














                                  SURVEY CONTROL DATA
                                
                             STATE=GU
                             [MAY 10, 2024 21:31:4]
                              Version = 8.12.5.18
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0104 ***********************************************************************
 TW0104  DESIGNATION -  10.9 TRAVERSE
 TW0104  PID         -  TW0104
 TW0104  STATE/COUNTY-  GU/GUAM
 TW0104  COUNTRY     -  US
 TW0104  USGS QUAD   -  HAGATNA (2002)
 TW0104
 TW0104                         *CURRENT SURVEY CONTROL
 TW0104  ______________________________________________________________________
 TW0104* NAD 83(1986) POSITION- 13 26 16.     (N) 215 12 27.     (W)   SCALED
 TW0104* GUVD63  ORTHO HEIGHT -    57.276 (meters)      187.91  (feet) ADJ UNCH
 TW0104  ______________________________________________________________________
 TW0104  GEOID HEIGHT    -         54.068 (meters)                     GEOID12B
 TW0104  VERT ORDER      -  FIRST     CLASS II
 TW0104
 TW0104.The horizontal coordinates were scaled from a map and have
 TW0104.an estimated accuracy of +/- 6 seconds.
 TW0104
 TW0104.The orthometric height was key entered from printed documents
 TW0104.and not key verified.
 TW0104
 TW0104.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0104.GEOID12B height accuracy estimate available here.
 TW0104
 TW0104.Click photographs - Photos may exist for this station.
 TW0104
 TW0104;                    North         East    Units  Estimated Accuracy
 TW0104;SPC GU       -   193,120.      104,600.      MT  (+/- 180 meters Scaled)
 TW0104
 TW0104_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ609866(NAD 83)
 TW0104
 TW0104                          SUPERSEDED SURVEY CONTROL
 TW0104
 TW0104.No superseded survey control is available for this station.
 TW0104
 TW0104_MARKER: DD = SURVEY DISK
 TW0104_SETTING: 0 = UNSPECIFIED SETTING
 TW0104_SP_SET: SET IN A CAST IRON HOUSING
 TW0104_STAMPING: 10.9
 TW0104_MARK LOGO: GUGS
 TW0104_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0104_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0104
 TW0104  HISTORY     - Date     Condition        Report By
 TW0104  HISTORY     - 1963     MONUMENTED       GUGS
 TW0104  HISTORY     - 1963     GOOD             GUGS
 TW0104
 TW0104                          STATION DESCRIPTION
 TW0104
 TW0104'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0104'NO DESCRIPTION SUMBMITTED.
 TW0104
 TW0104                          STATION RECOVERY (1963)
 TW0104
 TW0104'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0104'FROM THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 4 GO EAST ON HIGHWAY 10
 TW0104'FOR 0.85 MILE.  136 FEET EAST OF THE WEST END OF GUARD RAIL, 90 FEET
 TW0104'WEST OF THE EAST END OF GUARD RAIL.
 TW0104'
 TW0104'A STANDARD GOV GUAM NET DISK (TRAVERSE) SET IN A CAST IRON FORM WITH
 TW0104'COVER THAT IS FLUSH WITH THE SURFACE OF THE HIGHWAY, AND ON THE CENTER
 TW0104'LINE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9576 ***********************************************************************
 DQ9576  DESIGNATION -  163 0000 P
 DQ9576  PID         -  DQ9576
 DQ9576  STATE/COUNTY-  GU/GUAM
 DQ9576  COUNTRY     -  US
 DQ9576  USGS QUAD   -  APRA HARBOR (2002)
 DQ9576
 DQ9576                         *CURRENT SURVEY CONTROL
 DQ9576  ______________________________________________________________________
 DQ9576* NAD 83(1986) POSITION- 13 26 19.5    (N) 215 20 45.6    (W)   HD_HELD2
 DQ9576* GUVD04  ORTHO HEIGHT -     1.608 (meters)        5.28  (feet) ADJUSTED
 DQ9576  ______________________________________________________________________
 DQ9576  GEOID HEIGHT    -         54.207 (meters)                     GEOID12B
 DQ9576  VERT ORDER      -  FIRST     CLASS II
 DQ9576
 DQ9576.The horizontal coordinates were established by autonomous hand held GPS
 DQ9576.observations and have an estimated accuracy of +/- 10 meters.
 DQ9576
 DQ9576.The orthometric height was determined by differential leveling and
 DQ9576.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9576.in August 2019.
 DQ9576
 DQ9576.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9576.GEOID12B height accuracy estimate available here.
 DQ9576
 DQ9576.Click photographs - Photos may exist for this station.
 DQ9576
 DQ9576;                    North         East    Units  Estimated Accuracy
 DQ9576;SPC GU       -   193,226.       89,604.      MT  (+/- 10 meters HH2 GPS)
 DQ9576
 DQ9576_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4598786865(NAD 83)
 DQ9576
 DQ9576                          SUPERSEDED SURVEY CONTROL
 DQ9576
 DQ9576.No superseded survey control is available for this station.
 DQ9576
 DQ9576_MARKER: DJ = TIDAL STATION DISK
 DQ9576_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DQ9576_SP_SET: SIDEWALK
 DQ9576_STAMPING: 0000 P 2006
 DQ9576_MARK LOGO: NOSOPS
 DQ9576_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9576_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DQ9576_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9576+SATELLITE: SATELLITE OBSERVATIONS - September 16, 2017
 DQ9576
 DQ9576  HISTORY     - Date     Condition        Report By
 DQ9576  HISTORY     - 2006     MONUMENTED       NOSOPS
 DQ9576  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9576
 DQ9576                          STATION DESCRIPTION
 DQ9576
 DQ9576'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9576'THE STATION IS LOCATED ABOUT 3.9 MI (6.3 KM) NORTH OF AGAT, 3.8 MI
 DQ9576'(6.1 KM) NORTH-NORTHWEST OF SANTA RITA AND IN THE TOWN OF LOCKWOOD
 DQ9576'TERRACE, GU.
 DQ9576'
 DQ9576'THE MARK IS LOCATED AT THE NAVAL BASE AT APRA HARBOR, ON THE ISLAND OF
 DQ9576'GUAM.
 DQ9576'
 DQ9576'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9576'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9576'NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND CONTINUE ON MARINE
 DQ9576'DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN RIGHT
 DQ9576'(EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS ENTRANCE.  THE
 DQ9576'BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND FLEET LANDING
 DQ9576'CHANNEL.
 DQ9576'
 DQ9576'THE BENCH MARK IS SET FLUSH IN THE NORTHEAST CORNER OF A 2 M (6.6 FT)
 DQ9576'X 1 M (3.3 FT) LANDING OF STEPS LEADING INTO THE SUMAY COVE MARINA
 DQ9576'OFFICE LOCATED THE WEST SIDE OF THE SUMAY COVE BUILDING.
 DQ9576'
 DQ9576'IT IS 6.90 M (22.6 FT) EAST OF THE NORTHEAST CORNER OF THE MARINA
 DQ9576'BUILDING, 0.50 M (1.6 FT) NORTHEAST OF THE NORTHEAST END OF THE STAIR
 DQ9576'HANDRAIL, 0.20 M (0.7 FT) SOUTHEAST OF THE NORTHWEST EDGE OF THE 2 M
 DQ9576'(6.6 FT) X 1 M (3.3 FT) CONCRETE LANDING OF THE STAIRS AND 0.10 M (0.3
 DQ9576'FT) NORTHEAST OF THE NORTHEAST END OF THE SOUTHWEST CINDER BLOCK
 DQ9576'RETAINING WALL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9571 ***********************************************************************
 DQ9571  DESIGNATION -  163 0000 PRIMARY LP
 DQ9571  PID         -  DQ9571
 DQ9571  STATE/COUNTY-  GU/GUAM
 DQ9571  COUNTRY     -  US
 DQ9571  USGS QUAD   -  APRA HARBOR (2002)
 DQ9571
 DQ9571                         *CURRENT SURVEY CONTROL
 DQ9571  ______________________________________________________________________
 DQ9571* NAD 83(1986) POSITION- 13 26 37.6    (N) 215 20 36.3    (W)   HD_HELD2
 DQ9571* GUVD04  ORTHO HEIGHT -     1.645 (meters)        5.40  (feet) ADJUSTED
 DQ9571  ______________________________________________________________________
 DQ9571  GEOID HEIGHT    -         54.223 (meters)                     GEOID12B
 DQ9571  VERT ORDER      -  FIRST     CLASS II
 DQ9571
 DQ9571.The horizontal coordinates were established by autonomous hand held GPS
 DQ9571.observations and have an estimated accuracy of +/- 10 meters.
 DQ9571
 DQ9571.The orthometric height was determined by differential leveling and
 DQ9571.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9571.in August 2019.
 DQ9571
 DQ9571.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9571.GEOID12B height accuracy estimate available here.
 DQ9571
 DQ9571.Click photographs - Photos may exist for this station.
 DQ9571
 DQ9571;                    North         East    Units  Estimated Accuracy
 DQ9571;SPC GU       -   193,782.       89,884.      MT  (+/- 10 meters HH2 GPS)
 DQ9571
 DQ9571_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4627287419(NAD 83)
 DQ9571
 DQ9571                          SUPERSEDED SURVEY CONTROL
 DQ9571
 DQ9571.No superseded survey control is available for this station.
 DQ9571
 DQ9571_MARKER: Z = SEE DESCRIPTION
 DQ9571_SETTING: 0 = UNSPECIFIED SETTING
 DQ9571_SP_SET: ANGLE IRON
 DQ9571_MARK LOGO: NOSOPS
 DQ9571_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9571_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DQ9571
 DQ9571  HISTORY     - Date     Condition        Report By
 DQ9571  HISTORY     - 2013     MONUMENTED       NOSOPS
 DQ9571  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9571
 DQ9571                          STATION DESCRIPTION
 DQ9571
 DQ9571'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9571'THE STATION IS LOCATED ABOUT 4.3 MI (6.9 KM) NORTH OF AGAT, 4.0 MI
 DQ9571'(6.4 KM) NORTH-NORTHWEST OF SANTA RITA AND 1.0 MI (1.6 KM) NORTHEAST
 DQ9571'OF LOCKWOOD TERRACE.
 DQ9571'
 DQ9571'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9571'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9571'NAVAL BASE AT APRA HARBOR.  OBTAIN A VISITOR'S PASS AND CONTINUE ON
 DQ9571'MARINE DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN
 DQ9571'RIGHT (EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS
 DQ9571'ENTRANCE.  THE BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND
 DQ9571'FLEET LANDING CHANNEL.
 DQ9571'
 DQ9571'NOTE-THE MARK IS ANGLE IRON MOUNTED ON THE BULKHEAD AND THE END OF THE
 DQ9571'CONCRETE SEAWALL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9575 ***********************************************************************
 DQ9575  DESIGNATION -  163 0000 R
 DQ9575  PID         -  DQ9575
 DQ9575  STATE/COUNTY-  GU/GUAM
 DQ9575  COUNTRY     -  US
 DQ9575  USGS QUAD   -  APRA HARBOR (2002)
 DQ9575
 DQ9575                         *CURRENT SURVEY CONTROL
 DQ9575  ______________________________________________________________________
 DQ9575* NAD 83(1986) POSITION- 13 26 25.5    (N) 215 20 43.9    (W)   HD_HELD2
 DQ9575* GUVD04  ORTHO HEIGHT -     1.673 (meters)        5.49  (feet) ADJUSTED
 DQ9575  ______________________________________________________________________
 DQ9575  GEOID HEIGHT    -         54.211 (meters)                     GEOID12B
 DQ9575  VERT ORDER      -  FIRST     CLASS II
 DQ9575
 DQ9575.The horizontal coordinates were established by autonomous hand held GPS
 DQ9575.observations and have an estimated accuracy of +/- 10 meters.
 DQ9575
 DQ9575.The orthometric height was determined by differential leveling and
 DQ9575.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9575.in August 2019.
 DQ9575
 DQ9575.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9575.GEOID12B height accuracy estimate available here.
 DQ9575
 DQ9575.Click photographs - Photos may exist for this station.
 DQ9575
 DQ9575;                    North         East    Units  Estimated Accuracy
 DQ9575;SPC GU       -   193,410.       89,655.      MT  (+/- 10 meters HH2 GPS)
 DQ9575
 DQ9575_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4604087049(NAD 83)
 DQ9575
 DQ9575                          SUPERSEDED SURVEY CONTROL
 DQ9575
 DQ9575.No superseded survey control is available for this station.
 DQ9575
 DQ9575_MARKER: DJ = TIDAL STATION DISK
 DQ9575_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DQ9575_SP_SET: PIER
 DQ9575_STAMPING: 0000 R 2010
 DQ9575_MARK LOGO: NOSOPS
 DQ9575_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9575_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9575+STABILITY: SURFACE MOTION
 DQ9575_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9575+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2019
 DQ9575
 DQ9575  HISTORY     - Date     Condition        Report By
 DQ9575  HISTORY     - 2010     MONUMENTED       NOSOPS
 DQ9575  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9575  HISTORY     - 20191026 GOOD             NGIA
 DQ9575
 DQ9575                          STATION DESCRIPTION
 DQ9575
 DQ9575'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9575'THE STATION IS LOCATED ABOUT 4.1 MI (6.6 KM) NORTH OF AGAT, 3.9 MI
 DQ9575'(6.3 KM) NORTH-NORTHWEST OF SANTA RITA AND 0.7 MI (1.1 KM) NORTHEAST
 DQ9575'OF LOCKWOOD TERRACE.
 DQ9575'
 DQ9575'THE MARK IS LOCATED AT THE NAVAL BASE AT APRA HARBOR, ON THE ISLAND OF
 DQ9575'GUAM.
 DQ9575'
 DQ9575'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9575'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9575'NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND CONTINUE ON MARINE
 DQ9575'DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN RIGHT
 DQ9575'(EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS ENTRANCE.  THE
 DQ9575'BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND FLEET LANDING
 DQ9575'CHANNEL.
 DQ9575'
 DQ9575'THE BENCH MARK IS SET IN THE 1.2 M (3.9 FT) X 0.9 M (3.0 FT) CONCRETE
 DQ9575'SEAWALL ON TOP OF THE SHEET PILE ALONG THE SMALL BOAT CHANNEL, 10.40 M
 DQ9575'(34.1 FT) NORTH OF SLIP 13 UTILITY OUTLET.
 DQ9575'
 DQ9575'IT IS 10.40 M (34.1 FT) WEST OF THE CENTERLINE OF THE SAN LUIS ROAD,
 DQ9575'2.7 M (8.9 FT) SOUTH-SOUTHEAST OF THE TELEPHONE JUNCTION BOX MARKED
 DQ9575''1C2 9 BURIED CABLE' AND 6.40 M (21.0 FT) WEST OF A WATER VALVE COVER.
 DQ9575
 DQ9575                          STATION RECOVERY (2019)
 DQ9575
 DQ9575'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DM)
 DQ9575'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9574 ***********************************************************************
 DQ9574  DESIGNATION -  163 0000 S
 DQ9574  PID         -  DQ9574
 DQ9574  STATE/COUNTY-  GU/GUAM
 DQ9574  COUNTRY     -  US
 DQ9574  USGS QUAD   -  APRA HARBOR (2002)
 DQ9574
 DQ9574                         *CURRENT SURVEY CONTROL
 DQ9574  ______________________________________________________________________
 DQ9574* NAD 83(1986) POSITION- 13 26 32.2    (N) 215 20 39.0    (W)   HD_HELD2
 DQ9574* GUVD04  ORTHO HEIGHT -     1.800 (meters)        5.91  (feet) ADJUSTED
 DQ9574  ______________________________________________________________________
 DQ9574  GEOID HEIGHT    -         54.219 (meters)                     GEOID12B
 DQ9574  VERT ORDER      -  FIRST     CLASS II
 DQ9574
 DQ9574.The horizontal coordinates were established by autonomous hand held GPS
 DQ9574.observations and have an estimated accuracy of +/- 10 meters.
 DQ9574
 DQ9574.The orthometric height was determined by differential leveling and
 DQ9574.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9574.in August 2019.
 DQ9574
 DQ9574.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9574.GEOID12B height accuracy estimate available here.
 DQ9574
 DQ9574.Click photographs - Photos may exist for this station.
 DQ9574
 DQ9574;                    North         East    Units  Estimated Accuracy
 DQ9574;SPC GU       -   193,616.       89,803.      MT  (+/- 10 meters HH2 GPS)
 DQ9574
 DQ9574_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4618987253(NAD 83)
 DQ9574
 DQ9574                          SUPERSEDED SURVEY CONTROL
 DQ9574
 DQ9574.No superseded survey control is available for this station.
 DQ9574
 DQ9574_MARKER: DJ = TIDAL STATION DISK
 DQ9574_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DQ9574_SP_SET: PIER
 DQ9574_STAMPING: 0000 S 2013
 DQ9574_MARK LOGO: NOSOPS
 DQ9574_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9574_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9574+STABILITY: SURFACE MOTION
 DQ9574_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9574+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2019
 DQ9574
 DQ9574  HISTORY     - Date     Condition        Report By
 DQ9574  HISTORY     - 2013     MONUMENTED       NOSOPS
 DQ9574  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9574  HISTORY     - 20191026 GOOD             NGIA
 DQ9574
 DQ9574                          STATION DESCRIPTION
 DQ9574
 DQ9574'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9574'THE STATION IS LOCATED ABOUT 4.2 MI (6.8 KM) NORTH OF AGAT, 4.0 MI
 DQ9574'(6.4 KM) NORTH-NORTHWEST OF SANTA RITA AND 0.9 MI (1.4 KM) NORTHEAST
 DQ9574'OF LOCKWOOD TERRACE.
 DQ9574'
 DQ9574'THE MARK IS LOCATED AT THE NAVAL BASE AT APRA HARBOR, ON THE ISLAND OF
 DQ9574'GUAM.
 DQ9574'
 DQ9574'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9574'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9574'NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND CONTINUE ON MARINE
 DQ9574'DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN RIGHT
 DQ9574'(EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS ENTRANCE.  THE
 DQ9574'BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND FLEET LANDING
 DQ9574'CHANNEL.
 DQ9574'
 DQ9574'THE BENCH MARK IS A DISK SET FLUSH IN A CONCRETE SEAWALL CAP LOCATED
 DQ9574'ON THE EASTERN BOUNDARY OF SUMAY COVE PARK.
 DQ9574'
 DQ9574'IT IS 139.50 M (457.7 FT) SOUTHWEST OF THE SOUTHEAST CORNER OF TIDE
 DQ9574'STATION PAD, 0.70 M (2.3 FT) NORTHWEST OF THE EAST EDGE OF THE
 DQ9574'CONCRETE SEAWALL CAP AND 0.30 M (1.0 FT) SOUTHEAST OF THE WEST EDGE OF
 DQ9574'THE CONCRETE SEAWALL CAP.
 DQ9574
 DQ9574                          STATION RECOVERY (2019)
 DQ9574
 DQ9574'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DM)
 DQ9574'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9573 ***********************************************************************
 DQ9573  DESIGNATION -  163 0000 T
 DQ9573  PID         -  DQ9573
 DQ9573  STATE/COUNTY-  GU/GUAM
 DQ9573  COUNTRY     -  US
 DQ9573  USGS QUAD   -  APRA HARBOR (2002)
 DQ9573
 DQ9573                         *CURRENT SURVEY CONTROL
 DQ9573  ______________________________________________________________________
 DQ9573* NAD 83(1986) POSITION- 13 26 33.9    (N) 215 20 37.9    (W)   HD_HELD2
 DQ9573* GUVD04  ORTHO HEIGHT -     1.778 (meters)        5.83  (feet) ADJUSTED
 DQ9573  ______________________________________________________________________
 DQ9573  GEOID HEIGHT    -         54.220 (meters)                     GEOID12B
 DQ9573  VERT ORDER      -  FIRST     CLASS II
 DQ9573
 DQ9573.The horizontal coordinates were established by autonomous hand held GPS
 DQ9573.observations and have an estimated accuracy of +/- 10 meters.
 DQ9573
 DQ9573.The orthometric height was determined by differential leveling and
 DQ9573.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9573.in August 2019.
 DQ9573
 DQ9573.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9573.GEOID12B height accuracy estimate available here.
 DQ9573
 DQ9573.Click photographs - Photos may exist for this station.
 DQ9573
 DQ9573;                    North         East    Units  Estimated Accuracy
 DQ9573;SPC GU       -   193,668.       89,836.      MT  (+/- 10 meters HH2 GPS)
 DQ9573
 DQ9573_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4622387305(NAD 83)
 DQ9573
 DQ9573                          SUPERSEDED SURVEY CONTROL
 DQ9573
 DQ9573.No superseded survey control is available for this station.
 DQ9573
 DQ9573_MARKER: DJ = TIDAL STATION DISK
 DQ9573_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DQ9573_SP_SET: PIER
 DQ9573_STAMPING: 0000 T 2013
 DQ9573_MARK LOGO: NOSOPS
 DQ9573_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9573_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9573+STABILITY: SURFACE MOTION
 DQ9573_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9573+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2019
 DQ9573
 DQ9573  HISTORY     - Date     Condition        Report By
 DQ9573  HISTORY     - 2013     MONUMENTED       NOSOPS
 DQ9573  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9573  HISTORY     - 20191026 GOOD             NGIA
 DQ9573
 DQ9573                          STATION DESCRIPTION
 DQ9573
 DQ9573'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9573'THE STATION IS LOCATED ABOUT 4.2 MI (6.8 KM) NORTH OF AGAT, 4.0 MI
 DQ9573'(6.4 KM) NORTH-NORTHWEST OF SANTA RITA AND 0.9 MI (1.4 KM) NORTHEAST
 DQ9573'OF LOCKWOOD TERRACE.
 DQ9573'
 DQ9573'THE MARK IS LOCATED AT THE NAVAL BASE AT APRA HARBOR, ON THE ISLAND OF
 DQ9573'GUAM.
 DQ9573'
 DQ9573'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9573'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9573'NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND CONTINUE ON MARINE
 DQ9573'DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN RIGHT
 DQ9573'(EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS ENTRANCE.  THE
 DQ9573'BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND FLEET LANDING
 DQ9573'CHANNEL.
 DQ9573'
 DQ9573'THE BENCH MARK IS A DISK SET FLUSH IN A CONCRETE SEAWALL CAP LOCATED
 DQ9573'ON THE EASTERN BOUNDARY OF SUMAY COVE PARK.
 DQ9573'
 DQ9573'IT IS 78.30 M (256.9 FT) SOUTH-SOUTHWEST OF THE SOUTHEAST CORNER OF
 DQ9573'TIDE STATION PAD, 0.70 M (2.3 FT) NORTHWEST OF THE EAST EDGE OF THE
 DQ9573'CONCRETE SEAWALL CAP AND 0.30 M (1.0 FT) SOUTHEAST OF THE WEST EDGE OF
 DQ9573'THE CONCRETE SEAWALL CAP.
 DQ9573
 DQ9573                          STATION RECOVERY (2019)
 DQ9573
 DQ9573'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DM)
 DQ9573'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4394 ***********************************************************************
 AA4394  TIDAL BM    -  This is a Tidal Bench Mark.
 AA4394  DESIGNATION -  163 0000 TIDAL 11
 AA4394  PID         -  AA4394
 AA4394  STATE/COUNTY-  GU/GUAM
 AA4394  COUNTRY     -  US
 AA4394  USGS QUAD   -  APRA HARBOR (2002)
 AA4394
 AA4394                         *CURRENT SURVEY CONTROL
 AA4394  ______________________________________________________________________
 AA4394* NAD 83(MA11) POSITION- 13 26 37.07548(N) 215 20 36.19639(W)   ADJUSTED
 AA4394* NAD 83(MA11) ELLIP HT-    56.273 (meters)        (06/27/12)   ADJUSTED
 AA4394* NAD 83(MA11) EPOCH   -  2010.00
 AA4394* GUVD04  ORTHO HEIGHT -     1.997 (meters)        6.55  (feet) ADJUSTED
 AA4394  ______________________________________________________________________
 AA4394  GEOID HEIGHT    -         54.223 (meters)                     GEOID12B
 AA4394  NAD 83(MA11) X  - -5,061,048.146 (meters)                     COMP
 AA4394  NAD 83(MA11) Y  -  3,589,178.784 (meters)                     COMP
 AA4394  NAD 83(MA11) Z  -  1,473,197.230 (meters)                     COMP
 AA4394  LAPLACE CORR    -          2.67  (seconds)                    DEFLEC12B
 AA4394  VERT ORDER      -  FIRST     CLASS II
 AA4394
 AA4394  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4394  Standards:
 AA4394         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4394            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4394  -------------------------------------------------------------------
 AA4394  NETWORK    2.16   3.92           0.83   0.93   2.00      0.01757980
 AA4394  -------------------------------------------------------------------
 AA4394  Click here for local accuracies and other accuracy information.
 AA4394
 AA4394.The horizontal coordinates were established by GPS observations
 AA4394.and adjusted by the National Geodetic Survey in June 2012.
 AA4394
 AA4394.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4394.been affixed to the stable Mariana tectonic plate. 
 AA4394
 AA4394.The horizontal coordinates are valid at the epoch date displayed above
 AA4394.which is a decimal equivalence of Year/Month/Day.
 AA4394
 AA4394.The orthometric height was determined by differential leveling and
 AA4394.adjusted by the NATIONAL GEODETIC SURVEY
 AA4394.in May 2005.
 AA4394
 AA4394.No vertical observational check was made to the station.
 AA4394
 AA4394.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4394.GEOID12B height accuracy estimate available here.
 AA4394
 AA4394.This Tidal Bench Mark is designated as VM 1688
 AA4394.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES.
 AA4394
 AA4394.Click photographs - Photos may exist for this station.
 AA4394
 AA4394.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4394
 AA4394.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4394
 AA4394.The ellipsoidal height was determined by GPS observations
 AA4394.and is referenced to NAD 83.
 AA4394
 AA4394. The following values were computed from the NAD 83(MA11) position.
 AA4394
 AA4394;                    North         East     Units Scale Factor Converg.
 AA4394;SPC GU       -   193,765.676    89,887.131   MT  1.00000126   -0 01 18.2
 AA4394;UTM  55      - 1,487,402.964   246,275.246   MT  1.00039642   -0 32 42.4
 AA4394
 AA4394!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4394!SPC GU       -   0.99999115  x   1.00000126  =   0.99999241
 AA4394!UTM  55      -   0.99999115  x   1.00039642  =   1.00038757
 AA4394
 AA4394_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4627587402(NAD 83)
 AA4394
 AA4394                          SUPERSEDED SURVEY CONTROL
 AA4394
 AA4394  NAD 83(1993)-  13 26 37.07456(N)    215 20 36.19713(W) AD(2004.00) A
 AA4394  ELLIP H (06/10/05)   56.226  (m)                       GP(2004.00) 3 2
 AA4394  NAD 83(1993)-  13 26 37.08345(N)    215 20 36.17962(W) AD(1993.62) 1
 AA4394  ELLIP H (11/30/94)   56.808  (m)                       GP(1993.62) 5 1
 AA4394  GUVD04                2.00   (m)            6.6    (f) LEVELING    3  
 AA4394  GUVD63  (11/30/94)    2.     (m)  OSU 91A  model used  GPS OBS        
 AA4394
 AA4394.Superseded values are not recommended for survey control.
 AA4394
 AA4394.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4394.See file dsdata.pdf to determine how the superseded data were derived.
 AA4394
 AA4394_MARKER: DB = BENCH MARK DISK
 AA4394_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE
 AA4394_SP_SET: PIER
 AA4394_STAMPING: TIDAL NO 11
 AA4394_MARK LOGO: CGS
 AA4394_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4394_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 AA4394_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4394+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 AA4394
 AA4394  HISTORY     - Date     Condition        Report By
 AA4394  HISTORY     - 1964     MONUMENTED       CGS
 AA4394  HISTORY     - 19930806 GOOD             NOS
 AA4394  HISTORY     - 20040512 GOOD             GUAMLM
 AA4394  HISTORY     - 20220411 MARK NOT FOUND   NGS
 AA4394
 AA4394                          STATION DESCRIPTION
 AA4394
 AA4394'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4394'THE STATION IS LOCATED ON THE NAVAL STATION ON THE ISLAND OF GUAM,
 AA4394'USA. TO REACH FROM THE INTERSECTION OF ROUTE 1 AND ROUTE 10A IN AGANA,
 AA4394'PROCEED S ON ROUTE 1 FOR 11.8 MI (19.0 KM) TO THE MAIN GATE, PASS
 AA4394'THROUGH THE GATE AND GO 2.3 MI (3.7 KM) TO SAN LUIS RD., TURN RIGHT
 AA4394'AND GO .4 MI (0.6 KM) TO THE END OF PIER AND TIDAL STATION. THE
 AA4394'STATION IS 42 FT (12.8 M) S OF THE NE END OF PIER K, 3 FT (0.9 M) W OF
 AA4394'A STEEL PILING BULKHEAD, AND 1 FT (0.3 M) S OF THE S EDGE OF THE
 AA4394'SIDEWALK ENTRANCE TO TIDE STATION.
 AA4394
 AA4394                          STATION RECOVERY (2004)
 AA4394
 AA4394'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 AA4394'GENERAL STATION LOCATION-  THE STATION IS LOCATED IN THE MUNICIPALITY
 AA4394'OF SANTA RITA.
 AA4394'
 AA4394'OWNERSHIP- NAVAL STATION.
 AA4394'
 AA4394'TO REACH NARRATIVE- TO REACH THE STATION FROM INTERSECTION OF ROUTE 1
 AA4394'MARINE DRIVE AND OROTE PT. ROAD GO NORTH ON ROUTE 1 FOR 0.5 MILE, TURN
 AA4394'RIGHT TO THE ENTRANCE OF SUMAY COVE MARINA, GO NORTH 0.5 MILE TO THE
 AA4394'STATION AT THE NORTH END OF WATER FRONT.  THE STATION IS THE TIDAL
 AA4394'GAUGE USED BY NOAA.
 AA4394'
 AA4394'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.86 M NORTHEAST
 AA4394'FROM THE SOUTHEAST CORNER OF BUILDING WHICH HOUSES NOAA EQUIPMENT. AND
 AA4394'NORTHEAST OF A WOODEN POWER POLE.
 AA4394'
 AA4394'THE MARK IS A STANDARD USCGS DISK STAMPED--TIDAL NO 11--, SET IN A
 AA4394'CONCRETE PIER.
 AA4394
 AA4394                          STATION RECOVERY (2022)
 AA4394
 AA4394'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JK)
 AA4394'MARK NOT FOUND, SUSPECTED TO BE DESTROYED.  STATUS CONFIRMED BY GUAM
 AA4394'LAND OFFICE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0042 ***********************************************************************
 TW0042  TIDAL BM    -  This is a Tidal Bench Mark.
 TW0042  DESIGNATION -  163 0000 TIDAL 5
 TW0042  PID         -  TW0042
 TW0042  STATE/COUNTY-  GU/GUAM
 TW0042  COUNTRY     -  US
 TW0042  USGS QUAD   -  APRA HARBOR (2002)
 TW0042
 TW0042                         *CURRENT SURVEY CONTROL
 TW0042  ______________________________________________________________________
 TW0042* NAD 83(1986) POSITION- 13 26 22.     (N) 215 20 44.     (W)   SCALED
 TW0042* GUVD63  ORTHO HEIGHT -     0.599 (meters)        1.97  (feet) ADJ UNCH
 TW0042  ______________________________________________________________________
 TW0042  GEOID HEIGHT    -         54.210 (meters)                     GEOID12B
 TW0042  VERT ORDER      -  FIRST     CLASS II
 TW0042
 TW0042.The horizontal coordinates were scaled from a map and have
 TW0042.an estimated accuracy of +/- 6 seconds.
 TW0042
 TW0042.The orthometric height was key entered from printed documents
 TW0042.and not key verified.
 TW0042
 TW0042.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0042.GEOID12B height accuracy estimate available here.
 TW0042
 TW0042.This Tidal Bench Mark is designated as VM 1685
 TW0042.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES.
 TW0042
 TW0042.Click photographs - Photos may exist for this station.
 TW0042
 TW0042;                    North         East    Units  Estimated Accuracy
 TW0042;SPC GU       -   193,300.       89,650.      MT  (+/- 180 meters Scaled)
 TW0042
 TW0042_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ460869(NAD 83)
 TW0042
 TW0042                          SUPERSEDED SURVEY CONTROL
 TW0042
 TW0042.No superseded survey control is available for this station.
 TW0042
 TW0042_MARKER: DJ = TIDAL STATION DISK
 TW0042_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0042_STAMPING: NO 5 1949
 TW0042_MARK LOGO: NONE
 TW0042_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0042_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0042
 TW0042  HISTORY     - Date     Condition        Report By
 TW0042  HISTORY     - 1949     MONUMENTED       CGS
 TW0042  HISTORY     - 1963     GOOD             CGS
 TW0042
 TW0042                          STATION DESCRIPTION
 TW0042
 TW0042'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0042'2.10 MILES WEST AND NORTH ALONG HIGHWAY 1 FROM THE MAIN ENTRANCE TO
 TW0042'THE NAVAL STATION,
 TW0042'0.2 MILE EAST ON SAN LUIS ROAD, 51 FEET NORTHWEST OF THE CENTER OF SAN
 TW0042'LUIS ROAD, 35 FEET
 TW0042'EAST OF THE SOUTHEAST CORNER OF ADMIRAL'S BOAT HOUSE AND 11 FEET WEST
 TW0042'OF THE EAST END
 TW0042'OF A CONCRETE DOCK.  THE MARK IS A STANDARD U.S. COAST GEODETIC SURVEY
 TW0042'TIDAL BENCH
 TW0042'MARK DISK, SET IN A ROUND 5-INCH FLUSH WITH THE CONCRETE DOCK.
 TW0042'
 TW0042'
 TW0042'
 TW0042'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0043 ***********************************************************************
 TW0043  TIDAL BM    -  This is a Tidal Bench Mark.
 TW0043  DESIGNATION -  163 0000 TIDAL 6
 TW0043  PID         -  TW0043
 TW0043  STATE/COUNTY-  GU/GUAM
 TW0043  COUNTRY     -  US
 TW0043  USGS QUAD   -  APRA HARBOR (2002)
 TW0043
 TW0043                         *CURRENT SURVEY CONTROL
 TW0043  ______________________________________________________________________
 TW0043* NAD 83(1986) POSITION- 13 26 20.     (N) 215 20 46.     (W)   SCALED
 TW0043* GUVD04  ORTHO HEIGHT -     1.537 (meters)        5.04  (feet) ADJUSTED
 TW0043  ______________________________________________________________________
 TW0043  GEOID HEIGHT    -         54.207 (meters)                     GEOID12B
 TW0043  VERT ORDER      -  FIRST     CLASS II
 TW0043
 TW0043.The horizontal coordinates were scaled from a map and have
 TW0043.an estimated accuracy of +/- 6 seconds.
 TW0043
 TW0043.The orthometric height was determined by differential leveling and
 TW0043.adjusted by the NATIONAL GEODETIC SURVEY
 TW0043.in May 2005.
 TW0043
 TW0043.No vertical observational check was made to the station.
 TW0043
 TW0043.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0043.GEOID12B height accuracy estimate available here.
 TW0043
 TW0043.This Tidal Bench Mark is designated as VM 1686
 TW0043.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES.
 TW0043
 TW0043.Click photographs - Photos may exist for this station.
 TW0043
 TW0043;                    North         East    Units  Estimated Accuracy
 TW0043;SPC GU       -   193,240.       89,590.      MT  (+/- 180 meters Scaled)
 TW0043
 TW0043_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ459868(NAD 83)
 TW0043
 TW0043                          SUPERSEDED SURVEY CONTROL
 TW0043
 TW0043  GUVD63  (??/??/92)    1.531  (m)            5.02   (f) ADJ UNCH    1 2
 TW0043
 TW0043.Superseded values are not recommended for survey control.
 TW0043
 TW0043.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0043.See file dsdata.pdf to determine how the superseded data were derived.
 TW0043
 TW0043_MARKER: DJ = TIDAL STATION DISK
 TW0043_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0043_SP_SET: HEADWALL
 TW0043_STAMPING: NO 6 1949
 TW0043_MARK LOGO: CGS
 TW0043_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0043_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0043+STABILITY: SURFACE MOTION
 TW0043_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0043+SATELLITE: SATELLITE OBSERVATIONS - October 21, 2019
 TW0043
 TW0043  HISTORY     - Date     Condition        Report By
 TW0043  HISTORY     - 1949     MONUMENTED       CGS
 TW0043  HISTORY     - 1963     GOOD             CGS
 TW0043  HISTORY     - 20040512 GOOD             GUAMLM
 TW0043  HISTORY     - 20170920 GOOD             GUAMLM
 TW0043  HISTORY     - 20191021 GOOD             NGIA
 TW0043
 TW0043                          STATION DESCRIPTION
 TW0043
 TW0043'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0043'2.1 MILES WEST AND NORTH ALONG HIGHWAY 1 FRMO THE MAIN ENTRANCE TO THE
 TW0043'NAVAL STATION, 0.05 MILE EAST ON SAN LUIS ROAD, 40 FEET SOUTH OF THE
 TW0043'CENTER OF SAN LUIS ROAD AND 28 FEET NORTHEAST OF TELEPHONE POLE NO.
 TW0043'2-H-22 6-19-2.  THE MARK IS A STANDARD U.S. COAST GEODETIC SURVEY
 TW0043'TIDAL BENCH MARK, CEMENTED IN A DRILL HOLE IN THE HEADWALL OF A
 TW0043'CONCRETE CULVERT.
 TW0043
 TW0043                          STATION RECOVERY (2004)
 TW0043
 TW0043'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0043'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0043'OF SANTA RITA.
 TW0043'
 TW0043'OWNERSHIP- NAVAL STATION.
 TW0043'
 TW0043'TO REACH NARRATIVE-  TO REACH THE STATION FROM INTERSECTION OF ROUTE 1
 TW0043'MARINE DRIVE AND OROTE PT ROAD GO NORTH ON ROUTE 1 FOR 0.5 MILE, TURN
 TW0043'RIGHT TO THE ENTRANCE OF SUMAY COVE MARINA, GO 0.1 MILE TO THE STATION
 TW0043'ON THE RIGHT SIDE.  THE STATION IS ON THE SOUTHEAST CORNER OF A
 TW0043'CONCRETE HEAD WALL.
 TW0043'
 TW0043'MONUMENT DESCRIPTION AND MEASUREMENTS-  THE STATION IS 10.80M SOUTH OF
 TW0043'CENTERLINE OF A ASPHALT ROAD, 8.20M NORTHEAST OF WOODEN POWER POLE AND
 TW0043'8.20M NORTHEAST OF A BURIED CABLE BOX.
 TW0043'
 TW0043'THE MARK IS A STANDARD USCGS DISK STAMPED--TIDAL NO 6--, SET IN A
 TW0043'CONCRETE HEAD WALL.
 TW0043
 TW0043                          STATION RECOVERY (2017)
 TW0043
 TW0043'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0043'RECOVERED AS DESCRIBED.
 TW0043
 TW0043                          STATION RECOVERY (2019)
 TW0043
 TW0043'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DAM)
 TW0043'THE MARK IS LOCATED ON THE SOUTH END OF A 0.26 M (0.9 FT) WIDE
 TW0043'CONCRETE HEADWALL.  IT IS 0.37 M (1.2 FT) NORTH OF THE SOUTH EDGE OF
 TW0043'THE HEADWALL, 4.77 M (15.6 FT) SOUTH OF THE SOUTH EDGE OF THE ASPHALT
 TW0043'ROAD, 8.21 M (26.9 FT) NORTH OF AN OLD WOODEN TELEPHONE POLE AND 15.4
 TW0043'M (50.5 FT) NORTH OF A LIGHT POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0044 ***********************************************************************
 TW0044  TIDAL BM    -  This is a Tidal Bench Mark.
 TW0044  DESIGNATION -  163 0000 TIDAL 7
 TW0044  PID         -  TW0044
 TW0044  STATE/COUNTY-  GU/GUAM
 TW0044  COUNTRY     -  US
 TW0044  USGS QUAD   -  APRA HARBOR (2002)
 TW0044
 TW0044                         *CURRENT SURVEY CONTROL
 TW0044  ______________________________________________________________________
 TW0044* NAD 83(1986) POSITION- 13 26 18.     (N) 215 20 49.     (W)   SCALED
 TW0044* GUVD04  ORTHO HEIGHT -     2.264 (meters)        7.43  (feet) ADJUSTED
 TW0044  ______________________________________________________________________
 TW0044  GEOID HEIGHT    -         54.202 (meters)                     GEOID12B
 TW0044  VERT ORDER      -  FIRST     CLASS II
 TW0044
 TW0044.The horizontal coordinates were scaled from a map and have
 TW0044.an estimated accuracy of +/- 6 seconds.
 TW0044
 TW0044.The orthometric height was determined by differential leveling and
 TW0044.adjusted by the NATIONAL GEODETIC SURVEY
 TW0044.in May 2005.
 TW0044
 TW0044.No vertical observational check was made to the station.
 TW0044
 TW0044.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0044.GEOID12B height accuracy estimate available here.
 TW0044
 TW0044.This Tidal Bench Mark is designated as VM 1693
 TW0044.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES.
 TW0044
 TW0044.Click photographs - Photos may exist for this station.
 TW0044
 TW0044;                    North         East    Units  Estimated Accuracy
 TW0044;SPC GU       -   193,180.       89,500.      MT  (+/- 180 meters Scaled)
 TW0044
 TW0044_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ458868(NAD 83)
 TW0044
 TW0044                          SUPERSEDED SURVEY CONTROL
 TW0044
 TW0044  GUVD63  (??/??/92)    2.263  (m)            7.42   (f) ADJ UNCH    1 2
 TW0044
 TW0044.Superseded values are not recommended for survey control.
 TW0044
 TW0044.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0044.See file dsdata.pdf to determine how the superseded data were derived.
 TW0044
 TW0044_MARKER: B = BOLT
 TW0044_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0044_SP_SET: HEADWALL
 TW0044_STAMPING: NO STAMPING
 TW0044_MARK LOGO: CGS
 TW0044_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0044_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0044+STABILITY: SURFACE MOTION
 TW0044_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0044+SATELLITE: SATELLITE OBSERVATIONS - October 21, 2019
 TW0044
 TW0044  HISTORY     - Date     Condition        Report By
 TW0044  HISTORY     - 1963     MONUMENTED       CGS
 TW0044  HISTORY     - 20041118 GOOD             GUAMLM
 TW0044  HISTORY     - 20170920 GOOD             GUAMLM
 TW0044  HISTORY     - 20191021 GOOD             NGIA
 TW0044
 TW0044                          STATION DESCRIPTION
 TW0044
 TW0044'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0044'2.1 MILES WEST AND NORTH ON HIGHWAY 1 FROM THE MAIN ENTRANCE TO THE
 TW0044'NAVAL STATION, AT THE JUNCTION OF HIGHWAY 1 (MARINE DRIVE) AND SAN
 TW0044'LUIS ROAD, 75 FEET SOUTH OF THE CENTER OF SAN LUIS ROAD, 36 FEET WEST
 TW0044'OF THE CENTER OF MARINE DRIVE AND 0.8 FOOT SOUTH OF THE NORTH END OF
 TW0044'HEADWALL OF A CONCRETE CULVERT.  THE MARK IS A HEXAGON-SHAPED BOLT,
 TW0044'CEMENTED IN A DRILL HOLE IN THE HEADWALL.
 TW0044
 TW0044                          STATION RECOVERY (2004)
 TW0044
 TW0044'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0044'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0044'OF SANTA RITA.
 TW0044'
 TW0044'OWNERSHIP- NAVAL STATION.
 TW0044'
 TW0044'TO REACH NARRATIVE- TO REACH THE STATION FROM INTERSECTION OF ROUTE 1
 TW0044'MARINE DRIVE AND OROTE PT ROAD GO NORTH ON ROUTE 1 FOR 0.5 MILE TO THE
 TW0044'STATION ON THE LEFT SIDE.  STATION IS ON THE NORTHWEST CORNER OF A
 TW0044'CONCRETE HEADWALL.
 TW0044'
 TW0044'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.60M SOUTHWEST
 TW0044'OF CENTERLINE OF ROUTE 1 MARINE DRIVE, 19.60M NORTHEAST OF CONCRETE
 TW0044'POWER POLE (JB-61-5) AND 7.60M SOUTHEAST OF A CONCRETE POST PROJECTING
 TW0044'4.20M ABOVE THE SURFACE WITH THE WORDS INSCRIBED (BURIED CABLE).
 TW0044'
 TW0044'MARK IS A BRASS BOLT IN CONCRETE, UNSTAMPED.
 TW0044
 TW0044                          STATION RECOVERY (2017)
 TW0044
 TW0044'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0044'RECOVERED AS DESCRIBED.
 TW0044
 TW0044                          STATION RECOVERY (2019)
 TW0044
 TW0044'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DAM)
 TW0044'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9572 ***********************************************************************
 DQ9572  DESIGNATION -  163 0000 U
 DQ9572  PID         -  DQ9572
 DQ9572  STATE/COUNTY-  GU/GUAM
 DQ9572  COUNTRY     -  US
 DQ9572  USGS QUAD   -  APRA HARBOR (2002)
 DQ9572
 DQ9572                         *CURRENT SURVEY CONTROL
 DQ9572  ______________________________________________________________________
 DQ9572* NAD 83(1986) POSITION- 13 26 35.5    (N) 215 20 36.8    (W)   HD_HELD2
 DQ9572* GUVD04  ORTHO HEIGHT -     1.761 (meters)        5.78  (feet) ADJUSTED
 DQ9572  ______________________________________________________________________
 DQ9572  GEOID HEIGHT    -         54.222 (meters)                     GEOID12B
 DQ9572  VERT ORDER      -  FIRST     CLASS II
 DQ9572
 DQ9572.The horizontal coordinates were established by autonomous hand held GPS
 DQ9572.observations and have an estimated accuracy of +/- 10 meters.
 DQ9572
 DQ9572.The orthometric height was determined by differential leveling and
 DQ9572.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9572.in August 2019.
 DQ9572
 DQ9572.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9572.GEOID12B height accuracy estimate available here.
 DQ9572
 DQ9572.Click photographs - Photos may exist for this station.
 DQ9572
 DQ9572;                    North         East    Units  Estimated Accuracy
 DQ9572;SPC GU       -   193,717.       89,869.      MT  (+/- 10 meters HH2 GPS)
 DQ9572
 DQ9572_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4625687354(NAD 83)
 DQ9572
 DQ9572                          SUPERSEDED SURVEY CONTROL
 DQ9572
 DQ9572.No superseded survey control is available for this station.
 DQ9572
 DQ9572_MARKER: DJ = TIDAL STATION DISK
 DQ9572_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DQ9572_SP_SET: PIER
 DQ9572_STAMPING: 0000 U 2013
 DQ9572_MARK LOGO: NOSOPS
 DQ9572_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9572_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9572+STABILITY: SURFACE MOTION
 DQ9572_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9572+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2019
 DQ9572
 DQ9572  HISTORY     - Date     Condition        Report By
 DQ9572  HISTORY     - 2013     MONUMENTED       NOSOPS
 DQ9572  HISTORY     - 20170916 GOOD             GUAMLM
 DQ9572  HISTORY     - 20191026 GOOD             NGIA
 DQ9572
 DQ9572                          STATION DESCRIPTION
 DQ9572
 DQ9572'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9572'THE STATION IS LOCATED ABOUT 4.3 MI (6.9 KM) NORTH OF AGAT, 4.0 MI
 DQ9572'(6.4 KM) NORTH-NORTHWEST OF SANTA RITA AND 0.9 MI (1.4 KM) NORTHEAST
 DQ9572'OF LOCKWOOD TERRACE.
 DQ9572'
 DQ9572'THE MARK IS LOCATED AT THE NAVAL BASE AT APRA HARBOR, ON THE ISLAND OF
 DQ9572'GUAM.
 DQ9572'
 DQ9572'TO REACH FROM THE GUAM AIRPORT, TRAVEL EAST ON CHALAN PASSAJEROS
 DQ9572'(ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE MAIN GATE OF THE
 DQ9572'NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND CONTINUE ON MARINE
 DQ9572'DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS ROAD.  TURN RIGHT
 DQ9572'(EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO ITS ENTRANCE.  THE
 DQ9572'BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL AND FLEET LANDING
 DQ9572'CHANNEL.
 DQ9572'
 DQ9572'THE BENCH MARK IS A DISK SET FLUSH IN A CONCRETE SEAWALL CAP LOCATED
 DQ9572'ON THE EASTERN BOUNDARY OF SUMAY COVE PARK.
 DQ9572'
 DQ9572'IT IS 22.80 M (74.8 FT) SOUTHEAST OF THE SOUTHEAST CORNER OF TIDE
 DQ9572'STATION PAD, 0.70 M (2.3 FT) NORTHWEST OF THE EAST EDGE OF THE
 DQ9572'CONCRETE SEAWALL CAP AND 0.30 M (1.0 FT) SOUTHEAST OF THE WEST EDGE OF
 DQ9572'THE CONCRETE SEAWALL CAP.
 DQ9572
 DQ9572                          STATION RECOVERY (2019)
 DQ9572
 DQ9572'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DM)
 DQ9572'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9504 ***********************************************************************
 DQ9504  DESIGNATION -  163 0000 V
 DQ9504  PID         -  DQ9504
 DQ9504  STATE/COUNTY-  GU/GUAM
 DQ9504  COUNTRY     -  US
 DQ9504  USGS QUAD   -  APRA HARBOR (2002)
 DQ9504
 DQ9504                         *CURRENT SURVEY CONTROL
 DQ9504  ______________________________________________________________________
 DQ9504* NAD 83(MA11) POSITION- 13 26 37.37290(N) 215 20 36.13618(W)   ADJUSTED
 DQ9504* NAD 83(MA11) ELLIP HT-    55.927 (meters)        (03/30/18)   ADJUSTED
 DQ9504* NAD 83(MA11) EPOCH   -  2010.00
 DQ9504* GUVD04  ORTHO HEIGHT -     1.729 (meters)        5.67  (feet) ADJUSTED
 DQ9504  ______________________________________________________________________
 DQ9504  GEOID HEIGHT    -         54.223 (meters)                     GEOID12B
 DQ9504  NAD 83(MA11) X  - -5,061,047.186 (meters)                     COMP
 DQ9504  NAD 83(MA11) Y  -  3,589,175.883 (meters)                     COMP
 DQ9504  NAD 83(MA11) Z  -  1,473,206.039 (meters)                     COMP
 DQ9504  LAPLACE CORR    -          2.67  (seconds)                    DEFLEC12B
 DQ9504  VERT ORDER      -  FIRST     CLASS II
 DQ9504
 DQ9504  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DQ9504  Standards:
 DQ9504         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DQ9504            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DQ9504  -------------------------------------------------------------------
 DQ9504  NETWORK    1.83   3.25           0.69   0.80   1.66      0.11165562
 DQ9504  -------------------------------------------------------------------
 DQ9504  Click here for local accuracies and other accuracy information.
 DQ9504
 DQ9504.The horizontal coordinates were established by GPS observations
 DQ9504.and adjusted by the National Geodetic Survey in March 2018.
 DQ9504
 DQ9504.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DQ9504.been affixed to the stable Mariana tectonic plate. 
 DQ9504
 DQ9504.The horizontal coordinates are valid at the epoch date displayed above
 DQ9504.which is a decimal equivalence of Year/Month/Day.
 DQ9504
 DQ9504.The orthometric height was determined by differential leveling and
 DQ9504.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9504.in August 2019.
 DQ9504
 DQ9504.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9504.GEOID12B height accuracy estimate available here.
 DQ9504
 DQ9504.Click photographs - Photos may exist for this station.
 DQ9504
 DQ9504.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DQ9504
 DQ9504.The Laplace correction was computed from DEFLEC12B derived deflections.
 DQ9504
 DQ9504.The ellipsoidal height was determined by GPS observations
 DQ9504.and is referenced to NAD 83.
 DQ9504
 DQ9504. The following values were computed from the NAD 83(MA11) position.
 DQ9504
 DQ9504;                    North         East     Units Scale Factor Converg.
 DQ9504;SPC GU       -   193,774.815    89,888.946   MT  1.00000126   -0 01 18.1
 DQ9504;UTM  55      - 1,487,412.090   246,277.145   MT  1.00039641   -0 32 42.4
 DQ9504
 DQ9504!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DQ9504!SPC GU       -   0.99999121  x   1.00000126  =   0.99999247
 DQ9504!UTM  55      -   0.99999121  x   1.00039641  =   1.00038761
 DQ9504
 DQ9504_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4627787412(NAD 83)
 DQ9504
 DQ9504                          SUPERSEDED SURVEY CONTROL
 DQ9504
 DQ9504  GUVD04  (03/30/18)    1.74   (m)  GEOID12B model used  GPS OBS        
 DQ9504
 DQ9504.Superseded values are not recommended for survey control.
 DQ9504
 DQ9504.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DQ9504.See file dsdata.pdf to determine how the superseded data were derived.
 DQ9504
 DQ9504_MARKER: DJ = TIDAL STATION DISK
 DQ9504_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DQ9504_SP_SET: SEAWALL
 DQ9504_STAMPING: 0000 V 2013
 DQ9504_MARK LOGO: NOSOPS
 DQ9504_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9504_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9504+STABILITY: SURFACE MOTION
 DQ9504_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ9504+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2019
 DQ9504
 DQ9504  HISTORY     - Date     Condition        Report By
 DQ9504  HISTORY     - 2013     MONUMENTED       NOSOPS
 DQ9504  HISTORY     - 20170717 GOOD             GUAMLM
 DQ9504  HISTORY     - 20191026 GOOD             NGIA
 DQ9504
 DQ9504                          STATION DESCRIPTION
 DQ9504
 DQ9504'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9504'THE TIDAL STATION IS LOCATED ON THE ISLAND OF GUAM.
 DQ9504'
 DQ9504'TO REACH THE TIDAL BENCH MARKS FROM THE GUAM AIRPORT, TRAVEL EAST ON
 DQ9504'CHALAN PASSAJEROS (ROUTE 10A) FOR 2.9 KM (1.8 MI) UNTIL YOU REACH THE
 DQ9504'MAIN GATE OF THE NAVAL STATION GUAM.  OBTAIN A VISITOR'S PASS AND
 DQ9504'CONTINUE ON MARINE DRIVE FOR 2.9 KM (1.8 MI) UNTIL YOU REACH SAN LUIS
 DQ9504'ROAD, TURN RIGHT (EAST) AND FOLLOW THE BOAT CHANNEL ON YOUR RIGHT TO
 DQ9504'ITS ENTRANCE.  THE BENCH MARKS ARE LOCATED BETWEEN SMALL BOAT CHANNEL
 DQ9504'AND FLEET LANDING CHANNEL.  THE TIDE HOUSE IS LOCATED ON THE EAST
 DQ9504'CORNER OF THE ENTRANCE TO THE SUNNY COVE MARINA BOAT HARBOR.
 DQ9504'
 DQ9504'THE BENCH MARK IS A DISK SET FLUSH IN A CONCRETE SEAWALL CAP LOCATED
 DQ9504'IN THE NORTHEAST CORNER OF SUMAY COVE PARK, 42.90 M (140.7 FT)
 DQ9504'NORTHEAST OF THE NORTHEAST CORNER OF TIDE STATION PAD, 0.75 M (2.5 FT)
 DQ9504'SOUTH OF THE NORTH EDGE OF THE CONCRETE SEAWALL CAP AND 0.25 M (0.8
 DQ9504'FT) WEST OF THE EAST EDGE OF THE CONCRETE SEAWALL CAP.
 DQ9504
 DQ9504                          STATION RECOVERY (2019)
 DQ9504
 DQ9504'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DM)
 DQ9504'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3105 ***********************************************************************
 DH3105  TIDAL BM    -  This is a Tidal Bench Mark.
 DH3105  DESIGNATION -  163 1428 B TIDAL
 DH3105  PID         -  DH3105
 DH3105  STATE/COUNTY-  GU/GUAM
 DH3105  COUNTRY     -  US
 DH3105  USGS QUAD   -  DEDEDO (2002)
 DH3105
 DH3105                         *CURRENT SURVEY CONTROL
 DH3105  ______________________________________________________________________
 DH3105* NAD 83(1986) POSITION- 13 25 39.     (N) 215 12 05.     (W)   SCALED
 DH3105* GUVD04  ORTHO HEIGHT -     2.392 (meters)        7.85  (feet) ADJUSTED
 DH3105  ______________________________________________________________________
 DH3105  GEOID HEIGHT    -         53.944 (meters)                     GEOID12B
 DH3105  VERT ORDER      -  FIRST     CLASS II
 DH3105
 DH3105.The horizontal coordinates were scaled from a map and have
 DH3105.an estimated accuracy of +/- 6 seconds.
 DH3105
 DH3105.The orthometric height was determined by differential leveling and
 DH3105.adjusted by the NATIONAL GEODETIC SURVEY
 DH3105.in May 2005.
 DH3105
 DH3105.No vertical observational check was made to the station.
 DH3105
 DH3105.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3105.GEOID12B height accuracy estimate available here.
 DH3105
 DH3105.This Tidal Bench Mark is designated as VM 17608
 DH3105.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES.
 DH3105
 DH3105.Click photographs - Photos may exist for this station.
 DH3105
 DH3105;                    North         East    Units  Estimated Accuracy
 DH3105;SPC GU       -   191,980.      105,260.      MT  (+/- 180 meters Scaled)
 DH3105
 DH3105_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ616854(NAD 83)
 DH3105
 DH3105                          SUPERSEDED SURVEY CONTROL
 DH3105
 DH3105.No superseded survey control is available for this station.
 DH3105
 DH3105_MARKER: DD = SURVEY DISK
 DH3105_SETTING: 65 = SET IN UNSPECIFIED ROCK OR BOULDER
 DH3105_SP_SET: OUTCROP
 DH3105_STAMPING: 1428 B 2004
 DH3105_MARK LOGO: NOS
 DH3105_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3105_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DH3105_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3105+SATELLITE: SATELLITE OBSERVATIONS - September 16, 2013
 DH3105
 DH3105  HISTORY     - Date     Condition        Report By
 DH3105  HISTORY     - 20040817 MONUMENTED       NOS
 DH3105  HISTORY     - 20130916 GOOD             GUAMLM
 DH3105
 DH3105                          STATION DESCRIPTION
 DH3105
 DH3105'DESCRIBED BY NATIONAL OCEAN SERVICE 2004 (TJT)
 DH3105'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3105'OF MANGILAO.
 DH3105'
 DH3105'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 10
 DH3105'AND ROUTE 32.  TAKE ROUTE 32 PASS THE CAMPUS OF THE UNIVERSITY OF GUAM
 DH3105'TO A THREE WAY STOP.  CONTINUE STRAIGHT DOWN A STEP HILL TO THE MARINE
 DH3105'LABORATORY BUILDING.
 DH3105'
 DH3105'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.03 METERS
 DH3105'WEST OF THE SOUTHWEST CORNER OF THE CYCLONE FENCE AROUND THE SUMP,
 DH3105'1.46 METERS SOUTH OF THE SOUTHWEST CORNER OF THE CONCRETE SEAWALL AT
 DH3105'THE BOTTOM OF A CONCRETE RAMP BETWEEN THE MARINE LAB AND THE BEACH,
 DH3105'0.61 METERS EAST OF THE WEST FACE OF A LIMESTONE OUTCROP, AND ABOUT
 DH3105'1.37 METERS ABOVE THE HIGH WATER LINE.
 DH3105'
 DH3105'THE MARK IS A STANDARD NOS BENCH MARK STAMPED--1428 B 2004--, SET IN
 DH3105'LIMESTONE OUTCROP.
 DH3105
 DH3105                          STATION RECOVERY (2013)
 DH3105
 DH3105'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2013 (TJT)
 DH3105'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9577 ***********************************************************************
 DQ9577  DESIGNATION -  163 1428 C
 DQ9577  PID         -  DQ9577
 DQ9577  STATE/COUNTY-  GU/GUAM
 DQ9577  COUNTRY     -  US
 DQ9577  USGS QUAD   -  DEDEDO (2002)
 DQ9577
 DQ9577                         *CURRENT SURVEY CONTROL
 DQ9577  ______________________________________________________________________
 DQ9577* NAD 83(1986) POSITION- 13 25 42.6    (N) 215 12 03.5    (W)   HD_HELD2
 DQ9577* GUVD04  ORTHO HEIGHT -    10.754 (meters)       35.28  (feet) ADJUSTED
 DQ9577  ______________________________________________________________________
 DQ9577  GEOID HEIGHT    -         53.949 (meters)                     GEOID12B
 DQ9577  VERT ORDER      -  FIRST     CLASS II
 DQ9577
 DQ9577.The horizontal coordinates were established by autonomous hand held GPS
 DQ9577.observations and have an estimated accuracy of +/- 10 meters.
 DQ9577
 DQ9577.The orthometric height was determined by differential leveling and
 DQ9577.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9577.in August 2019.
 DQ9577
 DQ9577.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9577.GEOID12B height accuracy estimate available here.
 DQ9577
 DQ9577.Click photographs - Photos may exist for this station.
 DQ9577
 DQ9577;                    North         East    Units  Estimated Accuracy
 DQ9577;SPC GU       -   192,090.      105,309.      MT  (+/- 10 meters HH2 GPS)
 DQ9577
 DQ9577_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6168785586(NAD 83)
 DQ9577
 DQ9577                          SUPERSEDED SURVEY CONTROL
 DQ9577
 DQ9577.No superseded survey control is available for this station.
 DQ9577
 DQ9577_MARKER: DJ = TIDAL STATION DISK
 DQ9577_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DQ9577_SP_SET: PAD
 DQ9577_STAMPING: 1428 C 2004
 DQ9577_MARK LOGO: NOSOPS
 DQ9577_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9577_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DQ9577
 DQ9577  HISTORY     - Date     Condition        Report By
 DQ9577  HISTORY     - 2004     MONUMENTED       NOSOPS
 DQ9577  HISTORY     - 20170920 GOOD             GUAMLM
 DQ9577
 DQ9577                          STATION DESCRIPTION
 DQ9577
 DQ9577'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9577'THE STATION IS LOCATED ABOUT 2.2 MI (3.5 KM) NORTHEAST OF YONA, 1.8 MI
 DQ9577'(2.9 KM) EAST-SOUTHEAST OF CHALAN PAGO AND 1.4 MI (2.3 KM) SOUTH OF
 DQ9577'MANGILAO.
 DQ9577'
 DQ9577'THE MARK IS LOCATED AT THE UNIVERSITY OF GUAM, ON THE ISLAND OF GUAM.
 DQ9577'
 DQ9577'TO REACH FROM THE GUAM INTERNATIONAL AIRPORT, EXIT THE AIRPORT AND
 DQ9577'TURN RIGHT (NORTH) ON HIGHWAY 10A, FOLLOW IT TO THE INTERSECTION WITH
 DQ9577'HIGHWAY 16 AND TURN RIGHT, FOLLOW 16 TO THE INTERSECTION WITH HIGHWAY
 DQ9577'10 AND TURN LEFT, FOLLOW 10 TO THE TURN OFF FOR HIGHWAY 32 AND TURN
 DQ9577'LEFT.  HIGHWAY 32 WILL TAKE YOU ONTO THE CAMPUS OF THE UNIVERSITY OF
 DQ9577'GUAM, STAY ON IT PAST THE MAIN CAMPUS BUILDINGS TO A THREE WAY STOP.
 DQ9577'CONTINUE STRAIGHT AND DOWN A STEEP HILL, TO THE MARINE LABORATORY
 DQ9577'BUILDING.
 DQ9577'
 DQ9577'THE BENCH MARK IS SET IN THE SOUTHWEST CORNER OF A 4.9 M (16.1 FT) X
 DQ9577'3.6 M (11.8 FT) CONCRETE PAD IN THE LAWN ON THE SOUTH SIDE OF THE
 DQ9577'UNIVERSITY OF GUAM MARINE LABORATORY BUILDING IN MANGILAO.
 DQ9577'
 DQ9577'IT IS 5.73 M (18.8 FT) SOUTH OF THE CINDER BLOCK RETAINING WALL
 DQ9577'BORDERING THE SOUTH SIDE OF THE MARINE LABORATORY, 4.42 M (14.5 FT)
 DQ9577'WEST OF THE EAST SIDE OF THE CONCRETE PAD, 3.29 M (10.8 FT) EAST OF
 DQ9577'THE SOUTHEAST CORNER OF A STAIRWAY TO THE MARINE LABORATORY AND 0.15 M
 DQ9577'(0.5 FT) ABOVE THE GRADE OF THE LAWN.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9579 ***********************************************************************
 DQ9579  DESIGNATION -  163 1428 D
 DQ9579  PID         -  DQ9579
 DQ9579  STATE/COUNTY-  GU/GUAM
 DQ9579  COUNTRY     -  US
 DQ9579  USGS QUAD   -  DEDEDO (2002)
 DQ9579
 DQ9579                         *CURRENT SURVEY CONTROL
 DQ9579  ______________________________________________________________________
 DQ9579* NAD 83(1986) POSITION- 13 25 42.0    (N) 215 12 04.3    (W)   HD_HELD2
 DQ9579* GUVD04  ORTHO HEIGHT -    12.907 (meters)       42.35  (feet) ADJUSTED
 DQ9579  ______________________________________________________________________
 DQ9579  GEOID HEIGHT    -         53.950 (meters)                     GEOID12B
 DQ9579  VERT ORDER      -  FIRST     CLASS II
 DQ9579
 DQ9579.The horizontal coordinates were established by autonomous hand held GPS
 DQ9579.observations and have an estimated accuracy of +/- 10 meters.
 DQ9579
 DQ9579.The orthometric height was determined by differential leveling and
 DQ9579.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9579.in August 2019.
 DQ9579
 DQ9579.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9579.GEOID12B height accuracy estimate available here.
 DQ9579
 DQ9579.Click photographs - Photos may exist for this station.
 DQ9579
 DQ9579;                    North         East    Units  Estimated Accuracy
 DQ9579;SPC GU       -   192,072.      105,285.      MT  (+/- 10 meters HH2 GPS)
 DQ9579
 DQ9579_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6166285567(NAD 83)
 DQ9579
 DQ9579                          SUPERSEDED SURVEY CONTROL
 DQ9579
 DQ9579.No superseded survey control is available for this station.
 DQ9579
 DQ9579_MARKER: DJ = TIDAL STATION DISK
 DQ9579_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 DQ9579+WITH SETTING: PAVEMENT
 DQ9579_SP_SET: UTILITY BOX
 DQ9579_STAMPING: 1428 D 2004
 DQ9579_MARK LOGO: NOSOPS
 DQ9579_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9579_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ9579+STABILITY: SURFACE MOTION
 DQ9579
 DQ9579  HISTORY     - Date     Condition        Report By
 DQ9579  HISTORY     - 2004     MONUMENTED       NOSOPS
 DQ9579  HISTORY     - 20170920 GOOD             GUAMLM
 DQ9579
 DQ9579                          STATION DESCRIPTION
 DQ9579
 DQ9579'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9579'THE STATION IS LOCATED ABOUT 2.1 MI (3.4 KM) NORTHEAST OF YONA, 1.8 MI
 DQ9579'(2.9 KM) EAST-SOUTHEAST OF CHALAN PAGO AND 1.4 MI (2.3 KM) SOUTH OF
 DQ9579'MANGILAO.
 DQ9579'
 DQ9579'THE MARK IS LOCATED AT THE UNIVERSITY OF GUAM, ON THE ISLAND OF GUAM.
 DQ9579'
 DQ9579'TO REACH FROM THE GUAM INTERNATIONAL AIRPORT, EXIT THE AIRPORT AND
 DQ9579'TURN RIGHT (NORTH) ON HIGHWAY 10A, FOLLOW IT TO THE INTERSECTION WITH
 DQ9579'HIGHWAY 16 AND TURN RIGHT, FOLLOW 16 TO THE INTERSECTION WITH HIGHWAY
 DQ9579'10 AND TURN LEFT, FOLLOW 10 TO THE TURN OFF FOR HIGHWAY 32 AND TURN
 DQ9579'LEFT.  HIGHWAY 32 WILL TAKE YOU ONTO THE CAMPUS OF THE UNIVERSITY OF
 DQ9579'GUAM, STAY ON IT PAST THE MAIN CAMPUS BUILDINGS TO A THREE WAY STOP.
 DQ9579'CONTINUE STRAIGHT AND DOWN A STEEP HILL, TO THE MARINE LABORATORY
 DQ9579'BUILDING, SET IN THE NORTHWEST CORNER OF A 1.37 M (4.5 FT) SQUARE
 DQ9579'CONCRETE UTILITY VAULT ON THE NORTH SIDE OF THE UNIVERSITY OF GUAM
 DQ9579'MARINE LABORATORY BUILDING IN MANGILAO.
 DQ9579'
 DQ9579'IT IS 2.59 M (8.5 FT) NORTH OF THE MARINE LABORATORY BUILDING, 1.74 M
 DQ9579'(5.7 FT) WEST OF THE WEST CONCRETE BASE OF A STAIRWAY HAND RAIL AND
 DQ9579'0.37 M (1.2 FT) EAST OF THE NORTHEAST CORNER OF A CONCRETE BLOCK
 DQ9579'SUPPORTING AN AIR CONDITIONING UNIT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ9578 ***********************************************************************
 DQ9578  DESIGNATION -  163 1428 E
 DQ9578  PID         -  DQ9578
 DQ9578  STATE/COUNTY-  GU/GUAM
 DQ9578  COUNTRY     -  US
 DQ9578  USGS QUAD   -  DEDEDO (2002)
 DQ9578
 DQ9578                         *CURRENT SURVEY CONTROL
 DQ9578  ______________________________________________________________________
 DQ9578* NAD 83(1986) POSITION- 13 25 43.1    (N) 215 12 03.5    (W)   HD_HELD2
 DQ9578* GUVD04  ORTHO HEIGHT -    17.382 (meters)       57.03  (feet) ADJUSTED
 DQ9578  ______________________________________________________________________
 DQ9578  GEOID HEIGHT    -         53.951 (meters)                     GEOID12B
 DQ9578  VERT ORDER      -  FIRST     CLASS II
 DQ9578
 DQ9578.The horizontal coordinates were established by autonomous hand held GPS
 DQ9578.observations and have an estimated accuracy of +/- 10 meters.
 DQ9578
 DQ9578.The orthometric height was determined by differential leveling and
 DQ9578.adjusted by the NATIONAL GEODETIC SURVEY
 DQ9578.in August 2019.
 DQ9578
 DQ9578.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ9578.GEOID12B height accuracy estimate available here.
 DQ9578
 DQ9578.Click photographs - Photos may exist for this station.
 DQ9578
 DQ9578;                    North         East    Units  Estimated Accuracy
 DQ9578;SPC GU       -   192,106.      105,309.      MT  (+/- 10 meters HH2 GPS)
 DQ9578
 DQ9578_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6168785601(NAD 83)
 DQ9578
 DQ9578                          SUPERSEDED SURVEY CONTROL
 DQ9578
 DQ9578.No superseded survey control is available for this station.
 DQ9578
 DQ9578_MARKER: DJ = TIDAL STATION DISK
 DQ9578_SETTING: 37 = SET IN A MASSIVE RETAINING WALL
 DQ9578_SP_SET: RETAIN WALL
 DQ9578_STAMPING: 1428 E 2004
 DQ9578_MARK LOGO: NOSOPS
 DQ9578_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ9578_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DQ9578
 DQ9578  HISTORY     - Date     Condition        Report By
 DQ9578  HISTORY     - 2004     MONUMENTED       NOSOPS
 DQ9578  HISTORY     - 20170920 GOOD             GUAMLM
 DQ9578
 DQ9578                          STATION DESCRIPTION
 DQ9578
 DQ9578'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DQ9578'THE STATION IS LOCATED ABOUT 2.2 MI (3.5 KM) NORTHEAST OF YONA, 1.8 MI
 DQ9578'(2.9 KM) EAST-SOUTHEAST OF CHALAN PAGO AND 1.4 MI (2.3 KM) SOUTH OF
 DQ9578'MANGILAO.
 DQ9578'
 DQ9578'THE MARK IS LOCATED AT THE UNIVERSITY OF GUAM, ON THE ISLAND OF GUAM.
 DQ9578'
 DQ9578'TO REACH FROM THE GUAM INTERNATIONAL AIRPORT, EXIT THE AIRPORT AND
 DQ9578'TURN RIGHT (NORTH) ON HIGHWAY 10A, FOLLOW IT TO THE INTERSECTION WITH
 DQ9578'HIGHWAY 16 AND TURN RIGHT, FOLLOW 16 TO THE INTERSECTION WITH HIGHWAY
 DQ9578'10 AND TURN LEFT, FOLLOW 10 TO THE TURN OFF FOR HIGHWAY 32 AND TURN
 DQ9578'LEFT.  HIGHWAY 32 WILL TAKE YOU ONTO THE CAMPUS OF THE UNIVERSITY OF
 DQ9578'GUAM, STAY ON IT PAST THE MAIN CAMPUS BUILDINGS TO A THREE WAY STOP.
 DQ9578'CONTINUE STRAIGHT AND DOWN A STEEP HILL, TO THE MARINE LABORATORY
 DQ9578'BUILDING, SET IN THE TOP OF A CONCRETE RETAINING WALL ON THE NORTH
 DQ9578'SIDE OF THE WATER AND ENVIRONMENTAL RESEARCH INSTITUTE (WERI) OF THE
 DQ9578'WESTERN PACIFIC BUILDING ON THE UNIVERSITY OF GUAM CAMPUS IN MANGILAO.
 DQ9578'IT IS 3.08 M (10.1 FT) WEST OF THE EAST END OF THE RETAINING WALL OF
 DQ9578'THE WERI BUILDING, 2.18 M (7.2 FT) NORTH OF THE NORTH WALL OF WERI,
 DQ9578'0.97 M (3.2 FT) SOUTH OF THE CURB AROUND THE PARKING LOT AND 0.73 M
 DQ9578'(2.4 FT) HIGHER THAN THE SIDEWALK ON THE NORTH SIDE OF THE WERI
 DQ9578'BUILDING.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3084 ***********************************************************************
 DH3084  HT_MOD      -  This is a Height Modernization Survey Station.
 DH3084  DESIGNATION -  1C 25
 DH3084  PID         -  DH3084
 DH3084  STATE/COUNTY-  GU/GUAM
 DH3084  COUNTRY     -  US
 DH3084  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3084
 DH3084                         *CURRENT SURVEY CONTROL
 DH3084  ______________________________________________________________________
 DH3084* NAD 83(MA11) POSITION- 13 38 11.96732(N) 215 08 49.31855(W)   ADJUSTED
 DH3084* NAD 83(MA11) ELLIP HT-   212.341 (meters)        (06/27/12)   ADJUSTED
 DH3084* NAD 83(MA11) EPOCH   -  2010.00
 DH3084* GUVD04  ORTHO HEIGHT -   157.53  (meters)      516.8   (feet) GPS OBS
 DH3084  ______________________________________________________________________
 DH3084  GEOID HEIGHT    -         54.806 (meters)                     GEOID12B
 DH3084  NAD 83(MA11) X  - -5,069,354.364 (meters)                     COMP
 DH3084  NAD 83(MA11) Y  -  3,569,022.304 (meters)                     COMP
 DH3084  NAD 83(MA11) Z  -  1,493,996.059 (meters)                     COMP
 DH3084  LAPLACE CORR    -         -0.57  (seconds)                    DEFLEC12B
 DH3084
 DH3084  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3084  Standards:
 DH3084         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3084            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3084  -------------------------------------------------------------------
 DH3084  NETWORK    3.86   4.65           1.50   1.65   2.37      0.04120560
 DH3084  -------------------------------------------------------------------
 DH3084  Click here for local accuracies and other accuracy information.
 DH3084
 DH3084.The horizontal coordinates were established by GPS observations
 DH3084.and adjusted by the National Geodetic Survey in June 2012.
 DH3084
 DH3084.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3084.been affixed to the stable Mariana tectonic plate. 
 DH3084
 DH3084.The horizontal coordinates are valid at the epoch date displayed above
 DH3084.which is a decimal equivalence of Year/Month/Day.
 DH3084
 DH3084.The orthometric height was determined by GPS observations and a
 DH3084.high-resolution geoid model using precise GPS observation and
 DH3084.processing techniques.
 DH3084
 DH3084.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3084.GEOID12B height accuracy estimate available here.
 DH3084
 DH3084.Click photographs - Photos may exist for this station.
 DH3084
 DH3084.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3084
 DH3084.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3084
 DH3084.The ellipsoidal height was determined by GPS observations
 DH3084.and is referenced to NAD 83.
 DH3084
 DH3084. The following values were computed from the NAD 83(MA11) position.
 DH3084
 DH3084;                    North         East     Units Scale Factor Converg.
 DH3084;SPC GU       -   215,121.530   111,141.204   MT  1.00000153   +0 01 27.4
 DH3084;UTM  55      - 1,508,569.401   267,731.951   MT  1.00026739   -0 30 23.1
 DH3084
 DH3084!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3084!SPC GU       -   0.99996661  x   1.00000153  =   0.99996814
 DH3084!UTM  55      -   0.99996661  x   1.00026739  =   1.00023399
 DH3084
 DH3084_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6773108569(NAD 83)
 DH3084
 DH3084                          SUPERSEDED SURVEY CONTROL
 DH3084
 DH3084  NAD 83(1993)-  13 38 11.96648(N)    215 08 49.31874(W) AD(2004.00) A
 DH3084  ELLIP H (06/10/05)  212.304  (m)                       GP(2004.00) 3 2
 DH3084  GUVD04  (06/10/05)  157.63   (m)  EGM96    model used  GPS OBS        
 DH3084
 DH3084.Superseded values are not recommended for survey control.
 DH3084
 DH3084.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3084.See file dsdata.pdf to determine how the superseded data were derived.
 DH3084
 DH3084_MARKER: M = AMMO SHELL CASING
 DH3084_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3084_STAMPING: 1C.25 1944
 DH3084_MARK LOGO: GUAMLM
 DH3084_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3084_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3084+STABILITY: SURFACE MOTION
 DH3084_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3084+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 DH3084
 DH3084  HISTORY     - Date     Condition        Report By
 DH3084  HISTORY     - 1944     MONUMENTED       USN
 DH3084  HISTORY     - 20040603 GOOD             GUAMLM
 DH3084
 DH3084                          STATION DESCRIPTION
 DH3084
 DH3084'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3084'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3084'OF YIGO.
 DH3084'
 DH3084'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3084'CORP DRIVE (ROUTE 1) AND ROUTE 3, GO NORTH ON ROUTE 3 FOR 5.0 MILE, GO
 DH3084'LEFT ON ROUTE 3A NORTH FOR 4.4 MILES.  STATION IS IN CENTER OF Y
 DH3084'INTERSECTION.
 DH3084'
 DH3084'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 17.90M NORTH OF
 DH3084'A CONCRETE BURIED CABLE MARKER 4' IN HEIGHT AND 27.30M SOUTHWEST FROM
 DH3084'A CONCRETE POWER POLE (III 33-45) AND WEST OF A NAVAL FACILITY TANK
 DH3084'825.
 DH3084'
 DH3084'THE MARK IS A STANDARD 40MM SHELL CASING STAMPED--1C.25 1944--, SET IN
 DH3084'A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0134 ***********************************************************************
 TW0134  DESIGNATION -  2 11 USN
 TW0134  PID         -  TW0134
 TW0134  STATE/COUNTY-  GU/GUAM
 TW0134  COUNTRY     -  US
 TW0134  USGS QUAD   -  AGAT (2002)
 TW0134
 TW0134                         *CURRENT SURVEY CONTROL
 TW0134  ______________________________________________________________________
 TW0134* NAD 83(1986) POSITION- 13 24 13.     (N) 215 20 12.     (W)   SCALED
 TW0134* GUVD63  ORTHO HEIGHT -     1.921 (meters)        6.30  (feet) ADJ UNCH
 TW0134  ______________________________________________________________________
 TW0134  GEOID HEIGHT    -         54.200 (meters)                     GEOID12B
 TW0134  VERT ORDER      -  FIRST     CLASS II
 TW0134
 TW0134.The horizontal coordinates were scaled from a map and have
 TW0134.an estimated accuracy of +/- 6 seconds.
 TW0134
 TW0134.The orthometric height was key entered from printed documents
 TW0134.and not key verified.
 TW0134
 TW0134.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0134.GEOID12B height accuracy estimate available here.
 TW0134
 TW0134.Click photographs - Photos may exist for this station.
 TW0134
 TW0134;                    North         East    Units  Estimated Accuracy
 TW0134;SPC GU       -   189,340.       90,610.      MT  (+/- 180 meters Scaled)
 TW0134
 TW0134_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ469829(NAD 83)
 TW0134
 TW0134                          SUPERSEDED SURVEY CONTROL
 TW0134
 TW0134.No superseded survey control is available for this station.
 TW0134
 TW0134_MARKER: Z = SEE DESCRIPTION
 TW0134_SETTING: 0 = UNSPECIFIED SETTING
 TW0134_STAMPING: 2 11
 TW0134_MARK LOGO: GUGS
 TW0134_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0134_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0134
 TW0134  HISTORY     - Date     Condition        Report By
 TW0134  HISTORY     - 1963     MONUMENTED       GUGS
 TW0134  HISTORY     - 1963     GOOD             GUGS
 TW0134
 TW0134                          STATION DESCRIPTION
 TW0134
 TW0134'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0134'NO DESCRIPTION SUMBMITTED.
 TW0134
 TW0134                          STATION RECOVERY (1963)
 TW0134
 TW0134'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0134'1.2 MILES NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, AT THE
 TW0134'JUNCTION OF HIGHWAYS 2 AND 2A, 23 FEET WEST OF THE CENTER OF HIGHWAY
 TW0134'2, 23 FEET NORTH OF POWER POLE NO A 42-51 1955, AND 13 FEET EAST OF A
 TW0134'2 INCH IRON PIPE WHICH PROJECTS 4 FEET.
 TW0134'
 TW0134'TEH MARK IS A COPPER PLATE WITH A CROSS, SET IN A CONCRETE POST 10
 TW0134'INCHES BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0085 ***********************************************************************
 TW0085  DESIGNATION -  3 24 USN
 TW0085  PID         -  TW0085
 TW0085  STATE/COUNTY-  GU/GUAM
 TW0085  COUNTRY     -  US
 TW0085  USGS QUAD   -  DEDEDO (2002)
 TW0085
 TW0085                         *CURRENT SURVEY CONTROL
 TW0085  ______________________________________________________________________
 TW0085* NAD 83(1986) POSITION- 13 31 48.     (N) 215 10 26.     (W)   SCALED
 TW0085* GUVD63  ORTHO HEIGHT -    85.038 (meters)      279.00  (feet) ADJ UNCH
 TW0085  ______________________________________________________________________
 TW0085  GEOID HEIGHT    -         54.485 (meters)                     GEOID12B
 TW0085  VERT ORDER      -  FIRST     CLASS II
 TW0085
 TW0085.The horizontal coordinates were scaled from a map and have
 TW0085.an estimated accuracy of +/- 6 seconds.
 TW0085
 TW0085.The orthometric height was key entered from printed documents
 TW0085.and not key verified.
 TW0085
 TW0085.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0085.GEOID12B height accuracy estimate available here.
 TW0085
 TW0085.Click photographs - Photos may exist for this station.
 TW0085
 TW0085;                    North         East    Units  Estimated Accuracy
 TW0085;SPC GU       -   203,320.      108,240.      MT  (+/- 180 meters Scaled)
 TW0085
 TW0085_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ647967(NAD 83)
 TW0085
 TW0085                          SUPERSEDED SURVEY CONTROL
 TW0085
 TW0085.No superseded survey control is available for this station.
 TW0085
 TW0085_MARKER: Z = SEE DESCRIPTION
 TW0085_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0085_STAMPING: 3 24
 TW0085_MARK LOGO: NONE
 TW0085_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0085_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0085+STABILITY: SURFACE MOTION
 TW0085
 TW0085  HISTORY     - Date     Condition        Report By
 TW0085  HISTORY     - 1963     MONUMENTED       USN
 TW0085  HISTORY     - 1963     GOOD             USN
 TW0085
 TW0085                          STATION DESCRIPTION
 TW0085
 TW0085'DESCRIBED BY US NAVY 1963
 TW0085'NO DESCRIPTION SUMBMITTED.
 TW0085
 TW0085                          STATION RECOVERY (1963)
 TW0085
 TW0085'RECOVERY NOTE BY US NAVY 1963
 TW0085'0.45 MILE NORTH ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION, 65 FEET WEST
 TW0085'OF THE CENTER OF THE HIGHWAY, 1.5 FEET EAST OF THE EAST END OF A
 TW0085'CONCRETE SLAB.
 TW0085'
 TW0085'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 2 INCHES
 TW0085'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0086 ***********************************************************************
 TW0086  DESIGNATION -  3 27 USN
 TW0086  PID         -  TW0086
 TW0086  STATE/COUNTY-  GU/GUAM
 TW0086  COUNTRY     -  US
 TW0086  USGS QUAD   -  DEDEDO (2002)
 TW0086
 TW0086                         *CURRENT SURVEY CONTROL
 TW0086  ______________________________________________________________________
 TW0086* NAD 83(1986) POSITION- 13 32 10.     (N) 215 10 16.     (W)   SCALED
 TW0086* GUVD63  ORTHO HEIGHT -    93.611 (meters)      307.12  (feet) ADJ UNCH
 TW0086  ______________________________________________________________________
 TW0086  GEOID HEIGHT    -         54.510 (meters)                     GEOID12B
 TW0086  VERT ORDER      -  FIRST     CLASS II
 TW0086
 TW0086.The horizontal coordinates were scaled from a map and have
 TW0086.an estimated accuracy of +/- 6 seconds.
 TW0086
 TW0086.The orthometric height was key entered from printed documents
 TW0086.and not key verified.
 TW0086
 TW0086.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0086.GEOID12B height accuracy estimate available here.
 TW0086
 TW0086.Click photographs - Photos may exist for this station.
 TW0086
 TW0086;                    North         East    Units  Estimated Accuracy
 TW0086;SPC GU       -   204,000.      108,540.      MT  (+/- 180 meters Scaled)
 TW0086
 TW0086_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ650974(NAD 83)
 TW0086
 TW0086                          SUPERSEDED SURVEY CONTROL
 TW0086
 TW0086.No superseded survey control is available for this station.
 TW0086
 TW0086_MARKER: Z = SEE DESCRIPTION
 TW0086_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0086_STAMPING: 3 27
 TW0086_MARK LOGO: NONE
 TW0086_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0086_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0086+STABILITY: SURFACE MOTION
 TW0086
 TW0086  HISTORY     - Date     Condition        Report By
 TW0086  HISTORY     - 1963     MONUMENTED       USN
 TW0086  HISTORY     - 1963     GOOD             USN
 TW0086
 TW0086                          STATION DESCRIPTION
 TW0086
 TW0086'DESCRIBED BY US NAVY 1963
 TW0086'NO DESCRIPTION SUMBMITTED.
 TW0086
 TW0086                          STATION RECOVERY (1963)
 TW0086
 TW0086'RECOVERY NOTE BY US NAVY 1963
 TW0086'0.9 MILE NORTH ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION, 16 FEET
 TW0086'NORTHWEST OF THE CENTER OF THE HIGHWAY, 57 FEET SOUTH OF A POWER LINE
 TW0086'GUY POLE AND 1 FOOT SOUTHWEST OF THE SOUTHWEST END OF A CONCRETE SLAB.
 TW0086'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0086'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0087 ***********************************************************************
 TW0087  DESIGNATION -  3 30 USN
 TW0087  PID         -  TW0087
 TW0087  STATE/COUNTY-  GU/GUAM
 TW0087  COUNTRY     -  US
 TW0087  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0087
 TW0087                         *CURRENT SURVEY CONTROL
 TW0087  ______________________________________________________________________
 TW0087* NAD 83(1986) POSITION- 13 32 29.     (N) 215 10 01.     (W)   SCALED
 TW0087* GUVD63  ORTHO HEIGHT -   101.104 (meters)      331.71  (feet) ADJ UNCH
 TW0087  ______________________________________________________________________
 TW0087  GEOID HEIGHT    -         54.525 (meters)                     GEOID12B
 TW0087  VERT ORDER      -  FIRST     CLASS II
 TW0087
 TW0087.The horizontal coordinates were scaled from a map and have
 TW0087.an estimated accuracy of +/- 6 seconds.
 TW0087
 TW0087.The orthometric height was key entered from printed documents
 TW0087.and not key verified.
 TW0087
 TW0087.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0087.GEOID12B height accuracy estimate available here.
 TW0087
 TW0087.Click photographs - Photos may exist for this station.
 TW0087
 TW0087;                    North         East    Units  Estimated Accuracy
 TW0087;SPC GU       -   204,580.      108,990.      MT  (+/- 180 meters Scaled)
 TW0087
 TW0087_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ654980(NAD 83)
 TW0087
 TW0087                          SUPERSEDED SURVEY CONTROL
 TW0087
 TW0087.No superseded survey control is available for this station.
 TW0087
 TW0087_MARKER: Z = SEE DESCRIPTION
 TW0087_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0087_STAMPING: 3 30
 TW0087_MARK LOGO: NONE
 TW0087_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0087_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0087+STABILITY: SURFACE MOTION
 TW0087
 TW0087  HISTORY     - Date     Condition        Report By
 TW0087  HISTORY     - 1963     MONUMENTED       USN
 TW0087  HISTORY     - 1963     GOOD             USN
 TW0087
 TW0087                          STATION DESCRIPTION
 TW0087
 TW0087'DESCRIBED BY US NAVY 1963
 TW0087'NO DESCRIPTION SUMBMITTED.
 TW0087
 TW0087                          STATION RECOVERY (1963)
 TW0087
 TW0087'RECOVERY NOTE BY US NAVY 1963
 TW0087'1.35 MILES NORTH ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION, 17 FEET
 TW0087'NORTHWEST OF THE CENTER LINE OF THE HIGHWAY AND 1 FOOT SOUTHWEST OF
 TW0087'THE SOUTHWEST EDGE OF A CONCRETE SLAB.
 TW0087'
 TW0087'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0087'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0088 ***********************************************************************
 TW0088  DESIGNATION -  3 33 USN
 TW0088  PID         -  TW0088
 TW0088  STATE/COUNTY-  GU/GUAM
 TW0088  COUNTRY     -  US
 TW0088  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0088
 TW0088                         *CURRENT SURVEY CONTROL
 TW0088  ______________________________________________________________________
 TW0088* NAD 83(1986) POSITION- 13 32 56.     (N) 215 09 51.     (W)   SCALED
 TW0088* GUVD63  ORTHO HEIGHT -   113.218 (meters)      371.45  (feet) ADJ UNCH
 TW0088  ______________________________________________________________________
 TW0088  GEOID HEIGHT    -         54.555 (meters)                     GEOID12B
 TW0088  VERT ORDER      -  FIRST     CLASS II
 TW0088
 TW0088.The horizontal coordinates were scaled from a map and have
 TW0088.an estimated accuracy of +/- 6 seconds.
 TW0088
 TW0088.The orthometric height was key entered from printed documents
 TW0088.and not key verified.
 TW0088
 TW0088.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0088.GEOID12B height accuracy estimate available here.
 TW0088
 TW0088.Click photographs - Photos may exist for this station.
 TW0088
 TW0088;                    North         East    Units  Estimated Accuracy
 TW0088;SPC GU       -   205,410.      109,290.      MT  (+/- 180 meters Scaled)
 TW0088
 TW0088_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ657988(NAD 83)
 TW0088
 TW0088                          SUPERSEDED SURVEY CONTROL
 TW0088
 TW0088.No superseded survey control is available for this station.
 TW0088
 TW0088_MARKER: Z = SEE DESCRIPTION
 TW0088_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0088_STAMPING: 3 33
 TW0088_MARK LOGO: NONE
 TW0088_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0088_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0088+STABILITY: SURFACE MOTION
 TW0088
 TW0088  HISTORY     - Date     Condition        Report By
 TW0088  HISTORY     - 1963     MONUMENTED       USN
 TW0088  HISTORY     - 1963     GOOD             USN
 TW0088
 TW0088                          STATION DESCRIPTION
 TW0088
 TW0088'DESCRIBED BY US NAVY 1963
 TW0088'NO DESCRIPTION SUMBMITTED.
 TW0088
 TW0088                          STATION RECOVERY (1963)
 TW0088
 TW0088'RECOVERY NOTE BY US NAVY 1963
 TW0088'1.95 MILES NORTH ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION, 16 FEET
 TW0088'SOUTHEAST OF THE CENTER LINE OF THE HIGHWAY, 99 FEET NORTHEAST OF A
 TW0088'PAVED SIDE ROAD 2 FEET NORTHEAST OF A CONCRETE SLAB.
 TW0088'
 TW0088'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0088'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0089 ***********************************************************************
 TW0089  DESIGNATION -  3 37 USN
 TW0089  PID         -  TW0089
 TW0089  STATE/COUNTY-  GU/GUAM
 TW0089  COUNTRY     -  US
 TW0089  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0089
 TW0089                         *CURRENT SURVEY CONTROL
 TW0089  ______________________________________________________________________
 TW0089* NAD 83(1986) POSITION- 13 33 26.     (N) 215 09 34.     (W)   SCALED
 TW0089* GUVD63  ORTHO HEIGHT -   108.019 (meters)      354.39  (feet) ADJ UNCH
 TW0089  ______________________________________________________________________
 TW0089  GEOID HEIGHT    -         54.582 (meters)                     GEOID12B
 TW0089  VERT ORDER      -  FIRST     CLASS II
 TW0089
 TW0089.The horizontal coordinates were scaled from a map and have
 TW0089.an estimated accuracy of +/- 6 seconds.
 TW0089
 TW0089.The orthometric height was key entered from printed documents
 TW0089.and not key verified.
 TW0089
 TW0089.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0089.GEOID12B height accuracy estimate available here.
 TW0089
 TW0089.Click photographs - Photos may exist for this station.
 TW0089
 TW0089;                    North         East    Units  Estimated Accuracy
 TW0089;SPC GU       -   206,330.      109,800.      MT  (+/- 180 meters Scaled)
 TW0089
 TW0089_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ663997(NAD 83)
 TW0089
 TW0089                          SUPERSEDED SURVEY CONTROL
 TW0089
 TW0089.No superseded survey control is available for this station.
 TW0089
 TW0089_MARKER: Z = SEE DESCRIPTION
 TW0089_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0089_STAMPING: 3 37
 TW0089_MARK LOGO: NONE
 TW0089_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0089_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0089+STABILITY: SURFACE MOTION
 TW0089
 TW0089  HISTORY     - Date     Condition        Report By
 TW0089  HISTORY     - 1963     MONUMENTED       USN
 TW0089  HISTORY     - 1963     GOOD             USN
 TW0089
 TW0089                          STATION DESCRIPTION
 TW0089
 TW0089'DESCRIBED BY US NAVY 1963
 TW0089'NO DESCRIPTION SUMBMITTED.
 TW0089
 TW0089                          STATION RECOVERY (1963)
 TW0089
 TW0089'RECOVERY NOTE BY US NAVY 1963
 TW0089'2.35 MILES NORTH ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION, 16 FEET
 TW0089'NORTHWEST OF THE CENTER OF HIGHWAY 3, 16 FEET SOUTHEAST OF A 2-INCH
 TW0089'PIPE WHICH PROJECTS 4 FEET AND 1 FOOT SOUTHWEST OF A CONCRETE SLAB.
 TW0089'
 TW0089'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0089'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0090 ***********************************************************************
 TW0090  DESIGNATION -  3 43 USN
 TW0090  PID         -  TW0090
 TW0090  STATE/COUNTY-  GU/GUAM
 TW0090  COUNTRY     -  US
 TW0090  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0090
 TW0090                         *CURRENT SURVEY CONTROL
 TW0090  ______________________________________________________________________
 TW0090* NAD 83(1986) POSITION- 13 34 56.     (N) 215 08 39.     (W)   SCALED
 TW0090* GUVD63  ORTHO HEIGHT -   140.994 (meters)      462.58  (feet) ADJ UNCH
 TW0090  ______________________________________________________________________
 TW0090  GEOID HEIGHT    -         54.646 (meters)                     GEOID12B
 TW0090  VERT ORDER      -  FIRST     CLASS II
 TW0090
 TW0090.The horizontal coordinates were scaled from a map and have
 TW0090.an estimated accuracy of +/- 6 seconds.
 TW0090
 TW0090.The orthometric height was key entered from printed documents
 TW0090.and not key verified.
 TW0090
 TW0090.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0090.GEOID12B height accuracy estimate available here.
 TW0090
 TW0090.Click photographs - Photos may exist for this station.
 TW0090
 TW0090;                    North         East    Units  Estimated Accuracy
 TW0090;SPC GU       -   209,100.      111,450.      MT  (+/- 180 meters Scaled)
 TW0090
 TW0090_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR679025(NAD 83)
 TW0090
 TW0090                          SUPERSEDED SURVEY CONTROL
 TW0090
 TW0090.No superseded survey control is available for this station.
 TW0090
 TW0090_MARKER: Z = SEE DESCRIPTION
 TW0090_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0090_STAMPING: 3 43
 TW0090_MARK LOGO: NONE
 TW0090_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0090_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0090+STABILITY: SURFACE MOTION
 TW0090
 TW0090  HISTORY     - Date     Condition        Report By
 TW0090  HISTORY     - 1963     MONUMENTED       USN
 TW0090  HISTORY     - 1963     GOOD             USN
 TW0090
 TW0090                          STATION DESCRIPTION
 TW0090
 TW0090'DESCRIBED BY US NAVY 1963
 TW0090'NO DESCRIPTION SUMBMITTED.
 TW0090
 TW0090                          STATION RECOVERY (1963)
 TW0090
 TW0090'RECOVERY NOTE BY US NAVY 1963
 TW0090'4.25 MILES NORTH AND EAST ALONG HIGHWAY 3 FROM WETTENGEL JUNCTION,
 TW0090'33.5 FEET NORTHWEST OF THE CENTER OF THE HIGHWAY AND 200 FEET
 TW0090'NORTHEAST OF THE CENTER OF A PAVED SIDE ROAD WEST.
 TW0090'
 TW0090'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST WHICH
 TW0090'PROJECTS 4 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0106 ***********************************************************************
 TW0106  DESIGNATION -  4 NO 1
 TW0106  PID         -  TW0106
 TW0106  STATE/COUNTY-  GU/GUAM
 TW0106  COUNTRY     -  US
 TW0106  USGS QUAD   -  INARAJAN (2002)
 TW0106
 TW0106                         *CURRENT SURVEY CONTROL
 TW0106  ______________________________________________________________________
 TW0106* NAD 83(1986) POSITION- 13 24 55.     (N) 215 13 04.     (W)   SCALED
 TW0106* GUVD63  ORTHO HEIGHT -    59.772 (meters)      196.10  (feet) ADJ UNCH
 TW0106  ______________________________________________________________________
 TW0106  GEOID HEIGHT    -         53.971 (meters)                     GEOID12B
 TW0106  VERT ORDER      -  FIRST     CLASS II
 TW0106
 TW0106.The horizontal coordinates were scaled from a map and have
 TW0106.an estimated accuracy of +/- 6 seconds.
 TW0106
 TW0106.The orthometric height was key entered from printed documents
 TW0106.and not key verified.
 TW0106
 TW0106.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0106.GEOID12B height accuracy estimate available here.
 TW0106
 TW0106.Click photographs - Photos may exist for this station.
 TW0106
 TW0106;                    North         East    Units  Estimated Accuracy
 TW0106;SPC GU       -   190,630.      103,490.      MT  (+/- 180 meters Scaled)
 TW0106
 TW0106_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ598841(NAD 83)
 TW0106
 TW0106                          SUPERSEDED SURVEY CONTROL
 TW0106
 TW0106.No superseded survey control is available for this station.
 TW0106
 TW0106_MARKER: DD = SURVEY DISK
 TW0106_SETTING: 0 = UNSPECIFIED SETTING
 TW0106_SP_SET: SET IN A CAST IRON HOUSING
 TW0106_STAMPING: 4
 TW0106_MARK LOGO: GUGS
 TW0106_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0106_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0106
 TW0106  HISTORY     - Date     Condition        Report By
 TW0106  HISTORY     - 1963     MONUMENTED       GUGS
 TW0106  HISTORY     - 1963     GOOD             GUGS
 TW0106
 TW0106                          STATION DESCRIPTION
 TW0106
 TW0106'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0106'NO DESCRIPTION SUMBMITTED.
 TW0106
 TW0106                          STATION RECOVERY (1963)
 TW0106
 TW0106'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0106'FROM YONA GO EAST ON HIGHWAY 4 FOR 0.7 MILE, 9 FEET SOUTHWEST OF
 TW0106'CENTER OF HIGHWAY 4, 2 FEET NORTHEAST OF THE SOUTHWEST EDGE OF HIGHWAY
 TW0106'4.
 TW0106'
 TW0106'A STANDARD GOV GUAM NET DISK (TRAVERSE) SET IN A CAST IRON FORM SET
 TW0106'FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0107 ***********************************************************************
 TW0107  DESIGNATION -  4 NO 2
 TW0107  PID         -  TW0107
 TW0107  STATE/COUNTY-  GU/GUAM
 TW0107  COUNTRY     -  US
 TW0107  USGS QUAD   -  TALOFOFO (2002)
 TW0107
 TW0107                         *CURRENT SURVEY CONTROL
 TW0107  ______________________________________________________________________
 TW0107* NAD 83(1986) POSITION- 13 24 47.     (N) 215 13 13.     (W)   SCALED
 TW0107* GUVD63  ORTHO HEIGHT -    81.422 (meters)      267.13  (feet) ADJ UNCH
 TW0107  ______________________________________________________________________
 TW0107  GEOID HEIGHT    -         53.972 (meters)                     GEOID12B
 TW0107  VERT ORDER      -  FIRST     CLASS II
 TW0107
 TW0107.The horizontal coordinates were scaled from a map and have
 TW0107.an estimated accuracy of +/- 6 seconds.
 TW0107
 TW0107.The orthometric height was key entered from printed documents
 TW0107.and not key verified.
 TW0107
 TW0107.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0107.GEOID12B height accuracy estimate available here.
 TW0107
 TW0107.Click photographs - Photos may exist for this station.
 TW0107
 TW0107;                    North         East    Units  Estimated Accuracy
 TW0107;SPC GU       -   190,380.      103,220.      MT  (+/- 180 meters Scaled)
 TW0107
 TW0107_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ595838(NAD 83)
 TW0107
 TW0107                          SUPERSEDED SURVEY CONTROL
 TW0107
 TW0107.No superseded survey control is available for this station.
 TW0107
 TW0107_MARKER: DD = SURVEY DISK
 TW0107_SETTING: 0 = UNSPECIFIED SETTING
 TW0107_SP_SET: SET INTO A CAST IRON HOUSING
 TW0107_STAMPING: 4
 TW0107_MARK LOGO: GUGS
 TW0107_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0107_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0107
 TW0107  HISTORY     - Date     Condition        Report By
 TW0107  HISTORY     - 1963     MONUMENTED       GUGS
 TW0107  HISTORY     - 1963     GOOD             GUGS
 TW0107
 TW0107                          STATION DESCRIPTION
 TW0107
 TW0107'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0107'NO DESCRIPTION SUMBMITTED.
 TW0107
 TW0107                          STATION RECOVERY (1963)
 TW0107
 TW0107'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0107'.25 MILES EAST ALONG HIGHWAY 4 FROM THE CATHOLIC CHURCH IN YONA, 9
 TW0107'FEET NORTH OF THE CENTER OF THE HIGHWAY, 3 FEET SOUTH OF THE NORTH
 TW0107'EDGE OF THE HIGHWAY, 20 FEET SOUTHEAST OF A GRAVEL ROAD AND 18 FEET
 TW0107'SOUTH OF A POWER POLE.
 TW0107'
 TW0107'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0107'FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0108 ***********************************************************************
 TW0108  DESIGNATION -  4 NO 3
 TW0108  PID         -  TW0108
 TW0108  STATE/COUNTY-  GU/GUAM
 TW0108  COUNTRY     -  US
 TW0108  USGS QUAD   -  TALOFOFO (2002)
 TW0108
 TW0108                         *CURRENT SURVEY CONTROL
 TW0108  ______________________________________________________________________
 TW0108* NAD 83(1986) POSITION- 13 24 37.     (N) 215 13 22.     (W)   SCALED
 TW0108* GUVD63  ORTHO HEIGHT -    88.350 (meters)      289.86  (feet) ADJ UNCH
 TW0108  ______________________________________________________________________
 TW0108  GEOID HEIGHT    -         53.970 (meters)                     GEOID12B
 TW0108  VERT ORDER      -  FIRST     CLASS II
 TW0108
 TW0108.The horizontal coordinates were scaled from a map and have
 TW0108.an estimated accuracy of +/- 6 seconds.
 TW0108
 TW0108.The orthometric height was key entered from printed documents
 TW0108.and not key verified.
 TW0108
 TW0108.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0108.GEOID12B height accuracy estimate available here.
 TW0108
 TW0108.Click photographs - Photos may exist for this station.
 TW0108
 TW0108;                    North         East    Units  Estimated Accuracy
 TW0108;SPC GU       -   190,070.      102,950.      MT  (+/- 180 meters Scaled)
 TW0108
 TW0108_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ593835(NAD 83)
 TW0108
 TW0108                          SUPERSEDED SURVEY CONTROL
 TW0108
 TW0108.No superseded survey control is available for this station.
 TW0108
 TW0108_MARKER: DD = SURVEY DISK
 TW0108_SETTING: 0 = UNSPECIFIED SETTING
 TW0108_SP_SET: SET INTO A CAST IRON HOUSING
 TW0108_STAMPING: 4
 TW0108_MARK LOGO: GUGS
 TW0108_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0108_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0108
 TW0108  HISTORY     - Date     Condition        Report By
 TW0108  HISTORY     - 1963     MONUMENTED       GUGS
 TW0108  HISTORY     - 1963     GOOD             GUGS
 TW0108
 TW0108                          STATION DESCRIPTION
 TW0108
 TW0108'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0108'NO DESCRIPTION SUMBMITTED.
 TW0108
 TW0108                          STATION RECOVERY (1963)
 TW0108
 TW0108'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0108'IN THE VILLAGE OF YONA, 150 FEET NORTHEAST OF THE MOST EASTERLY ONE OF
 TW0108'THREE CHURCH BUILDINGS, AND IN THE CENTER OF HIGHWAY 4.
 TW0108'
 TW0108'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN CAST IRON HOUSING
 TW0108'FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0111 ***********************************************************************
 TW0111  DESIGNATION -  4 NO 4
 TW0111  PID         -  TW0111
 TW0111  STATE/COUNTY-  GU/GUAM
 TW0111  COUNTRY     -  US
 TW0111  USGS QUAD   -  TALOFOFO (2002)
 TW0111
 TW0111                         *CURRENT SURVEY CONTROL
 TW0111  ______________________________________________________________________
 TW0111* NAD 83(1986) POSITION- 13 22 51.     (N) 215 13 39.     (W)   SCALED
 TW0111* GUVD63  ORTHO HEIGHT -     8.676 (meters)       28.46  (feet) ADJ UNCH
 TW0111  ______________________________________________________________________
 TW0111  GEOID HEIGHT    -         53.764 (meters)                     GEOID12B
 TW0111  VERT ORDER      -  FIRST     CLASS II
 TW0111
 TW0111.The horizontal coordinates were scaled from a map and have
 TW0111.an estimated accuracy of +/- 6 seconds.
 TW0111
 TW0111.The orthometric height was key entered from printed documents
 TW0111.and not key verified.
 TW0111
 TW0111.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0111.GEOID12B height accuracy estimate available here.
 TW0111
 TW0111.Click photographs - Photos may exist for this station.
 TW0111
 TW0111;                    North         East    Units  Estimated Accuracy
 TW0111;SPC GU       -   186,820.      102,440.      MT  (+/- 180 meters Scaled)
 TW0111
 TW0111_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ587803(NAD 83)
 TW0111
 TW0111                          SUPERSEDED SURVEY CONTROL
 TW0111
 TW0111.No superseded survey control is available for this station.
 TW0111
 TW0111_MARKER: DD = SURVEY DISK
 TW0111_SETTING: 0 = UNSPECIFIED SETTING
 TW0111_SP_SET: SET IN TO CAST IRON HOUSING
 TW0111_STAMPING: 4 NO 4
 TW0111_MARK LOGO: GUGS
 TW0111_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0111_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0111
 TW0111  HISTORY     - Date     Condition        Report By
 TW0111  HISTORY     - 1963     MONUMENTED       GUGS
 TW0111  HISTORY     - 1963     GOOD             GUGS
 TW0111
 TW0111                          STATION DESCRIPTION
 TW0111
 TW0111'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0111'NO DESCRIPTION SUMBMITTED.
 TW0111
 TW0111                          STATION RECOVERY (1963)
 TW0111
 TW0111'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0111'2.6 MILES SOUTH ALONG HIGHWAY 4 FROM THE LARGE GREEN CHURCH IN YONA,
 TW0111'ON THE CENTER LINE OF THE HIGHWAY.
 TW0111'
 TW0111'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0111'FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0064 ***********************************************************************
 TW0064  DESIGNATION -  4.12
 TW0064  PID         -  TW0064
 TW0064  STATE/COUNTY-  GU/GUAM
 TW0064  COUNTRY     -  US
 TW0064  USGS QUAD   -  HAGATNA (2002)
 TW0064
 TW0064                         *CURRENT SURVEY CONTROL
 TW0064  ______________________________________________________________________
 TW0064* NAD 83(1986) POSITION- 13 26 37.     (N) 215 13 55.     (W)   SCALED
 TW0064* GUVD63  ORTHO HEIGHT -    45.793 (meters)      150.24  (feet) ADJ UNCH
 TW0064  ______________________________________________________________________
 TW0064  GEOID HEIGHT    -         54.251 (meters)                     GEOID12B
 TW0064  VERT ORDER      -  FIRST     CLASS II
 TW0064
 TW0064.The horizontal coordinates were scaled from a map and have
 TW0064.an estimated accuracy of +/- 6 seconds.
 TW0064
 TW0064.The orthometric height was key entered from printed documents
 TW0064.and not key verified.
 TW0064
 TW0064.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0064.GEOID12B height accuracy estimate available here.
 TW0064
 TW0064.Click photographs - Photos may exist for this station.
 TW0064
 TW0064;                    North         East    Units  Estimated Accuracy
 TW0064;SPC GU       -   193,760.      101,960.      MT  (+/- 180 meters Scaled)
 TW0064
 TW0064_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ583872(NAD 83)
 TW0064
 TW0064                          SUPERSEDED SURVEY CONTROL
 TW0064
 TW0064.No superseded survey control is available for this station.
 TW0064
 TW0064_MARKER: DD = SURVEY DISK
 TW0064_SETTING: 0 = UNSPECIFIED SETTING
 TW0064_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0064_STAMPING: 4.12
 TW0064_MARK LOGO: GUGS
 TW0064_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0064_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0064
 TW0064  HISTORY     - Date     Condition        Report By
 TW0064  HISTORY     - 1963     MONUMENTED       GUGS
 TW0064  HISTORY     - 1963     GOOD             GUGS
 TW0064
 TW0064                          STATION DESCRIPTION
 TW0064
 TW0064'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0064'NO DESCRIPTION SUMBMITTED.
 TW0064
 TW0064                          STATION RECOVERY (1963)
 TW0064
 TW0064'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0064'2.75 MILES SOUTH AND EAST ALONG HIGHWAY 4 FROM THE JUNCTION OF HIGHWY
 TW0064'1 AND 4, 18 FEET NORTHEAST OF THE CENTER LINE OF THE HIGHWAY AND 6
 TW0064'FEET WEST OF A TELEPHONE BOOTH.
 TW0064'
 TW0064'THE MARK IS A STANDARD GUAM GEODETIC NET DISK STAMPED 4.12, ENCLOSED
 TW0064'IN A CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0065 ***********************************************************************
 TW0065  DESIGNATION -  4.15
 TW0065  PID         -  TW0065
 TW0065  STATE/COUNTY-  GU/GUAM
 TW0065  COUNTRY     -  US
 TW0065  USGS QUAD   -  HAGATNA (2002)
 TW0065
 TW0065                         *CURRENT SURVEY CONTROL
 TW0065  ______________________________________________________________________
 TW0065* NAD 83(1986) POSITION- 13 26 27.     (N) 215 13 25.     (W)   SCALED
 TW0065* GUVD63  ORTHO HEIGHT -    42.932 (meters)      140.85  (feet) ADJ UNCH
 TW0065  ______________________________________________________________________
 TW0065  GEOID HEIGHT    -         54.189 (meters)                     GEOID12B
 TW0065  VERT ORDER      -  FIRST     CLASS II
 TW0065
 TW0065.The horizontal coordinates were scaled from a map and have
 TW0065.an estimated accuracy of +/- 6 seconds.
 TW0065
 TW0065.The orthometric height was key entered from printed documents
 TW0065.and not key verified.
 TW0065
 TW0065.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0065.GEOID12B height accuracy estimate available here.
 TW0065
 TW0065.Click photographs - Photos may exist for this station.
 TW0065
 TW0065;                    North         East    Units  Estimated Accuracy
 TW0065;SPC GU       -   193,450.      102,860.      MT  (+/- 180 meters Scaled)
 TW0065
 TW0065_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ592869(NAD 83)
 TW0065
 TW0065                          SUPERSEDED SURVEY CONTROL
 TW0065
 TW0065.No superseded survey control is available for this station.
 TW0065
 TW0065_MARKER: DD = SURVEY DISK
 TW0065_SETTING: 0 = UNSPECIFIED SETTING
 TW0065_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0065_STAMPING: 4.15
 TW0065_MARK LOGO: GUGS
 TW0065_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0065_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0065
 TW0065  HISTORY     - Date     Condition        Report By
 TW0065  HISTORY     - 1963     MONUMENTED       GUGS
 TW0065  HISTORY     - 1963     GOOD             GUGS
 TW0065
 TW0065                          STATION DESCRIPTION
 TW0065
 TW0065'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0065'NO DESCRIPTION SUMBMITTED.
 TW0065
 TW0065                          STATION RECOVERY (1963)
 TW0065
 TW0065'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0065'3.35 MILES SOUTH AND EAST ALONG HIGHWAY 4 FROM THE JUNCTION OF
 TW0065'HIGHWAYS 1 AND 4 IN AGANA, 12 FEET EAST OF THE CENTER LINE OF THE
 TW0065'HIGHWAY, 36 FEET NORTHEAST OF A POWER POLE AND 3 FEET WEST OF THE EAST
 TW0065'EDGE OF THE PAVEMENT.
 TW0065'
 TW0065'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0065'4 INCHES BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0061 ***********************************************************************
 TW0061  DESIGNATION -  4.2
 TW0061  PID         -  TW0061
 TW0061  STATE/COUNTY-  GU/GUAM
 TW0061  COUNTRY     -  US
 TW0061  USGS QUAD   -  HAGATNA (2002)
 TW0061
 TW0061                         *CURRENT SURVEY CONTROL
 TW0061  ______________________________________________________________________
 TW0061* NAD 83(1986) POSITION- 13 28 00.     (N) 215 14 45.     (W)   SCALED
 TW0061* GUVD63  ORTHO HEIGHT -    12.530 (meters)       41.11  (feet) ADJ UNCH
 TW0061  ______________________________________________________________________
 TW0061  GEOID HEIGHT    -         54.411 (meters)                     GEOID12B
 TW0061  VERT ORDER      -  FIRST     CLASS II
 TW0061
 TW0061.The horizontal coordinates were scaled from a map and have
 TW0061.an estimated accuracy of +/- 6 seconds.
 TW0061
 TW0061.The orthometric height was key entered from printed documents
 TW0061.and not key verified.
 TW0061
 TW0061.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0061.GEOID12B height accuracy estimate available here.
 TW0061
 TW0061.Click photographs - Photos may exist for this station.
 TW0061
 TW0061;                    North         East    Units  Estimated Accuracy
 TW0061;SPC GU       -   196,310.      100,450.      MT  (+/- 180 meters Scaled)
 TW0061
 TW0061_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ568898(NAD 83)
 TW0061
 TW0061                          SUPERSEDED SURVEY CONTROL
 TW0061
 TW0061.No superseded survey control is available for this station.
 TW0061
 TW0061_MARKER: DD = SURVEY DISK
 TW0061_SETTING: 0 = UNSPECIFIED SETTING
 TW0061_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0061_STAMPING: 4.2
 TW0061_MARK LOGO: GUGS
 TW0061_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0061_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0061
 TW0061  HISTORY     - Date     Condition        Report By
 TW0061  HISTORY     - 1963     MONUMENTED       GUGS
 TW0061  HISTORY     - 1963     GOOD             GUGS
 TW0061  HISTORY     - 20070522 MARK NOT FOUND   USACE
 TW0061
 TW0061                          STATION DESCRIPTION
 TW0061
 TW0061'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0061'NO DESCRIPTION SUMBMITTED.
 TW0061
 TW0061                          STATION RECOVERY (1963)
 TW0061
 TW0061'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0061'0.7 MILES SOUTH ALONG HIGHWAY 4 FROM THE JUNCTION OF HIGHWAYS 1 AND 4
 TW0061'IN AGANA, 31 FEET NORTHEAST OF POWER POLE NO A 368-15A-19A AND 3 FEET
 TW0061'NORTHEAST OF THE EDGE OF THE PAVEMENT.
 TW0061'
 TW0061'THE MARK IS A STANDARD GUAM GEODETIC NET DISK STAMPED 4.2, ENCLOSED IN
 TW0061'A CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE HIGHWAY.
 TW0061
 TW0061                          STATION RECOVERY (2007)
 TW0061
 TW0061'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 TW0061'MARK NOT FOUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0062 ***********************************************************************
 TW0062  DESIGNATION -  4.4
 TW0062  PID         -  TW0062
 TW0062  STATE/COUNTY-  GU/GUAM
 TW0062  COUNTRY     -  US
 TW0062  USGS QUAD   -  HAGATNA (2002)
 TW0062
 TW0062                         *CURRENT SURVEY CONTROL
 TW0062  ______________________________________________________________________
 TW0062* NAD 83(1986) POSITION- 13 27 41.     (N) 215 14 30.     (W)   SCALED
 TW0062* GUVD63  ORTHO HEIGHT -    48.849 (meters)      160.27  (feet) ADJ UNCH
 TW0062  ______________________________________________________________________
 TW0062  GEOID HEIGHT    -         54.379 (meters)                     GEOID12B
 TW0062  VERT ORDER      -  FIRST     CLASS II
 TW0062
 TW0062.The horizontal coordinates were scaled from a map and have
 TW0062.an estimated accuracy of +/- 6 seconds.
 TW0062
 TW0062.The orthometric height was key entered from printed documents
 TW0062.and not key verified.
 TW0062
 TW0062.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0062.GEOID12B height accuracy estimate available here.
 TW0062
 TW0062.Click photographs - Photos may exist for this station.
 TW0062
 TW0062;                    North         East    Units  Estimated Accuracy
 TW0062;SPC GU       -   195,730.      100,900.      MT  (+/- 180 meters Scaled)
 TW0062
 TW0062_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ573892(NAD 83)
 TW0062
 TW0062                          SUPERSEDED SURVEY CONTROL
 TW0062
 TW0062.No superseded survey control is available for this station.
 TW0062
 TW0062_MARKER: DD = SURVEY DISK
 TW0062_SETTING: 0 = UNSPECIFIED SETTING
 TW0062_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0062_STAMPING: 4.4
 TW0062_MARK LOGO: GUGS
 TW0062_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0062_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0062
 TW0062  HISTORY     - Date     Condition        Report By
 TW0062  HISTORY     - 1963     MONUMENTED       GUGS
 TW0062  HISTORY     - 1963     GOOD             GUGS
 TW0062
 TW0062                          STATION DESCRIPTION
 TW0062
 TW0062'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0062'NO DESCRIPTION SUMBMITTED.
 TW0062
 TW0062                          STATION RECOVERY (1963)
 TW0062
 TW0062'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0062'1.15 MILES SOUTH ALONG HIGHWAY 4 FROM THE JUNCTION OF HIGHWAYS 1 AND 4
 TW0062'IN AGANA, 67 FEET EAST OF POWER POLE NO A 368-15A-3A, 28 FEET WEST OF
 TW0062'A HILL SIGN AND ON THE CENTER LINE OF THE HIGHWAY.
 TW0062'
 TW0062'THE MARK IS A STANDARD GUAM GEODETIC NET DISK STAMPED 4.4, ENCLOSED IN
 TW0062'A CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0063 ***********************************************************************
 TW0063  DESIGNATION -  4.7
 TW0063  PID         -  TW0063
 TW0063  STATE/COUNTY-  GU/GUAM
 TW0063  COUNTRY     -  US
 TW0063  USGS QUAD   -  HAGATNA (2002)
 TW0063
 TW0063                         *CURRENT SURVEY CONTROL
 TW0063  ______________________________________________________________________
 TW0063* NAD 83(1986) POSITION- 13 27 21.     (N) 215 14 20.     (W)   SCALED
 TW0063* GUVD63  ORTHO HEIGHT -    30.287 (meters)       99.37  (feet) ADJ UNCH
 TW0063  ______________________________________________________________________
 TW0063  GEOID HEIGHT    -         54.345 (meters)                     GEOID12B
 TW0063  VERT ORDER      -  FIRST     CLASS II
 TW0063
 TW0063.The horizontal coordinates were scaled from a map and have
 TW0063.an estimated accuracy of +/- 6 seconds.
 TW0063
 TW0063.The orthometric height was key entered from printed documents
 TW0063.and not key verified.
 TW0063
 TW0063.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0063.GEOID12B height accuracy estimate available here.
 TW0063
 TW0063.Click photographs - Photos may exist for this station.
 TW0063
 TW0063;                    North         East    Units  Estimated Accuracy
 TW0063;SPC GU       -   195,110.      101,200.      MT  (+/- 180 meters Scaled)
 TW0063
 TW0063_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ576886(NAD 83)
 TW0063
 TW0063                          SUPERSEDED SURVEY CONTROL
 TW0063
 TW0063.No superseded survey control is available for this station.
 TW0063
 TW0063_MARKER: DD = SURVEY DISK
 TW0063_SETTING: 0 = UNSPECIFIED SETTING
 TW0063_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0063_STAMPING: 4.7
 TW0063_MARK LOGO: GUGS
 TW0063_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0063_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0063
 TW0063  HISTORY     - Date     Condition        Report By
 TW0063  HISTORY     - 1963     MONUMENTED       GUGS
 TW0063  HISTORY     - 1963     GOOD             GUGS
 TW0063
 TW0063                          STATION DESCRIPTION
 TW0063
 TW0063'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0063'NO DESCRIPTION SUMBMITTED.
 TW0063
 TW0063                          STATION RECOVERY (1963)
 TW0063
 TW0063'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0063'1.55 MILES SOUTH ALONG HIGHWAY 4 FROM THE JUNCTION OF HIGHWAYS 1 AND
 TW0063'4, 19 FEET EAST OF THE CENTER LINE OF THE HIGHWAY AND 3 FEET WEST OF
 TW0063'THE EAST EDGE OF THE PAVEMENT.
 TW0063'
 TW0063'THE MARK IS A STANDARD GUAM GEODETIC NET DISK STAMPED 4.7, ENCLOSED IN
 TW0063'A CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0078 ***********************************************************************
 TW0078  DESIGNATION -  565+1+24
 TW0078  PID         -  TW0078
 TW0078  STATE/COUNTY-  GU/GUAM
 TW0078  COUNTRY     -  US
 TW0078  USGS QUAD   -  DEDEDO (2002)
 TW0078
 TW0078                         *CURRENT SURVEY CONTROL
 TW0078  ______________________________________________________________________
 TW0078* NAD 83(1986) POSITION- 13 31 26.     (N) 215 10 33.     (W)   SCALED
 TW0078* GUVD63  ORTHO HEIGHT -    87.041 (meters)      285.57  (feet) ADJ UNCH
 TW0078  ______________________________________________________________________
 TW0078  GEOID HEIGHT    -         54.456 (meters)                     GEOID12B
 TW0078  VERT ORDER      -  FIRST     CLASS II
 TW0078
 TW0078.The horizontal coordinates were scaled from a map and have
 TW0078.an estimated accuracy of +/- 6 seconds.
 TW0078
 TW0078.The orthometric height was key entered from printed documents
 TW0078.and not key verified.
 TW0078
 TW0078.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0078.GEOID12B height accuracy estimate available here.
 TW0078
 TW0078.Click photographs - Photos may exist for this station.
 TW0078
 TW0078;                    North         East    Units  Estimated Accuracy
 TW0078;SPC GU       -   202,640.      108,030.      MT  (+/- 180 meters Scaled)
 TW0078
 TW0078_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ645961(NAD 83)
 TW0078
 TW0078                          SUPERSEDED SURVEY CONTROL
 TW0078
 TW0078.No superseded survey control is available for this station.
 TW0078
 TW0078_MARKER: DD = SURVEY DISK
 TW0078_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0078_STAMPING: 565+1+.24
 TW0078_MARK LOGO: NONE
 TW0078_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0078_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0078+STABILITY: SURFACE MOTION
 TW0078
 TW0078  HISTORY     - Date     Condition        Report By
 TW0078  HISTORY     - 1963     MONUMENTED       USN
 TW0078  HISTORY     - 1963     GOOD             USN
 TW0078
 TW0078                          STATION DESCRIPTION
 TW0078
 TW0078'DESCRIBED BY US NAVY 1963
 TW0078'NO DESCRIPTION SUMBMITTED.
 TW0078
 TW0078                          STATION RECOVERY (1963)
 TW0078
 TW0078'RECOVERY NOTE BY US NAVY 1963
 TW0078'AT WETTENGEL JUNCTION, IN THE SOUTHEAST CORNER OF THE SCHOOL YARD,
 TW0078'37.5 FEET WEST OF THE CENTER LINE OF HIGHWAY 1 AND 21 FEET SOUTHWEST
 TW0078'OF A POWER LINE GUY POLE.
 TW0078'
 TW0078'THE MARK IS A BRONZE DISK, SET IN A 6-INCH SQUARE CONCRETE POST WHICH
 TW0078'IS SET IN A 4 BY 4 FEET CONCRETE BOX.  THE CONCRETE BOX PROJECTS 2
 TW0078'FEET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0091 ***********************************************************************
 TW0091  DESIGNATION -  9 10 USN
 TW0091  PID         -  TW0091
 TW0091  STATE/COUNTY-  GU/GUAM
 TW0091  COUNTRY     -  US
 TW0091  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0091
 TW0091                         *CURRENT SURVEY CONTROL
 TW0091  ______________________________________________________________________
 TW0091* NAD 83(1986) POSITION- 13 35 12.     (N) 215 07 46.     (W)   SCALED
 TW0091* GUVD63  ORTHO HEIGHT -   138.804 (meters)      455.39  (feet) ADJ UNCH
 TW0091  ______________________________________________________________________
 TW0091  GEOID HEIGHT    -         54.602 (meters)                     GEOID12B
 TW0091  VERT ORDER      -  FIRST     CLASS II
 TW0091
 TW0091.The horizontal coordinates were scaled from a map and have
 TW0091.an estimated accuracy of +/- 6 seconds.
 TW0091
 TW0091.The orthometric height was key entered from printed documents
 TW0091.and not key verified.
 TW0091
 TW0091.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0091.GEOID12B height accuracy estimate available here.
 TW0091
 TW0091.Click photographs - Photos may exist for this station.
 TW0091
 TW0091;                    North         East    Units  Estimated Accuracy
 TW0091;SPC GU       -   209,590.      113,050.      MT  (+/- 180 meters Scaled)
 TW0091
 TW0091_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR695030(NAD 83)
 TW0091
 TW0091                          SUPERSEDED SURVEY CONTROL
 TW0091
 TW0091.No superseded survey control is available for this station.
 TW0091
 TW0091_MARKER: Z = SEE DESCRIPTION
 TW0091_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0091_STAMPING: 9 10
 TW0091_MARK LOGO: NONE
 TW0091_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0091_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0091+STABILITY: SURFACE MOTION
 TW0091
 TW0091  HISTORY     - Date     Condition        Report By
 TW0091  HISTORY     - 1963     MONUMENTED       USN
 TW0091  HISTORY     - 1963     GOOD             USN
 TW0091
 TW0091                          STATION DESCRIPTION
 TW0091
 TW0091'DESCRIBED BY US NAVY 1963
 TW0091'NO DESCRIPTION SUMBMITTED.
 TW0091
 TW0091                          STATION RECOVERY (1963)
 TW0091
 TW0091'RECOVERY NOTE BY US NAVY 1963
 TW0091'2.55 MILES NORTH AND WEST ALONG HIGHWAY 9 FROM THE JUNCTION OF
 TW0091'HIGHWAYS 1 AND 9, AT THE ENTRANCE TO AAFB, 3.2 FEET NORTHEAST OF THE
 TW0091'CENTER LINE OF THE HIGHWAY AND AT THE BOTTOM OF A GRADE.
 TW0091'
 TW0091'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0091'BELOW THE SURFACE OF THE PAVEMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0093 ***********************************************************************
 TW0093  DESIGNATION -  9 4 USN
 TW0093  PID         -  TW0093
 TW0093  STATE/COUNTY-  GU/GUAM
 TW0093  COUNTRY     -  US
 TW0093  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0093
 TW0093                         *CURRENT SURVEY CONTROL
 TW0093  ______________________________________________________________________
 TW0093* NAD 83(1986) POSITION- 13 34 48.     (N) 215 06 32.     (W)   SCALED
 TW0093* GUVD63  ORTHO HEIGHT -   169.674 (meters)      556.67  (feet) ADJ UNCH
 TW0093  ______________________________________________________________________
 TW0093  GEOID HEIGHT    -         54.448 (meters)                     GEOID12B
 TW0093  VERT ORDER      -  FIRST     CLASS II
 TW0093
 TW0093.The horizontal coordinates were scaled from a map and have
 TW0093.an estimated accuracy of +/- 6 seconds.
 TW0093
 TW0093.The orthometric height was key entered from printed documents
 TW0093.and not key verified.
 TW0093
 TW0093.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0093.GEOID12B height accuracy estimate available here.
 TW0093
 TW0093.Click photographs - Photos may exist for this station.
 TW0093
 TW0093;                    North         East    Units  Estimated Accuracy
 TW0093;SPC GU       -   208,860.      115,270.      MT  (+/- 180 meters Scaled)
 TW0093
 TW0093_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR718022(NAD 83)
 TW0093
 TW0093                          SUPERSEDED SURVEY CONTROL
 TW0093
 TW0093.No superseded survey control is available for this station.
 TW0093
 TW0093_MARKER: Z = SEE DESCRIPTION
 TW0093_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0093_STAMPING: 9 4
 TW0093_MARK LOGO: NONE
 TW0093_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0093_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0093+STABILITY: SURFACE MOTION
 TW0093
 TW0093  HISTORY     - Date     Condition        Report By
 TW0093  HISTORY     - 1963     MONUMENTED       USN
 TW0093  HISTORY     - 1963     GOOD             USN
 TW0093
 TW0093                          STATION DESCRIPTION
 TW0093
 TW0093'DESCRIBED BY US NAVY 1963
 TW0093'NO DESCRIPTION SUMBMITTED.
 TW0093
 TW0093                          STATION RECOVERY (1963)
 TW0093
 TW0093'RECOVERY NOTE BY US NAVY 1963
 TW0093'1.1 MILE NORTHWEST ALONG HIGHWAY 9 FROM THE JUNCTION OF HIGHWAYS 1 AND
 TW0093'9 AT THE MAIN ENTRANCE IN AAFB, 26 FEET NORTHEAST OF THE CENTER LINE
 TW0093'OF THE ROAD AND 3.5 FEET SOUTHWEST OF A STELL POST WHICH IS PAINTED
 TW0093'WHITE.
 TW0093'
 TW0093'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 4 INCHES
 TW0093'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0092 ***********************************************************************
 TW0092  DESIGNATION -  9 5
 TW0092  PID         -  TW0092
 TW0092  STATE/COUNTY-  GU/GUAM
 TW0092  COUNTRY     -  US
 TW0092  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0092
 TW0092                         *CURRENT SURVEY CONTROL
 TW0092  ______________________________________________________________________
 TW0092* NAD 83(1986) POSITION- 13 35 01.     (N) 215 06 50.     (W)   SCALED
 TW0092* GUVD63  ORTHO HEIGHT -   170.635 (meters)      559.83  (feet) ADJ UNCH
 TW0092  ______________________________________________________________________
 TW0092  GEOID HEIGHT    -         54.499 (meters)                     GEOID12B
 TW0092  VERT ORDER      -  FIRST     CLASS II
 TW0092
 TW0092.The horizontal coordinates were scaled from a map and have
 TW0092.an estimated accuracy of +/- 6 seconds.
 TW0092
 TW0092.The orthometric height was key entered from printed documents
 TW0092.and not key verified.
 TW0092
 TW0092.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0092.GEOID12B height accuracy estimate available here.
 TW0092
 TW0092.Click photographs - Photos may exist for this station.
 TW0092
 TW0092;                    North         East    Units  Estimated Accuracy
 TW0092;SPC GU       -   209,250.      114,730.      MT  (+/- 180 meters Scaled)
 TW0092
 TW0092_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR712026(NAD 83)
 TW0092
 TW0092                          SUPERSEDED SURVEY CONTROL
 TW0092
 TW0092.No superseded survey control is available for this station.
 TW0092
 TW0092_MARKER: Z = SEE DESCRIPTION
 TW0092_SETTING: 0 = UNSPECIFIED SETTING
 TW0092_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0092_STAMPING: 9.5
 TW0092_MARK LOGO: GUGS
 TW0092_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0092_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0092
 TW0092  HISTORY     - Date     Condition        Report By
 TW0092  HISTORY     - 1963     MONUMENTED       GUGS
 TW0092  HISTORY     - 1963     GOOD             GUGS
 TW0092
 TW0092                          STATION DESCRIPTION
 TW0092
 TW0092'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0092'NO DESCRIPTION SUMBMITTED.
 TW0092
 TW0092                          STATION RECOVERY (1963)
 TW0092
 TW0092'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0092'1.5 MILES NORTHWEST ALONG HIGHWAY 9 FROM THE JUNCTION OF HIGHWAY 1 AND
 TW0092'9 AT THE MAIN ENTRANCE TO AAFB, ON THE CENTER LINE OF THE HIGHWAY AND
 TW0092'100 FEET EAST OF THE JUNCTION OF A DIRT ROAD.
 TW0092'
 TW0092'THE MARK IS GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0092'FLUSH WITH THE SURFACE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0098 ***********************************************************************
 TW0098  DESIGNATION -  A 1
 TW0098  PID         -  TW0098
 TW0098  STATE/COUNTY-  GU/GUAM
 TW0098  COUNTRY     -  US
 TW0098  USGS QUAD   -  PATI POINT (2002)
 TW0098
 TW0098                         *CURRENT SURVEY CONTROL
 TW0098  ______________________________________________________________________
 TW0098* NAD 83(1986) POSITION- 13 32 36.     (N) 215 05 13.     (W)   SCALED
 TW0098* GUVD63  ORTHO HEIGHT -   179.437 (meters)      588.70  (feet) ADJ UNCH
 TW0098  ______________________________________________________________________
 TW0098  GEOID HEIGHT    -         54.016 (meters)                     GEOID12B
 TW0098  VERT ORDER      -  FIRST     CLASS II
 TW0098
 TW0098.The horizontal coordinates were scaled from a map and have
 TW0098.an estimated accuracy of +/- 6 seconds.
 TW0098
 TW0098.The orthometric height was key entered from printed documents
 TW0098.and not key verified.
 TW0098
 TW0098.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0098.GEOID12B height accuracy estimate available here.
 TW0098
 TW0098.Click photographs - Photos may exist for this station.
 TW0098
 TW0098;                    North         East    Units  Estimated Accuracy
 TW0098;SPC GU       -   204,800.      117,650.      MT  (+/- 180 meters Scaled)
 TW0098
 TW0098_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ741981(NAD 83)
 TW0098
 TW0098                          SUPERSEDED SURVEY CONTROL
 TW0098
 TW0098.No superseded survey control is available for this station.
 TW0098
 TW0098_MARKER: DD = SURVEY DISK
 TW0098_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0098_SP_SET: HEADWALL OF CULVERT
 TW0098_STAMPING: A 1
 TW0098_MARK LOGO: GUGS
 TW0098_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0098_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0098+STABILITY: SURFACE MOTION
 TW0098
 TW0098  HISTORY     - Date     Condition        Report By
 TW0098  HISTORY     - 1963     MONUMENTED       GUGS
 TW0098  HISTORY     - 1963     GOOD             GUGS
 TW0098
 TW0098                          STATION DESCRIPTION
 TW0098
 TW0098'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0098'NO DESCRIPTION SUMBMITTED.
 TW0098
 TW0098                          STATION RECOVERY (1963)
 TW0098
 TW0098'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0098'0.9 MILE SOUTH ALONG HIGHWAY 15 FROM THE SOUTHEAST ENTRANCE TO AAFB,
 TW0098'42 FEET SOUTHEAST OF THE CENTER OF THE HIGHWAY AND 24 FEET NORTHWEST
 TW0098'OF THE CENTER OF A PAVED ROAD.
 TW0098'
 TW0098'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0098'HEADWALL OF A CONCRETE CULVERT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0128 ***********************************************************************
 TW0128  DESIGNATION -  A 2
 TW0128  PID         -  TW0128
 TW0128  STATE/COUNTY-  GU/GUAM
 TW0128  COUNTRY     -  US
 TW0128  USGS QUAD   -  AGAT (2002)
 TW0128
 TW0128                         *CURRENT SURVEY CONTROL
 TW0128  ______________________________________________________________________
 TW0128* NAD 83(1986) POSITION- 13 19 56.     (N) 215 20 17.     (W)   SCALED
 TW0128* GUVD63  ORTHO HEIGHT -   135.696 (meters)      445.20  (feet) ADJ UNCH
 TW0128  ______________________________________________________________________
 TW0128  GEOID HEIGHT    -         53.856 (meters)                     GEOID12B
 TW0128  VERT ORDER      -  FIRST     CLASS II
 TW0128
 TW0128.The horizontal coordinates were scaled from a map and have
 TW0128.an estimated accuracy of +/- 6 seconds.
 TW0128
 TW0128.The orthometric height was key entered from printed documents
 TW0128.and not key verified.
 TW0128
 TW0128.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0128.GEOID12B height accuracy estimate available here.
 TW0128
 TW0128.Click photographs - Photos may exist for this station.
 TW0128
 TW0128;                    North         East    Units  Estimated Accuracy
 TW0128;SPC GU       -   181,440.       90,460.      MT  (+/- 180 meters Scaled)
 TW0128
 TW0128_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ467750(NAD 83)
 TW0128
 TW0128                          SUPERSEDED SURVEY CONTROL
 TW0128
 TW0128.No superseded survey control is available for this station.
 TW0128
 TW0128_MARKER: DD = SURVEY DISK
 TW0128_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0128_SP_SET: CULVERT HEADWALL
 TW0128_STAMPING: A 2
 TW0128_MARK LOGO: GUGS
 TW0128_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0128_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0128+STABILITY: SURFACE MOTION
 TW0128
 TW0128  HISTORY     - Date     Condition        Report By
 TW0128  HISTORY     - 1963     MONUMENTED       GUGS
 TW0128  HISTORY     - 1963     GOOD             GUGS
 TW0128
 TW0128                          STATION DESCRIPTION
 TW0128
 TW0128'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0128'NO DESCRIPTION SUMBMITTED.
 TW0128
 TW0128                          STATION RECOVERY (1963)
 TW0128
 TW0128'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0128'3.7 MILES NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN UMATAC, 17
 TW0128'FEET NORTHEAST OF THE CENTER OF HIGHWAY 2, 5.5 FEET NORTHWEST OF THE
 TW0128'SOUTHEAST END OF THE HEADWALL OF A CONCRETE CULVERT AND 5.5 FEET
 TW0128'SOUTHEAST OF THE NORTHWEST END OF THE HEADWALL.
 TW0128'
 TW0128'THE MARK IS GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0128'HEADWALL OF A CONCRETE CULVERT ALONG THE NORTHEAST SIDE OF HIGHWAY 2.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3102 ***********************************************************************
 DH3102  DESIGNATION -  AAFB
 DH3102  PID         -  DH3102
 DH3102  STATE/COUNTY-  GU/GUAM
 DH3102  COUNTRY     -  US
 DH3102  USGS QUAD   -  PATI POINT (2002)
 DH3102
 DH3102                         *CURRENT SURVEY CONTROL
 DH3102  ______________________________________________________________________
 DH3102* NAD 83(MA11) POSITION- 13 34 20.02963(N) 215 05 10.97158(W)   ADJUSTED
 DH3102* NAD 83(MA11) ELLIP HT-   227.769 (meters)        (03/30/18)   ADJUSTED
 DH3102* NAD 83(MA11) EPOCH   -  2010.00
 DH3102* GUVD04  ORTHO HEIGHT -   173.647 (meters)      569.71  (feet) ADJUSTED
 DH3102  ______________________________________________________________________
 DH3102  GEOID HEIGHT    -         54.225 (meters)                     GEOID12B
 DH3102  NAD 83(MA11) X  - -5,074,513.875 (meters)                     COMP
 DH3102  NAD 83(MA11) Y  -  3,564,626.399 (meters)                     COMP
 DH3102  NAD 83(MA11) Z  -  1,487,071.495 (meters)                     COMP
 DH3102  LAPLACE CORR    -         -4.12  (seconds)                    DEFLEC12B
 DH3102  VERT ORDER      -  FIRST     CLASS II
 DH3102
 DH3102  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3102  Standards:
 DH3102         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3102            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3102  -------------------------------------------------------------------
 DH3102  NETWORK    1.61   2.86           0.61   0.70   1.46      0.11229825
 DH3102  -------------------------------------------------------------------
 DH3102  Click here for local accuracies and other accuracy information.
 DH3102
 DH3102.The horizontal coordinates were established by GPS observations
 DH3102.and adjusted by the National Geodetic Survey in March 2018.
 DH3102
 DH3102.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3102.been affixed to the stable Mariana tectonic plate. 
 DH3102
 DH3102.The horizontal coordinates are valid at the epoch date displayed above
 DH3102.which is a decimal equivalence of Year/Month/Day.
 DH3102
 DH3102.The orthometric height was determined by differential leveling and
 DH3102.adjusted by the NATIONAL GEODETIC SURVEY
 DH3102.in May 2005.
 DH3102
 DH3102.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3102.GEOID12B height accuracy estimate available here.
 DH3102
 DH3102.Click photographs - Photos may exist for this station.
 DH3102
 DH3102.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3102
 DH3102.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3102
 DH3102.The ellipsoidal height was determined by GPS observations
 DH3102.and is referenced to NAD 83.
 DH3102
 DH3102. The following values were computed from the NAD 83(MA11) position.
 DH3102
 DH3102;                    North         East     Units Scale Factor Converg.
 DH3102;SPC GU       -   207,997.159   117,708.642   MT  1.00000388   +0 02 18.2
 DH3102;UTM  55      - 1,501,382.878   274,234.876   MT  1.00023054   -0 29 23.4
 DH3102
 DH3102!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3102!SPC GU       -   0.99996418  x   1.00000388  =   0.99996806
 DH3102!UTM  55      -   0.99996418  x   1.00023054  =   1.00019472
 DH3102
 DH3102_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7423401382(NAD 83)
 DH3102
 DH3102                          SUPERSEDED SURVEY CONTROL
 DH3102
 DH3102  NAD 83(MA11)-  13 34 20.03135(N)    215 05 10.97256(W) AD(2010.00) 0
 DH3102  ELLIP H (06/27/12)  227.873  (m)                       GP(2010.00)    
 DH3102  NAD 83(1993)-  13 34 20.03054(N)    215 05 10.97267(W) AD(2004.00) A
 DH3102  ELLIP H (06/10/05)  227.829  (m)                       GP(2004.00) 3 2
 DH3102  GUVD04  (03/30/18)  173.6    (m)  GEOID12B model used  GPS OBS        
 DH3102  GUVD04              173.65   (m)          569.7    (f) LEVELING    3  
 DH3102
 DH3102.Superseded values are not recommended for survey control.
 DH3102
 DH3102.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3102.See file dsdata.pdf to determine how the superseded data were derived.
 DH3102
 DH3102_MARKER: DD = SURVEY DISK
 DH3102_SETTING: 66 = SET IN ROCK OUTCROP
 DH3102_STAMPING: AAFB 1990
 DH3102_MARK LOGO: GUGS
 DH3102_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3102_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 DH3102+STABILITY: POSITION/ELEVATION WELL
 DH3102_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3102+SATELLITE: SATELLITE OBSERVATIONS - April 10, 2022
 DH3102
 DH3102  HISTORY     - Date     Condition        Report By
 DH3102  HISTORY     - 19900101 MONUMENTED       GUGS
 DH3102  HISTORY     - 20040603 GOOD             GUGS
 DH3102  HISTORY     - 20170717 GOOD             GUAMLM
 DH3102  HISTORY     - 20220410 GOOD             NGS
 DH3102
 DH3102                          STATION DESCRIPTION
 DH3102
 DH3102'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3102'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3102'OF YIGO.
 DH3102'
 DH3102'OWNERSHIP- ANDERSEN AIR FORCE BASE.
 DH3102'
 DH3102'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE AAFB, GO
 DH3102'NORTHEAST ON ARC LIGHT BLVD FOR 0.9 MILE, TURN LEFT OFF OF AC ROAD ON
 DH3102'A GRASSES PATH TO THE TOP OF HILL IN A NORTH, NORTHWEST DIRECTION FOR
 DH3102'0.1 MILE TO THE STATION.
 DH3102'
 DH3102'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.95M SOUTH FROM
 DH3102'A CONCRETE WALL.  THE STATION IS LOCATED IN A LIME STONE FLUSH WITH
 DH3102'GROUND.
 DH3102'
 DH3102'THE MARK IS A STANDARD LAMONT DOHERTY GEOLOGICAL OBSERVATORY
 DH3102'STAMPED--AAFB 1990--.
 DH3102
 DH3102                          STATION RECOVERY (2017)
 DH3102
 DH3102'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DH3102'RECOVERED AS DESCRIBED.
 DH3102
 DH3102                          STATION RECOVERY (2022)
 DH3102
 DH3102'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3102'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0095 ***********************************************************************
 TW0095  DESIGNATION -  AAFB 1
 TW0095  PID         -  TW0095
 TW0095  STATE/COUNTY-  GU/GUAM
 TW0095  COUNTRY     -  US
 TW0095  USGS QUAD   -  PATI POINT (2002)
 TW0095
 TW0095                         *CURRENT SURVEY CONTROL
 TW0095  ______________________________________________________________________
 TW0095* NAD 83(1986) POSITION- 13 34 09.     (N) 215 04 54.     (W)   SCALED
 TW0095* GUVD04  ORTHO HEIGHT -   160.784 (meters)      527.51  (feet) ADJUSTED
 TW0095  ______________________________________________________________________
 TW0095  GEOID HEIGHT    -         54.161 (meters)                     GEOID12B
 TW0095  VERT ORDER      -  FIRST     CLASS II
 TW0095
 TW0095.The horizontal coordinates were scaled from a map and have
 TW0095.an estimated accuracy of +/- 6 seconds.
 TW0095
 TW0095.The orthometric height was determined by differential leveling and
 TW0095.adjusted by the NATIONAL GEODETIC SURVEY
 TW0095.in May 2005.
 TW0095
 TW0095.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0095.GEOID12B height accuracy estimate available here.
 TW0095
 TW0095.Click photographs - Photos may exist for this station.
 TW0095
 TW0095;                    North         East    Units  Estimated Accuracy
 TW0095;SPC GU       -   207,660.      118,220.      MT  (+/- 180 meters Scaled)
 TW0095
 TW0095_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR747010(NAD 83)
 TW0095
 TW0095                          SUPERSEDED SURVEY CONTROL
 TW0095
 TW0095  GUVD63  (??/??/92)  160.805  (m)          527.57   (f) ADJ UNCH    1 2
 TW0095
 TW0095.Superseded values are not recommended for survey control.
 TW0095
 TW0095.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0095.See file dsdata.pdf to determine how the superseded data were derived.
 TW0095
 TW0095_MARKER: M = AMMO SHELL CASING
 TW0095_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0095_STAMPING: AAFB 1
 TW0095_MARK LOGO: NONE
 TW0095_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0095_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0095+STABILITY: SURFACE MOTION
 TW0095_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0095+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0095
 TW0095  HISTORY     - Date     Condition        Report By
 TW0095  HISTORY     - 1963     MONUMENTED       USN
 TW0095  HISTORY     - 1963     GOOD             USN
 TW0095  HISTORY     - 20040511 GOOD             GUAMLM
 TW0095
 TW0095                          STATION DESCRIPTION
 TW0095
 TW0095'DESCRIBED BY US NAVY 1963
 TW0095'NO DESCRIPTION SUMBMITTED.
 TW0095
 TW0095                          STATION RECOVERY (1963)
 TW0095
 TW0095'RECOVERY NOTE BY US NAVY 1963
 TW0095'1.3 MILES NORTHEAST ALONG PERIMETER ROAD FROM THE MAIN ENTRANCE TO
 TW0095'AAFB, 35 FEET EAST OF THE CENTER LINE OF ROAD AND 25 FEET WEST OF THE
 TW0095'CENTER LINE OF ROAD, IN THE SOUTH CORNER OF THE TRIANGLE OF THE
 TW0095'INTERSECTION. THE MARK IS A BRASS SHELL CASING, SET IN A 6-INCH SQUARE
 TW0095'CONCRETE POST WHICH PROJECTS 1 FOOT.
 TW0095
 TW0095                          STATION RECOVERY (2004)
 TW0095
 TW0095'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0095'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0095'OF YIGO.
 TW0095'
 TW0095'OWNERSHIP- ANDERSEN AIR FORCE BASE.
 TW0095'
 TW0095'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE OF AAFB,
 TW0095'GO NORTHEAST ON ARC LIGHT BLVD. FOR 1.2 MILES, THEN RIGHT AT THE
 TW0095'Y-INTERSECTION ON CAROLINE AVE. SOUTHEAST FOR 1.3 MILES.  THE STATION
 TW0095'IS ON THE LEFT SIDE OF CAROLINE AVENUE AT THE SOUTHEAST CORNER OF A
 TW0095'TRIANGULAR ISLAND.  THE MARK IS A 155MM SHELL ENCASED IN CONCRETE
 TW0095'CYLINDER PROJECTING .20M ABOVE SURFACE AND .266MM DIA.
 TW0095'
 TW0095'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.42M NORTH OF
 TW0095'CONCRETE STREET LIGHT POST, 7.50M WEST OF THE CENTERLINE AND 10.30M
 TW0095'NORTHEAST OF CENTERLINE CAROLINE AVE.
 TW0095'
 TW0095'THE MARK IS A STANDARD 155MM SHELL CASING STAMPED--AAFB1--, SET IN A
 TW0095'CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0096 ***********************************************************************
 TW0096  DESIGNATION -  AAFB 21
 TW0096  PID         -  TW0096
 TW0096  STATE/COUNTY-  GU/GUAM
 TW0096  COUNTRY     -  US
 TW0096  USGS QUAD   -  PATI POINT (2002)
 TW0096
 TW0096                         *CURRENT SURVEY CONTROL
 TW0096  ______________________________________________________________________
 TW0096* NAD 83(1986) POSITION- 13 33 49.     (N) 215 04 33.     (W)   SCALED
 TW0096* GUVD04  ORTHO HEIGHT -   160.322 (meters)      525.99  (feet) ADJUSTED
 TW0096  ______________________________________________________________________
 TW0096  GEOID HEIGHT    -         54.061 (meters)                     GEOID12B
 TW0096  VERT ORDER      -  FIRST     CLASS II
 TW0096
 TW0096.The horizontal coordinates were scaled from a map and have
 TW0096.an estimated accuracy of +/- 6 seconds.
 TW0096
 TW0096.The orthometric height was determined by differential leveling and
 TW0096.adjusted by the NATIONAL GEODETIC SURVEY
 TW0096.in May 2005.
 TW0096
 TW0096.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0096.GEOID12B height accuracy estimate available here.
 TW0096
 TW0096.Click photographs - Photos may exist for this station.
 TW0096
 TW0096;                    North         East    Units  Estimated Accuracy
 TW0096;SPC GU       -   207,040.      118,850.      MT  (+/- 180 meters Scaled)
 TW0096
 TW0096_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR753004(NAD 83)
 TW0096
 TW0096                          SUPERSEDED SURVEY CONTROL
 TW0096
 TW0096  GUVD63  (??/??/92)  160.354  (m)          526.09   (f) ADJ UNCH    1 2
 TW0096
 TW0096.Superseded values are not recommended for survey control.
 TW0096
 TW0096.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0096.See file dsdata.pdf to determine how the superseded data were derived.
 TW0096
 TW0096_MARKER: M = AMMO SHELL CASING
 TW0096_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0096_STAMPING: AAFB 21
 TW0096_MARK LOGO: NONE
 TW0096_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0096_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0096+STABILITY: SURFACE MOTION
 TW0096_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0096+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0096
 TW0096  HISTORY     - Date     Condition        Report By
 TW0096  HISTORY     - 1963     MONUMENTED       USN
 TW0096  HISTORY     - 1963     GOOD             USN
 TW0096  HISTORY     - 20040511 GOOD             GUAMLM
 TW0096
 TW0096                          STATION DESCRIPTION
 TW0096
 TW0096'DESCRIBED BY US NAVY 1963
 TW0096'NO DESCRIPTION SUMBMITTED.
 TW0096
 TW0096                          STATION RECOVERY (1963)
 TW0096
 TW0096'RECOVERY NOTE BY US NAVY 1963
 TW0096'1.9 MILES NORTHEAST ON PERIMETER ROAD AND EAST ON CAROLINES AVENUE,
 TW0096'FROM THE MAIN ENTRANCE TO AAFB, 38 FEET NORTHEAST OF THE CENTER LINE
 TW0096'OF ROAD, 28 FEET NORTHWEST OF THE CENTER LINE OF ROAD AND 1.9 FEET
 TW0096'NORTH OF A RED AND WHITE PAINTED STEEL POST.
 TW0096'
 TW0096'THE MARK IS A SHELL CASING, SET IN A 12-INCH SQUARE CONCRETE POST
 TW0096'FLUSH WITH THE SURFACE.
 TW0096
 TW0096                          STATION RECOVERY (2004)
 TW0096
 TW0096'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0096'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0096'OF YIGO.
 TW0096'
 TW0096'OWNERSHIP- ANDERSEN AIR FORCE BASE.
 TW0096'
 TW0096'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE OF AAFB,
 TW0096'GO NORTHEAST ON ARC LIGHT BLVD FOR 1.2 MILES, THEN RIGHT AT THE
 TW0096'Y-INTERSECTION ON CAROLINE AVE. SOUTHEAST FOR 1.9 MILES.  THE STATION
 TW0096'IS ON THE WEST SIDE OF THE INTERSECTION OF CAROLINE AVE. AND SANTA
 TW0096'ROSE BLVD.  THE MARK IS A 40MM SHELL ENCASED IN CONCRETE PROJECTING
 TW0096'3'' ABOVE THE SURFACE.
 TW0096'
 TW0096'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 1.40M NORTHWEST
 TW0096'OF CONCRETE POWER POLE (PPM 55), 13.80M SOUTHWEST OF T-INTERSECTION OF
 TW0096'THE CENTERLINE OF CAROLINE AVENUE AND SANTA ROSE BLVD AND 2.50M NORTH
 TW0096'OF A STORM DRAINAGE 1.52M X 1.52M CONCRETE PAD.
 TW0096'
 TW0096'THE MARK IS A STANDARD 40MM SHELL CASING STAMPED--AAFB21--, SET IN A
 TW0096'CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0097 ***********************************************************************
 TW0097  DESIGNATION -  AAFB 27
 TW0097  PID         -  TW0097
 TW0097  STATE/COUNTY-  GU/GUAM
 TW0097  COUNTRY     -  US
 TW0097  USGS QUAD   -  PATI POINT (2002)
 TW0097
 TW0097                         *CURRENT SURVEY CONTROL
 TW0097  ______________________________________________________________________
 TW0097* NAD 83(1986) POSITION- 13 33 26.     (N) 215 05 00.     (W)   SCALED
 TW0097* GUVD04  ORTHO HEIGHT -   161.011 (meters)      528.25  (feet) ADJUSTED
 TW0097  ______________________________________________________________________
 TW0097  GEOID HEIGHT    -         54.091 (meters)                     GEOID12B
 TW0097  VERT ORDER      -  FIRST     CLASS II
 TW0097
 TW0097.The horizontal coordinates were scaled from a map and have
 TW0097.an estimated accuracy of +/- 6 seconds.
 TW0097
 TW0097.The orthometric height was determined by differential leveling and
 TW0097.adjusted by the NATIONAL GEODETIC SURVEY
 TW0097.in May 2005.
 TW0097
 TW0097.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0097.GEOID12B height accuracy estimate available here.
 TW0097
 TW0097.Click photographs - Photos may exist for this station.
 TW0097
 TW0097;                    North         East    Units  Estimated Accuracy
 TW0097;SPC GU       -   206,340.      118,040.      MT  (+/- 180 meters Scaled)
 TW0097
 TW0097_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ745997(NAD 83)
 TW0097
 TW0097                          SUPERSEDED SURVEY CONTROL
 TW0097
 TW0097  GUVD63  (??/??/92)  161.049  (m)          528.37   (f) ADJ UNCH    1 2
 TW0097
 TW0097.Superseded values are not recommended for survey control.
 TW0097
 TW0097.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0097.See file dsdata.pdf to determine how the superseded data were derived.
 TW0097
 TW0097_MARKER: M = AMMO SHELL CASING
 TW0097_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0097_STAMPING: AAFB 27
 TW0097_MARK LOGO: NONE
 TW0097_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0097_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0097+STABILITY: SURFACE MOTION
 TW0097_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0097+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0097
 TW0097  HISTORY     - Date     Condition        Report By
 TW0097  HISTORY     - 1963     MONUMENTED       USN
 TW0097  HISTORY     - 1963     GOOD             USN
 TW0097  HISTORY     - 20040511 GOOD             GUAMLM
 TW0097
 TW0097                          STATION DESCRIPTION
 TW0097
 TW0097'DESCRIBED BY US NAVY 1963
 TW0097'NO DESCRIPTION SUMBMITTED.
 TW0097
 TW0097                          STATION RECOVERY (1963)
 TW0097
 TW0097'RECOVERY NOTE BY US NAVY 1963
 TW0097'2.45 MILES NORTHEAST ON PERIMETER ROAD, EAST ON CAROLINES AVENUE,
 TW0097'SOUTH ON SANTA ROSE BLVD., 43 FEET NORTH OF THE CENTER OF PLUMIERS
 TW0097'BLVD., 14 FEET WEST OF THE CENTER OF THE SOUTH BOUND LANE OF SANT ROSA
 TW0097'BLVD.
 TW0097'
 TW0097'THE MARK IS A BRASS SHELL CASING, SET IN A ROUND CONCRETE POST FLUSH
 TW0097'WITH THE SURFACE.
 TW0097
 TW0097                          STATION RECOVERY (2004)
 TW0097
 TW0097'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0097'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0097'OF YIGO.
 TW0097'
 TW0097'OWNERSHIP- ANDERSEN AIR FORCE BASE.
 TW0097'
 TW0097'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF SANTA
 TW0097'ROSE BLVD AND CAROLINE AVE., GO SOUTH ON SANTA ROSE BLVD FOR 0.7 MILES
 TW0097'TO THE STATION ON THE RIGHT SIDE OF SANTA ROSE BLVD.  THE STATION IS
 TW0097'ON THE NORTHWEST CORNER OF PLUMERIA BLVD AND APPROXIMATELY 150' NORTH
 TW0097'OF BACK GATE (ROUTE 15).  THE MARK IS A 40MM SHELL ENCASED IN CONCRETE
 TW0097'PROJECTING 3 INCHES ABOVE THE SURFACE.
 TW0097'
 TW0097'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 1.10M SOUTHEAST
 TW0097'OF THE NORTHWEST CORNER OF A STORM DRAINAGE MAN HOLE (1.11M X 2.10M)
 TW0097'CONCRETE, 13.40 NORTHEAST OF THE CENTERLINE OF PLUMERIA BLVD AND
 TW0097'12.19M WEST OF A WOODEN POWER POLE (DJ-157).
 TW0097'
 TW0097'THE MARK IS A STANDARD 40MM SHELL CASING STAMPED--AAFB 27--, SET IN A
 TW0097'CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0094 ***********************************************************************
 TW0094  DESIGNATION -  AAFB 55
 TW0094  PID         -  TW0094
 TW0094  STATE/COUNTY-  GU/GUAM
 TW0094  COUNTRY     -  US
 TW0094  USGS QUAD   -  PATI POINT (2002)
 TW0094
 TW0094                         *CURRENT SURVEY CONTROL
 TW0094  ______________________________________________________________________
 TW0094* NAD 83(1986) POSITION- 13 34 11.     (N) 215 05 24.     (W)   SCALED
 TW0094* GUVD63  ORTHO HEIGHT -   162.815 (meters)      534.17  (feet) ADJ UNCH
 TW0094  ______________________________________________________________________
 TW0094  GEOID HEIGHT    -         54.241 (meters)                     GEOID12B
 TW0094  VERT ORDER      -  FIRST     CLASS II
 TW0094
 TW0094.The horizontal coordinates were scaled from a map and have
 TW0094.an estimated accuracy of +/- 6 seconds.
 TW0094
 TW0094.The orthometric height was key entered from printed documents
 TW0094.and not key verified.
 TW0094
 TW0094.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0094.GEOID12B height accuracy estimate available here.
 TW0094
 TW0094.Click photographs - Photos may exist for this station.
 TW0094
 TW0094;                    North         East    Units  Estimated Accuracy
 TW0094;SPC GU       -   207,720.      117,320.      MT  (+/- 180 meters Scaled)
 TW0094
 TW0094_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR738011(NAD 83)
 TW0094
 TW0094                          SUPERSEDED SURVEY CONTROL
 TW0094
 TW0094.No superseded survey control is available for this station.
 TW0094
 TW0094_MARKER: Z = SEE DESCRIPTION
 TW0094_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0094_STAMPING: AAFB 55
 TW0094_MARK LOGO: NONE
 TW0094_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0094_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0094+STABILITY: SURFACE MOTION
 TW0094
 TW0094  HISTORY     - Date     Condition        Report By
 TW0094  HISTORY     - 1963     MONUMENTED       USN
 TW0094  HISTORY     - 1963     GOOD             USN
 TW0094
 TW0094                          STATION DESCRIPTION
 TW0094
 TW0094'DESCRIBED BY US NAVY 1963
 TW0094'NO DESCRIPTION SUMBMITTED.
 TW0094
 TW0094                          STATION RECOVERY (1963)
 TW0094
 TW0094'RECOVERY NOTE BY US NAVY 1963
 TW0094'0.7 MILE NORTHEAST ALONG PERIMETER ROAD FROM THE MAIN ENTRANCE TO
 TW0094'AAFB, 39 FEET EAST OF THE CENTER LINE OF ROAD AND 26 SOUTH OF THE
 TW0094'CENTER LINE OF ROAD.
 TW0094'
 TW0094'THE MARK IS A BRASS SHELL CASING, SET IN A ROUND CONCRETE POST FLUSH
 TW0094'WITH THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0412 ***********************************************************************
 TW0412  DESIGNATION -  AAFB GG 1963
 TW0412  PID         -  TW0412
 TW0412  STATE/COUNTY-  GU/GUAM
 TW0412  COUNTRY     -  US
 TW0412  USGS QUAD   -  PATI POINT (2002)
 TW0412
 TW0412                         *CURRENT SURVEY CONTROL
 TW0412  ______________________________________________________________________
 TW0412* NAD 83(1993) POSITION- 13 34 46.60978(N) 215 03 37.36674(W)   ADJUSTED
 TW0412* NAD 83(1993) EPOCH   -  1993.62
 TW0412* GUVD63  ORTHO HEIGHT -   317.2   (meters)     1041.    (feet) VERT ANG
 TW0412  ______________________________________________________________________
 TW0412  GEOID HEIGHT    -         54.003 (meters)                     GEOID12B
 TW0412  LAPLACE CORR    -         -5.43  (seconds)                    DEFLEC12B
 TW0412  HORZ ORDER      -  FIRST
 TW0412
 TW0412.The horizontal coordinates were established by classical geodetic methods
 TW0412.and adjusted by the National Geodetic Survey in September 1999.
 TW0412
 TW0412.The orthometric height was determined by vertical angle observations.
 TW0412
 TW0412.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0412.GEOID12B height accuracy estimate available here.
 TW0412
 TW0412.Click photographs - Photos may exist for this station.
 TW0412
 TW0412.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0412
 TW0412. The following values were computed from the NAD 83(1993) position.
 TW0412
 TW0412;                    North         East     Units Scale Factor Converg.
 TW0412;SPC GU       -   208,816.062   120,522.167   MT  1.00000521   +0 02 40.3
 TW0412;UTM  55      - 1,502,175.975   277,056.448   MT  1.00021488   -0 29 02.3
 TW0412
 TW0412!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0412!SPC GU       -   0.99994163  x   1.00000521  =   0.99994684
 TW0412!UTM  55      -   0.99994163  x   1.00021488  =   1.00015650
 TW0412
 TW0412_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7705602175(NAD 83)
 TW0412
 TW0412                          SUPERSEDED SURVEY CONTROL
 TW0412
 TW0412  GU1963      -  13 34 41.48606(N)    215 03 46.09060(W) AD(       ) 1
 TW0412  GUVD63  (07/19/86)  317.     (m)         1040.     (f) VERT ANG       
 TW0412
 TW0412.Superseded values are not recommended for survey control.
 TW0412
 TW0412.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0412.See file dsdata.pdf to determine how the superseded data were derived.
 TW0412
 TW0412_MARKER: DD = SURVEY DISK
 TW0412_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TW0412+WITH SETTING: INFORMATION.
 TW0412
 TW0412  HISTORY     - Date     Condition        Report By
 TW0412  HISTORY     - 1963     MONUMENTED       CGS
 TW0412
 TW0412                          STATION DESCRIPTION
 TW0412
 TW0412'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0412'THE STATION IS ON THE NORTHEAST SIDE OF THE ANDERSEN AIR FORCE
 TW0412'BASE, ABOUT 20 YARDS EAST NORTHEAST OF A LARGE RED AND WHITE
 TW0412'CHECKERED WATER TANK AND 31 FEET EAST NORTHEAST OF THE ENTRANCE
 TW0412'TO BUILDING 19009.
 TW0412'
 TW0412'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0412'DISK STAMPED---AAFB 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH
 TW0412'WITH THE SURFACE OF THE GROUND.  IT IS 39 FEET NORTH NORTHEAST
 TW0412'OF THE EAST CORNER OF BUILDING 19009, 37 FEET EAST OF THE NORTH
 TW0412'CORNER OF THE BUILDING AND 13 FEET NORTH OF A LARGE WATER VALVE
 TW0412'STEM.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0508 ***********************************************************************
 TW0508  DESIGNATION -  ADELUP GG
 TW0508  PID         -  TW0508
 TW0508  STATE/COUNTY-  GU/GUAM
 TW0508  COUNTRY     -  US
 TW0508  USGS QUAD   -  HAGATNA (2002)
 TW0508
 TW0508                         *CURRENT SURVEY CONTROL
 TW0508  ______________________________________________________________________
 TW0508* NAD 83(1993) POSITION- 13 28 50.80934(N) 215 16 14.31006(W)   ADJUSTED
 TW0508* NAD 83(1993) EPOCH   -  1993.62
 TW0508* GUVD63  ORTHO HEIGHT -    24.7   (meters)       81.    (feet) VERT ANG
 TW0508  ______________________________________________________________________
 TW0508  GEOID HEIGHT    -         54.466 (meters)                     GEOID12B
 TW0508  LAPLACE CORR    -         -0.04  (seconds)                    DEFLEC12B
 TW0508  HORZ ORDER      -  SECOND
 TW0508
 TW0508.The horizontal coordinates were established by classical geodetic methods
 TW0508.and adjusted by the National Geodetic Survey in September 1999.
 TW0508
 TW0508.The orthometric height was determined by vertical angle observations.
 TW0508
 TW0508.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0508.GEOID12B height accuracy estimate available here.
 TW0508
 TW0508.Click photographs - Photos may exist for this station.
 TW0508
 TW0508.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0508
 TW0508. The following values were computed from the NAD 83(1993) position.
 TW0508
 TW0508;                    North         East     Units Scale Factor Converg.
 TW0508;SPC GU       -   197,873.736    97,765.081   MT  1.00000006   -0 00 17.3
 TW0508;UTM  55      - 1,491,440.291   254,193.381   MT  1.00034748   -0 31 46.6
 TW0508
 TW0508!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0508!SPC GU       -   0.99998755  x   1.00000006  =   0.99998761
 TW0508!UTM  55      -   0.99998755  x   1.00034748  =   1.00033503
 TW0508
 TW0508_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5419391440(NAD 83)
 TW0508
 TW0508                          SUPERSEDED SURVEY CONTROL
 TW0508
 TW0508  GU1963      -  13 28 45.66498(N)    215 16 23.02410(W) AD(       ) 2
 TW0508  GUVD63  (07/19/86)   25.     (m)           82.     (f) VERT ANG       
 TW0508
 TW0508.Superseded values are not recommended for survey control.
 TW0508
 TW0508.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0508.See file dsdata.pdf to determine how the superseded data were derived.
 TW0508
 TW0508_MARKER: DD = SURVEY DISK
 TW0508_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0508
 TW0508  HISTORY     - Date     Condition        Report By
 TW0508  HISTORY     - 1963     MONUMENTED       CGS
 TW0508
 TW0508                          STATION DESCRIPTION
 TW0508
 TW0508'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0508'THE STATION IS 1-1/2 MILES WEST OF AGANA, 400 FEET NORTH OF THE
 TW0508'ADELUP ELEMENTARY SCHOOL, ON THE SUMMIT OF A BRUSH COVERED KNOLL
 TW0508'WHICH DROPS SHARPLY ON THE NORTH SIDE.
 TW0508'
 TW0508'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 4 IN AGANA,
 TW0508'GO WEST ON HIGHWAY 1 FOR 1.7 MILES TO A GRAVEL DRIVEWAY ENTRANCE TO
 TW0508'THE ADELUP ELEMENTARY SCHOOL ON THE RIGHT.  TURN RIGHT AND GO NORTH
 TW0508'ON THE GRAVEL DRIVE, PASSING TO THE EAST OF THE SCHOOL BUILDING, FOR
 TW0508'0.2 MILE TO A SMALL GATE IN THE HURRICANE FENCE WHICH SURROUNDS THE
 TW0508'NORTH SIDE OF THE SCHOOL.  PASS THROUGH THE GATE AND WALK NORTHERLY
 TW0508'UP CONCRETE STEPS FOR ABOUT 200 FEET TO THE STATION NEAR THE
 TW0508'NORTHEAST CORNER OF A LARGE, FLAT CONCRETE FOUNDATION.
 TW0508'
 TW0508'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0508'STAMPED---ADELUP 1963---.  THE CAST IRON CASING WHICH SURROUNDS THE
 TW0508'MARK PROJECTS ABOUT 10 INCHES ABOVE THE CONCRETE FOUNDATION.  IT IS
 TW0508'6.5 FEET SOUTHWEST OF THE NORTHEAST CORNER OF THE FOUNDATION AND
 TW0508'3.5 FEET WEST OF THE EAST EDGE OF THE FOUNDATION.
 TW0508'
 TW0508'REFERENCE POINT IS THE CENTER OF A LARGE SQUARE HEAD, IRON PIN WHICH
 TW0508'IS FLUSH WITH THE SURFACE OF THE FOUNDATION.  IT IS NEAR THE NORTHEAST
 TW0508'CORNER AND 3 INCHES WEST OF THE EAST EDGE OF THE CONCRETE FOUNDATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0554 ***********************************************************************
 TW0554  DESIGNATION -  ADOFGAN PIE 1963
 TW0554  PID         -  TW0554
 TW0554  STATE/COUNTY-  GU/GUAM
 TW0554  COUNTRY     -  US
 TW0554  USGS QUAD   -  APRA HARBOR (2002)
 TW0554
 TW0554                         *CURRENT SURVEY CONTROL
 TW0554  ______________________________________________________________________
 TW0554* NAD 83(1993) POSITION- 13 26 48.31615(N) 215 22 21.50657(W)   ADJUSTED
 TW0554* NAD 83(1993) EPOCH   -  1993.62
 TW0554* GUVD63  ORTHO HEIGHT -    63.    (meters)      207.    (feet) SCALED
 TW0554  ______________________________________________________________________
 TW0554  GEOID HEIGHT    -         54.033 (meters)                     GEOID12B
 TW0554  LAPLACE CORR    -          3.23  (seconds)                    DEFLEC12B
 TW0554  HORZ ORDER      -  FIRST
 TW0554
 TW0554.The horizontal coordinates were established by classical geodetic methods
 TW0554.and adjusted by the National Geodetic Survey in September 1999.
 TW0554
 TW0554.The orthometric height was scaled from a topographic map.
 TW0554
 TW0554.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0554.GEOID12B height accuracy estimate available here.
 TW0554
 TW0554.Click photographs - Photos may exist for this station.
 TW0554
 TW0554.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0554
 TW0554. The following values were computed from the NAD 83(1993) position.
 TW0554
 TW0554;                    North         East     Units Scale Factor Converg.
 TW0554;SPC GU       -   194,112.510    86,719.543   MT  1.00000218   -0 01 42.7
 TW0554;UTM  55      - 1,487,778.875   243,109.678   MT  1.00041642   -0 33 07.4
 TW0554
 TW0554!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0554!SPC GU       -   0.99998160  x   1.00000218  =   0.99998378
 TW0554!UTM  55      -   0.99998160  x   1.00041642  =   1.00039801
 TW0554
 TW0554_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4310987778(NAD 83)
 TW0554
 TW0554                          SUPERSEDED SURVEY CONTROL
 TW0554
 TW0554  GU1963      -  13 26 43.16262(N)    215 22 30.21690(W) AD(       ) 1
 TW0554
 TW0554.Superseded values are not recommended for survey control.
 TW0554
 TW0554.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0554.See file dsdata.pdf to determine how the superseded data were derived.
 TW0554
 TW0554_MARKER: I = METAL ROD
 TW0554_SETTING: 66 = SET IN ROCK OUTCROP
 TW0554_MARK LOGO: NONE
 TW0554_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0554
 TW0554  HISTORY     - Date     Condition        Report By
 TW0554  HISTORY     - 1963     MONUMENTED       CGS
 TW0554  HISTORY     - 1967     GOOD             CGS
 TW0554
 TW0554                          STATION DESCRIPTION
 TW0554
 TW0554'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0554'THE STATION IS 8-1/2 MILES WEST SOUTHWEST OF AGANA, 5 MILES
 TW0554'NORTHWEST OF APRA HEIGHTS, ON THE NORTH SIDE OF THE TIP OF
 TW0554'OROTE PENINSULA, ON A BLUFF OVERLOOKING APRA HARBOR AND JUST
 TW0554'EAST OF A CONCRETE FOUNDATION OF AN OLD GUN EMPLACEMENT.
 TW0554'
 TW0554'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE NAVAL STATION
 TW0554'-CAMP BRIGHT-, GO WESTERLY ON HIGHWAY 1 FOR 1.0 MILE TO THE
 TW0554'JUNCTION OF HIGHWAY 2.  BEAR RIGHT AND GO NORTHERLY FOR 0.7 MILE
 TW0554'TO A CROSSROAD.  TURN LEFT AND GO WEST ON OROTE ROAD FOR 0.6 MILE
 TW0554'TO A CROSSROAD.  CONTINUE STRAIGHT AHEAD ON OROTE ROAD FOR 1.0 MILE
 TW0554'TO YALE ROAD ON THE RIGHT.  TURN RIGHT ON YALE ROAD AND FOLLOW THE
 TW0554'MAIN ROAD WESTERLY FOR 0.7 MILE TO A FORK.  TAKE THE RIGHT FORK
 TW0554'AND GO 0.15 MILE TO A TRACK ROAD ON THE RIGHT.  TURN RIGHT AND GO
 TW0554'NORTHERLY ON THE TRACK ROAD FOR 0.15 MILE TO THE END OF THE ROAD.
 TW0554'FROM HERE PACK NORTH AND EAST ON BRUSHED OUT TRAIL FOR ABOUT
 TW0554'5 MINUTES TO THE STATION IN A LARGE CORAL OUTCROP, JUST EAST OF A
 TW0554'WIRE MESH FENCE.
 TW0554'
 TW0554'STATION MARK IS A 1 INCH BRASS PIN WITH PUNCH HOLE NEAR THE CENTER,
 TW0554'CEMENTED IN A DRILL HOLE IN CORAL OUTCROP AND PROJECTS 1 INCH.  IT
 TW0554'IS 17 FEET EAST OF THE SOUTH END OF THE FENCE AND 6 FEET SOUTHWEST
 TW0554'OF THE EDGE OF THE BLUFF.
 TW0554
 TW0554                          STATION RECOVERY (1967)
 TW0554
 TW0554'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0554'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0554'ORIGINAL DESCRIPTION
 TW0554'IS ADEQUATE.
 TW0554'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0520 ***********************************************************************
 TW0520  DESIGNATION -  AGANA HEIGHTS GEN BAPT CH
 TW0520  PID         -  TW0520
 TW0520  STATE/COUNTY-  GU/GUAM
 TW0520  COUNTRY     -  US
 TW0520  USGS QUAD   -  HAGATNA (2002)
 TW0520
 TW0520                         *CURRENT SURVEY CONTROL
 TW0520  ______________________________________________________________________
 TW0520* NAD 83(1993) POSITION- 13 28 17.63338(N) 215 15 09.80730(W)   ADJUSTED
 TW0520* NAD 83(1993) EPOCH   -  1993.62
 TW0520  ______________________________________________________________________
 TW0520  GEOID HEIGHT    -         54.440 (meters)                     GEOID12B
 TW0520  LAPLACE CORR    -         -0.91  (seconds)                    DEFLEC12B
 TW0520  HORZ ORDER      -  THIRD
 TW0520
 TW0520.The horizontal coordinates were established by classical geodetic methods
 TW0520.and adjusted by the National Geodetic Survey in September 1999.
 TW0520
 TW0520.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0520.GEOID12B height accuracy estimate available here.
 TW0520
 TW0520.Click photographs - Photos may exist for this station.
 TW0520
 TW0520.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0520
 TW0520. The following values were computed from the NAD 83(1993) position.
 TW0520
 TW0520;                    North         East     Units Scale Factor Converg.
 TW0520;SPC GU       -   196,854.085    99,705.028   MT  1.00000000   -0 00 02.3
 TW0520;UTM  55      - 1,490,402.567   256,124.571   MT  1.00033578   -0 31 30.2
 TW0520
 TW0520_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5612490402(NAD 83)
 TW0520
 TW0520                          SUPERSEDED SURVEY CONTROL
 TW0520
 TW0520  GU1963      -  13 28 12.48484(N)    215 15 18.52416(W) AD(       ) 3
 TW0520
 TW0520.Superseded values are not recommended for survey control.
 TW0520
 TW0520.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0520.See file dsdata.pdf to determine how the superseded data were derived.
 TW0520
 TW0520_MARKER: 91 = CHURCH CROSS
 TW0520
 TW0520  HISTORY     - Date     Condition        Report By
 TW0520  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0520
 TW0520                          STATION DESCRIPTION
 TW0520
 TW0520'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0520'THE STATION IS LOCATED IN THE VILLAGE OF AGANA HEIGHTS.
 TW0520'
 TW0520'THE CHURCH IS APPROXIMATELY 60 FEET LONG, 40 FEET WIDE AND PAINTED
 TW0520'GRAY IN COLOR.  THE POINT INTERSECTED WAS THE CROSS ON THE NORTH
 TW0520'END OF THE CHURCH WHICH IS APPROXIMATELY 60 FEET IN HEIGHT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0516 ***********************************************************************
 TW0516  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0516  DESIGNATION -  AGANA MON
 TW0516  PID         -  TW0516
 TW0516  STATE/COUNTY-  GU/GUAM
 TW0516  COUNTRY     -  US
 TW0516  USGS QUAD   -  HAGATNA (2002)
 TW0516
 TW0516                         *CURRENT SURVEY CONTROL
 TW0516  ______________________________________________________________________
 TW0516* NAD 83(MA11) POSITION- 13 28 26.01768(N) 215 14 55.80002(W)   ADJUSTED
 TW0516* NAD 83(MA11) ELLIP HT-    57.292 (meters)        (06/27/12)   ADJUSTED
 TW0516* NAD 83(MA11) EPOCH   -  2010.00
 TW0516* GUVD04  ORTHO HEIGHT -     2.85  (meters)        9.4   (feet) GPS OBS
 TW0516  ______________________________________________________________________
 TW0516  GEOID HEIGHT    -         54.437 (meters)                     GEOID12B
 TW0516  NAD 83(MA11) X  - -5,066,328.875 (meters)                     COMP
 TW0516  NAD 83(MA11) Y  -  3,580,372.565 (meters)                     COMP
 TW0516  NAD 83(MA11) Z  -  1,476,453.541 (meters)                     COMP
 TW0516  LAPLACE CORR    -         -0.93  (seconds)                    DEFLEC12B
 TW0516
 TW0516  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0516  Standards:
 TW0516         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0516            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0516  -------------------------------------------------------------------
 TW0516  NETWORK    3.95   4.88           1.41   1.78   2.49      0.02293100
 TW0516  -------------------------------------------------------------------
 TW0516  Click here for local accuracies and other accuracy information.
 TW0516
 TW0516.The horizontal coordinates were established by GPS observations
 TW0516.and adjusted by the National Geodetic Survey in June 2012.
 TW0516
 TW0516.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0516.been affixed to the stable Mariana tectonic plate. 
 TW0516
 TW0516.The horizontal coordinates are valid at the epoch date displayed above
 TW0516.which is a decimal equivalence of Year/Month/Day.
 TW0516
 TW0516.The orthometric height was determined by GPS observations and a
 TW0516.high-resolution geoid model using precise GPS observation and
 TW0516.processing techniques.
 TW0516
 TW0516.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0516.GEOID12B height accuracy estimate available here.
 TW0516
 TW0516.Click photographs - Photos may exist for this station.
 TW0516
 TW0516.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0516
 TW0516.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0516
 TW0516.The ellipsoidal height was determined by GPS observations
 TW0516.and is referenced to NAD 83.
 TW0516
 TW0516. The following values were computed from the NAD 83(MA11) position.
 TW0516
 TW0516;                    North         East     Units Scale Factor Converg.
 TW0516;SPC GU       -   197,111.749   100,126.321   MT  1.00000000   +0 00 01.0
 TW0516;UTM  55      - 1,490,656.448   256,548.346   MT  1.00033322   -0 31 27.3
 TW0516
 TW0516!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0516!SPC GU       -   0.99999099  x   1.00000000  =   0.99999099
 TW0516!UTM  55      -   0.99999099  x   1.00033322  =   1.00032421
 TW0516
 TW0516_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5654890656(NAD 83)
 TW0516
 TW0516                          SUPERSEDED SURVEY CONTROL
 TW0516
 TW0516  NAD 83(1993)-  13 28 26.01690(N)    215 14 55.80003(W) AD(2004.00) B
 TW0516  ELLIP H (06/10/05)   57.251  (m)                       GP(2004.00) 3 2
 TW0516  NAD 83(1993)-  13 28 26.02665(N)    215 14 55.78220(W) AD(1993.62) 2
 TW0516  GU1963      -  13 28 20.87887(N)    215 15 04.49746(W) AD(       ) 2
 TW0516  GUVD04  (06/10/05)    2.95   (m)  EGM96    model used  GPS OBS        
 TW0516
 TW0516.Superseded values are not recommended for survey control.
 TW0516
 TW0516.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0516.See file dsdata.pdf to determine how the superseded data were derived.
 TW0516
 TW0516_MARKER: M = AMMO SHELL CASING
 TW0516_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0516_STAMPING: AGANA MON
 TW0516_MARK LOGO: GUGS
 TW0516_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0516_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0516+STABILITY: SURFACE MOTION
 TW0516_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR
 TW0516+SATELLITE: SATELLITE OBSERVATIONS - May 22, 2007
 TW0516
 TW0516  HISTORY     - Date     Condition        Report By
 TW0516  HISTORY     - 1963     MONUMENTED       GUGS
 TW0516  HISTORY     - 20040603 GOOD             GUAMLM
 TW0516  HISTORY     - 20070522 GOOD             USACE
 TW0516
 TW0516                          STATION DESCRIPTION
 TW0516
 TW0516'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0516'THE STATION IS LOCATED ABOUT 400 FEET SOUTH OF THE AGANA POST
 TW0516'OFFICE, IN THE SOUTHWEST CORNER OF AGANA, PLAZA DE ESPANA PARK
 TW0516'AREA.
 TW0516'
 TW0516'THE MARK IS A 75 MILLIMETER BRASS SHELL CASING STAMPED---AGANA 1945, N
 TW0516'50000 E 50000 M---, SET IN A CONCRETE POST 2 INCHES BELOW THE SURFACE
 TW0516'OF THE GROUND.  IT IS 22.8 FEET EAST OF A FLAGPOLE, 15 FEET NORTH
 TW0516'NORTHWEST OF A COCONUT TREE, 13 FEET NORTHWEST OF A 4 INCH IRON PIPE
 TW0516'WHICH PROJECTS 2 FEET AND 9.5 FEET NORTH NORTHEAST OF A COCONUT TREE.
 TW0516'
 TW0516'A TRAVERSE CONNECTION WAS MADE FROM TRAVERSE STATION POST, THE
 TW0516'DISTANCE BEING 108.718 METERS -356.69 FT.- SOUTHEAST OF STATION POST.
 TW0516
 TW0516                          STATION RECOVERY (2004)
 TW0516
 TW0516'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 TW0516'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0516'OF HAGATNA.
 TW0516'
 TW0516'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 TW0516'AND DERO DRIVE, GO WEST ON DERO DRIVE FOR 0.5 MILE TO THE Y JUNCTION,
 TW0516'TURN LEFT TO LEO PALACE RESORT, ON ACCESS ROAD TO LEO PALACE RESORT GO
 TW0516'FOR 2.5 MILE TURN LEFT PRIOR TO ENTRANCE TO RESORT.  STATION ON RIGHT
 TW0516'SIDE OF ACCESS ROAD.
 TW0516'
 TW0516'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.20M SOUTHEAST
 TW0516'FROM A TELEPHONE BOX, 15.90M SOUTHEAST FROM CENTER OF SEWER MAN HOLE
 TW0516'COVER (.60M DIA).
 TW0516'
 TW0516'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 TW0516'STAMPED--1969--, SET IN A CONCRETE POST.
 TW0516
 TW0516                          STATION RECOVERY (2007)
 TW0516
 TW0516'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 TW0516'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0455 ***********************************************************************
 TW0455  DESIGNATION -  AGANA NAS C TOWER ANT
 TW0455  PID         -  TW0455
 TW0455  STATE/COUNTY-  GU/GUAM
 TW0455  COUNTRY     -  US
 TW0455  USGS QUAD   -  
 TW0455
 TW0455                         *CURRENT SURVEY CONTROL
 TW0455  ______________________________________________________________________
 TW0455* NAD 83(1993) POSITION- 13 28 43.73696(N) 215 12 10.91971(W)   ADJUSTED
 TW0455* NAD 83(1993) EPOCH   -  1993.62
 TW0455  ______________________________________________________________________
 TW0455  GEOID HEIGHT    -         54.309 (meters)                     GEOID12B
 TW0455  LAPLACE CORR    -         -2.04  (seconds)                    DEFLEC12B
 TW0455  HORZ ORDER      -  THIRD
 TW0455
 TW0455.The horizontal coordinates were established by classical geodetic methods
 TW0455.and adjusted by the National Geodetic Survey in September 1999.
 TW0455
 TW0455.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0455.GEOID12B height accuracy estimate available here.
 TW0455
 TW0455.Click photographs - Photos may exist for this station.
 TW0455
 TW0455.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0455
 TW0455. The following values were computed from the NAD 83(1993) position.
 TW0455
 TW0455;                    North         East     Units Scale Factor Converg.
 TW0455;SPC GU       -   197,656.780   105,085.232   MT  1.00000032   +0 00 39.4
 TW0455;UTM  55      - 1,491,156.213   261,513.619   MT  1.00030362   -0 30 49.5
 TW0455
 TW0455_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6151391156(NAD 83)
 TW0455
 TW0455                          SUPERSEDED SURVEY CONTROL
 TW0455
 TW0455  GU1963      -  13 28 38.59008(N)    215 12 19.63680(W) AD(       ) 3
 TW0455
 TW0455.Superseded values are not recommended for survey control.
 TW0455
 TW0455.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0455.See file dsdata.pdf to determine how the superseded data were derived.
 TW0455
 TW0455
 TW0455  HISTORY     - Date     Condition        Report By
 TW0455  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0455
 TW0455                          STATION DESCRIPTION
 TW0455
 TW0455'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0455'THE STATION IS LOCATED 3/4 MILE NORTH OF BARRIGADA AND ALONG
 TW0455'THE SOUTH SIDE OF THE NAVAL AIR STATION RUNWAY.
 TW0455'
 TW0455'THE TOWER IS A CONCRETE, CYLINDERICAL STRUCTURE WITH A GLASSED IN
 TW0455'CONTROL AREA NEAR THE TOP AND ABOUT 80 FEET IN HEIGHT.
 TW0455'
 TW0455'A SLENDER ANTENNA ON THE EAST SIDE WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0449 ***********************************************************************
 TW0449  DESIGNATION -  AGANA RADIO STA KUAM MAST
 TW0449  PID         -  TW0449
 TW0449  STATE/COUNTY-  GU/GUAM
 TW0449  COUNTRY     -  US
 TW0449  USGS QUAD   -  HAGATNA (2002)
 TW0449
 TW0449                         *CURRENT SURVEY CONTROL
 TW0449  ______________________________________________________________________
 TW0449* NAD 83(1993) POSITION- 13 26 58.57767(N) 215 14 31.17484(W)   ADJUSTED
 TW0449* NAD 83(1993) EPOCH   -  1993.62
 TW0449  ______________________________________________________________________
 TW0449  GEOID HEIGHT    -         54.328 (meters)                     GEOID12B
 TW0449  LAPLACE CORR    -         -1.86  (seconds)                    DEFLEC12B
 TW0449  HORZ ORDER      -  THIRD
 TW0449
 TW0449.The horizontal coordinates were established by classical geodetic methods
 TW0449.and adjusted by the National Geodetic Survey in September 1999.
 TW0449
 TW0449.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0449.GEOID12B height accuracy estimate available here.
 TW0449
 TW0449.Click photographs - Photos may exist for this station.
 TW0449
 TW0449.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0449
 TW0449. The following values were computed from the NAD 83(1993) position.
 TW0449
 TW0449;                    North         East     Units Scale Factor Converg.
 TW0449;SPC GU       -   194,424.574   100,867.046   MT  1.00000001   +0 00 06.7
 TW0449;UTM  55      - 1,487,961.719   257,264.700   MT  1.00032892   -0 31 18.2
 TW0449
 TW0449_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5726487961(NAD 83)
 TW0449
 TW0449                          SUPERSEDED SURVEY CONTROL
 TW0449
 TW0449  GU1963      -  13 26 53.42500(N)    215 14 39.89121(W) AD(       ) 3
 TW0449
 TW0449.Superseded values are not recommended for survey control.
 TW0449
 TW0449.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0449.See file dsdata.pdf to determine how the superseded data were derived.
 TW0449
 TW0449_MARKER: 42 = RADIO/TV MAST
 TW0449
 TW0449  HISTORY     - Date     Condition        Report By
 TW0449  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0449
 TW0449                          STATION DESCRIPTION
 TW0449
 TW0449'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0449'THE STATION IS LOCATED 2 MILES SOUTH OF AGANA AND 0.1 MILE SOUTHWEST
 TW0449'OF HIGHWAY 4.
 TW0449'
 TW0449'THE MAST IS A SLENDER, GUYED STEEL STRUCTURE, PAINTED ALTERNATELY
 TW0449'RED AND WHITE AND APPROXIMATELY 200 FEET IN HEIGHT.
 TW0449'
 TW0449'THE FLASHING RED LIGHT ATOP THE MAST WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0514 ***********************************************************************
 TW0514  DESIGNATION -  AGANA ST MARY CROSS
 TW0514  PID         -  TW0514
 TW0514  STATE/COUNTY-  GU/GUAM
 TW0514  COUNTRY     -  US
 TW0514  USGS QUAD   -  HAGATNA (2002)
 TW0514
 TW0514                         *CURRENT SURVEY CONTROL
 TW0514  ______________________________________________________________________
 TW0514* NAD 83(1993) POSITION- 13 28 27.96614(N) 215 14 51.81156(W)   ADJUSTED
 TW0514* NAD 83(1993) EPOCH   -  1993.62
 TW0514  ______________________________________________________________________
 TW0514  GEOID HEIGHT    -         54.436 (meters)                     GEOID12B
 TW0514  LAPLACE CORR    -         -0.94  (seconds)                    DEFLEC12B
 TW0514  HORZ ORDER      -  THIRD
 TW0514
 TW0514.The horizontal coordinates were established by classical geodetic methods
 TW0514.and adjusted by the National Geodetic Survey in September 1999.
 TW0514
 TW0514.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0514.GEOID12B height accuracy estimate available here.
 TW0514
 TW0514.Click photographs - Photos may exist for this station.
 TW0514
 TW0514.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0514
 TW0514. The following values were computed from the NAD 83(1993) position.
 TW0514
 TW0514;                    North         East     Units Scale Factor Converg.
 TW0514;SPC GU       -   197,171.629   100,246.279   MT  1.00000000   +0 00 01.9
 TW0514;UTM  55      - 1,490,715.248   256,668.887   MT  1.00033250   -0 31 26.4
 TW0514
 TW0514_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5666890715(NAD 83)
 TW0514
 TW0514                          SUPERSEDED SURVEY CONTROL
 TW0514
 TW0514  GU1963      -  13 28 22.81794(N)    215 15 00.52765(W) AD(       ) 3
 TW0514
 TW0514.Superseded values are not recommended for survey control.
 TW0514
 TW0514.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0514.See file dsdata.pdf to determine how the superseded data were derived.
 TW0514
 TW0514_MARKER: 91 = CHURCH CROSS
 TW0514
 TW0514  HISTORY     - Date     Condition        Report By
 TW0514  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0514
 TW0514                          STATION DESCRIPTION
 TW0514
 TW0514'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0514'THE STATION IS LOCATED NEAR THE CENTER OF AGANA AND TWO BLOCKS
 TW0514'EAST OF THE AGANA POST OFFICE.
 TW0514'
 TW0514'THE CHURCH IS A LARGE WHITE BUILDING WITH A CUPOLA ON THE NORTHWEST
 TW0514'SIDE.
 TW0514'
 TW0514'THE CROSS ATOP THE CUPOLA WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0525 ***********************************************************************
 TW0525  DESIGNATION -  AGAT GG 1963
 TW0525  PID         -  TW0525
 TW0525  STATE/COUNTY-  GU/GUAM
 TW0525  COUNTRY     -  US
 TW0525  USGS QUAD   -  AGAT (2002)
 TW0525
 TW0525                         *CURRENT SURVEY CONTROL
 TW0525  ______________________________________________________________________
 TW0525* NAD 83(1993) POSITION- 13 23 00.38816(N) 215 20 30.08428(W)   ADJUSTED
 TW0525* NAD 83(1993) EPOCH   -  1993.62
 TW0525* GUVD63  ORTHO HEIGHT -     6.    (meters)       20.    (feet) SCALED
 TW0525  ______________________________________________________________________
 TW0525  GEOID HEIGHT    -         54.112 (meters)                     GEOID12B
 TW0525  LAPLACE CORR    -          2.13  (seconds)                    DEFLEC12B
 TW0525  HORZ ORDER      -  SECOND
 TW0525
 TW0525.The horizontal coordinates were established by classical geodetic methods
 TW0525.and adjusted by the National Geodetic Survey in September 1999.
 TW0525
 TW0525.The orthometric height was scaled from a topographic map.
 TW0525
 TW0525.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0525.GEOID12B height accuracy estimate available here.
 TW0525
 TW0525.Click photographs - Photos may exist for this station.
 TW0525
 TW0525.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0525
 TW0525. The following values were computed from the NAD 83(1993) position.
 TW0525
 TW0525;                    North         East     Units Scale Factor Converg.
 TW0525;SPC GU       -   187,106.433    90,068.513   MT  1.00000122   -0 01 16.4
 TW0525;UTM  55      - 1,480,739.715   246,395.971   MT  1.00039567   -0 32 32.3
 TW0525
 TW0525!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0525!SPC GU       -   0.99999055  x   1.00000122  =   0.99999177
 TW0525!UTM  55      -   0.99999055  x   1.00039567  =   1.00038621
 TW0525
 TW0525_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4639580739(NAD 83)
 TW0525
 TW0525                          SUPERSEDED SURVEY CONTROL
 TW0525
 TW0525  GU1963      -  13 22 55.21817(N)    215 20 38.79702(W) AD(       ) 2
 TW0525
 TW0525.Superseded values are not recommended for survey control.
 TW0525
 TW0525.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0525.See file dsdata.pdf to determine how the superseded data were derived.
 TW0525
 TW0525_MARKER: DD = SURVEY DISK
 TW0525_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0525
 TW0525  HISTORY     - Date     Condition        Report By
 TW0525  HISTORY     - 1963     MONUMENTED       CGS
 TW0525
 TW0525                          STATION DESCRIPTION
 TW0525
 TW0525'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0525'THE STATION IS LOCATED NEAR THE CENTER OF THE VILLAGE OF AGAT,
 TW0525'ON A SMALL ROCKY KNOLL AT THE SOUTH END OF THE AGAT ELEMENTARY
 TW0525'SCHOOL.
 TW0525'
 TW0525'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0525'DISK, STAMPED---AGAT 1963---, SET IN THE TOP OF A 7 INCH SQUARE
 TW0525'CONCRETE MONUMENT THAT PROJECTS 6 INCHES.  IT IS 72 FEET SOUTHEAST
 TW0525'OF A POWER POLE AND 67 FEET WEST SOUTHWEST OF A POWER POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0487 ***********************************************************************
 TW0487  DESIGNATION -  ALIFAN USE 1963
 TW0487  PID         -  TW0487
 TW0487  STATE/COUNTY-  GU/GUAM
 TW0487  COUNTRY     -  US
 TW0487  USGS QUAD   -  AGAT (2002)
 TW0487
 TW0487                         *CURRENT SURVEY CONTROL
 TW0487  ______________________________________________________________________
 TW0487* NAD 83(1993) POSITION- 13 22 47.10028(N) 215 19 44.98407(W)   ADJUSTED
 TW0487* NAD 83(1993) EPOCH   -  1993.62
 TW0487* GUVD63  ORTHO HEIGHT -   265.    (meters)      869.    (feet) SCALED
 TW0487  ______________________________________________________________________
 TW0487  GEOID HEIGHT    -         54.146 (meters)                     GEOID12B
 TW0487  LAPLACE CORR    -          1.07  (seconds)                    DEFLEC12B
 TW0487  HORZ ORDER      -  FIRST
 TW0487
 TW0487.The horizontal coordinates were established by classical geodetic methods
 TW0487.and adjusted by the National Geodetic Survey in September 1999.
 TW0487
 TW0487.The orthometric height was scaled from a topographic map.
 TW0487
 TW0487.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0487.GEOID12B height accuracy estimate available here.
 TW0487
 TW0487.Click photographs - Photos may exist for this station.
 TW0487
 TW0487.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0487
 TW0487. The following values were computed from the NAD 83(1993) position.
 TW0487
 TW0487;                    North         East     Units Scale Factor Converg.
 TW0487;SPC GU       -   186,697.607    91,425.346   MT  1.00000091   -0 01 05.9
 TW0487;UTM  55      - 1,480,318.403   247,749.558   MT  1.00038720   -0 32 21.4
 TW0487
 TW0487!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0487!SPC GU       -   0.99994981  x   1.00000091  =   0.99995072
 TW0487!UTM  55      -   0.99994981  x   1.00038720  =   1.00033700
 TW0487
 TW0487_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4774980318(NAD 83)
 TW0487
 TW0487                          SUPERSEDED SURVEY CONTROL
 TW0487
 TW0487  GU1963      -  13 22 41.92914(N)    215 19 53.69700(W) AD(       ) 1
 TW0487
 TW0487.Superseded values are not recommended for survey control.
 TW0487
 TW0487.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0487.See file dsdata.pdf to determine how the superseded data were derived.
 TW0487
 TW0487_MARKER: B = BOLT
 TW0487_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0487_MARK LOGO: NONE
 TW0487_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0487_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0487+STABILITY: SURFACE MOTION
 TW0487
 TW0487  HISTORY     - Date     Condition        Report By
 TW0487  HISTORY     - 1963     MONUMENTED       USACE
 TW0487  HISTORY     - 1967     GOOD             USACE
 TW0487
 TW0487                          STATION DESCRIPTION
 TW0487
 TW0487'DESCRIBED BY US ARMY CORPS OF ENGINEERS 1963 (NES)
 TW0487'THE STATION IS LOCATED 3/4 MILE EAST OF AGAT, ON THE SUMMIT OF
 TW0487'A SHARP TIPPED PROMINENT PEAK AND ON THE PROPERTY OF THE NAVAL
 TW0487'MAGAZINE STORAGE AREA.
 TW0487'
 TW0487'TO REACH THE STATION FROM THE JUNCTIONS OF ROUTE 4 AND ROUTE 1 IN
 TW0487'AGANA, GO WEST ON ROUTE 1 FOR 7.9 MILES TO THE JUNCTION OF ROUTE 2A
 TW0487'AT A TRAFFIC LIGHT.  TURN LEFT ON ROUTE 2A AND GO 0.85 MILE TO THE
 TW0487'JUNCTION OF ROUTE 5.  TURN LEFT ON ROUTE 5 AND GO SOUTHEAST FOR
 TW0487'1.2 MILES TO THE JUNCTION OF ROUTE 17 ON THE LEFT.  CONTINUE ON
 TW0487'ROUTE 5 FOR 0.8 MILE TO THE MAIN GUARD GATE TO THE ENTRANCE TO THE
 TW0487'NAVAL MAGAZINE.  PASS THROUGH GATE AND GO 0.2 MILE TO THE
 TW0487'ADMINISTRATION BUILDING ON THE LEFT.  CONTINUE ON THE MAIN ROAD
 TW0487'FOR 0.9 MILE TO A FORK.  KEEP LEFT FORK AND GO 0.3 MILE TO A SIDE
 TW0487'ROAD RIGHT.  TURN RIGHT AND GO 0.05 MILE TO A SIDE ROAD LEFT.  TURN
 TW0487'LEFT AND GO 0.05 MILE TO A SIDE ROAD RIGHT.  TURN RIGHT AND GO 0.4
 TW0487'MILE TO A FORK.  TURN RIGHT AND GO 0.2 MILE TO THE END OF TRUCK
 TW0487'TRAVEL.  PACK WESTERLY FOR 150 YARDS TO THE HIGHEST POINT OF THE
 TW0487'HILL AND STATION.
 TW0487'
 TW0487'THE STATION MARK IS A-1/2 INCH BOLT, SET IN THE TOP OF A 6 INCH SQUARE
 TW0487'CONCRETE MONUMENT THAT PROJECT 6 INCHES, WITH THE LETTERS USED
 TW0487'EMBEDED.
 TW0487'
 TW0487'BEFORE VISITING THIS STATION IT IS FIRST NECESSARY TO OBTAIN
 TW0487'PERMISSION FROM THE ADMINISTRATION BUILDING.
 TW0487
 TW0487                          STATION RECOVERY (1967)
 TW0487
 TW0487'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 1967 (RHA)
 TW0487'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0487'ORIGNIAL DESCRIPTION
 TW0487'IS ADEQUATE.
 TW0487'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0482 ***********************************************************************
 TW0482  DESIGNATION -  ALUTOM GG 1963
 TW0482  PID         -  TW0482
 TW0482  STATE/COUNTY-  GU/GUAM
 TW0482  COUNTRY     -  US
 TW0482  USGS QUAD   -  HAGATNA (2002)
 TW0482
 TW0482                         *CURRENT SURVEY CONTROL
 TW0482  ______________________________________________________________________
 TW0482* NAD 83(1993) POSITION- 13 25 57.87734(N) 215 17 14.88266(W)   ADJUSTED
 TW0482* NAD 83(1993) EPOCH   -  1993.62
 TW0482* GUVD63  ORTHO HEIGHT -   327.7   (meters)     1075.    (feet) VERT ANG
 TW0482  ______________________________________________________________________
 TW0482  GEOID HEIGHT    -         54.387 (meters)                     GEOID12B
 TW0482  LAPLACE CORR    -         -0.41  (seconds)                    DEFLEC12B
 TW0482  HORZ ORDER      -  FIRST
 TW0482
 TW0482.The horizontal coordinates were established by classical geodetic methods
 TW0482.and adjusted by the National Geodetic Survey in September 1999.
 TW0482
 TW0482.The orthometric height was determined by vertical angle observations.
 TW0482
 TW0482.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0482.GEOID12B height accuracy estimate available here.
 TW0482
 TW0482.Click photographs - Photos may exist for this station.
 TW0482
 TW0482.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0482
 TW0482. The following values were computed from the NAD 83(1993) position.
 TW0482
 TW0482;                    North         East     Units Scale Factor Converg.
 TW0482;SPC GU       -   192,559.440    95,942.515   MT  1.00000020   -0 00 31.3
 TW0482;UTM  55      - 1,486,141.012   252,321.642   MT  1.00035891   -0 31 54.0
 TW0482
 TW0482!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0482!SPC GU       -   0.99993992  x   1.00000020  =   0.99994012
 TW0482!UTM  55      -   0.99993992  x   1.00035891  =   1.00029881
 TW0482
 TW0482_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5232186141(NAD 83)
 TW0482
 TW0482                          SUPERSEDED SURVEY CONTROL
 TW0482
 TW0482  GU1963      -  13 25 52.72187(N)    215 17 23.59631(W) AD(       ) 1
 TW0482  GUVD63  (07/19/86)  328.     (m)         1076.     (f) VERT ANG       
 TW0482
 TW0482.Superseded values are not recommended for survey control.
 TW0482
 TW0482.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0482.See file dsdata.pdf to determine how the superseded data were derived.
 TW0482
 TW0482_MARKER: DD = SURVEY DISK
 TW0482_SETTING: 66 = SET IN ROCK OUTCROP
 TW0482
 TW0482  HISTORY     - Date     Condition        Report By
 TW0482  HISTORY     - 1963     MONUMENTED       CGS
 TW0482
 TW0482                          STATION DESCRIPTION
 TW0482
 TW0482'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0482'THE STATION IS 4 MILES SOUTHWEST OF AGANA, 2-1/2 MILES SOUTHEAST OF
 TW0482'PITI, ON THE SUMMIT OF MT. ALUTOM AND AT THE SITE OF A NAVY RADAR
 TW0482'TOWER.
 TW0482'
 TW0482'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 6 AT
 TW0482'ADELUP POINT, GO SOUTH ON HIGHWAY 6 FOR 3.2 MILES TO A SIDE ROAD
 TW0482'ON THE LEFT.  TURN LEFT, UPGRADE 0.1 MILE TO A T ROAD.  TURN RIGHT,
 TW0482'SOUTHWEST ON TURNER ROAD FOR 0.3 MILE TO A SIDE ROAD ON THE LEFT.
 TW0482'-PIPELINE CROSSING- CONTINUE STRAIGHT AHEAD ON A PAVED AND GRAVEL
 TW0482'ROAD, PASSING A ROW OF HOUSES ON THE RIGHT AND GO SOUTHWEST ON A
 TW0482'WINDING, NARROW ROAD FOR 1.8 MILES TO END OF ROAD AT A STORAGE
 TW0482'HOUSE AT THE BASE OF A STAIRWAY.  PACK UP THE STAIRWAY TO A
 TW0482'CONCRETE PLATFORM AND THE STATION IN A LARGE ROCK OUTCROP ABOUT
 TW0482'7 FEET ABOVE THE PLATFORM.
 TW0482'
 TW0482'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0482'DISK STAMPED---ALUTOM 1963---, CEMENTED IN A DRILL HOLE IN A LARGE
 TW0482'ROCK OUTCROP.  IT IS ABOUT 20 FEET SOUTHWEST OF THE RADAR TOWER.
 TW0482'
 TW0482'-USED 1913- IS A BRASS PIN WITH A CROSS NEAR THE CENTER, CEMENTED
 TW0482'IN A DRILL HOLE IN THE SAME OUTCROP AS THE STATION MARK AND PROJECTS
 TW0482'2 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0502 ***********************************************************************
 TW0502  DESIGNATION -  ALUTOM MTN RADAR DOME
 TW0502  PID         -  TW0502
 TW0502  STATE/COUNTY-  GU/GUAM
 TW0502  COUNTRY     -  US
 TW0502  USGS QUAD   -  HAGATNA (2002)
 TW0502
 TW0502                         *CURRENT SURVEY CONTROL
 TW0502  ______________________________________________________________________
 TW0502* NAD 83(1993) POSITION- 13 25 58.21372(N) 215 17 14.77493(W)   ADJUSTED
 TW0502* NAD 83(1993) EPOCH   -  1993.62
 TW0502  ______________________________________________________________________
 TW0502  GEOID HEIGHT    -         54.388 (meters)                     GEOID12B
 TW0502  LAPLACE CORR    -         -0.41  (seconds)                    DEFLEC12B
 TW0502  HORZ ORDER      -  THIRD
 TW0502
 TW0502.The horizontal coordinates were established by classical geodetic methods
 TW0502.and adjusted by the National Geodetic Survey in September 1999.
 TW0502
 TW0502.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0502.GEOID12B height accuracy estimate available here.
 TW0502
 TW0502.Click photographs - Photos may exist for this station.
 TW0502
 TW0502.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0502
 TW0502. The following values were computed from the NAD 83(1993) position.
 TW0502
 TW0502;                    North         East     Units Scale Factor Converg.
 TW0502;SPC GU       -   192,569.778    95,945.757   MT  1.00000020   -0 00 31.3
 TW0502;UTM  55      - 1,486,151.323   252,324.979   MT  1.00035889   -0 31 54.0
 TW0502
 TW0502_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5232486151(NAD 83)
 TW0502
 TW0502                          SUPERSEDED SURVEY CONTROL
 TW0502
 TW0502  GU1963      -  13 25 53.05702(N)    215 17 23.48701(W) AD(       ) 3
 TW0502
 TW0502.Superseded values are not recommended for survey control.
 TW0502
 TW0502.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0502.See file dsdata.pdf to determine how the superseded data were derived.
 TW0502
 TW0502_MARKER: 87 = DOME
 TW0502
 TW0502  HISTORY     - Date     Condition        Report By
 TW0502  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0502
 TW0502                          STATION DESCRIPTION
 TW0502
 TW0502'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0502'THE STATION IS LOCATED 4 MILES SOUTHWEST OF AGANA, 2 MILES NORTHEAST
 TW0502'OF APRA HEIGHTS, ON THE SUMMIT OF MT ALUTOM.
 TW0502'
 TW0502'THE STRUCTURE IS A CYLINDERICAL SHAPED BUILDING WITH A SMALL DOME,
 TW0502'WITH A TV ANTENNA ON THE SIDE AND ABOUT 25 FEET IN HEIGHT.
 TW0502'
 TW0502'THE TOP CENTER OF THE DOME WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0438 ***********************************************************************
 TW0438  DESIGNATION -  AMANTES GG
 TW0438  PID         -  TW0438
 TW0438  STATE/COUNTY-  GU/GUAM
 TW0438  COUNTRY     -  US
 TW0438  USGS QUAD   -  DEDEDO (2002)
 TW0438
 TW0438                         *CURRENT SURVEY CONTROL
 TW0438  ______________________________________________________________________
 TW0438* NAD 83(1993) POSITION- 13 32 09.92488(N) 215 11 49.12459(W)   ADJUSTED
 TW0438* NAD 83(1993) EPOCH   -  1993.62
 TW0438* GUVD63  ORTHO HEIGHT -   118.0   (meters)      387.    (feet) VERT ANG
 TW0438  ______________________________________________________________________
 TW0438  GEOID HEIGHT    -         54.563 (meters)                     GEOID12B
 TW0438  LAPLACE CORR    -         -0.46  (seconds)                    DEFLEC12B
 TW0438  HORZ ORDER      -  FIRST
 TW0438
 TW0438.The horizontal coordinates were established by classical geodetic methods
 TW0438.and adjusted by the National Geodetic Survey in September 1999.
 TW0438
 TW0438.The orthometric height was determined by vertical angle observations.
 TW0438
 TW0438.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0438.GEOID12B height accuracy estimate available here.
 TW0438
 TW0438.Click photographs - Photos may exist for this station.
 TW0438
 TW0438.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0438
 TW0438. The following values were computed from the NAD 83(1993) position.
 TW0438
 TW0438;                    North         East     Units Scale Factor Converg.
 TW0438;SPC GU       -   203,993.465   105,739.369   MT  1.00000041   +0 00 44.7
 TW0438;UTM  55      - 1,497,488.534   262,226.092   MT  1.00029941   -0 30 52.1
 TW0438
 TW0438!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0438!SPC GU       -   0.99997286  x   1.00000041  =   0.99997327
 TW0438!UTM  55      -   0.99997286  x   1.00029941  =   1.00027227
 TW0438
 TW0438_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6222697488(NAD 83)
 TW0438
 TW0438                          SUPERSEDED SURVEY CONTROL
 TW0438
 TW0438  GU1963      -  13 32 04.79029(N)    215 11 57.84316(W) AD(       ) 1
 TW0438  GUVD63  (07/19/86)  118.     (m)          387.     (f) VERT ANG       
 TW0438
 TW0438.Superseded values are not recommended for survey control.
 TW0438
 TW0438.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0438.See file dsdata.pdf to determine how the superseded data were derived.
 TW0438
 TW0438_MARKER: DD = SURVEY DISK
 TW0438_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0438
 TW0438  HISTORY     - Date     Condition        Report By
 TW0438  HISTORY     - 1963     MONUMENTED       CGS
 TW0438
 TW0438                          STATION DESCRIPTION
 TW0438
 TW0438'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0438'THE STATION IS LOCATED 3-1/4 MILES NORTHEAST OF TAMUNING, ON THE
 TW0438'HIGHEST POINT OF WHAT IS LOCALLY KNOWN AS SUICIDE CLIFF AND TWO
 TW0438'LOVERS LEAP.
 TW0438'
 TW0438'TO REACH THE STATION FROM THE TRAFFIC LIGHT IN TAMUNING, GO
 TW0438'NORTHEAST ON ROUTE 1 FOR 2.8 MILES TO THE TUMON SCHOOL ON THE
 TW0438'LEFT, CONTINUE FOR 2.0 MILES TO A PAVED T ROAD ON THE LEFT AND
 TW0438'A SIGN -CLIFFLINE-.  TURN LEFT AND GO 0.7 MILE TO A SIDE ROAD
 TW0438'LEFT.  TURN LEFT AND FOLLOW THIS ROAD WHICH IS GRAVELED AT
 TW0438'FIRST AND THEN PAVED FOR 0.3 MILE TO A FORK.  TURN RIGHT AND
 TW0438'GO 0.05 MILE TO A FORK.  TURN LEFT AND GO 0.05 MILE TO FORK.
 TW0438'TURN RIGHT AND GO 0.3 MILE TO THE END OF THE ROAD.  PACK
 TW0438'NORTHWEST FOR 75 YARDS TO THE HIGHEST POINT OF THE KNOLL AND
 TW0438'THE STATION.
 TW0438'
 TW0438'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0438'DISK, STAMPED---AMANTES 1963---, SET IN THE TOP OF 4 INCH IRON
 TW0438'PIPE FILLED WITH CONCRETE, THAT PROJECTS 4 INCHES.  IT IS 20 FEET
 TW0438'SOUTHWEST OF THE EDGE OF A CLIFF.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0416 ***********************************************************************
 TW0416  DESIGNATION -  ANDERSEN AFB COM TOWER 1
 TW0416  PID         -  TW0416
 TW0416  STATE/COUNTY-  GU/GUAM
 TW0416  COUNTRY     -  US
 TW0416  USGS QUAD   -  PATI POINT (2002)
 TW0416
 TW0416                         *CURRENT SURVEY CONTROL
 TW0416  ______________________________________________________________________
 TW0416* NAD 83(1993) POSITION- 13 34 22.32629(N) 215 04 16.67267(W)   ADJUSTED
 TW0416* NAD 83(1993) EPOCH   -  1993.62
 TW0416  ______________________________________________________________________
 TW0416  GEOID HEIGHT    -         54.081 (meters)                     GEOID12B
 TW0416  LAPLACE CORR    -         -4.97  (seconds)                    DEFLEC12B
 TW0416  HORZ ORDER      -  THIRD
 TW0416
 TW0416.The horizontal coordinates were established by classical geodetic methods
 TW0416.and adjusted by the National Geodetic Survey in September 1999.
 TW0416
 TW0416.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0416.GEOID12B height accuracy estimate available here.
 TW0416
 TW0416.Click photographs - Photos may exist for this station.
 TW0416
 TW0416.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0416
 TW0416. The following values were computed from the NAD 83(1993) position.
 TW0416
 TW0416;                    North         East     Units Scale Factor Converg.
 TW0416;SPC GU       -   208,068.885   119,341.046   MT  1.00000463   +0 02 31.0
 TW0416;UTM  55      - 1,501,439.564   275,868.234   MT  1.00022145   -0 29 10.7
 TW0416
 TW0416_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7586801439(NAD 83)
 TW0416
 TW0416                          SUPERSEDED SURVEY CONTROL
 TW0416
 TW0416  GU1963      -  13 34 17.20151(N)    215 04 25.39646(W) AD(       ) 3
 TW0416
 TW0416.Superseded values are not recommended for survey control.
 TW0416
 TW0416.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0416.See file dsdata.pdf to determine how the superseded data were derived.
 TW0416
 TW0416_MARKER: 55 = TOWER
 TW0416
 TW0416  HISTORY     - Date     Condition        Report By
 TW0416  HISTORY     - 1963     FIRST OBSERVED   USAF
 TW0416
 TW0416                          STATION DESCRIPTION
 TW0416
 TW0416'DESCRIBED BY US AIR FORCE 1963 (NES)
 TW0416'THE STATION IS LOCATED ON THE ANDERSEN AIR FORCE BASE, AT THE
 TW0416'EAST SIDE OF BUILDING 23002 AND ABOUT 200 FEET NORTHEAST OF THE
 TW0416'HEADQUARTERS BUILDING OF 3RD. AIR DIVISION.
 TW0416'
 TW0416'THE TOWER IS A 3 LEGGED, SELF SUPPORTING STRUCTURE, PAINTED
 TW0416'ALTERNATELY RED AND WHITE, HAS 2 LARGE REFLECTORS NEAR THE TOP
 TW0416'AND IS ABOUT 150 FEET IN HEIGHT.
 TW0416'
 TW0416'A SINGLE RED LIGHT ATOP THE WEST LEG WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0414 ***********************************************************************
 TW0414  DESIGNATION -  ANDERSEN AFB CONTROL TOWER
 TW0414  PID         -  TW0414
 TW0414  STATE/COUNTY-  GU/GUAM
 TW0414  COUNTRY     -  US
 TW0414  USGS QUAD   -  PATI POINT (2002)
 TW0414
 TW0414                         *CURRENT SURVEY CONTROL
 TW0414  ______________________________________________________________________
 TW0414* NAD 83(1993) POSITION- 13 34 32.33016(N) 215 04 07.40966(W)   ADJUSTED
 TW0414* NAD 83(1993) EPOCH   -  1993.62
 TW0414  ______________________________________________________________________
 TW0414  GEOID HEIGHT    -         54.072 (meters)                     GEOID12B
 TW0414  LAPLACE CORR    -         -5.06  (seconds)                    DEFLEC12B
 TW0414  HORZ ORDER      -  THIRD
 TW0414
 TW0414.The horizontal coordinates were established by classical geodetic methods
 TW0414.and adjusted by the National Geodetic Survey in September 1999.
 TW0414
 TW0414.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0414.GEOID12B height accuracy estimate available here.
 TW0414
 TW0414.Click photographs - Photos may exist for this station.
 TW0414
 TW0414.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0414
 TW0414. The following values were computed from the NAD 83(1993) position.
 TW0414
 TW0414;                    North         East     Units Scale Factor Converg.
 TW0414;SPC GU       -   208,376.532   119,619.303   MT  1.00000476   +0 02 33.2
 TW0414;UTM  55      - 1,501,744.698   276,149.376   MT  1.00021989   -0 29 08.9
 TW0414
 TW0414_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7614901744(NAD 83)
 TW0414
 TW0414                          SUPERSEDED SURVEY CONTROL
 TW0414
 TW0414  GU1963      -  13 34 27.20623(N)    215 04 16.13257(W) AD(       ) 3
 TW0414
 TW0414.Superseded values are not recommended for survey control.
 TW0414
 TW0414.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0414.See file dsdata.pdf to determine how the superseded data were derived.
 TW0414
 TW0414_MARKER: 58 = CONTROL TOWER
 TW0414
 TW0414  HISTORY     - Date     Condition        Report By
 TW0414  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0414
 TW0414                          STATION DESCRIPTION
 TW0414
 TW0414'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0414'THE STATION IS LOCATED ABOUT MIDWAY AND ON THE SOUTHEAST SIDE
 TW0414'OF THE ANDERSEN AIR FORCE BASE RUNWAY AND ABOUT 100 FEET NORTHWEST
 TW0414'OF PERIMETER ROAD.
 TW0414'
 TW0414'THE TOWER IS A CONCRETE, CYLINDERICAL STRUCTURE WITH SPIRAL STEPS ON
 TW0414'THE OUTER SIDES, A GLASSED IN CONTROL AREA NEAR THE TOP AND ABOUT
 TW0414'80 FEET IN HEIGHT.
 TW0414'
 TW0414'A DOUBLE RED LIGHT ON THE NORTHEAST SIDE WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0413 ***********************************************************************
 TW0413  DESIGNATION -  ANDERSEN AFB W TANK
 TW0413  PID         -  TW0413
 TW0413  STATE/COUNTY-  GU/GUAM
 TW0413  COUNTRY     -  US
 TW0413  USGS QUAD   -  PATI POINT (2002)
 TW0413
 TW0413                         *CURRENT SURVEY CONTROL
 TW0413  ______________________________________________________________________
 TW0413* NAD 83(1993) POSITION- 13 34 46.37612(N) 215 03 38.27506(W)   ADJUSTED
 TW0413* NAD 83(1993) EPOCH   -  1993.62
 TW0413  ______________________________________________________________________
 TW0413  GEOID HEIGHT    -         54.006 (meters)                     GEOID12B
 TW0413  LAPLACE CORR    -         -5.41  (seconds)                    DEFLEC12B
 TW0413  HORZ ORDER      -  THIRD
 TW0413
 TW0413.The horizontal coordinates were established by classical geodetic methods
 TW0413.and adjusted by the National Geodetic Survey in September 1999.
 TW0413
 TW0413.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0413.GEOID12B height accuracy estimate available here.
 TW0413
 TW0413.Click photographs - Photos may exist for this station.
 TW0413
 TW0413.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0413
 TW0413. The following values were computed from the NAD 83(1993) position.
 TW0413
 TW0413;                    North         East     Units Scale Factor Converg.
 TW0413;SPC GU       -   208,808.860   120,494.865   MT  1.00000519   +0 02 40.1
 TW0413;UTM  55      - 1,502,169.023   277,029.075   MT  1.00021503   -0 29 02.5
 TW0413
 TW0413_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7702902169(NAD 83)
 TW0413
 TW0413                          SUPERSEDED SURVEY CONTROL
 TW0413
 TW0413  GU1963      -  13 34 41.25260(N)    215 03 46.99873(W) AD(       ) 3
 TW0413
 TW0413.Superseded values are not recommended for survey control.
 TW0413
 TW0413.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0413.See file dsdata.pdf to determine how the superseded data were derived.
 TW0413
 TW0413_MARKER: 51 = TANK
 TW0413
 TW0413  HISTORY     - Date     Condition        Report By
 TW0413  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0413
 TW0413                          STATION DESCRIPTION
 TW0413
 TW0413'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0413'THE STATION IS LOCATED AT THE NORTHEAST END OF THE ANDERSEN
 TW0413'AIR FORCE BASE, 0.05 MILE NORTHWEST OF PERIMETER ROAD AND AT
 TW0413'BUILDING 19009.
 TW0413'
 TW0413'THE STATION IS A LARGE, BOWL SHAPED, RED AND WHITE CHECKERED
 TW0413'TANK, SUPPORTED BY SIX LEGS, APPROXIMATELY 80 FEET IN HEIGHT AND
 TW0413'HAS A ROTATING BEACON ON TOP.
 TW0413'
 TW0413'THE BEACON WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0485 ***********************************************************************
 TW0485  DESIGNATION -  APRA JCT GG
 TW0485  PID         -  TW0485
 TW0485  STATE/COUNTY-  GU/GUAM
 TW0485  COUNTRY     -  US
 TW0485  USGS QUAD   -  AGAT (2002)
 TW0485
 TW0485                         *CURRENT SURVEY CONTROL
 TW0485  ______________________________________________________________________
 TW0485* NAD 83(1993) POSITION- 13 24 39.97776(N) 215 19 26.20288(W)   ADJUSTED
 TW0485* NAD 83(1993) EPOCH   -  1993.62
 TW0485* GUVD63  ORTHO HEIGHT -    35.    (meters)      115.    (feet) SCALED
 TW0485  ______________________________________________________________________
 TW0485  GEOID HEIGHT    -         54.268 (meters)                     GEOID12B
 TW0485  LAPLACE CORR    -          1.28  (seconds)                    DEFLEC12B
 TW0485  HORZ ORDER      -  SECOND
 TW0485
 TW0485.The horizontal coordinates were established by classical geodetic methods
 TW0485.and adjusted by the National Geodetic Survey in September 1999.
 TW0485
 TW0485.The orthometric height was scaled from a topographic map.
 TW0485
 TW0485.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0485.GEOID12B height accuracy estimate available here.
 TW0485
 TW0485.Click photographs - Photos may exist for this station.
 TW0485
 TW0485.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0485
 TW0485. The following values were computed from the NAD 83(1993) position.
 TW0485
 TW0485;                    North         East     Units Scale Factor Converg.
 TW0485;SPC GU       -   190,166.344    91,991.475   MT  1.00000079   -0 01 01.7
 TW0485;UTM  55      - 1,483,783.175   248,347.468   MT  1.00038347   -0 32 21.5
 TW0485
 TW0485!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0485!SPC GU       -   0.99998596  x   1.00000079  =   0.99998675
 TW0485!UTM  55      -   0.99998596  x   1.00038347  =   1.00036943
 TW0485
 TW0485_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4834783783(NAD 83)
 TW0485
 TW0485                          SUPERSEDED SURVEY CONTROL
 TW0485
 TW0485  GU1963      -  13 24 34.81472(N)    215 19 34.91531(W) AD(       ) 2
 TW0485
 TW0485.Superseded values are not recommended for survey control.
 TW0485
 TW0485.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0485.See file dsdata.pdf to determine how the superseded data were derived.
 TW0485
 TW0485_MARKER: DD = SURVEY DISK
 TW0485_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 TW0485_SP_SET: IN CONCRETE IN A CLAY TILE PIPE
 TW0485_STAMPING: APRA JCT 1963
 TW0485_MARK LOGO: NONE
 TW0485_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0485
 TW0485  HISTORY     - Date     Condition        Report By
 TW0485  HISTORY     - 1963     MONUMENTED       CGS
 TW0485  HISTORY     - 1967     GOOD             CGS
 TW0485
 TW0485                          STATION DESCRIPTION
 TW0485
 TW0485'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0485'THE STATION IS 1-3/4 MILES NORTHEAST OF AGAT,-3/4 MILE NORTHWEST
 TW0485'OF APRA HEIGHTS, ON A HIGH BANK AT THE NORTHWEST SIDE OF THE
 TW0485'JUNCTION OF HIGHWAYS 5 AND 2A.
 TW0485'
 TW0485'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 11, 5 MILES
 TW0485'WEST OF AGANA, GO SOUTHWEST ON HIGHWAY 1 FOR 3.2 MILES TO THE JUNCTION
 TW0485'OF HIGHWAY 2A ON THE LEFT.  TURN LEFT AND GO EAST AND SOUTH ON
 TW0485'HIGHWAY 2A FOR 0.85 MILE TO THE STATION ON THE RIGHT JUST BEFORE
 TW0485'REACHING THE JUNCTION OF HIGHWAY 5 ON THE LEFT.
 TW0485'
 TW0485'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0485'STAMPED---APRA JCT 1963---, SET IN A CONCRETE POST WHICH PROJECTS
 TW0485'3 INCHES.  IT IS 50 FEET WEST NORTHWEST OF THE CENTER OF HIGHWAY
 TW0485'2A, 31 FEET WEST NORTHWEST OF 6 INCH SQUARE CONCRETE POST
 TW0485'-BURIED CABLE MARKER-, 9.5 FEET NORTH NORTHWEST OF A 8 INCH POST
 TW0485'WHICH PROJECTS 3 FEET, 3 FEET WEST OF A 2-1/2 INCH IRON PIPE AND
 TW0485'ON A BANK ABOUT 15 FEET HIGHER IN ELEVATION THAN HIGHWAY 2A.
 TW0485
 TW0485                          STATION RECOVERY (1967)
 TW0485
 TW0485'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (NES)
 TW0485'STATION WAS RECOVERED IN GOOD CONDITION.  A NEW REFERENCE MARK WAS
 TW0485'ESTABLISHED.  A
 TW0485'COMPLETE DESCRIPTION FOLLOWS  STATION IS LOCATED ABOUT 3/4-MILE
 TW0485'NORTHWEST OF APRA
 TW0485'HEIGHTS, AT THE JUNCTION OF HIGHWAYS 2A AND 5, UP ON A HIGH,
 TW0485'BRUSH-COVERED,  CUTBANK ON
 TW0485'THE NORTHWEST SIDE OF HIGHWAY 2A.  TO REACH STATION FROM THE POST
 TW0485'OFFICE IN AGANA, GO
 TW0485'NORTH ON ASPINALL AVENUE FOR 0.2 MILE TURN LEFT AND GO WEST AND SOUTH
 TW0485'ON HIGHWAY 1 FOR
 TW0485'7.6 MILES TO JUNCTION WITH HIGHWAY 2A.  TURN LEFT ON HIGHWAY 2A AND GO
 TW0485'0.9 MILE TO STATION
 TW0485'ON RIGHT, 195 FEET BEFORE REACHING JUNCTION OF HIGHWAYS 2A AND 5.
 TW0485'STATION IS A GOV-GUAM
 TW0485'TRIANGULATION DISK, STAMPED APRA JCT 1963, SET IN THE TOP OF A
 TW0485'12-INCH-SQUARE,  CONCRETE
 TW0485'BLOCK PROJECTING 6 INCHES FROM THE CORAL BEDROCK.  IT IS 12 FEET
 TW0485'WEST-NORTHWEST FROM
 TW0485'EDGE OF CUTBANK, 12 FEET NORTHWEST OF A WHITE, WOODEN POST, 50 FEET
 TW0485'WEST-NORTHWEST OF
 TW0485'CENTER LINE OF HIGHWAY, 15 FEET HIGHER THAN HIGHWAY, AND SET MIDWAY
 TW0485'BETWEEN 2 RED AND
 TW0485'WHITE METAL PIPES THAT ARE 8 FEET APART.  REFERENCE MARK NUMBER ONE IS
 TW0485'A STANDARD DISK
 TW0485'STAMPED APRA JCT 1963 NO 1 1967, CEMENTED IN A DRILL HOLE IN THE
 TW0485'SOUTHEAST CORNER OF A 6
 TW0485'X 10-FOOT CONCRETE PAD THAT IS FLUSH WITH HIGHWAY AND HAS A 30-INCH
 TW0485'MANHOLE COVER IN THE
 TW0485'CENTER.  IT IS 25 FEET EAST-SOUTHEAST OF CENTER LINE OF HIGHWAY, 120
 TW0485'FEET NORTH OF THE
 TW0485'HIGHWAY JUNCTION, 2 FEET WEST OF A SMALL, YELLOW, PIPE GUARD-RAIL, AND
 TW0485'14.6 FEET LOWER
 TW0485'THAN STATION MARK.
 TW0485'
 TW0485'
 TW0485'
 TW0485'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0547 ***********************************************************************
 TW0547  DESIGNATION -  ASAGAS GG
 TW0547  PID         -  TW0547
 TW0547  STATE/COUNTY-  GU/GUAM
 TW0547  COUNTRY     -  US
 TW0547  USGS QUAD   -  INARAJAN (2002)
 TW0547
 TW0547                         *CURRENT SURVEY CONTROL
 TW0547  ______________________________________________________________________
 TW0547* NAD 83(1993) POSITION- 13 17 16.19153(N) 215 15 32.00851(W)   ADJUSTED
 TW0547* NAD 83(1993) EPOCH   -  1993.62
 TW0547* GUVD63  ORTHO HEIGHT -    94.    (meters)      308.    (feet) SCALED
 TW0547  ______________________________________________________________________
 TW0547  GEOID HEIGHT    -         53.187 (meters)                     GEOID12B
 TW0547  LAPLACE CORR    -         -3.69  (seconds)                    DEFLEC12B
 TW0547  HORZ ORDER      -  SECOND
 TW0547
 TW0547.The horizontal coordinates were established by classical geodetic methods
 TW0547.and adjusted by the National Geodetic Survey in September 1999.
 TW0547
 TW0547.The orthometric height was scaled from a topographic map.
 TW0547
 TW0547.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0547.GEOID12B height accuracy estimate available here.
 TW0547
 TW0547.Click photographs - Photos may exist for this station.
 TW0547
 TW0547.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0547
 TW0547. The following values were computed from the NAD 83(1993) position.
 TW0547
 TW0547;                    North         East     Units Scale Factor Converg.
 TW0547;SPC GU       -   176,526.935    99,036.558   MT  1.00000001   -0 00 07.4
 TW0547;UTM  55      - 1,470,075.459   255,271.034   MT  1.00034095   -0 31 10.0
 TW0547
 TW0547!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0547!SPC GU       -   0.99997685  x   1.00000001  =   0.99997686
 TW0547!UTM  55      -   0.99997685  x   1.00034095  =   1.00031780
 TW0547
 TW0547_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5527170075(NAD 83)
 TW0547
 TW0547                          SUPERSEDED SURVEY CONTROL
 TW0547
 TW0547  GU1963      -  13 17 10.99964(N)    215 15 40.72475(W) AD(       ) 2
 TW0547
 TW0547.Superseded values are not recommended for survey control.
 TW0547
 TW0547.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0547.See file dsdata.pdf to determine how the superseded data were derived.
 TW0547
 TW0547_MARKER: DD = SURVEY DISK
 TW0547_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0547
 TW0547  HISTORY     - Date     Condition        Report By
 TW0547  HISTORY     - 1963     MONUMENTED       CGS
 TW0547
 TW0547                          STATION DESCRIPTION
 TW0547
 TW0547'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0547'THE STATION IS LOCATED 1 MILE NORTH NORTHWEST OF INARAJAN, ON THE
 TW0547'SUMMIT OF A LOW BARE TOPPED KNOLL THAT HAS SWORD GRASS, COVERED
 TW0547'SIDES.
 TW0547'
 TW0547'TO REACH THE STATION FROM THE ST JOSEPHS CATHOLIC CHURCH IN INARAJAN,
 TW0547'GO NORTHERLY ON ROUTE 4 FOR 0.25 MILE TO A FORK, TURN RIGHT AND GO
 TW0547'NORTHEAST FOR 0.2 MILE TO A SIDE ROAD LEFT, TURN LEFT AND GO 0.8 MILE
 TW0547'TO A FORK, TURN RIGHT AND GO 20 YARDS, BEAR LEFT LEAVING THE ROAD AND
 TW0547'GO 0.05 MILE TO THE BASE OF THE HILL AND END OF TRUCK TRAVEL.  PACK
 TW0547'WESTERLY FOR 50 YARDS TO THE HIGHEST POINT OF THE HILL AND THE
 TW0547'STATION.
 TW0547'
 TW0547'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0547'STAMPED---ASAGAS 1963---, SET IN CONCRETE IN A 8 INCH CAST IRON
 TW0547'HOUSING WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0547'177 FEET NORTH OF THE CENTER OF A GRAVELED ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0367 ***********************************************************************
 TW0367  DESIGNATION -  ASALONSA
 TW0367  PID         -  TW0367
 TW0367  STATE/COUNTY-  GU/GUAM
 TW0367  COUNTRY     -  US
 TW0367  USGS QUAD   -  TALOFOFO (2002)
 TW0367
 TW0367                         *CURRENT SURVEY CONTROL
 TW0367  ______________________________________________________________________
 TW0367* NAD 83(1993) POSITION- 13 19 25.93108(N) 215 14 07.44156(W)   ADJUSTED
 TW0367* NAD 83(1993) EPOCH   -  1993.62
 TW0367* GUVD04  ORTHO HEIGHT -    73.973 (meters)      242.69  (feet) ADJUSTED
 TW0367  ______________________________________________________________________
 TW0367  GEOID HEIGHT    -         53.343 (meters)                     GEOID12B
 TW0367  LAPLACE CORR    -         -4.44  (seconds)                    DEFLEC12B
 TW0367  HORZ ORDER      -  SECOND
 TW0367  VERT ORDER      -  FIRST     CLASS II
 TW0367
 TW0367.The horizontal coordinates were established by classical geodetic methods
 TW0367.and adjusted by the National Geodetic Survey in September 1999.
 TW0367
 TW0367.The orthometric height was determined by differential leveling and
 TW0367.adjusted by the NATIONAL GEODETIC SURVEY
 TW0367.in May 2005.
 TW0367
 TW0367.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0367.GEOID12B height accuracy estimate available here.
 TW0367
 TW0367.Click photographs - Photos may exist for this station.
 TW0367
 TW0367.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0367
 TW0367. The following values were computed from the NAD 83(1993) position.
 TW0367
 TW0367;                    North         East     Units Scale Factor Converg.
 TW0367;SPC GU       -   180,514.045   101,581.752   MT  1.00000003   +0 00 12.1
 TW0367;UTM  55      - 1,474,040.712   257,853.035   MT  1.00032540   -0 30 55.5
 TW0367
 TW0367!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0367!SPC GU       -   0.99997998  x   1.00000003  =   0.99998001
 TW0367!UTM  55      -   0.99997998  x   1.00032540  =   1.00030537
 TW0367
 TW0367_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5785374040(NAD 83)
 TW0367
 TW0367                          SUPERSEDED SURVEY CONTROL
 TW0367
 TW0367  GU1963      -  13 19 20.74847(N)    215 14 16.15751(W) AD(       ) 2
 TW0367  GUVD63               74.06   (m)          243.0    (f) LEVELING    3  
 TW0367  GUVD63  (??/??/92)   74.063  (m)          242.99   (f) ADJ UNCH    1 2
 TW0367  GUVD63               74.06   (m)          243.0    (f) LEVELING    3  
 TW0367
 TW0367.Superseded values are not recommended for survey control.
 TW0367
 TW0367.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0367.See file dsdata.pdf to determine how the superseded data were derived.
 TW0367
 TW0367_MARKER: DS = TRIANGULATION STATION DISK
 TW0367_SETTING: 0 = UNSPECIFIED SETTING
 TW0367_SP_SET: CAST IRON HOUSING
 TW0367_STAMPING: ASALONSA 1963
 TW0367_MARK LOGO: GU
 TW0367_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0367_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0367_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0367+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 TW0367
 TW0367  HISTORY     - Date     Condition        Report By
 TW0367  HISTORY     - 1963     MONUMENTED       CGS
 TW0367  HISTORY     - 20040504 GOOD             GUAMLM
 TW0367
 TW0367                          STATION DESCRIPTION
 TW0367
 TW0367'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0367'THE STATION IS LOCATED 3-1/2 MILES NORTH NORTHEAST OF INARAJAN,
 TW0367'2 MILES SOUTH SOUTHEAST OF TALOFOFO AND ON THE WEST SIDE OF
 TW0367'ROUTE 4.
 TW0367'
 TW0367'TO REACH THE STATION FROM THE ST FRANCIS CATHOLIC CHURCH IN YONA,
 TW0367'GO SOUTHERLY ON ROUTE 4 FOR 2.6 MILES TO THE JUNCTION OF ROUTE 17,
 TW0367'CONTINUE ON ROUTE 4 FOR 4.3 MILES TO TOP OF GRADE AND A SIDE ROAD
 TW0367'RIGHT, TURN RIGHT AND GO 20 YARDS TO THE STATION ON THE LEFT.
 TW0367'
 TW0367'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0367'STAMPED---ASALONSA 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0367'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 68 FEET
 TW0367'WEST OF THE CENTER OF ROUTE 4, 58 FEET NORTHEAST OF A 12 INCH
 TW0367'TRIANGLE BLAZED COCONUT TREE, 32 FEET SOUTHEAST OF A 12 INCH TRIANGLE
 TW0367'BLAZED COCONUT TREE AND 23 FEET SOUTH OF THE CENTER OF A TRUCK ROAD.
 TW0367
 TW0367                          STATION RECOVERY (2004)
 TW0367
 TW0367'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0367'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0367'OF INARAJAN.
 TW0367'
 TW0367'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 TW0367'AND ROUTE 4A, GO SOUTH ON ROUTE 4 FOR 0.15 MILES.  THE STATION IS ON
 TW0367'EAST SIDE OF ROUTE 4.
 TW0367'
 TW0367'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 21.80M WEST OF
 TW0367'CENTERLINE OF ROUTE 4, M NORTHWEST EDGE OF TELEPHONE BOX.  THE STATION
 TW0367'IS A 1963 GUAM GEODETIC TRIANGULATION NETWORK DISK, STAMPED ASALONSA
 TW0367'1963, ENCASED WITH A CAST IRON HOUSING 6 INCHES BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0368 ***********************************************************************
 TW0368  DESIGNATION -  ASAN
 TW0368  PID         -  TW0368
 TW0368  STATE/COUNTY-  GU/GUAM
 TW0368  COUNTRY     -  US
 TW0368  USGS QUAD   -  HAGATNA (2002)
 TW0368
 TW0368                         *CURRENT SURVEY CONTROL
 TW0368  ______________________________________________________________________
 TW0368* NAD 83(1993) POSITION- 13 28 22.97722(N) 215 17 07.98901(W)   ADJUSTED
 TW0368* NAD 83(1993) EPOCH   -  1993.62
 TW0368* GUVD63  ORTHO HEIGHT -     3.834 (meters)       12.58  (feet) ADJ UNCH
 TW0368  ______________________________________________________________________
 TW0368  GEOID HEIGHT    -         54.459 (meters)                     GEOID12B
 TW0368  LAPLACE CORR    -          0.41  (seconds)                    DEFLEC12B
 TW0368  HORZ ORDER      -  THIRD
 TW0368  VERT ORDER      -  FIRST     CLASS II
 TW0368
 TW0368.The horizontal coordinates were established by classical geodetic methods
 TW0368.and adjusted by the National Geodetic Survey in September 1999.
 TW0368
 TW0368.The orthometric height was key entered from printed documents
 TW0368.and not key verified.
 TW0368
 TW0368.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0368.GEOID12B height accuracy estimate available here.
 TW0368
 TW0368.Click photographs - Photos may exist for this station.
 TW0368
 TW0368.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0368
 TW0368. The following values were computed from the NAD 83(1993) position.
 TW0368
 TW0368;                    North         East     Units Scale Factor Converg.
 TW0368;SPC GU       -   197,018.588    96,150.531   MT  1.00000018   -0 00 29.8
 TW0368;UTM  55      - 1,490,599.667   252,570.497   MT  1.00035738   -0 31 58.0
 TW0368
 TW0368!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0368!SPC GU       -   0.99999083  x   1.00000018  =   0.99999101
 TW0368!UTM  55      -   0.99999083  x   1.00035738  =   1.00034821
 TW0368
 TW0368_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5257090599(NAD 83)
 TW0368
 TW0368                          SUPERSEDED SURVEY CONTROL
 TW0368
 TW0368  GU1963      -  13 28 17.82959(N)    215 17 16.70227(W) AD(       ) 3
 TW0368  GUVD63                3.83   (m)           12.6    (f) LEVELING    3  
 TW0368  GUVD63                3.83   (m)           12.6    (f) LEVELING    3  
 TW0368
 TW0368.Superseded values are not recommended for survey control.
 TW0368
 TW0368.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0368.See file dsdata.pdf to determine how the superseded data were derived.
 TW0368
 TW0368_MARKER: DS = TRIANGULATION STATION DISK
 TW0368_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0368_STAMPING: ASAN 1963
 TW0368_MARK LOGO: GU
 TW0368_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0368_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0368
 TW0368  HISTORY     - Date     Condition        Report By
 TW0368  HISTORY     - 1963     MONUMENTED       CGS
 TW0368  HISTORY     - 1967     GOOD             CGS
 TW0368
 TW0368                          STATION DESCRIPTION
 TW0368
 TW0368'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0368'THE STATION IS LOCATED ABOUT 2-1/2 MILES WEST OF AGANA, 3/4 MILE
 TW0368'EAST NORTHEAST OF PITI, AND 1/2 MILE EAST SOUTHEAST OF ASAN POINT.
 TW0368'
 TW0368'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0368'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN LEFT, AND FOLLOW
 TW0368'HIGHWAY 1 WEST FOR 1.4 MILES TO THE JUNCTION OF HIGHWAY 1 AND
 TW0368'HIGHWAY 6.  CONTINUE AHEAD, WEST, ON HIGHWAY 1 FOR 1.2 MILES TO THE
 TW0368'STATION ON THE RIGHT, NORTH, SIDE OF THE ROAD.
 TW0368'
 TW0368'THE STATION MARK, STAMPED---ASAN 1963---, IS A STANDARD GOVERNMENT OF
 TW0368'GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A 6 INCH CAST IRON
 TW0368'CASING AND IS ABOUT 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAS
 TW0368'IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY-
 TW0368'INSCRIBED ON THE LID.  IT IS 41 FEET NORTH OF THE CENTER OF HIGHWAY 1.
 TW0368
 TW0368                          STATION RECOVERY (1967)
 TW0368
 TW0368'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (NES)
 TW0368'STATION MARK WAS RECOVERED AND FOUND IN GOOD CONDITION.  A NEW
 TW0368'REFERENCE MARK WAS ESTABLISHED.  A COMPLETE DESCRIPTION FOLLOWS.
 TW0368'STATION IS LOCATED ABOUT 2-1/2 MILES WEST OF AGANA, 3/4-MILE
 TW0368'EAST-NORTHEAST OF PITI VILLAGE, 100 YARDS EAST OF THE ASAN RIVER,
 TW0368'ALONG THE NORTH SIDE OF HIGHWAY 1 IN FRONT OF AN OLD TAVERN, AND
 TW0368'ACROSS THE HIGHWAY FROM A PAVED T-ROAD INTERSECTION AND THE BLAS
 TW0368'RETAIL STORE.
 TW0368'
 TW0368'TO REACH STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON ASPINALL
 TW0368'AVENUE FOR 0.2 MILE TURN LEFT AND GO WEST ON HIGHWAY 1 FOR 1.4 MILES
 TW0368'TO THE JUNCTION OF HIGHWAYS 1 AND 6.  CONTINUE AHEAD
 TW0368'ON HIGHWAY 1 FOR 1.2 MILES TO STATION ON RIGHT.
 TW0368'
 TW0368'STATION MARK IS A GOV-GUAM TRIANGULATION DISK, STAMPED ASAN 1963, SET
 TW0368'IN CONCRETE, 1 INCH BELOW GROUND LEVEL, INSIDE AN 8-INCH, IRON CASING
 TW0368'THAT IS FLUSH WITH THE GROUND AND HAS A CAST-IRON LID WITH THE WORD
 TW0368'SURVEY EMBOSSED ON IT.  THE MARK IS 114 FEET WEST-SOUTHWEST OF A WHITE
 TW0368'FLAGPOLE ON A WHITE CONCRETE BASE, 41 FEET NORTH OF CENTER LINE OF
 TW0368'HIGHWAY, 8.5 FEET SOUTHEAST OF A LARGE, CONCRETE POWER POLE (NO.
 TW0368'DL-58), 13.2 FEET SOUTHEAST OF A WOODEN POWER POLE WITH A SMALL
 TW0368'TRIANGULAR BLAZE ON IT, AND 8.6 FEET SOUTH OF A SECOND WOODEN POWER
 TW0368'POLE.  REFERENCE MARK NUMBER ONE IS A STANDARD DISK STAMPED ASAN 1963
 TW0368'NO 1 1967, CEMENTED IN A DRILL HOLE IN THE CONCRETE BASE OF A CONCRETE
 TW0368'POWER POLE (NO. DL-59).  IT IS 3 INCHES SOUTHWEST OF THE BASE OF THE
 TW0368'POLE AND AT ABOUT THE SAME ELEVATION AS STATION MARK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2728 ***********************************************************************
 DK2728  DESIGNATION -  ASAN 1
 DK2728  PID         -  DK2728
 DK2728  STATE/COUNTY-  GU/GUAM
 DK2728  COUNTRY     -  US
 DK2728  USGS QUAD   -  HAGATNA (2002)
 DK2728
 DK2728                         *CURRENT SURVEY CONTROL
 DK2728  ______________________________________________________________________
 DK2728* NAD 83(MA11) POSITION- 13 28 15.49079(N) 215 17 06.04068(W)   ADJUSTED
 DK2728* NAD 83(MA11) ELLIP HT-    59.344 (meters)        (06/27/12)   ADJUSTED
 DK2728* NAD 83(MA11) EPOCH   -  2010.00
 DK2728* GUVD04  ORTHO HEIGHT -     4.89  (meters)       16.0   (feet) LEVELING
 DK2728  ______________________________________________________________________
 DK2728  GEOID HEIGHT    -         54.459 (meters)                     GEOID12B
 DK2728  NAD 83(MA11) X  - -5,064,130.283 (meters)                     COMP
 DK2728  NAD 83(MA11) Y  -  3,583,615.546 (meters)                     COMP
 DK2728  NAD 83(MA11) Z  -  1,476,139.408 (meters)                     COMP
 DK2728  LAPLACE CORR    -          0.36  (seconds)                    DEFLEC12B
 DK2728  VERT ORDER      -  THIRD ?
 DK2728
 DK2728  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2728  Standards:
 DK2728         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2728            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2728  -------------------------------------------------------------------
 DK2728  NETWORK    1.55   1.53           0.55   0.70   0.78     -0.05631370
 DK2728  -------------------------------------------------------------------
 DK2728  Click here for local accuracies and other accuracy information.
 DK2728
 DK2728.The horizontal coordinates were established by GPS observations
 DK2728.and adjusted by the National Geodetic Survey in June 2012.
 DK2728
 DK2728.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2728.been affixed to the stable Mariana tectonic plate. 
 DK2728
 DK2728.The horizontal coordinates are valid at the epoch date displayed above
 DK2728.which is a decimal equivalence of Year/Month/Day.
 DK2728
 DK2728.The orthometric height was determined by differential leveling.
 DK2728.The vertical network tie was performed by a horz. field party for horz.
 DK2728.obs reductions. Reset procedures were used to establish the elevation.
 DK2728
 DK2728.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2728.GEOID12B height accuracy estimate available here.
 DK2728
 DK2728.Click photographs - Photos may exist for this station.
 DK2728
 DK2728.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2728
 DK2728.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2728
 DK2728.The ellipsoidal height was determined by GPS observations
 DK2728.and is referenced to NAD 83.
 DK2728
 DK2728. The following values were computed from the NAD 83(MA11) position.
 DK2728
 DK2728;                    North         East     Units Scale Factor Converg.
 DK2728;SPC GU       -   196,788.508    96,209.097   MT  1.00000018   -0 00 29.4
 DK2728;UTM  55      - 1,490,368.978   252,626.975   MT  1.00035704   -0 31 57.3
 DK2728
 DK2728!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2728!SPC GU       -   0.99999067  x   1.00000018  =   0.99999085
 DK2728!UTM  55      -   0.99999067  x   1.00035704  =   1.00034770
 DK2728
 DK2728_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5262690368(NAD 83)
 DK2728
 DK2728|---------------------------------------------------------------------|
 DK2728| PID    Reference Object                     Distance      Geod. Az  |
 DK2728|                                                           dddmmss.s |
 DK2728| DK2729 ASAN 2                              182.120 METERS 26934     |
 DK2728| DK2730 ASAN 3                              238.799 METERS 31927     |
 DK2728|---------------------------------------------------------------------|
 DK2728
 DK2728                          SUPERSEDED SURVEY CONTROL
 DK2728
 DK2728  NAD 83(1993)-  13 28 15.49127(N)    215 17 06.04115(W) AD(2004.00) 1
 DK2728  ELLIP H (10/11/07)   59.340  (m)                       GP(2004.00) 4 2
 DK2728
 DK2728.Superseded values are not recommended for survey control.
 DK2728
 DK2728.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2728.See file dsdata.pdf to determine how the superseded data were derived.
 DK2728
 DK2728_MARKER: DD = SURVEY DISK
 DK2728_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE
 DK2728_SP_SET: SET IN BRIDGE ABUMENT
 DK2728_STAMPING: ASAN 1 2007
 DK2728_MARK LOGO: USACE
 DK2728_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2728_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DK2728_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2728+SATELLITE: SATELLITE OBSERVATIONS - November 28, 2014
 DK2728
 DK2728  HISTORY     - Date     Condition        Report By
 DK2728  HISTORY     - 20070529 MONUMENTED       NGS
 DK2728  HISTORY     - 20141128 GOOD             NPS
 DK2728
 DK2728                          STATION DESCRIPTION
 DK2728
 DK2728'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2728'THE MARK IS LOCATED BETWEEN TOWNS OF AGANA AND MERIZO ON THE ISLAND OF
 DK2728'GUAM.  THE MARK IS LOCATED ABOUT 1.1. MI (1.8 KM) SOUTH ON MARINE
 DK2728'DRIVE FROM THE INTERSECTION OF ROUTE 1 AND ROUTE 6 TO THE ROAD CALL
 DK2728'JOSE LEON GUERRERO. TURN TO THE EAST OR LEFT IF YOU ARE GOING SOUTH ON
 DK2728'MARINE DRIVE. FOLLOW THE JOSE LEON GUERRERO FOR ABOUT 0.2 MILE AND THE
 DK2728'MARK IS LOCATED ON THE NORTHEAST CORNER OF THE BRIDGE HEADWALL WHICH
 DK2728'GOES OVER THE A STREAM/RIVER. THE MARK IS 9.9 M (32.5 FT) EAST OF THE
 DK2728'CENTERLINE ON THE ROAD, 10.3 M (33.8 FT) SOUTHWEST OF THE FENCE POST,
 DK2728'38.5 M (126.3 FT) NORTHEAST OF THE LIGHT POST BY THE BUS STOP.
 DK2728
 DK2728                          STATION RECOVERY (2014)
 DK2728
 DK2728'RECOVERY NOTE BY NATIONAL PARK SERVICE 2014 (JSM)
 DK2728'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2729 ***********************************************************************
 DK2729  DESIGNATION -  ASAN 2
 DK2729  PID         -  DK2729
 DK2729  STATE/COUNTY-  GU/GUAM
 DK2729  COUNTRY     -  US
 DK2729  USGS QUAD   -  HAGATNA (2002)
 DK2729
 DK2729                         *CURRENT SURVEY CONTROL
 DK2729  ______________________________________________________________________
 DK2729* NAD 83(MA11) POSITION- 13 28 15.44555(N) 215 17 12.09565(W)   ADJUSTED
 DK2729* NAD 83(MA11) ELLIP HT-    59.079 (meters)        (06/27/12)   ADJUSTED
 DK2729* NAD 83(MA11) EPOCH   -  2010.00
 DK2729* GUVD04  ORTHO HEIGHT -     4.64  (meters)       15.2   (feet) LEVELING
 DK2729  ______________________________________________________________________
 DK2729  GEOID HEIGHT    -         54.458 (meters)                     GEOID12B
 DK2729  NAD 83(MA11) X  - -5,064,025.137 (meters)                     COMP
 DK2729  NAD 83(MA11) Y  -  3,583,764.242 (meters)                     COMP
 DK2729  NAD 83(MA11) Z  -  1,476,137.995 (meters)                     COMP
 DK2729  LAPLACE CORR    -          0.43  (seconds)                    DEFLEC12B
 DK2729  VERT ORDER      -  THIRD ?
 DK2729
 DK2729  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2729  Standards:
 DK2729         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2729            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2729  -------------------------------------------------------------------
 DK2729  NETWORK    1.71   1.71           0.61   0.77   0.87     -0.02604870
 DK2729  -------------------------------------------------------------------
 DK2729  Click here for local accuracies and other accuracy information.
 DK2729
 DK2729.The horizontal coordinates were established by GPS observations
 DK2729.and adjusted by the National Geodetic Survey in June 2012.
 DK2729
 DK2729.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2729.been affixed to the stable Mariana tectonic plate. 
 DK2729
 DK2729.The horizontal coordinates are valid at the epoch date displayed above
 DK2729.which is a decimal equivalence of Year/Month/Day.
 DK2729
 DK2729.The orthometric height was determined by differential leveling.
 DK2729.The vertical network tie was performed by a horz. field party for horz.
 DK2729.obs reductions. Reset procedures were used to establish the elevation.
 DK2729
 DK2729.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2729.GEOID12B height accuracy estimate available here.
 DK2729
 DK2729.Click photographs - Photos may exist for this station.
 DK2729
 DK2729.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2729
 DK2729.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2729
 DK2729.The ellipsoidal height was determined by GPS observations
 DK2729.and is referenced to NAD 83.
 DK2729
 DK2729. The following values were computed from the NAD 83(MA11) position.
 DK2729
 DK2729;                    North         East     Units Scale Factor Converg.
 DK2729;SPC GU       -   196,787.144    96,026.983   MT  1.00000020   -0 00 30.8
 DK2729;UTM  55      - 1,490,369.281   252,444.791   MT  1.00035815   -0 31 58.7
 DK2729
 DK2729!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2729!SPC GU       -   0.99999071  x   1.00000020  =   0.99999091
 DK2729!UTM  55      -   0.99999071  x   1.00035815  =   1.00034886
 DK2729
 DK2729_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5244490369(NAD 83)
 DK2729
 DK2729|---------------------------------------------------------------------|
 DK2729| PID    Reference Object                     Distance      Geod. Az  |
 DK2729|                                                           dddmmss.s |
 DK2729| DK2728 ASAN 1                              182.120 METERS 08934     |
 DK2729|---------------------------------------------------------------------|
 DK2729
 DK2729                          SUPERSEDED SURVEY CONTROL
 DK2729
 DK2729  NAD 83(1993)-  13 28 15.44603(N)    215 17 12.09611(W) AD(2004.00) 1
 DK2729  ELLIP H (10/11/07)   59.072  (m)                       GP(2004.00) 4 2
 DK2729
 DK2729.Superseded values are not recommended for survey control.
 DK2729
 DK2729.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2729.See file dsdata.pdf to determine how the superseded data were derived.
 DK2729
 DK2729_MARKER: DD = SURVEY DISK
 DK2729_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE
 DK2729_SP_SET: SET IN BRIDGE DECK
 DK2729_STAMPING: ASAN 2 2007
 DK2729_MARK LOGO: USACE
 DK2729_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2729_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DK2729_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2729+SATELLITE: SATELLITE OBSERVATIONS - October 09, 2014
 DK2729
 DK2729  HISTORY     - Date     Condition        Report By
 DK2729  HISTORY     - 20070529 MONUMENTED       NGS
 DK2729  HISTORY     - 20141009 GOOD             NPS
 DK2729
 DK2729                          STATION DESCRIPTION
 DK2729
 DK2729'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2729'THE MARK IS LOCATED BETWEEN TOWNS OF AGANA AND MERIZO ON THE ISLAND OF
 DK2729'GUAM.  THE MARK IS LOCATED ABOUT 1.1. MI (1.8 KM) SOUTH ON MARINE
 DK2729'DRIVE FROM THE INTERSECTION OF ROUTE 1 AND ROUTE 6 TO THE ROAD CALL
 DK2729'JOSE LEON GUERRERO. TURN TO THE EAST OR LEFT IF YOU ARE GOING SOUTH ON
 DK2729'MARINE DRIVE. FOLLOW THE JOSE LEON GUERRERO FOR ABOUT 0.1 MILE AND THE
 DK2729'MARK IS LOCATED ON THE NORTHEAST CORNER OF THE BRIDGE DECK WHICH GOES
 DK2729'OVER THE ASAN BASIN RIVER. THE MARK IS 9.0 M (29.5 FT) EAST OF THE
 DK2729'CENTERLINE ON THE ROAD, 7.39 M (24.2 FT) SOUTHWEST OF THE LIGHT POST,
 DK2729'15.85 M (52.0 FT) SOUTHWEST OF THE TELEPHONE BOX.
 DK2729
 DK2729                          STATION RECOVERY (2014)
 DK2729
 DK2729'RECOVERY NOTE BY NATIONAL PARK SERVICE 2014 (JSM)
 DK2729'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2730 ***********************************************************************
 DK2730  DESIGNATION -  ASAN 3
 DK2730  PID         -  DK2730
 DK2730  STATE/COUNTY-  GU/GUAM
 DK2730  COUNTRY     -  US
 DK2730  USGS QUAD   -  HAGATNA (2002)
 DK2730
 DK2730                         *CURRENT SURVEY CONTROL
 DK2730  ______________________________________________________________________
 DK2730* NAD 83(MA11) POSITION- 13 28 21.39470(N) 215 17 11.20275(W)   ADJUSTED
 DK2730* NAD 83(MA11) ELLIP HT-    57.533 (meters)        (06/27/12)   ADJUSTED
 DK2730* NAD 83(MA11) EPOCH   -  2010.00
 DK2730* GUVD04  ORTHO HEIGHT -     3.10  (meters)       10.2   (feet) LEVELING
 DK2730  ______________________________________________________________________
 DK2730  GEOID HEIGHT    -         54.458 (meters)                     GEOID12B
 DK2730  NAD 83(MA11) X  - -5,064,004.656 (meters)                     COMP
 DK2730  NAD 83(MA11) Y  -  3,583,716.847 (meters)                     COMP
 DK2730  NAD 83(MA11) Z  -  1,476,315.434 (meters)                     COMP
 DK2730  LAPLACE CORR    -          0.45  (seconds)                    DEFLEC12B
 DK2730  VERT ORDER      -  THIRD ?
 DK2730
 DK2730  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2730  Standards:
 DK2730         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2730            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2730  -------------------------------------------------------------------
 DK2730  NETWORK    1.62   1.57           0.58   0.73   0.80     -0.05928630
 DK2730  -------------------------------------------------------------------
 DK2730  Click here for local accuracies and other accuracy information.
 DK2730
 DK2730.The horizontal coordinates were established by GPS observations
 DK2730.and adjusted by the National Geodetic Survey in June 2012.
 DK2730
 DK2730.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2730.been affixed to the stable Mariana tectonic plate. 
 DK2730
 DK2730.The horizontal coordinates are valid at the epoch date displayed above
 DK2730.which is a decimal equivalence of Year/Month/Day.
 DK2730
 DK2730.The orthometric height was determined by differential leveling.
 DK2730.The vertical network tie was performed by a horz. field party for horz.
 DK2730.obs reductions. Reset procedures were used to establish the elevation.
 DK2730
 DK2730.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2730.GEOID12B height accuracy estimate available here.
 DK2730
 DK2730.Click photographs - Photos may exist for this station.
 DK2730
 DK2730.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2730
 DK2730.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2730
 DK2730.The ellipsoidal height was determined by GPS observations
 DK2730.and is referenced to NAD 83.
 DK2730
 DK2730. The following values were computed from the NAD 83(MA11) position.
 DK2730
 DK2730;                    North         East     Units Scale Factor Converg.
 DK2730;SPC GU       -   196,969.968    96,053.865   MT  1.00000019   -0 00 30.6
 DK2730;UTM  55      - 1,490,551.917   252,473.356   MT  1.00035798   -0 31 58.7
 DK2730
 DK2730!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2730!SPC GU       -   0.99999095  x   1.00000019  =   0.99999114
 DK2730!UTM  55      -   0.99999095  x   1.00035798  =   1.00034893
 DK2730
 DK2730_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5247390551(NAD 83)
 DK2730
 DK2730|---------------------------------------------------------------------|
 DK2730| PID    Reference Object                     Distance      Geod. Az  |
 DK2730|                                                           dddmmss.s |
 DK2730| DK2728 ASAN 1                              238.799 METERS 13927     |
 DK2730| DK2729 ASAN 2                              184.790 METERS 18821     |
 DK2730|---------------------------------------------------------------------|
 DK2730
 DK2730                          SUPERSEDED SURVEY CONTROL
 DK2730
 DK2730  NAD 83(1993)-  13 28 21.39518(N)    215 17 11.20320(W) AD(2004.00) 1
 DK2730  ELLIP H (10/11/07)   57.519  (m)                       GP(2004.00) 4 2
 DK2730
 DK2730.Superseded values are not recommended for survey control.
 DK2730
 DK2730.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2730.See file dsdata.pdf to determine how the superseded data were derived.
 DK2730
 DK2730_MARKER: DD = SURVEY DISK
 DK2730_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE
 DK2730_SP_SET: SET IN BRIDGE ABUTMENT
 DK2730_STAMPING: ASAN 3 2007
 DK2730_MARK LOGO: USACE
 DK2730_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2730_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DK2730_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2730+SATELLITE: SATELLITE OBSERVATIONS - May 29, 2007
 DK2730
 DK2730  HISTORY     - Date     Condition        Report By
 DK2730  HISTORY     - 20070529 MONUMENTED       NGS
 DK2730
 DK2730                          STATION DESCRIPTION
 DK2730
 DK2730'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2730'THE MARK IS LOCATED BETWEEN TOWNS OF AGANA AND MERIZO ON THE ISLAND OF
 DK2730'GUAM.  THE MARK IS LOCATED 1.1. MI (1.8 KM) SOUTH ON MARINE DRIVE FROM
 DK2730'THE INTERSECTION OF ROUTE 1 AND ROUTE 6.  THE MARK IS ON THE HEADWALL
 DK2730'ON EAST SIDE OF THE BRIDGE WHICH GOES OVER THE ASAN BASIN RIVER. THE
 DK2730'MARK IS 6.1 M (20.0 FT) NORTHEAST FROM THE FENCE POST, 1.58 M (5.2 FT)
 DK2730'SOUTHEAST OF THE CORNER ON THE HEADWALL, 8.1 M (26.6 FT) EAST OF THE
 DK2730'CORPS OF ENGINEERS SIGN.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0369 ***********************************************************************
 TW0369  DESIGNATION -  ASATDAS
 TW0369  PID         -  TW0369
 TW0369  STATE/COUNTY-  GU/GUAM
 TW0369  COUNTRY     -  US
 TW0369  USGS QUAD   -  DEDEDO (2002)
 TW0369
 TW0369                         *CURRENT SURVEY CONTROL
 TW0369  ______________________________________________________________________
 TW0369* NAD 83(1993) POSITION- 13 31 05.71917(N) 215 08 01.29727(W)   ADJUSTED
 TW0369* NAD 83(1993) EPOCH   -  1993.62
 TW0369* GUVD63  ORTHO HEIGHT -   121.901 (meters)      399.94  (feet) ADJ UNCH
 TW0369  ______________________________________________________________________
 TW0369  GEOID HEIGHT    -         54.186 (meters)                     GEOID12B
 TW0369  LAPLACE CORR    -         -3.20  (seconds)                    DEFLEC12B
 TW0369  HORZ ORDER      -  SECOND
 TW0369  VERT ORDER      -  FIRST     CLASS II
 TW0369
 TW0369.The horizontal coordinates were established by classical geodetic methods
 TW0369.and adjusted by the National Geodetic Survey in September 1999.
 TW0369
 TW0369.The orthometric height was key entered from printed documents
 TW0369.and not key verified.
 TW0369
 TW0369.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0369.GEOID12B height accuracy estimate available here.
 TW0369
 TW0369.Click photographs - Photos may exist for this station.
 TW0369
 TW0369.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0369
 TW0369. The following values were computed from the NAD 83(1993) position.
 TW0369
 TW0369;                    North         East     Units Scale Factor Converg.
 TW0369;SPC GU       -   202,022.663   112,590.776   MT  1.00000196   +0 01 37.9
 TW0369;UTM  55      - 1,495,454.289   269,061.001   MT  1.00025978   -0 29 56.3
 TW0369
 TW0369!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0369!SPC GU       -   0.99997231  x   1.00000196  =   0.99997427
 TW0369!UTM  55      -   0.99997231  x   1.00025978  =   1.00023208
 TW0369
 TW0369_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6906195454(NAD 83)
 TW0369
 TW0369                          SUPERSEDED SURVEY CONTROL
 TW0369
 TW0369  GU1963      -  13 31 00.58139(N)    215 08 10.01810(W) AD(       ) 2
 TW0369  GUVD63              121.90   (m)          399.9    (f) LEVELING    3  
 TW0369  GUVD63              121.90   (m)          399.9    (f) LEVELING    3  
 TW0369
 TW0369.Superseded values are not recommended for survey control.
 TW0369
 TW0369.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0369.See file dsdata.pdf to determine how the superseded data were derived.
 TW0369
 TW0369_MARKER: DS = TRIANGULATION STATION DISK
 TW0369_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0369_STAMPING: ASATDAS 1963
 TW0369_MARK LOGO: GU
 TW0369_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0369_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0369
 TW0369  HISTORY     - Date     Condition        Report By
 TW0369  HISTORY     - 1963     MONUMENTED       CGS
 TW0369
 TW0369                          STATION DESCRIPTION
 TW0369
 TW0369'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0369'THE STATION IS 3 MILES EAST OF WETTENGEL JUNCTION, ALONG THE NORTH
 TW0369'SIDE OF HIGHWAY 1, ON A CUTBANK OVERLOOKING ASATDAS JUNCTION.
 TW0369'
 TW0369'TO REACH THE STATION FROM THE WETTENGEL SCHOOL AT WETTENGEL
 TW0369'JUNCTION, GO EAST ON HIGHWAY 1 FOR 3.3 MILES TO ASATDAS JUNCTION
 TW0369'AND THE STATION ON THE LEFT.
 TW0369'
 TW0369'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0369'DISK STAMPED---ASATDAS 1963---, SET IN A CONCRETE POST AND ENCLOSED
 TW0369'IN A CAST IRON HOUSING WHICH PROJECTS 8 INCHES.  IT IS 103 FEET
 TW0369'SOUTHWEST OF THE SOUTHEAST CORNER OF A BUILDING, 41 FEET NORTH
 TW0369'OF THE CENTER LINE OF HIGHWAY 1 AND 23.5 FEET SOUTH OF A LONE
 TW0369'COCONUT TREE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0540 ***********************************************************************
 TW0540  DESIGNATION -  ASUPIAN
 TW0540  PID         -  TW0540
 TW0540  STATE/COUNTY-  GU/GUAM
 TW0540  COUNTRY     -  US
 TW0540  USGS QUAD   -  TALOFOFO (2002)
 TW0540
 TW0540                         *CURRENT SURVEY CONTROL
 TW0540  ______________________________________________________________________
 TW0540* NAD 83(1993) POSITION- 13 18 41.69836(N) 215 15 07.92067(W)   ADJUSTED
 TW0540* NAD 83(1993) EPOCH   -  1993.62
 TW0540* GUVD63  ORTHO HEIGHT -   117.0   (meters)      384.    (feet) VERT ANG
 TW0540  ______________________________________________________________________
 TW0540  GEOID HEIGHT    -         53.382 (meters)                     GEOID12B
 TW0540  LAPLACE CORR    -         -3.65  (seconds)                    DEFLEC12B
 TW0540  HORZ ORDER      -  FIRST
 TW0540
 TW0540.The horizontal coordinates were established by classical geodetic methods
 TW0540.and adjusted by the National Geodetic Survey in September 1999.
 TW0540
 TW0540.The orthometric height was determined by vertical angle observations.
 TW0540
 TW0540.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0540.GEOID12B height accuracy estimate available here.
 TW0540
 TW0540.Click photographs - Photos may exist for this station.
 TW0540
 TW0540.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0540
 TW0540. The following values were computed from the NAD 83(1993) position.
 TW0540
 TW0540;                    North         East     Units Scale Factor Converg.
 TW0540;SPC GU       -   179,154.664    99,761.615   MT  1.00000000   -0 00 01.8
 TW0540;UTM  55      - 1,472,697.415   256,020.064   MT  1.00033642   -0 31 07.7
 TW0540
 TW0540!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0540!SPC GU       -   0.99997321  x   1.00000000  =   0.99997321
 TW0540!UTM  55      -   0.99997321  x   1.00033642  =   1.00030962
 TW0540
 TW0540_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5602072697(NAD 83)
 TW0540
 TW0540                          SUPERSEDED SURVEY CONTROL
 TW0540
 TW0540  GU1963      -  13 18 36.51270(N)    215 15 16.63638(W) AD(       ) 1
 TW0540  GUVD63  (07/19/86)  117.     (m)          384.     (f) VERT ANG       
 TW0540
 TW0540.Superseded values are not recommended for survey control.
 TW0540
 TW0540.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0540.See file dsdata.pdf to determine how the superseded data were derived.
 TW0540
 TW0540_MARKER: I = METAL ROD
 TW0540_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0540
 TW0540  HISTORY     - Date     Condition        Report By
 TW0540  HISTORY     - 1963     MONUMENTED       CGS
 TW0540
 TW0540                          STATION DESCRIPTION
 TW0540
 TW0540'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0540'THE STATION IS 2-1/2 MILES NORTH OF INARAJAN, 3 MILES SOUTH SOUTHWEST
 TW0540'OF TALOFOFO, 1 MILE WEST OF HIGHWAY 4, ON THE SUMMIT OF A LOW, RED
 TW0540'HILL, IN PASTURE LAND OWNED BY MR. MARTINEZ.
 TW0540'
 TW0540'TO REACH THE STATION FROM THE JUNCTION TELOFOFO ROAD AND HIGHWAY 4
 TW0540'ABOUT 3-1/2 MILES SOUTH OF WITEK JUNCTION, GO SOUTHERLY ON HIGHWAY 4
 TW0540'FOR 2.5 MILES TO A CONCRETE RESERVOIR ON THE LEFT.  CONTINUE SOUTHERLY
 TW0540'ON HIGHWAY 4 FOR 0.15 MILE TO A SIDE ROAD ON THE RIGHT.  TURN RIGHT
 TW0540'AND GO WESTERLY ON A GRAVEL ROAD FOR 0.25 MILE TO A TRACK ROAD ON THE
 TW0540'LEFT.  CONTINUE STRAIGHT AHEAD FOR 0.05 MILE TO A BOARD GATE.-LOCKED-
 TW0540'PASS THROUGH THE GATE AND GO 0.25 MILE TO A GATE.  PASS THROUGH THE
 TW0540'GATE AND CONTINUE ON THE MAIN ROAD FOR 0.45 MILE TO FARM BUILDINGS
 TW0540'ON THE RIGHT.  CONTINUE WEST ON A TRACK ROAD ALONG THE TOP OF A
 TW0540'RIDGE FOR 0.25 MILE TO THE STATION ON THE LEFT.
 TW0540'
 TW0540'THE STATION MARK IS A NAIL WITH PUNCH HOLE, SET IN THE TOP OF A
 TW0540'1-3/4 INCH PIPE WHICH IS FILLED AND REINFORCED WITH CEMENT AND
 TW0540'PROJECTS 10 INCHES.  IT IS ABOUT 200 FEET SOUTHWEST OF A CONCRETE
 TW0540'WATER STORAGE TANK, 33 FEET SOUTH OF THE CENTER OF THE TRACK ROAD
 TW0540'AND 6 FEET NORTH OF WHERE THE HILL DROPS OFF SHARPLY TO THE SOUTH.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0370 ***********************************************************************
 TW0370  DESIGNATION -  AYUGA
 TW0370  PID         -  TW0370
 TW0370  STATE/COUNTY-  GU/GUAM
 TW0370  COUNTRY     -  US
 TW0370  USGS QUAD   -  AGAT (2002)
 TW0370
 TW0370                         *CURRENT SURVEY CONTROL
 TW0370  ______________________________________________________________________
 TW0370* NAD 83(1993) POSITION- 13 23 51.02894(N) 215 20 13.52493(W)   ADJUSTED
 TW0370* NAD 83(1993) EPOCH   -  1993.62
 TW0370* GUVD63  ORTHO HEIGHT -     1.813 (meters)        5.95  (feet) ADJ UNCH
 TW0370  ______________________________________________________________________
 TW0370  GEOID HEIGHT    -         54.179 (meters)                     GEOID12B
 TW0370  LAPLACE CORR    -          1.91  (seconds)                    DEFLEC12B
 TW0370  HORZ ORDER      -  THIRD
 TW0370  VERT ORDER      -  FIRST     CLASS II
 TW0370
 TW0370.The horizontal coordinates were established by classical geodetic methods
 TW0370.and adjusted by the National Geodetic Survey in September 1999.
 TW0370
 TW0370.The orthometric height was key entered from printed documents
 TW0370.and not key verified.
 TW0370
 TW0370.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0370.GEOID12B height accuracy estimate available here.
 TW0370
 TW0370.Click photographs - Photos may exist for this station.
 TW0370
 TW0370.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0370
 TW0370. The following values were computed from the NAD 83(1993) position.
 TW0370
 TW0370;                    North         East     Units Scale Factor Converg.
 TW0370;SPC GU       -   188,662.528    90,567.294   MT  1.00000110   -0 01 12.6
 TW0370;UTM  55      - 1,482,291.817   246,909.092   MT  1.00039245   -0 32 30.5
 TW0370
 TW0370!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0370!SPC GU       -   0.99999119  x   1.00000110  =   0.99999229
 TW0370!UTM  55      -   0.99999119  x   1.00039245  =   1.00038364
 TW0370
 TW0370_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4690982291(NAD 83)
 TW0370
 TW0370                          SUPERSEDED SURVEY CONTROL
 TW0370
 TW0370  GU1963      -  13 23 45.86267(N)    215 20 22.23736(W) AD(       ) 2
 TW0370  GUVD63                1.81   (m)            5.9    (f) LEVELING    3  
 TW0370  GUVD63                1.81   (m)            5.9    (f) LEVELING    3  
 TW0370
 TW0370.Superseded values are not recommended for survey control.
 TW0370
 TW0370.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0370.See file dsdata.pdf to determine how the superseded data were derived.
 TW0370
 TW0370_MARKER: DS = TRIANGULATION STATION DISK
 TW0370_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0370_STAMPING: AYUGA 1963
 TW0370_MARK LOGO: GU
 TW0370_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0370_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0370
 TW0370  HISTORY     - Date     Condition        Report By
 TW0370  HISTORY     - 1963     MONUMENTED       CGS
 TW0370  HISTORY     - 1967     GOOD             CGS
 TW0370
 TW0370                          STATION DESCRIPTION
 TW0370
 TW0370'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0370'THE STATION IS 1 MILE NORTH OF AGAT, 1-1/2 MILES WEST SOUTHWEST OF
 TW0370'APRA HEIGHTS AND ON THE WEST RIGHT OF WAY OF HIGHWAY 2.
 TW0370'
 TW0370'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 2 AND 12, 1 MILE
 TW0370'NORTH OF AGAT, GO NORTH ON HIGHWAY 2 FOR 0.1 MILE TO A HOUSE AND THE
 TW0370'STATION ON THE LEFT, WEST SIDE OF THE HIGHWAY.
 TW0370'
 TW0370'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0370'STAMPED---AYUGA 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH TH
 TW0370'THE SURFACE OF THE GROUND.  IT IS 42 FEET NORTHEAST OF THE
 TW0370'NORTHEAST CORNER OF A HOUSE, 21-1/2 FEET NORTH OF A POWER POLE AND
 TW0370'34-1/2 FEET WEST OF THE CENTER LINE OF HIGHWAY 2.
 TW0370'
 TW0370'AGAT 1, IS A SQUARE HEAD BOLT WITH A CHISELED CROSS, SET IN A 6 INCH
 TW0370'SQUARE CONCRETE POST WHICH PROJECTS 6 INCHES.  IT IS 80-1/2 FEET
 TW0370'NORTHEAST OF A POWER POLE, 36 FEET EAST OF THE CENTER LINE OF HIGHWAY
 TW0370'2 AND 2 FEET NORTHWEST OF A 2-1/2 INCH IRON PIPE WHICH PROJECTS
 TW0370'3 FEET.
 TW0370
 TW0370                          STATION RECOVERY (1967)
 TW0370
 TW0370'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0370'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0370'DISTANCE AND
 TW0370'DIRECTION TO AGAT 1 WERE  CHECKED AND FOUND CORRECT.  ORIGINAL
 TW0370'DESCRIPTION IS ADEQUATE.
 TW0370'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0099 ***********************************************************************
 TW0099  DESIGNATION -  B 1
 TW0099  PID         -  TW0099
 TW0099  STATE/COUNTY-  GU/GUAM
 TW0099  COUNTRY     -  US
 TW0099  USGS QUAD   -  PATI POINT (2002)
 TW0099
 TW0099                         *CURRENT SURVEY CONTROL
 TW0099  ______________________________________________________________________
 TW0099* NAD 83(1986) POSITION- 13 31 50.     (N) 215 05 46.     (W)   SCALED
 TW0099* GUVD63  ORTHO HEIGHT -   177.765 (meters)      583.22  (feet) ADJ UNCH
 TW0099  ______________________________________________________________________
 TW0099  GEOID HEIGHT    -         53.988 (meters)                     GEOID12B
 TW0099  VERT ORDER      -  FIRST     CLASS II
 TW0099
 TW0099.The horizontal coordinates were scaled from a map and have
 TW0099.an estimated accuracy of +/- 6 seconds.
 TW0099
 TW0099.The orthometric height was key entered from printed documents
 TW0099.and not key verified.
 TW0099
 TW0099.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0099.GEOID12B height accuracy estimate available here.
 TW0099
 TW0099.Click photographs - Photos may exist for this station.
 TW0099
 TW0099;                    North         East    Units  Estimated Accuracy
 TW0099;SPC GU       -   203,390.      116,660.      MT  (+/- 180 meters Scaled)
 TW0099
 TW0099_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ731967(NAD 83)
 TW0099
 TW0099                          SUPERSEDED SURVEY CONTROL
 TW0099
 TW0099.No superseded survey control is available for this station.
 TW0099
 TW0099_MARKER: DD = SURVEY DISK
 TW0099_SETTING: 0 = UNSPECIFIED SETTING
 TW0099_SP_SET: ENCASED IN A CAST IRON HOUSING
 TW0099_STAMPING: B 1
 TW0099_MARK LOGO: GUGS
 TW0099_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0099_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0099
 TW0099  HISTORY     - Date     Condition        Report By
 TW0099  HISTORY     - 1963     MONUMENTED       GUGS
 TW0099  HISTORY     - 1963     GOOD             GUGS
 TW0099
 TW0099                          STATION DESCRIPTION
 TW0099
 TW0099'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0099'NO DESCRIPTION SUMBMITTED.
 TW0099
 TW0099                          STATION RECOVERY (1963)
 TW0099
 TW0099'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0099'2.1 MILES SOUTH ALONG HIGHWAY 15 FROM THE SOUTHEAST ENTRANCE TO AAFB,
 TW0099'31 FEET SOUTH OF THE CENTER LINE OF YIGO ROAD, 20 FEET WEST OF THE
 TW0099'CENTER OF HIGHWAY 15 AND 6 FEET SOUTHWEST OF A POWER POLE.
 TW0099'
 TW0099'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0099'WHICH IS SURROUNDED BY CEMENT AND PROJECTS 1 INCH.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0129 ***********************************************************************
 TW0129  DESIGNATION -  B 2
 TW0129  PID         -  TW0129
 TW0129  STATE/COUNTY-  GU/GUAM
 TW0129  COUNTRY     -  US
 TW0129  USGS QUAD   -  AGAT (2002)
 TW0129
 TW0129                         *CURRENT SURVEY CONTROL
 TW0129  ______________________________________________________________________
 TW0129* NAD 83(1986) POSITION- 13 20 29.     (N) 215 20 31.     (W)   SCALED
 TW0129* GUVD63  ORTHO HEIGHT -   106.862 (meters)      350.60  (feet) ADJ UNCH
 TW0129  ______________________________________________________________________
 TW0129  GEOID HEIGHT    -         53.912 (meters)                     GEOID12B
 TW0129  VERT ORDER      -  FIRST     CLASS II
 TW0129
 TW0129.The horizontal coordinates were scaled from a map and have
 TW0129.an estimated accuracy of +/- 6 seconds.
 TW0129
 TW0129.The orthometric height was key entered from printed documents
 TW0129.and not key verified.
 TW0129
 TW0129.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0129.GEOID12B height accuracy estimate available here.
 TW0129
 TW0129.Click photographs - Photos may exist for this station.
 TW0129
 TW0129;                    North         East    Units  Estimated Accuracy
 TW0129;SPC GU       -   182,450.       90,040.      MT  (+/- 180 meters Scaled)
 TW0129
 TW0129_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ463760(NAD 83)
 TW0129
 TW0129                          SUPERSEDED SURVEY CONTROL
 TW0129
 TW0129.No superseded survey control is available for this station.
 TW0129
 TW0129_MARKER: DD = SURVEY DISK
 TW0129_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0129_SP_SET: CULVERT HEADWALL
 TW0129_STAMPING: B 2
 TW0129_MARK LOGO: GUGS
 TW0129_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0129_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0129+STABILITY: SURFACE MOTION
 TW0129
 TW0129  HISTORY     - Date     Condition        Report By
 TW0129  HISTORY     - 1963     MONUMENTED       GUGS
 TW0129  HISTORY     - 1963     GOOD             GUGS
 TW0129
 TW0129                          STATION DESCRIPTION
 TW0129
 TW0129'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0129'NO DESCRIPTION SUMBMITTED.
 TW0129
 TW0129                          STATION RECOVERY (1963)
 TW0129
 TW0129'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0129'3.5 MILES SOUTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, 67 FEET
 TW0129'EAST OF THE CENTER OF HIGHWAY 2, 12.5 FEET NORTH OF THE SOUTH HEADWALL
 TW0129'OF A CONCRETE CULVERT AND 1 FOOT SOUTH OF THE NORTH END OF THE
 TW0129'HEADWALL.
 TW0129'
 TW0129'THE MARK IS A GUAM GEODETIC NET DISK CEMENTED IN A DRILL HOLE IN THE
 TW0129'HEADWALL OF A CONCRETE CULVERT ALONG THE EAST SIDE OF THE HIGHWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0497 ***********************************************************************
 TW0497  DESIGNATION -  BANGI GG 1963
 TW0497  PID         -  TW0497
 TW0497  STATE/COUNTY-  GU/GUAM
 TW0497  COUNTRY     -  US
 TW0497  USGS QUAD   -  AGAT (2002)
 TW0497
 TW0497                         *CURRENT SURVEY CONTROL
 TW0497  ______________________________________________________________________
 TW0497* NAD 83(1993) POSITION- 13 22 46.74671(N) 215 20 55.07928(W)   ADJUSTED
 TW0497* NAD 83(1993) EPOCH   -  1993.62
 TW0497* GUVD63  ORTHO HEIGHT -     3.    (meters)       10.    (feet) SCALED
 TW0497  ______________________________________________________________________
 TW0497  GEOID HEIGHT    -         54.063 (meters)                     GEOID12B
 TW0497  LAPLACE CORR    -          2.50  (seconds)                    DEFLEC12B
 TW0497  HORZ ORDER      -  SECOND
 TW0497
 TW0497.The horizontal coordinates were established by classical geodetic methods
 TW0497.and adjusted by the National Geodetic Survey in September 1999.
 TW0497
 TW0497.The orthometric height was scaled from a topographic map.
 TW0497
 TW0497.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0497.GEOID12B height accuracy estimate available here.
 TW0497
 TW0497.Click photographs - Photos may exist for this station.
 TW0497
 TW0497.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0497
 TW0497. The following values were computed from the NAD 83(1993) position.
 TW0497
 TW0497;                    North         East     Units Scale Factor Converg.
 TW0497;SPC GU       -   186,687.498    89,316.302   MT  1.00000141   -0 01 22.2
 TW0497;UTM  55      - 1,480,327.474   245,639.682   MT  1.00040042   -0 32 37.6
 TW0497
 TW0497!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0497!SPC GU       -   0.99999103  x   1.00000141  =   0.99999244
 TW0497!UTM  55      -   0.99999103  x   1.00040042  =   1.00039144
 TW0497
 TW0497_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4563980327(NAD 83)
 TW0497
 TW0497                          SUPERSEDED SURVEY CONTROL
 TW0497
 TW0497  GU1963      -  13 22 41.57628(N)    215 21 03.79240(W) AD(       ) 2
 TW0497
 TW0497.Superseded values are not recommended for survey control.
 TW0497
 TW0497.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0497.See file dsdata.pdf to determine how the superseded data were derived.
 TW0497
 TW0497_MARKER: DD = SURVEY DISK
 TW0497_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0497
 TW0497  HISTORY     - Date     Condition        Report By
 TW0497  HISTORY     - 1963     MONUMENTED       CGS
 TW0497
 TW0497                          STATION DESCRIPTION
 TW0497
 TW0497'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0497'THE STATION IS 3/4 MILE SOUTHWEST OF AGAT, ON THE EAST SIDE OF A
 TW0497'SMALL, ROUND, BRUSH COVERED ISLAND WHICH LIES ABOUT 200 YARDS
 TW0497'OFFSHORE AND IS LOCALLY KNOWN AS YONA ISLAND.
 TW0497'
 TW0497'TO REACH THE STATION FROM THE MAIN INTERSECTION -Y INTERSECTION-
 TW0497'AT THE NORTH EDGE OF AGAT, GO SOUTHERLY ON HIGHWAY 2 FOR 0.9 MILE
 TW0497'TO THE ISLAND ON THE RIGHT.  PACK -STATION WAS WADED TO AT LOW
 TW0497'TIDE- WESTERLY ABOUT 200 YARDS TO THE STATION NEAR THE SOUTHEAST
 TW0497'END OF THE ISLAND.
 TW0497'
 TW0497'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0497'STAMPED---BANGI 1963---, SET IN A CONCRETE POST WHICH PROJECTS 3
 TW0497'INCHES.  IT IS 34 FEET NORTH NORTHWEST OF THE SOUTHEAST END OF THE
 TW0497'ISLAND AND 12 FEET WEST OF THE EAST EDGE OF THE ISLAND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0519 ***********************************************************************
 TW0519  DESIGNATION -  BAPTIST GG 1963
 TW0519  PID         -  TW0519
 TW0519  STATE/COUNTY-  GU/GUAM
 TW0519  COUNTRY     -  US
 TW0519  USGS QUAD   -  HAGATNA (2002)
 TW0519
 TW0519                         *CURRENT SURVEY CONTROL
 TW0519  ______________________________________________________________________
 TW0519* NAD 83(1993) POSITION- 13 28 18.17784(N) 215 15 08.68022(W)   ADJUSTED
 TW0519* NAD 83(1993) EPOCH   -  1993.62
 TW0519* GUVD63  ORTHO HEIGHT -    57.8   (meters)      190.    (feet) VERT ANG
 TW0519  ______________________________________________________________________
 TW0519  GEOID HEIGHT    -         54.440 (meters)                     GEOID12B
 TW0519  LAPLACE CORR    -         -0.91  (seconds)                    DEFLEC12B
 TW0519  HORZ ORDER      -  SECOND
 TW0519
 TW0519.The horizontal coordinates were established by classical geodetic methods
 TW0519.and adjusted by the National Geodetic Survey in September 1999.
 TW0519
 TW0519.The orthometric height was determined by vertical angle observations.
 TW0519
 TW0519.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0519.GEOID12B height accuracy estimate available here.
 TW0519
 TW0519.Click photographs - Photos may exist for this station.
 TW0519
 TW0519.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0519
 TW0519. The following values were computed from the NAD 83(1993) position.
 TW0519
 TW0519;                    North         East     Units Scale Factor Converg.
 TW0519;SPC GU       -   196,870.817    99,738.927   MT  1.00000000   -0 00 02.0
 TW0519;UTM  55      - 1,490,418.994   256,158.633   MT  1.00033557   -0 31 30.0
 TW0519
 TW0519!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0519!SPC GU       -   0.99998235  x   1.00000000  =   0.99998235
 TW0519!UTM  55      -   0.99998235  x   1.00033557  =   1.00031791
 TW0519
 TW0519_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5615890418(NAD 83)
 TW0519
 TW0519                          SUPERSEDED SURVEY CONTROL
 TW0519
 TW0519  GU1963      -  13 28 13.02961(N)    215 15 17.39539(W) AD(       ) 2
 TW0519  GUVD63  (07/19/86)   58.     (m)          190.     (f) VERT ANG       
 TW0519
 TW0519.Superseded values are not recommended for survey control.
 TW0519
 TW0519.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0519.See file dsdata.pdf to determine how the superseded data were derived.
 TW0519
 TW0519_MARKER: DD = SURVEY DISK
 TW0519_SETTING: 0 = UNSPECIFIED SETTING
 TW0519
 TW0519  HISTORY     - Date     Condition        Report By
 TW0519  HISTORY     - 1963     MONUMENTED       CGS
 TW0519
 TW0519                          STATION DESCRIPTION
 TW0519
 TW0519'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0519'THE STATION IS LOCATED IN AGANA HEIGHTS, IN THE FRONT LAWN OF THE
 TW0519'GENERAL BAPTIST CHURCH.
 TW0519'
 TW0519'TO REACH THE STATION FROM THE GUAM BUREAU OF LAND MANAGEMENT OFFICE
 TW0519'IN GUAM, GO EAST ON OBRIEN DRIVE FOR 0.05 MILE TO A PAVED SIDE
 TW0519'ROAD ON THE RIGHT, TURN RIGHT AND GO UP HILL FOR 0.1 MILE TO A FORK,
 TW0519'KEEP RIGHT FORK AND GO 0.35 MILE TO THE CHURCH ON THE LEFT AND THE
 TW0519'STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0465 ***********************************************************************
 TW0465  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0465  DESIGNATION -  BARRIGADA
 TW0465  PID         -  TW0465
 TW0465  STATE/COUNTY-  GU/GUAM
 TW0465  COUNTRY     -  US
 TW0465  USGS QUAD   -  DEDEDO (2002)
 TW0465
 TW0465                         *CURRENT SURVEY CONTROL
 TW0465  ______________________________________________________________________
 TW0465* NAD 83(MA11) POSITION- 13 29 23.83802(N) 215 10 14.52407(W)   ADJUSTED
 TW0465* NAD 83(MA11) ELLIP HT-   254.402 (meters)        (06/27/12)   ADJUSTED
 TW0465* NAD 83(MA11) EPOCH   -  2010.00
 TW0465* GUVD04  ORTHO HEIGHT -   200.18  (meters)      656.8   (feet) GPS OBS
 TW0465  ______________________________________________________________________
 TW0465  GEOID HEIGHT    -         54.215 (meters)                     GEOID12B
 TW0465  NAD 83(MA11) X  - -5,071,024.625 (meters)                     COMP
 TW0465  NAD 83(MA11) Y  -  3,573,332.244 (meters)                     COMP
 TW0465  NAD 83(MA11) Z  -  1,478,227.498 (meters)                     COMP
 TW0465  LAPLACE CORR    -         -2.83  (seconds)                    DEFLEC12B
 TW0465
 TW0465  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0465  Standards:
 TW0465         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0465            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0465  -------------------------------------------------------------------
 TW0465  NETWORK    1.29   4.10           0.50   0.55   2.09     -0.04205070
 TW0465  -------------------------------------------------------------------
 TW0465  Click here for local accuracies and other accuracy information.
 TW0465
 TW0465.The horizontal coordinates were established by GPS observations
 TW0465.and adjusted by the National Geodetic Survey in June 2012.
 TW0465
 TW0465.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0465.been affixed to the stable Mariana tectonic plate. 
 TW0465
 TW0465.The horizontal coordinates are valid at the epoch date displayed above
 TW0465.which is a decimal equivalence of Year/Month/Day.
 TW0465
 TW0465.The orthometric height was determined by GPS observations and a
 TW0465.high-resolution geoid model using precise GPS observation and
 TW0465.processing techniques.
 TW0465
 TW0465.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0465.GEOID12B height accuracy estimate available here.
 TW0465
 TW0465.Click photographs - Photos may exist for this station.
 TW0465
 TW0465.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0465
 TW0465.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0465
 TW0465.The ellipsoidal height was determined by GPS observations
 TW0465.and is referenced to NAD 83.
 TW0465
 TW0465. The following values were computed from the NAD 83(MA11) position.
 TW0465
 TW0465;                    North         East     Units Scale Factor Converg.
 TW0465;SPC GU       -   198,890.060   108,585.533   MT  1.00000091   +0 01 06.6
 TW0465;UTM  55      - 1,492,357.727   265,026.099   MT  1.00028304   -0 30 23.8
 TW0465
 TW0465!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0465!SPC GU       -   0.99996000  x   1.00000091  =   0.99996091
 TW0465!UTM  55      -   0.99996000  x   1.00028304  =   1.00024302
 TW0465
 TW0465_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6502692357(NAD 83)
 TW0465
 TW0465                          SUPERSEDED SURVEY CONTROL
 TW0465
 TW0465  NAD 83(1993)-  13 29 23.83742(N)    215 10 14.52438(W) AD(2004.00) B
 TW0465  ELLIP H (06/10/05)  254.352  (m)                       GP(2004.00) 3 2
 TW0465  NAD 83(1993)-  13 29 23.84566(N)    215 10 14.50770(W) AD(1993.62) 1
 TW0465  ELLIP H (11/30/94)  254.964  (m)                       GP(1993.62) 5 1
 TW0465  GU1963      -  13 29 18.70250(N)    215 10 23.22547(W) AD(       ) 1
 TW0465  GUVD04  (06/10/05)  200.19   (m)  EGM96    model used  GPS OBS        
 TW0465  GUVD63  (09/30/99)  198.5    (m)          651.     (f) VERT ANG       
 TW0465  GUVD63  (11/30/94)  200.2    (m)  OSU 91A  model used  GPS OBS        
 TW0465  GUVD63  (07/19/86)  198.     (m)          650.     (f) VERT ANG       
 TW0465
 TW0465.Superseded values are not recommended for survey control.
 TW0465
 TW0465.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0465.See file dsdata.pdf to determine how the superseded data were derived.
 TW0465
 TW0465_MARKER: DS = TRIANGULATION STATION DISK
 TW0465_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0465_STAMPING: BARRIGADA 1963
 TW0465_MARK LOGO: GUGS
 TW0465_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0465_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0465+STABILITY: SURFACE MOTION
 TW0465_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0465+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 TW0465
 TW0465  HISTORY     - Date     Condition        Report By
 TW0465  HISTORY     - 1963     MONUMENTED       GUGS
 TW0465  HISTORY     - 19930804 GOOD             NOS
 TW0465  HISTORY     - 20040603 GOOD             GUAMLM
 TW0465
 TW0465                          STATION DESCRIPTION
 TW0465
 TW0465'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0465'THE STATION IS A 5-1/2 MILES EAST OF AGANA, 1/2 MILE EAST OF THE
 TW0465'NORTHEAST END OF THE NAVAL AIR STATION, ON THE SUMMIT OF
 TW0465'MR. BARRIGADA, A TIMBERED, FLAT TOPPED HILL AND AT THE SITE OF A
 TW0465'LONE, 80 FOOT TOWER WHICH HAS AN AIRCRAFT WARNING LIGHT.
 TW0465'
 TW0465'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 8 AND 10, IN
 TW0465'BARRIGADA, GO EAST ON HIGHWAY 8 FOR 0.1 MILE TO THE JUNCTION OF
 TW0465'HIGHWAY 16 ON THE LEFT.  TURN LEFT AND GO NORTH ON HIGHWAY 16 FOR
 TW0465'1.6 MILES TO A SIDE ROAD ON THE RIGHT AT A POINT WHERE THE MAIN
 TW0465'ROAD BEARS SHARP LEFT.  TURN RIGHT AND GO UPHILL ON A GRAVEL
 TW0465'ROAD -MAIN TRAVELED ROAD- FOR 0.9 MILE TO THE WARNING LIGHT TOWER
 TW0465'AND THE STATION.
 TW0465'
 TW0465'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0465'STAMPED---BARRIGADA 1963---, SET IN CONCRETE AND ENCLOSED IN A CAST
 TW0465'IRON HOUSING WHICH PROJECTS 12 INCHES.  IT IS 103 FEET NORTHWEST OF
 TW0465'THE NORTHWEST CORNER POST OF A HURRICANE FENCE WHICH SURROUNDS THE
 TW0465'TOWERAND 71.5 FEET EAST OF A LONE 8 INCH PONDAMAS TREE WITH BLAZE.
 TW0465'
 TW0465'NOTE--THE STATION DISK WAS CEMENTED IN A DRILL HOLE IN THE
 TW0465'APPROXIMATE LOCATION OF TRIANGULATION STATION BARRIGADA 2 P.I.E.,
 TW0465'WHICH WAS A 40 MILIMETER SHELL CASING SET IN A 14 INCH SQUARE
 TW0465'CONCRETE POST WHICH PROJECTS 2 INCHES.  THIS SHELL CASING WAS
 TW0465'REMOVED AND A GUAM GEODETIC TRIANGULATION NET DISK WAS CEMENTED
 TW0465'INTO THE CONCRETE POST AND IN THE APPROXIMATED SAME LOCATION.
 TW0465
 TW0465                          STATION RECOVERY (1993)
 TW0465
 TW0465'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0465'RECOVERED AS DESCRIBED.
 TW0465
 TW0465                          STATION RECOVERY (2004)
 TW0465
 TW0465'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 TW0465'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0465'OF BARRIGADA.
 TW0465'
 TW0465'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 16
 TW0465'AND ROUTE 8, GO NORTH ON ROUTE 16 FOR 1.6 MILES, TURN RIGHT ONTO SOUTH
 TW0465'SABANON DRIVE (BARRIGADA HEIGHTS SUBDIVISION) FOR 2.2 MILE TO WHERE
 TW0465'ASPHALT ROAD AND GRAVEL ROAD MEET, CONTINUE ON GRAVEL ROAD FOR 2.3
 TW0465'MILE, TURN LEFT ONTO A FAINT GRAVEL ROAD, CONTINUE TO THE MOST
 TW0465'NORTHERN EDGE OF CLEARING AND JUNGLE MEET FOR 2.4 MILE.  HIKE NORTH,
 TW0465'NORTHEAST FOR APPROXIMATELY (45.071 METERS) TO THE STATION.
 TW0465'
 TW0465'MONUMENT DESCRIPTION AND MEASUREMENTS- NO REFERENCE MEASUREMENTS.
 TW0465'
 TW0465'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0465'STAMPED--BARRIGADA--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AJ4646 ***********************************************************************
 AJ4646  DESIGNATION -  BARRIGADA AF REC MAST
 AJ4646  PID         -  AJ4646
 AJ4646  STATE/COUNTY-  GU/GUAM
 AJ4646  COUNTRY     -  US
 AJ4646  USGS QUAD   -  RITIDIAN POINT (2002)
 AJ4646
 AJ4646                         *CURRENT SURVEY CONTROL
 AJ4646  ______________________________________________________________________
 AJ4646* NAD 83(1993) POSITION- 13 32 32.14414(N) 215 10 48.95015(W)   ADJUSTED
 AJ4646* NAD 83(1993) EPOCH   -  1993.62
 AJ4646  ______________________________________________________________________
 AJ4646  GEOID HEIGHT    -         54.565 (meters)                     GEOID12B
 AJ4646  LAPLACE CORR    -         -0.93  (seconds)                    DEFLEC12B
 AJ4646  HORZ ORDER      -  THIRD
 AJ4646
 AJ4646.The horizontal coordinates were established by classical geodetic methods
 AJ4646.and adjusted by the National Geodetic Survey in September 1999.
 AJ4646
 AJ4646.Significant digits in the geoid height do not necessarily reflect accuracy.
 AJ4646.GEOID12B height accuracy estimate available here.
 AJ4646
 AJ4646.Click photographs - Photos may exist for this station.
 AJ4646
 AJ4646.The Laplace correction was computed from DEFLEC12B derived deflections.
 AJ4646
 AJ4646. The following values were computed from the NAD 83(1993) position.
 AJ4646
 AJ4646;                    North         East     Units Scale Factor Converg.
 AJ4646;SPC GU       -   204,676.761   107,548.540   MT  1.00000070   +0 00 58.8
 AJ4646;UTM  55      - 1,498,155.357   264,042.004   MT  1.00028877   -0 30 38.8
 AJ4646
 AJ4646_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6404298155(NAD 83)
 AJ4646
 AJ4646                          SUPERSEDED SURVEY CONTROL
 AJ4646
 AJ4646.No superseded survey control is available for this station.
 AJ4646
 AJ4646_MARKER: 41 = ANTENNA MAST
 AJ4646
 AJ4646  HISTORY     - Date     Condition        Report By
 AJ4646  HISTORY     - 1963     FIRST OBSERVED   CGS
 AJ4646
 AJ4646                          STATION DESCRIPTION
 AJ4646
 AJ4646'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 AJ4646'NO DESCRIPTION SUBMITTED FOR THIS POINT.  TEXT CREATED BY ADDESC.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0460 ***********************************************************************
 TW0460  DESIGNATION -  BARRIGADA AF TRANS MAST
 TW0460  PID         -  TW0460
 TW0460  STATE/COUNTY-  GU/GUAM
 TW0460  COUNTRY     -  US
 TW0460  USGS QUAD   -  DEDEDO (2002)
 TW0460
 TW0460                         *CURRENT SURVEY CONTROL
 TW0460  ______________________________________________________________________
 TW0460* NAD 83(1993) POSITION- 13 27 12.93772(N) 215 11 11.07249(W)   ADJUSTED
 TW0460* NAD 83(1993) EPOCH   -  1993.62
 TW0460  ______________________________________________________________________
 TW0460  GEOID HEIGHT    -         54.041 (meters)                     GEOID12B
 TW0460  LAPLACE CORR    -         -3.23  (seconds)                    DEFLEC12B
 TW0460  HORZ ORDER      -  THIRD
 TW0460
 TW0460.The horizontal coordinates were established by classical geodetic methods
 TW0460.and adjusted by the National Geodetic Survey in September 1999.
 TW0460
 TW0460.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0460.GEOID12B height accuracy estimate available here.
 TW0460
 TW0460.Click photographs - Photos may exist for this station.
 TW0460
 TW0460.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0460
 TW0460. The following values were computed from the NAD 83(1993) position.
 TW0460
 TW0460;                    North         East     Units Scale Factor Converg.
 TW0460;SPC GU       -   194,866.758   106,885.909   MT  1.00000059   +0 00 53.3
 TW0460;UTM  55      - 1,488,348.998   263,289.224   MT  1.00029318   -0 30 32.1
 TW0460
 TW0460_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6328988348(NAD 83)
 TW0460
 TW0460                          SUPERSEDED SURVEY CONTROL
 TW0460
 TW0460  GU1963      -  13 27 07.78727(N)    215 11 19.79010(W) AD(       ) 3
 TW0460
 TW0460.Superseded values are not recommended for survey control.
 TW0460
 TW0460.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0460.See file dsdata.pdf to determine how the superseded data were derived.
 TW0460
 TW0460
 TW0460  HISTORY     - Date     Condition        Report By
 TW0460  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0460
 TW0460                          STATION DESCRIPTION
 TW0460
 TW0460'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0460'THE STATION LOCATED 1-1/2 MILE SOUTHEAST OF BARRIGADA AND-1/2 MILE
 TW0460'NORTHWEST OF HIGHWAY 15.
 TW0460'
 TW0460'THE MAST IS A SLENDER, GUYED STEEL STRUCTURE, PAINTED ALTERNATELY
 TW0460'RED AND WHITE, HAS A REFLECTOR NEAR THE TOP AND APPROXIMATELY 200
 TW0460'FEET IN OVERALL HEIGHT.
 TW0460'
 TW0460'THE SINGLE RED LIGHT ATOP THE MAST WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0464 ***********************************************************************
 TW0464  DESIGNATION -  BARRIGADA HILL AIR WARNING LT
 TW0464  PID         -  TW0464
 TW0464  STATE/COUNTY-  GU/GUAM
 TW0464  COUNTRY     -  US
 TW0464  USGS QUAD   -  DEDEDO (2002)
 TW0464
 TW0464                         *CURRENT SURVEY CONTROL
 TW0464  ______________________________________________________________________
 TW0464* NAD 83(1993) POSITION- 13 29 22.54715(N) 215 10 14.32557(W)   ADJUSTED
 TW0464* NAD 83(1993) EPOCH   -  1993.62
 TW0464  ______________________________________________________________________
 TW0464  GEOID HEIGHT    -         54.212 (meters)                     GEOID12B
 TW0464  LAPLACE CORR    -         -2.84  (seconds)                    DEFLEC12B
 TW0464  HORZ ORDER      -  THIRD
 TW0464
 TW0464.The horizontal coordinates were established by classical geodetic methods
 TW0464.and adjusted by the National Geodetic Survey in September 1999.
 TW0464
 TW0464.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0464.GEOID12B height accuracy estimate available here.
 TW0464
 TW0464.Click photographs - Photos may exist for this station.
 TW0464
 TW0464.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0464
 TW0464. The following values were computed from the NAD 83(1993) position.
 TW0464
 TW0464;                    North         East     Units Scale Factor Converg.
 TW0464;SPC GU       -   198,850.391   108,591.515   MT  1.00000091   +0 01 06.6
 TW0464;UTM  55      - 1,492,317.993   265,031.719   MT  1.00028301   -0 30 23.7
 TW0464
 TW0464_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6503192317(NAD 83)
 TW0464
 TW0464                          SUPERSEDED SURVEY CONTROL
 TW0464
 TW0464  GU1963      -  13 29 17.40146(N)    215 10 23.04508(W) AD(       ) 3
 TW0464
 TW0464.Superseded values are not recommended for survey control.
 TW0464
 TW0464.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0464.See file dsdata.pdf to determine how the superseded data were derived.
 TW0464
 TW0464_MARKER: 61 = POLE
 TW0464
 TW0464  HISTORY     - Date     Condition        Report By
 TW0464  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0464
 TW0464                          STATION DESCRIPTION
 TW0464
 TW0464'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0464'THE STATION IS LOCATED 2 MILES NORTHEAST OF BARRIGADA, 3/4 MILE
 TW0464'EAST OF HIGHWAY 16, ON THE SUMMIT OF A TIMBERED HILL LOCALLY KNOWN
 TW0464'AS BARRIGADA HILL.
 TW0464'
 TW0464'THE STRUCTURE IS A GUYED POLE, STRIPPED WITH METAL, PAINTED
 TW0464'ALTERNATELY RED AND WHITE, HAS A SQUARE CAGE ON THE TOP AND IS
 TW0464'APPROXIMATELY 75 FEET IN HEIGHT.
 TW0464'
 TW0464'THE LIGHT ATOP THE POLE WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0371 ***********************************************************************
 TW0371  DESIGNATION -  BAYSHORE
 TW0371  PID         -  TW0371
 TW0371  STATE/COUNTY-  GU/GUAM
 TW0371  COUNTRY     -  US
 TW0371  USGS QUAD   -  HAGATNA (2002)
 TW0371
 TW0371                         *CURRENT SURVEY CONTROL
 TW0371  ______________________________________________________________________
 TW0371* NAD 83(1993) POSITION- 13 28 56.08263(N) 215 13 45.97772(W)   ADJUSTED
 TW0371* NAD 83(1993) EPOCH   -  1993.62
 TW0371* GUVD63  ORTHO HEIGHT -     2.128 (meters)        6.98  (feet) ADJ UNCH
 TW0371  ______________________________________________________________________
 TW0371  GEOID HEIGHT    -         54.418 (meters)                     GEOID12B
 TW0371  LAPLACE CORR    -         -1.12  (seconds)                    DEFLEC12B
 TW0371  HORZ ORDER      -  SECOND
 TW0371  VERT ORDER      -  FIRST     CLASS II
 TW0371
 TW0371.The horizontal coordinates were established by classical geodetic methods
 TW0371.and adjusted by the National Geodetic Survey in September 1999.
 TW0371
 TW0371.The orthometric height was key entered from printed documents
 TW0371.and not key verified.
 TW0371
 TW0371.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0371.GEOID12B height accuracy estimate available here.
 TW0371
 TW0371.Click photographs - Photos may exist for this station.
 TW0371
 TW0371.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0371
 TW0371. The following values were computed from the NAD 83(1993) position.
 TW0371
 TW0371;                    North         East     Units Scale Factor Converg.
 TW0371;SPC GU       -   198,035.793   102,226.250   MT  1.00000006   +0 00 17.3
 TW0371;UTM  55      - 1,491,561.520   258,657.338   MT  1.00032057   -0 31 12.1
 TW0371
 TW0371!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0371!SPC GU       -   0.99999111  x   1.00000006  =   0.99999117
 TW0371!UTM  55      -   0.99999111  x   1.00032057  =   1.00031167
 TW0371
 TW0371_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5865791561(NAD 83)
 TW0371
 TW0371                          SUPERSEDED SURVEY CONTROL
 TW0371
 TW0371  GU1963      -  13 28 50.93566(N)    215 13 54.69488(W) AD(       ) 2
 TW0371  GUVD63                2.13   (m)            7.0    (f) LEVELING    3  
 TW0371  GUVD63                2.13   (m)            7.0    (f) LEVELING    3  
 TW0371
 TW0371.Superseded values are not recommended for survey control.
 TW0371
 TW0371.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0371.See file dsdata.pdf to determine how the superseded data were derived.
 TW0371
 TW0371_MARKER: DS = TRIANGULATION STATION DISK
 TW0371_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0371_STAMPING: BAYSHORE 1963
 TW0371_MARK LOGO: GU
 TW0371_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0371_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0371
 TW0371  HISTORY     - Date     Condition        Report By
 TW0371  HISTORY     - 1963     MONUMENTED       CGS
 TW0371
 TW0371                          STATION DESCRIPTION
 TW0371
 TW0371'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0371'THE STATION IS LOCATED IN THE SOUTHWEST EDGE OF TAMUNING, ON THE
 TW0371'NORTH SIDE OF ROUTE 1 AND ON THE ROAD RIGHT OF WAY.
 TW0371'
 TW0371'TO REACH THE STATION FROM THE BANK OF AMERICA IN AGANA, GO
 TW0371'EASTERLY ON ROUTE 1 FOR 1.25 MILE TO THE STATION ON THE LEFT.
 TW0371'
 TW0371'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0371'DISK, STAMPED---BAYSHORE 1963---.  IT IS 48 FEET NORTH NORTHWEST
 TW0371'OF THE CENTER OF ROUTE 1, 24 FEET NORTH OF A SPEED LIMIT STOP SIGN,
 TW0371'12 FEET SOUTH SOUTHEAST OF A CUT BANK AND 7 FEET NORTHEAST OF A
 TW0371'POWER LINE POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0372 ***********************************************************************
 TW0372  DESIGNATION -  BEACH
 TW0372  PID         -  TW0372
 TW0372  STATE/COUNTY-  GU/GUAM
 TW0372  COUNTRY     -  US
 TW0372  USGS QUAD   -  AGAT (2002)
 TW0372
 TW0372                         *CURRENT SURVEY CONTROL
 TW0372  ______________________________________________________________________
 TW0372* NAD 83(MA11) POSITION- 13 21 52.39819(N) 215 20 59.17321(W)   ADJUSTED
 TW0372* NAD 83(MA11) ELLIP HT-    55.744 (meters)        (03/30/18)   ADJUSTED
 TW0372* NAD 83(MA11) EPOCH   -  2010.00
 TW0372* GUVD04  ORTHO HEIGHT -     1.858 (meters)        6.10  (feet) ADJUSTED
 TW0372  ______________________________________________________________________
 TW0372  GEOID HEIGHT    -         54.007 (meters)                     GEOID12B
 TW0372  NAD 83(MA11) X  - -5,062,302.067 (meters)                     COMP
 TW0372  NAD 83(MA11) Y  -  3,590,915.627 (meters)                     COMP
 TW0372  NAD 83(MA11) Z  -  1,464,686.745 (meters)                     COMP
 TW0372  LAPLACE CORR    -          2.52  (seconds)                    DEFLEC12B
 TW0372  VERT ORDER      -  FIRST     CLASS II
 TW0372
 TW0372  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0372  Standards:
 TW0372         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0372            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0372  -------------------------------------------------------------------
 TW0372  NETWORK    2.09   3.88           0.77   0.92   1.98      0.11740936
 TW0372  -------------------------------------------------------------------
 TW0372  Click here for local accuracies and other accuracy information.
 TW0372
 TW0372.The horizontal coordinates were established by GPS observations
 TW0372.and adjusted by the National Geodetic Survey in March 2018.
 TW0372
 TW0372.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0372.been affixed to the stable Mariana tectonic plate. 
 TW0372
 TW0372.The horizontal coordinates are valid at the epoch date displayed above
 TW0372.which is a decimal equivalence of Year/Month/Day.
 TW0372
 TW0372.The orthometric height was determined by differential leveling and
 TW0372.adjusted by the NATIONAL GEODETIC SURVEY
 TW0372.in May 2005.
 TW0372
 TW0372.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0372.GEOID12B height accuracy estimate available here.
 TW0372
 TW0372.Click photographs - Photos may exist for this station.
 TW0372
 TW0372.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0372
 TW0372.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0372
 TW0372.The ellipsoidal height was determined by GPS observations
 TW0372.and is referenced to NAD 83.
 TW0372
 TW0372. The following values were computed from the NAD 83(MA11) position.
 TW0372
 TW0372;                    North         East     Units Scale Factor Converg.
 TW0372;SPC GU       -   185,017.329    89,192.450   MT  1.00000144   -0 01 23.0
 TW0372;UTM  55      - 1,478,657.833   245,500.603   MT  1.00040130   -0 32 36.4
 TW0372
 TW0372!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0372!SPC GU       -   0.99999123  x   1.00000144  =   0.99999267
 TW0372!UTM  55      -   0.99999123  x   1.00040130  =   1.00039253
 TW0372
 TW0372_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4550078657(NAD 83)
 TW0372
 TW0372|---------------------------------------------------------------------|
 TW0372| PID    Reference Object                     Distance      Geod. Az  |
 TW0372|                                                           dddmmss.s |
 TW0372| DK2734 HAFA                                397.115 METERS 00839     |
 TW0372| DK2738 GGN 1998                            285.960 METERS 01241     |
 TW0372|---------------------------------------------------------------------|
 TW0372
 TW0372                          SUPERSEDED SURVEY CONTROL
 TW0372
 TW0372  NAD 83(MA11)-  13 21 52.39952(N)    215 20 59.17407(W) AD(2010.00) 0
 TW0372  ELLIP H (06/27/12)   55.862  (m)                       GP(2010.00)    
 TW0372  NAD 83(1993)-  13 21 52.39964(N)    215 20 59.17530(W) AD(2004.00) A
 TW0372  ELLIP H (06/10/05)   55.829  (m)                       GP(2004.00) 3 2
 TW0372  NAD 83(1993)-  13 21 52.40879(N)    215 20 59.15822(W) AD(1993.62) 1
 TW0372  ELLIP H (11/30/94)   56.405  (m)                       GP(1993.62) 5 1
 TW0372  GU1963      -  13 21 47.23330(N)    215 21 07.87167(W) AD(       ) 2
 TW0372  GUVD04  (03/30/18)    1.8    (m)  GEOID12B model used  GPS OBS        
 TW0372  GUVD04                1.86   (m)            6.1    (f) LEVELING    3  
 TW0372  GUVD63                1.90   (m)            6.2    (f) LEVELING    3  
 TW0372  GUVD63  (??/??/92)    1.897  (m)            6.22   (f) ADJ UNCH    1 2
 TW0372  GUVD63                1.90   (m)            6.2    (f) LEVELING    3  
 TW0372
 TW0372.Superseded values are not recommended for survey control.
 TW0372
 TW0372.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0372.See file dsdata.pdf to determine how the superseded data were derived.
 TW0372
 TW0372_MARKER: DS = TRIANGULATION STATION DISK
 TW0372_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0372_STAMPING: BEACH 1963
 TW0372_MARK LOGO: GU
 TW0372_PROJECTION: FLUSH
 TW0372_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0372_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0372+STABILITY: SURFACE MOTION
 TW0372_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0372+SATELLITE: SATELLITE OBSERVATIONS - July 17, 2017
 TW0372
 TW0372  HISTORY     - Date     Condition        Report By
 TW0372  HISTORY     - 1963     MONUMENTED       GUGS
 TW0372  HISTORY     - 19930804 GOOD             NOS
 TW0372  HISTORY     - 20040503 GOOD             GUAMLM
 TW0372  HISTORY     - 20070715 GOOD             GUAMLM
 TW0372  HISTORY     - 20070719 GOOD             USACE
 TW0372  HISTORY     - 20170717 GOOD             GUAMLM
 TW0372  HISTORY     - 20170717 GOOD             GUAMLM
 TW0372
 TW0372                          STATION DESCRIPTION
 TW0372
 TW0372'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0372'THE STATION IS 1-1/2 MILES SOUTHWEST OF AGAT, ON THE WEST RIGHT OF
 TW0372'WAY OF HIGHWAY 2, AND 100 FEET NORTH OF THE EXIT GATE TO NIMITZ
 TW0372'BEACH PARK.
 TW0372'
 TW0372'TO REACH THE STATION FROM THE MAIN INTERSECTION -Y INTERSECTION-
 TW0372'AT THE NORTH EDGE OF AGAT, GO SOUTHERLY ON HIGHWAY 2 FOR 1.8 MILES
 TW0372'TO THE NIMITZ BEACH PARK ENTRANCE ON THE RIGHT.  CONTINUE SOUTH
 TW0372'ON HIGHWAY 2 FOR 0.05 MILE TO THE STATION ON THE RIGHT.
 TW0372'
 TW0372'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION DISK
 TW0372'STAMPED---BEACH 1963, ENCLOSED IN A CAST IRON HOUSING WHICH IS
 TW0372'SURROUNDED BY CONCRETE AND PROJECTS 1 INCH.  IT IS 93 FEET NORTH
 TW0372'NORTHEAST OF THE OF THE NORTH GATE POST AT THE PARK EXIT, 79 FEET
 TW0372'NORTH OF A POWER POLE WITH A TRANSFORMER, 35 FEET WEST OF THE
 TW0372'CENTER OF HIGHWAY 2 AND 4 FEET EAST OF THE PARK FENCE.
 TW0372
 TW0372                          STATION RECOVERY (1993)
 TW0372
 TW0372'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0372'RECOVERED AS DESCRIBED.
 TW0372
 TW0372                          STATION RECOVERY (2004)
 TW0372
 TW0372'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0372'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0372'OF AGAT.
 TW0372'
 TW0372'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0372'ROUTE 2 AND ROUTE 5, GO SOUTH ON ROUTE 2 FOR 2.2 MILES TO THE STATION
 TW0372'ON THE RIGHT SIDE OF ROUTE 2.  THE STATION IS ENCASED WITH A CAST
 TW0372'IRON, 6 INCHES BELOW THE SURFACE.  THE STATION IS LOCATED EAST OF
 TW0372'NIMITZ BEACH PARK.
 TW0372'
 TW0372'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.60M WEST OF
 TW0372'CENTERLINE OF ROUTE 2, 3.9M SOUTHEAST OF A CONCRETE POWER POLE (PF
 TW0372'155-4A) AND 5.20M EAST OF A PARKING CURB.
 TW0372
 TW0372                          STATION RECOVERY (2007)
 TW0372
 TW0372'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 TW0372'MARK FOUND AS DESCRIBED
 TW0372
 TW0372                          STATION RECOVERY (2007)
 TW0372
 TW0372'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 TW0372'RECOVERED IN GOOD CONDITION.
 TW0372
 TW0372                          STATION RECOVERY (2017)
 TW0372
 TW0372'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0372'MARK FOUND AS DESCRIBED.
 TW0372
 TW0372                          STATION RECOVERY (2017)
 TW0372
 TW0372'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0372'MARK FOUND AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2735 ***********************************************************************
 DK2735  DESIGNATION -  BIRU
 DK2735  PID         -  DK2735
 DK2735  STATE/COUNTY-  GU/GUAM
 DK2735  COUNTRY     -  US
 DK2735  USGS QUAD   -  TALOFOFO (2002)
 DK2735
 DK2735                         *CURRENT SURVEY CONTROL
 DK2735  ______________________________________________________________________
 DK2735* NAD 83(MA11) POSITION- 13 20 31.69440(N) 215 13 42.96378(W)   ADJUSTED
 DK2735* NAD 83(MA11) ELLIP HT-    57.228 (meters)        (06/27/12)   ADJUSTED
 DK2735* NAD 83(MA11) EPOCH   -  2010.00
 DK2735* GUVD04  ORTHO HEIGHT -     3.79  (meters)       12.4   (feet) LEVELING
 DK2735  ______________________________________________________________________
 DK2735  GEOID HEIGHT    -         53.441 (meters)                     GEOID12B
 DK2735  NAD 83(MA11) X  - -5,070,353.903 (meters)                     COMP
 DK2735  NAD 83(MA11) Y  -  3,580,533.086 (meters)                     COMP
 DK2735  NAD 83(MA11) Z  -  1,462,273.968 (meters)                     COMP
 DK2735  LAPLACE CORR    -         -4.42  (seconds)                    DEFLEC12B
 DK2735  VERT ORDER      -  THIRD ?
 DK2735
 DK2735  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2735  Standards:
 DK2735         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2735            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2735  -------------------------------------------------------------------
 DK2735  NETWORK    1.56   1.63           0.48   0.74   0.83      0.00232570
 DK2735  -------------------------------------------------------------------
 DK2735  Click here for local accuracies and other accuracy information.
 DK2735
 DK2735.The horizontal coordinates were established by GPS observations
 DK2735.and adjusted by the National Geodetic Survey in June 2012.
 DK2735
 DK2735.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2735.been affixed to the stable Mariana tectonic plate. 
 DK2735
 DK2735.The horizontal coordinates are valid at the epoch date displayed above
 DK2735.which is a decimal equivalence of Year/Month/Day.
 DK2735
 DK2735.The orthometric height was determined by differential leveling.
 DK2735.The vertical network tie was performed by a horz. field party for horz.
 DK2735.obs reductions. Reset procedures were used to establish the elevation.
 DK2735
 DK2735.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2735.GEOID12B height accuracy estimate available here.
 DK2735
 DK2735.Click photographs - Photos may exist for this station.
 DK2735
 DK2735.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2735
 DK2735.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2735
 DK2735.The ellipsoidal height was determined by GPS observations
 DK2735.and is referenced to NAD 83.
 DK2735
 DK2735. The following values were computed from the NAD 83(MA11) position.
 DK2735
 DK2735;                    North         East     Units Scale Factor Converg.
 DK2735;SPC GU       -   182,535.103   102,318.239   MT  1.00000007   +0 00 17.8
 DK2735;UTM  55      - 1,476,055.665   258,608.047   MT  1.00032088   -0 30 52.3
 DK2735
 DK2735!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2735!SPC GU       -   0.99999100  x   1.00000007  =   0.99999107
 DK2735!UTM  55      -   0.99999100  x   1.00032088  =   1.00031188
 DK2735
 DK2735_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5860876055(NAD 83)
 DK2735
 DK2735|---------------------------------------------------------------------|
 DK2735| PID    Reference Object                     Distance      Geod. Az  |
 DK2735|                                                           dddmmss.s |
 DK2735| DH2964 CLQT                                149.673 METERS 16120     |
 DK2735|---------------------------------------------------------------------|
 DK2735
 DK2735                          SUPERSEDED SURVEY CONTROL
 DK2735
 DK2735  NAD 83(1993)-  13 20 31.69489(N)    215 13 42.96426(W) AD(2004.00) 1
 DK2735  ELLIP H (10/11/07)   57.227  (m)                       GP(2004.00) 4 2
 DK2735
 DK2735.Superseded values are not recommended for survey control.
 DK2735
 DK2735.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2735.See file dsdata.pdf to determine how the superseded data were derived.
 DK2735
 DK2735_MARKER: DD = SURVEY DISK
 DK2735_SETTING: 0 = UNSPECIFIED SETTING
 DK2735_STAMPING: BIRU 2007
 DK2735_MARK LOGO: USACE
 DK2735_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2735_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2735+STABILITY: SURFACE MOTION
 DK2735_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2735+SATELLITE: SATELLITE OBSERVATIONS - July 20, 2007
 DK2735
 DK2735  HISTORY     - Date     Condition        Report By
 DK2735  HISTORY     - 20070720 MONUMENTED       USACE
 DK2735
 DK2735                          STATION DESCRIPTION
 DK2735
 DK2735'DESCRIBED BY US ARMY CORPS OF ENGINEERS 2007
 DK2735'STATION LOCATION - THE STATION IS LOCATED ALONG THE OCEAN-SIDE OF
 DK2735'ROUTE 4 IN THE MUNICIPALITY OF TALOFOFO, GUAM JUST NORTH OF TALOFOFO
 DK2735'BAY AT ASQUIROGA BAY.
 DK2735'
 DK2735'OWNERSHIP - GUAM DEPARTMENT OF PUBLIC WORKS   TO REACH THE STATION
 DK2735'FROM THE INTERSECTION OF ROUTE 4 AND ROUTE 4A, TRAVEL NORTH ALONG
 DK2735'ROUTE 4 FOR 0.47 MI (0.8 KM) TOWARDS ASQUIROGA BAY (AWAY FROM TALOFOFO
 DK2735'BAY).  THE BENCH MARK IS LOCATED ON THE OCEAN-SIDE OF ROUTE 4 AND ITS
 DK2735'ASSOCIATED GUARDRAIL.  THE BENCH MARK SITS FLUSH IN A CONCRETE SLURRY
 DK2735'ADJACENT TO A U.S. ARMY CORPS OF ENGINEERS HURRICANE SHORE PROTECTION
 DK2735'PROJECT.  AN OLD PILLBOX SITS ON THE NORTH SIDE OF ASQUIROGA BAY, AND
 DK2735'THE BAY IS A POPULAR SWIMMING/SNORKELING LOCATION.
 DK2735'
 DK2735'THE STATION IS AS FOLLOWS - 22 FT (6.7 M) 10 INCHES (25 CM) AT AN
 DK2735'ANGLE OF 150 FROM CONCRETE POWER POLE DC-YP 45-600 84-11. - 41 FT
 DK2735'(12.5 M) 5 INCHES (13 CM) AT AN ANGLE OF 263.5 FROM THE CENTERLINE OF
 DK2735'ROUTE 4. - 167 FT (50.9 M) 6 INCHES (15 CM) AT AN ANGLE OF 340 FROM
 DK2735'CONCRETE POWER POLE DC-YP 45-600 84-12. - 136 FT (41.5 M) FROM THE
 DK2735'NORTH END OF THE GUARDRAIL IF YOU FOLLOW ALONG THE GUARDRAIL'S TOTAL
 DK2735'LENGTH.
 DK2735'
 DK2735'DESCRIBED BY JUSTIN PUMMELL, U.S. ARMY CORPS OF ENGINEERS, HONOLULU
 DK2735'DISTRICT PHONE (808) 438-7038 E-MAIL JUSTIN.D.PUMMELL USACE.ARMY.MIL
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0373 ***********************************************************************
 TW0373  DESIGNATION -  BIXBY
 TW0373  PID         -  TW0373
 TW0373  STATE/COUNTY-  GU/GUAM
 TW0373  COUNTRY     -  US
 TW0373  USGS QUAD   -  MERIZO (2002)
 TW0373
 TW0373                         *CURRENT SURVEY CONTROL
 TW0373  ______________________________________________________________________
 TW0373* NAD 83(1993) POSITION- 13 16 25.23495(N) 215 20 12.72320(W)   ADJUSTED
 TW0373* NAD 83(1993) EPOCH   -  1993.62
 TW0373* GUVD04  ORTHO HEIGHT -     3.539 (meters)       11.61  (feet) ADJUSTED
 TW0373  ______________________________________________________________________
 TW0373  GEOID HEIGHT    -         53.281 (meters)                     GEOID12B
 TW0373  LAPLACE CORR    -          1.11  (seconds)                    DEFLEC12B
 TW0373  HORZ ORDER      -  SECOND
 TW0373  VERT ORDER      -  FIRST     CLASS II
 TW0373
 TW0373.The horizontal coordinates were established by classical geodetic methods
 TW0373.and adjusted by the National Geodetic Survey in September 1999.
 TW0373
 TW0373.The orthometric height was determined by differential leveling and
 TW0373.adjusted by the NATIONAL GEODETIC SURVEY
 TW0373.in May 2005.
 TW0373
 TW0373.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0373.GEOID12B height accuracy estimate available here.
 TW0373
 TW0373.Click photographs - Photos may exist for this station.
 TW0373
 TW0373.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0373
 TW0373. The following values were computed from the NAD 83(1993) position.
 TW0373
 TW0373;                    North         East     Units Scale Factor Converg.
 TW0373;SPC GU       -   174,962.591    90,586.624   MT  1.00000110   -0 01 11.8
 TW0373;UTM  55      - 1,468,586.901   246,804.222   MT  1.00039312   -0 32 12.6
 TW0373
 TW0373!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0373!SPC GU       -   0.99999106  x   1.00000110  =   0.99999216
 TW0373!UTM  55      -   0.99999106  x   1.00039312  =   1.00038418
 TW0373
 TW0373_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4680468586(NAD 83)
 TW0373
 TW0373                          SUPERSEDED SURVEY CONTROL
 TW0373
 TW0373  GU1963      -  13 16 20.03976(N)    215 20 21.43527(W) AD(       ) 2
 TW0373  GUVD63                3.61   (m)           11.8    (f) LEVELING    3  
 TW0373  GUVD63  (??/??/92)    3.608  (m)           11.84   (f) ADJ UNCH    1 2
 TW0373  GUVD63                3.61   (m)           11.8    (f) LEVELING    3  
 TW0373
 TW0373.Superseded values are not recommended for survey control.
 TW0373
 TW0373.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0373.See file dsdata.pdf to determine how the superseded data were derived.
 TW0373
 TW0373_MARKER: DS = TRIANGULATION STATION DISK
 TW0373_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0373_STAMPING: BIXBY 1963
 TW0373_MARK LOGO: GU
 TW0373_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0373_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0373+STABILITY: SURFACE MOTION
 TW0373_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0373+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0373
 TW0373  HISTORY     - Date     Condition        Report By
 TW0373  HISTORY     - 1963     MONUMENTED       CGS
 TW0373  HISTORY     - 20040517 GOOD             GUAMLM
 TW0373
 TW0373                          STATION DESCRIPTION
 TW0373
 TW0373'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0373'THE STATION IS LOCATED 2 MILES SOUTH OF UMATAC, 1 MILE NORTHWEST
 TW0373'OF MERIZO AND ON THE ROAD RIGHT OF WAY.
 TW0373'
 TW0373'TO REACH THE STATION FROM THE POST OFFICE IN MERIZO, GO NORTHWESTERLY
 TW0373'ON ROUTE 4 FOR 1.35 MILES TO THE STATION ON THE LEFT.
 TW0373'
 TW0373'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0373'STAMPED---BIXBY 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0373'CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 111 FEET NORTH
 TW0373'OF A POWER LINE POLE, 81 FEET SOUTH OF A FIRE HYDRANT, 16 FEET
 TW0373'NORTH NORTHWEST OF THE CENTER OF ROUTE 4 AND 8 FEET EAST OF A
 TW0373'12 INCH CAMACHILI TREE.
 TW0373
 TW0373                          STATION RECOVERY (2004)
 TW0373
 TW0373'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0373'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0373'OF MERIZO.
 TW0373'
 TW0373'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0373'ROUTE 4 AND PAGAT, GO WEST ON ROUTE 4, FOR 0.7 MILE TO THE STATION ON
 TW0373'THE LEFT SIDE OF ROUTE 4.
 TW0373'
 TW0373'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.80M NORTHWEST
 TW0373'FROM CENTERLINE OF ROUTE 4, 17.50M SOUTHWEST FROM A CONCRETE POWER
 TW0373'POLE AND 24.80M SOUTHWEST FROM A FIRE HYDRANT.
 TW0373'
 TW0373'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0373'STAMPED--BIXBY--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0545 ***********************************************************************
 TW0545  DESIGNATION -  BOAGA
 TW0545  PID         -  TW0545
 TW0545  STATE/COUNTY-  GU/GUAM
 TW0545  COUNTRY     -  US
 TW0545  USGS QUAD   -  INARAJAN (2002)
 TW0545
 TW0545                         *CURRENT SURVEY CONTROL
 TW0545  ______________________________________________________________________
 TW0545* NAD 83(MA11) POSITION- 13 15 13.71995(N) 215 16 29.94496(W)   NO CHECK
 TW0545* NAD 83(MA11) ELLIP HT-   116.214 (meters)        (06/27/12)   NO CHECK
 TW0545* NAD 83(MA11) EPOCH   -  2010.00
 TW0545* GUVD63  ORTHO HEIGHT -    63.8   (meters)      209.    (feet) VERT ANG
 TW0545  ______________________________________________________________________
 TW0545  GEOID HEIGHT    -         52.921 (meters)                     GEOID12B
 TW0545  NAD 83(MA11) X  - -5,069,335.490 (meters)                     COMP
 TW0545  NAD 83(MA11) Y  -  3,585,967.803 (meters)                     COMP
 TW0545  NAD 83(MA11) Z  -  1,452,777.617 (meters)                     COMP
 TW0545  LAPLACE CORR    -         -3.20  (seconds)                    DEFLEC12B
 TW0545
 TW0545  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0545  Standards:
 TW0545         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0545            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0545  -------------------------------------------------------------------
 TW0545  NETWORK    2.07  10.21           0.79   0.90   5.21     -0.04463920
 TW0545  -------------------------------------------------------------------
 TW0545  Click here for local accuracies and other accuracy information.
 TW0545
 TW0545.The horizontal coordinates were established by GPS observations
 TW0545.and adjusted by the National Geodetic Survey in June 2012.
 TW0545
 TW0545.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0545.been affixed to the stable Mariana tectonic plate. 
 TW0545
 TW0545.The horizontal coordinates are valid at the epoch date displayed above
 TW0545.which is a decimal equivalence of Year/Month/Day.
 TW0545
 TW0545.No horizontal observational check was made to the station.
 TW0545
 TW0545.The orthometric height was determined by vertical angle observations.
 TW0545
 TW0545.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0545.GEOID12B height accuracy estimate available here.
 TW0545
 TW0545.Click photographs - Photos may exist for this station.
 TW0545
 TW0545.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0545
 TW0545.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0545
 TW0545.The ellipsoidal height was determined by GPS observations
 TW0545.and is referenced to NAD 83.
 TW0545
 TW0545. The following values were computed from the NAD 83(MA11) position.
 TW0545
 TW0545;                    North         East     Units Scale Factor Converg.
 TW0545;SPC GU       -   172,763.337    97,292.320   MT  1.00000009   -0 00 20.6
 TW0545;UTM  55      - 1,466,326.448   253,492.307   MT  1.00035177   -0 31 18.6
 TW0545
 TW0545!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0545!SPC GU       -   0.99998172  x   1.00000009  =   0.99998181
 TW0545!UTM  55      -   0.99998172  x   1.00035177  =   1.00033349
 TW0545
 TW0545_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5349266326(NAD 83)
 TW0545
 TW0545                          SUPERSEDED SURVEY CONTROL
 TW0545
 TW0545  NAD 83(1993)-  13 15 13.72792(N)    215 16 29.92871(W) AD(1993.62) 1
 TW0545  ELLIP H (11/30/94)  116.730  (m)                       GP(1993.62) 5 1
 TW0545  GU1963      -  13 15 08.52783(N)    215 16 38.64490(W) AD(       ) 1
 TW0545  GUVD63  (11/30/94)   64.     (m)  OSU 91A  model used  GPS OBS        
 TW0545  GUVD63  (07/19/86)   64.     (m)          210.     (f) VERT ANG       
 TW0545
 TW0545.Superseded values are not recommended for survey control.
 TW0545
 TW0545.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0545.See file dsdata.pdf to determine how the superseded data were derived.
 TW0545
 TW0545_MARKER: DS = TRIANGULATION STATION DISK
 TW0545_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0545_STAMPING: BOAGA 1963
 TW0545_MARK LOGO: GUGS
 TW0545_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0545_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0545+STABILITY: SURFACE MOTION
 TW0545_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0545+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 TW0545
 TW0545  HISTORY     - Date     Condition        Report By
 TW0545  HISTORY     - 1963     MONUMENTED       GUGS
 TW0545  HISTORY     - 19930804 GOOD             NOS
 TW0545
 TW0545                          STATION DESCRIPTION
 TW0545
 TW0545'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0545'THE STATION IS 3-1/2 MILES EAST SOUTHEAST OF MERIZO, 2-1/2 MILES
 TW0545'SOUTHWEST OF INARAJAN, 0.3 MILE NORTH OF HIGHWAY 4, ON THE HIGHEST
 TW0545'PART OF A ROUND TOPPED HILL WHICH IS HEAVILY COVERED WITH TANGAN
 TW0545'TANGAN TREES.
 TW0545'
 TW0545'TO REACH THE STATION FROM THE POST OFFICE IN MERIZO, GO EASTERLY ON
 TW0545'HIGHWAY 4 FOR 3.1 MILE TO A BRIDGE.  CONTINUE EASTERLY ON HIGHWAY 4
 TW0545'FOR 0.85 MILE TO A BRIDGE.  CONTINUE ON HIGHWAY 4 FOR 0.35 MILE TO
 TW0545'A POLE GATE ON THE LEFT AND A TRACK ROAD ON THE LEFT.  TURN LEFT,
 TW0545'PASS THROUGH THE POLE GATE AND GO NORTHERLY ON THE TRACK ROAD FOR
 TW0545'0.3 MILE TO THE HIGHEST PART OF THE HILL AND THE STATION ON THE
 TW0545'RIGHT.
 TW0545'
 TW0545'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0545'STAMPED---BOAGA 1963---, SET IN THE TOP OF A 10 INCH SQUARE CONCRETE
 TW0545'POST WHICH PROJECTS 4 INCHES.  IT IS 11 FEET EAST OF THE CENTER OF
 TW0545'THE TRACK ROAD AND 4 FEET WEST OF A FENCE.
 TW0545
 TW0545                          STATION RECOVERY (1993)
 TW0545
 TW0545'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0545'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0544 ***********************************************************************
 TW0544  DESIGNATION -  BOLANOS GG 1963
 TW0544  PID         -  TW0544
 TW0544  STATE/COUNTY-  GU/GUAM
 TW0544  COUNTRY     -  US
 TW0544  USGS QUAD   -  AGAT (2002)
 TW0544
 TW0544                         *CURRENT SURVEY CONTROL
 TW0544  ______________________________________________________________________
 TW0544* NAD 83(1993) POSITION- 13 17 57.57366(N) 215 18 45.29296(W)   ADJUSTED
 TW0544* NAD 83(1993) EPOCH   -  1993.62
 TW0544* GUVD63  ORTHO HEIGHT -   379.0   (meters)     1243.    (feet) VERT ANG
 TW0544  ______________________________________________________________________
 TW0544  GEOID HEIGHT    -         53.582 (meters)                     GEOID12B
 TW0544  LAPLACE CORR    -         -0.43  (seconds)                    DEFLEC12B
 TW0544  HORZ ORDER      -  FIRST
 TW0544
 TW0544.The horizontal coordinates were established by classical geodetic methods
 TW0544.and adjusted by the National Geodetic Survey in September 1999.
 TW0544
 TW0544.The orthometric height was determined by vertical angle observations.
 TW0544
 TW0544.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0544.GEOID12B height accuracy estimate available here.
 TW0544
 TW0544.Click photographs - Photos may exist for this station.
 TW0544
 TW0544.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0544
 TW0544. The following values were computed from the NAD 83(1993) position.
 TW0544
 TW0544;                    North         East     Units Scale Factor Converg.
 TW0544;SPC GU       -   177,799.500    93,219.102   MT  1.00000057   -0 00 51.8
 TW0544;UTM  55      - 1,471,401.004   249,463.230   MT  1.00037654   -0 31 56.1
 TW0544
 TW0544!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0544!SPC GU       -   0.99993198  x   1.00000057  =   0.99993255
 TW0544!UTM  55      -   0.99993198  x   1.00037654  =   1.00030849
 TW0544
 TW0544_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4946371401(NAD 83)
 TW0544
 TW0544                          SUPERSEDED SURVEY CONTROL
 TW0544
 TW0544  GU1963      -  13 17 52.38411(N)    215 18 54.00673(W) AD(       ) 1
 TW0544  GUVD63  (07/19/86)  379.     (m)         1243.     (f) VERT ANG       
 TW0544
 TW0544.Superseded values are not recommended for survey control.
 TW0544
 TW0544.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0544.See file dsdata.pdf to determine how the superseded data were derived.
 TW0544
 TW0544_MARKER: DD = SURVEY DISK
 TW0544_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0544
 TW0544  HISTORY     - Date     Condition        Report By
 TW0544  HISTORY     - 1963     MONUMENTED       CGS
 TW0544
 TW0544                          STATION DESCRIPTION
 TW0544
 TW0544'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0544'THE STATION IS LOCATED ABOUT 2 MILES EAST OF UMATAC BAY, ON THE
 TW0544'HIGHEST POINT OF BOLANOS MOUNTAIN.
 TW0544'
 TW0544'THE STATION WAS REACHED BY HELICOPTER.
 TW0544'
 TW0544'THE STATION MARK, STAMPED---BOLANOS 1963---, IS A STANDARD GOVERNMENT
 TW0544'OF GUAM TRIANGULATION NET DISK SET IN THE TOP OF A SPHERICAL MASS
 TW0544'OF CONCRETE THAT PROJECTS 2 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0415 ***********************************************************************
 TW0415  DESIGNATION -  BRASS GG 1963
 TW0415  PID         -  TW0415
 TW0415  STATE/COUNTY-  GU/GUAM
 TW0415  COUNTRY     -  US
 TW0415  USGS QUAD   -  PATI POINT (2002)
 TW0415
 TW0415                         *CURRENT SURVEY CONTROL
 TW0415  ______________________________________________________________________
 TW0415* NAD 83(1993) POSITION- 13 33 09.13408(N) 215 04 07.49904(W)   ADJUSTED
 TW0415* NAD 83(1993) EPOCH   -  1993.62
 TW0415* GUVD63  ORTHO HEIGHT -   165.2   (meters)      542.    (feet) VERT ANG
 TW0415  ______________________________________________________________________
 TW0415  GEOID HEIGHT    -         53.889 (meters)                     GEOID12B
 TW0415  LAPLACE CORR    -         -5.64  (seconds)                    DEFLEC12B
 TW0415  HORZ ORDER      -  SECOND
 TW0415
 TW0415.The horizontal coordinates were established by classical geodetic methods
 TW0415.and adjusted by the National Geodetic Survey in September 1999.
 TW0415
 TW0415.The orthometric height was determined by vertical angle observations.
 TW0415
 TW0415.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0415.GEOID12B height accuracy estimate available here.
 TW0415
 TW0415.Click photographs - Photos may exist for this station.
 TW0415
 TW0415.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0415
 TW0415. The following values were computed from the NAD 83(1993) position.
 TW0415
 TW0415;                    North         East     Units Scale Factor Converg.
 TW0415;SPC GU       -   205,819.732   119,618.512   MT  1.00000476   +0 02 32.9
 TW0415;UTM  55      - 1,499,187.464   276,125.023   MT  1.00022003   -0 29 06.0
 TW0415
 TW0415!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0415!SPC GU       -   0.99996555  x   1.00000476  =   0.99997031
 TW0415!UTM  55      -   0.99996555  x   1.00022003  =   1.00018557
 TW0415
 TW0415_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7612599187(NAD 83)
 TW0415
 TW0415                          SUPERSEDED SURVEY CONTROL
 TW0415
 TW0415  GU1963      -  13 33 04.00305(N)    215 04 16.22296(W) AD(       ) 2
 TW0415  GUVD63  (07/19/86)  165.     (m)          541.     (f) VERT ANG       
 TW0415
 TW0415.Superseded values are not recommended for survey control.
 TW0415
 TW0415.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0415.See file dsdata.pdf to determine how the superseded data were derived.
 TW0415
 TW0415_MARKER: DD = SURVEY DISK
 TW0415_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0415
 TW0415  HISTORY     - Date     Condition        Report By
 TW0415  HISTORY     - 1963     MONUMENTED       CGS
 TW0415
 TW0415                          STATION DESCRIPTION
 TW0415
 TW0415'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0415'THE STATION IS LOCATED AT THE SOUTHEAST EDGE OF THE ANDERSEN AIR
 TW0415'FORCE BASE, IN THE OFFICERS HOUSING AREA ABOUT 80 FEET EAST OF
 TW0415'THE COMMANDING OFFICERS QUARTERS.
 TW0415'
 TW0415'TO REACH THE STATION FROM THE SOUTHEAST ENTRANCE TO ANDERSEN AIR
 TW0415'FORCE BASE, PASS THROUGH THE GATE AND GO NORTHERLY ON A DIVIDED
 TW0415'ROAD FOR 0.7 MILE TO A CROSSROAD.  TURN RIGHT AND GO EAST
 TW0415'NORTHEAST ON CAROLINES AVENUE FOR 0.3 MILE TO A CROSSROAD.  TURN
 TW0415'RIGHT ON BONNS ROAD AND GO SOUTHEAST FOR 0.5 MILE TO A CROSSROAD.
 TW0415'TURN RIGHT ON ROTA DRIVE AND GO SOUTH, EAST, SOUTHWEST AND WEST
 TW0415'FOR 0.6 MILE TO A TURN AROUND AREA AT THE END OF THE ROAD AND THE
 TW0415'STATION.
 TW0415'
 TW0415'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0415'STAMPED---BRASS 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0415'THE PAVEMENT.  IT IS 58 FEET SOUTHEAST OF A CONCRETE POST WITH A
 TW0415'STREET LAMP, 23.5 FEET NORTHEAST OF A FIRE PLUG AND 3.5 FEET
 TW0415'NORTHEAST OF THE NORTHEAST CORNER OF A CURB.
 TW0415'
 TW0415'NOTE--THIS STATION WAS OCCUPIED ONLY FOR TRAVERSE MEASUREMENT TO
 TW0415'TRIANGULATION STATION PATI.
 TW0415'
 TW0415'*TELLUROMETER
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0481 ***********************************************************************
 TW0481  DESIGNATION -  BRASS PIN
 TW0481  PID         -  TW0481
 TW0481  STATE/COUNTY-  GU/GUAM
 TW0481  COUNTRY     -  US
 TW0481  USGS QUAD   -  HAGATNA (2002)
 TW0481
 TW0481                         *CURRENT SURVEY CONTROL
 TW0481  ______________________________________________________________________
 TW0481* NAD 83(1993) POSITION- 13 25 57.88225(N) 215 17 14.87780(W)   ADJUSTED
 TW0481* NAD 83(1993) EPOCH   -  1993.62
 TW0481* GUVD63  ORTHO HEIGHT -   328.    (meters)     1076.    (feet) SCALED
 TW0481  ______________________________________________________________________
 TW0481  GEOID HEIGHT    -         54.387 (meters)                     GEOID12B
 TW0481  LAPLACE CORR    -         -0.41  (seconds)                    DEFLEC12B
 TW0481  HORZ ORDER      -  SECOND
 TW0481
 TW0481.The horizontal coordinates were established by classical geodetic methods
 TW0481.and adjusted by the National Geodetic Survey in September 1999.
 TW0481
 TW0481.The orthometric height was scaled from a topographic map.
 TW0481
 TW0481.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0481.GEOID12B height accuracy estimate available here.
 TW0481
 TW0481.Click photographs - Photos may exist for this station.
 TW0481
 TW0481.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0481
 TW0481. The following values were computed from the NAD 83(1993) position.
 TW0481
 TW0481;                    North         East     Units Scale Factor Converg.
 TW0481;SPC GU       -   192,559.591    95,942.661   MT  1.00000020   -0 00 31.3
 TW0481;UTM  55      - 1,486,141.162   252,321.789   MT  1.00035891   -0 31 54.0
 TW0481
 TW0481!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0481!SPC GU       -   0.99993992  x   1.00000020  =   0.99994012
 TW0481!UTM  55      -   0.99993992  x   1.00035891  =   1.00029881
 TW0481
 TW0481_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5232186141(NAD 83)
 TW0481
 TW0481                          SUPERSEDED SURVEY CONTROL
 TW0481
 TW0481  GU1963      -  13 25 52.72678(N)    215 17 23.59145(W) AD(       ) 2
 TW0481
 TW0481.Superseded values are not recommended for survey control.
 TW0481
 TW0481.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0481.See file dsdata.pdf to determine how the superseded data were derived.
 TW0481
 TW0481_MARKER: Z = SEE DESCRIPTION
 TW0481_SETTING: 66 = SET IN ROCK OUTCROP
 TW0481_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0481_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0481+STABILITY: POSITION/ELEVATION WELL
 TW0481
 TW0481  HISTORY     - Date     Condition        Report By
 TW0481  HISTORY     - 1963     MONUMENTED       USACE
 TW0481  HISTORY     - UNK      SEE DESCRIPTION
 TW0481
 TW0481                          STATION DESCRIPTION
 TW0481
 TW0481'DESCRIBED BY US ARMY CORPS OF ENGINEERS 1963 (NES)
 TW0481'STATION IS A BRASS PIN WITH A CROSS NEAR THE CENTER, CEMENTED IN A
 TW0481'DRILL HOLE IN THE SAME OUTCROP AS STATION ALUTOM PROJECTING 2 INCHES.
 TW0481
 TW0481                          STATION RECOVERY (UNK )
 TW0481
 TW0481'RECOVERED UNK
 TW0481'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0100 ***********************************************************************
 TW0100  DESIGNATION -  C 1
 TW0100  PID         -  TW0100
 TW0100  STATE/COUNTY-  GU/GUAM
 TW0100  COUNTRY     -  US
 TW0100  USGS QUAD   -  DEDEDO (2002)
 TW0100
 TW0100                         *CURRENT SURVEY CONTROL
 TW0100  ______________________________________________________________________
 TW0100* NAD 83(1986) POSITION- 13 30 59.     (N) 215 06 37.     (W)   SCALED
 TW0100* GUVD63  ORTHO HEIGHT -   149.112 (meters)      489.21  (feet) ADJ UNCH
 TW0100  ______________________________________________________________________
 TW0100  GEOID HEIGHT    -         53.983 (meters)                     GEOID12B
 TW0100  VERT ORDER      -  FIRST     CLASS II
 TW0100
 TW0100.The horizontal coordinates were scaled from a map and have
 TW0100.an estimated accuracy of +/- 6 seconds.
 TW0100
 TW0100.The orthometric height was key entered from printed documents
 TW0100.and not key verified.
 TW0100
 TW0100.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0100.GEOID12B height accuracy estimate available here.
 TW0100
 TW0100.Click photographs - Photos may exist for this station.
 TW0100
 TW0100;                    North         East    Units  Estimated Accuracy
 TW0100;SPC GU       -   201,820.      115,130.      MT  (+/- 180 meters Scaled)
 TW0100
 TW0100_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ715952(NAD 83)
 TW0100
 TW0100                          SUPERSEDED SURVEY CONTROL
 TW0100
 TW0100.No superseded survey control is available for this station.
 TW0100
 TW0100_MARKER: DD = SURVEY DISK
 TW0100_SETTING: 0 = UNSPECIFIED SETTING
 TW0100_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0100_STAMPING: C 1
 TW0100_MARK LOGO: GUGS
 TW0100_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0100_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0100
 TW0100  HISTORY     - Date     Condition        Report By
 TW0100  HISTORY     - 1963     MONUMENTED       GUGS
 TW0100  HISTORY     - 1963     GOOD             GUGS
 TW0100
 TW0100                          STATION DESCRIPTION
 TW0100
 TW0100'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0100'NO DESCRIPTION SUMBMITTED.
 TW0100
 TW0100                          STATION RECOVERY (1963)
 TW0100
 TW0100'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0100'3.4 MILES SOUTH ALONG HIGHWAY 15 FROM THE SOUTHEAST ENTRANCE OF AAFB,
 TW0100'24 FEET EAST OF THE CENTER LINE OF THE HIGHWAY AND 4 FEET NORTH OF A
 TW0100'POWER POLE.
 TW0100'
 TW0100'THE MARK IS A GUAM GEODETIC NET DISK , ENCLOSED IN A CAST IRON HOUSING
 TW0100'WHICH PROJECTS 3 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0084 ***********************************************************************
 TW0084  DESIGNATION -  C 2
 TW0084  PID         -  TW0084
 TW0084  STATE/COUNTY-  GU/GUAM
 TW0084  COUNTRY     -  US
 TW0084  USGS QUAD   -  DEDEDO (2002)
 TW0084
 TW0084                         *CURRENT SURVEY CONTROL
 TW0084  ______________________________________________________________________
 TW0084* NAD 83(1986) POSITION- 13 30 17.     (N) 215 07 59.     (W)   SCALED
 TW0084* GUVD63  ORTHO HEIGHT -   109.528 (meters)      359.34  (feet) ADJ UNCH
 TW0084  ______________________________________________________________________
 TW0084  GEOID HEIGHT    -         54.067 (meters)                     GEOID12B
 TW0084  VERT ORDER      -  FIRST     CLASS II
 TW0084
 TW0084.The horizontal coordinates were scaled from a map and have
 TW0084.an estimated accuracy of +/- 6 seconds.
 TW0084
 TW0084.The orthometric height was key entered from printed documents
 TW0084.and not key verified.
 TW0084
 TW0084.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0084.GEOID12B height accuracy estimate available here.
 TW0084
 TW0084.Click photographs - Photos may exist for this station.
 TW0084
 TW0084;                    North         East    Units  Estimated Accuracy
 TW0084;SPC GU       -   200,530.      112,660.      MT  (+/- 180 meters Scaled)
 TW0084
 TW0084_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ691939(NAD 83)
 TW0084
 TW0084                          SUPERSEDED SURVEY CONTROL
 TW0084
 TW0084.No superseded survey control is available for this station.
 TW0084
 TW0084_MARKER: DD = SURVEY DISK
 TW0084_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0084_SP_SET: DRILL HOLE IN HEAD WALL
 TW0084_STAMPING: C 2
 TW0084_MARK LOGO: GUGS
 TW0084_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0084_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0084+STABILITY: SURFACE MOTION
 TW0084
 TW0084  HISTORY     - Date     Condition        Report By
 TW0084  HISTORY     - 1963     MONUMENTED       GUGS
 TW0084  HISTORY     - 1963     GOOD             GUGS
 TW0084
 TW0084                          STATION DESCRIPTION
 TW0084
 TW0084'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0084'NO DESCRIPTION SUMBMITTED.
 TW0084
 TW0084                          STATION RECOVERY (1963)
 TW0084
 TW0084'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0084'3.3 MILES EAST ALONG HIGHWAY 1 FROM WETTENGEL JUNCTION, 0.9 MILES
 TW0084'SOUTH ON PERM BASE ROAD, 24 FEET EAST OF THE CENTER OF THE HIGHWAY AND
 TW0084'IN THE HEADWALL OF A CONCRETE CULVERT.
 TW0084'
 TW0084'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0084'HEADWALL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0510 ***********************************************************************
 TW0510  DESIGNATION -  CABRAS 1963
 TW0510  PID         -  TW0510
 TW0510  STATE/COUNTY-  GU/GUAM
 TW0510  COUNTRY     -  US
 TW0510  USGS QUAD   -  APRA HARBOR (2002)
 TW0510
 TW0510                         *CURRENT SURVEY CONTROL
 TW0510  ______________________________________________________________________
 TW0510* NAD 83(1993) POSITION- 13 27 57.54943(N) 215 18 55.69540(W)   ADJUSTED
 TW0510* NAD 83(1993) EPOCH   -  1993.62
 TW0510* GUVD63  ORTHO HEIGHT -    19.9   (meters)       65.    (feet) VERT ANG
 TW0510  ______________________________________________________________________
 TW0510  GEOID HEIGHT    -         54.382 (meters)                     GEOID12B
 TW0510  LAPLACE CORR    -          2.12  (seconds)                    DEFLEC12B
 TW0510  HORZ ORDER      -  FIRST
 TW0510
 TW0510.The horizontal coordinates were established by classical geodetic methods
 TW0510.and adjusted by the National Geodetic Survey in September 1999.
 TW0510
 TW0510.The orthometric height was determined by vertical angle observations.
 TW0510
 TW0510.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0510.GEOID12B height accuracy estimate available here.
 TW0510
 TW0510.Click photographs - Photos may exist for this station.
 TW0510
 TW0510.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0510
 TW0510. The following values were computed from the NAD 83(1993) position.
 TW0510
 TW0510;                    North         East     Units Scale Factor Converg.
 TW0510;SPC GU       -   196,237.811    92,910.884   MT  1.00000062   -0 00 54.9
 TW0510;UTM  55      - 1,489,848.295   249,322.649   MT  1.00037740   -0 32 22.1
 TW0510
 TW0510!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0510!SPC GU       -   0.99998832  x   1.00000062  =   0.99998894
 TW0510!UTM  55      -   0.99998832  x   1.00037740  =   1.00036571
 TW0510
 TW0510_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4932289848(NAD 83)
 TW0510
 TW0510                          SUPERSEDED SURVEY CONTROL
 TW0510
 TW0510  GU1963      -  13 27 52.39991(N)    215 19 04.40650(W) AD(       ) 1
 TW0510  GUVD63  (07/19/86)   20.     (m)           66.     (f) VERT ANG       
 TW0510
 TW0510.Superseded values are not recommended for survey control.
 TW0510
 TW0510.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0510.See file dsdata.pdf to determine how the superseded data were derived.
 TW0510
 TW0510_MARKER: DD = SURVEY DISK
 TW0510_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0510_MARK LOGO: NONE
 TW0510_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0510
 TW0510  HISTORY     - Date     Condition        Report By
 TW0510  HISTORY     - 1963     MONUMENTED       CGS
 TW0510  HISTORY     - 1967     GOOD             CGS
 TW0510
 TW0510                          STATION DESCRIPTION
 TW0510
 TW0510'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0510'THE STATION IS 4-1/2 MILES WEST SOUTHWEST OF AGANA, 1/4 MILE WEST
 TW0510'OF THE EXTREME EAST END OF CABRAS ISLAND, 0.1 MILE NORTH OF THE
 TW0510'CABRAS ISLAND ROAD, AND ON THE NORTH EDGE OF A BLUFF WHICH OVERLOOKS
 TW0510'THE SEA TO THE NORTH.
 TW0510'
 TW0510'TO REACH THE STATION FROM SCHROEDER JUNCTION, JUNCTION OF HIGHWAYS 1
 TW0510'AND 11, GO NORTHWEST ON HIGHWAY 11 FOR 0.55 MILE TO A TRACK ROAD ON
 TW0510'THE RIGHT.  TURN RIGHT, UPGRADE AND GO NORTHERLY ON THE TRACK ROAD
 TW0510'FOR 0.05 MILE TO A T INTERSECTION OF TRACK ROADS.  TURN RIGHT AND GO
 TW0510'EASTERLY ALONG TOP OF BLUFF FOR 0.15 MILE TO THE STATION AT THE END
 TW0510'OF THE TRACK ROAD.
 TW0510'
 TW0510'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0510'STAMPED---CABRAS 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0510'THE SURFACE OF THE GROUND.  IT IS 21 FEET NORTHWEST OF A 6 INCH
 TW0510'PIPELINE AND 20 FEET SOUTHEAST OF THE EDGE OF THE BLUFF.
 TW0510
 TW0510                          STATION RECOVERY (1967)
 TW0510
 TW0510'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0510'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0510'ORIGINAL DESCRIPTION
 TW0510'IS ADEQUATE.  NOTE, THE STATION RIDGE IS GOING TO BE CUT DOWN BY
 TW0510'QUARRYING OPERATIONS,
 TW0510'UP TO ABOUT 75 FEET WEST OF STATION, AND IN THE FUTURE IT MAY BE
 TW0510'NECESSARY TO CLIMB UP
 TW0510'END OF BLUFF TO REACH STATION.
 TW0510'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0374 ***********************************************************************
 TW0374  DESIGNATION -  CASTRO
 TW0374  PID         -  TW0374
 TW0374  STATE/COUNTY-  GU/GUAM
 TW0374  COUNTRY     -  US
 TW0374  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0374
 TW0374                         *CURRENT SURVEY CONTROL
 TW0374  ______________________________________________________________________
 TW0374* NAD 83(1993) POSITION- 13 34 37.35338(N) 215 06 23.60433(W)   ADJUSTED
 TW0374* NAD 83(1993) EPOCH   -  1993.62
 TW0374* GUVD04  ORTHO HEIGHT -   184.693 (meters)      605.95  (feet) ADJUSTED
 TW0374  ______________________________________________________________________
 TW0374  GEOID HEIGHT    -         54.416 (meters)                     GEOID12B
 TW0374  LAPLACE CORR    -         -3.26  (seconds)                    DEFLEC12B
 TW0374  HORZ ORDER      -  SECOND
 TW0374  VERT ORDER      -  FIRST     CLASS II
 TW0374
 TW0374.The horizontal coordinates were established by classical geodetic methods
 TW0374.and adjusted by the National Geodetic Survey in September 1999.
 TW0374
 TW0374.The orthometric height was determined by differential leveling and
 TW0374.adjusted by the NATIONAL GEODETIC SURVEY
 TW0374.in May 2005.
 TW0374
 TW0374.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0374.GEOID12B height accuracy estimate available here.
 TW0374
 TW0374.Click photographs - Photos may exist for this station.
 TW0374
 TW0374.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0374
 TW0374. The following values were computed from the NAD 83(1993) position.
 TW0374
 TW0374;                    North         East     Units Scale Factor Converg.
 TW0374;SPC GU       -   208,528.183   115,524.683   MT  1.00000298   +0 02 01.2
 TW0374;UTM  55      - 1,501,934.145   272,055.398   MT  1.00024277   -0 29 41.0
 TW0374
 TW0374!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0374!SPC GU       -   0.99996240  x   1.00000298  =   0.99996538
 TW0374!UTM  55      -   0.99996240  x   1.00024277  =   1.00020516
 TW0374
 TW0374_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7205501934(NAD 83)
 TW0374
 TW0374                          SUPERSEDED SURVEY CONTROL
 TW0374
 TW0374  GU1963      -  13 34 32.22926(N)    215 06 32.32762(W) AD(       ) 2
 TW0374  GUVD63              184.71   (m)          606.0    (f) LEVELING    3  
 TW0374  GUVD63  (??/??/92)  184.710  (m)          606.00   (f) ADJ UNCH    1 2
 TW0374  GUVD63              184.71   (m)          606.0    (f) LEVELING    3  
 TW0374
 TW0374.Superseded values are not recommended for survey control.
 TW0374
 TW0374.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0374.See file dsdata.pdf to determine how the superseded data were derived.
 TW0374
 TW0374_MARKER: DS = TRIANGULATION STATION DISK
 TW0374_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0374_STAMPING: CASTRO 1963
 TW0374_MARK LOGO: GU
 TW0374_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0374_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0374+STABILITY: SURFACE MOTION
 TW0374_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0374+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0374
 TW0374  HISTORY     - Date     Condition        Report By
 TW0374  HISTORY     - 1963     MONUMENTED       CGS
 TW0374  HISTORY     - 20040511 GOOD             GUAMLM
 TW0374
 TW0374                          STATION DESCRIPTION
 TW0374
 TW0374'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0374'THE STATION IS LOCATED 5-1/4 MILES NORTHEAST OF DEDEDO, 2 MILES
 TW0374'WEST OF THE ANDERSEN AIR FORCE BASE, 1 MILE EAST SOUTHEAST OF
 TW0374'AGAFA AND ON THE ROAD RIGHT OF WAY.
 TW0374'
 TW0374'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1 AND ROUTE 9,
 TW0374'0.1 MILE SOUTH OF THE MAIN ENTRANCE TO THE ANDERSON AIR FORCE
 TW0374'BASE, GO NORTHERLY ON ROUTE 9 FOR 0.75 MILE TO A SIDE ROAD RIGHT,
 TW0374'CONTINUE ON ROUTE 9 FOR 0.3 MILE TO THE STATION ON THE LEFT.
 TW0374'
 TW0374'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0374'STAMPED---CASTRO 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0374'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 117 FEET
 TW0374'SOUTHEAST OF POWER LINE POLE NO A 545 234, 71 FEET WEST OF THE CENTER
 TW0374'OF ROUTE 9 AND 58 FEET NORTHWEST OF POWER LINE POLE NO A 545 235.
 TW0374
 TW0374                          STATION RECOVERY (2004)
 TW0374
 TW0374'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0374'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0374'OF YIGO.
 TW0374'
 TW0374'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 TW0374'AND ROUTE 9, GO NORTHWEST FOR 0.9 MILES TO THE STATION ON THE LEFT
 TW0374'SIDE OF ROUTE 9.  THE STATION IS PROJECTING 2 INCHES ABOVE THE SURFACE
 TW0374'ENCASED IN A CAST IRON HOUSING.  THE STATION IS A 1963 GGTN DISK.
 TW0374'
 TW0374'MONUMENT DESCRIPTION AND MEASUREMENT- THE STAITON IS 12.60M SOUTHWEST
 TW0374'ON TOP EDGE OF CUT, 22.70M SOUTHWEST OF THE CENTERLINE OF ROUTE 9 AND
 TW0374'15.00M NORTHWEST OF A CONCRETE POWER POLE (DS-247, PQ-213).
 TW0374'
 TW0374'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0374'STAMPED--CASTRO--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3093 ***********************************************************************
 DH3093  DESIGNATION -  CERA
 DH3093  PID         -  DH3093
 DH3093  STATE/COUNTY-  GU/GUAM
 DH3093  COUNTRY     -  US
 DH3093  USGS QUAD   -  TALOFOFO (2002)
 DH3093
 DH3093                         *CURRENT SURVEY CONTROL
 DH3093  ______________________________________________________________________
 DH3093* NAD 83(1986) POSITION- 13 24 26.     (N) 215 13 36.     (W)   SCALED
 DH3093* GUVD04  ORTHO HEIGHT -    83.294 (meters)      273.27  (feet) ADJUSTED
 DH3093  ______________________________________________________________________
 DH3093  GEOID HEIGHT    -         53.975 (meters)                     GEOID12B
 DH3093  VERT ORDER      -  FIRST     CLASS II
 DH3093
 DH3093.The horizontal coordinates were scaled from a map and have
 DH3093.an estimated accuracy of +/- 6 seconds.
 DH3093
 DH3093.The orthometric height was determined by differential leveling and
 DH3093.adjusted by the NATIONAL GEODETIC SURVEY
 DH3093.in May 2005.
 DH3093
 DH3093.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3093.GEOID12B height accuracy estimate available here.
 DH3093
 DH3093.Click photographs - Photos may exist for this station.
 DH3093
 DH3093;                    North         East    Units  Estimated Accuracy
 DH3093;SPC GU       -   189,740.      102,530.      MT  (+/- 180 meters Scaled)
 DH3093
 DH3093_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ588832(NAD 83)
 DH3093
 DH3093                          SUPERSEDED SURVEY CONTROL
 DH3093
 DH3093.No superseded survey control is available for this station.
 DH3093
 DH3093_MARKER: DD = SURVEY DISK
 DH3093_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3093_SP_SET: DRAINAGE BOX
 DH3093_STAMPING: CERA
 DH3093_MARK LOGO: GUAMLM
 DH3093_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3093_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3093_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3093+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3093
 DH3093  HISTORY     - Date     Condition        Report By
 DH3093  HISTORY     - 2004     MONUMENTED       GUAMLM
 DH3093  HISTORY     - 20040504 GOOD             GUAMLM
 DH3093
 DH3093                          STATION DESCRIPTION
 DH3093
 DH3093'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3093'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3093'OF YONA.
 DH3093'
 DH3093'TO REACH NARRATIVE- TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH3093'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 0.3 MILES, TO THE STATION
 DH3093'ON THE EAST SIDE OF ROUTE 4.  THE STATION IS FLUSH ON THE SOUTHEAST
 DH3093'CORNER OF A CONCRETE STORM DRAINAGE BOX.
 DH3093'
 DH3093'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 13.05M EAST OF
 DH3093'CENTERLINE OF ROUTE 4, 25.50M SOUTHWEST OF A CONCRETE POWER POLE AND
 DH3093'33.50M SOUTHWEST OF A FIRE HYDRANT.
 DH3093'
 DH3093'THE MARK IS A STANDARD DEPT OF LAND MANAGEMENT SUR DIV GU/UAM DISK
 DH3093'STAMPED CERA.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0375 ***********************************************************************
 TW0375  DESIGNATION -  CETTI
 TW0375  PID         -  TW0375
 TW0375  STATE/COUNTY-  GU/GUAM
 TW0375  COUNTRY     -  US
 TW0375  USGS QUAD   -  AGAT (2002)
 TW0375
 TW0375                         *CURRENT SURVEY CONTROL
 TW0375  ______________________________________________________________________
 TW0375* NAD 83(1993) POSITION- 13 19 32.62090(N) 215 20 01.59252(W)   ADJUSTED
 TW0375* NAD 83(1993) EPOCH   -  1993.62
 TW0375* GUVD63  ORTHO HEIGHT -   193.142 (meters)      633.67  (feet) ADJ UNCH
 TW0375  ______________________________________________________________________
 TW0375  GEOID HEIGHT    -         53.815 (meters)                     GEOID12B
 TW0375  LAPLACE CORR    -          1.27  (seconds)                    DEFLEC12B
 TW0375  HORZ ORDER      -  SECOND
 TW0375  VERT ORDER      -  FIRST     CLASS II
 TW0375
 TW0375.The horizontal coordinates were established by classical geodetic methods
 TW0375.and adjusted by the National Geodetic Survey in September 1999.
 TW0375
 TW0375.The orthometric height was key entered from printed documents
 TW0375.and not key verified.
 TW0375
 TW0375.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0375.GEOID12B height accuracy estimate available here.
 TW0375
 TW0375.Click photographs - Photos may exist for this station.
 TW0375
 TW0375.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0375
 TW0375. The following values were computed from the NAD 83(1993) position.
 TW0375
 TW0375;                    North         East     Units Scale Factor Converg.
 TW0375;SPC GU       -   180,721.115    90,923.609   MT  1.00000102   -0 01 09.5
 TW0375;UTM  55      - 1,474,344.394   247,193.395   MT  1.00039068   -0 32 17.5
 TW0375
 TW0375!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0375!SPC GU       -   0.99996117  x   1.00000102  =   0.99996219
 TW0375!UTM  55      -   0.99996117  x   1.00039068  =   1.00035183
 TW0375
 TW0375_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4719374344(NAD 83)
 TW0375
 TW0375                          SUPERSEDED SURVEY CONTROL
 TW0375
 TW0375  GU1963      -  13 19 27.43784(N)    215 20 10.30492(W) AD(       ) 2
 TW0375  GUVD63              193.14   (m)          633.7    (f) LEVELING    3  
 TW0375  GUVD63              193.14   (m)          633.7    (f) LEVELING    3  
 TW0375
 TW0375.Superseded values are not recommended for survey control.
 TW0375
 TW0375.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0375.See file dsdata.pdf to determine how the superseded data were derived.
 TW0375
 TW0375_MARKER: DS = TRIANGULATION STATION DISK
 TW0375_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0375_STAMPING: CETTI 1963
 TW0375_MARK LOGO: GU
 TW0375_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0375_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0375
 TW0375  HISTORY     - Date     Condition        Report By
 TW0375  HISTORY     - 1963     MONUMENTED       CGS
 TW0375
 TW0375                          STATION DESCRIPTION
 TW0375
 TW0375'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0375'THE STATION IS LOCATED ABOUT 4 MILES SOUTH SOUTHEAST OF AGAT,
 TW0375'2 MILES NORTH NORTHEAST OF UMATAC, AT THE HEAD OF THE CETTI
 TW0375'RIVER, AND AT A POINT WHERE HIGHWAY 2 PASSES THROUGH A DEEP
 TW0375'CUT AT THE TOP OF A GRADE.
 TW0375'
 TW0375'TO REACH THE STATION FROM THE AGAT ELEMENTARY SCHOOL, FOLLOW
 TW0375'HIGHWAY 2 SOUTH AND WEST FOR 5.1 MILES TO THE TOP OF A LONG
 TW0375'GRADE AND THE STATION ON THE RIGHT, SOUTH, SIDE OF THE HIGHWAY.
 TW0375'
 TW0375'THE STATION MARK, STAMPED---CETTI 1963---, IS A STANDARD GOVERNMENT
 TW0375'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0375'AND IS 2 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0375'CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY- INSCRIBED
 TW0375'ON THE LID.  IT IS 38 FEET SOUTH OF THE CENTER OF HIGHWAY 2 AND 4
 TW0375'FEET EAST OF A GUARD RAIL CABLE.
 TW0375'
 TW0375'TRIANGULATION STATION TOGUAN MAY BE USED FOR AN AZIMUTH MARK.
 TW0375'-SEE DESCRIPTION THEREOF.-
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0483 ***********************************************************************
 TW0483  DESIGNATION -  CHACHAO
 TW0483  PID         -  TW0483
 TW0483  STATE/COUNTY-  GU/GUAM
 TW0483  COUNTRY     -  US
 TW0483  USGS QUAD   -  HAGATNA (2002)
 TW0483
 TW0483                         *CURRENT SURVEY CONTROL
 TW0483  ______________________________________________________________________
 TW0483* NAD 83(MA11) POSITION- 13 26 13.82857(N) 215 17 20.81935(W)   NO CHECK
 TW0483* NAD 83(MA11) ELLIP HT-   372.292 (meters)        (06/27/12)   NO CHECK
 TW0483* NAD 83(MA11) EPOCH   -  2010.00
 TW0483* GUVD63  ORTHO HEIGHT -   318.    (meters)     1043.    (feet) GPS OBS
 TW0483  ______________________________________________________________________
 TW0483  GUVD63 orthometric height was determined with geoid model     OSU 91A
 TW0483  GEOID HEIGHT    -          54.61 (meters)                     OSU 91A
 TW0483  GEOID HEIGHT    -         54.403 (meters)                     GEOID12B
 TW0483  NAD 83(MA11) X  - -5,064,832.029 (meters)                     COMP
 TW0483  NAD 83(MA11) Y  -  3,584,656.774 (meters)                     COMP
 TW0483  NAD 83(MA11) Z  -  1,472,575.808 (meters)                     COMP
 TW0483  LAPLACE CORR    -         -0.18  (seconds)                    DEFLEC12B
 TW0483
 TW0483  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0483  Standards:
 TW0483         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0483            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0483  -------------------------------------------------------------------
 TW0483  NETWORK    2.83  14.43           1.07   1.23   7.36     -0.07171130
 TW0483  -------------------------------------------------------------------
 TW0483  Click here for local accuracies and other accuracy information.
 TW0483
 TW0483.The horizontal coordinates were established by GPS observations
 TW0483.and adjusted by the National Geodetic Survey in June 2012.
 TW0483
 TW0483.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0483.been affixed to the stable Mariana tectonic plate. 
 TW0483
 TW0483.The horizontal coordinates are valid at the epoch date displayed above
 TW0483.which is a decimal equivalence of Year/Month/Day.
 TW0483
 TW0483.No horizontal observational check was made to the station.
 TW0483
 TW0483.The orthometric height was determined by GPS observations and a
 TW0483.high-resolution geoid model.
 TW0483
 TW0483.No vertical observational check was made to the station.
 TW0483
 TW0483.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0483.GEOID12B height accuracy estimate available here.
 TW0483
 TW0483.Click photographs - Photos may exist for this station.
 TW0483
 TW0483.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0483
 TW0483.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0483
 TW0483.The ellipsoidal height was determined by GPS observations
 TW0483.and is referenced to NAD 83.
 TW0483
 TW0483. The following values were computed from the NAD 83(MA11) position.
 TW0483
 TW0483;                    North         East     Units Scale Factor Converg.
 TW0483;SPC GU       -   193,049.677    95,764.008   MT  1.00000022   -0 00 32.7
 TW0483;UTM  55      - 1,486,633.035   252,147.554   MT  1.00035998   -0 31 56.0
 TW0483
 TW0483!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0483!SPC GU       -   0.99994146  x   1.00000022  =   0.99994168
 TW0483!UTM  55      -   0.99994146  x   1.00035998  =   1.00030142
 TW0483
 TW0483_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5214786633(NAD 83)
 TW0483
 TW0483                          SUPERSEDED SURVEY CONTROL
 TW0483
 TW0483  NAD 83(1993)-  13 26 13.83622(N)    215 17 20.80295(W) AD(1993.62) 1
 TW0483  ELLIP H (11/30/94)  372.816  (m)                       GP(1993.62) 5 1
 TW0483  GU1963      -  13 26 08.68004(N)    215 17 29.51534(W) AD(       ) 1
 TW0483
 TW0483.Superseded values are not recommended for survey control.
 TW0483
 TW0483.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0483.See file dsdata.pdf to determine how the superseded data were derived.
 TW0483
 TW0483_MARKER: DS = TRIANGULATION STATION DISK
 TW0483_SETTING: 66 = SET IN ROCK OUTCROP
 TW0483_STAMPING: CHACHAO 1963
 TW0483_MARK LOGO: GUGS
 TW0483_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0483_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0483+STABILITY: POSITION/ELEVATION WELL
 TW0483_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0483+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 TW0483
 TW0483  HISTORY     - Date     Condition        Report By
 TW0483  HISTORY     - 1963     MONUMENTED       GUGS
 TW0483  HISTORY     - 19930804 GOOD             NOS
 TW0483
 TW0483                          STATION DESCRIPTION
 TW0483
 TW0483'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0483'THE STATION IS LOCATED 3 MILES NORTHEAST OF APRA HEIGHTS, 2 MILES
 TW0483'SOUTH SOUTHEAST OF PITI, 1-1/2 MILES SOUTH SOUTHWEST OF THE NAVAL
 TW0483'HEADQUARTERS BUILDING ON NIMITZ HILL AND ON THE EAST ONE OF TWO
 TW0483'PEAKS WHICH IS LOCALLY KNOWN AS MT. CHACHAO.
 TW0483'
 TW0483'TO REACH THE STATION FROM THE JUNCTIONS OF ROUTE 4 AND ROUTE 1 IN
 TW0483'AGANA, GO WEST ON ROUTE 1 FOR 5.0 MILES TO THE JUNCTION OF ROUTE 6,
 TW0483'TURN LEFT ON ROUTE 6 AND GO 1.9 MILES TO A SIDE ROAD RIGHT.  TURN
 TW0483'RIGHT AND GO 0.1 MILE TO A T ROAD AT TOP OF A GRADE.  TURN RIGHT
 TW0483'AND GO 0.35 MILE TO A FORK.  TAKE RIGHT FORK, PASSING SOME LARGE
 TW0483'HOUSES ON THE RIGHT AND GO 1.25 MILES TO A FORK AT THE TOP OF A
 TW0483'SADDLE.  TURN LEFT, LEAVING THE ROAD AND GO NORTHERLY ACROSS FLAT
 TW0483'GRASSY AREA FOR 0.05 MILE TO A WASH AND THE END OF TRUCK TRAVEL.
 TW0483'PACK NORTHERLY FOR 50 YARDS TO THE HIGHEST POINT OF THE HILL AND
 TW0483'THE STATION.
 TW0483'
 TW0483'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0483'DISK, STAMPED---CHACHAO 1963---, CEMENTED IN DRILL HOLE IN BEDROCK
 TW0483'WHICH PROJECTS 3 INCHES.  IT IS 70 FEET NORTHWEST OF A 12 INCH
 TW0483'IRONWOOD TREE.
 TW0483'
 TW0483'REFERENCE MARK 1 IS A USN STATION MARK DISK, STAMPED---SUMMIT 1944---
 TW0483'CEMENTED IN DRILL HOLE IN BEDROCK WHICH PROJECTS 3 INCHES.  IT IS
 TW0483'70 FEET NORTHWEST OF A 12 INCH IRONWOOD TREE.
 TW0483
 TW0483                          STATION RECOVERY (1993)
 TW0483
 TW0483'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0483'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2964 ***********************************************************************
 DH2964  DESIGNATION -  CLQT
 DH2964  PID         -  DH2964
 DH2964  STATE/COUNTY-  GU/GUAM
 DH2964  COUNTRY     -  US
 DH2964  USGS QUAD   -  TALOFOFO (2002)
 DH2964
 DH2964                         *CURRENT SURVEY CONTROL
 DH2964  ______________________________________________________________________
 DH2964* NAD 83(MA11) POSITION- 13 20 27.08041(N) 215 13 41.37138(W)   ADJUSTED
 DH2964* NAD 83(MA11) ELLIP HT-    60.847 (meters)        (06/27/12)   ADJUSTED
 DH2964* NAD 83(MA11) EPOCH   -  2010.00
 DH2964* GUVD04  ORTHO HEIGHT -     7.425 (meters)       24.36  (feet) ADJUSTED
 DH2964  ______________________________________________________________________
 DH2964  GEOID HEIGHT    -         53.425 (meters)                     GEOID12B
 DH2964  NAD 83(MA11) X  - -5,070,411.150 (meters)                     COMP
 DH2964  NAD 83(MA11) Y  -  3,580,514.847 (meters)                     COMP
 DH2964  NAD 83(MA11) Z  -  1,462,136.833 (meters)                     COMP
 DH2964  LAPLACE CORR    -         -4.44  (seconds)                    DEFLEC12B
 DH2964  VERT ORDER      -  FIRST     CLASS II
 DH2964
 DH2964  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2964  Standards:
 DH2964         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2964            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2964  -------------------------------------------------------------------
 DH2964  NETWORK    1.36   1.57           0.43   0.64   0.80     -0.01240400
 DH2964  -------------------------------------------------------------------
 DH2964  Click here for local accuracies and other accuracy information.
 DH2964
 DH2964.The horizontal coordinates were established by GPS observations
 DH2964.and adjusted by the National Geodetic Survey in June 2012.
 DH2964
 DH2964.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2964.been affixed to the stable Mariana tectonic plate. 
 DH2964
 DH2964.The horizontal coordinates are valid at the epoch date displayed above
 DH2964.which is a decimal equivalence of Year/Month/Day.
 DH2964
 DH2964.The orthometric height was determined by differential leveling and
 DH2964.adjusted by the NATIONAL GEODETIC SURVEY
 DH2964.in May 2005.
 DH2964
 DH2964.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2964.GEOID12B height accuracy estimate available here.
 DH2964
 DH2964.Click photographs - Photos may exist for this station.
 DH2964
 DH2964.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2964
 DH2964.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2964
 DH2964.The ellipsoidal height was determined by GPS observations
 DH2964.and is referenced to NAD 83.
 DH2964
 DH2964. The following values were computed from the NAD 83(MA11) position.
 DH2964
 DH2964;                    North         East     Units Scale Factor Converg.
 DH2964;SPC GU       -   182,393.312   102,366.171   MT  1.00000007   +0 00 18.1
 DH2964;UTM  55      - 1,475,913.400   258,654.707   MT  1.00032060   -0 30 51.8
 DH2964
 DH2964!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2964!SPC GU       -   0.99999043  x   1.00000007  =   0.99999050
 DH2964!UTM  55      -   0.99999043  x   1.00032060  =   1.00031103
 DH2964
 DH2964_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5865475913(NAD 83)
 DH2964
 DH2964|---------------------------------------------------------------------|
 DH2964| PID    Reference Object                     Distance      Geod. Az  |
 DH2964|                                                           dddmmss.s |
 DH2964| DK2736 NUTZ                                184.595 METERS 34031     |
 DH2964| DK2735 BIRU                                149.673 METERS 34120     |
 DH2964|---------------------------------------------------------------------|
 DH2964
 DH2964                          SUPERSEDED SURVEY CONTROL
 DH2964
 DH2964  NAD 83(1993)-  13 20 27.08091(N)    215 13 41.37187(W) AD(2004.00) 1
 DH2964  ELLIP H (10/11/07)   60.845  (m)                       GP(2004.00) 4 2
 DH2964  GUVD04                7.43   (m)           24.4    (f) LEVELING    3  
 DH2964
 DH2964.Superseded values are not recommended for survey control.
 DH2964
 DH2964.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2964.See file dsdata.pdf to determine how the superseded data were derived.
 DH2964
 DH2964_MARKER: DD = SURVEY DISK
 DH2964_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2964_STAMPING: CLQT
 DH2964_MARK LOGO: GUAMLM
 DH2964_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2964_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2964+STABILITY: SURFACE MOTION
 DH2964_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2964+SATELLITE: SATELLITE OBSERVATIONS - September 04, 2007
 DH2964
 DH2964  HISTORY     - Date     Condition        Report By
 DH2964  HISTORY     - 20040521 MONUMENTED       GUAMLM
 DH2964  HISTORY     - 20070904 GOOD             GUAMLM
 DH2964
 DH2964                          STATION DESCRIPTION
 DH2964
 DH2964'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2964'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2964'OF TALOFOFO.
 DH2964'
 DH2964'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH2964'AND ROUTE 4A, GO NORTH ON ROUTE 4 FOR 0.4 MILE, STATION ON THE RIGHT
 DH2964'SIDE OF ROUTE 4.
 DH2964'
 DH2964'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.40M SOUTHWEST
 DH2964'OF ROUTE 4, 53.50M NORTH FROM A WOODEN POWER POLE AND 58.00M SOUTH
 DH2964'FROM A CONCRETE POWER POLE (DC/YD 45-6000).
 DH2964'
 DH2964'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2964'STAMPED--CLQT--, SET IN A CONCRETE POST.
 DH2964
 DH2964                          STATION RECOVERY (2007)
 DH2964
 DH2964'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DH2964'MARK RECOVERED AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0473 ***********************************************************************
 TW0473  DESIGNATION -  COCOS GG 1963
 TW0473  PID         -  TW0473
 TW0473  STATE/COUNTY-  GU/GUAM
 TW0473  COUNTRY     -  US
 TW0473  USGS QUAD   -  MERIZO (2002)
 TW0473
 TW0473                         *CURRENT SURVEY CONTROL
 TW0473  ______________________________________________________________________
 TW0473* NAD 83(1993) POSITION- 13 14 02.88259(N) 215 21 20.33352(W)   ADJUSTED
 TW0473* NAD 83(1993) EPOCH   -  1993.62
 TW0473* GUVD63  ORTHO HEIGHT -     1.    (meters)        3.    (feet) SCALED
 TW0473  ______________________________________________________________________
 TW0473  GEOID HEIGHT    -         52.821 (meters)                     GEOID12B
 TW0473  LAPLACE CORR    -          0.75  (seconds)                    DEFLEC12B
 TW0473  HORZ ORDER      -  FIRST
 TW0473
 TW0473.The horizontal coordinates were established by classical geodetic methods
 TW0473.and adjusted by the National Geodetic Survey in September 1999.
 TW0473
 TW0473.The orthometric height was scaled from a topographic map.
 TW0473
 TW0473.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0473.GEOID12B height accuracy estimate available here.
 TW0473
 TW0473.Click photographs - Photos may exist for this station.
 TW0473
 TW0473.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0473
 TW0473. The following values were computed from the NAD 83(1993) position.
 TW0473
 TW0473;                    North         East     Units Scale Factor Converg.
 TW0473;SPC GU       -   170,588.697    88,549.614   MT  1.00000162   -0 01 27.1
 TW0473;UTM  55      - 1,464,229.799   244,727.067   MT  1.00040619   -0 32 22.5
 TW0473
 TW0473!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0473!SPC GU       -   0.99999154  x   1.00000162  =   0.99999316
 TW0473!UTM  55      -   0.99999154  x   1.00040619  =   1.00039772
 TW0473
 TW0473_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4472764229(NAD 83)
 TW0473
 TW0473|---------------------------------------------------------------------|
 TW0473| PID    Reference Object                     Distance      Geod. Az  |
 TW0473|                                                           dddmmss.s |
 TW0473| AJ4657 COCOS RM 1                                         12812     |
 TW0473|---------------------------------------------------------------------|
 TW0473
 TW0473                          SUPERSEDED SURVEY CONTROL
 TW0473
 TW0473  GU1963      -  13 13 57.67923(N)    215 21 29.04485(W) AD(       ) 1
 TW0473
 TW0473.Superseded values are not recommended for survey control.
 TW0473
 TW0473.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0473.See file dsdata.pdf to determine how the superseded data were derived.
 TW0473
 TW0473_MARKER: DD = SURVEY DISK
 TW0473_SETTING: 66 = SET IN ROCK OUTCROP
 TW0473
 TW0473  HISTORY     - Date     Condition        Report By
 TW0473  HISTORY     - 1963     MONUMENTED       CGS
 TW0473
 TW0473                          STATION DESCRIPTION
 TW0473
 TW0473'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0473'THE STATION IS LOCATED ON THE EXTREME WEST END OF COCOS ISLAND
 TW0473'WHICH LIES ABOUT 2-1/2 MILES SOUTHWEST OF THE SOUTHWEST TIP OF
 TW0473'GUAM AND IS ABOUT 1/4 MILE SOUTHWEST OF THE U.S. COAST GUARD
 TW0473'INSTALLATION ON COCOS ISLAND.
 TW0473'
 TW0473'THE STATION WAS REACHED BY BOAT.
 TW0473'
 TW0473'THE STATION MARK, STAMPED---COCOS 1963---, IS A STANDARD GOVERNMENT
 TW0473'OF GUAM TRIANGULATION NET DISK CEMENTED IN A DRILL HOLE IN CORAL.
 TW0473'
 TW0473'REFERENCE MARK NO. 1 IS A COPPER PIN CEMENTED IN A 1-1/2 INCH
 TW0473'IRON PIPE THAT PROJECTS 1 INCH.
 TW0473'
 TW0473'TRIANGULATION STATION BOAGA MAY BE USED FOR AN AZIMUTH MARK.  -SEE
 TW0473'DESCRIPTION THEREOF.-
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0376 ***********************************************************************
 TW0376  DESIGNATION -  CRUSHER
 TW0376  PID         -  TW0376
 TW0376  STATE/COUNTY-  GU/GUAM
 TW0376  COUNTRY     -  US
 TW0376  USGS QUAD   -  DEDEDO (2002)
 TW0376
 TW0376                         *CURRENT SURVEY CONTROL
 TW0376  ______________________________________________________________________
 TW0376* NAD 83(MA11) POSITION- 13 26 57.67172(N) 215 11 00.89391(W)   ADJUSTED
 TW0376* NAD 83(MA11) ELLIP HT-   141.433 (meters)        (06/27/12)   ADJUSTED
 TW0376* NAD 83(MA11) EPOCH   -  2010.00
 TW0376* GUVD04  ORTHO HEIGHT -    87.451 (meters)      286.91  (feet) ADJUSTED
 TW0376  ______________________________________________________________________
 TW0376  GEOID HEIGHT    -         53.987 (meters)                     GEOID12B
 TW0376  NAD 83(MA11) X  - -5,070,986.583 (meters)                     COMP
 TW0376  NAD 83(MA11) Y  -  3,575,011.758 (meters)                     COMP
 TW0376  NAD 83(MA11) Z  -  1,473,832.650 (meters)                     COMP
 TW0376  LAPLACE CORR    -         -3.45  (seconds)                    DEFLEC12B
 TW0376  VERT ORDER      -  FIRST     CLASS II
 TW0376
 TW0376  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0376  Standards:
 TW0376         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0376            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0376  -------------------------------------------------------------------
 TW0376  NETWORK    3.89   4.90           1.48   1.69   2.50      0.05070870
 TW0376  -------------------------------------------------------------------
 TW0376  Click here for local accuracies and other accuracy information.
 TW0376
 TW0376.The horizontal coordinates were established by GPS observations
 TW0376.and adjusted by the National Geodetic Survey in June 2012.
 TW0376
 TW0376.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0376.been affixed to the stable Mariana tectonic plate. 
 TW0376
 TW0376.The horizontal coordinates are valid at the epoch date displayed above
 TW0376.which is a decimal equivalence of Year/Month/Day.
 TW0376
 TW0376.The orthometric height was determined by differential leveling and
 TW0376.adjusted by the NATIONAL GEODETIC SURVEY
 TW0376.in May 2005.
 TW0376
 TW0376.No vertical observational check was made to the station.
 TW0376
 TW0376.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0376.GEOID12B height accuracy estimate available here.
 TW0376
 TW0376.Click photographs - Photos may exist for this station.
 TW0376
 TW0376.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0376
 TW0376.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0376
 TW0376.The ellipsoidal height was determined by GPS observations
 TW0376.and is referenced to NAD 83.
 TW0376
 TW0376. The following values were computed from the NAD 83(MA11) position.
 TW0376
 TW0376;                    North         East     Units Scale Factor Converg.
 TW0376;SPC GU       -   194,397.688   107,192.197   MT  1.00000064   +0 00 55.6
 TW0376;UTM  55      - 1,487,877.010   263,591.301   MT  1.00029141   -0 30 29.2
 TW0376
 TW0376!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0376!SPC GU       -   0.99997776  x   1.00000064  =   0.99997840
 TW0376!UTM  55      -   0.99997776  x   1.00029141  =   1.00026916
 TW0376
 TW0376_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6359187877(NAD 83)
 TW0376
 TW0376                          SUPERSEDED SURVEY CONTROL
 TW0376
 TW0376  NAD 83(1993)-  13 26 57.67094(N)    215 11 00.89400(W) AD(2004.00) B
 TW0376  ELLIP H (06/10/05)  141.389  (m)                       GP(2004.00) 3 2
 TW0376  NAD 83(1993)-  13 26 57.67912(N)    215 11 00.87770(W) AD(1993.62) 2
 TW0376  GU1963      -  13 26 52.52542(N)    215 11 09.59611(W) AD(       ) 2
 TW0376  GUVD04               87.45   (m)          286.9    (f) LEVELING    3  
 TW0376  GUVD63               87.49   (m)          287.0    (f) LEVELING    3  
 TW0376  GUVD63  (??/??/92)   87.493  (m)          287.05   (f) ADJ UNCH    1 2
 TW0376  GUVD63               87.49   (m)          287.0    (f) LEVELING    3  
 TW0376
 TW0376.Superseded values are not recommended for survey control.
 TW0376
 TW0376.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0376.See file dsdata.pdf to determine how the superseded data were derived.
 TW0376
 TW0376_MARKER: DS = TRIANGULATION STATION DISK
 TW0376_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0376_STAMPING: CRUSHER 1963
 TW0376_MARK LOGO: GU
 TW0376_PROJECTION: FLUSH
 TW0376_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0376_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0376+STABILITY: SURFACE MOTION
 TW0376_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0376+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 TW0376
 TW0376  HISTORY     - Date     Condition        Report By
 TW0376  HISTORY     - 1963     MONUMENTED       CGS
 TW0376  HISTORY     - 20040510 GOOD             GUAMLM
 TW0376  HISTORY     - 20140519 GOOD             GUAMLM
 TW0376
 TW0376                          STATION DESCRIPTION
 TW0376
 TW0376'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0376'THE STATION IS LOCATED ABOUT 2-1/2 MILES EAST NORTHEAST OF THE
 TW0376'JUNCTION OF HIGHWAY 10 AND HIGHWAY 4, 2 MILES SOUTHEST OF
 TW0376'BARRIGADA, 500 FEET NORTHWEST OF A ROCK CRUSHING PLANT, AND
 TW0376'ALONG THE SOUTH RIGHT OF WAY OF HIGHWAY 15.
 TW0376'
 TW0376'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO EAST ON
 TW0376'WEST SAYLOR STREET FOR 0.2 MILE TO HIGHWAY 4.  TURN RIGHT AND
 TW0376'FOLLOW HIGHWAY 4 SOUTH AND SOUTHEAST FOR 3.9 MILES TO A Y FORK
 TW0376'AND THE JUNCTION OF HIGHWAY 4 AND HIGHWAY 10.  TAKE THE LEFT
 TW0376'FORK AND FOLLOW HIGHWAY 10 EAST AND NORTH FOR 2.2 MILES TO A
 TW0376'T ROAD TO THE RIGHT AND THE JUNCTION OF HIGHWAY 10 AND HIGHWAY
 TW0376'15.  TURN RIGHT AND FOLLOW HIGHWAY 15 EAST FOR 0.9 MILE TO THE
 TW0376'STATION ON THE RIGHT, SOUTH, SIDE OF THE ROAD.
 TW0376'
 TW0376'THE STATION MARK, STAMPED---CRUSHER 1963---, IS A STANDARD GOVERNMENT
 TW0376'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON
 TW0376'CASING AND IS 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST
 TW0376'IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY-
 TW0376'INSCRIBED ON THE LID.  IT IS 23 FEET SOUTH OF THE CENTER OF
 TW0376'HIGHWAY 15.
 TW0376
 TW0376                          STATION RECOVERY (2004)
 TW0376
 TW0376'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0376'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0376'OF MANGILAO.
 TW0376'
 TW0376'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 TW0376'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 0.9 MILES,
 TW0376'THE STATION IS ON THE RIGHT SIDE OF ROUTE 15.  THE STATION IS 12
 TW0376'INCHES BELOW THE SURFACE, ENCASED IN A CAST IRON HOUSING.
 TW0376'
 TW0376'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.50M SOUTH OF
 TW0376'CENTERLINE OF ROUTE 15 AND 3.10M SOUTH OF EDGE OF ROUTE 15.
 TW0376
 TW0376                          STATION RECOVERY (2014)
 TW0376
 TW0376'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 TW0376'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0509 ***********************************************************************
 TW0509  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0509  DESIGNATION -  CUB
 TW0509  PID         -  TW0509
 TW0509  STATE/COUNTY-  GU/GUAM
 TW0509  COUNTRY     -  US
 TW0509  USGS QUAD   -  AGAT (2002)
 TW0509
 TW0509                         *CURRENT SURVEY CONTROL
 TW0509  ______________________________________________________________________
 TW0509* NAD 83(MA11) POSITION- 13 23 55.17624(N) 215 18 44.64622(W)   ADJUSTED
 TW0509* NAD 83(MA11) ELLIP HT-   164.556 (meters)        (06/27/12)   ADJUSTED
 TW0509* NAD 83(MA11) EPOCH   -  2010.00
 TW0509* GUVD04  ORTHO HEIGHT -   110.30  (meters)      361.9   (feet) GPS OBS
 TW0509  ______________________________________________________________________
 TW0509  GEOID HEIGHT    -         54.246 (meters)                     GEOID12B
 TW0509  NAD 83(MA11) X  - -5,064,016.794 (meters)                     COMP
 TW0509  NAD 83(MA11) Y  -  3,587,169.618 (meters)                     COMP
 TW0509  NAD 83(MA11) Z  -  1,468,382.718 (meters)                     COMP
 TW0509  LAPLACE CORR    -          0.37  (seconds)                    DEFLEC12B
 TW0509
 TW0509  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0509  Standards:
 TW0509         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0509            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0509  -------------------------------------------------------------------
 TW0509  NETWORK    4.30   5.47           1.68   1.83   2.79      0.01290390
 TW0509  -------------------------------------------------------------------
 TW0509  Click here for local accuracies and other accuracy information.
 TW0509
 TW0509.The horizontal coordinates were established by GPS observations
 TW0509.and adjusted by the National Geodetic Survey in June 2012.
 TW0509
 TW0509.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0509.been affixed to the stable Mariana tectonic plate. 
 TW0509
 TW0509.The horizontal coordinates are valid at the epoch date displayed above
 TW0509.which is a decimal equivalence of Year/Month/Day.
 TW0509
 TW0509.The orthometric height was determined by GPS observations and a
 TW0509.high-resolution geoid model using precise GPS observation and
 TW0509.processing techniques.
 TW0509
 TW0509.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0509.GEOID12B height accuracy estimate available here.
 TW0509
 TW0509.Click photographs - Photos may exist for this station.
 TW0509
 TW0509.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0509
 TW0509.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0509
 TW0509.The ellipsoidal height was determined by GPS observations
 TW0509.and is referenced to NAD 83.
 TW0509
 TW0509. The following values were computed from the NAD 83(MA11) position.
 TW0509
 TW0509;                    North         East     Units Scale Factor Converg.
 TW0509;SPC GU       -   188,789.173    93,241.331   MT  1.00000056   -0 00 52.1
 TW0509;UTM  55      - 1,482,394.151   249,585.197   MT  1.00037578   -0 32 10.0
 TW0509
 TW0509!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0509!SPC GU       -   0.99997412  x   1.00000056  =   0.99997468
 TW0509!UTM  55      -   0.99997412  x   1.00037578  =   1.00034989
 TW0509
 TW0509_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4958582394(NAD 83)
 TW0509
 TW0509                          SUPERSEDED SURVEY CONTROL
 TW0509
 TW0509  NAD 83(1993)-  13 23 55.17554(N)    215 18 44.64662(W) AD(2004.00) A
 TW0509  ELLIP H (06/10/05)  164.511  (m)                       GP(2004.00) 3 2
 TW0509  NAD 83(1993)-  13 23 55.18422(N)    215 18 44.63003(W) AD(1993.62) 2
 TW0509  GU1963      -  13 23 50.01764(N)    215 18 53.34277(W) AD(       ) 2
 TW0509  GUVD04  (06/10/05)  164.81   (m)  UNKNOWN  model used  GPS OBS        
 TW0509
 TW0509.Superseded values are not recommended for survey control.
 TW0509
 TW0509.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0509.See file dsdata.pdf to determine how the superseded data were derived.
 TW0509
 TW0509_MARKER: DD = SURVEY DISK
 TW0509_SETTING: 0 = UNSPECIFIED SETTING
 TW0509_SP_SET: CAST IRON HOUSING
 TW0509_STAMPING: CUB 1963
 TW0509_MARK LOGO: GUGS
 TW0509_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0509_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0509_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0509+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 TW0509
 TW0509  HISTORY     - Date     Condition        Report By
 TW0509  HISTORY     - 19630603 MONUMENTED       GUGS
 TW0509  HISTORY     - 1967     GOOD             CGS
 TW0509  HISTORY     - 20040603 GOOD             GUAMLM
 TW0509
 TW0509                          STATION DESCRIPTION
 TW0509
 TW0509'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0509'THE STATION IS LOCATED ABOUT 1/4 MILE SOUTH OF APRA HEIGHTS,
 TW0509'ABOUT 150 FEET SOUTH OF THE BACKSTOP AT THE APRA HEIGHTS
 TW0509'BASEBALL FIELD, AND ON A CUT BANK ALONG THE WEST SIDE OF HIGHWAY
 TW0509'17.
 TW0509'
 TW0509'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0509'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN LEFT AND FOLLOW
 TW0509'HIGHWAY 1 WEST AND SOUTH FOR 7.6 MILES TO THE JUNCTION OF HIGHWAY 1
 TW0509'AND HIGHWAY 2A.  TURN LEFT AND FOLLOW HIGHWAY 2A SOUTHEAST AND
 TW0509'SOUTH FOR 0.9 MILE TO THE JUNCTION OF HIGHWAY 2A AND HIGHWAY 5.
 TW0509'TURN LEFT AND FOLLOW HIGHWAY 5 SOUTHEAST FOR 1.3 MILES TO THE
 TW0509'JUNCTION OF HIGHWAY 5 AND HIGHWAY 17.  TURN LEFT, NORTH, ON HIGHWAY
 TW0509'17 FOR 0.1 MILE TO THE STATION ON THE LEFT, WEST, SIDE OF THE
 TW0509'HIGHWAY.  THE STATION IS ABOUT 10 FEET HIGHER THAN THE HIGHWAY.
 TW0509'
 TW0509'THE STATION MARK, STAMPED---CUB 1963---, IS A STANDARD GOVERNMENT OF
 TW0509'GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0509'AND IS FLUSH WITH THE GROUND.  THE CAST IRON CASING PROJECTS ABOUT
 TW0509'1 FOOT AND HAS THE WORD -SURVEY- INSCRIBED ON THE LID.  IT IS 22 FEET
 TW0509'WEST OF THE EAST EDGE OF THE CUT BANK.
 TW0509'
 TW0509'TRIANGULATION STATION APRA JCT MAY BE USED FOR AN AZIMUTH MARK.  -SEE
 TW0509'DESCRIPTION THEREOF.-
 TW0509
 TW0509                          STATION RECOVERY (1967)
 TW0509
 TW0509'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (NES)
 TW0509'STATION MARK WAS RECOVERED AND FOUND IN GOOD CONDITION.  TWO NEW
 TW0509'REFERENCE MARKS
 TW0509'WERE ESTABLISHED.  A COMPLETE DESCRIPTION FOLLOWS  STATION IS LOCATED
 TW0509'ABOUT 1/4-MILE
 TW0509'SOUTH OF APRA HEIGHTS, 150 FEET SOUTHWEST OF THE WRIGLEY FIELD LITTLE
 TW0509'LEAGUE BALL PARK,
 TW0509'AND 100 YARDS NORTH OF THE JUNCTION OF HIGHWAYS 5 AND 17, ON A BARE
 TW0509'AREA ON A SANDSTONE
 TW0509'LEDGE ON THE NORTHWEST SIDE OF HIGHWAY 17.  TO REACH STATION FROM THE
 TW0509'POST OFFICE IN
 TW0509'AGANA, GO NORTH ON ASPINALL AVENUE FOR 0.2 MILE TURN LEFT AND GO WEST
 TW0509'AND SOUTH ON
 TW0509'HIGHWAY 1 FOR 7.6 MILES TO JUNCTION WITH STATE HIGHWAY 2A.  TURN LEFT
 TW0509'ON HIGHWAY 2A AND
 TW0509'GO 0.9 MILE TO JUNCTION WITH HIGHWAY 5.  TURN LEFT ON HIGHWAY 5 AND GO
 TW0509'1.3 MILES UPGRADE
 TW0509'TO SIDE ROAD LEFT AT SIGN CROSS ISLAND ROAD.   TURN LEFT ON HIGHWAY 17
 TW0509'AND GO 0.1 MILE TO
 TW0509'STATION ON LEFT, JUST BEFORE REACHING BASEBALL FIELD.  STATION MARK IS
 TW0509'A GOV-GUAM
 TW0509'TRIANGULATION DISK, STAMPED CUB 1963, SET IN CONCRETE, FLUSH WITH
 TW0509'GROUND, INSIDE AN
 TW0509'8-INCH, IRON CASING THAT PROJECTS 10 INCHES ABOVE GROUND AND IS
 TW0509'PAINTED YELLOW.  IT IS 3
 TW0509'FEET SOUTH OF A YELLOW PIPE 3 FEET TALL, 67-1/2 FEET NORTHWEST OF
 TW0509'CENTER LINE OF HIGHWAY,
 TW0509'26-1/2 FEET NORTHWEST OF EDGE OF LEDGE, AND ABOUT 10 FEET HIGHER THAN
 TW0509'HIGHWAY.
 TW0509'REFERENCE MARK NUMBER ONE IS A STANDARD DISK STAMPED CUB 1963 NO 1
 TW0509'1967, CEMENTED IN A
 TW0509'DRILL HOLE IN THE SANDSTONE BEDROCK.  IT IS 15 FEET NORTHWEST FROM
 TW0509'EDGE OF LEDGE AND
 TW0509'ABOUT 6 INCHES LOWER THAN STATION MARK.  REFERENCE MARK NUMBER TWO IS
 TW0509'A STANDARD DISK
 TW0509'STAMPED CUB 1963 NO 2 1967, CEMENTED IN A DRILL HOLE IN THE SANDSTONE
 TW0509'BEDROCK, NEAR
 TW0509'SOUTH END OF THE BARE AREA, AND AT ABOUT SAME ELEVATION AS STATION
 TW0509'MARK.
 TW0509'
 TW0509'
 TW0509'
 TW0509'
 TW0509'
 TW0509'
 TW0509
 TW0509                          STATION RECOVERY (2004)
 TW0509
 TW0509'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 TW0509'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0509'OF SANTA RITA.
 TW0509'
 TW0509'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 2A
 TW0509'AND ROUTE 5, GO WEST ON ROUTE 5 FOR 1.2 MILE, TURN LEFT ONTO ROUTE 17
 TW0509'FOR 0.1 MILES TO THE STATION ON THE LEFT SIDE OF ROUTE 17.  THE
 TW0509'STATION ON TOP OF HILL.
 TW0509'
 TW0509'MONUMENT AND MEASUREMENTS- THE STATION IS 10.70M NORTHWEST OF A WOODEN
 TW0509'POWER POLE AND 29.50M NORTHWEST OF CENTERLINE OF ROUTE 17.
 TW0509'
 TW0509'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0509'STAMPED--CUB--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0101 ***********************************************************************
 TW0101  DESIGNATION -  D 1
 TW0101  PID         -  TW0101
 TW0101  STATE/COUNTY-  GU/GUAM
 TW0101  COUNTRY     -  US
 TW0101  USGS QUAD   -  DEDEDO (2002)
 TW0101
 TW0101                         *CURRENT SURVEY CONTROL
 TW0101  ______________________________________________________________________
 TW0101* NAD 83(1986) POSITION- 13 29 12.     (N) 215 08 54.     (W)   SCALED
 TW0101* GUVD63  ORTHO HEIGHT -   135.127 (meters)      443.33  (feet) ADJ UNCH
 TW0101  ______________________________________________________________________
 TW0101  GEOID HEIGHT    -         54.027 (meters)                     GEOID12B
 TW0101  VERT ORDER      -  FIRST     CLASS II
 TW0101
 TW0101.The horizontal coordinates were scaled from a map and have
 TW0101.an estimated accuracy of +/- 6 seconds.
 TW0101
 TW0101.The orthometric height was key entered from printed documents
 TW0101.and not key verified.
 TW0101
 TW0101.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0101.GEOID12B height accuracy estimate available here.
 TW0101
 TW0101.Click photographs - Photos may exist for this station.
 TW0101
 TW0101;                    North         East    Units  Estimated Accuracy
 TW0101;SPC GU       -   198,530.      111,010.      MT  (+/- 180 meters Scaled)
 TW0101
 TW0101_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ674919(NAD 83)
 TW0101
 TW0101                          SUPERSEDED SURVEY CONTROL
 TW0101
 TW0101.No superseded survey control is available for this station.
 TW0101
 TW0101_MARKER: DD = SURVEY DISK
 TW0101_SETTING: 0 = UNSPECIFIED SETTING
 TW0101_SP_SET: ENCLOSED IN A CAST IRON HOUSING
 TW0101_STAMPING: D 1
 TW0101_MARK LOGO: GUGS
 TW0101_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0101_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0101
 TW0101  HISTORY     - Date     Condition        Report By
 TW0101  HISTORY     - 1963     MONUMENTED       GUGS
 TW0101  HISTORY     - 1963     GOOD             GUGS
 TW0101
 TW0101                          STATION DESCRIPTION
 TW0101
 TW0101'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0101'NO DESCRIPTION SUMBMITTED.
 TW0101
 TW0101                          STATION RECOVERY (1963)
 TW0101
 TW0101'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0101'FROM THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 15 GO NORTHEAST ON HIGHWAY
 TW0101'15 FOR 4.6 MILES.  43 FEET NORTHWEST OF CENTER OF HIGHWAY 15 AND 36
 TW0101'FEET NORTHEAST OF CENTER OF TRACK ROAD.
 TW0101'
 TW0101'A STANDARD GOV GUAM NET DISK SET IN CAST IRON FORM SET FLUSH WITH THE
 TW0101'SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0124 ***********************************************************************
 TW0124  DESIGNATION -  D 2
 TW0124  PID         -  TW0124
 TW0124  STATE/COUNTY-  GU/GUAM
 TW0124  COUNTRY     -  US
 TW0124  USGS QUAD   -  MERIZO (2002)
 TW0124
 TW0124                         *CURRENT SURVEY CONTROL
 TW0124  ______________________________________________________________________
 TW0124* NAD 83(1986) POSITION- 13 17 08.     (N) 215 20 15.     (W)   SCALED
 TW0124* GUVD63  ORTHO HEIGHT -     4.753 (meters)       15.59  (feet) ADJ UNCH
 TW0124  ______________________________________________________________________
 TW0124  GEOID HEIGHT    -         53.402 (meters)                     GEOID12B
 TW0124  VERT ORDER      -  FIRST     CLASS II
 TW0124
 TW0124.The horizontal coordinates were scaled from a map and have
 TW0124.an estimated accuracy of +/- 6 seconds.
 TW0124
 TW0124.The orthometric height was key entered from printed documents
 TW0124.and not key verified.
 TW0124
 TW0124.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0124.GEOID12B height accuracy estimate available here.
 TW0124
 TW0124.Click photographs - Photos may exist for this station.
 TW0124
 TW0124;                    North         East    Units  Estimated Accuracy
 TW0124;SPC GU       -   176,280.       90,520.      MT  (+/- 180 meters Scaled)
 TW0124
 TW0124_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ467699(NAD 83)
 TW0124
 TW0124                          SUPERSEDED SURVEY CONTROL
 TW0124
 TW0124.No superseded survey control is available for this station.
 TW0124
 TW0124_MARKER: DD = SURVEY DISK
 TW0124_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0124_SP_SET: CULVERT HEADWALL
 TW0124_STAMPING: D 2
 TW0124_MARK LOGO: GUGS
 TW0124_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0124_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0124+STABILITY: SURFACE MOTION
 TW0124
 TW0124  HISTORY     - Date     Condition        Report By
 TW0124  HISTORY     - 1963     MONUMENTED       GUGS
 TW0124  HISTORY     - 1963     GOOD             GUGS
 TW0124
 TW0124                          STATION DESCRIPTION
 TW0124
 TW0124'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0124'NO DESCRIPTION SUMBMITTED.
 TW0124
 TW0124                          STATION RECOVERY (1963)
 TW0124
 TW0124'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0124'1.4 MILES SOUTH ALONG HIGHWAY 4 FROM THE POST OFFICE IN UMATAC, 17
 TW0124'FEET NORTHEAST OF THE CENTER OF HIGHWAY 2, 3.5 FEET NORTHWEST OF THE
 TW0124'SOUTHEAST END OF THE HEADWALL OF A CONCRETE CULVERT AND 1.8 FEET
 TW0124'SOUTHEAST OF THE NORTHWEST END OF THE HEADWALL.
 TW0124'
 TW0124'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0124'HEADWALL OF A CONCRETE CULVERT ALONG THE NORTHEAST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4389 ***********************************************************************
 AA4389  DESIGNATION -  DANDAN
 AA4389  PID         -  AA4389
 AA4389  STATE/COUNTY-  GU/GUAM
 AA4389  COUNTRY     -  US
 AA4389  USGS QUAD   -  TALOFOFO (2002)
 AA4389
 AA4389                         *CURRENT SURVEY CONTROL
 AA4389  ______________________________________________________________________
 AA4389* NAD 83(MA11) POSITION- 13 18 33.82687(N) 215 15 45.93049(W)   NO CHECK
 AA4389* NAD 83(MA11) ELLIP HT-   136.796 (meters)        (06/27/12)   NO CHECK
 AA4389* NAD 83(MA11) EPOCH   -  2010.00
 AA4389* GUVD63  ORTHO HEIGHT -    84.    (meters)      276.    (feet) GPS OBS
 AA4389  ______________________________________________________________________
 AA4389  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4389  GEOID HEIGHT    -          53.47 (meters)                     OSU 91A
 AA4389  GEOID HEIGHT    -         53.440 (meters)                     GEOID12B
 AA4389  NAD 83(MA11) X  - -5,068,963.355 (meters)                     COMP
 AA4389  NAD 83(MA11) Y  -  3,584,081.896 (meters)                     COMP
 AA4389  NAD 83(MA11) Z  -  1,458,767.539 (meters)                     COMP
 AA4389  LAPLACE CORR    -         -3.10  (seconds)                    DEFLEC12B
 AA4389
 AA4389  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4389  Standards:
 AA4389         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4389            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4389  -------------------------------------------------------------------
 AA4389  NETWORK    2.01  10.04           0.79   0.85   5.12     -0.03802210
 AA4389  -------------------------------------------------------------------
 AA4389  Click here for local accuracies and other accuracy information.
 AA4389
 AA4389.The horizontal coordinates were established by GPS observations
 AA4389.and adjusted by the National Geodetic Survey in June 2012.
 AA4389
 AA4389.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4389.been affixed to the stable Mariana tectonic plate. 
 AA4389
 AA4389.The horizontal coordinates are valid at the epoch date displayed above
 AA4389.which is a decimal equivalence of Year/Month/Day.
 AA4389
 AA4389.No horizontal observational check was made to the station.
 AA4389
 AA4389.The orthometric height was determined by GPS observations and a
 AA4389.high-resolution geoid model.
 AA4389
 AA4389.No vertical observational check was made to the station.
 AA4389
 AA4389.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4389.GEOID12B height accuracy estimate available here.
 AA4389
 AA4389.Click photographs - Photos may exist for this station.
 AA4389
 AA4389.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4389
 AA4389.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4389
 AA4389.The ellipsoidal height was determined by GPS observations
 AA4389.and is referenced to NAD 83.
 AA4389
 AA4389. The following values were computed from the NAD 83(MA11) position.
 AA4389
 AA4389;                    North         East     Units Scale Factor Converg.
 AA4389;SPC GU       -   178,912.796    98,617.635   MT  1.00000002   -0 00 10.6
 AA4389;UTM  55      - 1,472,465.826   254,873.554   MT  1.00034336   -0 31 16.2
 AA4389
 AA4389!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4389!SPC GU       -   0.99997849  x   1.00000002  =   0.99997851
 AA4389!UTM  55      -   0.99997849  x   1.00034336  =   1.00032184
 AA4389
 AA4389_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5487372465(NAD 83)
 AA4389
 AA4389                          SUPERSEDED SURVEY CONTROL
 AA4389
 AA4389  NAD 83(1993)-  13 18 33.83481(N)    215 15 45.91422(W) AD(1993.62) 1
 AA4389  ELLIP H (11/30/94)  137.313  (m)                       GP(1993.62) 5 1
 AA4389
 AA4389.Superseded values are not recommended for survey control.
 AA4389
 AA4389.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4389.See file dsdata.pdf to determine how the superseded data were derived.
 AA4389
 AA4389_MARKER: S = SPIKE
 AA4389_SETTING: 40 = SET IN A LARGE STRUCTURE WITH DEEP FOUNDATIONS
 AA4389_SP_SET: CONCRETE PAD
 AA4389_MARK LOGO: NONE
 AA4389_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4389_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AA4389+STABILITY: POSITION/ELEVATION WELL
 AA4389_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4389+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 AA4389
 AA4389  HISTORY     - Date     Condition        Report By
 AA4389  HISTORY     - 1990     MONUMENTED       LDGO
 AA4389  HISTORY     - 19930804 GOOD             NOS
 AA4389
 AA4389                          STATION DESCRIPTION
 AA4389
 AA4389'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4389'THE STATION IS ON THE ISLAND OF GUAM, USA AT THE NASA TRACKING
 AA4389'FACILITY S OF TALOFOFO BAY. TO REACH THE STATION DRIVE S ON MAIN E
 AA4389'COAST HIGHWAY(ROUTE 4).  2 MI (3.2 KM) SOUTH OF TALOFOFO BAY THERE IS
 AA4389'A WELL SIGNPOSTED RIGHT TURN TO THE NASA TRACKING FACILITY.  THIS IS
 AA4389'THE SAME ROAD THAT LEADS TO TALOFO FALLS.  TAKE THIS ROAD FOR .75 MI
 AA4389'(1.21 KM) TO FORK LEFT, TAKE LEFT FORK AND PROCEED 1.25 MI (2.01 KM)
 AA4389'TO THE MAIN GATE OF THE NASA TRACKING FACILITY.  THE PAD CONTAINING
 AA4389'THE MARK IS 25 M (82.0 FT) TO THE LEFT OF THE ROAD JUST BEFORE THE
 AA4389'RIGHT TURN TO THE MAIN BUILDINGS.  THE PAD IS RAISED ABOUT 1.5 M (4.9
 AA4389'FT) ABOVE THE SURROUNDING GROUND. THE STATION MARK IS A 15 CM BY 1.25
 AA4389'CM STAINLESS STEEL PIN EPOXIED IN A HOLE DRILLED INTO A MASSIVE UNUSED
 AA4389'10 FT (3.0 M) BY 10 FT (3.0 M) CONCRETE ANTENNA PAD.  THE PIN IS
 AA4389'LOCATED IN THE NE CORNER OF THE PAD AND IS FLUSH WITH THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2965 ***********************************************************************
 DH2965  DESIGNATION -  DAVE
 DH2965  PID         -  DH2965
 DH2965  STATE/COUNTY-  GU/GUAM
 DH2965  COUNTRY     -  US
 DH2965  USGS QUAD   -  HAGATNA (2002)
 DH2965
 DH2965                         *CURRENT SURVEY CONTROL
 DH2965  ______________________________________________________________________
 DH2965* NAD 83(1986) POSITION- 13 29 39.     (N) 215 12 19.     (W)   SCALED
 DH2965* GUVD04  ORTHO HEIGHT -    37.613 (meters)      123.40  (feet) ADJUSTED
 DH2965  ______________________________________________________________________
 DH2965  GEOID HEIGHT    -         54.397 (meters)                     GEOID12B
 DH2965  VERT ORDER      -  FIRST     CLASS II
 DH2965
 DH2965.The horizontal coordinates were scaled from a map and have
 DH2965.an estimated accuracy of +/- 6 seconds.
 DH2965
 DH2965.The orthometric height was determined by differential leveling and
 DH2965.adjusted by the NATIONAL GEODETIC SURVEY
 DH2965.in May 2005.
 DH2965
 DH2965.No vertical observational check was made to the station.
 DH2965
 DH2965.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2965.GEOID12B height accuracy estimate available here.
 DH2965
 DH2965.Click photographs - Photos may exist for this station.
 DH2965
 DH2965;                    North         East    Units  Estimated Accuracy
 DH2965;SPC GU       -   199,360.      104,840.      MT  (+/- 180 meters Scaled)
 DH2965
 DH2965_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ612928(NAD 83)
 DH2965
 DH2965                          SUPERSEDED SURVEY CONTROL
 DH2965
 DH2965.No superseded survey control is available for this station.
 DH2965
 DH2965_MARKER: DD = SURVEY DISK
 DH2965_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DH2965_SP_SET: HEADWALL
 DH2965_STAMPING: DAVE
 DH2965_MARK LOGO: GUAMLM
 DH2965_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2965_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2965+STABILITY: SURFACE MOTION
 DH2965_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2965+SATELLITE: SATELLITE OBSERVATIONS - 2004
 DH2965
 DH2965  HISTORY     - Date     Condition        Report By
 DH2965  HISTORY     - 2004     MONUMENTED       GUAMLM
 DH2965
 DH2965                          STATION DESCRIPTION
 DH2965
 DH2965'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2965'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2965'OF TAMUNING.
 DH2965'
 DH2965'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2965'CORPS DRIVE (ROUTE 1) AND ROUTE 4B, GO NORTH ON ROUTE 1 FOR 0.3, TURN
 DH2965'RIGHT ONTO ROUTE 10A (AIRPORT ROAD), GO FOR 0.05 MILE, STATION ON THE
 DH2965'LEFT OF ROUTE 10A.  THE STATION IS LOCATED ON A CONCRETE HEAD WALL AT
 DH2965'THE SOUTHWEST ENTRANCE TO 76 SERVICE STATION.
 DH2965'
 DH2965'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.60M NORTHWEST
 DH2965'FROM A CONCRETE POWER POLE (PAA-17-2), 6.30M SOUTHWEST FROM THE
 DH2965'SOUTHEAST CORNER CONCRETE PARKING LOT.
 DH2965'
 DH2965'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT SURVEY DISK
 DH2965'STAMPED--DAVE--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2966 ***********************************************************************
 DH2966  DESIGNATION -  DBD
 DH2966  PID         -  DH2966
 DH2966  STATE/COUNTY-  GU/GUAM
 DH2966  COUNTRY     -  US
 DH2966  USGS QUAD   -  TALOFOFO (2002)
 DH2966
 DH2966                         *CURRENT SURVEY CONTROL
 DH2966  ______________________________________________________________________
 DH2966* NAD 83(1986) POSITION- 13 24 01.     (N) 215 13 45.     (W)   SCALED
 DH2966* GUVD04  ORTHO HEIGHT -    72.489 (meters)      237.82  (feet) ADJUSTED
 DH2966  ______________________________________________________________________
 DH2966  GEOID HEIGHT    -         53.939 (meters)                     GEOID12B
 DH2966  VERT ORDER      -  FIRST     CLASS II
 DH2966
 DH2966.The horizontal coordinates were scaled from a map and have
 DH2966.an estimated accuracy of +/- 6 seconds.
 DH2966
 DH2966.The orthometric height was determined by differential leveling and
 DH2966.adjusted by the NATIONAL GEODETIC SURVEY
 DH2966.in May 2005.
 DH2966
 DH2966.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2966.GEOID12B height accuracy estimate available here.
 DH2966
 DH2966.Click photographs - Photos may exist for this station.
 DH2966
 DH2966;                    North         East    Units  Estimated Accuracy
 DH2966;SPC GU       -   188,970.      102,260.      MT  (+/- 180 meters Scaled)
 DH2966
 DH2966_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ586824(NAD 83)
 DH2966
 DH2966                          SUPERSEDED SURVEY CONTROL
 DH2966
 DH2966.No superseded survey control is available for this station.
 DH2966
 DH2966_MARKER: DD = SURVEY DISK
 DH2966_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 DH2966_SP_SET: WALL
 DH2966_STAMPING: DBD 2004
 DH2966_MARK LOGO: GUAMLM
 DH2966_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2966_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2966+STABILITY: SURFACE MOTION
 DH2966_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2966+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH2966
 DH2966  HISTORY     - Date     Condition        Report By
 DH2966  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH2966
 DH2966                          STATION DESCRIPTION
 DH2966
 DH2966'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2966'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2966'OF YONA.
 DH2966'
 DH2966'TO REACH NARRATIVE-  TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH2966'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 0.7 MILES, TO THE STATION
 DH2966'ON THE EAST SIDE OF ROUTE 4.  THE STATION IS FLUSH ON THE NORTH CORNER
 DH2966'OF A CONCRETE WALL.
 DH2966'
 DH2966'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.00M EAST OF
 DH2966'CENTERLINE OF ROUTE 4, 15.20M SOUTH OF A CONCRETE POWER POLE AND 1.00M
 DH2966'NORTHEAST OF THE NORTHEAST CORNER OF A CONCRETE BUS SHELTER
 DH2966'(STA.YT-42).
 DH2966'
 DH2966'THE MARK IS A STANDARD DEPT OF LAND MANAGEMENT SUR DIV GUAM MARK
 DH2966'STAMPED--DBD--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2967 ***********************************************************************
 DH2967  DESIGNATION -  DBD1
 DH2967  PID         -  DH2967
 DH2967  STATE/COUNTY-  GU/GUAM
 DH2967  COUNTRY     -  US
 DH2967  USGS QUAD   -  RITIDIAN POINT (2002)
 DH2967
 DH2967                         *CURRENT SURVEY CONTROL
 DH2967  ______________________________________________________________________
 DH2967* NAD 83(1986) POSITION- 13 33 14.     (N) 215 06 16.     (W)   SCALED
 DH2967* GUVD04  ORTHO HEIGHT -   171.628 (meters)      563.08  (feet) ADJUSTED
 DH2967  ______________________________________________________________________
 DH2967  GEOID HEIGHT    -         54.251 (meters)                     GEOID12B
 DH2967  VERT ORDER      -  FIRST     CLASS II
 DH2967
 DH2967.The horizontal coordinates were scaled from a map and have
 DH2967.an estimated accuracy of +/- 6 seconds.
 DH2967
 DH2967.The orthometric height was determined by differential leveling and
 DH2967.adjusted by the NATIONAL GEODETIC SURVEY
 DH2967.in May 2005.
 DH2967
 DH2967.No vertical observational check was made to the station.
 DH2967
 DH2967.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2967.GEOID12B height accuracy estimate available here.
 DH2967
 DH2967.Click photographs - Photos may exist for this station.
 DH2967
 DH2967;                    North         East    Units  Estimated Accuracy
 DH2967;SPC GU       -   205,970.      115,760.      MT  (+/- 180 meters Scaled)
 DH2967
 DH2967_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ722993(NAD 83)
 DH2967
 DH2967                          SUPERSEDED SURVEY CONTROL
 DH2967
 DH2967.No superseded survey control is available for this station.
 DH2967
 DH2967_MARKER: DD = SURVEY DISK
 DH2967_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 DH2967_SP_SET: WALL
 DH2967_STAMPING: DBD1
 DH2967_MARK LOGO: GUAMLM
 DH2967_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2967_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2967+STABILITY: SURFACE MOTION
 DH2967_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2967+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH2967
 DH2967  HISTORY     - Date     Condition        Report By
 DH2967  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH2967
 DH2967                          STATION DESCRIPTION
 DH2967
 DH2967'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2967'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2967'OF YIGO.
 DH2967'
 DH2967'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH2967'MARINE CORP DRIVE (ROUTE 1) AND MAIN GATE AAFB, GO SOUTH ON ROUTE 1
 DH2967'FOR 0.7 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE 1.  STATION IS
 DH2967'CENTER OF A CONCRETE WALL ON THE NORTHEAST CORNER OF CHALAN LA CHANCH.
 DH2967'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.90M EAST OF
 DH2967'CENTERLINE OF ROUTE 1, 1.39M NORTH OF A CONCRETE POWER POLE AND
 DH2967'SOUTHWEST OF A WOODEN POWER POLE (PQ-54-1).
 DH2967'
 DH2967'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH2967'STAMPED--DBD1--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0377 ***********************************************************************
 TW0377  DESIGNATION -  DEDEDO
 TW0377  PID         -  TW0377
 TW0377  STATE/COUNTY-  GU/GUAM
 TW0377  COUNTRY     -  US
 TW0377  USGS QUAD   -  DEDEDO (2002)
 TW0377
 TW0377                         *CURRENT SURVEY CONTROL
 TW0377  ______________________________________________________________________
 TW0377* NAD 83(1993) POSITION- 13 31 05.30834(N) 215 09 39.35483(W)   ADJUSTED
 TW0377* NAD 83(1993) EPOCH   -  1993.62
 TW0377* GUVD63  ORTHO HEIGHT -   102.409 (meters)      335.99  (feet) ADJ UNCH
 TW0377  ______________________________________________________________________
 TW0377  GEOID HEIGHT    -         54.352 (meters)                     GEOID12B
 TW0377  LAPLACE CORR    -         -2.43  (seconds)                    DEFLEC12B
 TW0377  HORZ ORDER      -  SECOND
 TW0377  VERT ORDER      -  FIRST     CLASS II
 TW0377
 TW0377.The horizontal coordinates were established by classical geodetic methods
 TW0377.and adjusted by the National Geodetic Survey in September 1999.
 TW0377
 TW0377.The orthometric height was key entered from printed documents
 TW0377.and not key verified.
 TW0377
 TW0377.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0377.GEOID12B height accuracy estimate available here.
 TW0377
 TW0377.Click photographs - Photos may exist for this station.
 TW0377
 TW0377.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0377
 TW0377. The following values were computed from the NAD 83(1993) position.
 TW0377
 TW0377;                    North         East     Units Scale Factor Converg.
 TW0377;SPC GU       -   202,008.802   109,642.097   MT  1.00000115   +0 01 15.0
 TW0377;UTM  55      - 1,495,467.511   266,111.533   MT  1.00027674   -0 30 19.3
 TW0377
 TW0377!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0377!SPC GU       -   0.99997535  x   1.00000115  =   0.99997650
 TW0377!UTM  55      -   0.99997535  x   1.00027674  =   1.00025208
 TW0377
 TW0377_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6611195467(NAD 83)
 TW0377
 TW0377                          SUPERSEDED SURVEY CONTROL
 TW0377
 TW0377  GU1963      -  13 31 00.16978(N)    215 09 48.07546(W) AD(       ) 2
 TW0377  GUVD63              102.41   (m)          336.0    (f) LEVELING    3  
 TW0377  GUVD63              102.41   (m)          336.0    (f) LEVELING    3  
 TW0377
 TW0377.Superseded values are not recommended for survey control.
 TW0377
 TW0377.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0377.See file dsdata.pdf to determine how the superseded data were derived.
 TW0377
 TW0377_MARKER: DS = TRIANGULATION STATION DISK
 TW0377_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0377_STAMPING: DEDEDO 1963
 TW0377_MARK LOGO: GU
 TW0377_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0377_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0377
 TW0377  HISTORY     - Date     Condition        Report By
 TW0377  HISTORY     - 1963     MONUMENTED       CGS
 TW0377
 TW0377                          STATION DESCRIPTION
 TW0377
 TW0377'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0377'THE STATION IS LOCATED IN THE VILLAGE OF DEDEDO, AT THE DEDEDO
 TW0377'MUNICIPAL WATER TANK.
 TW0377'
 TW0377'TO REACH THE STATION FROM THE WETTENGEL JUNCTION, GO EAST SOUTHEAST
 TW0377'ON ROUTE 1 FOR 1.2 MILES TO A PAVED SIDE ROAD LEFT, TURN LEFT, INTO
 TW0377'THE VILLAGE OF DEDEDO, ALONG THE LEFT SIDE OF THE SCHOOL BUILDING
 TW0377'AND GO 0.25 MILE TO THE STATION ON THE LEFT.
 TW0377'
 TW0377'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0377'STAMPED---DEDEDO 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0377'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 52 FEET
 TW0377'SOUTH SOUTHWEST OF A GUY POLE, 33 FEET EAST OF CENTER OF A PAVED ROAD
 TW0377'AND 30 FEET NORTH NORTHWEST OF THE NORTHWEST LEG OF THE WATER TANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0500 ***********************************************************************
 TW0500  DESIGNATION -  DIVIDE GG
 TW0500  PID         -  TW0500
 TW0500  STATE/COUNTY-  GU/GUAM
 TW0500  COUNTRY     -  US
 TW0500  USGS QUAD   -  TALOFOFO (2002)
 TW0500
 TW0500                         *CURRENT SURVEY CONTROL
 TW0500  ______________________________________________________________________
 TW0500* NAD 83(1993) POSITION- 13 23 15.63265(N) 215 16 39.72103(W)   ADJUSTED
 TW0500* NAD 83(1993) EPOCH   -  1993.62
 TW0500* GUVD63  ORTHO HEIGHT -   160.    (meters)      525.    (feet) SCALED
 TW0500  ______________________________________________________________________
 TW0500  GEOID HEIGHT    -         54.129 (meters)                     GEOID12B
 TW0500  LAPLACE CORR    -         -1.67  (seconds)                    DEFLEC12B
 TW0500  HORZ ORDER      -  FIRST
 TW0500
 TW0500.The horizontal coordinates were established by classical geodetic methods
 TW0500.and adjusted by the National Geodetic Survey in September 1999.
 TW0500
 TW0500.The orthometric height was scaled from a topographic map.
 TW0500
 TW0500.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0500.GEOID12B height accuracy estimate available here.
 TW0500
 TW0500.Click photographs - Photos may exist for this station.
 TW0500
 TW0500.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0500
 TW0500. The following values were computed from the NAD 83(1993) position.
 TW0500
 TW0500;                    North         East     Units Scale Factor Converg.
 TW0500;SPC GU       -   187,573.249    96,999.674   MT  1.00000011   -0 00 23.1
 TW0500;UTM  55      - 1,481,143.618   253,333.682   MT  1.00035273   -0 31 39.5
 TW0500
 TW0500!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0500!SPC GU       -   0.99996633  x   1.00000011  =   0.99996644
 TW0500!UTM  55      -   0.99996633  x   1.00035273  =   1.00031905
 TW0500
 TW0500_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5333381143(NAD 83)
 TW0500
 TW0500                          SUPERSEDED SURVEY CONTROL
 TW0500
 TW0500  GU1963      -  13 23 10.46328(N)    215 16 48.43304(W) AD(       ) 1
 TW0500
 TW0500.Superseded values are not recommended for survey control.
 TW0500
 TW0500.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0500.See file dsdata.pdf to determine how the superseded data were derived.
 TW0500
 TW0500_MARKER: DD = SURVEY DISK
 TW0500_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0500
 TW0500  HISTORY     - Date     Condition        Report By
 TW0500  HISTORY     - 1963     MONUMENTED       CGS
 TW0500
 TW0500                          STATION DESCRIPTION
 TW0500
 TW0500'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0500'THE STATION IS LOCATED ABOUT 3-1/2 MILES NORTHWEST OF TALOFOFO,
 TW0500'4 MILES SOUTHWEST OF YONA, 4 MILES EAST OF AGAT, ON A HIGH POINT
 TW0500'OF THE PROMINENT, BARE HILLS THAT FORM THE DRAINAGE DIVIDE TO THE
 TW0500'NORTH AND SOUTH, AND IN THE CENTER OF HIGHWAY 17.
 TW0500'
 TW0500'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0500'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN LEFT AND FOLLOW
 TW0500'HIGHWAY 1 WEST AND SOUTH FOR 7.6 MILES TO THE JUNCTION OF HIGHWAY
 TW0500'1 AND HIGHWAY 2A.  TURN LEFT AND FOLLOW HIGHWAY 2A SOUTHEAST AND
 TW0500'SOUTH FOR 0.9 MILE TO THE JUNCTION OF HIGHWAY 2A AND HIGHWAY 5.
 TW0500'TURN LEFT AND FOLLOW HIGHWAY 5 SOUTHEAST FOR 1.3 MILES TO THE
 TW0500'JUNCTION OF HIGHWAY 5 AND HIGHWAY 17.  TURN LEFT AND FOLLOW
 TW0500'HIGHWAY 17 NORTHEAST, AND SOUTHEAST FOR 3.4 MILES TO A WIDE, CHAIN
 TW0500'GATE AND GUARD TOWER ON THE RIGHT, WEST, SIDE OF THE ROAD AND THE
 TW0500'STATION IN THE CENTER OF HIGHWAY.
 TW0500'
 TW0500'THE STATION MARK, STAMPED---DIVIDE 1963---, IS A STANDARD GOVERNMENT
 TW0500'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0500'AND IS 3 INCHES BELOW THE SURFACE OF THE HIGHWAY.  THE CAST IRON
 TW0500'CASING IS FLUSH WITH THE SURFACE OF THE HIGHWAY AND HAS THE WORD
 TW0500'-SURVEY- INSCRIBED ON THE LID.
 TW0500'
 TW0500'TRIANGULATION STATION TWIST MAY BE USED FOR AN AZIMUTH MARK.  -SEE
 TW0500'DESCRIPTION THEREOF.-
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK7596 ***********************************************************************
 DK7596  HT_MOD      -  This is a Height Modernization Survey Station.
 DK7596  DESIGNATION -  DSC 1
 DK7596  PID         -  DK7596
 DK7596  STATE/COUNTY-  GU/GUAM
 DK7596  COUNTRY     -  US
 DK7596  USGS QUAD   -  HAGATNA (2002)
 DK7596
 DK7596                         *CURRENT SURVEY CONTROL
 DK7596  ______________________________________________________________________
 DK7596* NAD 83(MA11) POSITION- 13 28 40.55596(N) 215 14 59.91456(W)   ADJUSTED
 DK7596* NAD 83(MA11) ELLIP HT-    56.436 (meters)        (06/27/12)   ADJUSTED
 DK7596* NAD 83(MA11) EPOCH   -  2010.00
 DK7596* GUVD04  ORTHO HEIGHT -     1.99  (meters)        6.5   (feet) GPS OBS
 DK7596  ______________________________________________________________________
 DK7596  GUVD04 orthometric height was determined with geoid model     EGM96
 DK7596  GEOID HEIGHT    -         54.675 (meters)                     EGM96
 DK7596  GEOID HEIGHT    -         54.446 (meters)                     GEOID12B
 DK7596  NAD 83(MA11) X  - -5,066,171.745 (meters)                     COMP
 DK7596  NAD 83(MA11) Y  -  3,580,413.054 (meters)                     COMP
 DK7596  NAD 83(MA11) Z  -  1,476,887.833 (meters)                     COMP
 DK7596  LAPLACE CORR    -         -0.72  (seconds)                    DEFLEC12B
 DK7596
 DK7596  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK7596  Standards:
 DK7596         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK7596            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK7596  -------------------------------------------------------------------
 DK7596  NETWORK    0.49   3.25           0.18   0.22   1.66     -0.04042500
 DK7596  -------------------------------------------------------------------
 DK7596  Click here for local accuracies and other accuracy information.
 DK7596
 DK7596.The horizontal coordinates were established by GPS observations
 DK7596.and adjusted by the National Geodetic Survey in June 2012.
 DK7596
 DK7596.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK7596.been affixed to the stable Mariana tectonic plate. 
 DK7596
 DK7596.The horizontal coordinates are valid at the epoch date displayed above
 DK7596.which is a decimal equivalence of Year/Month/Day.
 DK7596
 DK7596.The orthometric height was determined by GPS observations and a
 DK7596.high-resolution geoid model using precise GPS observation and
 DK7596.processing techniques.
 DK7596
 DK7596.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK7596.GEOID12B height accuracy estimate available here.
 DK7596
 DK7596.Click photographs - Photos may exist for this station.
 DK7596
 DK7596.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK7596
 DK7596.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK7596
 DK7596.The ellipsoidal height was determined by GPS observations
 DK7596.and is referenced to NAD 83.
 DK7596
 DK7596. The following values were computed from the NAD 83(MA11) position.
 DK7596
 DK7596;                    North         East     Units Scale Factor Converg.
 DK7596;SPC GU       -   197,558.536   100,002.570   MT  1.00000000   +0 00 00.0
 DK7596;UTM  55      - 1,491,104.500   256,428.651   MT  1.00033395   -0 31 28.8
 DK7596
 DK7596!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK7596!SPC GU       -   0.99999113  x   1.00000000  =   0.99999113
 DK7596!UTM  55      -   0.99999113  x   1.00033395  =   1.00032507
 DK7596
 DK7596:                Primary Azimuth Mark                     Grid Az
 DK7596:SPC GU       -  LIBERTY                                  045 28 08.4
 DK7596:UTM  55      -  LIBERTY                                  045 59 37.2
 DK7596
 DK7596_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5642891104(NAD 83)
 DK7596
 DK7596|---------------------------------------------------------------------|
 DK7596| PID    Reference Object                     Distance      Geod. Az  |
 DK7596|                                                           dddmmss.s |
 DK7596| TW0448 LIBERTY                             APPROX. 0.5 KM 0452808.4 |
 DK7596| DH3097 GGN 1467                            490.287 METERS 0992534.1 |
 DK7596|---------------------------------------------------------------------|
 DK7596
 DK7596                          SUPERSEDED SURVEY CONTROL
 DK7596
 DK7596  NAD 83(2002)-  13 28 40.55654(N)    215 14 59.91506(W) AD(2002.00) 1
 DK7596  ELLIP H (11/10/08)   56.428  (m)                       GP(2002.00) 3 1
 DK7596
 DK7596.Superseded values are not recommended for survey control.
 DK7596
 DK7596.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK7596.See file dsdata.pdf to determine how the superseded data were derived.
 DK7596
 DK7596_MARKER: DD = SURVEY DISK
 DK7596_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 DK7596_STAMPING: DSC 1 2007
 DK7596_MARK LOGO: USACE
 DK7596_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK7596_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DK7596_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK7596+SATELLITE: SATELLITE OBSERVATIONS - July 18, 2007
 DK7596
 DK7596  HISTORY     - Date     Condition        Report By
 DK7596  HISTORY     - 20070718 MONUMENTED       USACE
 DK7596
 DK7596                          STATION DESCRIPTION
 DK7596
 DK7596'DESCRIBED BY US ARMY CORPS OF ENGINEERS 2007
 DK7596'THE STATION IS LOCATED IN AGANA SMALL BOAT HARBOR DOCK FACILITIES
 DK7596'ALONG MARINE CORPS DRIVE (ROUTE 1) IN HAGATNA, GUAM.
 DK7596'
 DK7596'TO REACH THE STATION FROM THE INTERSECTION OF MARINE CORPS DRIVE
 DK7596'(ROUTE 1) AND ROUTE 4, DRIVE SOUTH ON MARINE CORPS DRIVE (ROUTE 1) FOR
 DK7596'0.4 MI (0.6 KM) PASSING THE PASEO DE SUSANA PARK ON THE OCEAN-SIDE OF
 DK7596'THE ROAD.  RIGHT AFTER PASSING THE PARK, TURN RIGHT INTO THE AGANA
 DK7596'SMALL BOAT HARBOR COMPLEX.  (IF YOU PASS THE CAUSEWAY OUT TO THE
 DK7596'HAGATNA WASTEWATER TREATMENT PLANT, YOU HAVE GONE TOO FAR.) AS YOU
 DK7596'ENTER THE BOAT HARBOR COMPLEX, IMMEDIATELY TURN RIGHT AND DRIVE EAST
 DK7596'TO THE MAIN MARINA AREA, POSITIONING YOURSELF BETWEEN THE TWO MAIN
 DK7596'BOAT SLIPS.  THEN, TURN LEFT TOWARDS THE GUAM POLICE DEPARTMENT
 DK7596'(HARBOR PATROL UNIT), THE BATHROOMS, AND THE FLAG POLE.  THE BENCH
 DK7596'MARK, WHICH IS A STANDARD USACE TYPE 2 BRASS CONTROL POINT, IS LOCATED
 DK7596'BETWEEN THE BATHROOM AND THE POLICE STATION ON A SQUARE 4' X 4'
 DK7596'CONCRETE PAD.
 DK7596'
 DK7596'THE STATION IS 13 FT (4.0 M) AT AN ANGLE OF 90  FROM A STEEL FLAG POLE
 DK7596'THAT RESEMBLES THE MAST OF A SHIP  17 FT (5.2 M) AT AN ANGLE OF 350
 DK7596'FROM THE NORTHWEST CORNER OF THE WOMEN'S RESTROOM  AND 30 FT (9.1 M)
 DK7596'AT AN ANGLE OF 270  FROM THE EDGE OF THE SIDEWALK ADJACENT TO THE
 DK7596'EASTERN
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0102 ***********************************************************************
 TW0102  DESIGNATION -  E 1
 TW0102  PID         -  TW0102
 TW0102  STATE/COUNTY-  GU/GUAM
 TW0102  COUNTRY     -  US
 TW0102  USGS QUAD   -  DEDEDO (2002)
 TW0102
 TW0102                         *CURRENT SURVEY CONTROL
 TW0102  ______________________________________________________________________
 TW0102* NAD 83(1986) POSITION- 13 27 19.     (N) 215 10 17.     (W)   SCALED
 TW0102* GUVD63  ORTHO HEIGHT -    95.205 (meters)      312.35  (feet) ADJ UNCH
 TW0102  ______________________________________________________________________
 TW0102  GEOID HEIGHT    -         53.941 (meters)                     GEOID12B
 TW0102  VERT ORDER      -  FIRST     CLASS II
 TW0102
 TW0102.The horizontal coordinates were scaled from a map and have
 TW0102.an estimated accuracy of +/- 6 seconds.
 TW0102
 TW0102.The orthometric height was key entered from printed documents
 TW0102.and not key verified.
 TW0102
 TW0102.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0102.GEOID12B height accuracy estimate available here.
 TW0102
 TW0102.Click photographs - Photos may exist for this station.
 TW0102
 TW0102;                    North         East    Units  Estimated Accuracy
 TW0102;SPC GU       -   195,050.      108,510.      MT  (+/- 180 meters Scaled)
 TW0102
 TW0102_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ649885(NAD 83)
 TW0102
 TW0102                          SUPERSEDED SURVEY CONTROL
 TW0102
 TW0102.No superseded survey control is available for this station.
 TW0102
 TW0102_MARKER: DD = SURVEY DISK
 TW0102_SETTING: 0 = UNSPECIFIED SETTING
 TW0102_SP_SET: ENCASED IN A CAST IRONN HOUSING
 TW0102_STAMPING: E 1
 TW0102_MARK LOGO: GUGS
 TW0102_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0102_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0102
 TW0102  HISTORY     - Date     Condition        Report By
 TW0102  HISTORY     - 1963     MONUMENTED       GUGS
 TW0102  HISTORY     - 1963     GOOD             GUGS
 TW0102
 TW0102                          STATION DESCRIPTION
 TW0102
 TW0102'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0102'NO DESCRIPTION SUMBMITTED.
 TW0102
 TW0102                          STATION RECOVERY (1963)
 TW0102
 TW0102'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0102'FROM THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 15 GO NORTHEAST ON HIGHWAY
 TW0102'15 FOR 1.9 MILES.  24 FEET EAST OF CENTER OF HIGHWAY 15 AND 4 FEET
 TW0102'NORTH OF POWER POLE.
 TW0102'
 TW0102'A STANDARD GOV GUAM NET DISK SET IN A CAST IRON FORM WITH COVER THAT
 TW0102'IS FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0130 ***********************************************************************
 TW0130  DESIGNATION -  E 2
 TW0130  PID         -  TW0130
 TW0130  STATE/COUNTY-  GU/GUAM
 TW0130  COUNTRY     -  US
 TW0130  USGS QUAD   -  AGAT (2002)
 TW0130
 TW0130                         *CURRENT SURVEY CONTROL
 TW0130  ______________________________________________________________________
 TW0130* NAD 83(1986) POSITION- 13 20 50.     (N) 215 20 44.     (W)   SCALED
 TW0130* GUVD63  ORTHO HEIGHT -   100.139 (meters)      328.54  (feet) ADJ UNCH
 TW0130  ______________________________________________________________________
 TW0130  GEOID HEIGHT    -         53.936 (meters)                     GEOID12B
 TW0130  VERT ORDER      -  FIRST     CLASS II
 TW0130
 TW0130.The horizontal coordinates were scaled from a map and have
 TW0130.an estimated accuracy of +/- 6 seconds.
 TW0130
 TW0130.The orthometric height was key entered from printed documents
 TW0130.and not key verified.
 TW0130
 TW0130.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0130.GEOID12B height accuracy estimate available here.
 TW0130
 TW0130.Click photographs - Photos may exist for this station.
 TW0130
 TW0130;                    North         East    Units  Estimated Accuracy
 TW0130;SPC GU       -   183,100.       89,650.      MT  (+/- 180 meters Scaled)
 TW0130
 TW0130_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ459767(NAD 83)
 TW0130
 TW0130                          SUPERSEDED SURVEY CONTROL
 TW0130
 TW0130.No superseded survey control is available for this station.
 TW0130
 TW0130_MARKER: DD = SURVEY DISK
 TW0130_SETTING: 0 = UNSPECIFIED SETTING
 TW0130_SP_SET: SET INTO A CAST IRON HOUSING
 TW0130_STAMPING: E 2 1963
 TW0130_MARK LOGO: GUGS
 TW0130_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0130_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0130
 TW0130  HISTORY     - Date     Condition        Report By
 TW0130  HISTORY     - 1963     MONUMENTED       GUGS
 TW0130  HISTORY     - 1963     GOOD             GUGS
 TW0130
 TW0130                          STATION DESCRIPTION
 TW0130
 TW0130'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0130'NO DESCRIPTION SUMBMITTED.
 TW0130
 TW0130                          STATION RECOVERY (1963)
 TW0130
 TW0130'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0130'3.1 MILES SOUTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, 40 FEET
 TW0130'NORTHEAST OF THE CENTER OF THE HIGHWAY AND 9.5 FEET SOUTHEAST OF A
 TW0130'6-INCH IRONWOOD TREE.
 TW0130'
 TW0130'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0130'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0477 ***********************************************************************
 TW0477  DESIGNATION -  E INT R R1
 TW0477  PID         -  TW0477
 TW0477  STATE/COUNTY-  GU/GUAM
 TW0477  COUNTRY     -  US
 TW0477  USGS QUAD   -  APRA HARBOR (2002)
 TW0477
 TW0477                         *CURRENT SURVEY CONTROL
 TW0477  ______________________________________________________________________
 TW0477* NAD 83(1993) POSITION- 13 26 37.21980(N) 215 20 39.44223(W)   ADJUSTED
 TW0477* NAD 83(1993) EPOCH   -  1993.62
 TW0477* GUVD63  ORTHO HEIGHT -     1.    (meters)        3.    (feet) SCALED
 TW0477  ______________________________________________________________________
 TW0477  GEOID HEIGHT    -         54.218 (meters)                     GEOID12B
 TW0477  LAPLACE CORR    -          2.68  (seconds)                    DEFLEC12B
 TW0477  HORZ ORDER      -  THIRD
 TW0477
 TW0477.The horizontal coordinates were established by classical geodetic methods
 TW0477.and adjusted by the National Geodetic Survey in September 1999.
 TW0477
 TW0477.The orthometric height was scaled from a topographic map.
 TW0477
 TW0477.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0477.GEOID12B height accuracy estimate available here.
 TW0477
 TW0477.Click photographs - Photos may exist for this station.
 TW0477
 TW0477.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0477
 TW0477. The following values were computed from the NAD 83(1993) position.
 TW0477
 TW0477;                    North         East     Units Scale Factor Converg.
 TW0477;SPC GU       -   193,770.148    89,789.497   MT  1.00000129   -0 01 18.9
 TW0477;UTM  55      - 1,487,408.330   246,177.618   MT  1.00039703   -0 32 43.1
 TW0477
 TW0477!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0477!SPC GU       -   0.99999132  x   1.00000129  =   0.99999261
 TW0477!UTM  55      -   0.99999132  x   1.00039703  =   1.00038834
 TW0477
 TW0477_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4617787408(NAD 83)
 TW0477
 TW0477                          SUPERSEDED SURVEY CONTROL
 TW0477
 TW0477  GU1963      -  13 26 32.06628(N)    215 20 48.15370(W) AD(       ) 3
 TW0477
 TW0477.Superseded values are not recommended for survey control.
 TW0477
 TW0477.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0477.See file dsdata.pdf to determine how the superseded data were derived.
 TW0477
 TW0477_MARKER: Z = SEE DESCRIPTION
 TW0477_SETTING: 0 = UNSPECIFIED SETTING
 TW0477_MARK LOGO: NONE
 TW0477_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0477_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0477
 TW0477  HISTORY     - Date     Condition        Report By
 TW0477  HISTORY     - 1963     MONUMENTED       CGS
 TW0477  HISTORY     - 1967     SEE DESCRIPTION  CGS
 TW0477  HISTORY     - UNK      SEE DESCRIPTION
 TW0477
 TW0477                          STATION DESCRIPTION
 TW0477
 TW0477'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0477'NO DESCRIPTION SUBMITTED FOR THIS POINT.  TEXT CREATED BY ADDESC.
 TW0477
 TW0477                          STATION RECOVERY (1967)
 TW0477
 TW0477'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0477'LOCATED ALONG THE SOUTH SIDE OF APRA OUTER HARBOR, ABOUT 1/2-,ILE WEST
 TW0477'OF THE CHANNEL
 TW0477'CONNECTING THE OUTER AND INNER HARBORS, AND ON THE NORTHEAST END OF
 TW0477'THE FINGER OF
 TW0477'LAND ACROSS NARROW CHANNEL FROM LARGE LAGOON.  STATION IS THE RED
 TW0477'NAVIATION LIGHT
 TW0477'MOUNTED ATOP A SHORT, WHITE, IRON-PIPE TOWER THAT SETS ON AN
 TW0477'8-FOOT-SQUARE, CONCRETE
 TW0477'BASE AND EXTENDS ABOUT 8 FEET ABOVE IT.  TOP OF TOWER IS A 4X4-FOOT,
 TW0477'METAL PLATFORM AND
 TW0477'THE LIGHT EXTENDS 2 FEET ABOVE IT'S CENTER.
 TW0477'
 TW0477'
 TW0477'
 TW0477'
 TW0477
 TW0477                          STATION RECOVERY (UNK )
 TW0477
 TW0477'RECOVERED UNK
 TW0477'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0501 ***********************************************************************
 TW0501  DESIGNATION -  EAST TOWER 1963
 TW0501  PID         -  TW0501
 TW0501  STATE/COUNTY-  GU/GUAM
 TW0501  COUNTRY     -  US
 TW0501  USGS QUAD   -  TALOFOFO (2002)
 TW0501
 TW0501                         *CURRENT SURVEY CONTROL
 TW0501  ______________________________________________________________________
 TW0501* NAD 83(1993) POSITION- 13 23 10.57950(N) 215 16 40.59098(W)   ADJUSTED
 TW0501* NAD 83(1993) EPOCH   -  1993.62
 TW0501* GUVD63  ORTHO HEIGHT -   156.    (meters)      512.    (feet) SCALED
 TW0501  ______________________________________________________________________
 TW0501  GEOID HEIGHT    -         54.121 (meters)                     GEOID12B
 TW0501  LAPLACE CORR    -         -1.67  (seconds)                    DEFLEC12B
 TW0501  HORZ ORDER      -  SECOND
 TW0501
 TW0501.The horizontal coordinates were established by classical geodetic methods
 TW0501.and adjusted by the National Geodetic Survey in September 1999.
 TW0501
 TW0501.The orthometric height was scaled from a topographic map.
 TW0501
 TW0501.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0501.GEOID12B height accuracy estimate available here.
 TW0501
 TW0501.Click photographs - Photos may exist for this station.
 TW0501
 TW0501.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0501
 TW0501. The following values were computed from the NAD 83(1993) position.
 TW0501
 TW0501;                    North         East     Units Scale Factor Converg.
 TW0501;SPC GU       -   187,417.961    96,973.482   MT  1.00000011   -0 00 23.3
 TW0501;UTM  55      - 1,480,988.520   253,306.068   MT  1.00035289   -0 31 39.5
 TW0501
 TW0501!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0501!SPC GU       -   0.99996696  x   1.00000011  =   0.99996707
 TW0501!UTM  55      -   0.99996696  x   1.00035289  =   1.00031984
 TW0501
 TW0501_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5330680988(NAD 83)
 TW0501
 TW0501                          SUPERSEDED SURVEY CONTROL
 TW0501
 TW0501  GU1963      -  13 23 05.41011(N)    215 16 49.30285(W) AD(       ) 2
 TW0501
 TW0501.Superseded values are not recommended for survey control.
 TW0501
 TW0501.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0501.See file dsdata.pdf to determine how the superseded data were derived.
 TW0501
 TW0501_MARKER: DS = TRIANGULATION STATION DISK
 TW0501_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0501
 TW0501  HISTORY     - Date     Condition        Report By
 TW0501  HISTORY     - 1963     MONUMENTED       CGS
 TW0501
 TW0501                          STATION DESCRIPTION
 TW0501
 TW0501'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0501'THE STATION IS 4-1/4 MILES EAST OF AGAT, 3 MILES NORTHWEST OF
 TW0501'TALOFOFO, 600 FEET SOUTHEAST OF A GUARD TOWER, 500 FEET SOUTHWEST
 TW0501'OF HIGHWAY 17 AND ON THE SUMMIT OF A LOW RED CLAY HILL.
 TW0501'
 TW0501'TO REACH THE STATION FROM JUNCTION OF HIGHWAYS 17 AND 5, ABOUT
 TW0501'1/4 MILE SOUTH OF APRA HEIGHTS, GO NORTH, EAST AND SOUTHEAST ON
 TW0501'HIGHWAY 17 FOR 3.4 MILES TO A GUARD TOWER AND A CHAIN GATE ON
 TW0501'THE RIGHT.  TURN RIGHT, PASS THROUGH THE GATE AND GO SOUTHWEST
 TW0501'ON A TRACK ROAD FOR 0.1 MILE TO THE SUMMIT OF A LOW KNOLL AND
 TW0501'THE STATION.
 TW0501'
 TW0501'STATION MARK IS A BRASS DISK STAMPED---EAST TOWER PWC---, SET IN THE
 TW0501'TOP OF A 14 INCH SQUARE CONCRETE POST WHICH PROJECTS 2 INCHES.  IT IS
 TW0501'30.5 FEET SOUTHEAST OF A TRIANGLE BLAZED TREE AND 20 FEET EAST OF A
 TW0501'CUT BANK.
 TW0501'
 TW0501'*TRAVERSED DISTANCE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3095 ***********************************************************************
 DH3095  DESIGNATION -  ED 1
 DH3095  PID         -  DH3095
 DH3095  STATE/COUNTY-  GU/GUAM
 DH3095  COUNTRY     -  US
 DH3095  USGS QUAD   -  APRA HARBOR (2002)
 DH3095
 DH3095                         *CURRENT SURVEY CONTROL
 DH3095  ______________________________________________________________________
 DH3095* NAD 83(1986) POSITION- 13 24 57.30   (N) 215 20 39.77   (W)   HD_HELD1
 DH3095* GUVD04  ORTHO HEIGHT -     7.989 (meters)       26.21  (feet) ADJUSTED
 DH3095  ______________________________________________________________________
 DH3095  GEOID HEIGHT    -         54.196 (meters)                     GEOID12B
 DH3095  VERT ORDER      -  FIRST     CLASS II
 DH3095
 DH3095.The horizontal coordinates were determined by differentially corrected
 DH3095.hand held GPS observations or other comparable positioning techniques
 DH3095.and have an estimated accuracy of +/- 3 meters.
 DH3095
 DH3095.The orthometric height was determined by differential leveling and
 DH3095.adjusted by the NATIONAL GEODETIC SURVEY
 DH3095.in May 2005.
 DH3095
 DH3095.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3095.GEOID12B height accuracy estimate available here.
 DH3095
 DH3095.Click photographs - Photos may exist for this station.
 DH3095
 DH3095;                    North         East    Units  Estimated Accuracy
 DH3095;SPC GU       -   190,699.4      89,778.5     MT  (+/- 3 meters HH1 GPS) 
 DH3095
 DH3095_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4613884336(NAD 83)
 DH3095
 DH3095                          SUPERSEDED SURVEY CONTROL
 DH3095
 DH3095.No superseded survey control is available for this station.
 DH3095
 DH3095_MARKER: DD = SURVEY DISK
 DH3095_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DH3095_SP_SET: CULVERT HEADWALL
 DH3095_STAMPING: ED 1 2004
 DH3095_MARK LOGO: GUAMLM
 DH3095_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3095_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3095+STABILITY: SURFACE MOTION
 DH3095_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3095+SATELLITE: SATELLITE OBSERVATIONS - April 15, 2022
 DH3095
 DH3095  HISTORY     - Date     Condition        Report By
 DH3095  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3095  HISTORY     - 20191021 GOOD             NGIA
 DH3095  HISTORY     - 20220415 GOOD             NGS
 DH3095
 DH3095                          STATION DESCRIPTION
 DH3095
 DH3095'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3095'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3095'OF SANTA RITA.
 DH3095'
 DH3095'OWNERSHIP- NAVAL STATION.
 DH3095'
 DH3095'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3095'ROUTE 1 MARINE DRIVE AND SHORELINE DRIVE GO SOUTH ON SHORELINE FOR 0.5
 DH3095'MILE TO THE STATION ON THE LEFT SIDE OF SHORELINE DRIVE.  THE STATION
 DH3095'IS ON THE NORTHEAST CORNER OF A CONCRETE HEAD WALL.
 DH3095'
 DH3095'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.0M NORTHEAST
 DH3095'OF CENTERLINE OF SHORELINE DRIVE, 12.60M NORTHWEST OF CENTERLINE OF A
 DH3095'ASPHALT ROAD, 1.19M SOUTH FROM THE NORTH CORNER HEAD WALL AND 2.80M
 DH3095'NORTHEAST FROM THE NORTHWEST CORNER HEAD WALL.
 DH3095'
 DH3095'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH3095'STAMPED--ED-1--.
 DH3095
 DH3095                          STATION RECOVERY (2019)
 DH3095
 DH3095'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (DE)
 DH3095'THE STATION IS 3.3 M (10.8 FT) NORTH OF THE 'DOGS OF WAR' STREET SIGN
 DH3095'AND 3.1 M (10.2 FT) NORTH OF THE STOP SIGN.
 DH3095
 DH3095                          STATION RECOVERY (2022)
 DH3095
 DH3095'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3095'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3094 ***********************************************************************
 DH3094  DESIGNATION -  ED 2
 DH3094  PID         -  DH3094
 DH3094  STATE/COUNTY-  GU/GUAM
 DH3094  COUNTRY     -  US
 DH3094  USGS QUAD   -  APRA HARBOR (2002)
 DH3094
 DH3094                         *CURRENT SURVEY CONTROL
 DH3094  ______________________________________________________________________
 DH3094* NAD 83(1986) POSITION- 13 25 52.     (N) 215 20 46.     (W)   SCALED
 DH3094* GUVD04  ORTHO HEIGHT -     8.606 (meters)       28.23  (feet) ADJUSTED
 DH3094  ______________________________________________________________________
 DH3094  GEOID HEIGHT    -         54.204 (meters)                     GEOID12B
 DH3094  VERT ORDER      -  FIRST     CLASS II
 DH3094
 DH3094.The horizontal coordinates were scaled from a map and have
 DH3094.an estimated accuracy of +/- 6 seconds.
 DH3094
 DH3094.The orthometric height was determined by differential leveling and
 DH3094.adjusted by the NATIONAL GEODETIC SURVEY
 DH3094.in May 2005.
 DH3094
 DH3094.No vertical observational check was made to the station.
 DH3094
 DH3094.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3094.GEOID12B height accuracy estimate available here.
 DH3094
 DH3094.Click photographs - Photos may exist for this station.
 DH3094
 DH3094;                    North         East    Units  Estimated Accuracy
 DH3094;SPC GU       -   192,380.       89,590.      MT  (+/- 180 meters Scaled)
 DH3094
 DH3094_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ459860(NAD 83)
 DH3094
 DH3094                          SUPERSEDED SURVEY CONTROL
 DH3094
 DH3094.No superseded survey control is available for this station.
 DH3094
 DH3094_MARKER: DD = SURVEY DISK
 DH3094_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3094_SP_SET: DRAINAGE BOX
 DH3094_STAMPING: ED 2 2004
 DH3094_MARK LOGO: GUAMLM
 DH3094_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3094_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3094_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3094+SATELLITE: SATELLITE OBSERVATIONS - September 20, 2017
 DH3094
 DH3094  HISTORY     - Date     Condition        Report By
 DH3094  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3094  HISTORY     - 20170920 GOOD             GUAMLM
 DH3094
 DH3094                          STATION DESCRIPTION
 DH3094
 DH3094'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3094'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3094'OF SANTA RITA.
 DH3094'
 DH3094'OWNERSHIP-  NAVAL STATION.
 DH3094'
 DH3094'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE (NAVAL
 DH3094'STATION), GO SOUTH ON ROUTE 1 MARINE DRIVE FOR 2.1 MILE TO THE STATION
 DH3094'ON THE RIGHT SIDE OF ROUTE 1 MARINE DRIVE.  THE STATION IS ON THE
 DH3094'SOUTHEAST CORNER OF A CONCRETE STORM DRAINAGE BOX (.9M X .9M)
 DH3094'SOUTHEAST OF OROTE PT ROAD.
 DH3094'
 DH3094'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 13.10M EAST OF
 DH3094'CENTERLINE OF ROUTE 1 MARINE DRIVE AND 17.70M OF CENTERLINE OF A
 DH3094'ASPHALT ROAD.
 DH3094'
 DH3094'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH3094'STAMPED--ED-2--.
 DH3094
 DH3094                          STATION RECOVERY (2017)
 DH3094
 DH3094'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DH3094'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2968 ***********************************************************************
 DH2968  DESIGNATION -  ED 3
 DH2968  PID         -  DH2968
 DH2968  STATE/COUNTY-  GU/GUAM
 DH2968  COUNTRY     -  US
 DH2968  USGS QUAD   -  APRA HARBOR (2002)
 DH2968
 DH2968                         *CURRENT SURVEY CONTROL
 DH2968  ______________________________________________________________________
 DH2968* NAD 83(1986) POSITION- 13 25 03.     (N) 215 20 19.     (W)   SCALED
 DH2968* GUVD04  ORTHO HEIGHT -     7.609 (meters)       24.96  (feet) ADJUSTED
 DH2968  ______________________________________________________________________
 DH2968  GEOID HEIGHT    -         54.230 (meters)                     GEOID12B
 DH2968  VERT ORDER      -  FIRST     CLASS II
 DH2968
 DH2968.The horizontal coordinates were scaled from a map and have
 DH2968.an estimated accuracy of +/- 6 seconds.
 DH2968
 DH2968.The orthometric height was determined by differential leveling and
 DH2968.adjusted by the NATIONAL GEODETIC SURVEY
 DH2968.in May 2005.
 DH2968
 DH2968.No vertical observational check was made to the station.
 DH2968
 DH2968.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2968.GEOID12B height accuracy estimate available here.
 DH2968
 DH2968.Click photographs - Photos may exist for this station.
 DH2968
 DH2968;                    North         East    Units  Estimated Accuracy
 DH2968;SPC GU       -   190,870.       90,400.      MT  (+/- 180 meters Scaled)
 DH2968
 DH2968_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ467845(NAD 83)
 DH2968
 DH2968                          SUPERSEDED SURVEY CONTROL
 DH2968
 DH2968.No superseded survey control is available for this station.
 DH2968
 DH2968_MARKER: DD = SURVEY DISK
 DH2968_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2968_STAMPING: ED 3 2004
 DH2968_MARK LOGO: GUAMLM
 DH2968_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2968_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2968+STABILITY: SURFACE MOTION
 DH2968_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2968+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH2968
 DH2968  HISTORY     - Date     Condition        Report By
 DH2968  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH2968
 DH2968                          STATION DESCRIPTION
 DH2968
 DH2968'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2968'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2968'OF SANTA RITA.
 DH2968'
 DH2968'OWNERSHIP- NAVAL STATION.
 DH2968'
 DH2968'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE (NAVAL
 DH2968'STATION), GO SOUTH ON ROUTE 1 MARINE DRIVE FOR 0.9 MILE TO THE STATION
 DH2968'ON THE NORTH SIDE OF A GRASSY TRIANGULAR ISLAND, AT THE INTERSECTION
 DH2968'OF ROUTE 1 MARINE DRIVE AND SUMAY DRIVE.
 DH2968'
 DH2968'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 4.20M NORTH FROM
 DH2968'A 3 INCH X 12 INCH CONCRETE PAD AT THE NORTHWEST CORNER, 12.00M
 DH2968'SOUTHWEST OF THE CENTERLINE ASPHALT AND 12.20M SOUTHEAST OF CENTERLINE
 DH2968'OF ASPHALT.
 DH2968'
 DH2968'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK STAMPED--ED
 DH2968'3--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3096 ***********************************************************************
 DH3096  DESIGNATION -  ED 4
 DH3096  PID         -  DH3096
 DH3096  STATE/COUNTY-  GU/GUAM
 DH3096  COUNTRY     -  US
 DH3096  USGS QUAD   -  APRA HARBOR (2002)
 DH3096
 DH3096                         *CURRENT SURVEY CONTROL
 DH3096  ______________________________________________________________________
 DH3096* NAD 83(1986) POSITION- 13 25 03.     (N) 215 19 52.     (W)   SCALED
 DH3096* GUVD04  ORTHO HEIGHT -     2.617 (meters)        8.59  (feet) ADJUSTED
 DH3096  ______________________________________________________________________
 DH3096  GEOID HEIGHT    -         54.263 (meters)                     GEOID12B
 DH3096  VERT ORDER      -  FIRST     CLASS II
 DH3096
 DH3096.The horizontal coordinates were scaled from a map and have
 DH3096.an estimated accuracy of +/- 6 seconds.
 DH3096
 DH3096.The orthometric height was determined by differential leveling and
 DH3096.adjusted by the NATIONAL GEODETIC SURVEY
 DH3096.in May 2005.
 DH3096
 DH3096.No vertical observational check was made to the station.
 DH3096
 DH3096.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3096.GEOID12B height accuracy estimate available here.
 DH3096
 DH3096.Click photographs - Photos may exist for this station.
 DH3096
 DH3096;                    North         East    Units  Estimated Accuracy
 DH3096;SPC GU       -   190,870.       91,220.      MT  (+/- 180 meters Scaled)
 DH3096
 DH3096_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ475844(NAD 83)
 DH3096
 DH3096                          SUPERSEDED SURVEY CONTROL
 DH3096
 DH3096.No superseded survey control is available for this station.
 DH3096
 DH3096_MARKER: DD = SURVEY DISK
 DH3096_SETTING: 36 = SET IN A MASSIVE STRUCTURE
 DH3096_SP_SET: POWERPOLE BASE
 DH3096_STAMPING: ED-4 2004
 DH3096_MARK LOGO: GUAMLM
 DH3096_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3096_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 DH3096_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3096+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3096
 DH3096  HISTORY     - Date     Condition        Report By
 DH3096  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3096
 DH3096                          STATION DESCRIPTION
 DH3096
 DH3096'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3096'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3096'OF SANTA RITA.
 DH3096'
 DH3096'OWNERSHIP- NAVAL STATION.
 DH3096'
 DH3096'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE (NAVAL
 DH3096'STATION), GO SOUTH ON ROUTE 1 MARINE DRIVE FOR 0.4 MILE TO THE STATION
 DH3096'ON THE RIGHT SIDE OF ROUTE 1.  THE STATION IS AT THE BASE OF A
 DH3096'CONCRETE POWER POLE (DK-114).
 DH3096'
 DH3096'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.50M NORTH OF
 DH3096'CENTERLINE OF ROUTE 1, 5.50M NORTH OF EDGE OF PAVEMENT.
 DH3096'
 DH3096'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH3096'STAMPED--ED-4--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3103 ***********************************************************************
 DH3103  DESIGNATION -  ERT 1
 DH3103  PID         -  DH3103
 DH3103  STATE/COUNTY-  GU/GUAM
 DH3103  COUNTRY     -  US
 DH3103  USGS QUAD   -  TALOFOFO (2002)
 DH3103
 DH3103                         *CURRENT SURVEY CONTROL
 DH3103  ______________________________________________________________________
 DH3103* NAD 83(1986) POSITION- 13 23 52.     (N) 215 13 36.     (W)   SCALED
 DH3103* GUVD04  ORTHO HEIGHT -    30.175 (meters)       99.00  (feet) ADJUSTED
 DH3103  ______________________________________________________________________
 DH3103  GEOID HEIGHT    -         53.899 (meters)                     GEOID12B
 DH3103  VERT ORDER      -  FIRST     CLASS II
 DH3103
 DH3103.The horizontal coordinates were scaled from a map and have
 DH3103.an estimated accuracy of +/- 6 seconds.
 DH3103
 DH3103.The orthometric height was determined by differential leveling and
 DH3103.adjusted by the NATIONAL GEODETIC SURVEY
 DH3103.in May 2005.
 DH3103
 DH3103.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3103.GEOID12B height accuracy estimate available here.
 DH3103
 DH3103.Click photographs - Photos may exist for this station.
 DH3103
 DH3103;                    North         East    Units  Estimated Accuracy
 DH3103;SPC GU       -   188,690.      102,530.      MT  (+/- 180 meters Scaled)
 DH3103
 DH3103_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ588822(NAD 83)
 DH3103
 DH3103                          SUPERSEDED SURVEY CONTROL
 DH3103
 DH3103.No superseded survey control is available for this station.
 DH3103
 DH3103_MARKER: DD = SURVEY DISK
 DH3103_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3103_STAMPING: ERT 1
 DH3103_MARK LOGO: GUGS
 DH3103_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3103_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3103+STABILITY: SURFACE MOTION
 DH3103_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3103+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3103
 DH3103  HISTORY     - Date     Condition        Report By
 DH3103  HISTORY     - 20000101 MONUMENTED       GUGS
 DH3103  HISTORY     - 20040504 GOOD             GUGS
 DH3103
 DH3103                          STATION DESCRIPTION
 DH3103
 DH3103'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3103'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3103'OF YONA.
 DH3103'
 DH3103'TO REACH NARRATIVE- TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH3103'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 1.5 MILES, TO THE STATION
 DH3103'ON RIGHT SIDE OF ROUTE 4.
 DH3103'
 DH3103'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 4.42M NORTHEAST
 DH3103'OF CENTERLINE OF ROUTE 4 AND .68M NORTHWEST OF THE SOUTHEAST CORNER OF
 DH3103'A CONCRETE STORM DRAINAGE.
 DH3103'
 DH3103'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT NET DISK
 DH3103'STAMPED--ERT 1--, SET IN CONCRETE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0103 ***********************************************************************
 TW0103  DESIGNATION -  F 1
 TW0103  PID         -  TW0103
 TW0103  STATE/COUNTY-  GU/GUAM
 TW0103  COUNTRY     -  US
 TW0103  USGS QUAD   -  DEDEDO (2002)
 TW0103
 TW0103                         *CURRENT SURVEY CONTROL
 TW0103  ______________________________________________________________________
 TW0103* NAD 83(1986) POSITION- 13 26 58.     (N) 215 11 48.     (W)   SCALED
 TW0103* GUVD63  ORTHO HEIGHT -    62.149 (meters)      203.90  (feet) ADJ UNCH
 TW0103  ______________________________________________________________________
 TW0103  GEOID HEIGHT    -         54.080 (meters)                     GEOID12B
 TW0103  VERT ORDER      -  FIRST     CLASS II
 TW0103
 TW0103.The horizontal coordinates were scaled from a map and have
 TW0103.an estimated accuracy of +/- 6 seconds.
 TW0103
 TW0103.The orthometric height was key entered from printed documents
 TW0103.and not key verified.
 TW0103
 TW0103.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0103.GEOID12B height accuracy estimate available here.
 TW0103
 TW0103.Click photographs - Photos may exist for this station.
 TW0103
 TW0103;                    North         East    Units  Estimated Accuracy
 TW0103;SPC GU       -   194,410.      105,780.      MT  (+/- 180 meters Scaled)
 TW0103
 TW0103_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ621878(NAD 83)
 TW0103
 TW0103                          SUPERSEDED SURVEY CONTROL
 TW0103
 TW0103.No superseded survey control is available for this station.
 TW0103
 TW0103_MARKER: DD = SURVEY DISK
 TW0103_SETTING: 0 = UNSPECIFIED SETTING
 TW0103_SP_SET: SET IN A CAST IRON HOUSING
 TW0103_STAMPING: F 1
 TW0103_MARK LOGO: GUGS
 TW0103_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0103_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0103
 TW0103  HISTORY     - Date     Condition        Report By
 TW0103  HISTORY     - 1963     MONUMENTED       GUGS
 TW0103  HISTORY     - 1963     GOOD             GUGS
 TW0103
 TW0103                          STATION DESCRIPTION
 TW0103
 TW0103'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0103'NO DESCRIPTION SUMBMITTED.
 TW0103
 TW0103                          STATION RECOVERY (1963)
 TW0103
 TW0103'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0103'FROM THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 8 IN BARRIGADA GO SOUTH ON
 TW0103'HIGHWAY 10 FOR 1.45 MILES.  101 FEET SOUTHEAST OF JUNCTION OF HIGHWAYS
 TW0103'10 AND 15, 30 FEET WEST OF POWER POLE P103-76-1 AND 28 FEET SOUTH OF
 TW0103'CENTER OF HIGHWAY 15.
 TW0103'
 TW0103'A STANDARD GOV GUAM NET DISK SET IN A CAST IRON FORM WITH COVER THAT
 TW0103'IS 2 INCHES ABOVE THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0131 ***********************************************************************
 TW0131  DESIGNATION -  F 2
 TW0131  PID         -  TW0131
 TW0131  STATE/COUNTY-  GU/GUAM
 TW0131  COUNTRY     -  US
 TW0131  USGS QUAD   -  AGAT (2002)
 TW0131
 TW0131                         *CURRENT SURVEY CONTROL
 TW0131  ______________________________________________________________________
 TW0131* NAD 83(1986) POSITION- 13 21 18.     (N) 215 20 50.     (W)   SCALED
 TW0131* GUVD63  ORTHO HEIGHT -    37.169 (meters)      121.95  (feet) ADJ UNCH
 TW0131  ______________________________________________________________________
 TW0131  GEOID HEIGHT    -         53.975 (meters)                     GEOID12B
 TW0131  VERT ORDER      -  FIRST     CLASS II
 TW0131
 TW0131.The horizontal coordinates were scaled from a map and have
 TW0131.an estimated accuracy of +/- 6 seconds.
 TW0131
 TW0131.The orthometric height was key entered from printed documents
 TW0131.and not key verified.
 TW0131
 TW0131.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0131.GEOID12B height accuracy estimate available here.
 TW0131
 TW0131.Click photographs - Photos may exist for this station.
 TW0131
 TW0131;                    North         East    Units  Estimated Accuracy
 TW0131;SPC GU       -   183,960.       89,470.      MT  (+/- 180 meters Scaled)
 TW0131
 TW0131_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ457775(NAD 83)
 TW0131
 TW0131                          SUPERSEDED SURVEY CONTROL
 TW0131
 TW0131.No superseded survey control is available for this station.
 TW0131
 TW0131_MARKER: DD = SURVEY DISK
 TW0131_SETTING: 0 = UNSPECIFIED SETTING
 TW0131_SP_SET: SET INTO CAST IRON HOUSING
 TW0131_STAMPING: F 2 1963
 TW0131_MARK LOGO: GUGS
 TW0131_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0131_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0131
 TW0131  HISTORY     - Date     Condition        Report By
 TW0131  HISTORY     - 1963     MONUMENTED       GUGS
 TW0131  HISTORY     - 1963     GOOD             GUGS
 TW0131
 TW0131                          STATION DESCRIPTION
 TW0131
 TW0131'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0131'NO DESCRIPTION SUMBMITTED.
 TW0131
 TW0131                          STATION RECOVERY (1963)
 TW0131
 TW0131'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0131'2.5 MILES SOUTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, 49 FEET
 TW0131'NORTHEAST OF THE CENTER OF THE HIGHWAY AND 45 FEET NORTHWEST OF THE
 TW0131'CENTER OF A TRACK ROAD.
 TW0131'
 TW0131'THE MARK IS A GUAM GEODETIC NET DISK, INCLOSED IN A CAST IRON HOUSING
 TW0131'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0552 ***********************************************************************
 TW0552  DESIGNATION -  FACPI GG 1963
 TW0552  PID         -  TW0552
 TW0552  STATE/COUNTY-  GU/GUAM
 TW0552  COUNTRY     -  US
 TW0552  USGS QUAD   -  AGAT (2002)
 TW0552
 TW0552                         *CURRENT SURVEY CONTROL
 TW0552  ______________________________________________________________________
 TW0552* NAD 83(1993) POSITION- 13 20 25.73480(N) 215 21 44.09423(W)   ADJUSTED
 TW0552* NAD 83(1993) EPOCH   -  1993.62
 TW0552* GUVD63  ORTHO HEIGHT -    65.    (meters)      213.    (feet) SCALED
 TW0552  ______________________________________________________________________
 TW0552  GEOID HEIGHT    -         53.793 (meters)                     GEOID12B
 TW0552  LAPLACE CORR    -          2.89  (seconds)                    DEFLEC12B
 TW0552  HORZ ORDER      -  FIRST
 TW0552
 TW0552.The horizontal coordinates were established by classical geodetic methods
 TW0552.and adjusted by the National Geodetic Survey in September 1999.
 TW0552
 TW0552.The orthometric height was scaled from a topographic map.
 TW0552
 TW0552.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0552.GEOID12B height accuracy estimate available here.
 TW0552
 TW0552.Click photographs - Photos may exist for this station.
 TW0552
 TW0552.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0552
 TW0552. The following values were computed from the NAD 83(1993) position.
 TW0552
 TW0552;                    North         East     Units Scale Factor Converg.
 TW0552;SPC GU       -   182,354.604    87,839.567   MT  1.00000183   -0 01 33.2
 TW0552;UTM  55      - 1,476,006.423   244,123.057   MT  1.00041000   -0 32 43.3
 TW0552
 TW0552!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0552!SPC GU       -   0.99998132  x   1.00000183  =   0.99998315
 TW0552!UTM  55      -   0.99998132  x   1.00041000  =   1.00039131
 TW0552
 TW0552_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4412376006(NAD 83)
 TW0552
 TW0552                          SUPERSEDED SURVEY CONTROL
 TW0552
 TW0552  GU1963      -  13 20 20.55504(N)    215 21 52.80535(W) AD(       ) 1
 TW0552
 TW0552.Superseded values are not recommended for survey control.
 TW0552
 TW0552.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0552.See file dsdata.pdf to determine how the superseded data were derived.
 TW0552
 TW0552_MARKER: DD = SURVEY DISK
 TW0552_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0552
 TW0552  HISTORY     - Date     Condition        Report By
 TW0552  HISTORY     - 1963     MONUMENTED       CGS
 TW0552
 TW0552                          STATION DESCRIPTION
 TW0552
 TW0552'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0552'THE STATION IS LOCATED ON FACPI POINT, ABOUT 3-1/2 MILES SOUTHWEST
 TW0552'OF AGAT, 3-1/4 MILES NORTHWEST OF UMATAC, ON THE EXTREME WEST END
 TW0552'OF A CLEAR, FLAT AREA, AND ABOUT 150 FEET EAST OF A GRASSY ROUND
 TW0552'TOPPED KNOLL.
 TW0552'
 TW0552'TO REACH THE STATION FROM THE AGAT ELEMENTARY SCHOOL, FOLLOW HIGHWAY
 TW0552'2 SOUTH FOR 1.7 MILES TO THE NIMITZ BEACH PARK ON THE RIGHT, WEST,
 TW0552'SIDE OF THE HIGHWAY.  CONTINUE AHEAD, SOUTH, ON HIGHWAY 2 FOR 1.3
 TW0552'MILES TO A Y FORK.  TAKE THE RIGHT FORK, SOUTH, PAST THE GARBAGE
 TW0552'DUMP, FOR 0.3 MILE TO THE END OF TRUCK TRAVEL.  PACK SOUTHWEST AND
 TW0552'SOUTH ALONG A TRAIL TO THE WEST END OF THE POINT AND THE STATION.
 TW0552'THIS IS A 30 MINUTE PACK.
 TW0552'
 TW0552'THE STATION MARK IS A U.S. NAVY DISK, UNSTAMPED, SET IN THE TOP OF
 TW0552'A 6 INCH SQUARE, CONCRETE POST THAT PROJECTS 2 INCHES.
 TW0552'
 TW0552'REFERENCE MARK NO 1, STAMPED---FACPI 1963---, IS A STANDARD GOVERNMENT
 TW0552'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0552'AND IS 2 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0552'CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY-
 TW0552'INSCRIBED ON THE LID.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0553 ***********************************************************************
 TW0553  DESIGNATION -  FACPI RM 1
 TW0553  PID         -  TW0553
 TW0553  STATE/COUNTY-  GU/GUAM
 TW0553  COUNTRY     -  US
 TW0553  USGS QUAD   -  AGAT (2002)
 TW0553
 TW0553                         *CURRENT SURVEY CONTROL
 TW0553  ______________________________________________________________________
 TW0553* NAD 83(1993) POSITION- 13 20 25.71822(N) 215 21 44.09623(W)   ADJUSTED
 TW0553* NAD 83(1993) EPOCH   -  1993.62
 TW0553* GUVD63  ORTHO HEIGHT -    65.    (meters)      213.    (feet) SCALED
 TW0553  ______________________________________________________________________
 TW0553  GEOID HEIGHT    -         53.793 (meters)                     GEOID12B
 TW0553  LAPLACE CORR    -          2.89  (seconds)                    DEFLEC12B
 TW0553  HORZ ORDER      -  SECOND
 TW0553
 TW0553.The horizontal coordinates were established by classical geodetic methods
 TW0553.and adjusted by the National Geodetic Survey in September 1999.
 TW0553
 TW0553.The orthometric height was scaled from a topographic map.
 TW0553
 TW0553.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0553.GEOID12B height accuracy estimate available here.
 TW0553
 TW0553.Click photographs - Photos may exist for this station.
 TW0553
 TW0553.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0553
 TW0553. The following values were computed from the NAD 83(1993) position.
 TW0553
 TW0553;                    North         East     Units Scale Factor Converg.
 TW0553;SPC GU       -   182,354.094    87,839.507   MT  1.00000183   -0 01 33.2
 TW0553;UTM  55      - 1,476,005.913   244,122.992   MT  1.00041000   -0 32 43.3
 TW0553
 TW0553!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0553!SPC GU       -   0.99998132  x   1.00000183  =   0.99998315
 TW0553!UTM  55      -   0.99998132  x   1.00041000  =   1.00039131
 TW0553
 TW0553_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4412276005(NAD 83)
 TW0553
 TW0553                          SUPERSEDED SURVEY CONTROL
 TW0553
 TW0553  GU1963      -  13 20 20.53846(N)    215 21 52.80735(W) AD(       ) 2
 TW0553
 TW0553.Superseded values are not recommended for survey control.
 TW0553
 TW0553.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0553.See file dsdata.pdf to determine how the superseded data were derived.
 TW0553
 TW0553_MARKER: DD = SURVEY DISK
 TW0553_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0553_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0553_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0553+STABILITY: SURFACE MOTION
 TW0553
 TW0553  HISTORY     - Date     Condition        Report By
 TW0553  HISTORY     - 1963     MONUMENTED       CGS
 TW0553  HISTORY     - UNK      SEE DESCRIPTION
 TW0553
 TW0553                          STATION DESCRIPTION
 TW0553
 TW0553'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0553'REFERENCE MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK SET
 TW0553'IN CONCRETE IN A CAST IRON CASING AND IS 2 INCHES BELOW THE SURFACE OF
 TW0553'THE GROUND. THE CAST IRON CASING IS FLUSH WITH THE GROUND AND HAS THE
 TW0553'WORD SURVEY INSCRIBED ON THE LID.
 TW0553
 TW0553                          STATION RECOVERY (UNK )
 TW0553
 TW0553'RECOVERED UNK
 TW0553'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0446 ***********************************************************************
 TW0446  DESIGNATION -  FADIAN
 TW0446  PID         -  TW0446
 TW0446  STATE/COUNTY-  GU/GUAM
 TW0446  COUNTRY     -  US
 TW0446  USGS QUAD   -  DEDEDO (2002)
 TW0446
 TW0446                         *CURRENT SURVEY CONTROL
 TW0446  ______________________________________________________________________
 TW0446* NAD 83(1993) POSITION- 13 26 44.42230(N) 215 10 32.59263(W)   ADJUSTED
 TW0446* NAD 83(1993) EPOCH   -  1993.62
 TW0446* GUVD63  ORTHO HEIGHT -    99.2   (meters)      325.    (feet) VERT ANG
 TW0446  ______________________________________________________________________
 TW0446  GEOID HEIGHT    -         53.892 (meters)                     GEOID12B
 TW0446  LAPLACE CORR    -         -3.81  (seconds)                    DEFLEC12B
 TW0446  HORZ ORDER      -  SECOND
 TW0446
 TW0446.The horizontal coordinates were established by classical geodetic methods
 TW0446.and adjusted by the National Geodetic Survey in September 1999.
 TW0446
 TW0446.The orthometric height was determined by vertical angle observations.
 TW0446
 TW0446.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0446.GEOID12B height accuracy estimate available here.
 TW0446
 TW0446.Click photographs - Photos may exist for this station.
 TW0446
 TW0446.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0446
 TW0446. The following values were computed from the NAD 83(1993) position.
 TW0446
 TW0446;                    North         East     Units Scale Factor Converg.
 TW0446;SPC GU       -   193,990.752   108,043.609   MT  1.00000080   +0 01 02.2
 TW0446;UTM  55      - 1,487,462.193   264,439.204   MT  1.00028646   -0 30 22.1
 TW0446
 TW0446!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0446!SPC GU       -   0.99997593  x   1.00000080  =   0.99997673
 TW0446!UTM  55      -   0.99997593  x   1.00028646  =   1.00026238
 TW0446
 TW0446_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6443987462(NAD 83)
 TW0446
 TW0446                          SUPERSEDED SURVEY CONTROL
 TW0446
 TW0446  GU1963      -  13 26 39.26826(N)    215 10 41.31080(W) AD(       ) 2
 TW0446  GUVD63  (07/19/86)   99.     (m)          325.     (f) VERT ANG       
 TW0446
 TW0446.Superseded values are not recommended for survey control.
 TW0446
 TW0446.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0446.See file dsdata.pdf to determine how the superseded data were derived.
 TW0446
 TW0446_MARKER: DD = SURVEY DISK
 TW0446_SETTING: 0 = UNSPECIFIED SETTING
 TW0446_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0446_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0446
 TW0446  HISTORY     - Date     Condition        Report By
 TW0446  HISTORY     - 1963     MONUMENTED       CGS
 TW0446  HISTORY     - UNK      SEE DESCRIPTION
 TW0446
 TW0446                          STATION DESCRIPTION
 TW0446
 TW0446'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0446'STATION IS A GUAM GEODETIC TRIANGULATION NET STATION MARK DISK,
 TW0446'STAMPED FADIAN 1963 SET IN AN IRREGULAR MASS OF CONCRETE THAT PROJECTS
 TW0446'4 INCHES. IT IS 33 FEET NORTHEAST OF A CUTBANK, 21 FEET NORTHWEST OF
 TW0446'THE EDGE OF A CUTBANK AND 3 FEET NORTHEAST OF EDGE OF A CUTBANK.
 TW0446
 TW0446                          STATION RECOVERY (UNK )
 TW0446
 TW0446'RECOVERED UNK
 TW0446'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0447 ***********************************************************************
 TW0447  DESIGNATION -  FADIAN PWC 1963
 TW0447  PID         -  TW0447
 TW0447  STATE/COUNTY-  GU/GUAM
 TW0447  COUNTRY     -  US
 TW0447  USGS QUAD   -  DEDEDO (2002)
 TW0447
 TW0447                         *CURRENT SURVEY CONTROL
 TW0447  ______________________________________________________________________
 TW0447* NAD 83(1993) POSITION- 13 26 44.42917(N) 215 10 32.60868(W)   ADJUSTED
 TW0447* NAD 83(1993) EPOCH   -  1993.62
 TW0447* GUVD63  ORTHO HEIGHT -    99.    (meters)      325.    (feet) SCALED
 TW0447  ______________________________________________________________________
 TW0447  GEOID HEIGHT    -         53.892 (meters)                     GEOID12B
 TW0447  LAPLACE CORR    -         -3.81  (seconds)                    DEFLEC12B
 TW0447  HORZ ORDER      -  FIRST
 TW0447
 TW0447.The horizontal coordinates were established by classical geodetic methods
 TW0447.and adjusted by the National Geodetic Survey in September 1999.
 TW0447
 TW0447.The orthometric height was scaled from a topographic map.
 TW0447
 TW0447.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0447.GEOID12B height accuracy estimate available here.
 TW0447
 TW0447.Click photographs - Photos may exist for this station.
 TW0447
 TW0447.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0447
 TW0447. The following values were computed from the NAD 83(1993) position.
 TW0447
 TW0447;                    North         East     Units Scale Factor Converg.
 TW0447;SPC GU       -   193,990.963   108,043.127   MT  1.00000080   +0 01 02.2
 TW0447;UTM  55      - 1,487,462.408   264,438.723   MT  1.00028646   -0 30 22.1
 TW0447
 TW0447!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0447!SPC GU       -   0.99997596  x   1.00000080  =   0.99997676
 TW0447!UTM  55      -   0.99997596  x   1.00028646  =   1.00026241
 TW0447
 TW0447_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6443887462(NAD 83)
 TW0447
 TW0447                          SUPERSEDED SURVEY CONTROL
 TW0447
 TW0447  GU1963      -  13 26 39.27536(N)    215 10 41.32827(W) AD(       ) 1
 TW0447
 TW0447.Superseded values are not recommended for survey control.
 TW0447
 TW0447.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0447.See file dsdata.pdf to determine how the superseded data were derived.
 TW0447
 TW0447_MARKER: DD = SURVEY DISK
 TW0447_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 TW0447
 TW0447  HISTORY     - Date     Condition        Report By
 TW0447  HISTORY     - 1963     MONUMENTED       CGS
 TW0447
 TW0447                          STATION DESCRIPTION
 TW0447
 TW0447'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0447'THE STATION IS LOCATED 5-1/4 MILES EAST SOUTHEAST OF AGANA, ALONG
 TW0447'THE SOUTHEAST COAST OF THE ISLAND ON A PROMINENT KNOLL ON THE
 TW0447'NORTHEAST SIDE OF A LARGE QUARRY.
 TW0447'
 TW0447'TO REACH THE STATION FROM THE LAND MANAGEMENT OFFICE IN AGANA, GO
 TW0447'EAST ON OBRIEN AVENUE FOR 0.25 MILE TO ROUTE 4, TURN RIGHT ON
 TW0447'ROUTE 4 AND GO SOUTH FOR 4.0 MILES TO THE JUNCTION OF ROUTE 10,
 TW0447'TURN LEFT ON ROUTE 10 AND GO EASTERLY FOR 2.25 MILES TO THE JUNCTION
 TW0447'OF ROUTE 15, TURN RIGHT ON ROUTE 15 AND GO EASTERLY FOR 1.1 MILES TO
 TW0447'AN OLD CONCRETE PLANT ON THE RIGHT, TURN RIGHT AND GO 0.05 MILE TO
 TW0447'A CROSSROAD, TURN LEFT AND GO 0.15 MILE TO AN OLD PAVED ROAD AND A
 TW0447'LOCKED CABLE AND THE END OF TRUCK TRAVEL.  PACK NORTHEASTERLY FOR
 TW0447'200 YARDS TO THE TOP OF THE KNOLL AND THE STATION.
 TW0447'
 TW0447'THE STATION MARK IS A PUBLIC WORKS COMMISSION STATION MARK DISK,
 TW0447'STAMPED---FADIAN---, SET IN AN IRREGULAR MASS OF CONCRETE THAT
 TW0447'PROJECTS 6 INCHES.  IT IS 34 FEET SOUTHWEST OF A CUTBANK, 23 FEET
 TW0447'NORTHWEST OF A CUTBANK AND 3 FEET NORTHEAST OF A CUTBANK.
 TW0447'
 TW0447'REFERENCE MARK NO 1 IS A GUAM GEODETIC TRIANGULATION NET STATION
 TW0447'MARK DISK STAMPED---FADIAN 1963---, SET IN AN IRREGULAR MASS OF
 TW0447'CONCRETE THAT PROJECTS 4 INCHES.  IT IS 33 FEET NORTHEAST OF A
 TW0447'CUTBANK, 21 FEET NORTHWEST OF THE EDGE OF A CUTBANK AND 3 FEET
 TW0447'NORTHEAST OF EDGE OF A CUTBANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0466 ***********************************************************************
 TW0466  DESIGNATION -  FILL USN 1963
 TW0466  PID         -  TW0466
 TW0466  STATE/COUNTY-  GU/GUAM
 TW0466  COUNTRY     -  US
 TW0466  USGS QUAD   -  DEDEDO (2002)
 TW0466
 TW0466                         *CURRENT SURVEY CONTROL
 TW0466  ______________________________________________________________________
 TW0466* NAD 83(1993) POSITION- 13 29 52.48057(N) 215 10 55.04081(W)   ADJUSTED
 TW0466* NAD 83(1993) EPOCH   -  1993.62
 TW0466* GUVD63  ORTHO HEIGHT -   113.    (meters)      371.    (feet) SCALED
 TW0466  ______________________________________________________________________
 TW0466  GEOID HEIGHT    -         54.328 (meters)                     GEOID12B
 TW0466  LAPLACE CORR    -         -2.11  (seconds)                    DEFLEC12B
 TW0466  HORZ ORDER      -  SECOND
 TW0466
 TW0466.The horizontal coordinates were established by classical geodetic methods
 TW0466.and adjusted by the National Geodetic Survey in September 1999.
 TW0466
 TW0466.The orthometric height was scaled from a topographic map.
 TW0466
 TW0466.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0466.GEOID12B height accuracy estimate available here.
 TW0466
 TW0466.Click photographs - Photos may exist for this station.
 TW0466
 TW0466.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0466
 TW0466. The following values were computed from the NAD 83(1993) position.
 TW0466
 TW0466;                    North         East     Units Scale Factor Converg.
 TW0466;SPC GU       -   199,769.935   107,366.769   MT  1.00000067   +0 00 57.2
 TW0466;UTM  55      - 1,493,248.991   263,815.107   MT  1.00029010   -0 30 34.3
 TW0466
 TW0466!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0466!SPC GU       -   0.99997369  x   1.00000067  =   0.99997436
 TW0466!UTM  55      -   0.99997369  x   1.00029010  =   1.00026378
 TW0466
 TW0466_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6381593248(NAD 83)
 TW0466
 TW0466                          SUPERSEDED SURVEY CONTROL
 TW0466
 TW0466  GU1963      -  13 29 47.33749(N)    215 11 03.76032(W) AD(       ) 2
 TW0466
 TW0466.Superseded values are not recommended for survey control.
 TW0466
 TW0466.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0466.See file dsdata.pdf to determine how the superseded data were derived.
 TW0466
 TW0466_MARKER: DD = SURVEY DISK
 TW0466_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0466
 TW0466  HISTORY     - Date     Condition        Report By
 TW0466  HISTORY     - 1963     MONUMENTED       USN
 TW0466
 TW0466                          STATION DESCRIPTION
 TW0466
 TW0466'DESCRIBED BY US NAVY 1963 (NES)
 TW0466'THE STATION IS 4-3/4 MILES NORTHEAST OF AGANA, 0.2 MILE WEST OF
 TW0466'HIGHWAY 16, ON THE NORTHWEST SIDE OF A FILL AT THE NORTHEAST
 TW0466'END OF THE NAVAL AIR STATION.
 TW0466'
 TW0466'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE NAVAL AIR
 TW0466'STATION, GO NORTH ON A PAVED ROAD FOR 0.2 MILE TO T INTERSECTION.
 TW0466'TURN RIGHT AND GO EAST ON SUNSET BLVD. FOR 1.8 MILE TO A POINT
 TW0466'WHERE THE MAIN ROAD BEARS RIGHT.  TURN RIGHT, THEN LEFT AND
 TW0466'CONTINUE EAST FOR 0.2 MILE TO A POINT WHERE THE MAIN ROAD BEARS
 TW0466'SHARP LEFT AND A GRAVEL ROAD STRAIGHT AHEAD.  BEAR RIGHT AND
 TW0466'CONTINUE EAST ON THE GRAVEL ROAD FOR 0.1 MILE.  TURN LEFT, NORTH,
 TW0466'FOR 0.1 MILE TO THE TOP OF A FILL.  TURN RIGHT AND GO EAST ALONG
 TW0466'THE TOP OF THE FILL FOR 1.0 MILE TO THE STATION ON THE NORTH EDGE
 TW0466'OF THE FILL.
 TW0466'
 TW0466'THE STATION MARK IS A 2-1/2 INCH BRONZE DISK STAMPED---FILL---, SET
 TW0466'IN A CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0466'92.5 FEET SOUTH OF A LONE COCONUT TREE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0472 ***********************************************************************
 TW0472  DESIGNATION -  FOFOS
 TW0472  PID         -  TW0472
 TW0472  STATE/COUNTY-  GU/GUAM
 TW0472  COUNTRY     -  US
 TW0472  USGS QUAD   -  INARAJAN (2002)
 TW0472
 TW0472                         *CURRENT SURVEY CONTROL
 TW0472  ______________________________________________________________________
 TW0472* NAD 83(1993) POSITION- 13 14 36.24637(N) 215 17 29.13170(W)   ADJUSTED
 TW0472* NAD 83(1993) EPOCH   -  1993.62
 TW0472* GUVD63  ORTHO HEIGHT -     5.    (meters)       16.    (feet) SCALED
 TW0472  ______________________________________________________________________
 TW0472  GEOID HEIGHT    -         52.881 (meters)                     GEOID12B
 TW0472  LAPLACE CORR    -         -1.94  (seconds)                    DEFLEC12B
 TW0472  HORZ ORDER      -  SECOND
 TW0472
 TW0472.The horizontal coordinates were established by classical geodetic methods
 TW0472.and adjusted by the National Geodetic Survey in September 1999.
 TW0472
 TW0472.The orthometric height was scaled from a topographic map.
 TW0472
 TW0472.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0472.GEOID12B height accuracy estimate available here.
 TW0472
 TW0472.Click photographs - Photos may exist for this station.
 TW0472
 TW0472.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0472
 TW0472. The following values were computed from the NAD 83(1993) position.
 TW0472
 TW0472;                    North         East     Units Scale Factor Converg.
 TW0472;SPC GU       -   171,611.963    95,510.387   MT  1.00000025   -0 00 34.2
 TW0472;UTM  55      - 1,465,190.760   251,699.439   MT  1.00036275   -0 31 30.8
 TW0472
 TW0472!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0472!SPC GU       -   0.99999090  x   1.00000025  =   0.99999115
 TW0472!UTM  55      -   0.99999090  x   1.00036275  =   1.00035364
 TW0472
 TW0472_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5169965190(NAD 83)
 TW0472
 TW0472                          SUPERSEDED SURVEY CONTROL
 TW0472
 TW0472  GU1963      -  13 14 31.04438(N)    215 17 37.84690(W) AD(       ) 2
 TW0472
 TW0472.Superseded values are not recommended for survey control.
 TW0472
 TW0472.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0472.See file dsdata.pdf to determine how the superseded data were derived.
 TW0472
 TW0472_MARKER: DD = SURVEY DISK
 TW0472_SETTING: 0 = UNSPECIFIED SETTING
 TW0472_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0472_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0472
 TW0472  HISTORY     - Date     Condition        Report By
 TW0472  HISTORY     - 1963     MONUMENTED       CGS
 TW0472  HISTORY     - UNK      SEE DESCRIPTION
 TW0472
 TW0472                          STATION DESCRIPTION
 TW0472
 TW0472'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0472'STATION IS A GUAM GEODETIC TRIANGULATION NET STATION MARK DISK STAMPED
 TW0472'FADIAN 1963 SET IN AN IRREGULAR MASS OF CONCRETE THAT PROJECTS 4
 TW0472'INCHES. IT IS 33 FEET NORTHEAST OF A CUTBANK, 21 FEET NORTHWEST OF THE
 TW0472'EDGE OF A CUTBANK AND 3 FEET NORTHEAST OF EDGE OF A CUTBANK.
 TW0472
 TW0472                          STATION RECOVERY (UNK )
 TW0472
 TW0472'RECOVERED UNK
 TW0472'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0474 ***********************************************************************
 TW0474  DESIGNATION -  FOFOS USN 1963
 TW0474  PID         -  TW0474
 TW0474  STATE/COUNTY-  GU/GUAM
 TW0474  COUNTRY     -  US
 TW0474  USGS QUAD   -  INARAJAN (2002)
 TW0474
 TW0474                         *CURRENT SURVEY CONTROL
 TW0474  ______________________________________________________________________
 TW0474* NAD 83(1993) POSITION- 13 14 36.24630(N) 215 17 29.12397(W)   ADJUSTED
 TW0474* NAD 83(1993) EPOCH   -  1993.62
 TW0474* GUVD63  ORTHO HEIGHT -     5.    (meters)       16.    (feet) SCALED
 TW0474  ______________________________________________________________________
 TW0474  GEOID HEIGHT    -         52.881 (meters)                     GEOID12B
 TW0474  LAPLACE CORR    -         -1.94  (seconds)                    DEFLEC12B
 TW0474  HORZ ORDER      -  FIRST
 TW0474
 TW0474.The horizontal coordinates were established by classical geodetic methods
 TW0474.and adjusted by the National Geodetic Survey in September 1999.
 TW0474
 TW0474.The orthometric height was scaled from a topographic map.
 TW0474
 TW0474.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0474.GEOID12B height accuracy estimate available here.
 TW0474
 TW0474.Click photographs - Photos may exist for this station.
 TW0474
 TW0474.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0474
 TW0474. The following values were computed from the NAD 83(1993) position.
 TW0474
 TW0474;                    North         East     Units Scale Factor Converg.
 TW0474;SPC GU       -   171,611.960    95,510.620   MT  1.00000025   -0 00 34.2
 TW0474;UTM  55      - 1,465,190.755   251,699.671   MT  1.00036274   -0 31 30.8
 TW0474
 TW0474!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0474!SPC GU       -   0.99999090  x   1.00000025  =   0.99999115
 TW0474!UTM  55      -   0.99999090  x   1.00036274  =   1.00035363
 TW0474
 TW0474_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5169965190(NAD 83)
 TW0474
 TW0474                          SUPERSEDED SURVEY CONTROL
 TW0474
 TW0474  GU1963      -  13 14 31.04432(N)    215 17 37.83916(W) AD(       ) 1
 TW0474
 TW0474.Superseded values are not recommended for survey control.
 TW0474
 TW0474.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0474.See file dsdata.pdf to determine how the superseded data were derived.
 TW0474
 TW0474_MARKER: DD = SURVEY DISK
 TW0474_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0474
 TW0474  HISTORY     - Date     Condition        Report By
 TW0474  HISTORY     - 1963     MONUMENTED       USN
 TW0474
 TW0474                          STATION DESCRIPTION
 TW0474
 TW0474'DESCRIBED BY US NAVY 1963 (NES)
 TW0474'THE STATION IS LOCATED 3-1/2 MILES SOUTHWEST OF INARAJAN, 2-3/4 MILES
 TW0474'EAST SOUTHEAST OF MERIZO, 1/4 MILE SOUTH OF THE SOUTH TIP OF GUAM AND
 TW0474'ON A SMALL ISLAND LOCALLY KNOWN AS FOFOS.
 TW0474'
 TW0474'TO REACH THE STATION FROM THE POST OFICE IN MERIZO, GO EAST ON ROUTE 4
 TW0474'FOR 3.25 MILES TO A WOODEN BRIDGE ACROSS THE LIYOG RIVER, CONTINUE
 TW0474'EAST FOR 50 FEET TO A SIDE ROAD RIGHT, TURN RIGHT AND GO 50 YARDS TO
 TW0474'THE END OF TRUCK TRAVEL.  FROM HERE WADE OUT ACROSS THE CHANNEL AT
 TW0474'LOW TIDE FOR APPROXIMATELY 1/4 MILE TO THE ISLAND AND THE STATION ON
 TW0474'THE SOUTH END.
 TW0474'
 TW0474'THE STATION MARK IS A U.S. NAVY BRONZE DISK, UNSTAMPED, SET IN THE TOP
 TW0474'OF A 8 INCH SQUARE CONCRETE MONUMENT THAT PROJECTS 6 INCHES.  IT IS
 TW0474'59 FEET NORTH OF THE SOUTH EDGE OF THE ISLAND.
 TW0474'
 TW0474'REFERENCE MARK NO 1 IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0474'STATION MARK DISK, STAMPED---FOFOS 1963---, SET IN AN IRREGULAR MASS
 TW0474'OF CONCRETE THAT IS FLUSH WITH THE GROUND SURFACE.  IT IS 59 FEET
 TW0474'NORTH OF THE SOUTH EDGE OF THE ISLAND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0515 ***********************************************************************
 TW0515  DESIGNATION -  FRIARY GG
 TW0515  PID         -  TW0515
 TW0515  STATE/COUNTY-  GU/GUAM
 TW0515  COUNTRY     -  US
 TW0515  USGS QUAD   -  HAGATNA (2002)
 TW0515
 TW0515                         *CURRENT SURVEY CONTROL
 TW0515  ______________________________________________________________________
 TW0515* NAD 83(1993) POSITION- 13 28 02.16837(N) 215 14 53.45455(W)   ADJUSTED
 TW0515* NAD 83(1993) EPOCH   -  1993.62
 TW0515* GUVD63  ORTHO HEIGHT -    58.    (meters)      190.    (feet) SCALED
 TW0515  ______________________________________________________________________
 TW0515  GEOID HEIGHT    -         54.420 (meters)                     GEOID12B
 TW0515  LAPLACE CORR    -         -1.23  (seconds)                    DEFLEC12B
 TW0515  HORZ ORDER      -  SECOND
 TW0515
 TW0515.The horizontal coordinates were established by classical geodetic methods
 TW0515.and adjusted by the National Geodetic Survey in September 1999.
 TW0515
 TW0515.The orthometric height was scaled from a topographic map.
 TW0515
 TW0515.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0515.GEOID12B height accuracy estimate available here.
 TW0515
 TW0515.Click photographs - Photos may exist for this station.
 TW0515
 TW0515.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0515
 TW0515. The following values were computed from the NAD 83(1993) position.
 TW0515
 TW0515;                    North         East     Units Scale Factor Converg.
 TW0515;SPC GU       -   196,378.816   100,196.869   MT  1.00000000   +0 00 01.5
 TW0515;UTM  55      - 1,489,922.657   256,612.205   MT  1.00033284   -0 31 25.8
 TW0515
 TW0515!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0515!SPC GU       -   0.99998232  x   1.00000000  =   0.99998232
 TW0515!UTM  55      -   0.99998232  x   1.00033284  =   1.00031516
 TW0515
 TW0515_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5661289922(NAD 83)
 TW0515
 TW0515                          SUPERSEDED SURVEY CONTROL
 TW0515
 TW0515  GU1963      -  13 27 57.01937(N)    215 15 02.16981(W) AD(       ) 2
 TW0515
 TW0515.Superseded values are not recommended for survey control.
 TW0515
 TW0515.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0515.See file dsdata.pdf to determine how the superseded data were derived.
 TW0515
 TW0515_MARKER: DD = SURVEY DISK
 TW0515_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0515
 TW0515  HISTORY     - Date     Condition        Report By
 TW0515  HISTORY     - 1963     MONUMENTED       CGS
 TW0515
 TW0515                          STATION DESCRIPTION
 TW0515
 TW0515'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0515'THE STATION IS 1/4 MILE SOUTH OF AGANA, 1/4 MILE NORTHWEST OF
 TW0515'SINAJANA, ON A ROCKY, GRASSY RISE ON THE WEST SIDE OF SENATOR
 TW0515'GIBSON HIGHWAY AND AT THE SOUTH END OF THE YARD OF A CATHOLIC
 TW0515'MONASTERY.
 TW0515'
 TW0515'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 4, IN
 TW0515'AGANA, GO SOUTH ON HIGHWAY 4 FOR 0.3 MILE TO A CROSSROAD.  TURN
 TW0515'RIGHT AND GO WEST ON OBRIEN DRIVE FOR 0.1 MILE TO A T ROAD LEFT.
 TW0515'TURN LEFT, SOUTH ON SENATOR GIBSON HIGHWAY FOR 0.1 MILE TO A
 TW0515'FORK.  BEAR LEFT, UPGRADE FOR 0.25 MILE TO A CROSSROAD AT THE TOP
 TW0515'OF RIDGE AND THE STATION IN THE WEST ANGLE.
 TW0515'
 TW0515'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0515'DISK STAMPED---FRIARY 1963---, SET IN CONCRETE AND ENCLOSED IN A
 TW0515'CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0515'106 FEET WEST OF THE INTERSECTION OF GIBSON HIGHWAY AND MACAJNA
 TW0515'ROAD, 73 FEET SOUTHWEST OF THE CENTER OF A PAVED ROAD, 51.5 FEET
 TW0515'NORTHWEST OF THE CENTER OF MACAJNA ROAD AND 48 FEET NORTHEAST OF
 TW0515'THE POWER POLE WITH A STREET LAMP.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0378 ***********************************************************************
 TW0378  DESIGNATION -  FUA
 TW0378  PID         -  TW0378
 TW0378  STATE/COUNTY-  GU/GUAM
 TW0378  COUNTRY     -  US
 TW0378  USGS QUAD   -  AGAT (2002)
 TW0378
 TW0378                         *CURRENT SURVEY CONTROL
 TW0378  ______________________________________________________________________
 TW0378* NAD 83(1993) POSITION- 13 18 30.43847(N) 215 19 33.04392(W)   ADJUSTED
 TW0378* NAD 83(1993) EPOCH   -  1993.62
 TW0378* GUVD63  ORTHO HEIGHT -   128.596 (meters)      421.90  (feet) ADJ UNCH
 TW0378  ______________________________________________________________________
 TW0378  GEOID HEIGHT    -         53.666 (meters)                     GEOID12B
 TW0378  LAPLACE CORR    -          0.69  (seconds)                    DEFLEC12B
 TW0378  HORZ ORDER      -  SECOND
 TW0378  VERT ORDER      -  FIRST     CLASS II
 TW0378
 TW0378.The horizontal coordinates were established by classical geodetic methods
 TW0378.and adjusted by the National Geodetic Survey in September 1999.
 TW0378
 TW0378.The orthometric height was key entered from printed documents
 TW0378.and not key verified.
 TW0378
 TW0378.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0378.GEOID12B height accuracy estimate available here.
 TW0378
 TW0378.Click photographs - Photos may exist for this station.
 TW0378
 TW0378.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0378
 TW0378. The following values were computed from the NAD 83(1993) position.
 TW0378
 TW0378;                    North         East     Units Scale Factor Converg.
 TW0378;SPC GU       -   178,809.882    91,782.194   MT  1.00000084   -0 01 02.9
 TW0378;UTM  55      - 1,472,424.725   248,034.973   MT  1.00038542   -0 32 08.4
 TW0378
 TW0378!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0378!SPC GU       -   0.99997134  x   1.00000084  =   0.99997218
 TW0378!UTM  55      -   0.99997134  x   1.00038542  =   1.00035675
 TW0378
 TW0378_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4803472424(NAD 83)
 TW0378
 TW0378                          SUPERSEDED SURVEY CONTROL
 TW0378
 TW0378  GU1963      -  13 18 25.25173(N)    215 19 41.75698(W) AD(       ) 2
 TW0378  GUVD63              128.60   (m)          421.9    (f) LEVELING    3  
 TW0378  GUVD63              128.60   (m)          421.9    (f) LEVELING    3  
 TW0378
 TW0378.Superseded values are not recommended for survey control.
 TW0378
 TW0378.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0378.See file dsdata.pdf to determine how the superseded data were derived.
 TW0378
 TW0378_MARKER: DS = TRIANGULATION STATION DISK
 TW0378_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0378_STAMPING: FUA 1963
 TW0378_MARK LOGO: GU
 TW0378_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0378_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0378
 TW0378  HISTORY     - Date     Condition        Report By
 TW0378  HISTORY     - 1963     MONUMENTED       CGS
 TW0378
 TW0378                          STATION DESCRIPTION
 TW0378
 TW0378'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0378'THE STATION IS LOCATED 5-1/4 MILES SOUTH SOUTHEAST OF AGAT, 1 MILE
 TW0378'NORTHEAST OF UMATAC, ON THE ROAD WAY OF ROUTE 2, WHERE IT PASSES
 TW0378'THROUGH A RED CUT BANK, ON THE HIGHEST POINT BEFORE GOING DOWN
 TW0378'INTO THE LA SA FUA RIVER CANYON.
 TW0378'
 TW0378'TO REACH THE STATION FROM THE MAIN INTERSECTION AT THE NORTH EDGE
 TW0378'OF AGAT, GO SOUTHERLY ON ROUTE 2 FOR 2.4 MILES TO A CHURCH ON THE
 TW0378'RIGHT, CONTINUE FOR 4.3 MILES TO TOP OF GRADE AND THE STATION.
 TW0378'
 TW0378'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0378'STAMPED---FUA 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0378'CAP AND FLUSH WITH THE ROAD SURFACE.  IT IS 45 FEET SOUTHWEST OF A
 TW0378'2 INCH IRON POST, 42 FEET SOUTHEAST OF A 6 INCH TRIANGLE BLAZED
 TW0378'IRON WOOD TREE, 10 FEET WEST OF THE CENTER OF ROUTE 2 AND 2 FEET
 TW0378'EAST OF THE WEST EDGE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0105 ***********************************************************************
 TW0105  DESIGNATION -  G 1
 TW0105  PID         -  TW0105
 TW0105  STATE/COUNTY-  GU/GUAM
 TW0105  COUNTRY     -  US
 TW0105  USGS QUAD   -  HAGATNA (2002)
 TW0105
 TW0105                         *CURRENT SURVEY CONTROL
 TW0105  ______________________________________________________________________
 TW0105* NAD 83(1986) POSITION- 13 25 23.     (N) 215 13 05.     (W)   SCALED
 TW0105* GUVD63  ORTHO HEIGHT -     2.548 (meters)        8.36  (feet) ADJ UNCH
 TW0105  ______________________________________________________________________
 TW0105  GEOID HEIGHT    -         54.033 (meters)                     GEOID12B
 TW0105  VERT ORDER      -  FIRST     CLASS II
 TW0105
 TW0105.The horizontal coordinates were scaled from a map and have
 TW0105.an estimated accuracy of +/- 6 seconds.
 TW0105
 TW0105.The orthometric height was key entered from printed documents
 TW0105.and not key verified.
 TW0105
 TW0105.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0105.GEOID12B height accuracy estimate available here.
 TW0105
 TW0105.Click photographs - Photos may exist for this station.
 TW0105
 TW0105;                    North         East    Units  Estimated Accuracy
 TW0105;SPC GU       -   191,490.      103,460.      MT  (+/- 180 meters Scaled)
 TW0105
 TW0105_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ598850(NAD 83)
 TW0105
 TW0105                          SUPERSEDED SURVEY CONTROL
 TW0105
 TW0105.No superseded survey control is available for this station.
 TW0105
 TW0105_MARKER: DD = SURVEY DISK
 TW0105_SETTING: 37 = SET IN A MASSIVE RETAINING WALL
 TW0105_SP_SET: HEADWALL OF BRIDGE
 TW0105_STAMPING: G 1
 TW0105_MARK LOGO: GUGS
 TW0105_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0105_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 TW0105
 TW0105  HISTORY     - Date     Condition        Report By
 TW0105  HISTORY     - 1963     MONUMENTED       GUGS
 TW0105  HISTORY     - 1963     GOOD             GUGS
 TW0105
 TW0105                          STATION DESCRIPTION
 TW0105
 TW0105'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0105'NO DESCRIPTION SUMBMITTED.
 TW0105
 TW0105                          STATION RECOVERY (1963)
 TW0105
 TW0105'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0105'FROM YONA GO NORTH ON HIGHWAY 4 FOR 1.5 MILE, 10 FEET SOUTH OF THE END
 TW0105'OF A GUARD RAIL, 1 FOOT EAST OF THE BRIDGE RAILING.
 TW0105'
 TW0105'A STANDARD GOV GUAM NET DISK SET IN A DRILL HOLE IN THE NORTHEAST
 TW0105'HEADWALL OF A BRIDGE ON THE EAST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0132 ***********************************************************************
 TW0132  DESIGNATION -  G 2
 TW0132  PID         -  TW0132
 TW0132  STATE/COUNTY-  GU/GUAM
 TW0132  COUNTRY     -  US
 TW0132  USGS QUAD   -  AGAT (2002)
 TW0132
 TW0132                         *CURRENT SURVEY CONTROL
 TW0132  ______________________________________________________________________
 TW0132* NAD 83(1986) POSITION- 13 22 23.     (N) 215 20 51.     (W)   SCALED
 TW0132* GUVD63  ORTHO HEIGHT -     2.502 (meters)        8.21  (feet) ADJ UNCH
 TW0132  ______________________________________________________________________
 TW0132  GEOID HEIGHT    -         54.050 (meters)                     GEOID12B
 TW0132  VERT ORDER      -  FIRST     CLASS II
 TW0132
 TW0132.The horizontal coordinates were scaled from a map and have
 TW0132.an estimated accuracy of +/- 6 seconds.
 TW0132
 TW0132.The orthometric height was key entered from printed documents
 TW0132.and not key verified.
 TW0132
 TW0132.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0132.GEOID12B height accuracy estimate available here.
 TW0132
 TW0132.Click photographs - Photos may exist for this station.
 TW0132
 TW0132;                    North         East    Units  Estimated Accuracy
 TW0132;SPC GU       -   185,960.       89,440.      MT  (+/- 180 meters Scaled)
 TW0132
 TW0132_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ457795(NAD 83)
 TW0132
 TW0132                          SUPERSEDED SURVEY CONTROL
 TW0132
 TW0132.No superseded survey control is available for this station.
 TW0132
 TW0132_MARKER: DD = SURVEY DISK
 TW0132_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0132_SP_SET: CULVERT HEADWALL
 TW0132_STAMPING: G 2 1963
 TW0132_MARK LOGO: GUGS
 TW0132_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0132_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0132+STABILITY: SURFACE MOTION
 TW0132
 TW0132  HISTORY     - Date     Condition        Report By
 TW0132  HISTORY     - 1963     MONUMENTED       GUGS
 TW0132  HISTORY     - 1963     GOOD             GUGS
 TW0132
 TW0132                          STATION DESCRIPTION
 TW0132
 TW0132'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0132'NO DESCRIPTION SUMBMITTED.
 TW0132
 TW0132                          STATION RECOVERY (1963)
 TW0132
 TW0132'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0132'1.15 MILES SOUTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, 20 FEET
 TW0132'WEST OF THE CENTER OF THE HIGHWAY, 15 FEET SOUTH OF THE NORTH END OF
 TW0132'THE HEADWALL OF A CONCRETE CULVERT AND 14 FEET NORTHEAST OF A 2-INCH
 TW0132'IRON PIPE WHICH PROJECTS 2 FEET.
 TW0132'
 TW0132'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0132'HEADWALL OF A CONCRETE CULVERT ALONG THE WEST SIDE OF HIGHWAY 2.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2008 ***********************************************************************
 DR2008  DESIGNATION -  GAGING
 DR2008  PID         -  DR2008
 DR2008  STATE/COUNTY-  GU/GUAM
 DR2008  COUNTRY     -  US
 DR2008  USGS QUAD   -  DEDEDO (2002)
 DR2008
 DR2008                         *CURRENT SURVEY CONTROL
 DR2008  ______________________________________________________________________
 DR2008* NAD 83(1986) POSITION- 13 31 27.27   (N) 215 09 00.24   (W)   HD_HELD1
 DR2008* GUVD04  ORTHO HEIGHT -   120.137 (meters)      394.15  (feet) ADJUSTED
 DR2008  ______________________________________________________________________
 DR2008  GEOID HEIGHT    -         54.336 (meters)                     GEOID12B
 DR2008  VERT ORDER      -  SECOND    CLASS I
 DR2008
 DR2008.The horizontal coordinates were determined by differentially corrected
 DR2008.hand held GPS observations or other comparable positioning techniques
 DR2008.and have an estimated accuracy of +/- 3 meters.
 DR2008
 DR2008.The orthometric height was determined by differential leveling and
 DR2008.adjusted by the NATIONAL GEODETIC SURVEY
 DR2008.in August 2019.
 DR2008
 DR2008.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2008.GEOID12B height accuracy estimate available here.
 DR2008
 DR2008.Click photographs - Photos may exist for this station.
 DR2008
 DR2008;                    North         East    Units  Estimated Accuracy
 DR2008;SPC GU       -   202,684.2     110,818.0     MT  (+/- 3 meters HH1 GPS) 
 DR2008
 DR2008_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6729396132(NAD 83)
 DR2008
 DR2008                          SUPERSEDED SURVEY CONTROL
 DR2008
 DR2008.No superseded survey control is available for this station.
 DR2008
 DR2008_MARKER: DB = BENCH MARK DISK
 DR2008_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DR2008_SP_SET: ON WELL HEAD
 DR2008_STAMPING: GAGING
 DR2008_MARK LOGO: USGS
 DR2008_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2008_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2008+STABILITY: SURFACE MOTION
 DR2008_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2008+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DR2008
 DR2008  HISTORY     - Date     Condition        Report By
 DR2008  HISTORY     - UNK      MONUMENTED       DI
 DR2008  HISTORY     - 20160412 GOOD             GUAMLM
 DR2008
 DR2008                          STATION DESCRIPTION
 DR2008
 DR2008'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DR2008'THE STATION IS LOCATED ABOUT 5.2 MI (8.4 KM) NORTHEAST OF BARRIGADA,
 DR2008'2.5 MI (4.0 KM) WEST-SOUTHWEST OF YIGO AND 1.1 MI (1.8 KM)
 DR2008'EAST-NORTHEAST OF DEDEDO.
 DR2008'
 DR2008'THE MARK IS LOCATED IN THE MUNICIPALITY OF DEDEDO.
 DR2008'
 DR2008'MARK IS ON WELL ON GUAM INTERNATIONAL COUNTRY CLUB.
 DR2008'
 DR2008'NOTE-TO USE THE MARK YOU NEED TO GET PERMISSION AT THE MAIN OFFICE OF
 DR2008'THE GUAM INTERNATIONAL COUNTRY CLUB.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0379 ***********************************************************************
 TW0379  DESIGNATION -  GAYINERO
 TW0379  PID         -  TW0379
 TW0379  STATE/COUNTY-  GU/GUAM
 TW0379  COUNTRY     -  US
 TW0379  USGS QUAD   -  DEDEDO (2002)
 TW0379
 TW0379                         *CURRENT SURVEY CONTROL
 TW0379  ______________________________________________________________________
 TW0379* NAD 83(1993) POSITION- 13 31 28.71659(N) 215 06 14.45555(W)   ADJUSTED
 TW0379* NAD 83(1993) EPOCH   -  1993.62
 TW0379* GUVD04  ORTHO HEIGHT -   166.784 (meters)      547.19  (feet) ADJUSTED
 TW0379  ______________________________________________________________________
 TW0379  GEOID HEIGHT    -         54.005 (meters)                     GEOID12B
 TW0379  LAPLACE CORR    -         -4.19  (seconds)                    DEFLEC12B
 TW0379  HORZ ORDER      -  SECOND
 TW0379  VERT ORDER      -  FIRST     CLASS II
 TW0379
 TW0379.The horizontal coordinates were established by classical geodetic methods
 TW0379.and adjusted by the National Geodetic Survey in September 1999.
 TW0379
 TW0379.The orthometric height was determined by differential leveling and
 TW0379.adjusted by the NATIONAL GEODETIC SURVEY
 TW0379.in May 2005.
 TW0379
 TW0379.No vertical observational check was made to the station.
 TW0379
 TW0379.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0379.GEOID12B height accuracy estimate available here.
 TW0379
 TW0379.Click photographs - Photos may exist for this station.
 TW0379
 TW0379.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0379
 TW0379. The following values were computed from the NAD 83(1993) position.
 TW0379
 TW0379;                    North         East     Units Scale Factor Converg.
 TW0379;SPC GU       -   202,731.140   115,803.189   MT  1.00000309   +0 02 02.9
 TW0379;UTM  55      - 1,496,133.397   272,280.585   MT  1.00024151   -0 29 32.2
 TW0379
 TW0379!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0379!SPC GU       -   0.99996528  x   1.00000309  =   0.99996837
 TW0379!UTM  55      -   0.99996528  x   1.00024151  =   1.00020678
 TW0379
 TW0379_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7228096133(NAD 83)
 TW0379
 TW0379                          SUPERSEDED SURVEY CONTROL
 TW0379
 TW0379  GU1963      -  13 31 23.58016(N)    215 06 23.17753(W) AD(       ) 2
 TW0379  GUVD63              166.82   (m)          547.3    (f) LEVELING    3  
 TW0379  GUVD63  (??/??/92)  166.816  (m)          547.30   (f) ADJ UNCH    1 2
 TW0379  GUVD63              166.82   (m)          547.3    (f) LEVELING    3  
 TW0379
 TW0379.Superseded values are not recommended for survey control.
 TW0379
 TW0379.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0379.See file dsdata.pdf to determine how the superseded data were derived.
 TW0379
 TW0379_MARKER: DS = TRIANGULATION STATION DISK
 TW0379_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0379_STAMPING: GAYINERO 1963
 TW0379_MARK LOGO: GU
 TW0379_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0379_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0379+STABILITY: SURFACE MOTION
 TW0379_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0379+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0379
 TW0379  HISTORY     - Date     Condition        Report By
 TW0379  HISTORY     - 1963     MONUMENTED       CGS
 TW0379  HISTORY     - 20040517 GOOD             GUAMLM
 TW0379
 TW0379                          STATION DESCRIPTION
 TW0379
 TW0379'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0379'THE STATION IS LOCATED 2 MILES SOUTHWEST OF THE ANDERSEN AIR FORCE
 TW0379'BASE, 1 MILE SOUTH SOUTHWEST OF YIGO AND ON THE ROAD RIGHT OF WAY.
 TW0379'
 TW0379'TO REACH THE STATION FROM THE TRAFFIC LIGHT AT THE INTERSECTION OF
 TW0379'ROUTE 4 AND OBRIEN DRIVE IN AGANA, GO SOUTHERLY ON ROUTE 4 FOR
 TW0379'4.1 MILE TO THE JUNCTION OF ROUTE 10, TURN LEFT ON ROUTE 10 AND GO
 TW0379'2.15 MILES TO THE JUNCTION OF ROUTE 15, TURN RIGHT AND GO EASTERLY
 TW0379'ON ROUTE 15 FOR 9.2 MILES TO TOP OF A SMALL GRADE, AT A CURVE IN
 TW0379'THE ROAD, WHERE THE POWER LINE CROSSES AND THE STATION ON THE LEFT.
 TW0379'
 TW0379'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0379'STAMPED---GAYINERO 1963---, SET IN CONCRETE IN A 8 INCH IRON
 TW0379'HOUSING WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0379'106 FEET NORTH NORTHEAST OF A POWER POLE, 87 FEET WEST SOUTHWEST OF A
 TW0379'POWER LINE POLE AND 35 FEET NORTH NORTHWEST OF THE CENTER OF ROUTE 15.
 TW0379
 TW0379                          STATION RECOVERY (2004)
 TW0379
 TW0379'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0379'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0379'OF YIGO.
 TW0379'
 TW0379'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 TW0379'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 3.9 MILE, STATION IS ON THE
 TW0379'LEFT SIDE OF ROUTE 15.
 TW0379'
 TW0379'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.50M WEST FROM
 TW0379'CENTERLINE OF ROUTE 15, 8.00M WEST FROM EDGE OF ROUTE 15.
 TW0379'
 TW0379'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0379'STAMPED--GAYINERO--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3104 ***********************************************************************
 DH3104  DESIGNATION -  GGN 0001
 DH3104  PID         -  DH3104
 DH3104  STATE/COUNTY-  GU/GUAM
 DH3104  COUNTRY     -  US
 DH3104  USGS QUAD   -  HAGATNA (2002)
 DH3104
 DH3104                         *CURRENT SURVEY CONTROL
 DH3104  ______________________________________________________________________
 DH3104* NAD 83(MA11) POSITION- 13 28 49.11725(N) 215 16 11.87946(W)   ADJUSTED
 DH3104* NAD 83(MA11) ELLIP HT-    65.180 (meters)        (06/27/12)   ADJUSTED
 DH3104* NAD 83(MA11) EPOCH   -  2010.00
 DH3104* GUVD04  ORTHO HEIGHT -    10.752 (meters)       35.28  (feet) ADJUSTED
 DH3104  ______________________________________________________________________
 DH3104  GEOID HEIGHT    -         54.466 (meters)                     GEOID12B
 DH3104  NAD 83(MA11) X  - -5,064,879.118 (meters)                     COMP
 DH3104  NAD 83(MA11) Y  -  3,582,149.899 (meters)                     COMP
 DH3104  NAD 83(MA11) Z  -  1,477,145.730 (meters)                     COMP
 DH3104  LAPLACE CORR    -         -0.07  (seconds)                    DEFLEC12B
 DH3104  VERT ORDER      -  FIRST     CLASS II
 DH3104
 DH3104  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3104  Standards:
 DH3104         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3104            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3104  -------------------------------------------------------------------
 DH3104  NETWORK    2.55   3.18           0.98   1.10   1.62      0.01208680
 DH3104  -------------------------------------------------------------------
 DH3104  Click here for local accuracies and other accuracy information.
 DH3104
 DH3104.The horizontal coordinates were established by GPS observations
 DH3104.and adjusted by the National Geodetic Survey in June 2012.
 DH3104
 DH3104.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3104.been affixed to the stable Mariana tectonic plate. 
 DH3104
 DH3104.The horizontal coordinates are valid at the epoch date displayed above
 DH3104.which is a decimal equivalence of Year/Month/Day.
 DH3104
 DH3104.The orthometric height was determined by differential leveling and
 DH3104.adjusted by the NATIONAL GEODETIC SURVEY
 DH3104.in May 2005.
 DH3104
 DH3104.No vertical observational check was made to the station.
 DH3104
 DH3104.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3104.GEOID12B height accuracy estimate available here.
 DH3104
 DH3104.Click photographs - Photos may exist for this station.
 DH3104
 DH3104.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3104
 DH3104.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3104
 DH3104.The ellipsoidal height was determined by GPS observations
 DH3104.and is referenced to NAD 83.
 DH3104
 DH3104. The following values were computed from the NAD 83(MA11) position.
 DH3104
 DH3104;                    North         East     Units Scale Factor Converg.
 DH3104;SPC GU       -   197,821.728    97,838.178   MT  1.00000006   -0 00 16.8
 DH3104;UTM  55      - 1,491,387.599   254,266.025   MT  1.00034704   -0 31 45.9
 DH3104
 DH3104!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3104!SPC GU       -   0.99998975  x   1.00000006  =   0.99998981
 DH3104!UTM  55      -   0.99998975  x   1.00034704  =   1.00033679
 DH3104
 DH3104_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5426691387(NAD 83)
 DH3104
 DH3104                          SUPERSEDED SURVEY CONTROL
 DH3104
 DH3104  NAD 83(1993)-  13 28 49.11653(N)    215 16 11.87964(W) AD(2004.00) A
 DH3104  ELLIP H (06/10/05)   65.134  (m)                       GP(2004.00) 3 2
 DH3104  GUVD04               10.75   (m)           35.3    (f) LEVELING    3  
 DH3104
 DH3104.Superseded values are not recommended for survey control.
 DH3104
 DH3104.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3104.See file dsdata.pdf to determine how the superseded data were derived.
 DH3104
 DH3104_MARKER: DD = SURVEY DISK
 DH3104_SP_SET: CAST IRON HOUSING
 DH3104_STAMPING: 0001
 DH3104_MARK LOGO: GUAMLM
 DH3104_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3104_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3104_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3104+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2022
 DH3104
 DH3104  HISTORY     - Date     Condition        Report By
 DH3104  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3104  HISTORY     - 20220412 GOOD             NGS
 DH3104
 DH3104                          STATION DESCRIPTION
 DH3104
 DH3104'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3104'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3104'OF HAGATNA.
 DH3104'
 DH3104'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3104'CORP DRIVE (ROUTE 1) AND ROUTE 6, SOUTH TURN RIGHT INTO THE RICARDO J
 DH3104'BORDALLO GOVERNOR'S COMPLEX.  FROM STATION (GGN 1884) GO EAST ALONG
 DH3104'(AC ROAD) WITHIN COMPLEX, PROCEED THROUGH GATE ON THE BACK SIDE OF
 DH3104'COMPLEX FOR 0.2 MILE.  THE STATION IS A DATUM POINT FOR THE 1993
 DH3104'NETWORK.
 DH3104'
 DH3104'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3104'STAMPED--0001--, SET IN A CONCRETE POST.
 DH3104
 DH3104                          STATION RECOVERY (2022)
 DH3104
 DH3104'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JK)
 DH3104'SECURE ACCESS PERMISSION FROM GOVERNORS OFFICE PRIOR TO USE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2969 ***********************************************************************
 DH2969  DESIGNATION -  GGN 0012
 DH2969  PID         -  DH2969
 DH2969  STATE/COUNTY-  GU/GUAM
 DH2969  COUNTRY     -  US
 DH2969  USGS QUAD   -  DEDEDO (2002)
 DH2969
 DH2969                         *CURRENT SURVEY CONTROL
 DH2969  ______________________________________________________________________
 DH2969* NAD 83(MA11) POSITION- 13 29 59.36164(N) 215 07 22.32744(W)   ADJUSTED
 DH2969* NAD 83(MA11) ELLIP HT-   209.416 (meters)        (06/27/12)   ADJUSTED
 DH2969* NAD 83(MA11) EPOCH   -  2010.00
 DH2969* GUVD04  ORTHO HEIGHT -   155.489 (meters)      510.13  (feet) ADJUSTED
 DH2969  ______________________________________________________________________
 DH2969  GEOID HEIGHT    -         53.935 (meters)                     GEOID12B
 DH2969  NAD 83(MA11) X  - -5,073,761.833 (meters)                     COMP
 DH2969  NAD 83(MA11) Y  -  3,568,925.798 (meters)                     COMP
 DH2969  NAD 83(MA11) Z  -  1,479,278.605 (meters)                     COMP
 DH2969  LAPLACE CORR    -         -4.18  (seconds)                    DEFLEC12B
 DH2969  VERT ORDER      -  FIRST     CLASS II
 DH2969
 DH2969  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2969  Standards:
 DH2969         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2969            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2969  -------------------------------------------------------------------
 DH2969  NETWORK    4.17   5.10           1.57   1.82   2.60      0.04593390
 DH2969  -------------------------------------------------------------------
 DH2969  Click here for local accuracies and other accuracy information.
 DH2969
 DH2969.The horizontal coordinates were established by GPS observations
 DH2969.and adjusted by the National Geodetic Survey in June 2012.
 DH2969
 DH2969.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2969.been affixed to the stable Mariana tectonic plate. 
 DH2969
 DH2969.The horizontal coordinates are valid at the epoch date displayed above
 DH2969.which is a decimal equivalence of Year/Month/Day.
 DH2969
 DH2969.The orthometric height was determined by differential leveling and
 DH2969.adjusted by the NATIONAL GEODETIC SURVEY
 DH2969.in May 2005.
 DH2969
 DH2969.No vertical observational check was made to the station.
 DH2969
 DH2969.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2969.GEOID12B height accuracy estimate available here.
 DH2969
 DH2969.Click photographs - Photos may exist for this station.
 DH2969
 DH2969.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2969
 DH2969.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2969
 DH2969.The ellipsoidal height was determined by GPS observations
 DH2969.and is referenced to NAD 83.
 DH2969
 DH2969. The following values were computed from the NAD 83(MA11) position.
 DH2969
 DH2969;                    North         East     Units Scale Factor Converg.
 DH2969;SPC GU       -   199,983.947   113,763.693   MT  1.00000234   +0 01 46.8
 DH2969;UTM  55      - 1,493,404.373   270,215.453   MT  1.00025320   -0 29 44.8
 DH2969
 DH2969!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2969!SPC GU       -   0.99996707  x   1.00000234  =   0.99996941
 DH2969!UTM  55      -   0.99996707  x   1.00025320  =   1.00022026
 DH2969
 DH2969_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7021593404(NAD 83)
 DH2969
 DH2969                          SUPERSEDED SURVEY CONTROL
 DH2969
 DH2969  NAD 83(1993)-  13 29 59.36090(N)    215 07 22.32758(W) AD(2004.00) A
 DH2969  ELLIP H (06/10/05)  209.376  (m)                       GP(2004.00) 3 2
 DH2969  GUVD04  (06/10/05)  155.35   (m)  EGM96    model used  GPS OBS        
 DH2969
 DH2969.Superseded values are not recommended for survey control.
 DH2969
 DH2969.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2969.See file dsdata.pdf to determine how the superseded data were derived.
 DH2969
 DH2969_MARKER: DD = SURVEY DISK
 DH2969_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2969_STAMPING: 0012
 DH2969_MARK LOGO: GUAMLM
 DH2969_PROJECTION: PROJECTING 2 CENTIMETERS
 DH2969_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2969_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2969+STABILITY: SURFACE MOTION
 DH2969_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2969+SATELLITE: SATELLITE OBSERVATIONS - April 20, 2022
 DH2969
 DH2969  HISTORY     - Date     Condition        Report By
 DH2969  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH2969  HISTORY     - 20220420 GOOD             NGS
 DH2969
 DH2969                          STATION DESCRIPTION
 DH2969
 DH2969'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2969'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2969'OF MANGILAO.
 DH2969'
 DH2969'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH2969'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 1.8 MILE, STATION IS ON THE
 DH2969'RIGHT SIDE OF ROUTE 15.
 DH2969'
 DH2969'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.80M EAST FROM
 DH2969'THE CENTERLINE OF ROUTE 15, 12.80M NORTHEAST FROM GGTN 15.23 AND 7.80
 DH2969'SOUTHWEST FROM A DIRT TRACK ROAD.
 DH2969'
 DH2969'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2969'STAMPED--0012--, SET IN A CONCRETE POST.
 DH2969
 DH2969                          STATION RECOVERY (2022)
 DH2969
 DH2969'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH2969'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2971 ***********************************************************************
 DH2971  DESIGNATION -  GGN 0136
 DH2971  PID         -  DH2971
 DH2971  STATE/COUNTY-  GU/GUAM
 DH2971  COUNTRY     -  US
 DH2971  USGS QUAD   -  DEDEDO (2002)
 DH2971
 DH2971                         *CURRENT SURVEY CONTROL
 DH2971  ______________________________________________________________________
 DH2971* NAD 83(1986) POSITION- 13 32 08.     (N) 215 06 43.     (W)   SCALED
 DH2971* GUVD04  ORTHO HEIGHT -   129.478 (meters)      424.80  (feet) ADJUSTED
 DH2971  ______________________________________________________________________
 DH2971  GEOID HEIGHT    -         54.167 (meters)                     GEOID12B
 DH2971  VERT ORDER      -  FIRST     CLASS II
 DH2971
 DH2971.The horizontal coordinates were scaled from a map and have
 DH2971.an estimated accuracy of +/- 6 seconds.
 DH2971
 DH2971.The orthometric height was determined by differential leveling and
 DH2971.adjusted by the NATIONAL GEODETIC SURVEY
 DH2971.in May 2005.
 DH2971
 DH2971.No vertical observational check was made to the station.
 DH2971
 DH2971.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2971.GEOID12B height accuracy estimate available here.
 DH2971
 DH2971.Click photographs - Photos may exist for this station.
 DH2971
 DH2971;                    North         East    Units  Estimated Accuracy
 DH2971;SPC GU       -   203,940.      114,940.      MT  (+/- 180 meters Scaled)
 DH2971
 DH2971_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ714973(NAD 83)
 DH2971
 DH2971                          SUPERSEDED SURVEY CONTROL
 DH2971
 DH2971.No superseded survey control is available for this station.
 DH2971
 DH2971_MARKER: DD = SURVEY DISK
 DH2971_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2971_STAMPING: 0136
 DH2971_MARK LOGO: GUAMLM
 DH2971_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2971_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2971+STABILITY: SURFACE MOTION
 DH2971_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2971+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2971
 DH2971  HISTORY     - Date     Condition        Report By
 DH2971  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2971
 DH2971                          STATION DESCRIPTION
 DH2971
 DH2971'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2971'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2971'OF YIGO.
 DH2971'
 DH2971'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2971'CORP DRIVE (ROUTE 1) AND JUAN JACINTO ROAD (ENTRANCE TO SIMON SANCHEZ
 DH2971'HIGH SCHOOL, YIGO), GO NORTH ON ROUTE 1 FOR 0.9 MILE, THE STATION IS
 DH2971'ON THE RIGHT SIDE OF ROUTE 1.  THE STATION IS ON THE SOUTHEAST CORNER
 DH2971'OF JUNCTIONS ROUTE 1 AND ROUTE 29.
 DH2971'
 DH2971'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.10M SOUTHWEST
 DH2971'FROM A CONCRETE POWER POLE (13-102, 14.60M NORTHEAST FROM THE
 DH2971'SOUTHEAST CORNER OF A STEEL POST CHAIN LINK FENCE AND 2.20M SOUTH FROM
 DH2971'THE SOUTHEAST CORNER OF A STORM DRAINAGE GRILL COVER (.60M X 1.20M).
 DH2971'
 DH2971'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2971'STAMPED--0136--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3085 ***********************************************************************
 DH3085  DESIGNATION -  GGN 0149
 DH3085  PID         -  DH3085
 DH3085  STATE/COUNTY-  GU/GUAM
 DH3085  COUNTRY     -  US
 DH3085  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3085
 DH3085                         *CURRENT SURVEY CONTROL
 DH3085  ______________________________________________________________________
 DH3085* NAD 83(1986) POSITION- 13 35 05.     (N) 215 07 09.     (W)   SCALED
 DH3085* GUVD04  ORTHO HEIGHT -   161.490 (meters)      529.82  (feet) ADJUSTED
 DH3085  ______________________________________________________________________
 DH3085  GEOID HEIGHT    -         54.537 (meters)                     GEOID12B
 DH3085  VERT ORDER      -  FIRST     CLASS II
 DH3085
 DH3085.The horizontal coordinates were scaled from a map and have
 DH3085.an estimated accuracy of +/- 6 seconds.
 DH3085
 DH3085.The orthometric height was determined by differential leveling and
 DH3085.adjusted by the NATIONAL GEODETIC SURVEY
 DH3085.in May 2005.
 DH3085
 DH3085.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3085.GEOID12B height accuracy estimate available here.
 DH3085
 DH3085.Click photographs - Photos may exist for this station.
 DH3085
 DH3085;                    North         East    Units  Estimated Accuracy
 DH3085;SPC GU       -   209,380.      114,160.      MT  (+/- 180 meters Scaled)
 DH3085
 DH3085_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR706027(NAD 83)
 DH3085
 DH3085                          SUPERSEDED SURVEY CONTROL
 DH3085
 DH3085.No superseded survey control is available for this station.
 DH3085
 DH3085_MARKER: DD = SURVEY DISK
 DH3085_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3085_STAMPING: 0149
 DH3085_MARK LOGO: GUAMLM
 DH3085_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3085_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3085+STABILITY: SURFACE MOTION
 DH3085_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3085+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3085
 DH3085  HISTORY     - Date     Condition        Report By
 DH3085  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3085
 DH3085                          STATION DESCRIPTION
 DH3085
 DH3085'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3085'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3085'OF YIGO.
 DH3085'
 DH3085'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 DH3085'AND ROUTE 9, GO NORTHWEST FOR 1.9 MILES TO THE STATION ON THE LEFT
 DH3085'SIDE OF ROUTE 9.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE
 DH3085'SURFACE.
 DH3085'
 DH3085'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.90M SOUTHWEST
 DH3085'CENTERLINE OF ROUTE 9, 6.90 NORTH OF A FIRE HYDRANT AND 10.80M WEST OF
 DH3085'CENTERLINE OF A ASPHALT ROAD.
 DH3085'
 DH3085'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3085'STAMPED--0149--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2972 ***********************************************************************
 DH2972  DESIGNATION -  GGN 0182
 DH2972  PID         -  DH2972
 DH2972  STATE/COUNTY-  GU/GUAM
 DH2972  COUNTRY     -  US
 DH2972  USGS QUAD   -  RITIDIAN POINT (2002)
 DH2972
 DH2972                         *CURRENT SURVEY CONTROL
 DH2972  ______________________________________________________________________
 DH2972* NAD 83(1986) POSITION- 13 35 17.     (N) 215 07 55.     (W)   SCALED
 DH2972* GUVD04  ORTHO HEIGHT -   144.192 (meters)      473.07  (feet) ADJUSTED
 DH2972  ______________________________________________________________________
 DH2972  GEOID HEIGHT    -         54.620 (meters)                     GEOID12B
 DH2972  VERT ORDER      -  FIRST     CLASS II
 DH2972
 DH2972.The horizontal coordinates were scaled from a map and have
 DH2972.an estimated accuracy of +/- 6 seconds.
 DH2972
 DH2972.The orthometric height was determined by differential leveling and
 DH2972.adjusted by the NATIONAL GEODETIC SURVEY
 DH2972.in May 2005.
 DH2972
 DH2972.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2972.GEOID12B height accuracy estimate available here.
 DH2972
 DH2972.Click photographs - Photos may exist for this station.
 DH2972
 DH2972;                    North         East    Units  Estimated Accuracy
 DH2972;SPC GU       -   209,750.      112,780.      MT  (+/- 180 meters Scaled)
 DH2972
 DH2972_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR693031(NAD 83)
 DH2972
 DH2972                          SUPERSEDED SURVEY CONTROL
 DH2972
 DH2972.No superseded survey control is available for this station.
 DH2972
 DH2972_MARKER: DD = SURVEY DISK
 DH2972_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2972_STAMPING: 0182
 DH2972_MARK LOGO: GUAMLM
 DH2972_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2972_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2972+STABILITY: SURFACE MOTION
 DH2972_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2972+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH2972
 DH2972  HISTORY     - Date     Condition        Report By
 DH2972  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH2972
 DH2972                          STATION DESCRIPTION
 DH2972
 DH2972'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2972'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2972'OF DEDEDO.
 DH2972'
 DH2972'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 DH2972'AND ROUTE 9, GO NORTHWEST FOR 2.8 MILES TO THE STATION ON THE RIGHT
 DH2972'SIDE OF ROUTE 9.  THE STATION IS NORTH OF CHALAN VICTORIAN ENGLES.
 DH2972'
 DH2972'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.20M NORTHEAST
 DH2972'OF CENTERLINE OF ROUTE 9, 16.30M SOUTHEAST OF A WARNING SIGN THAT
 DH2972'READS (BURIED PETROLEUM PIPELINE SQUADRON ANDERSEN AFB).
 DH2972'
 DH2972'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2972'STAMPED--0182--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2973 ***********************************************************************
 DH2973  DESIGNATION -  GGN 0261
 DH2973  PID         -  DH2973
 DH2973  STATE/COUNTY-  GU/GUAM
 DH2973  COUNTRY     -  US
 DH2973  USGS QUAD   -  RITIDIAN POINT (2002)
 DH2973
 DH2973                         *CURRENT SURVEY CONTROL
 DH2973  ______________________________________________________________________
 DH2973* NAD 83(1986) POSITION- 13 32 38.     (N) 215 06 30.     (W)   SCALED
 DH2973* GUVD04  ORTHO HEIGHT -   151.206 (meters)      496.08  (feet) ADJUSTED
 DH2973  ______________________________________________________________________
 DH2973  GEOID HEIGHT    -         54.207 (meters)                     GEOID12B
 DH2973  VERT ORDER      -  FIRST     CLASS II
 DH2973
 DH2973.The horizontal coordinates were scaled from a map and have
 DH2973.an estimated accuracy of +/- 6 seconds.
 DH2973
 DH2973.The orthometric height was determined by differential leveling and
 DH2973.adjusted by the NATIONAL GEODETIC SURVEY
 DH2973.in May 2005.
 DH2973
 DH2973.No vertical observational check was made to the station.
 DH2973
 DH2973.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2973.GEOID12B height accuracy estimate available here.
 DH2973
 DH2973.Click photographs - Photos may exist for this station.
 DH2973
 DH2973;                    North         East    Units  Estimated Accuracy
 DH2973;SPC GU       -   204,860.      115,340.      MT  (+/- 180 meters Scaled)
 DH2973
 DH2973_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ718982(NAD 83)
 DH2973
 DH2973                          SUPERSEDED SURVEY CONTROL
 DH2973
 DH2973.No superseded survey control is available for this station.
 DH2973
 DH2973_MARKER: DD = SURVEY DISK
 DH2973_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2973_STAMPING: 0261
 DH2973_MARK LOGO: GUAMLM
 DH2973_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2973_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2973+STABILITY: SURFACE MOTION
 DH2973_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2973+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH2973
 DH2973  HISTORY     - Date     Condition        Report By
 DH2973  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH2973
 DH2973                          STATION DESCRIPTION
 DH2973
 DH2973'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2973'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2973'OF YIGO.
 DH2973'
 DH2973'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH2973'MARINE CORP DRIVE (ROUTE 1) AND MAIN GATE AAFB, GO SOUTH ON ROUTE 1
 DH2973'FOR 1.3 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE 1.  STATION IS
 DH2973'ON THE NORTHEAST CORNER OF CHALAN SPC JOHN T SABLAN.
 DH2973'
 DH2973'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.90M EAST OF
 DH2973'CENTERLINE OF ROUTE 1, 1.39M NORTH OF A CONCRETE POWER POLE AND
 DH2973'SOUTHWEST OF A WOODEN POWER POLE (PQ-54-1).
 DH2973'
 DH2973'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2973'STAMPED--0261--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2974 ***********************************************************************
 DH2974  DESIGNATION -  GGN 0427
 DH2974  PID         -  DH2974
 DH2974  STATE/COUNTY-  GU/GUAM
 DH2974  COUNTRY     -  US
 DH2974  USGS QUAD   -  DEDEDO (2002)
 DH2974
 DH2974                         *CURRENT SURVEY CONTROL
 DH2974  ______________________________________________________________________
 DH2974* NAD 83(1986) POSITION- 13 32 08.     (N) 215 10 18.     (W)   SCALED
 DH2974* GUVD04  ORTHO HEIGHT -    94.911 (meters)      311.39  (feet) ADJUSTED
 DH2974  ______________________________________________________________________
 DH2974  GEOID HEIGHT    -         54.508 (meters)                     GEOID12B
 DH2974  VERT ORDER      -  FIRST     CLASS II
 DH2974
 DH2974.The horizontal coordinates were scaled from a map and have
 DH2974.an estimated accuracy of +/- 6 seconds.
 DH2974
 DH2974.The orthometric height was determined by differential leveling and
 DH2974.adjusted by the NATIONAL GEODETIC SURVEY
 DH2974.in May 2005.
 DH2974
 DH2974.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2974.GEOID12B height accuracy estimate available here.
 DH2974
 DH2974.Click photographs - Photos may exist for this station.
 DH2974
 DH2974;                    North         East    Units  Estimated Accuracy
 DH2974;SPC GU       -   203,940.      108,480.      MT  (+/- 180 meters Scaled)
 DH2974
 DH2974_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ649974(NAD 83)
 DH2974
 DH2974                          SUPERSEDED SURVEY CONTROL
 DH2974
 DH2974.No superseded survey control is available for this station.
 DH2974
 DH2974_MARKER: DD = SURVEY DISK
 DH2974_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2974_STAMPING: 0427
 DH2974_MARK LOGO: GUAMLM
 DH2974_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2974_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2974+STABILITY: SURFACE MOTION
 DH2974_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2974+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH2974
 DH2974  HISTORY     - Date     Condition        Report By
 DH2974  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH2974
 DH2974                          STATION DESCRIPTION
 DH2974
 DH2974'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2974'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2974'OF DEDEDO.
 DH2974'
 DH2974'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH2974'AND ROUTE 28, GO SOUTH ON ROUTE 3 FOR 1.7 MILES, TO THE STATION ON THE
 DH2974'RIGHT SIDE OF ROUTE 3.  THE STATION IS A CONCRETE MONUMENT PROJECTING
 DH2974'2 INCHES ABOVE THE SURFACE.
 DH2974'
 DH2974'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 27.70M SOUTHWEST
 DH2974'OF CONCRETE POWER POLE (LC-37), 29.90M NORTHEAST OF A WOODEN POWER
 DH2974'POLE AND 24.30 WEST OF CENTERLINE OF ROUTE 3.
 DH2974'
 DH2974'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2974'STAMPED--0427--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2975 ***********************************************************************
 DH2975  DESIGNATION -  GGN 0451
 DH2975  PID         -  DH2975
 DH2975  STATE/COUNTY-  GU/GUAM
 DH2975  COUNTRY     -  US
 DH2975  USGS QUAD   -  DEDEDO (2002)
 DH2975
 DH2975                         *CURRENT SURVEY CONTROL
 DH2975  ______________________________________________________________________
 DH2975* NAD 83(1986) POSITION- 13 31 15.     (N) 215 11 09.     (W)   SCALED
 DH2975* GUVD04  ORTHO HEIGHT -    77.981 (meters)      255.84  (feet) ADJUSTED
 DH2975  ______________________________________________________________________
 DH2975  GEOID HEIGHT    -         54.472 (meters)                     GEOID12B
 DH2975  VERT ORDER      -  FIRST     CLASS II
 DH2975
 DH2975.The horizontal coordinates were scaled from a map and have
 DH2975.an estimated accuracy of +/- 6 seconds.
 DH2975
 DH2975.The orthometric height was determined by differential leveling and
 DH2975.adjusted by the NATIONAL GEODETIC SURVEY
 DH2975.in May 2005.
 DH2975
 DH2975.No vertical observational check was made to the station.
 DH2975
 DH2975.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2975.GEOID12B height accuracy estimate available here.
 DH2975
 DH2975.Click photographs - Photos may exist for this station.
 DH2975
 DH2975;                    North         East    Units  Estimated Accuracy
 DH2975;SPC GU       -   202,310.      106,950.      MT  (+/- 180 meters Scaled)
 DH2975
 DH2975_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ634957(NAD 83)
 DH2975
 DH2975                          SUPERSEDED SURVEY CONTROL
 DH2975
 DH2975.No superseded survey control is available for this station.
 DH2975
 DH2975_MARKER: DD = SURVEY DISK
 DH2975_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2975_STAMPING: 0451
 DH2975_MARK LOGO: GUAMLM
 DH2975_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2975_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2975+STABILITY: SURFACE MOTION
 DH2975_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2975+SATELLITE: SATELLITE OBSERVATIONS - August 14, 2006
 DH2975
 DH2975  HISTORY     - Date     Condition        Report By
 DH2975  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2975  HISTORY     - 20060814 GOOD             GUAMLM
 DH2975
 DH2975                          STATION DESCRIPTION
 DH2975
 DH2975'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2975'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2975'OF DEDEDO.
 DH2975'
 DH2975'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2975'CORP DRIVE (ROUTE 1) AND ROUTE 16, GO SOUTH ON ROUTE 1 FOR 0.1 MILE,
 DH2975'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH2975'
 DH2975'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 39.30M WEST FROM
 DH2975'A STEEL POWER POLE (PS-0), 7.44M NORTHWEST FROM A CONCRETE BOX (1.05M
 DH2975'X 1.05M) AT THE NORTHWEST CORNER AND 13.50M NORTHEAST FROM CENTERLINE
 DH2975'OF A ASPHALT ROAD.
 DH2975'
 DH2975'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2975'STAMPED--0451--, SET IN A CONCRETE POST.
 DH2975
 DH2975                          STATION RECOVERY (2006)
 DH2975
 DH2975'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DH2975'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3088 ***********************************************************************
 DH3088  DESIGNATION -  GGN 0475
 DH3088  PID         -  DH3088
 DH3088  STATE/COUNTY-  GU/GUAM
 DH3088  COUNTRY     -  US
 DH3088  USGS QUAD   -  DEDEDO (2002)
 DH3088
 DH3088                         *CURRENT SURVEY CONTROL
 DH3088  ______________________________________________________________________
 DH3088* NAD 83(1986) POSITION- 13 31 36.     (N) 215 10 30.     (W)   SCALED
 DH3088* GUVD04  ORTHO HEIGHT -    76.662 (meters)      251.52  (feet) ADJUSTED
 DH3088  ______________________________________________________________________
 DH3088  GEOID HEIGHT    -         54.469 (meters)                     GEOID12B
 DH3088  VERT ORDER      -  FIRST     CLASS II
 DH3088
 DH3088.The horizontal coordinates were scaled from a map and have
 DH3088.an estimated accuracy of +/- 6 seconds.
 DH3088
 DH3088.The orthometric height was determined by differential leveling and
 DH3088.adjusted by the NATIONAL GEODETIC SURVEY
 DH3088.in May 2005.
 DH3088
 DH3088.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3088.GEOID12B height accuracy estimate available here.
 DH3088
 DH3088.Click photographs - Photos may exist for this station.
 DH3088
 DH3088;                    North         East    Units  Estimated Accuracy
 DH3088;SPC GU       -   202,950.      108,120.      MT  (+/- 180 meters Scaled)
 DH3088
 DH3088_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ645964(NAD 83)
 DH3088
 DH3088                          SUPERSEDED SURVEY CONTROL
 DH3088
 DH3088.No superseded survey control is available for this station.
 DH3088
 DH3088_MARKER: DD = SURVEY DISK
 DH3088_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3088_STAMPING: 0475
 DH3088_MARK LOGO: GUAMLM
 DH3088_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3088_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3088+STABILITY: SURFACE MOTION
 DH3088_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3088+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3088
 DH3088  HISTORY     - Date     Condition        Report By
 DH3088  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3088
 DH3088                          STATION DESCRIPTION
 DH3088
 DH3088'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3088'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3088'OF DEDEDO.
 DH3088'
 DH3088'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3088'AND ROUTE 28, GO SOUTH ON ROUTE 3 FOR 2.3 MILES, TO THE STATION ON THE
 DH3088'RIGHT SIDE OF ROUTE 3.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH
 DH3088'THE SURFACE.
 DH3088'
 DH3088'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 28.70M SOUTHWEST
 DH3088'OF A FIRE HYDRANT AND 17.80M WEST OF CENTERLINE OF ROUTE 3.
 DH3088'
 DH3088'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK STAMPED--0475--, SET
 DH3088'IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2976 ***********************************************************************
 DH2976  DESIGNATION -  GGN 0501
 DH2976  PID         -  DH2976
 DH2976  STATE/COUNTY-  GU/GUAM
 DH2976  COUNTRY     -  US
 DH2976  USGS QUAD   -  DEDEDO (2002)
 DH2976
 DH2976                         *CURRENT SURVEY CONTROL
 DH2976  ______________________________________________________________________
 DH2976* NAD 83(1986) POSITION- 13 30 58.     (N) 215 06 38.     (W)   SCALED
 DH2976* GUVD04  ORTHO HEIGHT -   149.297 (meters)      489.82  (feet) ADJUSTED
 DH2976  ______________________________________________________________________
 DH2976  GEOID HEIGHT    -         53.983 (meters)                     GEOID12B
 DH2976  VERT ORDER      -  FIRST     CLASS II
 DH2976
 DH2976.The horizontal coordinates were scaled from a map and have
 DH2976.an estimated accuracy of +/- 6 seconds.
 DH2976
 DH2976.The orthometric height was determined by differential leveling and
 DH2976.adjusted by the NATIONAL GEODETIC SURVEY
 DH2976.in May 2005.
 DH2976
 DH2976.No vertical observational check was made to the station.
 DH2976
 DH2976.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2976.GEOID12B height accuracy estimate available here.
 DH2976
 DH2976.Click photographs - Photos may exist for this station.
 DH2976
 DH2976;                    North         East    Units  Estimated Accuracy
 DH2976;SPC GU       -   201,790.      115,100.      MT  (+/- 180 meters Scaled)
 DH2976
 DH2976_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ715951(NAD 83)
 DH2976
 DH2976                          SUPERSEDED SURVEY CONTROL
 DH2976
 DH2976.No superseded survey control is available for this station.
 DH2976
 DH2976_MARKER: DD = SURVEY DISK
 DH2976_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2976_STAMPING: 0501
 DH2976_MARK LOGO: GUAMLM
 DH2976_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2976_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2976+STABILITY: SURFACE MOTION
 DH2976_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2976+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH2976
 DH2976  HISTORY     - Date     Condition        Report By
 DH2976  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH2976
 DH2976                          STATION DESCRIPTION
 DH2976
 DH2976'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2976'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2976'OF YIGO.
 DH2976'
 DH2976'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH2976'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 3.2 MILE, STATION IS ON THE
 DH2976'LEFT SIDE OF ROUTE 15.
 DH2976'
 DH2976'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.20M NORTHWEST
 DH2976'FROM CENTERLINE OF ROUTE 15, 17.00M WEST FROM A WOODED POWER POLE AND
 DH2976'8.60M NORTHWEST FROM THE CENTER OF A WATER MAN HOLE (.54M DIA).
 DH2976'
 DH2976'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2976'STAMPED--0501--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2978 ***********************************************************************
 DH2978  DESIGNATION -  GGN 0531
 DH2978  PID         -  DH2978
 DH2978  STATE/COUNTY-  GU/GUAM
 DH2978  COUNTRY     -  US
 DH2978  USGS QUAD   -  PATI POINT (2002)
 DH2978
 DH2978                         *CURRENT SURVEY CONTROL
 DH2978  ______________________________________________________________________
 DH2978* NAD 83(1986) POSITION- 13 31 51.     (N) 215 05 46.     (W)   SCALED
 DH2978* GUVD04  ORTHO HEIGHT -   177.960 (meters)      583.86  (feet) ADJUSTED
 DH2978  ______________________________________________________________________
 DH2978  GEOID HEIGHT    -         53.991 (meters)                     GEOID12B
 DH2978  VERT ORDER      -  FIRST     CLASS II
 DH2978
 DH2978.The horizontal coordinates were scaled from a map and have
 DH2978.an estimated accuracy of +/- 6 seconds.
 DH2978
 DH2978.The orthometric height was determined by differential leveling and
 DH2978.adjusted by the NATIONAL GEODETIC SURVEY
 DH2978.in May 2005.
 DH2978
 DH2978.No vertical observational check was made to the station.
 DH2978
 DH2978.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2978.GEOID12B height accuracy estimate available here.
 DH2978
 DH2978.Click photographs - Photos may exist for this station.
 DH2978
 DH2978;                    North         East    Units  Estimated Accuracy
 DH2978;SPC GU       -   203,420.      116,660.      MT  (+/- 180 meters Scaled)
 DH2978
 DH2978_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ731968(NAD 83)
 DH2978
 DH2978                          SUPERSEDED SURVEY CONTROL
 DH2978
 DH2978.No superseded survey control is available for this station.
 DH2978
 DH2978_MARKER: DD = SURVEY DISK
 DH2978_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2978_STAMPING: 0531
 DH2978_MARK LOGO: GUAMLM
 DH2978_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2978_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2978+STABILITY: SURFACE MOTION
 DH2978_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2978+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH2978
 DH2978  HISTORY     - Date     Condition        Report By
 DH2978  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH2978
 DH2978                          STATION DESCRIPTION
 DH2978
 DH2978'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2978'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2978'OF YIGO.
 DH2978'
 DH2978'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH2978'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 4.6 MILE, STATION IS ON THE
 DH2978'RIGHT SIDE OF ROUTE 15.  STATION IS ON THE EAST CORNER OF EAST
 DH2978'GAYINERO ROAD.
 DH2978'
 DH2978'MONUMENT DESCRIPTION AND MEASUREMENTS-  THE STATION IS 14.50M NORTH
 DH2978'FROM A CONCRETE POWER POLE, 8.00 NORTH FROM CENTERLINE OF EAST
 DH2978'GAYINERO ROAD AND 7.50M EAST FROM CENTERLINE ON ROUTE 15.
 DH2978'
 DH2978'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2978'STAMPED--0531--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3087 ***********************************************************************
 DH3087  DESIGNATION -  GGN 0560
 DH3087  PID         -  DH3087
 DH3087  STATE/COUNTY-  GU/GUAM
 DH3087  COUNTRY     -  US
 DH3087  USGS QUAD   -  PATI POINT (2002)
 DH3087
 DH3087                         *CURRENT SURVEY CONTROL
 DH3087  ______________________________________________________________________
 DH3087* NAD 83(1986) POSITION- 13 32 18.     (N) 215 05 28.     (W)   SCALED
 DH3087* GUVD04  ORTHO HEIGHT -   175.246 (meters)      574.95  (feet) ADJUSTED
 DH3087  ______________________________________________________________________
 DH3087  GEOID HEIGHT    -         54.013 (meters)                     GEOID12B
 DH3087  VERT ORDER      -  FIRST     CLASS II
 DH3087
 DH3087.The horizontal coordinates were scaled from a map and have
 DH3087.an estimated accuracy of +/- 6 seconds.
 DH3087
 DH3087.The orthometric height was determined by differential leveling and
 DH3087.adjusted by the NATIONAL GEODETIC SURVEY
 DH3087.in May 2005.
 DH3087
 DH3087.No vertical observational check was made to the station.
 DH3087
 DH3087.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3087.GEOID12B height accuracy estimate available here.
 DH3087
 DH3087.Click photographs - Photos may exist for this station.
 DH3087
 DH3087;                    North         East    Units  Estimated Accuracy
 DH3087;SPC GU       -   204,250.      117,200.      MT  (+/- 180 meters Scaled)
 DH3087
 DH3087_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ736976(NAD 83)
 DH3087
 DH3087                          SUPERSEDED SURVEY CONTROL
 DH3087
 DH3087.No superseded survey control is available for this station.
 DH3087
 DH3087_MARKER: DD = SURVEY DISK
 DH3087_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3087_STAMPING: 0560
 DH3087_MARK LOGO: GUAMLM
 DH3087_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3087_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3087+STABILITY: SURFACE MOTION
 DH3087_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3087+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3087
 DH3087  HISTORY     - Date     Condition        Report By
 DH3087  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3087
 DH3087                          STATION DESCRIPTION
 DH3087
 DH3087'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3087'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3087'OF YIGO.
 DH3087'
 DH3087'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH3087'AND ROUTE 29, GO NORTH ON ROUTE 15 FOR .6 MILE, STATION IS ON THE
 DH3087'RIGHT SIDE OF ROUTE 15.
 DH3087'
 DH3087'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.20M EAST
 DH3087'CENTERLINE OF ROUTE 15, 21.90M NORTH FROM A WOODEN POWER POLE (PO
 DH3087'108-4-9A) AND 19.80 NORTH FROM A TELEPHONE BOX (3-17A).
 DH3087'
 DH3087'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3087'STAMPED--0560--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3073 ***********************************************************************
 DH3073  DESIGNATION -  GGN 0585
 DH3073  PID         -  DH3073
 DH3073  STATE/COUNTY-  GU/GUAM
 DH3073  COUNTRY     -  US
 DH3073  USGS QUAD   -  PATI POINT (2002)
 DH3073
 DH3073                         *CURRENT SURVEY CONTROL
 DH3073  ______________________________________________________________________
 DH3073* NAD 83(1986) POSITION- 13 33 17.     (N) 215 05 03.     (W)   SCALED
 DH3073* GUVD04  ORTHO HEIGHT -   159.199 (meters)      522.31  (feet) ADJUSTED
 DH3073  ______________________________________________________________________
 DH3073  GEOID HEIGHT    -         54.081 (meters)                     GEOID12B
 DH3073  VERT ORDER      -  FIRST     CLASS II
 DH3073
 DH3073.The horizontal coordinates were scaled from a map and have
 DH3073.an estimated accuracy of +/- 6 seconds.
 DH3073
 DH3073.The orthometric height was determined by differential leveling and
 DH3073.adjusted by the NATIONAL GEODETIC SURVEY
 DH3073.in May 2005.
 DH3073
 DH3073.No vertical observational check was made to the station.
 DH3073
 DH3073.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3073.GEOID12B height accuracy estimate available here.
 DH3073
 DH3073.Click photographs - Photos may exist for this station.
 DH3073
 DH3073;                    North         East    Units  Estimated Accuracy
 DH3073;SPC GU       -   206,060.      117,950.      MT  (+/- 180 meters Scaled)
 DH3073
 DH3073_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ744994(NAD 83)
 DH3073
 DH3073                          SUPERSEDED SURVEY CONTROL
 DH3073
 DH3073.No superseded survey control is available for this station.
 DH3073
 DH3073_MARKER: DD = SURVEY DISK
 DH3073_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3073_STAMPING: 0585
 DH3073_MARK LOGO: GUGS
 DH3073_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3073_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3073+STABILITY: SURFACE MOTION
 DH3073_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3073+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3073
 DH3073  HISTORY     - Date     Condition        Report By
 DH3073  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3073  HISTORY     - 20040517 GOOD             GUGS
 DH3073
 DH3073                          STATION DESCRIPTION
 DH3073
 DH3073'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3073'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3073'OF YIGO.
 DH3073'
 DH3073'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH3073'AND ROUTE 29, GO NORTH ON ROUTE 15 FOR 1.8 MILE, STATION IS ON THE
 DH3073'LEFT SIDE OF ROUTE 15, SOUTHWEST OF UPI ELEMENTARY SCHOOL.
 DH3073'
 DH3073'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.30M NORTHWEST
 DH3073'FROM CENTERLINE OF ROUTE 15, 8.42M NORTHWEST FROM A CONCRETE POWER
 DH3073'POLE AND 6.57M SOUTHWEST FROM CENTERLINE OF AC PAVE ROAD.
 DH3073'
 DH3073'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3073'STAMPED--0585--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2980 ***********************************************************************
 DH2980  DESIGNATION -  GGN 0615
 DH2980  PID         -  DH2980
 DH2980  STATE/COUNTY-  GU/GUAM
 DH2980  COUNTRY     -  US
 DH2980  USGS QUAD   -  DEDEDO (2002)
 DH2980
 DH2980                         *CURRENT SURVEY CONTROL
 DH2980  ______________________________________________________________________
 DH2980* NAD 83(1986) POSITION- 13 31 53.     (N) 215 06 49.     (W)   SCALED
 DH2980* GUVD04  ORTHO HEIGHT -   121.865 (meters)      399.82  (feet) ADJUSTED
 DH2980  ______________________________________________________________________
 DH2980  GEOID HEIGHT    -         54.145 (meters)                     GEOID12B
 DH2980  VERT ORDER      -  FIRST     CLASS II
 DH2980
 DH2980.The horizontal coordinates were scaled from a map and have
 DH2980.an estimated accuracy of +/- 6 seconds.
 DH2980
 DH2980.The orthometric height was determined by differential leveling and
 DH2980.adjusted by the NATIONAL GEODETIC SURVEY
 DH2980.in May 2005.
 DH2980
 DH2980.No vertical observational check was made to the station.
 DH2980
 DH2980.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2980.GEOID12B height accuracy estimate available here.
 DH2980
 DH2980.Click photographs - Photos may exist for this station.
 DH2980
 DH2980;                    North         East    Units  Estimated Accuracy
 DH2980;SPC GU       -   203,480.      114,760.      MT  (+/- 180 meters Scaled)
 DH2980
 DH2980_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ712968(NAD 83)
 DH2980
 DH2980                          SUPERSEDED SURVEY CONTROL
 DH2980
 DH2980.No superseded survey control is available for this station.
 DH2980
 DH2980_MARKER: DD = SURVEY DISK
 DH2980_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2980_STAMPING: 0615
 DH2980_MARK LOGO: GUAMLM
 DH2980_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2980_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2980+STABILITY: SURFACE MOTION
 DH2980_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2980+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2980
 DH2980  HISTORY     - Date     Condition        Report By
 DH2980  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2980
 DH2980                          STATION DESCRIPTION
 DH2980
 DH2980'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2980'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2980'OF YIGO.
 DH2980'
 DH2980'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2980'CORP DRIVE (ROUTE 1) AND JUAN JACINTO ROAD (ENTRACE TO SIMON SANCHEZ
 DH2980'HIGH SCHOOL, YIGO), GO NORTH ON ROUTE 1 FOR 0.6 MILE.  THE STATION IS
 DH2980'ON THE RIGHT SIDE OF ROUTE 1.
 DH2980'
 DH2980'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.90M SOUTHWEST
 DH2980'FROM A CONCRETE POWER POLE, 5.20M SOUTHWEST FROM A TELEPHONE BOX (7F3)
 DH2980'AND 12.40M EAST FROM CENTERLINE OF ROUTE 1.
 DH2980'
 DH2980'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2980'STAMPED--0615--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2981 ***********************************************************************
 DH2981  DESIGNATION -  GGN 0627
 DH2981  PID         -  DH2981
 DH2981  STATE/COUNTY-  GU/GUAM
 DH2981  COUNTRY     -  US
 DH2981  USGS QUAD   -  DEDEDO (2002)
 DH2981
 DH2981                         *CURRENT SURVEY CONTROL
 DH2981  ______________________________________________________________________
 DH2981* NAD 83(1986) POSITION- 13 31 24.     (N) 215 07 07.     (W)   SCALED
 DH2981* GUVD04  ORTHO HEIGHT -   125.779 (meters)      412.66  (feet) ADJUSTED
 DH2981  ______________________________________________________________________
 DH2981  GEOID HEIGHT    -         54.116 (meters)                     GEOID12B
 DH2981  VERT ORDER      -  FIRST     CLASS II
 DH2981
 DH2981.The horizontal coordinates were scaled from a map and have
 DH2981.an estimated accuracy of +/- 6 seconds.
 DH2981
 DH2981.The orthometric height was determined by differential leveling and
 DH2981.adjusted by the NATIONAL GEODETIC SURVEY
 DH2981.in May 2005.
 DH2981
 DH2981.No vertical observational check was made to the station.
 DH2981
 DH2981.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2981.GEOID12B height accuracy estimate available here.
 DH2981
 DH2981.Click photographs - Photos may exist for this station.
 DH2981
 DH2981;                    North         East    Units  Estimated Accuracy
 DH2981;SPC GU       -   202,590.      114,220.      MT  (+/- 180 meters Scaled)
 DH2981
 DH2981_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ706960(NAD 83)
 DH2981
 DH2981                          SUPERSEDED SURVEY CONTROL
 DH2981
 DH2981.No superseded survey control is available for this station.
 DH2981
 DH2981_MARKER: DD = SURVEY DISK
 DH2981_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2981_STAMPING: 0627
 DH2981_MARK LOGO: GUAMLM
 DH2981_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2981_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2981+STABILITY: SURFACE MOTION
 DH2981_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2981+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2981
 DH2981  HISTORY     - Date     Condition        Report By
 DH2981  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2981
 DH2981                          STATION DESCRIPTION
 DH2981
 DH2981'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2981'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2981'OF YIGO.
 DH2981'
 DH2981'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2981'CORP DRIVE (ROUTE 1) AND BATTULO ROAD, GO NORTH ON ROUTE 1 FOR 1.8
 DH2981'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH2981'
 DH2981'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.30M SOUTHWEST
 DH2981'FROM A CONCRETE POWER POLE, 12.60M SOUTHEAST FROM CENTERLINE OF ROUTE
 DH2981'1 AND 14.20M NORTHEAST FROM A TELEPHONE BOX.
 DH2981'
 DH2981'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2981'STAMPED--0627--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2982 ***********************************************************************
 DH2982  DESIGNATION -  GGN 0652
 DH2982  PID         -  DH2982
 DH2982  STATE/COUNTY-  GU/GUAM
 DH2982  COUNTRY     -  US
 DH2982  USGS QUAD   -  DEDEDO (2002)
 DH2982
 DH2982                         *CURRENT SURVEY CONTROL
 DH2982  ______________________________________________________________________
 DH2982* NAD 83(1986) POSITION- 13 31 13.     (N) 215 07 36.     (W)   SCALED
 DH2982* GUVD04  ORTHO HEIGHT -   119.225 (meters)      391.16  (feet) ADJUSTED
 DH2982  ______________________________________________________________________
 DH2982  GEOID HEIGHT    -         54.152 (meters)                     GEOID12B
 DH2982  VERT ORDER      -  FIRST     CLASS II
 DH2982
 DH2982.The horizontal coordinates were scaled from a map and have
 DH2982.an estimated accuracy of +/- 6 seconds.
 DH2982
 DH2982.The orthometric height was determined by differential leveling and
 DH2982.adjusted by the NATIONAL GEODETIC SURVEY
 DH2982.in May 2005.
 DH2982
 DH2982.No vertical observational check was made to the station.
 DH2982
 DH2982.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2982.GEOID12B height accuracy estimate available here.
 DH2982
 DH2982.Click photographs - Photos may exist for this station.
 DH2982
 DH2982;                    North         East    Units  Estimated Accuracy
 DH2982;SPC GU       -   202,250.      113,350.      MT  (+/- 180 meters Scaled)
 DH2982
 DH2982_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ698956(NAD 83)
 DH2982
 DH2982                          SUPERSEDED SURVEY CONTROL
 DH2982
 DH2982.No superseded survey control is available for this station.
 DH2982
 DH2982_MARKER: DD = SURVEY DISK
 DH2982_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2982_STAMPING: 0652
 DH2982_MARK LOGO: GUAMLM
 DH2982_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2982_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2982+STABILITY: SURFACE MOTION
 DH2982_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2982+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2982
 DH2982  HISTORY     - Date     Condition        Report By
 DH2982  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2982
 DH2982                          STATION DESCRIPTION
 DH2982
 DH2982'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2982'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2982'OF YIGO.
 DH2982'
 DH2982'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2982'CORP DRIVE (ROUTE 1) AND BATTULO ROAD, GO NORTH ON ROUTE 1 FOR 1.2
 DH2982'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH2982'
 DH2982'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.60M WEST FROM
 DH2982'A CONCRETE POWER POLE, 29.70 NORTHEAST FROM A CONCRETE POWER POLE
 DH2982'(IA-DB-131) AND 13.20M SOUTH FROM CENTERLINE OF ROUTE 1.
 DH2982'
 DH2982'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2982'STAMPED--0652--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3086 ***********************************************************************
 DH3086  DESIGNATION -  GGN 0653
 DH3086  PID         -  DH3086
 DH3086  STATE/COUNTY-  GU/GUAM
 DH3086  COUNTRY     -  US
 DH3086  USGS QUAD   -  DEDEDO (2002)
 DH3086
 DH3086                         *CURRENT SURVEY CONTROL
 DH3086  ______________________________________________________________________
 DH3086* NAD 83(1986) POSITION- 13 31 05.     (N) 215 07 59.     (W)   SCALED
 DH3086* GUVD04  ORTHO HEIGHT -   118.494 (meters)      388.76  (feet) ADJUSTED
 DH3086  ______________________________________________________________________
 DH3086  GEOID HEIGHT    -         54.180 (meters)                     GEOID12B
 DH3086  VERT ORDER      -  FIRST     CLASS II
 DH3086
 DH3086.The horizontal coordinates were scaled from a map and have
 DH3086.an estimated accuracy of +/- 6 seconds.
 DH3086
 DH3086.The orthometric height was determined by differential leveling and
 DH3086.adjusted by the NATIONAL GEODETIC SURVEY
 DH3086.in May 2005.
 DH3086
 DH3086.No vertical observational check was made to the station.
 DH3086
 DH3086.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3086.GEOID12B height accuracy estimate available here.
 DH3086
 DH3086.Click photographs - Photos may exist for this station.
 DH3086
 DH3086;                    North         East    Units  Estimated Accuracy
 DH3086;SPC GU       -   202,000.      112,660.      MT  (+/- 180 meters Scaled)
 DH3086
 DH3086_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ691954(NAD 83)
 DH3086
 DH3086                          SUPERSEDED SURVEY CONTROL
 DH3086
 DH3086.No superseded survey control is available for this station.
 DH3086
 DH3086_MARKER: DD = SURVEY DISK
 DH3086_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3086_STAMPING: 0653
 DH3086_MARK LOGO: GUAMLM
 DH3086_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3086_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3086+STABILITY: SURFACE MOTION
 DH3086_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3086+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3086
 DH3086  HISTORY     - Date     Condition        Report By
 DH3086  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3086
 DH3086                          STATION DESCRIPTION
 DH3086
 DH3086'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3086'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3086'OF DEDEDO.
 DH3086'
 DH3086'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3086'CORP DRIVE (ROUTE 1) AND BATTULO ROAD, GO NORTH ON ROUTE 1 FOR 0.8
 DH3086'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH3086'
 DH3086'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.60M SOUTHWEST
 DH3086'FROM A CONCRETE POWER POLE, 13.50M SOUTH FROM CENTERLINE OF ROUTE 1
 DH3086'AND 34.50M EAST FROM A CONCRETE POWER POLE.
 DH3086'
 DH3086'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3086'STAMPED--0653--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1986 ***********************************************************************
 DR1986  DESIGNATION -  GGN 0719
 DR1986  PID         -  DR1986
 DR1986  STATE/COUNTY-  GU/GUAM
 DR1986  COUNTRY     -  US
 DR1986  USGS QUAD   -  DEDEDO (2002)
 DR1986
 DR1986                         *CURRENT SURVEY CONTROL
 DR1986  ______________________________________________________________________
 DR1986* NAD 83(1986) POSITION- 13 31 19.43   (N) 215 09 17.01   (W)   HD_HELD1
 DR1986* GUVD04  ORTHO HEIGHT -   108.146 (meters)      354.81  (feet) ADJUSTED
 DR1986  ______________________________________________________________________
 DR1986  GEOID HEIGHT    -         54.346 (meters)                     GEOID12B
 DR1986  VERT ORDER      -  SECOND    CLASS I
 DR1986
 DR1986.The horizontal coordinates were determined by differentially corrected
 DR1986.hand held GPS observations or other comparable positioning techniques
 DR1986.and have an estimated accuracy of +/- 3 meters.
 DR1986
 DR1986.The orthometric height was determined by differential leveling and
 DR1986.adjusted by the NATIONAL GEODETIC SURVEY
 DR1986.in August 2019.
 DR1986
 DR1986.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1986.GEOID12B height accuracy estimate available here.
 DR1986
 DR1986.Click photographs - Photos may exist for this station.
 DR1986
 DR1986;                    North         East    Units  Estimated Accuracy
 DR1986;SPC GU       -   202,443.0     110,313.9     MT  (+/- 3 meters HH1 GPS) 
 DR1986
 DR1986_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6678795895(NAD 83)
 DR1986
 DR1986                          SUPERSEDED SURVEY CONTROL
 DR1986
 DR1986.No superseded survey control is available for this station.
 DR1986
 DR1986_MARKER: DD = SURVEY DISK
 DR1986_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1986_STAMPING: 0719
 DR1986_MARK LOGO: GUAMLM
 DR1986_PROJECTION: RECESSED 15 CENTIMETERS
 DR1986_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1986_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1986+STABILITY: SURFACE MOTION
 DR1986_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1986+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DR1986
 DR1986  HISTORY     - Date     Condition        Report By
 DR1986  HISTORY     - 1994     MONUMENTED       GUAMLM
 DR1986  HISTORY     - 20160412 GOOD             GUAMLM
 DR1986
 DR1986                          STATION DESCRIPTION
 DR1986
 DR1986'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DR1986'THE STATION IS LOCATED ABOUT 4.8 MI (7.7 KM) NORTHEAST OF BARRIGADA,
 DR1986'2.8 MI (4.5 KM) WEST-SOUTHWEST OF YIGO AND 0.8 MI (1.3 KM) NORTHEAST
 DR1986'OF DEDEDO.
 DR1986'
 DR1986'THE MARK IS LOCATED IN THE MUNICIPALITY OF DEDEDO.
 DR1986'
 DR1986'TO REACH THE MARK FROM THE INTERSECTION OF MARINE CORPS DRIVE (ROUTE
 DR1986'1) AND Y-SENGSONG ROAD (ROUTE 28), GO NORTH-NORTHEAST ON Y-SENGSONG
 DR1986'ROAD FOR 0.5 MI (0.8 KM) AND THE MARK ON THE LEFT, A STANDARD 1993
 DR1986'GUAM GEODETIC NETWORK DISK, SET IN THE SIDEWALK WITH A COVER.
 DR1986'
 DR1986'THE MARK IS 2.20 FT (0.7 M) SOUTHWEST FROM STREET SIGN, 5.60 FT (1.7
 DR1986'M) SOUTH OF THE EDGE OF WEST STATION MONICA ROAD, 5.00 FT (1.5 M)
 DR1986'NORTHWEST OF WATER COVER.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1987 ***********************************************************************
 DR1987  DESIGNATION -  GGN 0721
 DR1987  PID         -  DR1987
 DR1987  STATE/COUNTY-  GU/GUAM
 DR1987  COUNTRY     -  US
 DR1987  USGS QUAD   -  DEDEDO (2002)
 DR1987
 DR1987                         *CURRENT SURVEY CONTROL
 DR1987  ______________________________________________________________________
 DR1987* NAD 83(1986) POSITION- 13 31 21.16   (N) 215 09 06.99   (W)   HD_HELD1
 DR1987* GUVD04  ORTHO HEIGHT -   114.371 (meters)      375.23  (feet) ADJUSTED
 DR1987  ______________________________________________________________________
 DR1987  GEOID HEIGHT    -         54.334 (meters)                     GEOID12B
 DR1987  VERT ORDER      -  SECOND    CLASS I
 DR1987
 DR1987.The horizontal coordinates were determined by differentially corrected
 DR1987.hand held GPS observations or other comparable positioning techniques
 DR1987.and have an estimated accuracy of +/- 3 meters.
 DR1987
 DR1987.The orthometric height was determined by differential leveling and
 DR1987.adjusted by the NATIONAL GEODETIC SURVEY
 DR1987.in August 2019.
 DR1987
 DR1987.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1987.GEOID12B height accuracy estimate available here.
 DR1987
 DR1987.Click photographs - Photos may exist for this station.
 DR1987
 DR1987;                    North         East    Units  Estimated Accuracy
 DR1987;SPC GU       -   202,496.3     110,615.1     MT  (+/- 3 meters HH1 GPS) 
 DR1987
 DR1987_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6708995946(NAD 83)
 DR1987
 DR1987                          SUPERSEDED SURVEY CONTROL
 DR1987
 DR1987.No superseded survey control is available for this station.
 DR1987
 DR1987_MARKER: DD = SURVEY DISK
 DR1987_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1987_STAMPING: 0721
 DR1987_MARK LOGO: GUAMLM
 DR1987_PROJECTION: RECESSED 15 CENTIMETERS
 DR1987_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1987_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1987+STABILITY: SURFACE MOTION
 DR1987_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1987+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DR1987
 DR1987  HISTORY     - Date     Condition        Report By
 DR1987  HISTORY     - 1994     MONUMENTED       GUAMLM
 DR1987  HISTORY     - 20160412 GOOD             GUAMLM
 DR1987
 DR1987                          STATION DESCRIPTION
 DR1987
 DR1987'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DR1987'THE STATION IS LOCATED ABOUT 5.0 MI (8.0 KM) NORTHEAST OF BARRIGADA,
 DR1987'2.7 MI (4.3 KM) WEST-SOUTHWEST OF YIGO AND 0.9 MI (1.4 KM)
 DR1987'EAST-NORTHEAST OF DEDEDO.
 DR1987'
 DR1987'THE MARK IS LOCATED IN THE MUNICIPALITY OF DEDEDO, GUAM.
 DR1987'
 DR1987'TO REACH THE MARK FROM THE INTERSECTION OF MARINE CORPS DRIVE (ROUTE
 DR1987'1) AND Y-SENGSONG ROAD (ROUTE 28), GO NORTH-NORTHEAST ON Y-SENGSONG
 DR1987'ROAD FOR 0.6 MI (1.0 KM) TO SANTA MONICA AVENUE.  TURN RIGTH (EAST)
 DR1987'PROCEED 0.2 MI (0.3 KM) TO THE INTERSECTION OF AMANTES ROAD, THE MARK
 DR1987'IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK, SET IN A CONCRETE POST
 DR1987'IN THE GRASS.
 DR1987'
 DR1987'THE MARK IS 5.30 FT (1.6 M) NORTH OF THE STOP SIGN ON THE SET SIDE OF
 DR1987'AMANTES ROAD, 1.70 FT (0.5 M) WEST FROM THE CURB OF AMANTES, 2.00 FT
 DR1987'(0.6 M) EAST FROM THE FENCE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1988 ***********************************************************************
 DR1988  DESIGNATION -  GGN 0726
 DR1988  PID         -  DR1988
 DR1988  STATE/COUNTY-  GU/GUAM
 DR1988  COUNTRY     -  US
 DR1988  USGS QUAD   -  DEDEDO (2002)
 DR1988
 DR1988                         *CURRENT SURVEY CONTROL
 DR1988  ______________________________________________________________________
 DR1988* NAD 83(1986) POSITION- 13 31 07.13   (N) 215 09 19.77   (W)   HD_HELD1
 DR1988* GUVD04  ORTHO HEIGHT -   103.741 (meters)      340.36  (feet) ADJUSTED
 DR1988  ______________________________________________________________________
 DR1988  GEOID HEIGHT    -         54.326 (meters)                     GEOID12B
 DR1988  VERT ORDER      -  SECOND    CLASS I
 DR1988
 DR1988.The horizontal coordinates were determined by differentially corrected
 DR1988.hand held GPS observations or other comparable positioning techniques
 DR1988.and have an estimated accuracy of +/- 3 meters.
 DR1988
 DR1988.The orthometric height was determined by differential leveling and
 DR1988.adjusted by the NATIONAL GEODETIC SURVEY
 DR1988.in August 2019.
 DR1988
 DR1988.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1988.GEOID12B height accuracy estimate available here.
 DR1988
 DR1988.Click photographs - Photos may exist for this station.
 DR1988
 DR1988;                    North         East    Units  Estimated Accuracy
 DR1988;SPC GU       -   202,065.0     110,231.0     MT  (+/- 3 meters HH1 GPS) 
 DR1988
 DR1988_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6670195518(NAD 83)
 DR1988
 DR1988                          SUPERSEDED SURVEY CONTROL
 DR1988
 DR1988.No superseded survey control is available for this station.
 DR1988
 DR1988_MARKER: DD = SURVEY DISK
 DR1988_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1988_STAMPING: 0726
 DR1988_MARK LOGO: GUAMLM
 DR1988_PROJECTION: RECESSED 15 CENTIMETERS
 DR1988_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1988_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1988+STABILITY: SURFACE MOTION
 DR1988_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1988+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DR1988
 DR1988  HISTORY     - Date     Condition        Report By
 DR1988  HISTORY     - 1994     MONUMENTED       GUAMLM
 DR1988  HISTORY     - 20160412 GOOD             GUAMLM
 DR1988
 DR1988                          STATION DESCRIPTION
 DR1988
 DR1988'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DR1988'THE STATION IS LOCATED ABOUT 4.6 MI (7.4 KM) NORTHEAST OF BARRIGADA,
 DR1988'3.0 MI (4.8 KM) WEST-SOUTHWEST OF YIGO AND 0.6 MI (1.0 KM)
 DR1988'EAST-NORTHEAST OF DEDEDO.
 DR1988'
 DR1988'THE MARK IS LOCATED IN THE MUNICIPALITY OF DEDEDO.
 DR1988'
 DR1988'TO REACH THE MARK FROM THE INTERSECTION OF MARINE CORPS DRIVE (ROUTE
 DR1988'1) AND Y-SENGSONG ROAD (ROUTE 28), GO NORTH-NORTHEAST ON Y-SENGSONG
 DR1988'ROAD FOR 0.3 MI (0.5 KM) TO THE INTERSECTION OF WEST SAN ANTONIO
 DR1988'STREET.  THE MARK IS ON THE LEFT SIDE OF THE ROAD JUST BEFORE WEST SAN
 DR1988'ANTONIO STREET.  THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK
 DR1988'DISK, SET IN THE SIDEWALK WITH A COVER.
 DR1988'
 DR1988'THE MARK IS 3.80 FT (1.2 M) SOUTH OF THE EDGE OF WEST SAN ANTONIO
 DR1988'STREET, 4.00 FT (1.2 M) WEST OF THE CURB OF Y-SENGSONG ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1989 ***********************************************************************
 DR1989  DESIGNATION -  GGN 0727
 DR1989  PID         -  DR1989
 DR1989  STATE/COUNTY-  GU/GUAM
 DR1989  COUNTRY     -  US
 DR1989  USGS QUAD   -  DEDEDO (2002)
 DR1989
 DR1989                         *CURRENT SURVEY CONTROL
 DR1989  ______________________________________________________________________
 DR1989* NAD 83(1986) POSITION- 13 31 13.74   (N) 215 09 18.29   (W)   HD_HELD1
 DR1989* GUVD04  ORTHO HEIGHT -   105.161 (meters)      345.02  (feet) ADJUSTED
 DR1989  ______________________________________________________________________
 DR1989  GEOID HEIGHT    -         54.337 (meters)                     GEOID12B
 DR1989  VERT ORDER      -  SECOND    CLASS I
 DR1989
 DR1989.The horizontal coordinates were determined by differentially corrected
 DR1989.hand held GPS observations or other comparable positioning techniques
 DR1989.and have an estimated accuracy of +/- 3 meters.
 DR1989
 DR1989.The orthometric height was determined by differential leveling and
 DR1989.adjusted by the NATIONAL GEODETIC SURVEY
 DR1989.in August 2019.
 DR1989
 DR1989.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1989.GEOID12B height accuracy estimate available here.
 DR1989
 DR1989.Click photographs - Photos may exist for this station.
 DR1989
 DR1989;                    North         East    Units  Estimated Accuracy
 DR1989;SPC GU       -   202,268.2     110,275.4     MT  (+/- 3 meters HH1 GPS) 
 DR1989
 DR1989_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6674795721(NAD 83)
 DR1989
 DR1989                          SUPERSEDED SURVEY CONTROL
 DR1989
 DR1989.No superseded survey control is available for this station.
 DR1989
 DR1989_MARKER: DD = SURVEY DISK
 DR1989_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1989_STAMPING: 0727
 DR1989_MARK LOGO: GUAMLM
 DR1989_PROJECTION: RECESSED 15 CENTIMETERS
 DR1989_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1989_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1989+STABILITY: SURFACE MOTION
 DR1989_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1989+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DR1989
 DR1989  HISTORY     - Date     Condition        Report By
 DR1989  HISTORY     - 1994     MONUMENTED       GUAMLM
 DR1989  HISTORY     - 20160412 GOOD             GUAMLM
 DR1989
 DR1989                          STATION DESCRIPTION
 DR1989
 DR1989'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DR1989'THE STATION IS LOCATED ABOUT 4.7 MI (7.6 KM) NORTHEAST OF BARRIGADA,
 DR1989'2.9 MI (4.7 KM) WEST-SOUTHWEST OF YIGO AND 0.7 MI (1.1 KM)
 DR1989'EAST-NORTHEAST OF DEDEDO.
 DR1989'
 DR1989'THE MARK IS LOCATED IN THE MUNICIPALITY OF DEDEDO.
 DR1989'
 DR1989'TO REACH THE MARK FROM THE INTERSECTION OF MARINE CORPS DRIVE (ROUTE
 DR1989'1) AND Y-SENGSONG ROAD (ROUTE 28), GO NORTH-NORTHEAST ON Y-SENGSONG
 DR1989'ROAD FOR 0.4 MI (0.6 KM) THE MARK ON THE LEFT AT THE INTERSECTION OF
 DR1989'CATALINA LANE, A STANDARD 1993 GUAM GEODETIC NETWORK DISK, SET IN THE
 DR1989'SIDEWALK WITH COVER.
 DR1989'
 DR1989'THE MARK IS 2.90 FT (0.9 M) NORTH OF CURB OF CATALINA LANE, 2.30 FT
 DR1989'(0.7 M) SOUTHWEST OF CONCRETE POWER POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2983 ***********************************************************************
 DH2983  DESIGNATION -  GGN 0734
 DH2983  PID         -  DH2983
 DH2983  STATE/COUNTY-  GU/GUAM
 DH2983  COUNTRY     -  US
 DH2983  USGS QUAD   -  DEDEDO (2002)
 DH2983
 DH2983                         *CURRENT SURVEY CONTROL
 DH2983  ______________________________________________________________________
 DH2983* NAD 83(1986) POSITION- 13 30 50.80   (N) 215 09 23.29   (W)   HD_HELD1
 DH2983* GUVD04  ORTHO HEIGHT -   101.872 (meters)      334.23  (feet) ADJUSTED
 DH2983  ______________________________________________________________________
 DH2983  GEOID HEIGHT    -         54.299 (meters)                     GEOID12B
 DH2983  VERT ORDER      -  FIRST     CLASS II
 DH2983
 DH2983.The horizontal coordinates were determined by differentially corrected
 DH2983.hand held GPS observations or other comparable positioning techniques
 DH2983.and have an estimated accuracy of +/- 3 meters.
 DH2983
 DH2983.The orthometric height was determined by differential leveling and
 DH2983.adjusted by the NATIONAL GEODETIC SURVEY
 DH2983.in May 2005.
 DH2983
 DH2983.No vertical observational check was made to the station.
 DH2983
 DH2983.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2983.GEOID12B height accuracy estimate available here.
 DH2983
 DH2983.Click photographs - Photos may exist for this station.
 DH2983
 DH2983;                    North         East    Units  Estimated Accuracy
 DH2983;SPC GU       -   201,563.1     110,125.4     MT  (+/- 3 meters HH1 GPS) 
 DH2983
 DH2983_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6659095017(NAD 83)
 DH2983
 DH2983                          SUPERSEDED SURVEY CONTROL
 DH2983
 DH2983.No superseded survey control is available for this station.
 DH2983
 DH2983_MARKER: DD = SURVEY DISK
 DH2983_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2983_STAMPING: 0734
 DH2983_MARK LOGO: GUAMLM
 DH2983_PROJECTION: FLUSH
 DH2983_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2983_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2983+STABILITY: SURFACE MOTION
 DH2983_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2983+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DH2983
 DH2983  HISTORY     - Date     Condition        Report By
 DH2983  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2983  HISTORY     - 20160412 GOOD             GUAMLM
 DH2983
 DH2983                          STATION DESCRIPTION
 DH2983
 DH2983'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2983'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2983'OF DEDEDO.
 DH2983'
 DH2983'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2983'CORP DRIVE (ROUTE 1) AND JUAN JACINTO ROAD (ENTRACE TO SIMON SANCHEZ
 DH2983'HIGH SCHOOL, YIGO), GO SOUTH ON ROUTE 1 FOR 2.6 MILE, THE STATION IS
 DH2983'ON THE LEFT SIDE OF ROUTE 1.  STATION IS ON THE NORTH SIDE OF THE
 DH2983'MOBIL SERVICE STATION.
 DH2983'
 DH2983'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.94M SOUTHWEST
 DH2983'FROM A CONCRETE POWER POLE (TBM 11 C), 22.60M FROM A CONCRETE POWER
 DH2983'POLE AND 10.90M NORTHEAST FROM THE NORTHEAST CORNER OF A CONCRETE PAD
 DH2983'(1.01M X 2.42M) PROJECT .82M ABOVE THE SURFACE.
 DH2983'
 DH2983'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2983'STAMPED--0734--, SET IN A CONCRETE POST.
 DH2983
 DH2983                          STATION RECOVERY (2016)
 DH2983
 DH2983'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DH2983'RECOVERED IN GOOD CONDITION.
 DH2983'
 DH2983'NOTE-MARK IS SHOWN AS DESTROYED BUT THE MARK WAS FOUND.  IT WAS
 DH2983'COVERED UP BUT SOME DIRT AFTER THE AREA HAD FLOODED AS COUPLE YEARS
 DH2983'AGO.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2984 ***********************************************************************
 DH2984  DESIGNATION -  GGN 0736
 DH2984  PID         -  DH2984
 DH2984  STATE/COUNTY-  GU/GUAM
 DH2984  COUNTRY     -  US
 DH2984  USGS QUAD   -  DEDEDO (2002)
 DH2984
 DH2984                         *CURRENT SURVEY CONTROL
 DH2984  ______________________________________________________________________
 DH2984* NAD 83(1986) POSITION- 13 30 53.     (N) 215 08 42.     (W)   SCALED
 DH2984* GUVD04  ORTHO HEIGHT -   110.761 (meters)      363.39  (feet) ADJUSTED
 DH2984  ______________________________________________________________________
 DH2984  GEOID HEIGHT    -         54.233 (meters)                     GEOID12B
 DH2984  VERT ORDER      -  FIRST     CLASS II
 DH2984
 DH2984.The horizontal coordinates were scaled from a map and have
 DH2984.an estimated accuracy of +/- 6 seconds.
 DH2984
 DH2984.The orthometric height was determined by differential leveling and
 DH2984.adjusted by the NATIONAL GEODETIC SURVEY
 DH2984.in May 2005.
 DH2984
 DH2984.No vertical observational check was made to the station.
 DH2984
 DH2984.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2984.GEOID12B height accuracy estimate available here.
 DH2984
 DH2984.Click photographs - Photos may exist for this station.
 DH2984
 DH2984;                    North         East    Units  Estimated Accuracy
 DH2984;SPC GU       -   201,630.      111,370.      MT  (+/- 180 meters Scaled)
 DH2984
 DH2984_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ678950(NAD 83)
 DH2984
 DH2984                          SUPERSEDED SURVEY CONTROL
 DH2984
 DH2984.No superseded survey control is available for this station.
 DH2984
 DH2984_MARKER: DD = SURVEY DISK
 DH2984_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2984_STAMPING: 0736
 DH2984_MARK LOGO: GUAMLM
 DH2984_PROJECTION: FLUSH
 DH2984_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2984_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2984+STABILITY: SURFACE MOTION
 DH2984_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2984+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2016
 DH2984
 DH2984  HISTORY     - Date     Condition        Report By
 DH2984  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2984  HISTORY     - 20160412 GOOD             GUAMLM
 DH2984
 DH2984                          STATION DESCRIPTION
 DH2984
 DH2984'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2984'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2984'OF DEDEDO.
 DH2984'
 DH2984'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2984'CORP DRIVE (ROUTE 1) AND JUAN JACINTO ROAD (ENTRACE TO SIMON SANCHEZ
 DH2984'HIGH SCHOOL, YIGO), GO SOUTH ON ROUTE 1 FOR 1.8 MILE, THE STATION IS
 DH2984'ON THE LEFT SIDE OF ROUTE 1.
 DH2984'
 DH2984'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.90M WEST FROM
 DH2984'A CONCRETE POWER POLE, 30.40M EAST FROM A CONCRETE POWER POLE AND
 DH2984'14.80M SOUTH FROM A CONCRETE POWER POLE.
 DH2984'
 DH2984'THE MARK IN A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2984'STAMPED--0736--, SET IN A CONCRETE POST.
 DH2984
 DH2984                          STATION RECOVERY (2016)
 DH2984
 DH2984'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2016 (TJT)
 DH2984'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2985 ***********************************************************************
 DH2985  DESIGNATION -  GGN 0766
 DH2985  PID         -  DH2985
 DH2985  STATE/COUNTY-  GU/GUAM
 DH2985  COUNTRY     -  US
 DH2985  USGS QUAD   -  DEDEDO (2002)
 DH2985
 DH2985                         *CURRENT SURVEY CONTROL
 DH2985  ______________________________________________________________________
 DH2985* NAD 83(1986) POSITION- 13 30 54.     (N) 215 09 57.     (W)   SCALED
 DH2985* GUVD04  ORTHO HEIGHT -    90.881 (meters)      298.17  (feet) ADJUSTED
 DH2985  ______________________________________________________________________
 DH2985  GEOID HEIGHT    -         54.357 (meters)                     GEOID12B
 DH2985  VERT ORDER      -  FIRST     CLASS II
 DH2985
 DH2985.The horizontal coordinates were scaled from a map and have
 DH2985.an estimated accuracy of +/- 6 seconds.
 DH2985
 DH2985.The orthometric height was determined by differential leveling and
 DH2985.adjusted by the NATIONAL GEODETIC SURVEY
 DH2985.in May 2005.
 DH2985
 DH2985.No vertical observational check was made to the station.
 DH2985
 DH2985.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2985.GEOID12B height accuracy estimate available here.
 DH2985
 DH2985.Click photographs - Photos may exist for this station.
 DH2985
 DH2985;                    North         East    Units  Estimated Accuracy
 DH2985;SPC GU       -   201,660.      109,110.      MT  (+/- 180 meters Scaled)
 DH2985
 DH2985_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ655951(NAD 83)
 DH2985
 DH2985                          SUPERSEDED SURVEY CONTROL
 DH2985
 DH2985.No superseded survey control is available for this station.
 DH2985
 DH2985_MARKER: DD = SURVEY DISK
 DH2985_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2985_STAMPING: 0766
 DH2985_MARK LOGO: GUAMLM
 DH2985_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2985_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2985+STABILITY: SURFACE MOTION
 DH2985_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2985+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2985
 DH2985  HISTORY     - Date     Condition        Report By
 DH2985  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2985
 DH2985                          STATION DESCRIPTION
 DH2985
 DH2985'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2985'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2985'OF DEDEDO.
 DH2985'
 DH2985'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2985'CORP DRIVE (ROUTE 1) AND FATIMA ROAD, GO NORTH ON ROUTE 1 FOR 0.6
 DH2985'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.  STATION IS ON THE
 DH2985'SOUTHEAST SIDE OF GUAM TELEPHONE AUTHORITY (GTA) BUILDING AND ALONG A
 DH2985'CHAIN LINK FENCE.
 DH2985'
 DH2985'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 2.10M NORTHEAST
 DH2985'FROM THE SOUTHEAST CORNER OF A CHAIN LINK FENCE, 1.20M EAST FROM A
 DH2985'CHAIN LINK FENCE AND 33.10M SOUTHWEST FROM A STEEL TRAFFIC LIGHT POST.
 DH2985'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2985'STAMPED--0766--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3074 ***********************************************************************
 DH3074  DESIGNATION -  GGN 0792
 DH3074  PID         -  DH3074
 DH3074  STATE/COUNTY-  GU/GUAM
 DH3074  COUNTRY     -  US
 DH3074  USGS QUAD   -  DEDEDO (2002)
 DH3074
 DH3074                         *CURRENT SURVEY CONTROL
 DH3074  ______________________________________________________________________
 DH3074* NAD 83(1986) POSITION- 13 30 55.     (N) 215 08 31.     (W)   SCALED
 DH3074* GUVD04  ORTHO HEIGHT -   111.546 (meters)      365.96  (feet) ADJUSTED
 DH3074  ______________________________________________________________________
 DH3074  GEOID HEIGHT    -         54.218 (meters)                     GEOID12B
 DH3074  VERT ORDER      -  FIRST     CLASS II
 DH3074
 DH3074.The horizontal coordinates were scaled from a map and have
 DH3074.an estimated accuracy of +/- 6 seconds.
 DH3074
 DH3074.The orthometric height was determined by differential leveling and
 DH3074.adjusted by the NATIONAL GEODETIC SURVEY
 DH3074.in May 2005.
 DH3074
 DH3074.No vertical observational check was made to the station.
 DH3074
 DH3074.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3074.GEOID12B height accuracy estimate available here.
 DH3074
 DH3074.Click photographs - Photos may exist for this station.
 DH3074
 DH3074;                    North         East    Units  Estimated Accuracy
 DH3074;SPC GU       -   201,690.      111,700.      MT  (+/- 180 meters Scaled)
 DH3074
 DH3074_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ681951(NAD 83)
 DH3074
 DH3074                          SUPERSEDED SURVEY CONTROL
 DH3074
 DH3074.No superseded survey control is available for this station.
 DH3074
 DH3074_MARKER: DD = SURVEY DISK
 DH3074_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3074_STAMPING: 0792
 DH3074_MARK LOGO: GUGS
 DH3074_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3074_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3074+STABILITY: SURFACE MOTION
 DH3074_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3074+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3074
 DH3074  HISTORY     - Date     Condition        Report By
 DH3074  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3074  HISTORY     - 20040514 GOOD             GUGS
 DH3074
 DH3074                          STATION DESCRIPTION
 DH3074
 DH3074'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3074'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3074'OF DEDEDO.
 DH3074'
 DH3074'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3074'CORP DRIVE (ROUTE 1) AND JUAN JACINTO ROAD (ENTRANCE TO SIMON SANCHEZ
 DH3074'HIGH SCHOOL, YIGO), GO SOUTH ON ROUTE 1 FOR 2.0 MILE, THE STATION IS
 DH3074'ON THE LEFT SIDE OF ROUTE 1.
 DH3074'
 DH3074'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 21.95M NORTHEAST
 DH3074'FROM A CONCRETE POWER POLE, 19.27M SOUTHWEST FROM A CONCRETE POWER
 DH3074'POLE AND 14.80M NORTHWEST FROM CENTERLINE OF ROUTE 1.
 DH3074'
 DH3074'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3074'STAMPED--0792--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2986 ***********************************************************************
 DH2986  DESIGNATION -  GGN 0901
 DH2986  PID         -  DH2986
 DH2986  STATE/COUNTY-  GU/GUAM
 DH2986  COUNTRY     -  US
 DH2986  USGS QUAD   -  DEDEDO (2002)
 DH2986
 DH2986                         *CURRENT SURVEY CONTROL
 DH2986  ______________________________________________________________________
 DH2986* NAD 83(1986) POSITION- 13 31 17.     (N) 215 11 02.     (W)   SCALED
 DH2986* GUVD04  ORTHO HEIGHT -    80.312 (meters)      263.49  (feet) ADJUSTED
 DH2986  ______________________________________________________________________
 DH2986  GEOID HEIGHT    -         54.469 (meters)                     GEOID12B
 DH2986  VERT ORDER      -  FIRST     CLASS II
 DH2986
 DH2986.The horizontal coordinates were scaled from a map and have
 DH2986.an estimated accuracy of +/- 6 seconds.
 DH2986
 DH2986.The orthometric height was determined by differential leveling and
 DH2986.adjusted by the NATIONAL GEODETIC SURVEY
 DH2986.in May 2005.
 DH2986
 DH2986.No vertical observational check was made to the station.
 DH2986
 DH2986.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2986.GEOID12B height accuracy estimate available here.
 DH2986
 DH2986.Click photographs - Photos may exist for this station.
 DH2986
 DH2986;                    North         East    Units  Estimated Accuracy
 DH2986;SPC GU       -   202,370.      107,160.      MT  (+/- 180 meters Scaled)
 DH2986
 DH2986_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ636958(NAD 83)
 DH2986
 DH2986                          SUPERSEDED SURVEY CONTROL
 DH2986
 DH2986.No superseded survey control is available for this station.
 DH2986
 DH2986_MARKER: DD = SURVEY DISK
 DH2986_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2986_STAMPING: 0901
 DH2986_MARK LOGO: GUAMLM
 DH2986_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2986_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2986+STABILITY: SURFACE MOTION
 DH2986_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2986+SATELLITE: SATELLITE OBSERVATIONS - August 14, 2006
 DH2986
 DH2986  HISTORY     - Date     Condition        Report By
 DH2986  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2986  HISTORY     - 20060814 GOOD             GUAMLM
 DH2986
 DH2986                          STATION DESCRIPTION
 DH2986
 DH2986'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2986'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2986'OF DEDEDO.
 DH2986'
 DH2986'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2986'CORP DRIVE (ROUTE 1) AND ROUTE 3, GO SOUTH ON ROUTE 1 FOR 0.5 MILE,
 DH2986'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH2986'
 DH2986'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.00M WEST FROM
 DH2986'CENTERLINE OF A ASPHALT ROAD, 12.10 EAST FROM A CONCRETE POWER POLE
 DH2986'(PAD-25-56) AND 16.00 SOUTHEAST FROM A CONCRETE POWER POLE (PAD
 DH2986'25-57).
 DH2986'
 DH2986'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2986'STAMPED--0901--, SET IN A CONCRETE POST.
 DH2986
 DH2986                          STATION RECOVERY (2006)
 DH2986
 DH2986'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DH2986'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1990 ***********************************************************************
 DR1990  DESIGNATION -  GGN 1037
 DR1990  PID         -  DR1990
 DR1990  STATE/COUNTY-  GU/GUAM
 DR1990  COUNTRY     -  US
 DR1990  USGS QUAD   -  DEDEDO (2002)
 DR1990
 DR1990                         *CURRENT SURVEY CONTROL
 DR1990  ______________________________________________________________________
 DR1990* NAD 83(1986) POSITION- 13 28 12.33   (N) 215 11 54.77   (W)   HD_HELD1
 DR1990* GUVD04  ORTHO HEIGHT -    69.160 (meters)      226.90  (feet) ADJUSTED
 DR1990  ______________________________________________________________________
 DR1990  GEOID HEIGHT    -         54.234 (meters)                     GEOID12B
 DR1990  VERT ORDER      -  SECOND    CLASS I
 DR1990
 DR1990.The horizontal coordinates were determined by differentially corrected
 DR1990.hand held GPS observations or other comparable positioning techniques
 DR1990.and have an estimated accuracy of +/- 3 meters.
 DR1990
 DR1990.The orthometric height was determined by differential leveling and
 DR1990.adjusted by the NATIONAL GEODETIC SURVEY
 DR1990.in August 2019.
 DR1990
 DR1990.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1990.GEOID12B height accuracy estimate available here.
 DR1990
 DR1990.Click photographs - Photos may exist for this station.
 DR1990
 DR1990;                    North         East    Units  Estimated Accuracy
 DR1990;SPC GU       -   196,691.7     105,571.1     MT  (+/- 3 meters HH1 GPS) 
 DR1990
 DR1990_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6199090186(NAD 83)
 DR1990
 DR1990                          SUPERSEDED SURVEY CONTROL
 DR1990
 DR1990.No superseded survey control is available for this station.
 DR1990
 DR1990_MARKER: DD = SURVEY DISK
 DR1990_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1990_STAMPING: 1037
 DR1990_MARK LOGO: GUAMLM
 DR1990_PROJECTION: RECESSED 15 CENTIMETERS
 DR1990_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1990_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1990+STABILITY: SURFACE MOTION
 DR1990_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1990+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR1990
 DR1990  HISTORY     - Date     Condition        Report By
 DR1990  HISTORY     - 1994     MONUMENTED       GUAMLM
 DR1990  HISTORY     - 20140515 GOOD             GUAMLM
 DR1990
 DR1990                          STATION DESCRIPTION
 DR1990
 DR1990'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1990'THE STATION IS LOCATED ABOUT 1.9 MI (3.1 KM) EAST-SOUTHEAST OF
 DR1990'TAMUNING, 1.5 MI (2.4 KM) NORTH OF MANGILAO AND IN THE TOWN OF
 DR1990'BARRIGADA, GU.
 DR1990'
 DR1990'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRIGADA.
 DR1990'
 DR1990'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8),
 DR1990'ARMY DRIVE (ROUTE 16) AND VIETNAM VETERANS MEMORIAL HIGHWAY (ROUTE
 DR1990'10), GO STRAIGHT AHEAD FROM VIETNAM VETERANS MEMORIAL HIGHWAY TO THE
 DR1990'STATION.
 DR1990'
 DR1990'THE STATION IS 10.50 M (34.4 FT) NORTHEAST OF A CONCRETE TRAFFIC
 DR1990'LIGHT, 8.60 M (28.2 FT) NORTH OF EDGE OF ROUTE 8 AND 2.40 M (7.9 FT)
 DR1990'SOUTHWEST OF A WATER SHUT OFF VALUE 6 INCH DIAMETER.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1991 ***********************************************************************
 DR1991  DESIGNATION -  GGN 1044
 DR1991  PID         -  DR1991
 DR1991  STATE/COUNTY-  GU/GUAM
 DR1991  COUNTRY     -  US
 DR1991  USGS QUAD   -  HAGATNA (2002)
 DR1991
 DR1991                         *CURRENT SURVEY CONTROL
 DR1991  ______________________________________________________________________
 DR1991* NAD 83(1986) POSITION- 13 28 31.88   (N) 215 13 11.82   (W)   HD_HELD1
 DR1991* GUVD04  ORTHO HEIGHT -    64.787 (meters)      212.56  (feet) ADJUSTED
 DR1991  ______________________________________________________________________
 DR1991  GEOID HEIGHT    -         54.361 (meters)                     GEOID12B
 DR1991  VERT ORDER      -  SECOND    CLASS I
 DR1991
 DR1991.The horizontal coordinates were determined by differentially corrected
 DR1991.hand held GPS observations or other comparable positioning techniques
 DR1991.and have an estimated accuracy of +/- 3 meters.
 DR1991
 DR1991.The orthometric height was determined by differential leveling and
 DR1991.adjusted by the NATIONAL GEODETIC SURVEY
 DR1991.in August 2019.
 DR1991
 DR1991.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1991.GEOID12B height accuracy estimate available here.
 DR1991
 DR1991.Click photographs - Photos may exist for this station.
 DR1991
 DR1991;                    North         East    Units  Estimated Accuracy
 DR1991;SPC GU       -   197,292.1     103,253.6     MT  (+/- 3 meters HH1 GPS) 
 DR1991
 DR1991_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5967890808(NAD 83)
 DR1991
 DR1991                          SUPERSEDED SURVEY CONTROL
 DR1991
 DR1991.No superseded survey control is available for this station.
 DR1991
 DR1991_MARKER: DD = SURVEY DISK
 DR1991_SETTING: 0 = UNSPECIFIED SETTING
 DR1991_STAMPING: 1044
 DR1991_MARK LOGO: GUAMLM
 DR1991_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1991_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1991+STABILITY: SURFACE MOTION
 DR1991_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1991+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR1991
 DR1991  HISTORY     - Date     Condition        Report By
 DR1991  HISTORY     - 1993     MONUMENTED       GUAMLM
 DR1991  HISTORY     - 20140523 GOOD             GUAMLM
 DR1991
 DR1991                          STATION DESCRIPTION
 DR1991
 DR1991'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1991'THE STATION IS LOCATED ABOUT 1.4 MI (2.3 KM) WEST-NORTHWEST OF
 DR1991'BARRIGADA, 1.3 MI (2.1 KM) EAST-NORTHEAST OF MONGMONG AND 0.6 MI (1.0
 DR1991'KM) SOUTH-SOUTHEAST OF TAMUNING.
 DR1991'
 DR1991'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRAIGADA.
 DR1991'
 DR1991'TO REACH FROM THE JUNCTION OF ARMY DRIVE.  (ROUTE 16), VIETNAM
 DR1991'VETERANS MEMORIAL HIGHWAY (RT 10) AND PURPLE HEART MEMORIAL HIGHWAY
 DR1991'(RT 8), GO NORTHWEST ON PURPLE HEART MEMORIAL HIGHWAY (RT 8) FOR 1.5
 DR1991'MI (2.4 KM) TO THE STATION ON THE NORTHEAST SIDE OF PURPLE HEART
 DR1991'MEMORIAL HIGHWAY (RT 8), A CONCRETE MONUMENT FLUSH WITH THE GROUND.
 DR1991'
 DR1991'THE STATION IS 8.30 M (27.2 FT) NORTHEAST MCV BOX, 5.00 M (16.4 FT)
 DR1991'TRAFFIC SIGN LIGHT METAL NORTHWEST, 6.40 M (21.0 FT) NORTH OF EDGE
 DR1991'ROUTE 8.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1992 ***********************************************************************
 DR1992  DESIGNATION -  GGN 1047
 DR1992  PID         -  DR1992
 DR1992  STATE/COUNTY-  GU/GUAM
 DR1992  COUNTRY     -  US
 DR1992  USGS QUAD   -  HAGATNA (2002)
 DR1992
 DR1992                         *CURRENT SURVEY CONTROL
 DR1992  ______________________________________________________________________
 DR1992* NAD 83(1986) POSITION- 13 28 33.49   (N) 215 13 53.51   (W)   HD_HELD1
 DR1992* GUVD04  ORTHO HEIGHT -    47.649 (meters)      156.33  (feet) ADJUSTED
 DR1992  ______________________________________________________________________
 DR1992  GEOID HEIGHT    -         54.400 (meters)                     GEOID12B
 DR1992  VERT ORDER      -  SECOND    CLASS I
 DR1992
 DR1992.The horizontal coordinates were determined by differentially corrected
 DR1992.hand held GPS observations or other comparable positioning techniques
 DR1992.and have an estimated accuracy of +/- 3 meters.
 DR1992
 DR1992.The orthometric height was determined by differential leveling and
 DR1992.adjusted by the NATIONAL GEODETIC SURVEY
 DR1992.in August 2019.
 DR1992
 DR1992.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1992.GEOID12B height accuracy estimate available here.
 DR1992
 DR1992.Click photographs - Photos may exist for this station.
 DR1992
 DR1992;                    North         East    Units  Estimated Accuracy
 DR1992;SPC GU       -   197,341.5     101,999.8     MT  (+/- 3 meters HH1 GPS) 
 DR1992
 DR1992_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5842490869(NAD 83)
 DR1992
 DR1992                          SUPERSEDED SURVEY CONTROL
 DR1992
 DR1992.No superseded survey control is available for this station.
 DR1992
 DR1992_MARKER: DD = SURVEY DISK
 DR1992_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1992_STAMPING: 1047
 DR1992_MARK LOGO: GUAMLM
 DR1992_PROJECTION: FLUSH
 DR1992_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1992_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1992+STABILITY: SURFACE MOTION
 DR1992_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1992+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR1992
 DR1992  HISTORY     - Date     Condition        Report By
 DR1992  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1992  HISTORY     - 20140523 GOOD             GUAMLM
 DR1992
 DR1992                          STATION DESCRIPTION
 DR1992
 DR1992'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1992'THE STATION IS LOCATED ABOUT 1.4 MI (2.3 KM) EAST OF AGATNA, 0.8 MI
 DR1992'(1.3 KM) SOUTHWEST OF TAMUNING AND IN THE TOWN OF MONGMONG, GU.
 DR1992'
 DR1992'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR1992'
 DR1992'TO REACH FROM THE JUNCTION OF MARINE CORPS DRIVE (ROUTE 1) AND PURPLE
 DR1992'HEART MEMORIAL HIGHWAY (ROUTE 8) GO NORTHEAST ON PURPLE HEART MEMORIAL
 DR1992'HIGHWAY (ROUTE 8) FOR 0.85 MI (1.37 KM) TO THE STATION ON THE NORTH
 DR1992'SIDE OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8), THE STATION IS FLUSH
 DR1992'ON A CONCRETE WALK PATH.
 DR1992'
 DR1992'THE STATION IS 3.90 M (12.8 FT) SOUTHWEST OF A CONCRETE POWER POLE,
 DR1992'2.10 M (6.9 FT) NORTHWEST OF THE NORTHWEST CORNER DRAIN OUT (2'X4'),
 DR1992'6.80 M (22.3 FT) SOUTHWEST OF A TELEPHONE PEDESTAL BOX.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1993 ***********************************************************************
 DR1993  DESIGNATION -  GGN 1050
 DR1993  PID         -  DR1993
 DR1993  STATE/COUNTY-  GU/GUAM
 DR1993  COUNTRY     -  US
 DR1993  USGS QUAD   -  HAGATNA (2002)
 DR1993
 DR1993                         *CURRENT SURVEY CONTROL
 DR1993  ______________________________________________________________________
 DR1993* NAD 83(1986) POSITION- 13 28 33.78   (N) 215 14 19.36   (W)   HD_HELD1
 DR1993* GUVD04  ORTHO HEIGHT -    25.827 (meters)       84.73  (feet) ADJUSTED
 DR1993  ______________________________________________________________________
 DR1993  GEOID HEIGHT    -         54.419 (meters)                     GEOID12B
 DR1993  VERT ORDER      -  SECOND    CLASS I
 DR1993
 DR1993.The horizontal coordinates were determined by differentially corrected
 DR1993.hand held GPS observations or other comparable positioning techniques
 DR1993.and have an estimated accuracy of +/- 3 meters.
 DR1993
 DR1993.The orthometric height was determined by differential leveling and
 DR1993.adjusted by the NATIONAL GEODETIC SURVEY
 DR1993.in August 2019.
 DR1993
 DR1993.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1993.GEOID12B height accuracy estimate available here.
 DR1993
 DR1993.Click photographs - Photos may exist for this station.
 DR1993
 DR1993;                    North         East    Units  Estimated Accuracy
 DR1993;SPC GU       -   197,350.3     101,222.3     MT  (+/- 3 meters HH1 GPS) 
 DR1993
 DR1993_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5764690885(NAD 83)
 DR1993
 DR1993                          SUPERSEDED SURVEY CONTROL
 DR1993
 DR1993.No superseded survey control is available for this station.
 DR1993
 DR1993_MARKER: DD = SURVEY DISK
 DR1993_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1993_STAMPING: 1050
 DR1993_MARK LOGO: GUAMLM
 DR1993_PROJECTION: RECESSED 15 CENTIMETERS
 DR1993_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1993_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1993+STABILITY: SURFACE MOTION
 DR1993_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1993+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR1993
 DR1993  HISTORY     - Date     Condition        Report By
 DR1993  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1993  HISTORY     - 20140515 GOOD             GUAMLM
 DR1993
 DR1993                          STATION DESCRIPTION
 DR1993
 DR1993'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1993'THE STATION IS LOCATED ABOUT 0.9 MI (1.4 KM) EAST OF HAGATNA, 0.9 MI
 DR1993'(1.4 KM) EAST OF AGATNA AND IN THE TOWN OF MONGMONG, GU.
 DR1993'
 DR1993'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR1993'
 DR1993'TO REACH FROM THE JUNCTION OF MARINE CORPS.  DRIVE (ROUTE 1) AND
 DR1993'PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8) GO NORTHEAST ON PURPLE HEART
 DR1993'MEMORIAL HIGHWAY (ROUTE 8) FOR 0.37 MI (0.60 KM) TO THE STATION ON THE
 DR1993'NORTHEAST SIDE OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8).    THE
 DR1993'STATION IS 1.40 M (4.6 FT) SOUTHEAST OF A TELEPHONE UTILITY BOX, 1.70
 DR1993'M (5.6 FT) NORTH FROM THE EDGE OF CURB, 13.10 NORTHEAST OF A TELEPHONE
 DR1993'UTILITY BOX.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1994 ***********************************************************************
 DR1994  DESIGNATION -  GGN 1052
 DR1994  PID         -  DR1994
 DR1994  STATE/COUNTY-  GU/GUAM
 DR1994  COUNTRY     -  US
 DR1994  USGS QUAD   -  DEDEDO (2002)
 DR1994
 DR1994                         *CURRENT SURVEY CONTROL
 DR1994  ______________________________________________________________________
 DR1994* NAD 83(1986) POSITION- 13 28 08.53   (N) 215 11 37.17   (W)   HD_HELD1
 DR1994* GUVD04  ORTHO HEIGHT -    69.652 (meters)      228.52  (feet) ADJUSTED
 DR1994  ______________________________________________________________________
 DR1994  GEOID HEIGHT    -         54.200 (meters)                     GEOID12B
 DR1994  VERT ORDER      -  SECOND    CLASS I
 DR1994
 DR1994.The horizontal coordinates were determined by differentially corrected
 DR1994.hand held GPS observations or other comparable positioning techniques
 DR1994.and have an estimated accuracy of +/- 3 meters.
 DR1994
 DR1994.The orthometric height was determined by differential leveling and
 DR1994.adjusted by the NATIONAL GEODETIC SURVEY
 DR1994.in August 2019.
 DR1994
 DR1994.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1994.GEOID12B height accuracy estimate available here.
 DR1994
 DR1994.Click photographs - Photos may exist for this station.
 DR1994
 DR1994;                    North         East    Units  Estimated Accuracy
 DR1994;SPC GU       -   196,575.0     106,100.5     MT  (+/- 3 meters HH1 GPS) 
 DR1994
 DR1994_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6251990064(NAD 83)
 DR1994
 DR1994                          SUPERSEDED SURVEY CONTROL
 DR1994
 DR1994.No superseded survey control is available for this station.
 DR1994
 DR1994_MARKER: DD = SURVEY DISK
 DR1994_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1994_STAMPING: 1052
 DR1994_MARK LOGO: GUAMLM
 DR1994_PROJECTION: RECESSED 15 CENTIMETERS
 DR1994_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1994_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1994+STABILITY: SURFACE MOTION
 DR1994_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1994+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2008
 DR1994
 DR1994  HISTORY     - Date     Condition        Report By
 DR1994  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1994  HISTORY     - 20080523 GOOD             GUAMLM
 DR1994
 DR1994                          STATION DESCRIPTION
 DR1994
 DR1994'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2008 (TJT)
 DR1994'THE STATION IS LOCATED ABOUT 2.2 MI (3.5 KM) EAST-SOUTHEAST OF
 DR1994'TAMUNING, 1.4 MI (2.3 KM) NORTH-NORTHEAST OF MANGILAO AND IN THE TOWN
 DR1994'OF BARRIGADA, GU.
 DR1994'
 DR1994'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRIGADA.
 DR1994'
 DR1994'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8),
 DR1994'VIETNAM VETERANS MEMORIAL HIGHWAY (ROUTE 10) AND ARMY DRIVE (ROUTE 16)
 DR1994'GO EAST ON ARMY DRIVE (ROUTE 16) FOR 0.06 MI (0.10 KM) WERE THE (Y)
 DR1994'MEETS WITH ARMY DRIVE (ROUTE 16) AND ROUTE 8A CONTINUE ON ROUTE 8A FOR
 DR1994'0.27 MI (0.43 KM) TO THE STATION ON THE SOUTH SIDE OF ROUTE 8A.
 DR1994'
 DR1994'THE STATION IS 16.50 M (54.1 FT) WEST OF A CONCRETE POWER POLE, 11.80
 DR1994'M (38.7 FT) NORTHEAST OF A CONCRETE POWER POLE, 8.0 M (26.2 FT) SOUTH
 DR1994'FROM THE CENTERLINE OF ROUTE 8A, NORTH OF HOUSE NO. 278.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1995 ***********************************************************************
 DR1995  DESIGNATION -  GGN 1066
 DR1995  PID         -  DR1995
 DR1995  STATE/COUNTY-  GU/GUAM
 DR1995  COUNTRY     -  US
 DR1995  USGS QUAD   -  DEDEDO (2002)
 DR1995
 DR1995                         *CURRENT SURVEY CONTROL
 DR1995  ______________________________________________________________________
 DR1995* NAD 83(1986) POSITION- 13 27 57.48   (N) 215 11 58.05   (W)   HD_HELD1
 DR1995* GUVD04  ORTHO HEIGHT -    61.771 (meters)      202.66  (feet) ADJUSTED
 DR1995  ______________________________________________________________________
 DR1995  GEOID HEIGHT    -         54.212 (meters)                     GEOID12B
 DR1995  VERT ORDER      -  SECOND    CLASS I
 DR1995
 DR1995.The horizontal coordinates were determined by differentially corrected
 DR1995.hand held GPS observations or other comparable positioning techniques
 DR1995.and have an estimated accuracy of +/- 3 meters.
 DR1995
 DR1995.The orthometric height was determined by differential leveling and
 DR1995.adjusted by the NATIONAL GEODETIC SURVEY
 DR1995.in August 2019.
 DR1995
 DR1995.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1995.GEOID12B height accuracy estimate available here.
 DR1995
 DR1995.Click photographs - Photos may exist for this station.
 DR1995
 DR1995;                    North         East    Units  Estimated Accuracy
 DR1995;SPC GU       -   196,235.3     105,472.6     MT  (+/- 3 meters HH1 GPS) 
 DR1995
 DR1995_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6188889730(NAD 83)
 DR1995
 DR1995                          SUPERSEDED SURVEY CONTROL
 DR1995
 DR1995.No superseded survey control is available for this station.
 DR1995
 DR1995_MARKER: DD = SURVEY DISK
 DR1995_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1995_STAMPING: 1066
 DR1995_MARK LOGO: GUAMLM
 DR1995_PROJECTION: RECESSED 15 CENTIMETERS
 DR1995_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1995_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1995+STABILITY: SURFACE MOTION
 DR1995_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1995+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR1995
 DR1995  HISTORY     - Date     Condition        Report By
 DR1995  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1995  HISTORY     - 20140515 GOOD             GUAMLM
 DR1995
 DR1995                          STATION DESCRIPTION
 DR1995
 DR1995'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1995'THE STATION IS LOCATED ABOUT 2.0 MI (3.2 KM) SOUTHEAST OF TAMUNING,
 DR1995'1.2 MI (1.9 KM) NORTH OF MANGILAO AND IN THE TOWN OF BARRIGADA, GU.
 DR1995'
 DR1995'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRIGADA.
 DR1995'
 DR1995'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY(ROUTE8),
 DR1995'ARMY DRIVE (ROUTE 16) AND VIETNAM VETERANS HIGHWAY (ROUTE 10) GO SOUTH
 DR1995'ON VIETNAM VETERANS HIGHWAY (ROUTE 10) FOR 0.28 MI (0.45 KM) TO THE
 DR1995'STATION ON THE NORTHWEST SIDE OF VIETNAM VETERANS MEMORIAL HIGHWAY
 DR1995'(ROUTE 10).    THE STATION IS 11.70 M (38.4 FT) NORTHWEST OF A
 DR1995'CONCRETE POWER POLE, 4.40 M (14.4 FT) EAST OF A STOP SIGN AND 5.50 M
 DR1995'(18.0 FT) SOUTH FROM CENTERLINE OF SAN VINCENT DRIVE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1996 ***********************************************************************
 DR1996  DESIGNATION -  GGN 1083
 DR1996  PID         -  DR1996
 DR1996  STATE/COUNTY-  GU/GUAM
 DR1996  COUNTRY     -  US
 DR1996  USGS QUAD   -  DEDEDO (2002)
 DR1996
 DR1996                         *CURRENT SURVEY CONTROL
 DR1996  ______________________________________________________________________
 DR1996* NAD 83(1986) POSITION- 13 27 24.45   (N) 215 11 43.18   (W)   HD_HELD1
 DR1996* GUVD04  ORTHO HEIGHT -    71.705 (meters)      235.25  (feet) ADJUSTED
 DR1996  ______________________________________________________________________
 DR1996  GEOID HEIGHT    -         54.124 (meters)                     GEOID12B
 DR1996  VERT ORDER      -  SECOND    CLASS I
 DR1996
 DR1996.The horizontal coordinates were determined by differentially corrected
 DR1996.hand held GPS observations or other comparable positioning techniques
 DR1996.and have an estimated accuracy of +/- 3 meters.
 DR1996
 DR1996.The orthometric height was determined by differential leveling and
 DR1996.adjusted by the NATIONAL GEODETIC SURVEY
 DR1996.in August 2019.
 DR1996
 DR1996.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1996.GEOID12B height accuracy estimate available here.
 DR1996
 DR1996.Click photographs - Photos may exist for this station.
 DR1996
 DR1996;                    North         East    Units  Estimated Accuracy
 DR1996;SPC GU       -   195,220.3     105,920.1     MT  (+/- 3 meters HH1 GPS) 
 DR1996
 DR1996_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6232688711(NAD 83)
 DR1996
 DR1996                          SUPERSEDED SURVEY CONTROL
 DR1996
 DR1996.No superseded survey control is available for this station.
 DR1996
 DR1996_MARKER: DD = SURVEY DISK
 DR1996_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1996_STAMPING: 1083
 DR1996_MARK LOGO: GUAMLM
 DR1996_PROJECTION: RECESSED 15 CENTIMETERS
 DR1996_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1996_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1996+STABILITY: SURFACE MOTION
 DR1996_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1996+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR1996
 DR1996  HISTORY     - Date     Condition        Report By
 DR1996  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1996  HISTORY     - 20140515 GOOD             GUAMLM
 DR1996
 DR1996                          STATION DESCRIPTION
 DR1996
 DR1996'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1996'THE STATION IS LOCATED ABOUT 2.4 MI (3.9 KM) EAST-NORTHEAST OF CHALAN
 DR1996'PAGO, 0.9 MI (1.4 KM) SOUTH-SOUTHEAST OF BARRIGADA AND 0.6 MI (1.0 KM)
 DR1996'NORTH-NORTHEAST OF MANGILAO.
 DR1996'
 DR1996'THE MARK IS LOCATED IN THE MUNICIPALITY OF MANGILAO.
 DR1996'
 DR1996'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY(ROUTE8),
 DR1996'ARMY DRIVE (ROUTE 16) AND VIETNAM VETERANS HIGHWAY (ROUTE 10) GO SOUTH
 DR1996'ON VIETNAM VETERANS HIGHWAY (ROUTE 10) FOR 1.04 MI (1.67 KM) TO THE
 DR1996'STATION ON THE NORTHWEST SIDE OF VIETNAM VETERANS MEMORIAL HIGHWAY
 DR1996'(ROUTE 10).    THE STATION IS 2.10 M (6.9 FT) EAST FROM EDGE OF
 DR1996'SIDEWALK, 10.50 M (34.4 FT) NORTHWEST OF A CONCRETE POWER POLE AND
 DR1996'26.60 M (87.3 FT) SOUTH OF A CONCRETE POWER POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2987 ***********************************************************************
 DH2987  DESIGNATION -  GGN 1152
 DH2987  PID         -  DH2987
 DH2987  STATE/COUNTY-  GU/GUAM
 DH2987  COUNTRY     -  US
 DH2987  USGS QUAD   -  DEDEDO (2002)
 DH2987
 DH2987                         *CURRENT SURVEY CONTROL
 DH2987  ______________________________________________________________________
 DH2987* NAD 83(1986) POSITION- 13 29 13.     (N) 215 08 52.     (W)   SCALED
 DH2987* GUVD04  ORTHO HEIGHT -   135.962 (meters)      446.07  (feet) ADJUSTED
 DH2987  ______________________________________________________________________
 DH2987  GEOID HEIGHT    -         54.025 (meters)                     GEOID12B
 DH2987  VERT ORDER      -  FIRST     CLASS II
 DH2987
 DH2987.The horizontal coordinates were scaled from a map and have
 DH2987.an estimated accuracy of +/- 6 seconds.
 DH2987
 DH2987.The orthometric height was determined by differential leveling and
 DH2987.adjusted by the NATIONAL GEODETIC SURVEY
 DH2987.in May 2005.
 DH2987
 DH2987.No vertical observational check was made to the station.
 DH2987
 DH2987.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2987.GEOID12B height accuracy estimate available here.
 DH2987
 DH2987.Click photographs - Photos may exist for this station.
 DH2987
 DH2987;                    North         East    Units  Estimated Accuracy
 DH2987;SPC GU       -   198,560.      111,070.      MT  (+/- 180 meters Scaled)
 DH2987
 DH2987_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ675920(NAD 83)
 DH2987
 DH2987                          SUPERSEDED SURVEY CONTROL
 DH2987
 DH2987.No superseded survey control is available for this station.
 DH2987
 DH2987_MARKER: DD = SURVEY DISK
 DH2987_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2987_STAMPING: 1152
 DH2987_MARK LOGO: GUAMLM
 DH2987_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2987_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2987+STABILITY: SURFACE MOTION
 DH2987_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2987+SATELLITE: SATELLITE OBSERVATIONS - May 10, 2004
 DH2987
 DH2987  HISTORY     - Date     Condition        Report By
 DH2987  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH2987
 DH2987                          STATION DESCRIPTION
 DH2987
 DH2987'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2987'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2987'OF MANGILAO.
 DH2987'
 DH2987'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 DH2987'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 4.5 MILES,
 DH2987'THE STATION IS AT THE JUNCTION OF ROUTE 15 AND ROUTE 26.  THE STATION
 DH2987'IS ON THE NORTHEAST CORNER OF THE ENTRANCE TO MARBO COVE ROAD.  THE
 DH2987'MARK IS A CONCRETE MONUMENT 4 INCHES BELOW THE SURFACE ENCASED WITH A
 DH2987'CAST IRON HOUSING.
 DH2987'
 DH2987'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.70M NORTHWEST
 DH2987'OF A CONCRETE POWER POLE, 13.50 NORTHEAST OF THE CENTERLINE OF MARBO
 DH2987'CAVE ROAD AND 7.80M SOUTHWEST OF A CONCRETE POWER POLE.
 DH2987'
 DH2987'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2987'STAMPED--1152--, SET IN CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1997 ***********************************************************************
 DR1997  DESIGNATION -  GGN 1198
 DR1997  PID         -  DR1997
 DR1997  STATE/COUNTY-  GU/GUAM
 DR1997  COUNTRY     -  US
 DR1997  USGS QUAD   -  DEDEDO (2002)
 DR1997
 DR1997                         *CURRENT SURVEY CONTROL
 DR1997  ______________________________________________________________________
 DR1997* NAD 83(1986) POSITION- 13 26 45.     (N) 215 11 53.     (W)   SCALED
 DR1997* GUVD04  ORTHO HEIGHT -    59.509 (meters)      195.24  (feet) ADJUSTED
 DR1997  ______________________________________________________________________
 DR1997  GEOID HEIGHT    -         54.063 (meters)                     GEOID12B
 DR1997  VERT ORDER      -  SECOND    CLASS I
 DR1997
 DR1997.The horizontal coordinates were scaled from a map and have
 DR1997.an estimated accuracy of +/- 6 seconds.
 DR1997
 DR1997.The orthometric height was determined by differential leveling and
 DR1997.adjusted by the NATIONAL GEODETIC SURVEY
 DR1997.in August 2019.
 DR1997
 DR1997.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1997.GEOID12B height accuracy estimate available here.
 DR1997
 DR1997.Click photographs - Photos may exist for this station.
 DR1997
 DR1997;                    North         East    Units  Estimated Accuracy
 DR1997;SPC GU       -   194,010.      105,630.      MT  (+/- 180 meters Scaled)
 DR1997
 DR1997_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ620875(NAD 83)
 DR1997
 DR1997                          SUPERSEDED SURVEY CONTROL
 DR1997
 DR1997.No superseded survey control is available for this station.
 DR1997
 DR1997_MARKER: DD = SURVEY DISK
 DR1997_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1997_STAMPING: 1198
 DR1997_MARK LOGO: GUAMLM
 DR1997_PROJECTION: RECESSED 15 CENTIMETERS
 DR1997_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1997_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1997+STABILITY: SURFACE MOTION
 DR1997_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1997+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR1997
 DR1997  HISTORY     - Date     Condition        Report By
 DR1997  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1997  HISTORY     - 20140515 GOOD             GUAMLM
 DR1997
 DR1997                          STATION DESCRIPTION
 DR1997
 DR1997'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1997'THE STATION IS LOCATED ABOUT 1.9 MI (3.1 KM) EAST-NORTHEAST OF CHALAN
 DR1997'PAGO, 1.6 MI (2.6 KM) SOUTH OF BARRIGADA AND IN THE TOWN OF MANGILAO,
 DR1997'GU.
 DR1997'
 DR1997'THE STATION IS LOCATED IN THE MUNICIPALITY OF MANGILAO.
 DR1997'
 DR1997'TO REACH FROM THE ROUTE 15, DAIRY ROAD AND VIETNAM VETERAN MEMORIAL
 DR1997'HIGHWAY (ROUTE 10) GO SOUTH ON VIETNAM VETERAN MEMORIAL HIGHWAY (ROUTE
 DR1997'10)FOR 0.27 MI (0.43 KM) TO THE STATION ON THE EAST SIDE OF VIETNAM
 DR1997'VETERAN MEMORIAL HIGHWAY (ROUTE 10).
 DR1997'
 DR1997'THE STATION IS 2.30 M (7.5 FT) SOUTHEAST OF A SEWER MAN HOLE, 13.30 M
 DR1997'(43.6 FT) NORTHWEST OF A TELEPHONE UTILITY BOX (7C I-1A) AND 5.30 M
 DR1997'(17.4 FT) SOUTHWEST OF A TELEPHONE UTILITY BOX (7C-1A).
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2988 ***********************************************************************
 DH2988  DESIGNATION -  GGN 1214
 DH2988  PID         -  DH2988
 DH2988  STATE/COUNTY-  GU/GUAM
 DH2988  COUNTRY     -  US
 DH2988  USGS QUAD   -  DEDEDO (2002)
 DH2988
 DH2988                         *CURRENT SURVEY CONTROL
 DH2988  ______________________________________________________________________
 DH2988* NAD 83(1986) POSITION- 13 25 43.     (N) 215 12 06.     (W)   SCALED
 DH2988* GUVD04  ORTHO HEIGHT -    16.475 (meters)       54.05  (feet) ADJUSTED
 DH2988  ______________________________________________________________________
 DH2988  GEOID HEIGHT    -         53.956 (meters)                     GEOID12B
 DH2988  VERT ORDER      -  FIRST     CLASS II
 DH2988
 DH2988.The horizontal coordinates were scaled from a map and have
 DH2988.an estimated accuracy of +/- 6 seconds.
 DH2988
 DH2988.The orthometric height was determined by differential leveling and
 DH2988.adjusted by the NATIONAL GEODETIC SURVEY
 DH2988.in May 2005.
 DH2988
 DH2988.No vertical observational check was made to the station.
 DH2988
 DH2988.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2988.GEOID12B height accuracy estimate available here.
 DH2988
 DH2988.Click photographs - Photos may exist for this station.
 DH2988
 DH2988;                    North         East    Units  Estimated Accuracy
 DH2988;SPC GU       -   192,100.      105,230.      MT  (+/- 180 meters Scaled)
 DH2988
 DH2988_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ616855(NAD 83)
 DH2988
 DH2988                          SUPERSEDED SURVEY CONTROL
 DH2988
 DH2988.No superseded survey control is available for this station.
 DH2988
 DH2988_MARKER: DD = SURVEY DISK
 DH2988_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2988_STAMPING: 1214
 DH2988_MARK LOGO: GUAMLM
 DH2988_PROJECTION: RECESSED 5 CENTIMETERS
 DH2988_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2988_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2988+STABILITY: SURFACE MOTION
 DH2988_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2988+SATELLITE: SATELLITE OBSERVATIONS - September 20, 2017
 DH2988
 DH2988  HISTORY     - Date     Condition        Report By
 DH2988  HISTORY     - 1949     MONUMENTED       GUAMLM
 DH2988  HISTORY     - 20170920 GOOD             GUAMLM
 DH2988
 DH2988                          STATION DESCRIPTION
 DH2988
 DH2988'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 1949 (TJT)
 DH2988'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2988'OF MANGILAO.
 DH2988'
 DH2988'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF VIETNAM
 DH2988'VETERANS HIGHWAY (ROUTE 10) AND ROUTE 32, GO SOUTH ON MARINE LAB ROAD
 DH2988'FOR 1.1 MILES, TO THE STATION ON THE NORTHWEST CORNER OF MARINE LAB
 DH2988'ROAD.  THE STATION IS A CONCRETE MONUMENT 4 INCHES BELOW SURFACE
 DH2988'ENCASED WITH A CAST IRON HOUSING.
 DH2988'
 DH2988'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.30M SOUTHWEST
 DH2988'OF A CONCRETE POWER POLE 12.90M NORTH OF A CONCRETE POWER POLE.
 DH2988'
 DH2988'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2988'STAMPED--1214--, SET IN A CONCRETE POST.
 DH2988
 DH2988                          STATION RECOVERY (2017)
 DH2988
 DH2988'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DH2988'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2989 ***********************************************************************
 DH2989  DESIGNATION -  GGN 1215
 DH2989  PID         -  DH2989
 DH2989  STATE/COUNTY-  GU/GUAM
 DH2989  COUNTRY     -  US
 DH2989  USGS QUAD   -  DEDEDO (2002)
 DH2989
 DH2989                         *CURRENT SURVEY CONTROL
 DH2989  ______________________________________________________________________
 DH2989* NAD 83(MA11) POSITION- 13 25 44.11708(N) 215 11 55.44323(W)   ADJUSTED
 DH2989* NAD 83(MA11) ELLIP HT-    89.379 (meters)        (03/30/18)   ADJUSTED
 DH2989* NAD 83(MA11) EPOCH   -  2010.00
 DH2989* GUVD04  ORTHO HEIGHT -    35.551 (meters)      116.64  (feet) ADJUSTED
 DH2989  ______________________________________________________________________
 DH2989  GEOID HEIGHT    -         53.936 (meters)                     GEOID12B
 DH2989  NAD 83(MA11) X  - -5,070,428.887 (meters)                     COMP
 DH2989  NAD 83(MA11) Y  -  3,576,626.366 (meters)                     COMP
 DH2989  NAD 83(MA11) Z  -  1,471,621.947 (meters)                     COMP
 DH2989  LAPLACE CORR    -         -3.55  (seconds)                    DEFLEC12B
 DH2989  VERT ORDER      -  FIRST     CLASS II
 DH2989
 DH2989  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2989  Standards:
 DH2989         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2989            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2989  -------------------------------------------------------------------
 DH2989  NETWORK    1.82   3.21           0.69   0.79   1.64      0.11040516
 DH2989  -------------------------------------------------------------------
 DH2989  Click here for local accuracies and other accuracy information.
 DH2989
 DH2989.The horizontal coordinates were established by GPS observations
 DH2989.and adjusted by the National Geodetic Survey in March 2018.
 DH2989
 DH2989.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2989.been affixed to the stable Mariana tectonic plate. 
 DH2989
 DH2989.The horizontal coordinates are valid at the epoch date displayed above
 DH2989.which is a decimal equivalence of Year/Month/Day.
 DH2989
 DH2989.The orthometric height was determined by differential leveling and
 DH2989.adjusted by the NATIONAL GEODETIC SURVEY
 DH2989.in May 2005.
 DH2989
 DH2989.No vertical observational check was made to the station.
 DH2989
 DH2989.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2989.GEOID12B height accuracy estimate available here.
 DH2989
 DH2989.Click photographs - Photos may exist for this station.
 DH2989
 DH2989.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2989
 DH2989.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2989
 DH2989.The ellipsoidal height was determined by GPS observations
 DH2989.and is referenced to NAD 83.
 DH2989
 DH2989. The following values were computed from the NAD 83(MA11) position.
 DH2989
 DH2989;                    North         East     Units Scale Factor Converg.
 DH2989;SPC GU       -   192,136.833   105,551.849   MT  1.00000038   +0 00 42.9
 DH2989;UTM  55      - 1,485,630.562   261,929.886   MT  1.00030117   -0 30 39.1
 DH2989
 DH2989!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2989!SPC GU       -   0.99998594  x   1.00000038  =   0.99998632
 DH2989!UTM  55      -   0.99998594  x   1.00030117  =   1.00028711
 DH2989
 DH2989:                Primary Azimuth Mark                     Grid Az
 DH2989:SPC GU       -  U OF GUAM CORS ARP                       018 23 47.5
 DH2989:UTM  55      -  U OF GUAM CORS ARP                       018 55 09.5
 DH2989
 DH2989_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6192985630(NAD 83)
 DH2989
 DH2989|---------------------------------------------------------------------|
 DH2989| PID    Reference Object                     Distance      Geod. Az  |
 DH2989|                                                           dddmmss.s |
 DH2989| DF7984 U OF GUAM CORS ARP                  498.874 METERS 0182430.4 |
 DH2989|---------------------------------------------------------------------|
 DH2989
 DH2989                          SUPERSEDED SURVEY CONTROL
 DH2989
 DH2989  GUVD04  (03/30/18)   35.5    (m)  GEOID12B model used  GPS OBS        
 DH2989
 DH2989.Superseded values are not recommended for survey control.
 DH2989
 DH2989.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2989.See file dsdata.pdf to determine how the superseded data were derived.
 DH2989
 DH2989_MARKER: DD = SURVEY DISK
 DH2989_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2989_STAMPING: 1215
 DH2989_MARK LOGO: GUAMLM
 DH2989_PROJECTION: RECESSED 5 CENTIMETERS
 DH2989_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2989_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2989+STABILITY: SURFACE MOTION
 DH2989_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2989+SATELLITE: SATELLITE OBSERVATIONS - April 10, 2022
 DH2989
 DH2989  HISTORY     - Date     Condition        Report By
 DH2989  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH2989  HISTORY     - 20170717 GOOD             GUAMLM
 DH2989  HISTORY     - 20220410 GOOD             NGS
 DH2989
 DH2989                          STATION DESCRIPTION
 DH2989
 DH2989'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2989'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2989'OF MANGILAO.
 DH2989'
 DH2989'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF VIETNAM
 DH2989'VETERANS HIGHWAY (ROUTE 10) AND ROUTE 32, GO SOUTH ON MARINE LAB ROAD
 DH2989'FOR 0.9 MILES, TO THE STATION ON THE SOUTH OF MARINE LAB ROAD.  THE
 DH2989'STATION IS A CONCRETE  MONUMENT FLUSH WITH THE SURFACE.
 DH2989'
 DH2989'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.00M WEST OF
 DH2989'WOODEN POWER POLE (LC 71-30) 4.50M SOUTH OF CENTERLINE OF MARINE LAB
 DH2989'ROAD AND 12.20M SOUTHWEST OF THE SOUTHWEST CORNER OF A BUS SHELTER
 DH2989'(STA M-58).
 DH2989'
 DH2989'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2989'STAMPED--1215--, SET IN A CONCRETE POST.
 DH2989
 DH2989                          STATION RECOVERY (2017)
 DH2989
 DH2989'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DH2989'RECOVERED AS DESCRIBED.
 DH2989
 DH2989                          STATION RECOVERY (2022)
 DH2989
 DH2989'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH2989'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2990 ***********************************************************************
 DH2990  DESIGNATION -  GGN 1217
 DH2990  PID         -  DH2990
 DH2990  STATE/COUNTY-  GU/GUAM
 DH2990  COUNTRY     -  US
 DH2990  USGS QUAD   -  DEDEDO (2002)
 DH2990
 DH2990                         *CURRENT SURVEY CONTROL
 DH2990  ______________________________________________________________________
 DH2990* NAD 83(MA11) POSITION- 13 25 48.64340(N) 215 11 51.03497(W)   ADJUSTED
 DH2990* NAD 83(MA11) ELLIP HT-   120.017 (meters)        (06/27/12)   ADJUSTED
 DH2990* NAD 83(MA11) EPOCH   -  2010.00
 DH2990* GUVD04  ORTHO HEIGHT -    66.099 (meters)      216.86  (feet) ADJUSTED
 DH2990  ______________________________________________________________________
 DH2990  GEOID HEIGHT    -         53.937 (meters)                     GEOID12B
 DH2990  NAD 83(MA11) X  - -5,070,503.277 (meters)                     COMP
 DH2990  NAD 83(MA11) Y  -  3,576,516.556 (meters)                     COMP
 DH2990  NAD 83(MA11) Z  -  1,471,764.363 (meters)                     COMP
 DH2990  LAPLACE CORR    -         -3.55  (seconds)                    DEFLEC12B
 DH2990  VERT ORDER      -  FIRST     CLASS II
 DH2990
 DH2990  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2990  Standards:
 DH2990         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2990            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2990  -------------------------------------------------------------------
 DH2990  NETWORK    1.37   1.61           0.46   0.63   0.82     -0.07986310
 DH2990  -------------------------------------------------------------------
 DH2990  Click here for local accuracies and other accuracy information.
 DH2990
 DH2990.The horizontal coordinates were established by GPS observations
 DH2990.and adjusted by the National Geodetic Survey in June 2012.
 DH2990
 DH2990.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2990.been affixed to the stable Mariana tectonic plate. 
 DH2990
 DH2990.The horizontal coordinates are valid at the epoch date displayed above
 DH2990.which is a decimal equivalence of Year/Month/Day.
 DH2990
 DH2990.The orthometric height was determined by differential leveling and
 DH2990.adjusted by the NATIONAL GEODETIC SURVEY
 DH2990.in May 2005.
 DH2990
 DH2990.No vertical observational check was made to the station.
 DH2990
 DH2990.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2990.GEOID12B height accuracy estimate available here.
 DH2990
 DH2990.Click photographs - Photos may exist for this station.
 DH2990
 DH2990.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2990
 DH2990.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2990
 DH2990.The ellipsoidal height was determined by GPS observations
 DH2990.and is referenced to NAD 83.
 DH2990
 DH2990. The following values were computed from the NAD 83(MA11) position.
 DH2990
 DH2990;                    North         East     Units Scale Factor Converg.
 DH2990;SPC GU       -   192,275.962   105,684.429   MT  1.00000040   +0 00 43.9
 DH2990;UTM  55      - 1,485,768.518   262,063.771   MT  1.00030038   -0 30 38.3
 DH2990
 DH2990!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2990!SPC GU       -   0.99998113  x   1.00000040  =   0.99998153
 DH2990!UTM  55      -   0.99998113  x   1.00030038  =   1.00028150
 DH2990
 DH2990_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6206385768(NAD 83)
 DH2990
 DH2990|---------------------------------------------------------------------|
 DH2990| PID    Reference Object                     Distance      Geod. Az  |
 DH2990|                                                           dddmmss.s |
 DH2990| DF7984 U OF GUAM CORS ARP                  335.173 METERS 00416     |
 DH2990|---------------------------------------------------------------------|
 DH2990
 DH2990                          SUPERSEDED SURVEY CONTROL
 DH2990
 DH2990  NAD 83(1993)-  13 25 48.64310(N)    215 11 51.03548(W) AD(2004.00) 1
 DH2990  ELLIP H (06/10/05)  119.978  (m)                       GP(2004.00) 3 2
 DH2990  GUVD04  (11/18/21)   66.0    (m)  GEOID12B model used  GPS OBS        
 DH2990
 DH2990.Superseded values are not recommended for survey control.
 DH2990
 DH2990.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2990.See file dsdata.pdf to determine how the superseded data were derived.
 DH2990
 DH2990_MARKER: DD = SURVEY DISK
 DH2990_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2990_STAMPING: 1217
 DH2990_MARK LOGO: GUAMLM
 DH2990_PROJECTION: RECESSED 15 CENTIMETERS
 DH2990_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2990_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2990+STABILITY: SURFACE MOTION
 DH2990_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2990+SATELLITE: SATELLITE OBSERVATIONS - April 24, 2022
 DH2990
 DH2990  HISTORY     - Date     Condition        Report By
 DH2990  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH2990  HISTORY     - 20180827 GOOD             GUAMLM
 DH2990  HISTORY     - 20220424 GOOD             NGS
 DH2990
 DH2990                          STATION DESCRIPTION
 DH2990
 DH2990'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2990'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2990'OF MANGILAO.
 DH2990'
 DH2990'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF VIETNAM
 DH2990'VETERANS HIGHWAY (ROUTE 10) AND ROUTE 32, GO SOUTH ON ROUTE 32
 DH2990'(UNIVERSITY DRIVE) FOR 0.7 MILES, TO THE STATION ON THE SOUTHEAST OF
 DH2990'ROUTE 32 AND MARINE LAB ROAD.  THE STATION IS A CONCRETE MONUMENT
 DH2990'ENCASED IN A CAST IRON HOUSING.
 DH2990'
 DH2990'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.30M NORTHEAST
 DH2990'OF CENTERLINE OF MARINE LAB ROAD, 9.30M NORTHEAST OF CONCRETE POWER
 DH2990'POLE (PPM 45A) AND 14.40M SOUTHEAST OF A WOODEN LIGHT POST.
 DH2990'
 DH2990'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2990'STAMPED--1217--, SET IN A CONCRETE POST.
 DH2990
 DH2990                          STATION RECOVERY (2018)
 DH2990
 DH2990'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2018 (TJT)
 DH2990'RECOVERED AS DESCRIBED.
 DH2990
 DH2990                          STATION RECOVERY (2022)
 DH2990
 DH2990'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH2990'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2991 ***********************************************************************
 DH2991  DESIGNATION -  GGN 1218
 DH2991  PID         -  DH2991
 DH2991  STATE/COUNTY-  GU/GUAM
 DH2991  COUNTRY     -  US
 DH2991  USGS QUAD   -  DEDEDO (2002)
 DH2991
 DH2991                         *CURRENT SURVEY CONTROL
 DH2991  ______________________________________________________________________
 DH2991* NAD 83(MA11) POSITION- 13 26 04.90376(N) 215 11 53.10632(W)   ADJUSTED
 DH2991* NAD 83(MA11) ELLIP HT-   127.963 (meters)        (06/27/12)   ADJUSTED
 DH2991* NAD 83(MA11) EPOCH   -  2010.00
 DH2991* GUVD04  ORTHO HEIGHT -    74.006 (meters)      242.80  (feet) ADJUSTED
 DH2991  ______________________________________________________________________
 DH2991  GEOID HEIGHT    -         53.978 (meters)                     GEOID12B
 DH2991  NAD 83(MA11) X  - -5,070,378.816 (meters)                     COMP
 DH2991  NAD 83(MA11) Y  -  3,576,505.018 (meters)                     COMP
 DH2991  NAD 83(MA11) Z  -  1,472,252.257 (meters)                     COMP
 DH2991  LAPLACE CORR    -         -3.42  (seconds)                    DEFLEC12B
 DH2991  VERT ORDER      -  FIRST     CLASS II
 DH2991
 DH2991  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2991  Standards:
 DH2991         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2991            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2991  -------------------------------------------------------------------
 DH2991  NETWORK    1.39   1.67           0.50   0.62   0.85     -0.07348750
 DH2991  -------------------------------------------------------------------
 DH2991  Click here for local accuracies and other accuracy information.
 DH2991
 DH2991.The horizontal coordinates were established by GPS observations
 DH2991.and adjusted by the National Geodetic Survey in June 2012.
 DH2991
 DH2991.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2991.been affixed to the stable Mariana tectonic plate. 
 DH2991
 DH2991.The horizontal coordinates are valid at the epoch date displayed above
 DH2991.which is a decimal equivalence of Year/Month/Day.
 DH2991
 DH2991.The orthometric height was determined by differential leveling and
 DH2991.adjusted by the NATIONAL GEODETIC SURVEY
 DH2991.in May 2005.
 DH2991
 DH2991.No vertical observational check was made to the station.
 DH2991
 DH2991.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2991.GEOID12B height accuracy estimate available here.
 DH2991
 DH2991.Click photographs - Photos may exist for this station.
 DH2991
 DH2991.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2991
 DH2991.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2991
 DH2991.The ellipsoidal height was determined by GPS observations
 DH2991.and is referenced to NAD 83.
 DH2991
 DH2991. The following values were computed from the NAD 83(MA11) position.
 DH2991
 DH2991;                    North         East     Units Scale Factor Converg.
 DH2991;SPC GU       -   192,775.658   105,622.014   MT  1.00000039   +0 00 43.4
 DH2991;UTM  55      - 1,486,268.913   262,005.901   MT  1.00030072   -0 30 39.4
 DH2991
 DH2991!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2991!SPC GU       -   0.99997988  x   1.00000039  =   0.99998027
 DH2991!UTM  55      -   0.99997988  x   1.00030072  =   1.00028059
 DH2991
 DH2991_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6200586268(NAD 83)
 DH2991
 DH2991|---------------------------------------------------------------------|
 DH2991| PID    Reference Object                     Distance      Geod. Az  |
 DH2991|                                                           dddmmss.s |
 DH2991| DF7984 U OF GUAM CORS ARP                  187.055 METERS 15212     |
 DH2991|---------------------------------------------------------------------|
 DH2991
 DH2991                          SUPERSEDED SURVEY CONTROL
 DH2991
 DH2991  NAD 83(1993)-  13 26 04.90344(N)    215 11 53.10689(W) AD(2004.00) 1
 DH2991  ELLIP H (06/10/05)  127.949  (m)                       GP(2004.00) 3 2
 DH2991  GUVD04               74.01   (m)          242.8    (f) LEVELING    3  
 DH2991
 DH2991.Superseded values are not recommended for survey control.
 DH2991
 DH2991.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2991.See file dsdata.pdf to determine how the superseded data were derived.
 DH2991
 DH2991_MARKER: DD = SURVEY DISK
 DH2991_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2991_STAMPING: 1218
 DH2991_MARK LOGO: GUAMLM
 DH2991_PROJECTION: RECESSED 15 CENTIMETERS
 DH2991_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2991_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2991+STABILITY: SURFACE MOTION
 DH2991_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2991+SATELLITE: SATELLITE OBSERVATIONS - April 22, 2022
 DH2991
 DH2991  HISTORY     - Date     Condition        Report By
 DH2991  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH2991  HISTORY     - 20180827 GOOD             GUAMLM
 DH2991  HISTORY     - 20220422 GOOD             NGS
 DH2991
 DH2991                          STATION DESCRIPTION
 DH2991
 DH2991'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2991'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2991'OF MANGILAO.
 DH2991'
 DH2991'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 32
 DH2991'(UOG DRIVE) AND CAMPUS DRIVE, GO EAST ON CAMPUS DRIVE FOR 0.05 MILES,
 DH2991'ENTER SIDE GATE, CONTINUE EAST ALONG CHAIN LINK FENCE LINE FOR 0.1
 DH2991'MILES TO STATION.  THE STATION IS A CONCRETE MONUMENT 6 INCHES BELOW
 DH2991'SURFACE ENCASED WITH A CAST IRON HOUSING.
 DH2991'
 DH2991'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.35M WEST OF
 DH2991'CHAIN LINK FENCE, 25.30M SOUTHWEST OF A CONCRETE POWER POLE 12.90M AND
 DH2991'19.30M NORTHWEST OF A ELETRIC MAN HOLE 1.13M DIA.
 DH2991'
 DH2991'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2991'STAMPED--1218--, SET IN A CONCRETE POST.
 DH2991
 DH2991                          STATION RECOVERY (2018)
 DH2991
 DH2991'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2018 (TJT)
 DH2991'RECOVERED AS DESCRIBED.
 DH2991
 DH2991                          STATION RECOVERY (2022)
 DH2991
 DH2991'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH2991'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3585 ***********************************************************************
 DI3585  DESIGNATION -  GGN 1237
 DI3585  PID         -  DI3585
 DI3585  STATE/COUNTY-  GU/GUAM
 DI3585  COUNTRY     -  US
 DI3585  USGS QUAD   -  DEDEDO (2002)
 DI3585
 DI3585                         *CURRENT SURVEY CONTROL
 DI3585  ______________________________________________________________________
 DI3585* NAD 83(1986) POSITION- 13 31 22.3    (N) 215 11 36.9    (W)   HD_HELD2
 DI3585* GUVD04  ORTHO HEIGHT -    15.458 (meters)       50.72  (feet) ADJUSTED
 DI3585  ______________________________________________________________________
 DI3585  GEOID HEIGHT    -         54.501 (meters)                     GEOID12B
 DI3585  VERT ORDER      -  FIRST     CLASS II
 DI3585
 DI3585.The horizontal coordinates were established by autonomous hand held GPS
 DI3585.observations and have an estimated accuracy of +/- 10 meters.
 DI3585
 DI3585.The orthometric height was determined by differential leveling and
 DI3585.adjusted by the NATIONAL GEODETIC SURVEY
 DI3585.in February 2007.
 DI3585
 DI3585.No vertical observational check was made to the station.
 DI3585
 DI3585.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3585.GEOID12B height accuracy estimate available here.
 DI3585
 DI3585.Click photographs - Photos may exist for this station.
 DI3585
 DI3585;                    North         East    Units  Estimated Accuracy
 DI3585;SPC GU       -   202,530.      106,107.      MT  (+/- 10 meters HH2 GPS)
 DI3585
 DI3585_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6258096021(NAD 83)
 DI3585
 DI3585                          SUPERSEDED SURVEY CONTROL
 DI3585
 DI3585.No superseded survey control is available for this station.
 DI3585
 DI3585_MARKER: DD = SURVEY DISK
 DI3585_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3585_STAMPING: 1237
 DI3585_MARK LOGO: GUAMLM
 DI3585_PROJECTION: RECESSED 15 CENTIMETERS
 DI3585_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3585_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3585+STABILITY: SURFACE MOTION
 DI3585_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3585+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3585
 DI3585  HISTORY     - Date     Condition        Report By
 DI3585  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DI3585  HISTORY     - 20060830 GOOD             GUAMLM
 DI3585
 DI3585                          STATION DESCRIPTION
 DI3585
 DI3585'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3585'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3585'
 DI3585'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3585'AND GUN BEACH ROAD GO NORTHEAST ON GUN BEACH ROAD 0.3 MI (0.48 KM) ON
 DI3585'THE WEST SIDE OF GUN BEACH ROAD ON THE Y-INTERSECTION.
 DI3585'
 DI3585'THE STATION IS 9 FT (2.7 M) WEST THE EDGE OF GUN BEACH ROAD, 38 FT
 DI3585'(11.6 M) NORTHWEST FROM THE FIRST GATE VALVE, 72 FT (21.9 M) GPA POWER
 DI3585'BOX AND 71 FT (21.6 M) NORTHEAST FROM CORNER OF HEAD WALL.
 DI3585'
 DI3585'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3585'CONCRETE POST ENCASED WITHIN A CAST IRON HOUSING 6 INCH (15 CM)  BELOW
 DI3585'SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3600 ***********************************************************************
 DI3600  DESIGNATION -  GGN 1238
 DI3600  PID         -  DI3600
 DI3600  STATE/COUNTY-  GU/GUAM
 DI3600  COUNTRY     -  US
 DI3600  USGS QUAD   -  DEDEDO (2002)
 DI3600
 DI3600                         *CURRENT SURVEY CONTROL
 DI3600  ______________________________________________________________________
 DI3600* NAD 83(1986) POSITION- 13 31 14.1    (N) 215 11 31.6    (W)   HD_HELD2
 DI3600* GUVD04  ORTHO HEIGHT -    23.421 (meters)       76.84  (feet) ADJUSTED
 DI3600  ______________________________________________________________________
 DI3600  GEOID HEIGHT    -         54.487 (meters)                     GEOID12B
 DI3600  VERT ORDER      -  FIRST     CLASS II
 DI3600
 DI3600.The horizontal coordinates were established by autonomous hand held GPS
 DI3600.observations and have an estimated accuracy of +/- 10 meters.
 DI3600
 DI3600.The orthometric height was determined by differential leveling and
 DI3600.adjusted by the NATIONAL GEODETIC SURVEY
 DI3600.in February 2007.
 DI3600
 DI3600.No vertical observational check was made to the station.
 DI3600
 DI3600.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3600.GEOID12B height accuracy estimate available here.
 DI3600
 DI3600.Click photographs - Photos may exist for this station.
 DI3600
 DI3600;                    North         East    Units  Estimated Accuracy
 DI3600;SPC GU       -   202,278.      106,267.      MT  (+/- 10 meters HH2 GPS)
 DI3600
 DI3600_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6273795767(NAD 83)
 DI3600
 DI3600                          SUPERSEDED SURVEY CONTROL
 DI3600
 DI3600.No superseded survey control is available for this station.
 DI3600
 DI3600_MARKER: DS = TRIANGULATION STATION DISK
 DI3600_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DI3600_SP_SET: SIDEWALK
 DI3600_STAMPING: 1238
 DI3600_MARK LOGO: GUAMLM
 DI3600_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3600_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DI3600_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3600+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3600
 DI3600  HISTORY     - Date     Condition        Report By
 DI3600  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3600  HISTORY     - 20060830 GOOD             GUAMLM
 DI3600
 DI3600                          STATION DESCRIPTION
 DI3600
 DI3600'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (ED)
 DI3600'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3600'
 DI3600'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3600'AND GUN BEACH ROAD GO NORTHEAST ON GUN BEACH ROAD 0.2 MI (0.32 KM) ON
 DI3600'THE EAST SIDE OF GUN BEACH ROAD.  NEXT TO THE TENNIS COURT ACROSS THE
 DI3600'HOTEL OKURA.
 DI3600'
 DI3600'THE STATION IS 19 FT (5.8 M) NORTHWEST POST OF TENNIS COURT.
 DI3600'
 DI3600'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3600'CONCRETE SIDEWALK FLUSH.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3586 ***********************************************************************
 DI3586  DESIGNATION -  GGN 1239
 DI3586  PID         -  DI3586
 DI3586  STATE/COUNTY-  GU/GUAM
 DI3586  COUNTRY     -  US
 DI3586  USGS QUAD   -  DEDEDO (2002)
 DI3586
 DI3586                         *CURRENT SURVEY CONTROL
 DI3586  ______________________________________________________________________
 DI3586* NAD 83(1986) POSITION- 13 31 03.7    (N) 215 11 33.1    (W)   HD_HELD2
 DI3586* GUVD04  ORTHO HEIGHT -    26.828 (meters)       88.02  (feet) ADJUSTED
 DI3586  ______________________________________________________________________
 DI3586  GEOID HEIGHT    -         54.473 (meters)                     GEOID12B
 DI3586  VERT ORDER      -  FIRST     CLASS II
 DI3586
 DI3586.The horizontal coordinates were established by autonomous hand held GPS
 DI3586.observations and have an estimated accuracy of +/- 10 meters.
 DI3586
 DI3586.The orthometric height was determined by differential leveling and
 DI3586.adjusted by the NATIONAL GEODETIC SURVEY
 DI3586.in February 2007.
 DI3586
 DI3586.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3586.GEOID12B height accuracy estimate available here.
 DI3586
 DI3586.Click photographs - Photos may exist for this station.
 DI3586
 DI3586;                    North         East    Units  Estimated Accuracy
 DI3586;SPC GU       -   201,958.      106,222.      MT  (+/- 10 meters HH2 GPS)
 DI3586
 DI3586_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6268995448(NAD 83)
 DI3586
 DI3586                          SUPERSEDED SURVEY CONTROL
 DI3586
 DI3586.No superseded survey control is available for this station.
 DI3586
 DI3586_MARKER: DS = TRIANGULATION STATION DISK
 DI3586_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3586_STAMPING: 1239
 DI3586_MARK LOGO: GUAMLM
 DI3586_PROJECTION: RECESSED 15 CENTIMETERS
 DI3586_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3586_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3586+STABILITY: SURFACE MOTION
 DI3586_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3586+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3586
 DI3586  HISTORY     - Date     Condition        Report By
 DI3586  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3586  HISTORY     - 20060830 GOOD             GUAMLM
 DI3586
 DI3586                          STATION DESCRIPTION
 DI3586
 DI3586'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3586'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3586'
 DI3586'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3586'AND GUN BEACH ROAD ON THE WEST SIDE OF GUN BEACH ROAD ON HOTEL WESTIN
 DI3586'SIDE.
 DI3586'
 DI3586'THE STATION IS 8 FT (2.4 M) NORTHEAST OF A PEDESTRIAN WALK POST, 20 FT
 DI3586'(6.1 M) SOUTHEAST OF A TELEPHONE BOX AND 1 FT (0.3 M) NORTH OF THE
 DI3586'EDGE OF GUN BEACH ROAD.
 DI3586'
 DI3586'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK SET IN A CONCRETE
 DI3586'POST ENCASED WITHIN A CAST IRON HOUSING 6 INCH (15 CM)  BELOW SURFACE
 DI3586'OF CONCRETE SIDEWALK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3587 ***********************************************************************
 DI3587  DESIGNATION -  GGN 1240
 DI3587  PID         -  DI3587
 DI3587  STATE/COUNTY-  GU/GUAM
 DI3587  COUNTRY     -  US
 DI3587  USGS QUAD   -  DEDEDO (2002)
 DI3587
 DI3587                         *CURRENT SURVEY CONTROL
 DI3587  ______________________________________________________________________
 DI3587* NAD 83(1986) POSITION- 13 30 58.1    (N) 215 11 24.9    (W)   HD_HELD2
 DI3587* GUVD04  ORTHO HEIGHT -    47.271 (meters)      155.09  (feet) ADJUSTED
 DI3587  ______________________________________________________________________
 DI3587  GEOID HEIGHT    -         54.460 (meters)                     GEOID12B
 DI3587  VERT ORDER      -  FIRST     CLASS II
 DI3587
 DI3587.The horizontal coordinates were established by autonomous hand held GPS
 DI3587.observations and have an estimated accuracy of +/- 10 meters.
 DI3587
 DI3587.The orthometric height was determined by differential leveling and
 DI3587.adjusted by the NATIONAL GEODETIC SURVEY
 DI3587.in February 2007.
 DI3587
 DI3587.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3587.GEOID12B height accuracy estimate available here.
 DI3587
 DI3587.Click photographs - Photos may exist for this station.
 DI3587
 DI3587;                    North         East    Units  Estimated Accuracy
 DI3587;SPC GU       -   201,786.      106,468.      MT  (+/- 10 meters HH2 GPS)
 DI3587
 DI3587_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6293495274(NAD 83)
 DI3587
 DI3587                          SUPERSEDED SURVEY CONTROL
 DI3587
 DI3587.No superseded survey control is available for this station.
 DI3587
 DI3587_MARKER: DS = TRIANGULATION STATION DISK
 DI3587_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3587_STAMPING: 1240
 DI3587_MARK LOGO: GUAMLM
 DI3587_PROJECTION: FLUSH
 DI3587_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3587_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3587+STABILITY: SURFACE MOTION
 DI3587_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3587+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3587
 DI3587  HISTORY     - Date     Condition        Report By
 DI3587  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3587  HISTORY     - 20060830 GOOD             GUAMLM
 DI3587
 DI3587                          STATION DESCRIPTION
 DI3587
 DI3587'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3587'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3587'
 DI3587'TO REACH THE STATION FROM THE INTERSECTION OF MARINE CORP DRIVE (ROUTE
 DI3587'1) AND PALE SAN VITORES ROAD, GO NORTHWEST ON PALE SAN VITORES ROAD
 DI3587'FOR 0.1 MI (0.16 KM) TO THE STATION ON THE SOUTHWEST SIDE.  ACROSS THE
 DI3587'SOUTHEAST SIDE OF OHANA HOTEL.
 DI3587'
 DI3587'THE STATION IS 21 FT (6.4 M) NORTHWEST OF A GUAM POWER AUTHORITY BOX
 DI3587'(GPA), 10 FT (3.0 M) NORTHWEST OF A GUAM POWER AUTHORITY (GPA) METER
 DI3587'AND 25 FT (7.6 M) NORTHWEST OF A LIGHT POST.
 DI3587'
 DI3587'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3587'CONCRETE POST FLUSH WITH THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2992 ***********************************************************************
 DH2992  DESIGNATION -  GGN 1248
 DH2992  PID         -  DH2992
 DH2992  STATE/COUNTY-  GU/GUAM
 DH2992  COUNTRY     -  US
 DH2992  USGS QUAD   -  DEDEDO (2002)
 DH2992
 DH2992                         *CURRENT SURVEY CONTROL
 DH2992  ______________________________________________________________________
 DH2992* NAD 83(1986) POSITION- 13 30 50.     (N) 215 11 22.     (W)   SCALED
 DH2992* GUVD04  ORTHO HEIGHT -    62.298 (meters)      204.39  (feet) ADJUSTED
 DH2992  ______________________________________________________________________
 DH2992  GEOID HEIGHT    -         54.446 (meters)                     GEOID12B
 DH2992  VERT ORDER      -  FIRST     CLASS II
 DH2992
 DH2992.The horizontal coordinates were scaled from a map and have
 DH2992.an estimated accuracy of +/- 6 seconds.
 DH2992
 DH2992.The orthometric height was determined by differential leveling and
 DH2992.adjusted by the NATIONAL GEODETIC SURVEY
 DH2992.in May 2005.
 DH2992
 DH2992.No vertical observational check was made to the station.
 DH2992
 DH2992.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2992.GEOID12B height accuracy estimate available here.
 DH2992
 DH2992.Click photographs - Photos may exist for this station.
 DH2992
 DH2992;                    North         East    Units  Estimated Accuracy
 DH2992;SPC GU       -   201,540.      106,560.      MT  (+/- 180 meters Scaled)
 DH2992
 DH2992_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ630950(NAD 83)
 DH2992
 DH2992                          SUPERSEDED SURVEY CONTROL
 DH2992
 DH2992.No superseded survey control is available for this station.
 DH2992
 DH2992_MARKER: DD = SURVEY DISK
 DH2992_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2992_STAMPING: 1248
 DH2992_MARK LOGO: GUAMLM
 DH2992_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2992_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2992+STABILITY: SURFACE MOTION
 DH2992_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2992+SATELLITE: SATELLITE OBSERVATIONS - August 14, 2006
 DH2992
 DH2992  HISTORY     - Date     Condition        Report By
 DH2992  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2992  HISTORY     - 20060814 GOOD             GUAMLM
 DH2992
 DH2992                          STATION DESCRIPTION
 DH2992
 DH2992'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2992'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2992'OF TAMUNING.
 DH2992'
 DH2992'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2992'CORP DRIVE (ROUTE 1) AND ROUTE 16, GO SOUTH ON ROUTE 1 FOR 0.6 MILE.
 DH2992'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1 AND ROUTE 14.
 DH2992'
 DH2992'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.98M NORTH FROM
 DH2992'A CONCRETE LAMP POST, 21.80 SOUTH FROM A CONCRETE LAMP POST AND 2.03
 DH2992'SOUTHWEST FROM THE CONCRETE CURB.
 DH2992'
 DH2992'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2992'STAMPED--1248--, SET IN A CONCRETE POST.
 DH2992
 DH2992                          STATION RECOVERY (2006)
 DH2992
 DH2992'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DH2992'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2993 ***********************************************************************
 DH2993  DESIGNATION -  GGN 1262
 DH2993  PID         -  DH2993
 DH2993  STATE/COUNTY-  GU/GUAM
 DH2993  COUNTRY     -  US
 DH2993  USGS QUAD   -  DEDEDO (2002)
 DH2993
 DH2993                         *CURRENT SURVEY CONTROL
 DH2993  ______________________________________________________________________
 DH2993* NAD 83(1986) POSITION- 13 30 13.     (N) 215 11 41.     (W)   SCALED
 DH2993* GUVD04  ORTHO HEIGHT -    47.213 (meters)      154.90  (feet) ADJUSTED
 DH2993  ______________________________________________________________________
 DH2993  GEOID HEIGHT    -         54.409 (meters)                     GEOID12B
 DH2993  VERT ORDER      -  FIRST     CLASS II
 DH2993
 DH2993.The horizontal coordinates were scaled from a map and have
 DH2993.an estimated accuracy of +/- 6 seconds.
 DH2993
 DH2993.The orthometric height was determined by differential leveling and
 DH2993.adjusted by the NATIONAL GEODETIC SURVEY
 DH2993.in May 2005.
 DH2993
 DH2993.No vertical observational check was made to the station.
 DH2993
 DH2993.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2993.GEOID12B height accuracy estimate available here.
 DH2993
 DH2993.Click photographs - Photos may exist for this station.
 DH2993
 DH2993;                    North         East    Units  Estimated Accuracy
 DH2993;SPC GU       -   200,400.      105,980.      MT  (+/- 180 meters Scaled)
 DH2993
 DH2993_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ624938(NAD 83)
 DH2993
 DH2993                          SUPERSEDED SURVEY CONTROL
 DH2993
 DH2993.No superseded survey control is available for this station.
 DH2993
 DH2993_MARKER: DD = SURVEY DISK
 DH2993_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2993_STAMPING: 1262
 DH2993_MARK LOGO: GUAMLM
 DH2993_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2993_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2993+STABILITY: SURFACE MOTION
 DH2993_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2993+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2993
 DH2993  HISTORY     - Date     Condition        Report By
 DH2993  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2993
 DH2993                          STATION DESCRIPTION
 DH2993
 DH2993'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2993'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2993'OF TAMUNING.
 DH2993'
 DH2993'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2993'CORP DRIVE (ROUTE 1) AND ROUTE 10A, GO NORTH ON ROUTE 1 FOR 1.0 MILE,
 DH2993'THE STATION ON THE RIGHT SIDE OF ROUTE 1.  STATION IS ON THE NORTHEAST
 DH2993'CORNER OF GUAM TELEPHONE AUTHORITY (GTA) PARKING LOT.
 DH2993'
 DH2993'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 18.70M EAST FROM
 DH2993'A FIRE HYDRANT, 3.20M SOUTHEAST FROM A STEEL TRAFFIC LIGHT POST AND
 DH2993'1.50 SOUTHEAST FROM THE SOUTHEAST CORNER OF A CONCRETE BOX (1.20M X
 DH2993'1.20M) WITH THE WORDS INSCRIBE (STRC).
 DH2993'
 DH2993'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2993'STAMPED--1262--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2994 ***********************************************************************
 DH2994  DESIGNATION -  GGN 1279
 DH2994  PID         -  DH2994
 DH2994  STATE/COUNTY-  GU/GUAM
 DH2994  COUNTRY     -  US
 DH2994  USGS QUAD   -  DEDEDO (2002)
 DH2994
 DH2994                         *CURRENT SURVEY CONTROL
 DH2994  ______________________________________________________________________
 DH2994* NAD 83(1986) POSITION- 13 30 01.     (N) 215 12 05.     (W)   SCALED
 DH2994* GUVD04  ORTHO HEIGHT -    40.605 (meters)      133.22  (feet) ADJUSTED
 DH2994  ______________________________________________________________________
 DH2994  GEOID HEIGHT    -         54.413 (meters)                     GEOID12B
 DH2994  VERT ORDER      -  FIRST     CLASS II
 DH2994
 DH2994.The horizontal coordinates were scaled from a map and have
 DH2994.an estimated accuracy of +/- 6 seconds.
 DH2994
 DH2994.The orthometric height was determined by differential leveling and
 DH2994.adjusted by the NATIONAL GEODETIC SURVEY
 DH2994.in May 2005.
 DH2994
 DH2994.No vertical observational check was made to the station.
 DH2994
 DH2994.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2994.GEOID12B height accuracy estimate available here.
 DH2994
 DH2994.Click photographs - Photos may exist for this station.
 DH2994
 DH2994;                    North         East    Units  Estimated Accuracy
 DH2994;SPC GU       -   200,030.      105,260.      MT  (+/- 180 meters Scaled)
 DH2994
 DH2994_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ617935(NAD 83)
 DH2994
 DH2994                          SUPERSEDED SURVEY CONTROL
 DH2994
 DH2994.No superseded survey control is available for this station.
 DH2994
 DH2994_MARKER: DD = SURVEY DISK
 DH2994_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2994_STAMPING: 1279
 DH2994_MARK LOGO: GUAMLM
 DH2994_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2994_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2994+STABILITY: SURFACE MOTION
 DH2994_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2994+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH2994
 DH2994  HISTORY     - Date     Condition        Report By
 DH2994  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2994
 DH2994                          STATION DESCRIPTION
 DH2994
 DH2994'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2994'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2994'OF TAMUNING.
 DH2994'
 DH2994'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2994'CORP DRIVE (ROUTE 1) AND ROUTE 10A, GO NORTH ON ROUTE 1 FOR 0.5 MILE.
 DH2994'THE STATION ON THE RIGHT SIDE OF ROUTE 1.
 DH2994'
 DH2994'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.20M NORTHEAST
 DH2994'FROM A CONCRETE POWER POLE (HA-123, DM-128), 2.02 SOUTHEAST FROM THE
 DH2994'EDGE OF A CONCRETE SIDE WALK AND 23.50 NORTH FROM CENTERLINE OF TUN
 DH2994'JAQUIN FLORES ROAD.
 DH2994'
 DH2994'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2994'STAMPED--1279--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3588 ***********************************************************************
 DI3588  DESIGNATION -  GGN 1295
 DI3588  PID         -  DI3588
 DI3588  STATE/COUNTY-  GU/GUAM
 DI3588  COUNTRY     -  US
 DI3588  USGS QUAD   -  DEDEDO (2002)
 DI3588
 DI3588                         *CURRENT SURVEY CONTROL
 DI3588  ______________________________________________________________________
 DI3588* NAD 83(1986) POSITION- 13 30 52.5    (N) 215 11 31.3    (W)   HD_HELD2
 DI3588* GUVD04  ORTHO HEIGHT -    17.035 (meters)       55.89  (feet) ADJUSTED
 DI3588  ______________________________________________________________________
 DI3588  GEOID HEIGHT    -         54.456 (meters)                     GEOID12B
 DI3588  VERT ORDER      -  FIRST     CLASS II
 DI3588
 DI3588.The horizontal coordinates were established by autonomous hand held GPS
 DI3588.observations and have an estimated accuracy of +/- 10 meters.
 DI3588
 DI3588.The orthometric height was determined by differential leveling and
 DI3588.adjusted by the NATIONAL GEODETIC SURVEY
 DI3588.in February 2007.
 DI3588
 DI3588.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3588.GEOID12B height accuracy estimate available here.
 DI3588
 DI3588.Click photographs - Photos may exist for this station.
 DI3588
 DI3588;                    North         East    Units  Estimated Accuracy
 DI3588;SPC GU       -   201,614.      106,276.      MT  (+/- 10 meters HH2 GPS)
 DI3588
 DI3588_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6274095103(NAD 83)
 DI3588
 DI3588                          SUPERSEDED SURVEY CONTROL
 DI3588
 DI3588.No superseded survey control is available for this station.
 DI3588
 DI3588_MARKER: DS = TRIANGULATION STATION DISK
 DI3588_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3588_STAMPING: 1295
 DI3588_MARK LOGO: GUAMLM
 DI3588_PROJECTION: RECESSED 15 CENTIMETERS
 DI3588_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3588_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3588+STABILITY: SURFACE MOTION
 DI3588_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3588+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3588
 DI3588  HISTORY     - Date     Condition        Report By
 DI3588  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3588  HISTORY     - 20060830 GOOD             GUAMLM
 DI3588
 DI3588                          STATION DESCRIPTION
 DI3588
 DI3588'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3588'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3588'
 DI3588'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3588'AND CHALAN CHICHIRICA, GO SOUTHEAST ON CHALAN CHICHIRICA FOR 0.1 MI
 DI3588'(0.16 KM) TO THE STATION.
 DI3588'
 DI3588'THE STATION IS 45 FT (13.7 M) WEST FROM A SEWER MANHOLE, 1 FT (0.3 M)
 DI3588'EAST OF A SIDEWALK AND 30 FT (9.1 M) SOUTHEAST OF THE ENTRANCE POST OF
 DI3588'THE REAR PARKING LOT TO DUTY FREE SHOP (DFS).
 DI3588'
 DI3588'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK IN A CONCRETE
 DI3588'POST ENCASED WITHIN A CAST IRON HOUSING 6 INCH (15 CM) BELOW THE
 DI3588'SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3589 ***********************************************************************
 DI3589  DESIGNATION -  GGN 1308
 DI3589  PID         -  DI3589
 DI3589  STATE/COUNTY-  GU/GUAM
 DI3589  COUNTRY     -  US
 DI3589  USGS QUAD   -  DEDEDO (2002)
 DI3589
 DI3589                         *CURRENT SURVEY CONTROL
 DI3589  ______________________________________________________________________
 DI3589* NAD 83(1986) POSITION- 13 30 23.8    (N) 215 11 48.3    (W)   HD_HELD2
 DI3589* GUVD04  ORTHO HEIGHT -     3.987 (meters)       13.08  (feet) ADJUSTED
 DI3589  ______________________________________________________________________
 DI3589  GEOID HEIGHT    -         54.430 (meters)                     GEOID12B
 DI3589  VERT ORDER      -  FIRST     CLASS II
 DI3589
 DI3589.The horizontal coordinates were established by autonomous hand held GPS
 DI3589.observations and have an estimated accuracy of +/- 10 meters.
 DI3589
 DI3589.The orthometric height was determined by differential leveling and
 DI3589.adjusted by the NATIONAL GEODETIC SURVEY
 DI3589.in February 2007.
 DI3589
 DI3589.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3589.GEOID12B height accuracy estimate available here.
 DI3589
 DI3589.Click photographs - Photos may exist for this station.
 DI3589
 DI3589;                    North         East    Units  Estimated Accuracy
 DI3589;SPC GU       -   200,732.      105,765.      MT  (+/- 10 meters HH2 GPS)
 DI3589
 DI3589_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6222194226(NAD 83)
 DI3589
 DI3589                          SUPERSEDED SURVEY CONTROL
 DI3589
 DI3589.No superseded survey control is available for this station.
 DI3589
 DI3589_MARKER: DS = TRIANGULATION STATION DISK
 DI3589_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3589_STAMPING: 1308
 DI3589_MARK LOGO: GUAMLM
 DI3589_PROJECTION: FLUSH
 DI3589_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3589_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3589+STABILITY: SURFACE MOTION
 DI3589_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3589+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3589
 DI3589  HISTORY     - Date     Condition        Report By
 DI3589  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3589  HISTORY     - 20060830 GOOD             GUAMLM
 DI3589
 DI3589                          STATION DESCRIPTION
 DI3589
 DI3589'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3589'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3589'
 DI3589'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3589'AND ROUTE 14A, GO 0.5 MI (0.8 KM) NORTHEAST ON PALE SAN VITORES ROAD
 DI3589'TO TUN JOAQUIN SANTOS TURN RIGHT AND GO 0.5 MI (0.8 KM) TO THE STATION
 DI3589'ON THE WEST SIDE OF TUN JOAQUIN SANTOS ROAD.
 DI3589'
 DI3589'THE STATION IS 21 FT (6.4 M) SOUTHWEST OF THE CORNER OF A BUILDING, 13
 DI3589'FT (4.0 M) SOUTH OF A CONCRETE POWER POLE AND 40 FT (12.2 M) SOUTHEAST
 DI3589'OF A FIRE HYDRANT.
 DI3589'
 DI3589'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3589'CONCRETE MONUMENT FLUSH WITH THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3590 ***********************************************************************
 DI3590  DESIGNATION -  GGN 1311
 DI3590  PID         -  DI3590
 DI3590  STATE/COUNTY-  GU/GUAM
 DI3590  COUNTRY     -  US
 DI3590  USGS QUAD   -  HAGATNA (2002)
 DI3590
 DI3590                         *CURRENT SURVEY CONTROL
 DI3590  ______________________________________________________________________
 DI3590* NAD 83(1986) POSITION- 13 30 12.3    (N) 215 12 13.2    (W)   HD_HELD2
 DI3590* GUVD04  ORTHO HEIGHT -    15.200 (meters)       49.87  (feet) ADJUSTED
 DI3590  ______________________________________________________________________
 DI3590  GEOID HEIGHT    -         54.435 (meters)                     GEOID12B
 DI3590  VERT ORDER      -  FIRST     CLASS II
 DI3590
 DI3590.The horizontal coordinates were established by autonomous hand held GPS
 DI3590.observations and have an estimated accuracy of +/- 10 meters.
 DI3590
 DI3590.The orthometric height was determined by differential leveling and
 DI3590.adjusted by the NATIONAL GEODETIC SURVEY
 DI3590.in February 2007.
 DI3590
 DI3590.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3590.GEOID12B height accuracy estimate available here.
 DI3590
 DI3590.Click photographs - Photos may exist for this station.
 DI3590
 DI3590;                    North         East    Units  Estimated Accuracy
 DI3590;SPC GU       -   200,378.      105,016.      MT  (+/- 10 meters HH2 GPS)
 DI3590
 DI3590_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6146993879(NAD 83)
 DI3590
 DI3590                          SUPERSEDED SURVEY CONTROL
 DI3590
 DI3590.No superseded survey control is available for this station.
 DI3590
 DI3590_MARKER: DS = TRIANGULATION STATION DISK
 DI3590_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3590_STAMPING: 1311
 DI3590_MARK LOGO: GUAMLM
 DI3590_PROJECTION: RECESSED 15 CENTIMETERS
 DI3590_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3590_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3590+STABILITY: SURFACE MOTION
 DI3590_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3590+SATELLITE: SATELLITE OBSERVATIONS - August 16, 2006
 DI3590
 DI3590  HISTORY     - Date     Condition        Report By
 DI3590  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3590  HISTORY     - 20060816 GOOD             GUAMLM
 DI3590
 DI3590                          STATION DESCRIPTION
 DI3590
 DI3590'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DI3590'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3590'
 DI3590'TO REACH THE STATION FROM THE INTERSECTION OF MARINE CORP DRIVE (ROUTE
 DI3590'1) AND ROUTE 14A, GO WEST ON ROUTE 14A FOR 0.2 MILE.  THE STATION IS
 DI3590'DIRECTLY ACROSS THE INTERSECTION IN THE NORTHWEST SIDE OF THE
 DI3590'SIDEWALK.
 DI3590'
 DI3590'THE STATION IS 22 FT (6.7 M) SOUTHWEST OF A TRAFFIC LIGHT POST, 17 FT
 DI3590'(5.2 M) NORTHWEST OF AN ELECTRICAL MANHOLE AND 33 FT (10.1 M)
 DI3590'NORTHEAST OF A TRAFFIC LIGHT POST.
 DI3590'
 DI3590'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3590'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3590'THE SIDEWALK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3591 ***********************************************************************
 DI3591  DESIGNATION -  GGN 1313
 DI3591  PID         -  DI3591
 DI3591  STATE/COUNTY-  GU/GUAM
 DI3591  COUNTRY     -  US
 DI3591  USGS QUAD   -  HAGATNA (2002)
 DI3591
 DI3591                         *CURRENT SURVEY CONTROL
 DI3591  ______________________________________________________________________
 DI3591* NAD 83(1986) POSITION- 13 30 03.8    (N) 215 12 38.9    (W)   HD_HELD2
 DI3591* GUVD04  ORTHO HEIGHT -    13.071 (meters)       42.88  (feet) ADJUSTED
 DI3591  ______________________________________________________________________
 DI3591  GEOID HEIGHT    -         54.443 (meters)                     GEOID12B
 DI3591  VERT ORDER      -  FIRST     CLASS II
 DI3591
 DI3591.The horizontal coordinates were established by autonomous hand held GPS
 DI3591.observations and have an estimated accuracy of +/- 10 meters.
 DI3591
 DI3591.The orthometric height was determined by differential leveling and
 DI3591.adjusted by the NATIONAL GEODETIC SURVEY
 DI3591.in February 2007.
 DI3591
 DI3591.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3591.GEOID12B height accuracy estimate available here.
 DI3591
 DI3591.Click photographs - Photos may exist for this station.
 DI3591
 DI3591;                    North         East    Units  Estimated Accuracy
 DI3591;SPC GU       -   200,117.      104,243.      MT  (+/- 10 meters HH2 GPS)
 DI3591
 DI3591_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6069493624(NAD 83)
 DI3591
 DI3591                          SUPERSEDED SURVEY CONTROL
 DI3591
 DI3591.No superseded survey control is available for this station.
 DI3591
 DI3591_MARKER: DS = TRIANGULATION STATION DISK
 DI3591_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3591_STAMPING: 1313
 DI3591_MARK LOGO: GUAMLM
 DI3591_PROJECTION: FLUSH
 DI3591_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3591_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3591+STABILITY: SURFACE MOTION
 DI3591_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3591+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3591
 DI3591  HISTORY     - Date     Condition        Report By
 DI3591  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3591  HISTORY     - 20060830 GOOD             GUAMLM
 DI3591
 DI3591                          STATION DESCRIPTION
 DI3591
 DI3591'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3591'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3591'
 DI3591'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3591'YPAO ROAD AND YPAO BEACH ROAD, GO 0.2 MI (0.32 KM) EAST ON PALE SAN
 DI3591'VITORES ROAD TO THE STATION ON THE SOUTH SIDE OF PALE SAN VITORES
 DI3591'ROAD.
 DI3591'
 DI3591'THE STATION IS 7 FT (2.1 M) SOUTHEAST OF A HIGH VOLTAGE BOX, 15 FT
 DI3591'(4.6 M) SOUTHEAST OF A TELEPHONE BOX AND 14 FT (4.3 M) SOUTHEAST OF A
 DI3591'LIGHT POST.
 DI3591'
 DI3591'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3591'CONCRETE MONUMENT FLUSH WITH THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3592 ***********************************************************************
 DI3592  DESIGNATION -  GGN 1321
 DI3592  PID         -  DI3592
 DI3592  STATE/COUNTY-  GU/GUAM
 DI3592  COUNTRY     -  US
 DI3592  USGS QUAD   -  DEDEDO (2002)
 DI3592
 DI3592                         *CURRENT SURVEY CONTROL
 DI3592  ______________________________________________________________________
 DI3592* NAD 83(1986) POSITION- 13 30 47.23   (N) 215 11 47.67   (W)   HD_HELD1
 DI3592* GUVD04  ORTHO HEIGHT -     2.650 (meters)        8.69  (feet) ADJUSTED
 DI3592  ______________________________________________________________________
 DI3592  GEOID HEIGHT    -         54.461 (meters)                     GEOID12B
 DI3592  VERT ORDER      -  FIRST     CLASS II
 DI3592
 DI3592.The horizontal coordinates were determined by differentially corrected
 DI3592.hand held GPS observations or other comparable positioning techniques
 DI3592.and have an estimated accuracy of +/- 3 meters.
 DI3592
 DI3592.The orthometric height was determined by differential leveling and
 DI3592.adjusted by the NATIONAL GEODETIC SURVEY
 DI3592.in February 2007.
 DI3592
 DI3592.No vertical observational check was made to the station.
 DI3592
 DI3592.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3592.GEOID12B height accuracy estimate available here.
 DI3592
 DI3592.Click photographs - Photos may exist for this station.
 DI3592
 DI3592;                    North         East    Units  Estimated Accuracy
 DI3592;SPC GU       -   201,452.1     105,783.7     MT  (+/- 3 meters HH1 GPS) 
 DI3592
 DI3592_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6224794946(NAD 83)
 DI3592
 DI3592                          SUPERSEDED SURVEY CONTROL
 DI3592
 DI3592.No superseded survey control is available for this station.
 DI3592
 DI3592_MARKER: DS = TRIANGULATION STATION DISK
 DI3592_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3592_STAMPING: 1321
 DI3592_MARK LOGO: GUAMLM
 DI3592_PROJECTION: RECESSED 15 CENTIMETERS
 DI3592_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3592_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3592+STABILITY: SURFACE MOTION
 DI3592_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3592+SATELLITE: SATELLITE OBSERVATIONS - August 29, 2006
 DI3592
 DI3592  HISTORY     - Date     Condition        Report By
 DI3592  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3592  HISTORY     - 20060829 GOOD             GUAMLM
 DI3592
 DI3592                          STATION DESCRIPTION
 DI3592
 DI3592'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DI3592'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3592'
 DI3592'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3592'CHALAN RIVERA AND SAN VITORES, GO 0.3 MI (0.48 KM) SOUTH ON PALE SAN
 DI3592'VITORES ROAD.  TURN RIGHT AND GO 0.1 MI (0.16 KM) TO CAR PARK.  TRACK
 DI3592'ALONG CONCRETE WALK PATH TO THE END OF THE PATH.
 DI3592'
 DI3592'THE STATION IS 3 FT (0.9 M) SOUTH OF A STEEL FENCE POST, 21 FT (6.4 M)
 DI3592'SOUTHEAST OF A POSTED SIGN (TUMON BEACH PRESERVE) AND 25 FT (7.6 M)
 DI3592'SOUTHEAST OF A CAUTION BEACH SIGN.
 DI3592'
 DI3592'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3592'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3592'THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3593 ***********************************************************************
 DI3593  DESIGNATION -  GGN 1322
 DI3593  PID         -  DI3593
 DI3593  STATE/COUNTY-  GU/GUAM
 DI3593  COUNTRY     -  US
 DI3593  USGS QUAD   -  DEDEDO (2002)
 DI3593
 DI3593                         *CURRENT SURVEY CONTROL
 DI3593  ______________________________________________________________________
 DI3593* NAD 83(1986) POSITION- 13 30 35.91   (N) 215 11 53.82   (W)   HD_HELD1
 DI3593* GUVD04  ORTHO HEIGHT -     2.606 (meters)        8.55  (feet) ADJUSTED
 DI3593  ______________________________________________________________________
 DI3593  GEOID HEIGHT    -         54.450 (meters)                     GEOID12B
 DI3593  VERT ORDER      -  FIRST     CLASS II
 DI3593
 DI3593.The horizontal coordinates were determined by differentially corrected
 DI3593.hand held GPS observations or other comparable positioning techniques
 DI3593.and have an estimated accuracy of +/- 3 meters.
 DI3593
 DI3593.The orthometric height was determined by differential leveling and
 DI3593.adjusted by the NATIONAL GEODETIC SURVEY
 DI3593.in February 2007.
 DI3593
 DI3593.No vertical observational check was made to the station.
 DI3593
 DI3593.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3593.GEOID12B height accuracy estimate available here.
 DI3593
 DI3593.Click photographs - Photos may exist for this station.
 DI3593
 DI3593;                    North         East    Units  Estimated Accuracy
 DI3593;SPC GU       -   201,104.2     105,598.8     MT  (+/- 3 meters HH1 GPS) 
 DI3593
 DI3593_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6205894599(NAD 83)
 DI3593
 DI3593                          SUPERSEDED SURVEY CONTROL
 DI3593
 DI3593.No superseded survey control is available for this station.
 DI3593
 DI3593_MARKER: DS = TRIANGULATION STATION DISK
 DI3593_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3593_STAMPING: 1322
 DI3593_MARK LOGO: GUAMLM
 DI3593_PROJECTION: RECESSED 15 CENTIMETERS
 DI3593_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3593_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3593+STABILITY: SURFACE MOTION
 DI3593_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3593+SATELLITE: SATELLITE OBSERVATIONS - August 15, 2006
 DI3593
 DI3593  HISTORY     - Date     Condition        Report By
 DI3593  HISTORY     - 19930630 MONUMENTED       GUAMLM
 DI3593  HISTORY     - 20060815 GOOD             GUAMLM
 DI3593
 DI3593                          STATION DESCRIPTION
 DI3593
 DI3593'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DI3593'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3593'
 DI3593'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3593'AND ROUTE 14A, GO NORTHEAST ON PALE SAN VITORES ROAD FOR 0.6 MI (0.97
 DI3593'KM), TURN LEFT AT TRAFFIC LIGHT AND GO 0.2 MI (0.32 KM) NORTH ON
 DI3593'FUJITA ROAD, TURN LEFT ON CHAMORRITA FOR 0.1 MI (0.16 KM) TO THE
 DI3593'STATION ON THE RIGHT.
 DI3593'
 DI3593'THE STATION IS 4 FT (1.2 M) SOUTH OF A STEEL POST, 6 FT (1.8 M)
 DI3593'SOUTHEAST OF A CONCRETE WALL AND 42 FT (12.8 M) SOUTHWEST OF A LIGHT
 DI3593'POST.
 DI3593'
 DI3593'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3593'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3593'THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3594 ***********************************************************************
 DI3594  DESIGNATION -  GGN 1326
 DI3594  PID         -  DI3594
 DI3594  STATE/COUNTY-  GU/GUAM
 DI3594  COUNTRY     -  US
 DI3594  USGS QUAD   -  
 DI3594
 DI3594                         *CURRENT SURVEY CONTROL
 DI3594  ______________________________________________________________________
 DI3594* NAD 83(1986) POSITION- 13 30 20.21   (N) 215 12 10.05   (W)   HD_HELD1
 DI3594* GUVD04  ORTHO HEIGHT -     1.870 (meters)        6.14  (feet) ADJUSTED
 DI3594  ______________________________________________________________________
 DI3594  GEOID HEIGHT    -         54.442 (meters)                     GEOID12B
 DI3594  VERT ORDER      -  FIRST     CLASS II
 DI3594
 DI3594.The horizontal coordinates were determined by differentially corrected
 DI3594.hand held GPS observations or other comparable positioning techniques
 DI3594.and have an estimated accuracy of +/- 3 meters.
 DI3594
 DI3594.The orthometric height was determined by differential leveling and
 DI3594.adjusted by the NATIONAL GEODETIC SURVEY
 DI3594.in February 2007.
 DI3594
 DI3594.No vertical observational check was made to the station.
 DI3594
 DI3594.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3594.GEOID12B height accuracy estimate available here.
 DI3594
 DI3594.Click photographs - Photos may exist for this station.
 DI3594
 DI3594;                    North         East    Units  Estimated Accuracy
 DI3594;SPC GU       -   200,621.6     105,110.8     MT  (+/- 3 meters HH1 GPS) 
 DI3594
 DI3594_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6156694121(NAD 83)
 DI3594
 DI3594                          SUPERSEDED SURVEY CONTROL
 DI3594
 DI3594.No superseded survey control is available for this station.
 DI3594
 DI3594_MARKER: DS = TRIANGULATION STATION DISK
 DI3594_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3594_STAMPING: 1326
 DI3594_MARK LOGO: GUAMLM
 DI3594_PROJECTION: RECESSED 15 CENTIMETERS
 DI3594_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3594_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3594+STABILITY: SURFACE MOTION
 DI3594_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3594+SATELLITE: SATELLITE OBSERVATIONS - August 29, 2006
 DI3594
 DI3594  HISTORY     - Date     Condition        Report By
 DI3594  HISTORY     - 1994     MONUMENTED       GUAMLM
 DI3594  HISTORY     - 20060829 GOOD             GUAMLM
 DI3594
 DI3594                          STATION DESCRIPTION
 DI3594
 DI3594'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3594'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3594'
 DI3594'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3594'AND ROUTE 14A, GO 0.2 MI (0.32 KM) NORTHEAST ON PALE SAN VITORES ROAD,
 DI3594'TURN LEFT ONTO AN ASPHALT ROAD AND GO 0.1 MI (0.16 KM) TO THE STATION
 DI3594'ON THE LEFT SIDE OF THE ASPHALT ROAD.
 DI3594'
 DI3594'THE STATION IS 8 FT (2.4 M) SOUTHEAST OF A SEWER MANHOLE, 13 FT (4.0
 DI3594'M) SOUTHEAST OF A WATER VALVE AND 5 FT (1.5 M) NORTH OF A CONCRETE
 DI3594'POWER POLE.
 DI3594'
 DI3594'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3594'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3594'THE ASPHALT SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3595 ***********************************************************************
 DI3595  DESIGNATION -  GGN 1327
 DI3595  PID         -  DI3595
 DI3595  STATE/COUNTY-  GU/GUAM
 DI3595  COUNTRY     -  US
 DI3595  USGS QUAD   -  DEDEDO (2002)
 DI3595
 DI3595                         *CURRENT SURVEY CONTROL
 DI3595  ______________________________________________________________________
 DI3595* NAD 83(1986) POSITION- 13 30 17.3    (N) 215 12 06.0    (W)   HD_HELD2
 DI3595* GUVD04  ORTHO HEIGHT -     8.237 (meters)       27.02  (feet) ADJUSTED
 DI3595  ______________________________________________________________________
 DI3595  GEOID HEIGHT    -         54.435 (meters)                     GEOID12B
 DI3595  VERT ORDER      -  FIRST     CLASS II
 DI3595
 DI3595.The horizontal coordinates were established by autonomous hand held GPS
 DI3595.observations and have an estimated accuracy of +/- 10 meters.
 DI3595
 DI3595.The orthometric height was determined by differential leveling and
 DI3595.adjusted by the NATIONAL GEODETIC SURVEY
 DI3595.in February 2007.
 DI3595
 DI3595.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3595.GEOID12B height accuracy estimate available here.
 DI3595
 DI3595.Click photographs - Photos may exist for this station.
 DI3595
 DI3595;                    North         East    Units  Estimated Accuracy
 DI3595;SPC GU       -   200,532.      105,233.      MT  (+/- 10 meters HH2 GPS)
 DI3595
 DI3595_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6168794031(NAD 83)
 DI3595
 DI3595                          SUPERSEDED SURVEY CONTROL
 DI3595
 DI3595.No superseded survey control is available for this station.
 DI3595
 DI3595_MARKER: DS = TRIANGULATION STATION DISK
 DI3595_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3595_STAMPING: 1327
 DI3595_MARK LOGO: GUAMLM
 DI3595_PROJECTION: RECESSED 15 CENTIMETERS
 DI3595_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3595_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3595+STABILITY: SURFACE MOTION
 DI3595_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3595+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3595
 DI3595  HISTORY     - Date     Condition        Report By
 DI3595  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3595  HISTORY     - 20060830 GOOD             GUAMLM
 DI3595
 DI3595                          STATION DESCRIPTION
 DI3595
 DI3595'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3595'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3595'
 DI3595'TO REACH THE STATION FROM THE INTERSECTION OF PALE SAN VITORES ROAD
 DI3595'AND ROUTE 14A, GO 0.2 MI (0.32 KM) NORTHEAST ON PALE SAN VITORES ROAD
 DI3595'TO THE STATION ON THE NORTH SIDE OF THE ROAD.
 DI3595'
 DI3595'THE STATION IS 21 FT (6.4 M) SOUTHWEST OF A GUAM POWER AUTHORITY HIGH
 DI3595'POWER BOX, 36 FT (11.0 M) SOUTHWEST OF A LIGHT POST AND 35 FT (10.7 M)
 DI3595'WEST OF A SEWER MANHOLE.
 DI3595'
 DI3595'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3595'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3595'THE SURFACE OF THE CONCRETE SIDEWALK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3596 ***********************************************************************
 DI3596  DESIGNATION -  GGN 1329
 DI3596  PID         -  DI3596
 DI3596  STATE/COUNTY-  GU/GUAM
 DI3596  COUNTRY     -  US
 DI3596  USGS QUAD   -  HAGATNA (2002)
 DI3596
 DI3596                         *CURRENT SURVEY CONTROL
 DI3596  ______________________________________________________________________
 DI3596* NAD 83(1986) POSITION- 13 30 13.0    (N) 215 12 37.8    (W)   HD_HELD2
 DI3596* GUVD04  ORTHO HEIGHT -     3.344 (meters)       10.97  (feet) ADJUSTED
 DI3596  ______________________________________________________________________
 DI3596  GEOID HEIGHT    -         54.453 (meters)                     GEOID12B
 DI3596  VERT ORDER      -  FIRST     CLASS II
 DI3596
 DI3596.The horizontal coordinates were established by autonomous hand held GPS
 DI3596.observations and have an estimated accuracy of +/- 10 meters.
 DI3596
 DI3596.The orthometric height was determined by differential leveling and
 DI3596.adjusted by the NATIONAL GEODETIC SURVEY
 DI3596.in February 2007.
 DI3596
 DI3596.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3596.GEOID12B height accuracy estimate available here.
 DI3596
 DI3596.Click photographs - Photos may exist for this station.
 DI3596
 DI3596;                    North         East    Units  Estimated Accuracy
 DI3596;SPC GU       -   200,400.      104,276.      MT  (+/- 10 meters HH2 GPS)
 DI3596
 DI3596_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6072993907(NAD 83)
 DI3596
 DI3596                          SUPERSEDED SURVEY CONTROL
 DI3596
 DI3596.No superseded survey control is available for this station.
 DI3596
 DI3596_MARKER: DS = TRIANGULATION STATION DISK
 DI3596_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3596_STAMPING: 1329
 DI3596_MARK LOGO: GUAMLM
 DI3596_PROJECTION: RECESSED 15 CENTIMETERS
 DI3596_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3596_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3596+STABILITY: SURFACE MOTION
 DI3596_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3596+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3596
 DI3596  HISTORY     - Date     Condition        Report By
 DI3596  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3596  HISTORY     - 20060830 GOOD             GUAMLM
 DI3596
 DI3596                          STATION DESCRIPTION
 DI3596
 DI3596'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3596'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3596'
 DI3596'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3596'YPAO ROAD AND YPAO BEACH ROAD, GO 0.2 MI (0.32 KM) NORTHEAST ON PALE
 DI3596'SAN VITORES ROAD, TURN LEFT ON HOTEL ROAD AND GO 0.2 MI (0.32 KM)
 DI3596'NORTH TO THE STATION ON THE LEFT SIDE OF A CAR PARK.  GOVERNOR JOSEPH
 DI3596'FLORES BEACH PARK.
 DI3596'
 DI3596'THE STATION IS 6 FT (1.8 M) NORTHWEST OF A LIGHT POST, 4 FT (1.2 M)
 DI3596'NORTHEAST OF A CURB AND 58 FT (17.7 M) SOUTHWEST OF A GUARD RAIL POST.
 DI3596'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3596'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3596'THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2995 ***********************************************************************
 DH2995  DESIGNATION -  GGN 1379
 DH2995  PID         -  DH2995
 DH2995  STATE/COUNTY-  GU/GUAM
 DH2995  COUNTRY     -  US
 DH2995  USGS QUAD   -  HAGATNA (2002)
 DH2995
 DH2995                         *CURRENT SURVEY CONTROL
 DH2995  ______________________________________________________________________
 DH2995* NAD 83(1986) POSITION- 13 29 06.     (N) 215 12 54.     (W)   SCALED
 DH2995* GUVD04  ORTHO HEIGHT -    20.273 (meters)       66.51  (feet) ADJUSTED
 DH2995  ______________________________________________________________________
 DH2995  GEOID HEIGHT    -         54.388 (meters)                     GEOID12B
 DH2995  VERT ORDER      -  FIRST     CLASS II
 DH2995
 DH2995.The horizontal coordinates were scaled from a map and have
 DH2995.an estimated accuracy of +/- 6 seconds.
 DH2995
 DH2995.The orthometric height was determined by differential leveling and
 DH2995.adjusted by the NATIONAL GEODETIC SURVEY
 DH2995.in May 2005.
 DH2995
 DH2995.No vertical observational check was made to the station.
 DH2995
 DH2995.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2995.GEOID12B height accuracy estimate available here.
 DH2995
 DH2995.Click photographs - Photos may exist for this station.
 DH2995
 DH2995;                    North         East    Units  Estimated Accuracy
 DH2995;SPC GU       -   198,340.      103,790.      MT  (+/- 180 meters Scaled)
 DH2995
 DH2995_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ602918(NAD 83)
 DH2995
 DH2995                          SUPERSEDED SURVEY CONTROL
 DH2995
 DH2995.No superseded survey control is available for this station.
 DH2995
 DH2995_MARKER: DD = SURVEY DISK
 DH2995_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2995_STAMPING: 1379
 DH2995_MARK LOGO: GUAMLM
 DH2995_PROJECTION: FLUSH
 DH2995_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2995_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2995+STABILITY: SURFACE MOTION
 DH2995_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2995+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH2995
 DH2995  HISTORY     - Date     Condition        Report By
 DH2995  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2995  HISTORY     - 20060814 GOOD             GUAMLM
 DH2995  HISTORY     - 20140519 GOOD             GUAMLM
 DH2995
 DH2995                          STATION DESCRIPTION
 DH2995
 DH2995'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2995'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2995'OF TAMUNING.
 DH2995'
 DH2995'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2995'CORP DRIVE (ROUTE 1) AND ROUTE 4, GO NORTH ON ROUTE 1 FOR 2.1 MILE,
 DH2995'TURN RIGHT AT THE JUNCTION OF ROUTE 1 AND ROUTE 14, GO WEST FOR .1
 DH2995'MILE TO THE STATION ON THE RIGHT SIDE OF GRAVEL ROAD.  STATION IS
 DH2995'SOUTHWEST OF GUAM POWER AUTHORITY (GPA) SUBSTATION TAMUNING.
 DH2995'
 DH2995'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.24M NORTHWEST
 DH2995'FROM THE SOUTHWEST CORNER OF A CHAIN LINK FENCE POST AND 13.70 WEST
 DH2995'FROM A CONCRETE POWER POLE (PPM 55A).
 DH2995'
 DH2995'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2995'STAMPED--1379--, SET IN A CONCRETE POST.
 DH2995
 DH2995                          STATION RECOVERY (2006)
 DH2995
 DH2995'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DH2995'RECOVERED AS DESCRIBED.
 DH2995
 DH2995                          STATION RECOVERY (2014)
 DH2995
 DH2995'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH2995'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2996 ***********************************************************************
 DH2996  DESIGNATION -  GGN 1443
 DH2996  PID         -  DH2996
 DH2996  STATE/COUNTY-  GU/GUAM
 DH2996  COUNTRY     -  US
 DH2996  USGS QUAD   -  HAGATNA (2002)
 DH2996
 DH2996                         *CURRENT SURVEY CONTROL
 DH2996  ______________________________________________________________________
 DH2996* NAD 83(1986) POSITION- 13 28 41.     (N) 215 15 57.     (W)   SCALED
 DH2996* GUVD04  ORTHO HEIGHT -     3.425 (meters)       11.24  (feet) ADJUSTED
 DH2996  ______________________________________________________________________
 DH2996  GEOID HEIGHT    -         54.464 (meters)                     GEOID12B
 DH2996  VERT ORDER      -  FIRST     CLASS II
 DH2996
 DH2996.The horizontal coordinates were scaled from a map and have
 DH2996.an estimated accuracy of +/- 6 seconds.
 DH2996
 DH2996.The orthometric height was determined by differential leveling and
 DH2996.adjusted by the NATIONAL GEODETIC SURVEY
 DH2996.in May 2005.
 DH2996
 DH2996.No vertical observational check was made to the station.
 DH2996
 DH2996.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2996.GEOID12B height accuracy estimate available here.
 DH2996
 DH2996.Click photographs - Photos may exist for this station.
 DH2996
 DH2996;                    North         East    Units  Estimated Accuracy
 DH2996;SPC GU       -   197,570.       98,290.      MT  (+/- 180 meters Scaled)
 DH2996
 DH2996_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ547911(NAD 83)
 DH2996
 DH2996                          SUPERSEDED SURVEY CONTROL
 DH2996
 DH2996.No superseded survey control is available for this station.
 DH2996
 DH2996_MARKER: DD = SURVEY DISK
 DH2996_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2996_STAMPING: 1443
 DH2996_MARK LOGO: GUAMLM
 DH2996_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2996_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2996+STABILITY: SURFACE MOTION
 DH2996_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2996+SATELLITE: SATELLITE OBSERVATIONS - May 22, 2007
 DH2996
 DH2996  HISTORY     - Date     Condition        Report By
 DH2996  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2996  HISTORY     - 20070522 GOOD             USACE
 DH2996
 DH2996                          STATION DESCRIPTION
 DH2996
 DH2996'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2996'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2996'OF HAGATNA.
 DH2996'
 DH2996'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2996'CORP DRIVE (ROUTE 1) AND ROUTE 6, GO NORTH ON ROUTE 1 FOR 0.3 MILE TO
 DH2996'THE STATION ON THE LEFT SIDE OF ROUTE 1.  STATION IS WITH IN T A
 DH2996'CONCRETE WALK PATH.
 DH2996'
 DH2996'MONUMENT DESCRIPTION AND MEASUREMENTS-  THE STATION IS 12.80M NORTH OF
 DH2996'CENTERLINE OF ROUTE 1, 12.40M SOUTHWEST OF A CONCRETE POWER POLE (PPM
 DH2996'55-4A) AND 17.30M SOUTHEAST OF A WOODEN POWER POLE.
 DH2996'
 DH2996'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2996'STAMPED--1443--, SET IN CONCRETE POST.
 DH2996
 DH2996                          STATION RECOVERY (2007)
 DH2996
 DH2996'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH2996'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2997 ***********************************************************************
 DH2997  DESIGNATION -  GGN 1453
 DH2997  PID         -  DH2997
 DH2997  STATE/COUNTY-  GU/GUAM
 DH2997  COUNTRY     -  US
 DH2997  USGS QUAD   -  HAGATNA (2002)
 DH2997
 DH2997                         *CURRENT SURVEY CONTROL
 DH2997  ______________________________________________________________________
 DH2997* NAD 83(MA11) POSITION- 13 28 38.08884(N) 215 15 25.05070(W)   ADJUSTED
 DH2997* NAD 83(MA11) ELLIP HT-    56.865 (meters)        (06/27/12)   ADJUSTED
 DH2997* NAD 83(MA11) EPOCH   -  2010.00
 DH2997* GUVD04  ORTHO HEIGHT -     2.385 (meters)        7.82  (feet) ADJUSTED
 DH2997  ______________________________________________________________________
 DH2997  GEOID HEIGHT    -         54.455 (meters)                     GEOID12B
 DH2997  NAD 83(MA11) X  - -5,065,750.156 (meters)                     COMP
 DH2997  NAD 83(MA11) Y  -  3,581,040.850 (meters)                     COMP
 DH2997  NAD 83(MA11) Z  -  1,476,814.201 (meters)                     COMP
 DH2997  LAPLACE CORR    -         -0.54  (seconds)                    DEFLEC12B
 DH2997  VERT ORDER      -  FIRST     CLASS II
 DH2997
 DH2997  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH2997  Standards:
 DH2997         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH2997            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH2997  -------------------------------------------------------------------
 DH2997  NETWORK    1.44   6.29           0.50   0.65   3.21      0.15601590
 DH2997  -------------------------------------------------------------------
 DH2997  Click here for local accuracies and other accuracy information.
 DH2997
 DH2997.The horizontal coordinates were established by GPS observations
 DH2997.and adjusted by the National Geodetic Survey in June 2012.
 DH2997
 DH2997.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH2997.been affixed to the stable Mariana tectonic plate. 
 DH2997
 DH2997.The horizontal coordinates are valid at the epoch date displayed above
 DH2997.which is a decimal equivalence of Year/Month/Day.
 DH2997
 DH2997.The orthometric height was determined by differential leveling and
 DH2997.adjusted by the NATIONAL GEODETIC SURVEY
 DH2997.in May 2005.
 DH2997
 DH2997.No vertical observational check was made to the station.
 DH2997
 DH2997.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2997.GEOID12B height accuracy estimate available here.
 DH2997
 DH2997.Click photographs - Photos may exist for this station.
 DH2997
 DH2997.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH2997
 DH2997.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH2997
 DH2997.The ellipsoidal height was determined by GPS observations
 DH2997.and is referenced to NAD 83.
 DH2997
 DH2997. The following values were computed from the NAD 83(MA11) position.
 DH2997
 DH2997;                    North         East     Units Scale Factor Converg.
 DH2997;SPC GU       -   197,482.728    99,246.574   MT  1.00000001   -0 00 05.8
 DH2997;UTM  55      - 1,491,035.594   255,671.739   MT  1.00033851   -0 31 34.6
 DH2997
 DH2997!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH2997!SPC GU       -   0.99999106  x   1.00000001  =   0.99999107
 DH2997!UTM  55      -   0.99999106  x   1.00033851  =   1.00032956
 DH2997
 DH2997_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5567191035(NAD 83)
 DH2997
 DH2997                          SUPERSEDED SURVEY CONTROL
 DH2997
 DH2997  NAD 83(2002)-  13 28 38.08937(N)    215 15 25.05116(W) AD(2002.00) 1
 DH2997  ELLIP H (11/10/08)   56.855  (m)                       GP(2002.00) 3 1
 DH2997  GUVD04                2.39   (m)            7.8    (f) LEVELING    3  
 DH2997
 DH2997.Superseded values are not recommended for survey control.
 DH2997
 DH2997.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH2997.See file dsdata.pdf to determine how the superseded data were derived.
 DH2997
 DH2997_MARKER: DD = SURVEY DISK
 DH2997_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2997_STAMPING: 1453
 DH2997_MARK LOGO: GUAMLM
 DH2997_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2997_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2997+STABILITY: SURFACE MOTION
 DH2997_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2997+SATELLITE: SATELLITE OBSERVATIONS - April 21, 2022
 DH2997
 DH2997  HISTORY     - Date     Condition        Report By
 DH2997  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH2997  HISTORY     - 20070718 GOOD             USACE
 DH2997  HISTORY     - 20220421 GOOD             NGS
 DH2997
 DH2997                          STATION DESCRIPTION
 DH2997
 DH2997'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2997'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2997'OF HAGATNA.
 DH2997'
 DH2997'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH2997'CORP DRIVE (ROUTE 1) AND ROUTE 6, GO NORTH ON ROUTE 1 FOR 0.8 MILE TO
 DH2997'THE STATION ON THE RIGHT SIDE OF ROUTE 1.  STATION IS NORTHEAST OF THE
 DH2997'UNITED STATES DISTRICT COURT HOUSE.
 DH2997'
 DH2997'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.50M NORTH OF
 DH2997'NORTHWEST CORNER OF A CONCRETE POST ENTRANCE TO COURT HOUSE PARKING
 DH2997'LOT, 1.08M EAST OF THE EAST CORNER OF CURB, AND 16.02M NORTHWEST OF
 DH2997'THE SOUTHWEST CORNER STORM DRAINAGE GRILL COVER (.68 X 1.05).
 DH2997'
 DH2997'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2997'STAMPED--1453--, SET IN A CONCRETE POST.
 DH2997
 DH2997                          STATION RECOVERY (2007)
 DH2997
 DH2997'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH2997'RECOVERED IN GOOD CONDITION.
 DH2997
 DH2997                          STATION RECOVERY (2022)
 DH2997
 DH2997'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH2997'TREES OVERHEAD DEGRADE GPS QUALITY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3097 ***********************************************************************
 DH3097  DESIGNATION -  GGN 1467
 DH3097  PID         -  DH3097
 DH3097  STATE/COUNTY-  GU/GUAM
 DH3097  COUNTRY     -  US
 DH3097  USGS QUAD   -  HAGATNA (2002)
 DH3097
 DH3097                         *CURRENT SURVEY CONTROL
 DH3097  ______________________________________________________________________
 DH3097* NAD 83(MA11) POSITION- 13 28 37.94298(N) 215 14 43.83308(W)   ADJUSTED
 DH3097* NAD 83(MA11) ELLIP HT-    57.529 (meters)        (06/27/12)   ADJUSTED
 DH3097* NAD 83(MA11) EPOCH   -  2010.00
 DH3097* GUVD04  ORTHO HEIGHT -     3.099 (meters)       10.17  (feet) ADJUSTED
 DH3097  ______________________________________________________________________
 DH3097  GEOID HEIGHT    -         54.437 (meters)                     GEOID12B
 DH3097  NAD 83(MA11) X  - -5,066,467.030 (meters)                     COMP
 DH3097  NAD 83(MA11) Y  -  3,580,029.472 (meters)                     COMP
 DH3097  NAD 83(MA11) Z  -  1,476,809.997 (meters)                     COMP
 DH3097  LAPLACE CORR    -         -0.87  (seconds)                    DEFLEC12B
 DH3097  VERT ORDER      -  FIRST     CLASS II
 DH3097
 DH3097  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3097  Standards:
 DH3097         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3097            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3097  -------------------------------------------------------------------
 DH3097  NETWORK    0.94   3.14           0.32   0.43   1.60     -0.11252120
 DH3097  -------------------------------------------------------------------
 DH3097  Click here for local accuracies and other accuracy information.
 DH3097
 DH3097.The horizontal coordinates were established by GPS observations
 DH3097.and adjusted by the National Geodetic Survey in June 2012.
 DH3097
 DH3097.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3097.been affixed to the stable Mariana tectonic plate. 
 DH3097
 DH3097.The horizontal coordinates are valid at the epoch date displayed above
 DH3097.which is a decimal equivalence of Year/Month/Day.
 DH3097
 DH3097.The orthometric height was determined by differential leveling and
 DH3097.adjusted by the NATIONAL GEODETIC SURVEY
 DH3097.in May 2005.
 DH3097
 DH3097.No vertical observational check was made to the station.
 DH3097
 DH3097.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3097.GEOID12B height accuracy estimate available here.
 DH3097
 DH3097.Click photographs - Photos may exist for this station.
 DH3097
 DH3097.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3097
 DH3097.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3097
 DH3097.The ellipsoidal height was determined by GPS observations
 DH3097.and is referenced to NAD 83.
 DH3097
 DH3097. The following values were computed from the NAD 83(MA11) position.
 DH3097
 DH3097;                    North         East     Units Scale Factor Converg.
 DH3097;SPC GU       -   197,478.239   100,486.237   MT  1.00000000   +0 00 03.8
 DH3097;UTM  55      - 1,491,019.749   256,911.723   MT  1.00033104   -0 31 24.9
 DH3097
 DH3097!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3097!SPC GU       -   0.99999095  x   1.00000000  =   0.99999095
 DH3097!UTM  55      -   0.99999095  x   1.00033104  =   1.00032199
 DH3097
 DH3097:                Primary Azimuth Mark                     Grid Az
 DH3097:SPC GU       -  DSC 1                                    279 25 34.0
 DH3097:UTM  55      -  DSC 1                                    279 57 02.7
 DH3097
 DH3097_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5691191019(NAD 83)
 DH3097
 DH3097|---------------------------------------------------------------------|
 DH3097| PID    Reference Object                     Distance      Geod. Az  |
 DH3097|                                                           dddmmss.s |
 DH3097| DK7596 DSC 1                               490.287 METERS 2792537.8 |
 DH3097|---------------------------------------------------------------------|
 DH3097
 DH3097                          SUPERSEDED SURVEY CONTROL
 DH3097
 DH3097  NAD 83(2002)-  13 28 37.94351(N)    215 14 43.83357(W) AD(2002.00) 1
 DH3097  ELLIP H (11/10/08)   57.519  (m)                       GP(2002.00) 3 1
 DH3097  GUVD04                3.10   (m)           10.2    (f) LEVELING    3  
 DH3097
 DH3097.Superseded values are not recommended for survey control.
 DH3097
 DH3097.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3097.See file dsdata.pdf to determine how the superseded data were derived.
 DH3097
 DH3097_MARKER: DD = SURVEY DISK
 DH3097_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3097_SP_SET: SIDEWALK
 DH3097_STAMPING: 1467
 DH3097_MARK LOGO: GUAMLM
 DH3097_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3097_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3097_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3097+SATELLITE: SATELLITE OBSERVATIONS - April 13, 2022
 DH3097
 DH3097  HISTORY     - Date     Condition        Report By
 DH3097  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3097  HISTORY     - 20070718 GOOD             USACE
 DH3097  HISTORY     - 20140519 GOOD             GUAMLM
 DH3097  HISTORY     - 20220413 GOOD             NGS
 DH3097
 DH3097                          STATION DESCRIPTION
 DH3097
 DH3097'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3097'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3097'OF HAGATNA.
 DH3097'
 DH3097'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3097'CORP DRIVE (ROUTE 1) AND ROUTE 30, GO SOUTH ON ROUTE 1 FOR 1.6 MILE,
 DH3097'THE STATION IS ON THE RIGHT SIDE OF ROUTE 4 HAGATNA LOOP.  THE STATION
 DH3097'ON THE SOUTHEAST CORNER OF LOOP AN IN CENTER OF CONCRETE SIDE WALK.
 DH3097'
 DH3097'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.40M SOUTH
 DH3097'FROM A CONCRETE POWER POLE (PPM-5), 4.90 M NORTHWEST FROM A CONCRETE
 DH3097'POWER POLE AND 1.40M SOUTHEAST FROM THE SOUTHWEST CORNER OF A STORM
 DH3097'DRAINAGE STEEL GRILL COVER (.66M X 2.00M).
 DH3097'
 DH3097'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3097'STAMPED--1467--.
 DH3097
 DH3097                          STATION RECOVERY (2007)
 DH3097
 DH3097'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH3097'RECOVERED IN GOOD CONDITION.
 DH3097
 DH3097                          STATION RECOVERY (2014)
 DH3097
 DH3097'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3097'RECOVERED AS DESCRIBED.
 DH3097
 DH3097                          STATION RECOVERY (2022)
 DH3097
 DH3097'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3097'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2998 ***********************************************************************
 DH2998  DESIGNATION -  GGN 1470
 DH2998  PID         -  DH2998
 DH2998  STATE/COUNTY-  GU/GUAM
 DH2998  COUNTRY     -  US
 DH2998  USGS QUAD   -  HAGATNA (2002)
 DH2998
 DH2998                         *CURRENT SURVEY CONTROL
 DH2998  ______________________________________________________________________
 DH2998* NAD 83(1986) POSITION- 13 28 21.     (N) 215 14 45.     (W)   SCALED
 DH2998* GUVD04  ORTHO HEIGHT -     3.112 (meters)       10.21  (feet) ADJUSTED
 DH2998  ______________________________________________________________________
 DH2998  GEOID HEIGHT    -         54.427 (meters)                     GEOID12B
 DH2998  VERT ORDER      -  FIRST     CLASS II
 DH2998
 DH2998.The horizontal coordinates were scaled from a map and have
 DH2998.an estimated accuracy of +/- 6 seconds.
 DH2998
 DH2998.The orthometric height was determined by differential leveling and
 DH2998.adjusted by the NATIONAL GEODETIC SURVEY
 DH2998.in May 2005.
 DH2998
 DH2998.No vertical observational check was made to the station.
 DH2998
 DH2998.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2998.GEOID12B height accuracy estimate available here.
 DH2998
 DH2998.Click photographs - Photos may exist for this station.
 DH2998
 DH2998;                    North         East    Units  Estimated Accuracy
 DH2998;SPC GU       -   196,960.      100,450.      MT  (+/- 180 meters Scaled)
 DH2998
 DH2998_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ568904(NAD 83)
 DH2998
 DH2998                          SUPERSEDED SURVEY CONTROL
 DH2998
 DH2998.No superseded survey control is available for this station.
 DH2998
 DH2998_MARKER: DD = SURVEY DISK
 DH2998_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2998_STAMPING: 1470
 DH2998_MARK LOGO: GUAMLM
 DH2998_PROJECTION: FLUSH
 DH2998_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2998_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2998+STABILITY: SURFACE MOTION
 DH2998_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2998+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH2998
 DH2998  HISTORY     - Date     Condition        Report By
 DH2998  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH2998  HISTORY     - 20070522 GOOD             USACE
 DH2998  HISTORY     - 20140519 GOOD             GUAMLM
 DH2998
 DH2998                          STATION DESCRIPTION
 DH2998
 DH2998'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2998'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2998'OF HAGATNA.
 DH2998'
 DH2998'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH2998'CHALAN CANTON TUTUJAN (SINAJANA), GO NORTH ON ROUTE 4 FOR 1.0 MILES,
 DH2998'TO THE STATION ON THE NORTHEAST SIDE OF ROUTE 4.  THE STATION IS IN
 DH2998'THE CENTER OF CONCRETE SIDEWALK, THE STATION IS A CONCRETE MONUMENT
 DH2998'ENCASED WITHIN A CAST IRON HOUSING.
 DH2998'
 DH2998'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.96M EAST OF
 DH2998'CENTERLINE OF ROUTE 4, AND 7.60M NORTHWEST OF A STEEL TRAFFIC LIGHT
 DH2998'POST.
 DH2998'
 DH2998'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2998'STAMPED--1470--, SET IN A CONCRETE POST.
 DH2998
 DH2998                          STATION RECOVERY (2007)
 DH2998
 DH2998'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH2998'RECOVERED IN GOOD CONDITION.
 DH2998
 DH2998                          STATION RECOVERY (2014)
 DH2998
 DH2998'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH2998'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2999 ***********************************************************************
 DH2999  DESIGNATION -  GGN 1480
 DH2999  PID         -  DH2999
 DH2999  STATE/COUNTY-  GU/GUAM
 DH2999  COUNTRY     -  US
 DH2999  USGS QUAD   -  HAGATNA (2002)
 DH2999
 DH2999                         *CURRENT SURVEY CONTROL
 DH2999  ______________________________________________________________________
 DH2999* NAD 83(1986) POSITION- 13 27 53.     (N) 215 14 38.     (W)   SCALED
 DH2999* GUVD04  ORTHO HEIGHT -    27.587 (meters)       90.51  (feet) ADJUSTED
 DH2999  ______________________________________________________________________
 DH2999  GEOID HEIGHT    -         54.399 (meters)                     GEOID12B
 DH2999  VERT ORDER      -  FIRST     CLASS II
 DH2999
 DH2999.The horizontal coordinates were scaled from a map and have
 DH2999.an estimated accuracy of +/- 6 seconds.
 DH2999
 DH2999.The orthometric height was determined by differential leveling and
 DH2999.adjusted by the NATIONAL GEODETIC SURVEY
 DH2999.in May 2005.
 DH2999
 DH2999.No vertical observational check was made to the station.
 DH2999
 DH2999.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2999.GEOID12B height accuracy estimate available here.
 DH2999
 DH2999.Click photographs - Photos may exist for this station.
 DH2999
 DH2999;                    North         East    Units  Estimated Accuracy
 DH2999;SPC GU       -   196,100.      100,660.      MT  (+/- 180 meters Scaled)
 DH2999
 DH2999_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ570896(NAD 83)
 DH2999
 DH2999                          SUPERSEDED SURVEY CONTROL
 DH2999
 DH2999.No superseded survey control is available for this station.
 DH2999
 DH2999_MARKER: DD = SURVEY DISK
 DH2999_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2999_STAMPING: 1480
 DH2999_MARK LOGO: GUAMLM
 DH2999_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2999_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2999+STABILITY: SURFACE MOTION
 DH2999_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2999+SATELLITE: SATELLITE OBSERVATIONS - May 22, 2007
 DH2999
 DH2999  HISTORY     - Date     Condition        Report By
 DH2999  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH2999  HISTORY     - 20070522 GOOD             USACE
 DH2999
 DH2999                          STATION DESCRIPTION
 DH2999
 DH2999'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2999'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2999'OF SINAJANA.
 DH2999'
 DH2999'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH2999'CHALAN CANTON TUTUJAN (SINAJANA), GO NORTH ON ROUTE 4 FOR 0.5 MILES TO
 DH2999'THE STATION ON THE NORTHEAST SIDE OF ROUTE 4.  THE STATION IS A
 DH2999'CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH2999'
 DH2999'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.40M EAST OF
 DH2999'CENTERLINE OF ROUTE 4, 23.90M SOUTHEAST OF A WOODEN POWER POLE AND
 DH2999'15.20M NORTHWEST OF A CONCRETE POWER POLE (35A).
 DH2999'
 DH2999'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH2999'STAMPED--1480--, SET IN A CONCRETE POST.
 DH2999
 DH2999                          STATION RECOVERY (2007)
 DH2999
 DH2999'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH2999'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1998 ***********************************************************************
 DR1998  DESIGNATION -  GGN 1487
 DR1998  PID         -  DR1998
 DR1998  STATE/COUNTY-  GU/GUAM
 DR1998  COUNTRY     -  US
 DR1998  USGS QUAD   -  HAGATNA (2002)
 DR1998
 DR1998                         *CURRENT SURVEY CONTROL
 DR1998  ______________________________________________________________________
 DR1998* NAD 83(1986) POSITION- 13 28 18.     (N) 215 13 03.     (W)   SCALED
 DR1998* GUVD04  ORTHO HEIGHT -    54.170 (meters)      177.72  (feet) ADJUSTED
 DR1998  ______________________________________________________________________
 DR1998  GEOID HEIGHT    -         54.333 (meters)                     GEOID12B
 DR1998  VERT ORDER      -  SECOND    CLASS I
 DR1998
 DR1998.The horizontal coordinates were scaled from a map and have
 DR1998.an estimated accuracy of +/- 6 seconds.
 DR1998
 DR1998.The orthometric height was determined by differential leveling and
 DR1998.adjusted by the NATIONAL GEODETIC SURVEY
 DR1998.in August 2019.
 DR1998
 DR1998.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1998.GEOID12B height accuracy estimate available here.
 DR1998
 DR1998.Click photographs - Photos may exist for this station.
 DR1998
 DR1998;                    North         East    Units  Estimated Accuracy
 DR1998;SPC GU       -   196,870.      103,520.      MT  (+/- 180 meters Scaled)
 DR1998
 DR1998_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ599903(NAD 83)
 DR1998
 DR1998                          SUPERSEDED SURVEY CONTROL
 DR1998
 DR1998.No superseded survey control is available for this station.
 DR1998
 DR1998_MARKER: DD = SURVEY DISK
 DR1998_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1998_STAMPING: 1487
 DR1998_MARK LOGO: GUAMLM
 DR1998_PROJECTION: FLUSH
 DR1998_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1998_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1998+STABILITY: SURFACE MOTION
 DR1998_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1998+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR1998
 DR1998  HISTORY     - Date     Condition        Report By
 DR1998  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1998  HISTORY     - 20140523 GOOD             GUAMLM
 DR1998
 DR1998                          STATION DESCRIPTION
 DR1998
 DR1998'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1998'THE STATION IS LOCATED ABOUT 1.4 MI (2.3 KM) EAST OF MONGMONG, 1.1 MI
 DR1998'(1.8 KM) WEST-NORTHWEST OF BARRIGADA AND 0.9 MI (1.4 KM)
 DR1998'SOUTH-SOUTHEAST OF TAMUNING.
 DR1998'
 DR1998'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRIGADA.
 DR1998'
 DR1998'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8)
 DR1998'AND SGT. ROY TO DAMIAN JR. STREET GO SOUTH SGT. ROY TO DAMIAN JR.
 DR1998'STREET (ROUTE 33) FOR.029 MI (0.0 KM) TO THE STATION ON THE EAST SIDE
 DR1998'OF SGT. ROY TO DAMIAN JR. STREET.
 DR1998'
 DR1998'THE STATION IS 2.00 M (6.6 FT) NORTHEAST OF A TELEPHONE PEDESTAL BOX,
 DR1998'3.30 M (10.8 FT) SOUTHWEST OF A CONCRETE POWER POLE AND 5.40 M (17.7
 DR1998'FT) WEST FROM CENTERLINE OF SGT. ROY TO DAMIAN JR. STREET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1999 ***********************************************************************
 DR1999  DESIGNATION -  GGN 1500
 DR1999  PID         -  DR1999
 DR1999  STATE/COUNTY-  GU/GUAM
 DR1999  COUNTRY     -  US
 DR1999  USGS QUAD   -  HAGATNA (2002)
 DR1999
 DR1999                         *CURRENT SURVEY CONTROL
 DR1999  ______________________________________________________________________
 DR1999* NAD 83(1986) POSITION- 13 28 10.     (N) 215 13 15.     (W)   SCALED
 DR1999* GUVD04  ORTHO HEIGHT -    37.168 (meters)      121.94  (feet) ADJUSTED
 DR1999  ______________________________________________________________________
 DR1999  GEOID HEIGHT    -         54.335 (meters)                     GEOID12B
 DR1999  VERT ORDER      -  SECOND    CLASS I
 DR1999
 DR1999.The horizontal coordinates were scaled from a map and have
 DR1999.an estimated accuracy of +/- 6 seconds.
 DR1999
 DR1999.The orthometric height was determined by differential leveling and
 DR1999.adjusted by the NATIONAL GEODETIC SURVEY
 DR1999.in August 2019.
 DR1999
 DR1999.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1999.GEOID12B height accuracy estimate available here.
 DR1999
 DR1999.Click photographs - Photos may exist for this station.
 DR1999
 DR1999;                    North         East    Units  Estimated Accuracy
 DR1999;SPC GU       -   196,620.      103,160.      MT  (+/- 180 meters Scaled)
 DR1999
 DR1999_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ595901(NAD 83)
 DR1999
 DR1999                          SUPERSEDED SURVEY CONTROL
 DR1999
 DR1999.No superseded survey control is available for this station.
 DR1999
 DR1999_MARKER: DD = SURVEY DISK
 DR1999_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR1999_STAMPING: 1500
 DR1999_MARK LOGO: GUAMLM
 DR1999_PROJECTION: FLUSH
 DR1999_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1999_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR1999+STABILITY: SURFACE MOTION
 DR1999_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1999+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR1999
 DR1999  HISTORY     - Date     Condition        Report By
 DR1999  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR1999  HISTORY     - 20140523 GOOD             GUAMLM
 DR1999
 DR1999                          STATION DESCRIPTION
 DR1999
 DR1999'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR1999'THE STATION IS LOCATED ABOUT 1.3 MI (2.1 KM) WEST OF BARRIGADA, 1.2 MI
 DR1999'(1.9 KM) EAST OF MONGMONG AND 1.0 MI (1.6 KM) SOUTH OF TAMUNING.
 DR1999'
 DR1999'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR1999'
 DR1999'TO REACH FROM THE JUNCTION OF PURPLE HEART MEMORIAL HIGHWAY (ROUTE 8)
 DR1999'AND SGT. ROY TO DAMIAN JR. STREET GO SOUTH SGT. ROY TO DAMIAN JR.
 DR1999'STREET (ROUTE 33) FOR 0.28 MI (0.45 KM), THEN SOUTHWEST ON WEST
 DR1999'CESARIO STREET FOR 0.26 MI (0.42 KM) TO THE STATION ON THE SOUTH SIDE
 DR1999'OF WEST CESARIO STREET.
 DR1999'
 DR1999'THE STATION IS 10.00 M (32.8 FT) SOUTHWEST OF A CONCRETE POWER
 DR1999'POLE(DR-36-4, DF-20-1), 9.60 M (31.5 FT) SOUTHEAST OF METAL POWER POLE
 DR1999'HIGH TENSION(HPH-204), 3.60 M (11.8 FT) SOUTHWEST FROM CENTERLINE OF
 DR1999'WEST CESARIO STREET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2000 ***********************************************************************
 DR2000  DESIGNATION -  GGN 1502
 DR2000  PID         -  DR2000
 DR2000  STATE/COUNTY-  GU/GUAM
 DR2000  COUNTRY     -  US
 DR2000  USGS QUAD   -  HAGATNA (2002)
 DR2000
 DR2000                         *CURRENT SURVEY CONTROL
 DR2000  ______________________________________________________________________
 DR2000* NAD 83(1986) POSITION- 13 28 06.     (N) 215 13 16.     (W)   SCALED
 DR2000* GUVD04  ORTHO HEIGHT -    35.165 (meters)      115.37  (feet) ADJUSTED
 DR2000  ______________________________________________________________________
 DR2000  GEOID HEIGHT    -         54.331 (meters)                     GEOID12B
 DR2000  VERT ORDER      -  SECOND    CLASS I
 DR2000
 DR2000.The horizontal coordinates were scaled from a map and have
 DR2000.an estimated accuracy of +/- 6 seconds.
 DR2000
 DR2000.The orthometric height was determined by differential leveling and
 DR2000.adjusted by the NATIONAL GEODETIC SURVEY
 DR2000.in August 2019.
 DR2000
 DR2000.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2000.GEOID12B height accuracy estimate available here.
 DR2000
 DR2000.Click photographs - Photos may exist for this station.
 DR2000
 DR2000;                    North         East    Units  Estimated Accuracy
 DR2000;SPC GU       -   196,500.      103,130.      MT  (+/- 180 meters Scaled)
 DR2000
 DR2000_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ595900(NAD 83)
 DR2000
 DR2000                          SUPERSEDED SURVEY CONTROL
 DR2000
 DR2000.No superseded survey control is available for this station.
 DR2000
 DR2000_MARKER: DD = SURVEY DISK
 DR2000_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2000_STAMPING: 1502
 DR2000_MARK LOGO: GUAMLM
 DR2000_PROJECTION: FLUSH
 DR2000_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2000_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2000+STABILITY: SURFACE MOTION
 DR2000_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2000+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR2000
 DR2000  HISTORY     - Date     Condition        Report By
 DR2000  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2000  HISTORY     - 20140523 GOOD             GUAMLM
 DR2000
 DR2000                          STATION DESCRIPTION
 DR2000
 DR2000'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2000'THE STATION IS LOCATED ABOUT 1.3 MI (2.1 KM) WEST OF BARRIGADA, 1.2 MI
 DR2000'(1.9 KM) EAST OF MONGMONG AND 1.1 MI (1.8 KM) SOUTH OF TAMUNING.
 DR2000'
 DR2000'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR2000'
 DR2000'TO REACH FROM THE JUNCTION ROUTE 4 AND EAST OBRIEN DRIVE (ROUTE 7A0,
 DR2000'GO EAST ON EAST OBRIEN DRIVE (ROUTE 7A) FOR 0.51 MI (0.82 KM), THEN
 DR2000'SOUTHEAST ON SGT ROY T. DAMIAN JR. STREET (ROUTE 33) FOR 1.27 MI (2.04
 DR2000'KM) TO THE STATION ON THE SOUTHEAST SIDE OF SGT. ROY T. DAMIAN JR.
 DR2000'STREET.
 DR2000'
 DR2000'THE STATION IS 10.80 M (35.4 FT) NORTHEAST OF A CONCRETE POWER POLE,
 DR2000'6.30 M (20.7 FT) NORTHEAST OF A STOP SIGN AND 10.30 M (33.8 FT)
 DR2000'SOUTHEAST FROM THE CENTERLINE OF SGT. ROY T. DAMIAN JR. STREET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2001 ***********************************************************************
 DR2001  DESIGNATION -  GGN 1513
 DR2001  PID         -  DR2001
 DR2001  STATE/COUNTY-  GU/GUAM
 DR2001  COUNTRY     -  US
 DR2001  USGS QUAD   -  HAGATNA (2002)
 DR2001
 DR2001                         *CURRENT SURVEY CONTROL
 DR2001  ______________________________________________________________________
 DR2001* NAD 83(1986) POSITION- 13 27 46.     (N) 215 13 16.     (W)   SCALED
 DR2001* GUVD04  ORTHO HEIGHT -     7.195 (meters)       23.61  (feet) ADJUSTED
 DR2001  ______________________________________________________________________
 DR2001  GEOID HEIGHT    -         54.302 (meters)                     GEOID12B
 DR2001  VERT ORDER      -  SECOND    CLASS I
 DR2001
 DR2001.The horizontal coordinates were scaled from a map and have
 DR2001.an estimated accuracy of +/- 6 seconds.
 DR2001
 DR2001.The orthometric height was determined by differential leveling and
 DR2001.adjusted by the NATIONAL GEODETIC SURVEY
 DR2001.in August 2019.
 DR2001
 DR2001.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2001.GEOID12B height accuracy estimate available here.
 DR2001
 DR2001.Click photographs - Photos may exist for this station.
 DR2001
 DR2001;                    North         East    Units  Estimated Accuracy
 DR2001;SPC GU       -   195,880.      103,130.      MT  (+/- 180 meters Scaled)
 DR2001
 DR2001_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ595893(NAD 83)
 DR2001
 DR2001                          SUPERSEDED SURVEY CONTROL
 DR2001
 DR2001.No superseded survey control is available for this station.
 DR2001
 DR2001_MARKER: DD = SURVEY DISK
 DR2001_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2001_STAMPING: 1513
 DR2001_MARK LOGO: GUAMLM
 DR2001_PROJECTION: FLUSH
 DR2001_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2001_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2001+STABILITY: SURFACE MOTION
 DR2001_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2001+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR2001
 DR2001  HISTORY     - Date     Condition        Report By
 DR2001  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2001  HISTORY     - 20140523 GOOD             GUAMLM
 DR2001
 DR2001                          STATION DESCRIPTION
 DR2001
 DR2001'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2001'THE STATION IS LOCATED ABOUT 1.5 MI (2.4 KM) SOUTH OF TAMUNING, 1.4 MI
 DR2001'(2.3 KM) WEST-SOUTHWEST OF BARRIGADA AND 1.3 MI (2.1 KM)
 DR2001'EAST-SOUTHEAST OF MONGMONG.
 DR2001'
 DR2001'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR2001'
 DR2001'TO REACH FROM THE JUNCTION EAST OBRIEN DRIVE (ROUTE 7A) AND SGT ROY T.
 DR2001'DAMIAN JR. STREET (ROUTE 33), GO SOUTHEAST ON SGT ROY T. DAMIAN JR.
 DR2001'STREET (ROUTE 33) FOR 1.27 MI (2.04 KM), THEN GO SOUTH ON CLARA ROAD
 DR2001'FOR 0.4 MI (0.6 KM), TO THE STATION ON THE EAST SIDE OF CLARA ROAD.
 DR2001'
 DR2001'THE STATION IS 14.00 M (45.9 FT) NORTHEAST OF A TELEPHONE UTILITY BOX,
 DR2001'1.45 M (4.8 FT) NORTHEAST OF A WATER VALUE SHUT COVER AND 6.40 M (21.0
 DR2001'FT) WEST OF THE NORTHEAST CORNER OF A CONCRETE BUS SHELTER.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2002 ***********************************************************************
 DR2002  DESIGNATION -  GGN 1515
 DR2002  PID         -  DR2002
 DR2002  STATE/COUNTY-  GU/GUAM
 DR2002  COUNTRY     -  US
 DR2002  USGS QUAD   -  HAGATNA (2002)
 DR2002
 DR2002                         *CURRENT SURVEY CONTROL
 DR2002  ______________________________________________________________________
 DR2002* NAD 83(1986) POSITION- 13 27 37.     (N) 215 13 34.     (W)   SCALED
 DR2002* GUVD04  ORTHO HEIGHT -    26.110 (meters)       85.66  (feet) ADJUSTED
 DR2002  ______________________________________________________________________
 DR2002  GEOID HEIGHT    -         54.311 (meters)                     GEOID12B
 DR2002  VERT ORDER      -  SECOND    CLASS I
 DR2002
 DR2002.The horizontal coordinates were scaled from a map and have
 DR2002.an estimated accuracy of +/- 6 seconds.
 DR2002
 DR2002.The orthometric height was determined by differential leveling and
 DR2002.adjusted by the NATIONAL GEODETIC SURVEY
 DR2002.in August 2019.
 DR2002
 DR2002.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2002.GEOID12B height accuracy estimate available here.
 DR2002
 DR2002.Click photographs - Photos may exist for this station.
 DR2002
 DR2002;                    North         East    Units  Estimated Accuracy
 DR2002;SPC GU       -   195,610.      102,590.      MT  (+/- 180 meters Scaled)
 DR2002
 DR2002_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ589891(NAD 83)
 DR2002
 DR2002                          SUPERSEDED SURVEY CONTROL
 DR2002
 DR2002.No superseded survey control is available for this station.
 DR2002
 DR2002_MARKER: DD = SURVEY DISK
 DR2002_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2002_STAMPING: 1515
 DR2002_MARK LOGO: GUAMLM
 DR2002_PROJECTION: RECESSED 13 CENTIMETERS
 DR2002_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2002_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2002+STABILITY: SURFACE MOTION
 DR2002_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2002+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR2002
 DR2002  HISTORY     - Date     Condition        Report By
 DR2002  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2002  HISTORY     - 20140523 GOOD             GUAMLM
 DR2002
 DR2002                          STATION DESCRIPTION
 DR2002
 DR2002'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2002'THE STATION IS LOCATED ABOUT 1.5 MI (2.4 KM) EAST OF SINAJANA, 1.5 MI
 DR2002'(2.4 KM) NORTH OF CHALAN PAGO AND 1.2 MI (1.9 KM) SOUTHEAST OF
 DR2002'MONGMONG.
 DR2002'
 DR2002'THE MARK IS LOCATED IN THE MUNICIPALITY OF MONGMONG-TOTO-MAITE.
 DR2002'
 DR2002'TO REACH FROM THE JUNCTION EAST OBRIEN DRIVE (ROUTE 7A) AND SGT ROY T.
 DR2002'DAMIAN JR. STREET (ROUTE 33), GO SOUTHEAST ON SGT ROY T. DAMIAN JR.
 DR2002'STREET (ROUTE 33) FOR 1.27 MI (2.04 KM), THEN GO SOUTH ON CLARA ROAD
 DR2002'FOR 0.71 MI (1.14 KM), TO THE STATION ON THE SOUTH SIDE OF LUJAN
 DR2002'STREET.
 DR2002'
 DR2002'STATION IS 19.80 M (65.0 FT) NORTHEAST OF A CONCRETE POWER POLE, 2.27
 DR2002'M (7.4 FT) SOUTHWEST OF A STREET SIGN AND 4.80 M (15.7 FT) SOUTH OF
 DR2002'GRAVEL ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3000 ***********************************************************************
 DH3000  DESIGNATION -  GGN 1580
 DH3000  PID         -  DH3000
 DH3000  STATE/COUNTY-  GU/GUAM
 DH3000  COUNTRY     -  US
 DH3000  USGS QUAD   -  HAGATNA (2002)
 DH3000
 DH3000                         *CURRENT SURVEY CONTROL
 DH3000  ______________________________________________________________________
 DH3000* NAD 83(1986) POSITION- 13 28 51.     (N) 215 13 49.     (W)   SCALED
 DH3000* GUVD04  ORTHO HEIGHT -     3.011 (meters)        9.88  (feet) ADJUSTED
 DH3000  ______________________________________________________________________
 DH3000  GEOID HEIGHT    -         54.415 (meters)                     GEOID12B
 DH3000  VERT ORDER      -  FIRST     CLASS II
 DH3000
 DH3000.The horizontal coordinates were scaled from a map and have
 DH3000.an estimated accuracy of +/- 6 seconds.
 DH3000
 DH3000.The orthometric height was determined by differential leveling and
 DH3000.adjusted by the NATIONAL GEODETIC SURVEY
 DH3000.in May 2005.
 DH3000
 DH3000.No vertical observational check was made to the station.
 DH3000
 DH3000.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3000.GEOID12B height accuracy estimate available here.
 DH3000
 DH3000.Click photographs - Photos may exist for this station.
 DH3000
 DH3000;                    North         East    Units  Estimated Accuracy
 DH3000;SPC GU       -   197,880.      102,140.      MT  (+/- 180 meters Scaled)
 DH3000
 DH3000_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ585914(NAD 83)
 DH3000
 DH3000                          SUPERSEDED SURVEY CONTROL
 DH3000
 DH3000.No superseded survey control is available for this station.
 DH3000
 DH3000_MARKER: DD = SURVEY DISK
 DH3000_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3000_STAMPING: 1580
 DH3000_MARK LOGO: GUAMLM
 DH3000_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3000_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3000+STABILITY: SURFACE MOTION
 DH3000_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3000+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3000
 DH3000  HISTORY     - Date     Condition        Report By
 DH3000  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3000
 DH3000                          STATION DESCRIPTION
 DH3000
 DH3000'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3000'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3000'OF HAGATNA.
 DH3000'
 DH3000'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3000'CORP DRIVE (ROUTE 1) AND ROUTE 4, GO NORTH ON ROUTE 1 FOR 1.1 MILE TO
 DH3000'THE STATION ON THE RIGHT SIDE OF ROUTE 1.
 DH3000'
 DH3000'MONUMENT DECRIPTION AND MEASUREMENTS- THE STATION IS 6.10M SOUTHWEST
 DH3000'OF A WOODED POWER POLE (DG-24), 13.50M SOUTHEAST OF CENTERLINE OF
 DH3000'ROUTE 1 AND 13.10 NORTHWEST OF THE NORTHEAST CORNER OF THE SEARS
 DH3000'BUILDING.
 DH3000'
 DH3000'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3000'STAMPED--1580--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3001 ***********************************************************************
 DH3001  DESIGNATION -  GGN 1604
 DH3001  PID         -  DH3001
 DH3001  STATE/COUNTY-  GU/GUAM
 DH3001  COUNTRY     -  US
 DH3001  USGS QUAD   -  HAGATNA (2002)
 DH3001
 DH3001                         *CURRENT SURVEY CONTROL
 DH3001  ______________________________________________________________________
 DH3001* NAD 83(1986) POSITION- 13 28 41.     (N) 215 14 16.     (W)   SCALED
 DH3001* GUVD04  ORTHO HEIGHT -     2.709 (meters)        8.89  (feet) ADJUSTED
 DH3001  ______________________________________________________________________
 DH3001  GEOID HEIGHT    -         54.423 (meters)                     GEOID12B
 DH3001  VERT ORDER      -  FIRST     CLASS II
 DH3001
 DH3001.The horizontal coordinates were scaled from a map and have
 DH3001.an estimated accuracy of +/- 6 seconds.
 DH3001
 DH3001.The orthometric height was determined by differential leveling and
 DH3001.adjusted by the NATIONAL GEODETIC SURVEY
 DH3001.in May 2005.
 DH3001
 DH3001.No vertical observational check was made to the station.
 DH3001
 DH3001.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3001.GEOID12B height accuracy estimate available here.
 DH3001
 DH3001.Click photographs - Photos may exist for this station.
 DH3001
 DH3001;                    North         East    Units  Estimated Accuracy
 DH3001;SPC GU       -   197,570.      101,320.      MT  (+/- 180 meters Scaled)
 DH3001
 DH3001_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ577911(NAD 83)
 DH3001
 DH3001                          SUPERSEDED SURVEY CONTROL
 DH3001
 DH3001.No superseded survey control is available for this station.
 DH3001
 DH3001_MARKER: DD = SURVEY DISK
 DH3001_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3001_STAMPING: 1604
 DH3001_MARK LOGO: GUAMLM
 DH3001_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3001_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3001+STABILITY: SURFACE MOTION
 DH3001_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3001+SATELLITE: SATELLITE OBSERVATIONS - May 22, 2007
 DH3001
 DH3001  HISTORY     - Date     Condition        Report By
 DH3001  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3001  HISTORY     - 20070522 GOOD             USACE
 DH3001
 DH3001                          STATION DESCRIPTION
 DH3001
 DH3001'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3001'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3001'OF HAGATNA.
 DH3001'
 DH3001'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3001'CORP DRIVE (ROUTE 1) AND ROUTE 30, GO SOUTH ON ROUTE 1 FOR 1.1 MILE,
 DH3001'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.
 DH3001'
 DH3001'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 2.92M SOUTHWEST
 DH3001'FROM A STEEL TRAFFIC SIGNAL POST, 19.90M NORTHEAST FROM A STEEL
 DH3001'TRAFFIC SIGNAL POST AND 1.00M NORTHWEST OF A CONCRETE CURB.
 DH3001'
 DH3001'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3001'STAMPED--1604--, SET IN A CONCRETE POST.
 DH3001
 DH3001                          STATION RECOVERY (2007)
 DH3001
 DH3001'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 DH3001'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3002 ***********************************************************************
 DH3002  DESIGNATION -  GGN 1644
 DH3002  PID         -  DH3002
 DH3002  STATE/COUNTY-  GU/GUAM
 DH3002  COUNTRY     -  US
 DH3002  USGS QUAD   -  DEDEDO (2002)
 DH3002
 DH3002                         *CURRENT SURVEY CONTROL
 DH3002  ______________________________________________________________________
 DH3002* NAD 83(1986) POSITION- 13 26 58.     (N) 215 11 49.     (W)   SCALED
 DH3002* GUVD04  ORTHO HEIGHT -    61.549 (meters)      201.93  (feet) ADJUSTED
 DH3002  ______________________________________________________________________
 DH3002  GEOID HEIGHT    -         54.082 (meters)                     GEOID12B
 DH3002  VERT ORDER      -  SECOND    CLASS I
 DH3002
 DH3002.The horizontal coordinates were scaled from a map and have
 DH3002.an estimated accuracy of +/- 6 seconds.
 DH3002
 DH3002.The orthometric height was determined by differential leveling and
 DH3002.adjusted by the NATIONAL GEODETIC SURVEY
 DH3002.in August 2019.
 DH3002
 DH3002.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3002.GEOID12B height accuracy estimate available here.
 DH3002
 DH3002.Click photographs - Photos may exist for this station.
 DH3002
 DH3002;                    North         East    Units  Estimated Accuracy
 DH3002;SPC GU       -   194,410.      105,750.      MT  (+/- 180 meters Scaled)
 DH3002
 DH3002_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ621878(NAD 83)
 DH3002
 DH3002                          SUPERSEDED SURVEY CONTROL
 DH3002
 DH3002  GUVD04  (05/23/05)   61.558  (m)          201.96   (f) SUPERSEDED  1 2
 DH3002
 DH3002.Superseded values are not recommended for survey control.
 DH3002
 DH3002.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3002.See file dsdata.pdf to determine how the superseded data were derived.
 DH3002
 DH3002_MARKER: DD = SURVEY DISK
 DH3002_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3002_STAMPING: 1644
 DH3002_MARK LOGO: GUAMLM
 DH3002_PROJECTION: FLUSH
 DH3002_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3002_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3002+STABILITY: SURFACE MOTION
 DH3002_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3002+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH3002
 DH3002  HISTORY     - Date     Condition        Report By
 DH3002  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH3002  HISTORY     - 20140519 GOOD             GUAMLM
 DH3002
 DH3002                          STATION DESCRIPTION
 DH3002
 DH3002'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3002'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3002'OF MANGILAO.
 DH3002'
 DH3002'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM
 DH3002'VETERANS HIGHWAY (ROUTE 10) AND BMP ROAD, GO NORTH ON ROUTE 10 FOR 0.5
 DH3002'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 10 AND NORTHEAST
 DH3002'CORNER OF ROUTE 10 AND ROUTE 15.  THE STATION IS A CONCRETE MONUMENT
 DH3002'FLUSH WITH THE SURFACE.
 DH3002'
 DH3002'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.00M NORTHEAST
 DH3002'OF A CONCRETE POWER POLE (TRAFFIC SIGNAL POST), 23.20M SOUTHWEST OF
 DH3002'CONCRETE POWER POLE (13-67) AND 16.90M WEST, SOUTHWEST OF A TELEPHONE
 DH3002'BOX (3-1).
 DH3002'
 DH3002'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3002'STAMPED--1644--, SET IN A CONCRETE POST.
 DH3002
 DH3002                          STATION RECOVERY (2014)
 DH3002
 DH3002'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3002'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3003 ***********************************************************************
 DH3003  DESIGNATION -  GGN 1650
 DH3003  PID         -  DH3003
 DH3003  STATE/COUNTY-  GU/GUAM
 DH3003  COUNTRY     -  US
 DH3003  USGS QUAD   -  DEDEDO (2002)
 DH3003
 DH3003                         *CURRENT SURVEY CONTROL
 DH3003  ______________________________________________________________________
 DH3003* NAD 83(1986) POSITION- 13 26 57.     (N) 215 11 20.     (W)   SCALED
 DH3003* GUVD04  ORTHO HEIGHT -    75.564 (meters)      247.91  (feet) ADJUSTED
 DH3003  ______________________________________________________________________
 DH3003  GEOID HEIGHT    -         54.024 (meters)                     GEOID12B
 DH3003  VERT ORDER      -  FIRST     CLASS II
 DH3003
 DH3003.The horizontal coordinates were scaled from a map and have
 DH3003.an estimated accuracy of +/- 6 seconds.
 DH3003
 DH3003.The orthometric height was determined by differential leveling and
 DH3003.adjusted by the NATIONAL GEODETIC SURVEY
 DH3003.in May 2005.
 DH3003
 DH3003.No vertical observational check was made to the station.
 DH3003
 DH3003.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3003.GEOID12B height accuracy estimate available here.
 DH3003
 DH3003.Click photographs - Photos may exist for this station.
 DH3003
 DH3003;                    North         East    Units  Estimated Accuracy
 DH3003;SPC GU       -   194,380.      106,620.      MT  (+/- 180 meters Scaled)
 DH3003
 DH3003_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ630878(NAD 83)
 DH3003
 DH3003                          SUPERSEDED SURVEY CONTROL
 DH3003
 DH3003.No superseded survey control is available for this station.
 DH3003
 DH3003_MARKER: DD = SURVEY DISK
 DH3003_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3003_STAMPING: 1650
 DH3003_MARK LOGO: GUAMLM
 DH3003_PROJECTION: FLUSH
 DH3003_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3003_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3003+STABILITY: SURFACE MOTION
 DH3003_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3003+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH3003
 DH3003  HISTORY     - Date     Condition        Report By
 DH3003  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH3003  HISTORY     - 20140519 GOOD             GUAMLM
 DH3003
 DH3003                          STATION DESCRIPTION
 DH3003
 DH3003'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3003'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3003'OF MANGILAO.
 DH3003'
 DH3003'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM
 DH3003'VETERANS HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 0.5
 DH3003'MILES, THE STATION IS ON THE RIGHT SIDE OF ROUTE 15 AND ON THE NORTH
 DH3003'CORNER OF CHADA STREET.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH
 DH3003'THE SURFACE.
 DH3003'
 DH3003'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.60M EAST OF
 DH3003'CENTERLINE OF CHADA STREET, 10.80M NORTH OF A CONCRETE POWER POLE,
 DH3003'9.80M SOUTH OF CENTERLINE OF ROUTE 15.
 DH3003'
 DH3003'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3003'STAMPED--1650--, SET IN A CONCRETE POST.
 DH3003
 DH3003                          STATION RECOVERY (2014)
 DH3003
 DH3003'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3003'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3004 ***********************************************************************
 DH3004  DESIGNATION -  GGN 1693
 DH3004  PID         -  DH3004
 DH3004  STATE/COUNTY-  GU/GUAM
 DH3004  COUNTRY     -  US
 DH3004  USGS QUAD   -  DEDEDO (2002)
 DH3004
 DH3004                         *CURRENT SURVEY CONTROL
 DH3004  ______________________________________________________________________
 DH3004* NAD 83(1986) POSITION- 13 28 53.     (N) 215 09 05.     (W)   SCALED
 DH3004* GUVD04  ORTHO HEIGHT -   138.205 (meters)      453.43  (feet) ADJUSTED
 DH3004  ______________________________________________________________________
 DH3004  GEOID HEIGHT    -         54.005 (meters)                     GEOID12B
 DH3004  VERT ORDER      -  FIRST     CLASS II
 DH3004
 DH3004.The horizontal coordinates were scaled from a map and have
 DH3004.an estimated accuracy of +/- 6 seconds.
 DH3004
 DH3004.The orthometric height was determined by differential leveling and
 DH3004.adjusted by the NATIONAL GEODETIC SURVEY
 DH3004.in May 2005.
 DH3004
 DH3004.No vertical observational check was made to the station.
 DH3004
 DH3004.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3004.GEOID12B height accuracy estimate available here.
 DH3004
 DH3004.Click photographs - Photos may exist for this station.
 DH3004
 DH3004;                    North         East    Units  Estimated Accuracy
 DH3004;SPC GU       -   197,940.      110,680.      MT  (+/- 180 meters Scaled)
 DH3004
 DH3004_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ671913(NAD 83)
 DH3004
 DH3004                          SUPERSEDED SURVEY CONTROL
 DH3004
 DH3004.No superseded survey control is available for this station.
 DH3004
 DH3004_MARKER: DD = SURVEY DISK
 DH3004_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3004_STAMPING: 1693
 DH3004_MARK LOGO: GUAMLM
 DH3004_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3004_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3004+STABILITY: SURFACE MOTION
 DH3004_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3004+SATELLITE: SATELLITE OBSERVATIONS - May 10, 2004
 DH3004
 DH3004  HISTORY     - Date     Condition        Report By
 DH3004  HISTORY     - 20040510 MONUMENTED       GUAMLM
 DH3004
 DH3004                          STATION DESCRIPTION
 DH3004
 DH3004'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3004'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3004'OF MANGILAO.
 DH3004'
 DH3004'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 DH3004'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 4.0 MILES,
 DH3004'THE STATION IS ON THE WEST SIDE OF ROUTE 15.  THE STATION IS A
 DH3004'CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3004'
 DH3004'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 17.90M NORTH OF
 DH3004'CONCRETE POWER POLE, 36.10M SOUTH OF A CONCRETE POWER POLE AND 13.10M
 DH3004'WEST OF THE CENTERLINE OF ROUTE 15.
 DH3004'
 DH3004'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3004'STAMPED--1693--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3598 ***********************************************************************
 DI3598  DESIGNATION -  GGN 1712
 DI3598  PID         -  DI3598
 DI3598  STATE/COUNTY-  GU/GUAM
 DI3598  COUNTRY     -  US
 DI3598  USGS QUAD   -  HAGATNA (2002)
 DI3598
 DI3598                         *CURRENT SURVEY CONTROL
 DI3598  ______________________________________________________________________
 DI3598* NAD 83(1986) POSITION- 13 30 17.4    (N) 215 12 46.9    (W)   HD_HELD2
 DI3598* GUVD04  ORTHO HEIGHT -     4.583 (meters)       15.04  (feet) ADJUSTED
 DI3598  ______________________________________________________________________
 DI3598  GEOID HEIGHT    -         54.464 (meters)                     GEOID12B
 DI3598  VERT ORDER      -  FIRST     CLASS II
 DI3598
 DI3598.The horizontal coordinates were established by autonomous hand held GPS
 DI3598.observations and have an estimated accuracy of +/- 10 meters.
 DI3598
 DI3598.The orthometric height was determined by differential leveling and
 DI3598.adjusted by the NATIONAL GEODETIC SURVEY
 DI3598.in February 2007.
 DI3598
 DI3598.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3598.GEOID12B height accuracy estimate available here.
 DI3598
 DI3598.Click photographs - Photos may exist for this station.
 DI3598
 DI3598;                    North         East    Units  Estimated Accuracy
 DI3598;SPC GU       -   200,535.      104,003.      MT  (+/- 10 meters HH2 GPS)
 DI3598
 DI3598_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6045794045(NAD 83)
 DI3598
 DI3598                          SUPERSEDED SURVEY CONTROL
 DI3598
 DI3598.No superseded survey control is available for this station.
 DI3598
 DI3598_MARKER: DS = TRIANGULATION STATION DISK
 DI3598_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3598_STAMPING: 1712
 DI3598_MARK LOGO: GUAMLM
 DI3598_PROJECTION: RECESSED 15 CENTIMETERS
 DI3598_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3598_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3598+STABILITY: SURFACE MOTION
 DI3598_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3598+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3598
 DI3598  HISTORY     - Date     Condition        Report By
 DI3598  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3598  HISTORY     - 20060830 GOOD             GUAMLM
 DI3598
 DI3598                          STATION DESCRIPTION
 DI3598
 DI3598'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3598'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3598'
 DI3598'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3598'YPAO ROAD AND YPAO BEACH, TURN LEFT ONTO YPAO BEACH ROAD AND GO 0.2 MI
 DI3598'(0.32 KM) TO THE STATION.  THE STATION IS NORTHEAST FROM HILTON HOTEL
 DI3598'AND SOUTHEAST OF A PAVILION.
 DI3598'
 DI3598'THE STATION IS 19 FT (5.8 M) SOUTHWEST OF THE FIRST PAVILION, 23 FT
 DI3598'(7.0 M) SOUTHEAST OF THE SECOND PAVILION AND 7 FT (2.1 M) SOUTH OF A
 DI3598'WOODEN GUARD POST.
 DI3598'
 DI3598'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3598'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3598'THE ASPHALT SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3599 ***********************************************************************
 DI3599  DESIGNATION -  GGN 1713
 DI3599  PID         -  DI3599
 DI3599  STATE/COUNTY-  GU/GUAM
 DI3599  COUNTRY     -  US
 DI3599  USGS QUAD   -  HAGATNA (2002)
 DI3599
 DI3599                         *CURRENT SURVEY CONTROL
 DI3599  ______________________________________________________________________
 DI3599* NAD 83(1986) POSITION- 13 30 12.3    (N) 215 12 45.9    (W)   HD_HELD2
 DI3599* GUVD04  ORTHO HEIGHT -     5.525 (meters)       18.13  (feet) ADJUSTED
 DI3599  ______________________________________________________________________
 DI3599  GEOID HEIGHT    -         54.458 (meters)                     GEOID12B
 DI3599  VERT ORDER      -  FIRST     CLASS II
 DI3599
 DI3599.The horizontal coordinates were established by autonomous hand held GPS
 DI3599.observations and have an estimated accuracy of +/- 10 meters.
 DI3599
 DI3599.The orthometric height was determined by differential leveling and
 DI3599.adjusted by the NATIONAL GEODETIC SURVEY
 DI3599.in February 2007.
 DI3599
 DI3599.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3599.GEOID12B height accuracy estimate available here.
 DI3599
 DI3599.Click photographs - Photos may exist for this station.
 DI3599
 DI3599;                    North         East    Units  Estimated Accuracy
 DI3599;SPC GU       -   200,378.      104,033.      MT  (+/- 10 meters HH2 GPS)
 DI3599
 DI3599_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6048593888(NAD 83)
 DI3599
 DI3599                          SUPERSEDED SURVEY CONTROL
 DI3599
 DI3599.No superseded survey control is available for this station.
 DI3599
 DI3599_MARKER: DS = TRIANGULATION STATION DISK
 DI3599_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3599_STAMPING: 1713
 DI3599_MARK LOGO: GUAMLM
 DI3599_PROJECTION: RECESSED 15 CENTIMETERS
 DI3599_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3599_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3599+STABILITY: SURFACE MOTION
 DI3599_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3599+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3599
 DI3599  HISTORY     - Date     Condition        Report By
 DI3599  HISTORY     - 19940630 MONUMENTED       GUAMLM
 DI3599  HISTORY     - 20060830 GOOD             GUAMLM
 DI3599
 DI3599                          STATION DESCRIPTION
 DI3599
 DI3599'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3599'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3599'
 DI3599'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3599'YPAO ROAD AND YPAO BEACH TURN LEFT ONTO YPAO BEACH ROAD GO 0.1 MI
 DI3599'(0.16 KM) TO THE STATION.
 DI3599'
 DI3599'THE STATION IS 5 FT (1.5 M) NORTHEAST OF A GUARD RAIL POST, 11 FT (3.4
 DI3599'M) WEST OF A LIGHT POST AND 34 FT (10.4 M) SOUTH OF A GATE POST.
 DI3599'
 DI3599'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DI3599'CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM) BELOW
 DI3599'ASPHALT SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3005 ***********************************************************************
 DH3005  DESIGNATION -  GGN 1724
 DH3005  PID         -  DH3005
 DH3005  STATE/COUNTY-  GU/GUAM
 DH3005  COUNTRY     -  US
 DH3005  USGS QUAD   -  HAGATNA (2002)
 DH3005
 DH3005                         *CURRENT SURVEY CONTROL
 DH3005  ______________________________________________________________________
 DH3005* NAD 83(1986) POSITION- 13 29 15.     (N) 215 12 57.     (W)   SCALED
 DH3005* GUVD04  ORTHO HEIGHT -    17.376 (meters)       57.01  (feet) ADJUSTED
 DH3005  ______________________________________________________________________
 DH3005  GEOID HEIGHT    -         54.401 (meters)                     GEOID12B
 DH3005  VERT ORDER      -  FIRST     CLASS II
 DH3005
 DH3005.The horizontal coordinates were scaled from a map and have
 DH3005.an estimated accuracy of +/- 6 seconds.
 DH3005
 DH3005.The orthometric height was determined by differential leveling and
 DH3005.adjusted by the NATIONAL GEODETIC SURVEY
 DH3005.in May 2005.
 DH3005
 DH3005.No vertical observational check was made to the station.
 DH3005
 DH3005.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3005.GEOID12B height accuracy estimate available here.
 DH3005
 DH3005.Click photographs - Photos may exist for this station.
 DH3005
 DH3005;                    North         East    Units  Estimated Accuracy
 DH3005;SPC GU       -   198,620.      103,700.      MT  (+/- 180 meters Scaled)
 DH3005
 DH3005_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ601921(NAD 83)
 DH3005
 DH3005                          SUPERSEDED SURVEY CONTROL
 DH3005
 DH3005.No superseded survey control is available for this station.
 DH3005
 DH3005_MARKER: DD = SURVEY DISK
 DH3005_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3005_STAMPING: 1724
 DH3005_MARK LOGO: GUAMLM
 DH3005_PROJECTION: FLUSH
 DH3005_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3005_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3005+STABILITY: SURFACE MOTION
 DH3005_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3005+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH3005
 DH3005  HISTORY     - Date     Condition        Report By
 DH3005  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3005  HISTORY     - 20060814 GOOD             GUAMLM
 DH3005  HISTORY     - 20140519 GOOD             GUAMLM
 DH3005
 DH3005                          STATION DESCRIPTION
 DH3005
 DH3005'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3005'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3005'OF TAMUNING.
 DH3005'
 DH3005'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3005'CORP DRIVE (ROUTE 1) AND ROUTE 14B, GO SOUTH ON ROUTE 1 FOR 0.5 MILE,
 DH3005'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.  STATION IS ON THE
 DH3005'SOUTHWEST CORNER OF ROUTE 1 AND ROUTE 14.
 DH3005'
 DH3005'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.10M NORTHEAST
 DH3005'FROM A CONCRETE POWER POLE (PBE-10, PY-2), 26.70M SOUTHWEST FROM A
 DH3005'CONCRETE POWER POLE (SW 13-57) AND 2.60M SOUTHWEST FROM THE SOUTHWEST
 DH3005'CORNER OF A CONCRETE DRAINAGE BOX (.70M X .70M).
 DH3005'
 DH3005'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3005'STAMPED--1724--, SET IN A CONCRETE POST.
 DH3005
 DH3005                          STATION RECOVERY (2006)
 DH3005
 DH3005'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DH3005'RECOVERED AS DESCRIBED.
 DH3005
 DH3005                          STATION RECOVERY (2014)
 DH3005
 DH3005'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3005'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3006 ***********************************************************************
 DH3006  DESIGNATION -  GGN 1846
 DH3006  PID         -  DH3006
 DH3006  STATE/COUNTY-  GU/GUAM
 DH3006  COUNTRY     -  US
 DH3006  USGS QUAD   -  HAGATNA (2002)
 DH3006
 DH3006                         *CURRENT SURVEY CONTROL
 DH3006  ______________________________________________________________________
 DH3006* NAD 83(1986) POSITION- 13 27 26.     (N) 215 14 22.     (W)   SCALED
 DH3006* GUVD04  ORTHO HEIGHT -    44.301 (meters)      145.34  (feet) ADJUSTED
 DH3006  ______________________________________________________________________
 DH3006  GEOID HEIGHT    -         54.353 (meters)                     GEOID12B
 DH3006  VERT ORDER      -  FIRST     CLASS II
 DH3006
 DH3006.The horizontal coordinates were scaled from a map and have
 DH3006.an estimated accuracy of +/- 6 seconds.
 DH3006
 DH3006.The orthometric height was determined by differential leveling and
 DH3006.adjusted by the NATIONAL GEODETIC SURVEY
 DH3006.in May 2005.
 DH3006
 DH3006.No vertical observational check was made to the station.
 DH3006
 DH3006.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3006.GEOID12B height accuracy estimate available here.
 DH3006
 DH3006.Click photographs - Photos may exist for this station.
 DH3006
 DH3006;                    North         East    Units  Estimated Accuracy
 DH3006;SPC GU       -   195,270.      101,140.      MT  (+/- 180 meters Scaled)
 DH3006
 DH3006_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ575888(NAD 83)
 DH3006
 DH3006                          SUPERSEDED SURVEY CONTROL
 DH3006
 DH3006.No superseded survey control is available for this station.
 DH3006
 DH3006_MARKER: DD = SURVEY DISK
 DH3006_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3006_STAMPING: 1846
 DH3006_MARK LOGO: GUAMLM
 DH3006_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3006_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3006+STABILITY: SURFACE MOTION
 DH3006_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3006+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3006
 DH3006  HISTORY     - Date     Condition        Report By
 DH3006  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3006
 DH3006                          STATION DESCRIPTION
 DH3006
 DH3006'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3006'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3006'OF SINAJANA.
 DH3006'
 DH3006'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3006'DERO DR. (ORDOT), GO NORTH ON ROUTE 4 FOR 0.8 MILES, TO THE STATION ON
 DH3006'THE EAST SIDE OF ROUTE 4.  THE STATION IS 4 INCHES BELOW SURFACE
 DH3006'ENCASED WITH A CAST IRON HOUSING.
 DH3006'
 DH3006'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.80M NORTHEAST
 DH3006'OF CENTERLINE OF ROUTE 4, 9.90M NORTHWEST OF CENTERLINE OF ASPHALT
 DH3006'ROAD AND 13.90M SOUTHWEST OF A WOODEN POWER POLE (PA-30-1) 11.80M
 DH3006'SOUTHEAST OF A TELEPHONE BOX (12-16).
 DH3006'
 DH3006'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3006'STAMPED--1846--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3007 ***********************************************************************
 DH3007  DESIGNATION -  GGN 1856
 DH3007  PID         -  DH3007
 DH3007  STATE/COUNTY-  GU/GUAM
 DH3007  COUNTRY     -  US
 DH3007  USGS QUAD   -  HAGATNA (2002)
 DH3007
 DH3007                         *CURRENT SURVEY CONTROL
 DH3007  ______________________________________________________________________
 DH3007* NAD 83(1986) POSITION- 13 26 58.     (N) 215 14 26.     (W)   SCALED
 DH3007* GUVD04  ORTHO HEIGHT -    40.982 (meters)      134.46  (feet) ADJUSTED
 DH3007  ______________________________________________________________________
 DH3007  GEOID HEIGHT    -         54.321 (meters)                     GEOID12B
 DH3007  VERT ORDER      -  FIRST     CLASS II
 DH3007
 DH3007.The horizontal coordinates were scaled from a map and have
 DH3007.an estimated accuracy of +/- 6 seconds.
 DH3007
 DH3007.The orthometric height was determined by differential leveling and
 DH3007.adjusted by the NATIONAL GEODETIC SURVEY
 DH3007.in May 2005.
 DH3007
 DH3007.No vertical observational check was made to the station.
 DH3007
 DH3007.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3007.GEOID12B height accuracy estimate available here.
 DH3007
 DH3007.Click photographs - Photos may exist for this station.
 DH3007
 DH3007;                    North         East    Units  Estimated Accuracy
 DH3007;SPC GU       -   194,410.      101,020.      MT  (+/- 180 meters Scaled)
 DH3007
 DH3007_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ574879(NAD 83)
 DH3007
 DH3007                          SUPERSEDED SURVEY CONTROL
 DH3007
 DH3007.No superseded survey control is available for this station.
 DH3007
 DH3007_MARKER: DD = SURVEY DISK
 DH3007_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3007_STAMPING: 1856
 DH3007_MARK LOGO: GUAMLM
 DH3007_PROJECTION: FLUSH
 DH3007_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3007_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3007+STABILITY: SURFACE MOTION
 DH3007_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3007+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH3007
 DH3007  HISTORY     - Date     Condition        Report By
 DH3007  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3007  HISTORY     - 20140519 GOOD             GUAMLM
 DH3007
 DH3007                          STATION DESCRIPTION
 DH3007
 DH3007'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3007'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3007'OF ORDOT.
 DH3007'
 DH3007'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 DH3007'AND ROUTE 4, GO SOUTH ON ROUTE 4 FOR 2.0 MILES TO THE STATION ON THE
 DH3007'WEST SIDE OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH
 DH3007'THE SURFACE.
 DH3007'
 DH3007'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.70M SOUTHWEST
 DH3007'OF CENTERLINE OF ROUTE 4, 7.20M SOUTHEAST CENTERLINE OF A PAVED ROAD,
 DH3007'AND 20.20M SOUTHEAST OF A CONCRETE POWER POLE (PA-49).
 DH3007'
 DH3007'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3007'STAMPED--1856--, SET IN A CONCRETE POST.
 DH3007
 DH3007                          STATION RECOVERY (2014)
 DH3007
 DH3007'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3007'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2005 ***********************************************************************
 DR2005  DESIGNATION -  GGN 1868
 DR2005  PID         -  DR2005
 DR2005  STATE/COUNTY-  GU/GUAM
 DR2005  COUNTRY     -  US
 DR2005  USGS QUAD   -  HAGATNA (2002)
 DR2005
 DR2005                         *CURRENT SURVEY CONTROL
 DR2005  ______________________________________________________________________
 DR2005* NAD 83(1986) POSITION- 13 26 52.     (N) 215 14 21.     (W)   SCALED
 DR2005* GUVD04  ORTHO HEIGHT -    38.540 (meters)      126.44  (feet) ADJUSTED
 DR2005  ______________________________________________________________________
 DR2005  GEOID HEIGHT    -         54.307 (meters)                     GEOID12B
 DR2005  VERT ORDER      -  SECOND    CLASS I
 DR2005
 DR2005.The horizontal coordinates were scaled from a map and have
 DR2005.an estimated accuracy of +/- 6 seconds.
 DR2005
 DR2005.The orthometric height was determined by differential leveling and
 DR2005.adjusted by the NATIONAL GEODETIC SURVEY
 DR2005.in August 2019.
 DR2005
 DR2005.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2005.GEOID12B height accuracy estimate available here.
 DR2005
 DR2005.Click photographs - Photos may exist for this station.
 DR2005
 DR2005;                    North         East    Units  Estimated Accuracy
 DR2005;SPC GU       -   194,220.      101,170.      MT  (+/- 180 meters Scaled)
 DR2005
 DR2005_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ575877(NAD 83)
 DR2005
 DR2005                          SUPERSEDED SURVEY CONTROL
 DR2005
 DR2005.No superseded survey control is available for this station.
 DR2005
 DR2005_MARKER: DD = SURVEY DISK
 DR2005_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2005_STAMPING: 1868
 DR2005_MARK LOGO: GUAMLM
 DR2005_PROJECTION: RECESSED 15 CENTIMETERS
 DR2005_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2005_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2005+STABILITY: SURFACE MOTION
 DR2005_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2005+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR2005
 DR2005  HISTORY     - Date     Condition        Report By
 DR2005  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2005  HISTORY     - 20140515 GOOD             GUAMLM
 DR2005
 DR2005                          STATION DESCRIPTION
 DR2005
 DR2005'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2005'THE STATION IS LOCATED ABOUT 1.6 MI (2.6 KM) SOUTH OF MONGMONG, 1.1 MI
 DR2005'(1.8 KM) SOUTHEAST OF SINAJANA AND 1.1 MI (1.8 KM) NORTHWEST OF CHALAN
 DR2005'PAGO.
 DR2005'
 DR2005'THE MARK IS LOCATED IN THE MUNICIPALITY OF ORDOT.
 DR2005'
 DR2005'TO REACH FROM THE JUNCTION OF CHALAN CANTON TUTUJAN AND ROUTE 4 GO
 DR2005'SOUTH ON ROUTE 4 FOR.092 MI (0.1 KM) TO THE STATION ON THE WEST SIDE
 DR2005'OF ROUTE 4.
 DR2005'
 DR2005'THE STATION IS 1.80 M (5.9 FT) NORTHWEST OF A TELEPHONE UTILITY BOX
 DR2005'(6-16), 4.40 M (14.4 FT) 11.70 M (38.4 FT) SOUTHWEST OF A TRAFFIC
 DR2005'LIGHT POST AND 12.40 M (40.7 FT) NORTHEAST OF TELEPHONE UTILITY BOX.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3098 ***********************************************************************
 DH3098  DESIGNATION -  GGN 1884
 DH3098  PID         -  DH3098
 DH3098  STATE/COUNTY-  GU/GUAM
 DH3098  COUNTRY     -  US
 DH3098  USGS QUAD   -  HAGATNA (2002)
 DH3098
 DH3098                         *CURRENT SURVEY CONTROL
 DH3098  ______________________________________________________________________
 DH3098* NAD 83(1986) POSITION- 13 28 42.     (N) 215 16 14.     (W)   SCALED
 DH3098* GUVD04  ORTHO HEIGHT -     4.216 (meters)       13.83  (feet) ADJUSTED
 DH3098  ______________________________________________________________________
 DH3098  GEOID HEIGHT    -         54.465 (meters)                     GEOID12B
 DH3098  VERT ORDER      -  FIRST     CLASS II
 DH3098
 DH3098.The horizontal coordinates were scaled from a map and have
 DH3098.an estimated accuracy of +/- 6 seconds.
 DH3098
 DH3098.The orthometric height was determined by differential leveling and
 DH3098.adjusted by the NATIONAL GEODETIC SURVEY
 DH3098.in May 2005.
 DH3098
 DH3098.No vertical observational check was made to the station.
 DH3098
 DH3098.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3098.GEOID12B height accuracy estimate available here.
 DH3098
 DH3098.Click photographs - Photos may exist for this station.
 DH3098
 DH3098;                    North         East    Units  Estimated Accuracy
 DH3098;SPC GU       -   197,600.       97,770.      MT  (+/- 180 meters Scaled)
 DH3098
 DH3098_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ542911(NAD 83)
 DH3098
 DH3098                          SUPERSEDED SURVEY CONTROL
 DH3098
 DH3098.No superseded survey control is available for this station.
 DH3098
 DH3098_MARKER: DD = SURVEY DISK
 DH3098_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3098_SP_SET: WALK PATH
 DH3098_STAMPING: 1884
 DH3098_MARK LOGO: GUAMLM
 DH3098_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3098_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3098_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3098+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3098
 DH3098  HISTORY     - Date     Condition        Report By
 DH3098  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3098
 DH3098                          STATION DESCRIPTION
 DH3098
 DH3098'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3098'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3098'OF HAGATNA.
 DH3098'
 DH3098'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3098'CORP DRIVE (ROUTE 1) AND ROUTE 6, SOUTH TURN RIGHT INTO THE RICARDO J
 DH3098'BORDALLO GOVERNOR'S COMPLEX.  THE STATION IS ON THE NORTHWEST SIDE OF
 DH3098'COMPLEX FROM THE INTERSECTION OF ROUTE 1 AND ROUTE 6.  THE STATION IS
 DH3098'IN CENTER OF CONCRETE WALK PATH.
 DH3098'
 DH3098'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 19.40M SOUTHWEST
 DH3098'FROM THE SOUTHWEST CORNER OF STATUS PLATFORM, 14.50M SOUTHEAST FROM A
 DH3098'CONCRETE POWER POLE (PPM 55A) AND 16.40M NORTH EAST FROM A CONCRETE
 DH3098'POWER POLE.
 DH3098'
 DH3098'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3098'STAMPED--1884--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3008 ***********************************************************************
 DH3008  DESIGNATION -  GGN 1885
 DH3008  PID         -  DH3008
 DH3008  STATE/COUNTY-  GU/GUAM
 DH3008  COUNTRY     -  US
 DH3008  USGS QUAD   -  HAGATNA (2002)
 DH3008
 DH3008                         *CURRENT SURVEY CONTROL
 DH3008  ______________________________________________________________________
 DH3008* NAD 83(1986) POSITION- 13 28 40.     (N) 215 16 26.     (W)   SCALED
 DH3008* GUVD04  ORTHO HEIGHT -     5.748 (meters)       18.86  (feet) ADJUSTED
 DH3008  ______________________________________________________________________
 DH3008  GEOID HEIGHT    -         54.465 (meters)                     GEOID12B
 DH3008  VERT ORDER      -  FIRST     CLASS II
 DH3008
 DH3008.The horizontal coordinates were scaled from a map and have
 DH3008.an estimated accuracy of +/- 6 seconds.
 DH3008
 DH3008.The orthometric height was determined by differential leveling and
 DH3008.adjusted by the NATIONAL GEODETIC SURVEY
 DH3008.in May 2005.
 DH3008
 DH3008.No vertical observational check was made to the station.
 DH3008
 DH3008.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3008.GEOID12B height accuracy estimate available here.
 DH3008
 DH3008.Click photographs - Photos may exist for this station.
 DH3008
 DH3008;                    North         East    Units  Estimated Accuracy
 DH3008;SPC GU       -   197,540.       97,410.      MT  (+/- 180 meters Scaled)
 DH3008
 DH3008_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ538911(NAD 83)
 DH3008
 DH3008                          SUPERSEDED SURVEY CONTROL
 DH3008
 DH3008.No superseded survey control is available for this station.
 DH3008
 DH3008_MARKER: DD = SURVEY DISK
 DH3008_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3008_STAMPING: 1885
 DH3008_MARK LOGO: GUAMLM
 DH3008_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3008_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3008+STABILITY: SURFACE MOTION
 DH3008_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3008+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3008
 DH3008  HISTORY     - Date     Condition        Report By
 DH3008  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3008
 DH3008                          STATION DESCRIPTION
 DH3008
 DH3008'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3008'GENERAL STATION LOCATION- THE STATION IF LOCATED IN THE MUNICIPALITY
 DH3008'OF HAGATNA.
 DH3008'
 DH3008'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3008'DRIVE CROP (ROUTE 1) AND ROUTE 6, GO WEST ON MARINE DRIVE CROP (ROUTE
 DH3008'1) FOR 0.2 MILES, TO THE STATION ON THE LEFT SIDE OF MARINE DRIVE CROP
 DH3008'(ROUTE 1).  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3008'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.50M SOUTH OF
 DH3008'CENTERLINE OF MARINE DRIVE CROP (ROUTE 1), 10.50M WEST OF A CONCRETE
 DH3008'POWER POLE (HPH-089, DD-85, KF-88), AND 1.40M NORTH OF A CONCRETE
 DH3008'WALL.
 DH3008'
 DH3008'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3008'STAMPED--1885--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3009 ***********************************************************************
 DH3009  DESIGNATION -  GGN 1893
 DH3009  PID         -  DH3009
 DH3009  STATE/COUNTY-  GU/GUAM
 DH3009  COUNTRY     -  US
 DH3009  USGS QUAD   -  HAGATNA (2002)
 DH3009
 DH3009                         *CURRENT SURVEY CONTROL
 DH3009  ______________________________________________________________________
 DH3009* NAD 83(1986) POSITION- 13 28 23.     (N) 215 16 58.     (W)   SCALED
 DH3009* GUVD04  ORTHO HEIGHT -     4.090 (meters)       13.42  (feet) ADJUSTED
 DH3009  ______________________________________________________________________
 DH3009  GEOID HEIGHT    -         54.461 (meters)                     GEOID12B
 DH3009  VERT ORDER      -  FIRST     CLASS II
 DH3009
 DH3009.The horizontal coordinates were scaled from a map and have
 DH3009.an estimated accuracy of +/- 6 seconds.
 DH3009
 DH3009.The orthometric height was determined by differential leveling and
 DH3009.adjusted by the NATIONAL GEODETIC SURVEY
 DH3009.in May 2005.
 DH3009
 DH3009.No vertical observational check was made to the station.
 DH3009
 DH3009.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3009.GEOID12B height accuracy estimate available here.
 DH3009
 DH3009.Click photographs - Photos may exist for this station.
 DH3009
 DH3009;                    North         East    Units  Estimated Accuracy
 DH3009;SPC GU       -   197,020.       96,450.      MT  (+/- 180 meters Scaled)
 DH3009
 DH3009_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ528905(NAD 83)
 DH3009
 DH3009                          SUPERSEDED SURVEY CONTROL
 DH3009
 DH3009.No superseded survey control is available for this station.
 DH3009
 DH3009_MARKER: DD = SURVEY DISK
 DH3009_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3009_STAMPING: 1893
 DH3009_MARK LOGO: GUAMLM
 DH3009_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3009_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3009+STABILITY: SURFACE MOTION
 DH3009_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3009+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3009
 DH3009  HISTORY     - Date     Condition        Report By
 DH3009  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3009
 DH3009                          STATION DESCRIPTION
 DH3009
 DH3009'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3009'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3009'OF PITI.
 DH3009'
 DH3009'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3009'DRIVE CROP (ROUTE 1) AND ROUTE 6, GO WEST ON MARINE DRIVE CROP (ROUTE
 DH3009'1) FOR 0.9 MILES, TO THE STATION ON THE RIGHT SIDE OF MARINE DRIVE
 DH3009'CROP (ROUTE 1).  THE STATION IS NORTHEAST, EAST OF A PINK CONCRETE
 DH3009'HOUSE.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3009'
 DH3009'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.80M SOUTHWEST
 DH3009'OF A CONCRETE POWER POLE (DL-65), 14.70M NORTHWEST OF CENTERLINE OF
 DH3009'MARINE DRIVE CROP (ROUTE 1), AND 17.80M NORTHEAST OF A CONCRETE STORM
 DH3009'DRAINAGE BOX (2.40M X 2.40M) FROM THE NORTHEAST CORNER.
 DH3009'
 DH3009'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3009'STAMPED--1893--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3089 ***********************************************************************
 DH3089  DESIGNATION -  GGN 1896
 DH3089  PID         -  DH3089
 DH3089  STATE/COUNTY-  GU/GUAM
 DH3089  COUNTRY     -  US
 DH3089  USGS QUAD   -  HAGATNA (2002)
 DH3089
 DH3089                         *CURRENT SURVEY CONTROL
 DH3089  ______________________________________________________________________
 DH3089* NAD 83(1986) POSITION- 13 28 17.     (N) 215 17 29.     (W)   SCALED
 DH3089* GUVD04  ORTHO HEIGHT -     5.547 (meters)       18.20  (feet) ADJUSTED
 DH3089  ______________________________________________________________________
 DH3089  GEOID HEIGHT    -         54.452 (meters)                     GEOID12B
 DH3089  VERT ORDER      -  FIRST     CLASS II
 DH3089
 DH3089.The horizontal coordinates were scaled from a map and have
 DH3089.an estimated accuracy of +/- 6 seconds.
 DH3089
 DH3089.The orthometric height was determined by differential leveling and
 DH3089.adjusted by the NATIONAL GEODETIC SURVEY
 DH3089.in May 2005.
 DH3089
 DH3089.No vertical observational check was made to the station.
 DH3089
 DH3089.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3089.GEOID12B height accuracy estimate available here.
 DH3089
 DH3089.Click photographs - Photos may exist for this station.
 DH3089
 DH3089;                    North         East    Units  Estimated Accuracy
 DH3089;SPC GU       -   196,840.       95,520.      MT  (+/- 180 meters Scaled)
 DH3089
 DH3089_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ519904(NAD 83)
 DH3089
 DH3089                          SUPERSEDED SURVEY CONTROL
 DH3089
 DH3089.No superseded survey control is available for this station.
 DH3089
 DH3089_MARKER: DD = SURVEY DISK
 DH3089_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3089_STAMPING: 1896
 DH3089_MARK LOGO: GUAMLM
 DH3089_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3089_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3089+STABILITY: SURFACE MOTION
 DH3089_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3089+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3089
 DH3089  HISTORY     - Date     Condition        Report By
 DH3089  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3089
 DH3089                          STATION DESCRIPTION
 DH3089
 DH3089'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3089'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3089'OF PITI.
 DH3089'
 DH3089'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3089'DRIVE CROP (ROUTE 1) AND ROUTE 6, GO WEST ON MARINE DRIVE CROP (ROUTE
 DH3089'1) FOR 1.5 MILES, TO THE STATION ON THE LEFT SIDE OF MARINE DRIVE CROP
 DH3089'(ROUTE 1).  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3089'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.40M NORTHEAST
 DH3089'OF A CONCRETE POWER POLE (HPH-047, DD-44, KF-46), 13.10M SOUTH OF
 DH3089'CENTERLINE OF MARINE DRIVE CROP (ROUTE 1), AND 2.30M SOUTHWEST OF A
 DH3089'CONCRETE SEWER BOX (1.50M X 1.50M) AT THE SOUTHWEST CORNER.
 DH3089'
 DH3089'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3089'STAMPED--1896--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3010 ***********************************************************************
 DH3010  DESIGNATION -  GGN 1931
 DH3010  PID         -  DH3010
 DH3010  STATE/COUNTY-  GU/GUAM
 DH3010  COUNTRY     -  US
 DH3010  USGS QUAD   -  HAGATNA (2002)
 DH3010
 DH3010                         *CURRENT SURVEY CONTROL
 DH3010  ______________________________________________________________________
 DH3010* NAD 83(1986) POSITION- 13 28 06.     (N) 215 17 48.     (W)   SCALED
 DH3010* GUVD04  ORTHO HEIGHT -     2.631 (meters)        8.63  (feet) ADJUSTED
 DH3010  ______________________________________________________________________
 DH3010  GEOID HEIGHT    -         54.443 (meters)                     GEOID12B
 DH3010  VERT ORDER      -  FIRST     CLASS II
 DH3010
 DH3010.The horizontal coordinates were scaled from a map and have
 DH3010.an estimated accuracy of +/- 6 seconds.
 DH3010
 DH3010.The orthometric height was determined by differential leveling and
 DH3010.adjusted by the NATIONAL GEODETIC SURVEY
 DH3010.in May 2005.
 DH3010
 DH3010.No vertical observational check was made to the station.
 DH3010
 DH3010.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3010.GEOID12B height accuracy estimate available here.
 DH3010
 DH3010.Click photographs - Photos may exist for this station.
 DH3010
 DH3010;                    North         East    Units  Estimated Accuracy
 DH3010;SPC GU       -   196,500.       94,950.      MT  (+/- 180 meters Scaled)
 DH3010
 DH3010_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ513900(NAD 83)
 DH3010
 DH3010                          SUPERSEDED SURVEY CONTROL
 DH3010
 DH3010.No superseded survey control is available for this station.
 DH3010
 DH3010_MARKER: DD = SURVEY DISK
 DH3010_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3010_STAMPING: 1931
 DH3010_MARK LOGO: GUAMLM
 DH3010_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3010_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3010+STABILITY: SURFACE MOTION
 DH3010_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3010+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3010
 DH3010  HISTORY     - Date     Condition        Report By
 DH3010  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3010
 DH3010                          STATION DESCRIPTION
 DH3010
 DH3010'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3010'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3010'OF PITI.
 DH3010'
 DH3010'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3010'DRIVE CROP (ROUTE 1) AND ROUTE 6, GO WEST ON MARINE DRIVE CROP (ROUTE
 DH3010'1) FOR 1.9 MILES, TO THE STATION ON THE LEFT SIDE OF MARINE DRIVE CROP
 DH3010'(ROUTE 1).  THE STATION IS AT THE NORTHEAST CORNER OF CHALAN J.R.
 DH3010'ROBERTO.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3010'
 DH3010'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.30M NORTHEAST
 DH3010'OF A CONCRETE POWER POLE, 13.50M SOUTHEAST OF CENTERLINE OF MARINE
 DH3010'DRIVE CROP (ROUTE 1), AND 6.10M NORTHEAST OF CENTERLINE OF CHALAN J.R.
 DH3010'ROBERTO.
 DH3010'
 DH3010'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3010'STAMPED--1931--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3011 ***********************************************************************
 DH3011  DESIGNATION -  GGN 1939
 DH3011  PID         -  DH3011
 DH3011  STATE/COUNTY-  GU/GUAM
 DH3011  COUNTRY     -  US
 DH3011  USGS QUAD   -  APRA HARBOR (2002)
 DH3011
 DH3011                         *CURRENT SURVEY CONTROL
 DH3011  ______________________________________________________________________
 DH3011* NAD 83(1986) POSITION- 13 27 11.     (N) 215 18 46.     (W)   SCALED
 DH3011* GUVD04  ORTHO HEIGHT -     3.777 (meters)       12.39  (feet) ADJUSTED
 DH3011  ______________________________________________________________________
 DH3011  GEOID HEIGHT    -         54.389 (meters)                     GEOID12B
 DH3011  VERT ORDER      -  FIRST     CLASS II
 DH3011
 DH3011.The horizontal coordinates were scaled from a map and have
 DH3011.an estimated accuracy of +/- 6 seconds.
 DH3011
 DH3011.The orthometric height was determined by differential leveling and
 DH3011.adjusted by the NATIONAL GEODETIC SURVEY
 DH3011.in May 2005.
 DH3011
 DH3011.No vertical observational check was made to the station.
 DH3011
 DH3011.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3011.GEOID12B height accuracy estimate available here.
 DH3011
 DH3011.Click photographs - Photos may exist for this station.
 DH3011
 DH3011;                    North         East    Units  Estimated Accuracy
 DH3011;SPC GU       -   194,810.       93,200.      MT  (+/- 180 meters Scaled)
 DH3011
 DH3011_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ496884(NAD 83)
 DH3011
 DH3011                          SUPERSEDED SURVEY CONTROL
 DH3011
 DH3011.No superseded survey control is available for this station.
 DH3011
 DH3011_MARKER: DD = SURVEY DISK
 DH3011_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3011_STAMPING: 1939
 DH3011_MARK LOGO: GUAMLM
 DH3011_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3011_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3011+STABILITY: SURFACE MOTION
 DH3011_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3011+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3011
 DH3011  HISTORY     - Date     Condition        Report By
 DH3011  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3011
 DH3011                          STATION DESCRIPTION
 DH3011
 DH3011'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3011'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3011'OF PITI.
 DH3011'
 DH3011'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3011'MARINE CORP DRIVE (ROUTE 1) AND ROUTE 11 GO SOUTH / SOUTHWEST ON
 DH3011'MARINE CORP DRIVE (ROUTE 1) FOR 0.7 MILES TO THE SOUTHEAST CORNER OF
 DH3011'CHAIN LINK FENCE.  WHICH HOUSE THE SUPPLY DEPARTMENT FUEL DIVISION.
 DH3011'THE MARK IS ON WEST SIDE OF MARINE CORP DRIVE (ROUTE 1).  THE MARK IS
 DH3011'4 INCHES BELOW SURFACE OF GROUND, CONCRETE MONUMENT ENCASED WITH A
 DH3011'CAST IRON CASING.
 DH3011'
 DH3011'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.24 METER EAST
 DH3011'OF CENTERLINE OF MARINE CORP DRIVE (ROUTE 1), 19.4 METER NORTHEAST OF
 DH3011'CONCRETE POWER POLE (I-DA - 24, KD-25), AND 2.0 METER WEST OF
 DH3011'SOUTHEAST CORNER OF CHAIN LINK FENCE POST.
 DH3011'
 DH3011'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3011'STAMPED--1939--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3012 ***********************************************************************
 DH3012  DESIGNATION -  GGN 1943
 DH3012  PID         -  DH3012
 DH3012  STATE/COUNTY-  GU/GUAM
 DH3012  COUNTRY     -  US
 DH3012  USGS QUAD   -  APRA HARBOR (2002)
 DH3012
 DH3012                         *CURRENT SURVEY CONTROL
 DH3012  ______________________________________________________________________
 DH3012* NAD 83(1986) POSITION- 13 26 21.     (N) 215 19 11.     (W)   SCALED
 DH3012* GUVD04  ORTHO HEIGHT -     3.744 (meters)       12.28  (feet) ADJUSTED
 DH3012  ______________________________________________________________________
 DH3012  GEOID HEIGHT    -         54.343 (meters)                     GEOID12B
 DH3012  VERT ORDER      -  FIRST     CLASS II
 DH3012
 DH3012.The horizontal coordinates were scaled from a map and have
 DH3012.an estimated accuracy of +/- 6 seconds.
 DH3012
 DH3012.The orthometric height was determined by differential leveling and
 DH3012.adjusted by the NATIONAL GEODETIC SURVEY
 DH3012.in May 2005.
 DH3012
 DH3012.No vertical observational check was made to the station.
 DH3012
 DH3012.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3012.GEOID12B height accuracy estimate available here.
 DH3012
 DH3012.Click photographs - Photos may exist for this station.
 DH3012
 DH3012;                    North         East    Units  Estimated Accuracy
 DH3012;SPC GU       -   193,270.       92,450.      MT  (+/- 180 meters Scaled)
 DH3012
 DH3012_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ488868(NAD 83)
 DH3012
 DH3012                          SUPERSEDED SURVEY CONTROL
 DH3012
 DH3012.No superseded survey control is available for this station.
 DH3012
 DH3012_MARKER: DD = SURVEY DISK
 DH3012_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3012_STAMPING: 1943
 DH3012_MARK LOGO: GUAMLM
 DH3012_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3012_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3012+STABILITY: SURFACE MOTION
 DH3012_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3012+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3012
 DH3012  HISTORY     - Date     Condition        Report By
 DH3012  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3012
 DH3012                          STATION DESCRIPTION
 DH3012
 DH3012'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3012'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3012'OF PITI.
 DH3012'
 DH3012'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3012'ROUTE 1 AND ROUTE 11, GO SOUTH ON ROUTE 1 FOR 1.7 MILES.  NORTHWEST OF
 DH3012'INTERSECTION OF ROUTE 1 AND POLARIS POINT.  THE MARK IS ON WEST SIDE
 DH3012'OF ROUTE 1.  THE MARK IS A CONCRETE MONUMENT FLUSH WITH SURFACE OF
 DH3012'GROUND.
 DH3012'
 DH3012'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 19M EAST OF
 DH3012'CENTERLINE OF ROUTE 1, 1.9M SOUTHWEST CORNER OF A STEEL POST 4.30M X
 DH3012'4.30M CHAIN LIKE FENCE, AND 11.10M SOUTH OF CONCRETE POWER POLE
 DH3012'(I-DA-56, KD-57).  THE MARK IS A CONCRETE MONUMENT FLUSH WITH SURFACE
 DH3012'OF GROUND.
 DH3012'
 DH3012'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3012'STAMPED--1943--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3013 ***********************************************************************
 DH3013  DESIGNATION -  GGN 1944
 DH3013  PID         -  DH3013
 DH3013  STATE/COUNTY-  GU/GUAM
 DH3013  COUNTRY     -  US
 DH3013  USGS QUAD   -  APRA HARBOR (2002)
 DH3013
 DH3013                         *CURRENT SURVEY CONTROL
 DH3013  ______________________________________________________________________
 DH3013* NAD 83(1986) POSITION- 13 25 44.     (N) 215 19 18.     (W)   SCALED
 DH3013* GUVD04  ORTHO HEIGHT -     7.591 (meters)       24.90  (feet) ADJUSTED
 DH3013  ______________________________________________________________________
 DH3013  GEOID HEIGHT    -         54.318 (meters)                     GEOID12B
 DH3013  VERT ORDER      -  FIRST     CLASS II
 DH3013
 DH3013.The horizontal coordinates were scaled from a map and have
 DH3013.an estimated accuracy of +/- 6 seconds.
 DH3013
 DH3013.The orthometric height was determined by differential leveling and
 DH3013.adjusted by the NATIONAL GEODETIC SURVEY
 DH3013.in May 2005.
 DH3013
 DH3013.No vertical observational check was made to the station.
 DH3013
 DH3013.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3013.GEOID12B height accuracy estimate available here.
 DH3013
 DH3013.Click photographs - Photos may exist for this station.
 DH3013
 DH3013;                    North         East    Units  Estimated Accuracy
 DH3013;SPC GU       -   192,130.       92,240.      MT  (+/- 180 meters Scaled)
 DH3013
 DH3013_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ486857(NAD 83)
 DH3013
 DH3013                          SUPERSEDED SURVEY CONTROL
 DH3013
 DH3013.No superseded survey control is available for this station.
 DH3013
 DH3013_MARKER: DD = SURVEY DISK
 DH3013_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3013_STAMPING: 1944
 DH3013_MARK LOGO: GUAMLM
 DH3013_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3013_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3013+STABILITY: SURFACE MOTION
 DH3013_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3013+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3013
 DH3013  HISTORY     - Date     Condition        Report By
 DH3013  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3013
 DH3013                          STATION DESCRIPTION
 DH3013
 DH3013'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3013'GENERAL STATION LOCATION- THE LOCATION IS LOCATED IN THE MUNICIPALITY
 DH3013'OF PITI.
 DH3013'
 DH3013'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3013'ROUTE 1 AND POLARIS POINT, GO SOUTH ON ROUTE 1 FOR 0.7 MILES.  THE
 DH3013'MARK IS ON EAST SIDE OF ROUTE 1.  THE MARK IS A CONCRETE MONUMENT 4
 DH3013'INCHES BELOW THE SURFACE OF GROUND, ENCASED WITHIN A CAST IRON
 DH3013'HOUSING.
 DH3013'
 DH3013'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12M WEST OF
 DH3013'CENTERLINE OF ROUTE 1, 13.20M SOUTHEAST OF A STEEL POWER POLE AND
 DH3013'4.30M NORTHWEST FROM THE NORTHWEST CORNER OF CONCRETE SEWER MAN HOLE
 DH3013'BOX.  THE MARK IS A CONCRETE MONUMENT 4 INCHES BELOW THE SURFACE OF
 DH3013'GROUND, ENCASED WITHIN A CAST IRON HOUSING.
 DH3013'
 DH3013'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK STAMPED--1944-,
 DH3013'SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DQ3228 ***********************************************************************
 DQ3228  HT_MOD      -  This is a Height Modernization Survey Station.
 DQ3228  DESIGNATION -  GGN 1952
 DQ3228  PID         -  DQ3228
 DQ3228  STATE/COUNTY-  GU/GUAM
 DQ3228  COUNTRY     -  US
 DQ3228  USGS QUAD   -  TALOFOFO (2002)
 DQ3228
 DQ3228                         *CURRENT SURVEY CONTROL
 DQ3228  ______________________________________________________________________
 DQ3228* NAD 83(MA11) POSITION- 13 23 49.15008(N) 215 13 33.77585(W)   ADJUSTED
 DQ3228* NAD 83(MA11) ELLIP HT-    78.553 (meters)        (03/30/18)   ADJUSTED
 DQ3228* NAD 83(MA11) EPOCH   -  2010.00
 DQ3228* GUVD04  ORTHO HEIGHT -    24.71  (meters)       81.1   (feet) GPS OBS
 DQ3228  ______________________________________________________________________
 DQ3228  GEOID HEIGHT    -         53.888 (meters)                     GEOID12B
 DQ3228  NAD 83(MA11) X  - -5,069,384.127 (meters)                     COMP
 DQ3228  NAD 83(MA11) Y  -  3,579,509.850 (meters)                     COMP
 DQ3228  NAD 83(MA11) Z  -  1,468,182.633 (meters)                     COMP
 DQ3228  LAPLACE CORR    -         -3.55  (seconds)                    DEFLEC12B
 DQ3228
 DQ3228  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DQ3228  Standards:
 DQ3228         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DQ3228            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DQ3228  -------------------------------------------------------------------
 DQ3228  NETWORK    1.81   2.86           0.67   0.80   1.46      0.11358838
 DQ3228  -------------------------------------------------------------------
 DQ3228  Click here for local accuracies and other accuracy information.
 DQ3228
 DQ3228.The horizontal coordinates were established by GPS observations
 DQ3228.and adjusted by the National Geodetic Survey in March 2018.
 DQ3228
 DQ3228.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DQ3228.been affixed to the stable Mariana tectonic plate. 
 DQ3228
 DQ3228.The horizontal coordinates are valid at the epoch date displayed above
 DQ3228.which is a decimal equivalence of Year/Month/Day.
 DQ3228
 DQ3228.The orthometric height was determined by GPS observations and a
 DQ3228.high-resolution geoid model using precise GPS observation and
 DQ3228.processing techniques.
 DQ3228
 DQ3228.Significant digits in the geoid height do not necessarily reflect accuracy.
 DQ3228.GEOID12B height accuracy estimate available here.
 DQ3228
 DQ3228.Click photographs - Photos may exist for this station.
 DQ3228
 DQ3228.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DQ3228
 DQ3228.The Laplace correction was computed from DEFLEC12B derived deflections.
 DQ3228
 DQ3228.The ellipsoidal height was determined by GPS observations
 DQ3228.and is referenced to NAD 83.
 DQ3228
 DQ3228. The following values were computed from the NAD 83(MA11) position.
 DQ3228
 DQ3228;                    North         East     Units Scale Factor Converg.
 DQ3228;SPC GU       -   188,603.252   102,594.143   MT  1.00000008   +0 00 20.0
 DQ3228;UTM  55      - 1,482,122.998   258,939.173   MT  1.00031890   -0 30 57.7
 DQ3228
 DQ3228!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DQ3228!SPC GU       -   0.99998765  x   1.00000008  =   0.99998773
 DQ3228!UTM  55      -   0.99998765  x   1.00031890  =   1.00030654
 DQ3228
 DQ3228_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5893982122(NAD 83)
 DQ3228
 DQ3228                          SUPERSEDED SURVEY CONTROL
 DQ3228
 DQ3228.No superseded survey control is available for this station.
 DQ3228
 DQ3228_MARKER: DD = SURVEY DISK
 DQ3228_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DQ3228_STAMPING: 1952
 DQ3228_MARK LOGO: GUAMLM
 DQ3228_PROJECTION: FLUSH
 DQ3228_MAGNETIC: N = NO MAGNETIC MATERIAL
 DQ3228_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DQ3228+STABILITY: SURFACE MOTION
 DQ3228_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DQ3228+SATELLITE: SATELLITE OBSERVATIONS - September 20, 2017
 DQ3228
 DQ3228  HISTORY     - Date     Condition        Report By
 DQ3228  HISTORY     - 1993     MONUMENTED       GUAMLM
 DQ3228  HISTORY     - 20130519 GOOD             GUAMLM
 DQ3228  HISTORY     - 20170920 GOOD             NGS
 DQ3228
 DQ3228                          STATION DESCRIPTION
 DQ3228
 DQ3228'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2013 (TJT)
 DQ3228'THE STATION IS LOCATED IN THE MUNICIPALITY OF YONA.
 DQ3228'
 DQ3228'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND VIETNAM
 DQ3228'VETERAN'S MEMORIAL (ROUTE 10)  GO SOUTH ON ROUTE 4 FOR 2.5 MI (4.0 KM)
 DQ3228'TO THE STATION ON THE EAST SIDE OF ROUTE 4.
 DQ3228'
 DQ3228'THE STATION IS 14.10 M (46.3 FT) SOUTHWEST OF A TELEPHONE BOX,
 DQ3228'NORTHEAST OF CONCRETE POWER POLE 18.25 M (59.9 FT)  THE MARK IS A
 DQ3228'STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A CAST IRON CASE.
 DQ3228
 DQ3228                          STATION RECOVERY (2017)
 DQ3228
 DQ3228'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2017 (EEC)
 DQ3228'MARK FOUND AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3014 ***********************************************************************
 DH3014  DESIGNATION -  GGN 1953
 DH3014  PID         -  DH3014
 DH3014  STATE/COUNTY-  GU/GUAM
 DH3014  COUNTRY     -  US
 DH3014  USGS QUAD   -  TALOFOFO (2002)
 DH3014
 DH3014                         *CURRENT SURVEY CONTROL
 DH3014  ______________________________________________________________________
 DH3014* NAD 83(1986) POSITION- 13 23 39.     (N) 215 13 47.     (W)   SCALED
 DH3014* GUVD04  ORTHO HEIGHT -     2.674 (meters)        8.77  (feet) ADJUSTED
 DH3014  ______________________________________________________________________
 DH3014  GEOID HEIGHT    -         53.894 (meters)                     GEOID12B
 DH3014  VERT ORDER      -  FIRST     CLASS II
 DH3014
 DH3014.The horizontal coordinates were scaled from a map and have
 DH3014.an estimated accuracy of +/- 6 seconds.
 DH3014
 DH3014.The orthometric height was determined by differential leveling and
 DH3014.adjusted by the NATIONAL GEODETIC SURVEY
 DH3014.in May 2005.
 DH3014
 DH3014.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3014.GEOID12B height accuracy estimate available here.
 DH3014
 DH3014.Click photographs - Photos may exist for this station.
 DH3014
 DH3014;                    North         East    Units  Estimated Accuracy
 DH3014;SPC GU       -   188,290.      102,200.      MT  (+/- 180 meters Scaled)
 DH3014
 DH3014_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ585818(NAD 83)
 DH3014
 DH3014                          SUPERSEDED SURVEY CONTROL
 DH3014
 DH3014.No superseded survey control is available for this station.
 DH3014
 DH3014_MARKER: DD = SURVEY DISK
 DH3014_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3014_STAMPING: 1953
 DH3014_MARK LOGO: GUAMLM
 DH3014_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3014_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3014+STABILITY: SURFACE MOTION
 DH3014_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3014+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3014
 DH3014  HISTORY     - Date     Condition        Report By
 DH3014  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3014
 DH3014                          STATION DESCRIPTION
 DH3014
 DH3014'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3014'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3014'OF YONA.
 DH3014'
 DH3014'TO REACH NARRATIVE- TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH3014'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 1.9 MILES, TO THE STATION
 DH3014'ON THE WEST SIDE OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT FLUSH
 DH3014'WITH THE SURFACE.
 DH3014'
 DH3014'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.10M WEST OF
 DH3014'CENTERLINE OF ROUTE 4, 32.70M NORTH OF THE WEST, NORTHWEST CORNER OF A
 DH3014'CONCRETE BRIDGE (YLIG) AND 15.40 WEST OF A TELEPHONE BOX.
 DH3014'
 DH3014'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3014'STAMPED--1953--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3015 ***********************************************************************
 DH3015  DESIGNATION -  GGN 1954
 DH3015  PID         -  DH3015
 DH3015  STATE/COUNTY-  GU/GUAM
 DH3015  COUNTRY     -  US
 DH3015  USGS QUAD   -  TALOFOFO (2002)
 DH3015
 DH3015                         *CURRENT SURVEY CONTROL
 DH3015  ______________________________________________________________________
 DH3015* NAD 83(1986) POSITION- 13 23 27.     (N) 215 13 44.     (W)   SCALED
 DH3015* GUVD04  ORTHO HEIGHT -    21.811 (meters)       71.56  (feet) ADJUSTED
 DH3015  ______________________________________________________________________
 DH3015  GEOID HEIGHT    -         53.859 (meters)                     GEOID12B
 DH3015  VERT ORDER      -  FIRST     CLASS II
 DH3015
 DH3015.The horizontal coordinates were scaled from a map and have
 DH3015.an estimated accuracy of +/- 6 seconds.
 DH3015
 DH3015.The orthometric height was determined by differential leveling and
 DH3015.adjusted by the NATIONAL GEODETIC SURVEY
 DH3015.in May 2005.
 DH3015
 DH3015.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3015.GEOID12B height accuracy estimate available here.
 DH3015
 DH3015.Click photographs - Photos may exist for this station.
 DH3015
 DH3015;                    North         East    Units  Estimated Accuracy
 DH3015;SPC GU       -   187,920.      102,290.      MT  (+/- 180 meters Scaled)
 DH3015
 DH3015_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ586814(NAD 83)
 DH3015
 DH3015                          SUPERSEDED SURVEY CONTROL
 DH3015
 DH3015.No superseded survey control is available for this station.
 DH3015
 DH3015_MARKER: DD = SURVEY DISK
 DH3015_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3015_STAMPING: 1954
 DH3015_MARK LOGO: GUAMLM
 DH3015_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3015_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3015+STABILITY: SURFACE MOTION
 DH3015_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3015+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3015
 DH3015  HISTORY     - Date     Condition        Report By
 DH3015  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3015
 DH3015                          STATION DESCRIPTION
 DH3015
 DH3015'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3015'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3015'OF YONA.
 DH3015'
 DH3015'TO REACH NARRATIVE- TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH3015'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 1.9 MILES, TO THE STATION
 DH3015'ON THE EAST SIDE OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT FLUSH
 DH3015'WITH THE SURFACE.
 DH3015'
 DH3015'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.10M EAST OF
 DH3015'CENTERLINE OF ROUTE 4, 11.20M NORTHWEST OF A CONCRETE POWER POLE.
 DH3015'
 DH3015'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3015'STAMPED--1954--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3069 ***********************************************************************
 DH3069  HT_MOD      -  This is a Height Modernization Survey Station.
 DH3069  DESIGNATION -  GGN 1962
 DH3069  PID         -  DH3069
 DH3069  STATE/COUNTY-  GU/GUAM
 DH3069  COUNTRY     -  US
 DH3069  USGS QUAD   -  TALOFOFO (2002)
 DH3069
 DH3069                         *CURRENT SURVEY CONTROL
 DH3069  ______________________________________________________________________
 DH3069* NAD 83(MA11) POSITION- 13 22 54.50584(N) 215 14 14.15684(W)   ADJUSTED
 DH3069* NAD 83(MA11) ELLIP HT-   154.109 (meters)        (06/27/12)   ADJUSTED
 DH3069* NAD 83(MA11) EPOCH   -  2010.00
 DH3069* GUVD04  ORTHO HEIGHT -   100.25  (meters)      328.9   (feet) GPS OBS
 DH3069  ______________________________________________________________________
 DH3069  GEOID HEIGHT    -         53.853 (meters)                     GEOID12B
 DH3069  NAD 83(MA11) X  - -5,069,060.920 (meters)                     COMP
 DH3069  NAD 83(MA11) Y  -  3,580,769.005 (meters)                     COMP
 DH3069  NAD 83(MA11) Z  -  1,466,566.438 (meters)                     COMP
 DH3069  LAPLACE CORR    -         -3.59  (seconds)                    DEFLEC12B
 DH3069
 DH3069  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3069  Standards:
 DH3069         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3069            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3069  -------------------------------------------------------------------
 DH3069  NETWORK    4.55   5.94           1.74   1.97   3.03      0.02334050
 DH3069  -------------------------------------------------------------------
 DH3069  Click here for local accuracies and other accuracy information.
 DH3069
 DH3069.The horizontal coordinates were established by GPS observations
 DH3069.and adjusted by the National Geodetic Survey in June 2012.
 DH3069
 DH3069.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3069.been affixed to the stable Mariana tectonic plate. 
 DH3069
 DH3069.The horizontal coordinates are valid at the epoch date displayed above
 DH3069.which is a decimal equivalence of Year/Month/Day.
 DH3069
 DH3069.The orthometric height was determined by GPS observations and a
 DH3069.high-resolution geoid model using precise GPS observation and
 DH3069.processing techniques.
 DH3069
 DH3069.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3069.GEOID12B height accuracy estimate available here.
 DH3069
 DH3069.Click photographs - Photos may exist for this station.
 DH3069
 DH3069.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3069
 DH3069.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3069
 DH3069.The ellipsoidal height was determined by GPS observations
 DH3069.and is referenced to NAD 83.
 DH3069
 DH3069. The following values were computed from the NAD 83(MA11) position.
 DH3069
 DH3069;                    North         East     Units Scale Factor Converg.
 DH3069;SPC GU       -   186,923.856   101,379.325   MT  1.00000002   +0 00 10.6
 DH3069;UTM  55      - 1,480,454.185   257,708.730   MT  1.00032626   -0 31 05.0
 DH3069
 DH3069!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3069!SPC GU       -   0.99997577  x   1.00000002  =   0.99997579
 DH3069!UTM  55      -   0.99997577  x   1.00032626  =   1.00030202
 DH3069
 DH3069_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5770880454(NAD 83)
 DH3069
 DH3069                          SUPERSEDED SURVEY CONTROL
 DH3069
 DH3069  NAD 83(1993)-  13 22 54.50512(N)    215 14 14.15722(W) AD(2004.00) B
 DH3069  ELLIP H (06/10/05)  154.067  (m)                       GP(2004.00) 3 2
 DH3069  GUVD04  (06/10/05)  100.30   (m)  EGM96    model used  GPS OBS        
 DH3069
 DH3069.Superseded values are not recommended for survey control.
 DH3069
 DH3069.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3069.See file dsdata.pdf to determine how the superseded data were derived.
 DH3069
 DH3069_MARKER: DD = SURVEY DISK
 DH3069_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3069_STAMPING: 1962
 DH3069_MARK LOGO: GUGS
 DH3069_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3069_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3069+STABILITY: SURFACE MOTION
 DH3069_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3069+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 DH3069
 DH3069  HISTORY     - Date     Condition        Report By
 DH3069  HISTORY     - 1993     MONUMENTED       GUGS
 DH3069  HISTORY     - 20040603 GOOD             GUAMLM
 DH3069
 DH3069                          STATION DESCRIPTION
 DH3069
 DH3069'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 DH3069'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3069'OF YONA.
 DH3069'
 DH3069'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3069'AND ROUTE 17, GO EAST ON ROUTE 17 FOR 0.9 MILE, TO THE STATION ON THE
 DH3069'RIGHT SIDE OF ROUTE 17.
 DH3069'
 DH3069'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 21.00M SOUTHWEST
 DH3069'FROM A CONCRETE POWER POLE, 16.30M NORTHEAST FROM A TELEPHONE BOX
 DH3069'(93-4) AND 11.30M NORTHWEST OF CENTERLINE OF ROUTE 17.
 DH3069'
 DH3069'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3069'STAMPED--1962--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3070 ***********************************************************************
 DH3070  HT_MOD      -  This is a Height Modernization Survey Station.
 DH3070  DESIGNATION -  GGN 1969
 DH3070  PID         -  DH3070
 DH3070  STATE/COUNTY-  GU/GUAM
 DH3070  COUNTRY     -  US
 DH3070  USGS QUAD   -  HAGATNA (2002)
 DH3070
 DH3070                         *CURRENT SURVEY CONTROL
 DH3070  ______________________________________________________________________
 DH3070* NAD 83(MA11) POSITION- 13 25 08.40828(N) 215 15 17.30551(W)   ADJUSTED
 DH3070* NAD 83(MA11) ELLIP HT-   184.589 (meters)        (06/27/12)   ADJUSTED
 DH3070* NAD 83(MA11) EPOCH   -  2010.00
 DH3070* GUVD04  ORTHO HEIGHT -   130.36  (meters)      427.7   (feet) GPS OBS
 DH3070  ______________________________________________________________________
 DH3070  GEOID HEIGHT    -         54.221 (meters)                     GEOID12B
 DH3070  NAD 83(MA11) X  - -5,067,209.840 (meters)                     COMP
 DH3070  NAD 83(MA11) Y  -  3,581,787.370 (meters)                     COMP
 DH3070  NAD 83(MA11) Z  -  1,470,576.617 (meters)                     COMP
 DH3070  LAPLACE CORR    -         -2.03  (seconds)                    DEFLEC12B
 DH3070
 DH3070  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3070  Standards:
 DH3070         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3070            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3070  -------------------------------------------------------------------
 DH3070  NETWORK    3.99   5.21           1.50   1.75   2.66      0.02590100
 DH3070  -------------------------------------------------------------------
 DH3070  Click here for local accuracies and other accuracy information.
 DH3070
 DH3070.The horizontal coordinates were established by GPS observations
 DH3070.and adjusted by the National Geodetic Survey in June 2012.
 DH3070
 DH3070.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3070.been affixed to the stable Mariana tectonic plate. 
 DH3070
 DH3070.The horizontal coordinates are valid at the epoch date displayed above
 DH3070.which is a decimal equivalence of Year/Month/Day.
 DH3070
 DH3070.The orthometric height was determined by GPS observations and a
 DH3070.high-resolution geoid model using precise GPS observation and
 DH3070.processing techniques.
 DH3070
 DH3070.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3070.GEOID12B height accuracy estimate available here.
 DH3070
 DH3070.Click photographs - Photos may exist for this station.
 DH3070
 DH3070.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3070
 DH3070.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3070
 DH3070.The ellipsoidal height was determined by GPS observations
 DH3070.and is referenced to NAD 83.
 DH3070
 DH3070. The following values were computed from the NAD 83(MA11) position.
 DH3070
 DH3070;                    North         East     Units Scale Factor Converg.
 DH3070;SPC GU       -   191,038.868    99,479.393   MT  1.00000000   -0 00 04.0
 DH3070;UTM  55      - 1,484,587.698   255,845.727   MT  1.00033747   -0 31 24.7
 DH3070
 DH3070!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3070!SPC GU       -   0.99997097  x   1.00000000  =   0.99997097
 DH3070!UTM  55      -   0.99997097  x   1.00033747  =   1.00030843
 DH3070
 DH3070_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5584584587(NAD 83)
 DH3070
 DH3070                          SUPERSEDED SURVEY CONTROL
 DH3070
 DH3070  NAD 83(1993)-  13 25 08.40752(N)    215 15 17.30559(W) AD(2004.00) B
 DH3070  ELLIP H (06/10/05)  184.560  (m)                       GP(2004.00) 3 2
 DH3070  GUVD04  (06/10/05)  130.54   (m)  EGM96    model used  GPS OBS        
 DH3070
 DH3070.Superseded values are not recommended for survey control.
 DH3070
 DH3070.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3070.See file dsdata.pdf to determine how the superseded data were derived.
 DH3070
 DH3070_MARKER: DD = SURVEY DISK
 DH3070_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3070_STAMPING: 1969
 DH3070_MARK LOGO: GUGS
 DH3070_PROJECTION: RECESSED 20 CENTIMETERS
 DH3070_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3070_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3070+STABILITY: SURFACE MOTION
 DH3070_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3070+SATELLITE: SATELLITE OBSERVATIONS - April 11, 2022
 DH3070
 DH3070  HISTORY     - Date     Condition        Report By
 DH3070  HISTORY     - 1993     MONUMENTED       GUGS
 DH3070  HISTORY     - 20040603 GOOD             GUAMLM
 DH3070  HISTORY     - 20220411 GOOD             NGS
 DH3070
 DH3070                          STATION DESCRIPTION
 DH3070
 DH3070'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 DH3070'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3070'OF YONA.
 DH3070'
 DH3070'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3070'AND DERO DRIVE, GO WEST ON DERO DRIVE FOR 0.5 MILE TO THE Y JUNCTION,
 DH3070'TURN LEFT TO LEO PALACE RESORT, ON ACCESS ROAD TO LEO PALACE RESORT,
 DH3070'GO FOR 2.5 MILE TURN LEFT PRIOR TO ENTRANCE TO RESORT.  STATION ON
 DH3070'RIGHT SIDE OF ACCESS ROAD.
 DH3070'
 DH3070'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.20M SOUTHEAST
 DH3070'FROM A TELEPHONE BOX, 15.90M SOUTHEAST FROM CENTER OF SEWER MAN HOLE
 DH3070'COVER (.60M DIA).
 DH3070'
 DH3070'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3070'STAMPED--1969--, SET IN A CONCRETE POST.
 DH3070
 DH3070                          STATION RECOVERY (2022)
 DH3070
 DH3070'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3070'HEAVY VEGETATION TO THE SOUTH AND EAST OF MARK DEGRADING GPS QUALITY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2737 ***********************************************************************
 DK2737  DESIGNATION -  GGN 1990
 DK2737  PID         -  DK2737
 DK2737  STATE/COUNTY-  GU/GUAM
 DK2737  COUNTRY     -  US
 DK2737  USGS QUAD   -  AGAT (2002)
 DK2737
 DK2737                         *CURRENT SURVEY CONTROL
 DK2737  ______________________________________________________________________
 DK2737* NAD 83(MA11) POSITION- 13 22 18.34966(N) 215 20 52.24564(W)   ADJUSTED
 DK2737* NAD 83(MA11) ELLIP HT-    56.123 (meters)        (06/27/12)   ADJUSTED
 DK2737* NAD 83(MA11) EPOCH   -  2010.00
 DK2737* GUVD04  ORTHO HEIGHT -     2.06  (meters)        6.8   (feet) LEVELING
 DK2737  ______________________________________________________________________
 DK2737  GEOID HEIGHT    -         54.044 (meters)                     GEOID12B
 DK2737  NAD 83(MA11) X  - -5,062,272.565 (meters)                     COMP
 DK2737  NAD 83(MA11) Y  -  3,590,639.136 (meters)                     COMP
 DK2737  NAD 83(MA11) Z  -  1,465,462.760 (meters)                     COMP
 DK2737  LAPLACE CORR    -          2.44  (seconds)                    DEFLEC12B
 DK2737  VERT ORDER      -  THIRD ?
 DK2737
 DK2737  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2737  Standards:
 DK2737         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2737            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2737  -------------------------------------------------------------------
 DK2737  NETWORK    1.58   1.57           0.56   0.71   0.80     -0.08824880
 DK2737  -------------------------------------------------------------------
 DK2737  Click here for local accuracies and other accuracy information.
 DK2737
 DK2737.The horizontal coordinates were established by GPS observations
 DK2737.and adjusted by the National Geodetic Survey in June 2012.
 DK2737
 DK2737.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2737.been affixed to the stable Mariana tectonic plate. 
 DK2737
 DK2737.The horizontal coordinates are valid at the epoch date displayed above
 DK2737.which is a decimal equivalence of Year/Month/Day.
 DK2737
 DK2737.The orthometric height was determined by differential leveling.
 DK2737.The vertical network tie was performed by a horz. field party for horz.
 DK2737.obs reductions. Reset procedures were used to establish the elevation.
 DK2737
 DK2737.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2737.GEOID12B height accuracy estimate available here.
 DK2737
 DK2737.Click photographs - Photos may exist for this station.
 DK2737
 DK2737.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2737
 DK2737.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2737
 DK2737.The ellipsoidal height was determined by GPS observations
 DK2737.and is referenced to NAD 83.
 DK2737
 DK2737. The following values were computed from the NAD 83(MA11) position.
 DK2737
 DK2737;                    North         East     Units Scale Factor Converg.
 DK2737;SPC GU       -   185,814.777    89,401.217   MT  1.00000139   -0 01 21.5
 DK2737;UTM  55      - 1,479,453.669   245,716.691   MT  1.00039994   -0 32 35.8
 DK2737
 DK2737!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2737!SPC GU       -   0.99999117  x   1.00000139  =   0.99999256
 DK2737!UTM  55      -   0.99999117  x   1.00039994  =   1.00039111
 DK2737
 DK2737:                Primary Azimuth Mark                     Grid Az
 DK2737:SPC GU       -  HAFA                                     200 11 02.9
 DK2737:UTM  55      -  HAFA                                     200 42 17.2
 DK2737
 DK2737_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4571679453(NAD 83)
 DK2737
 DK2737|---------------------------------------------------------------------|
 DK2737| PID    Reference Object                     Distance      Geod. Az  |
 DK2737|                                                           dddmmss.s |
 DK2737| DK2734 HAFA                                431.370 METERS 2000941.4 |
 DK2737|---------------------------------------------------------------------|
 DK2737
 DK2737                          SUPERSEDED SURVEY CONTROL
 DK2737
 DK2737  NAD 83(1993)-  13 22 18.34989(N)    215 20 52.24664(W) AD(2004.00) 1
 DK2737  ELLIP H (10/11/07)   56.102  (m)                       GP(2004.00) 4 2
 DK2737
 DK2737.Superseded values are not recommended for survey control.
 DK2737
 DK2737.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2737.See file dsdata.pdf to determine how the superseded data were derived.
 DK2737
 DK2737_MARKER: DD = SURVEY DISK
 DK2737_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DK2737_STAMPING: 1990
 DK2737_MARK LOGO: GUAMLM
 DK2737_PROJECTION: PROJECTING 10 CENTIMETERS
 DK2737_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2737_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2737+STABILITY: SURFACE MOTION
 DK2737_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2737+SATELLITE: SATELLITE OBSERVATIONS - July 15, 2007
 DK2737
 DK2737  HISTORY     - Date     Condition        Report By
 DK2737  HISTORY     - 1994     MONUMENTED       GUAMLM
 DK2737  HISTORY     - 20070715 GOOD             GUAMLM
 DK2737
 DK2737                          STATION DESCRIPTION
 DK2737
 DK2737'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DK2737'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2738 ***********************************************************************
 DK2738  DESIGNATION -  GGN 1998
 DK2738  PID         -  DK2738
 DK2738  STATE/COUNTY-  GU/GUAM
 DK2738  COUNTRY     -  US
 DK2738  USGS QUAD   -  AGAT (2002)
 DK2738
 DK2738                         *CURRENT SURVEY CONTROL
 DK2738  ______________________________________________________________________
 DK2738* NAD 83(MA11) POSITION- 13 22 01.47639(N) 215 20 57.08740(W)   ADJUSTED
 DK2738* NAD 83(MA11) ELLIP HT-    55.911 (meters)        (06/27/12)   ADJUSTED
 DK2738* NAD 83(MA11) EPOCH   -  2010.00
 DK2738* GUVD04  ORTHO HEIGHT -     1.88  (meters)        6.2   (feet) LEVELING
 DK2738  ______________________________________________________________________
 DK2738  GEOID HEIGHT    -         54.020 (meters)                     GEOID12B
 DK2738  NAD 83(MA11) X  - -5,062,285.908 (meters)                     COMP
 DK2738  NAD 83(MA11) Y  -  3,590,827.216 (meters)                     COMP
 DK2738  NAD 83(MA11) Z  -  1,464,958.217 (meters)                     COMP
 DK2738  LAPLACE CORR    -          2.50  (seconds)                    DEFLEC12B
 DK2738  VERT ORDER      -  THIRD ?
 DK2738
 DK2738  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2738  Standards:
 DK2738         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2738            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2738  -------------------------------------------------------------------
 DK2738  NETWORK    1.34   1.59           0.48   0.60   0.81     -0.14346400
 DK2738  -------------------------------------------------------------------
 DK2738  Click here for local accuracies and other accuracy information.
 DK2738
 DK2738.The horizontal coordinates were established by GPS observations
 DK2738.and adjusted by the National Geodetic Survey in June 2012.
 DK2738
 DK2738.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2738.been affixed to the stable Mariana tectonic plate. 
 DK2738
 DK2738.The horizontal coordinates are valid at the epoch date displayed above
 DK2738.which is a decimal equivalence of Year/Month/Day.
 DK2738
 DK2738.The orthometric height was determined by differential leveling.
 DK2738.The vertical network tie was performed by a horz. field party for horz.
 DK2738.obs reductions. Reset procedures were used to establish the elevation.
 DK2738
 DK2738.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2738.GEOID12B height accuracy estimate available here.
 DK2738
 DK2738.Click photographs - Photos may exist for this station.
 DK2738
 DK2738.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2738
 DK2738.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2738
 DK2738.The ellipsoidal height was determined by GPS observations
 DK2738.and is referenced to NAD 83.
 DK2738
 DK2738. The following values were computed from the NAD 83(MA11) position.
 DK2738
 DK2738;                    North         East     Units Scale Factor Converg.
 DK2738;SPC GU       -   185,296.292    89,255.324   MT  1.00000143   -0 01 22.6
 DK2738;UTM  55      - 1,478,936.324   245,566.034   MT  1.00040089   -0 32 36.2
 DK2738
 DK2738!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2738!SPC GU       -   0.99999121  x   1.00000143  =   0.99999264
 DK2738!UTM  55      -   0.99999121  x   1.00040089  =   1.00039209
 DK2738
 DK2738_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4556678936(NAD 83)
 DK2738
 DK2738|---------------------------------------------------------------------|
 DK2738| PID    Reference Object                     Distance      Geod. Az  |
 DK2738|                                                           dddmmss.s |
 DK2738| DK2734 HAFA                                113.644 METERS 35829     |
 DK2738|---------------------------------------------------------------------|
 DK2738
 DK2738                          SUPERSEDED SURVEY CONTROL
 DK2738
 DK2738  NAD 83(1993)-  13 22 01.47660(N)    215 20 57.08839(W) AD(2004.00) 1
 DK2738  ELLIP H (10/11/07)   55.888  (m)                       GP(2004.00) 4 2
 DK2738
 DK2738.Superseded values are not recommended for survey control.
 DK2738
 DK2738.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2738.See file dsdata.pdf to determine how the superseded data were derived.
 DK2738
 DK2738_MARKER: DD = SURVEY DISK
 DK2738_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DK2738_STAMPING: 1998
 DK2738_MARK LOGO: GUAMLM
 DK2738_PROJECTION: RECESSED 10 CENTIMETERS
 DK2738_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET
 DK2738_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2738+STABILITY: SURFACE MOTION
 DK2738_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2738+SATELLITE: SATELLITE OBSERVATIONS - July 15, 2007
 DK2738
 DK2738  HISTORY     - Date     Condition        Report By
 DK2738  HISTORY     - 1994     MONUMENTED       GUAMLM
 DK2738  HISTORY     - 20070715 GOOD             GUAMLM
 DK2738
 DK2738                          STATION DESCRIPTION
 DK2738
 DK2738'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DK2738'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3016 ***********************************************************************
 DH3016  DESIGNATION -  GGN 2171
 DH3016  PID         -  DH3016
 DH3016  STATE/COUNTY-  GU/GUAM
 DH3016  COUNTRY     -  US
 DH3016  USGS QUAD   -  HAGATNA (2002)
 DH3016
 DH3016                         *CURRENT SURVEY CONTROL
 DH3016  ______________________________________________________________________
 DH3016* NAD 83(1986) POSITION- 13 26 13.     (N) 215 12 38.     (W)   SCALED
 DH3016* GUVD04  ORTHO HEIGHT -    43.233 (meters)      141.84  (feet) ADJUSTED
 DH3016  ______________________________________________________________________
 DH3016  GEOID HEIGHT    -         54.083 (meters)                     GEOID12B
 DH3016  VERT ORDER      -  FIRST     CLASS II
 DH3016
 DH3016.The horizontal coordinates were scaled from a map and have
 DH3016.an estimated accuracy of +/- 6 seconds.
 DH3016
 DH3016.The orthometric height was determined by differential leveling and
 DH3016.adjusted by the NATIONAL GEODETIC SURVEY
 DH3016.in May 2005.
 DH3016
 DH3016.No vertical observational check was made to the station.
 DH3016
 DH3016.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3016.GEOID12B height accuracy estimate available here.
 DH3016
 DH3016.Click photographs - Photos may exist for this station.
 DH3016
 DH3016;                    North         East    Units  Estimated Accuracy
 DH3016;SPC GU       -   193,020.      104,270.      MT  (+/- 180 meters Scaled)
 DH3016
 DH3016_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ606865(NAD 83)
 DH3016
 DH3016                          SUPERSEDED SURVEY CONTROL
 DH3016
 DH3016.No superseded survey control is available for this station.
 DH3016
 DH3016_MARKER: DD = SURVEY DISK
 DH3016_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3016_STAMPING: 2171
 DH3016_MARK LOGO: GUAMLM
 DH3016_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3016_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3016+STABILITY: SURFACE MOTION
 DH3016_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3016+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3016
 DH3016  HISTORY     - Date     Condition        Report By
 DH3016  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3016
 DH3016                          STATION DESCRIPTION
 DH3016
 DH3016'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3016'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3016'OF MANGILAO.
 DH3016'
 DH3016'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF VIETNAM
 DH3016'VETERANS HIGHWAY (ROUTE 10) AND UNIVSALITY DRIVE, GO WEST ON VIETNAM
 DH3016'VETERANS HIGHWAY (ROUTE 10) FOR 0.6 MILES, TO THE STATION ON THE SOUTH
 DH3016'SIDE OF ROUTE 10.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH THE
 DH3016'SURFACE.
 DH3016'
 DH3016'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.70M SOUTHEAST
 DH3016'OF CENTERLINE OF ROUTE 10, 6.10M NORTHEAST OF A CONCRETE POWER POLE.
 DH3016'
 DH3016'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3016'STAMPED--2171--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3017 ***********************************************************************
 DH3017  DESIGNATION -  GGN 2205
 DH3017  PID         -  DH3017
 DH3017  STATE/COUNTY-  GU/GUAM
 DH3017  COUNTRY     -  US
 DH3017  USGS QUAD   -  TALOFOFO (2002)
 DH3017
 DH3017                         *CURRENT SURVEY CONTROL
 DH3017  ______________________________________________________________________
 DH3017* NAD 83(MA11) POSITION- 13 18 35.91957(N) 215 14 12.12951(W)   ADJUSTED
 DH3017* NAD 83(MA11) ELLIP HT-   158.148 (meters)        (03/30/18)   ADJUSTED
 DH3017* NAD 83(MA11) EPOCH   -  2010.00
 DH3017* GUVD04  ORTHO HEIGHT -   104.971 (meters)      344.39  (feet) ADJUSTED
 DH3017  ______________________________________________________________________
 DH3017  GEOID HEIGHT    -         53.223 (meters)                     GEOID12B
 DH3017  NAD 83(MA11) X  - -5,070,597.606 (meters)                     COMP
 DH3017  NAD 83(MA11) Y  -  3,581,779.809 (meters)                     COMP
 DH3017  NAD 83(MA11) Z  -  1,458,835.040 (meters)                     COMP
 DH3017  LAPLACE CORR    -         -4.57  (seconds)                    DEFLEC12B
 DH3017  VERT ORDER      -  FIRST     CLASS II
 DH3017
 DH3017  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3017  Standards:
 DH3017         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3017            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3017  -------------------------------------------------------------------
 DH3017  NETWORK    1.86   3.29           0.70   0.81   1.68      0.12126891
 DH3017  -------------------------------------------------------------------
 DH3017  Click here for local accuracies and other accuracy information.
 DH3017
 DH3017.The horizontal coordinates were established by GPS observations
 DH3017.and adjusted by the National Geodetic Survey in March 2018.
 DH3017
 DH3017.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3017.been affixed to the stable Mariana tectonic plate. 
 DH3017
 DH3017.The horizontal coordinates are valid at the epoch date displayed above
 DH3017.which is a decimal equivalence of Year/Month/Day.
 DH3017
 DH3017.The orthometric height was determined by differential leveling and
 DH3017.adjusted by the NATIONAL GEODETIC SURVEY
 DH3017.in May 2005.
 DH3017
 DH3017.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3017.GEOID12B height accuracy estimate available here.
 DH3017
 DH3017.Click photographs - Photos may exist for this station.
 DH3017
 DH3017.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3017
 DH3017.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3017
 DH3017.The ellipsoidal height was determined by GPS observations
 DH3017.and is referenced to NAD 83.
 DH3017
 DH3017. The following values were computed from the NAD 83(MA11) position.
 DH3017
 DH3017;                    North         East     Units Scale Factor Converg.
 DH3017;SPC GU       -   178,977.110   101,440.749   MT  1.00000003   +0 00 11.0
 DH3017;UTM  55      - 1,472,504.616   257,698.080   MT  1.00032633   -0 30 54.7
 DH3017
 DH3017!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3017!SPC GU       -   0.99997513  x   1.00000003  =   0.99997516
 DH3017!UTM  55      -   0.99997513  x   1.00032633  =   1.00030145
 DH3017
 DH3017_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5769872504(NAD 83)
 DH3017
 DH3017                          SUPERSEDED SURVEY CONTROL
 DH3017
 DH3017  NAD 83(MA11)-  13 18 35.92128(N)    215 14 12.13098(W) AD(2010.00) 0
 DH3017  ELLIP H (06/27/12)  158.207  (m)                       GP(2010.00)    
 DH3017  NAD 83(1993)-  13 18 35.92053(N)    215 14 12.13135(W) AD(2004.00) A
 DH3017  ELLIP H (06/10/05)  158.164  (m)                       GP(2004.00) 3 2
 DH3017  GUVD04              104.97   (m)          344.4    (f) LEVELING    3  
 DH3017
 DH3017.Superseded values are not recommended for survey control.
 DH3017
 DH3017.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3017.See file dsdata.pdf to determine how the superseded data were derived.
 DH3017
 DH3017_MARKER: DD = SURVEY DISK
 DH3017_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3017_STAMPING: 2205
 DH3017_MARK LOGO: GUAMLM
 DH3017_PROJECTION: RECESSED 15 CENTIMETERS
 DH3017_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3017_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3017+STABILITY: SURFACE MOTION
 DH3017_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3017+SATELLITE: SATELLITE OBSERVATIONS - April 10, 2022
 DH3017
 DH3017  HISTORY     - Date     Condition        Report By
 DH3017  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3017  HISTORY     - 20120412 GOOD             GUAMLM
 DH3017  HISTORY     - 20170717 GOOD             GUAMLM
 DH3017  HISTORY     - 20220410 GOOD             NGS
 DH3017
 DH3017                          STATION DESCRIPTION
 DH3017
 DH3017'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3017'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3017'OF INARAJAN.
 DH3017'
 DH3017'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3017'ROUTE 4A, GO SOUTH ON ROUTE 4 FOR 2.5 MILES, TO THE STATION ON THE
 DH3017'EAST OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT 6 INCHES BELOW
 DH3017'THE SURFACE ENCASED WITH A CAST IRON HOUSING.
 DH3017'
 DH3017'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.60M EAST OF
 DH3017'CENTERLINE OF ROUTE 4, 14.93M SOUTHWEST OF A CONCRETE POWER POLE AND
 DH3017'7.60M NORTH, NORTHWEST OF A FIRE HYDRANT.
 DH3017'
 DH3017'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3017'STAMPED--2205--, SET IN A CONCRETE POST.
 DH3017
 DH3017                          STATION RECOVERY (2012)
 DH3017
 DH3017'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DH3017'RECOVERED AS DESCRIBED.
 DH3017
 DH3017                          STATION RECOVERY (2017)
 DH3017
 DH3017'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 DH3017'RECOVERED AS DESCRIBED.
 DH3017
 DH3017                          STATION RECOVERY (2022)
 DH3017
 DH3017'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3017'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2739 ***********************************************************************
 DK2739  DESIGNATION -  GGN 2235
 DK2739  PID         -  DK2739
 DK2739  STATE/COUNTY-  GU/GUAM
 DK2739  COUNTRY     -  US
 DK2739  USGS QUAD   -  AGAT (2002)
 DK2739
 DK2739                         *CURRENT SURVEY CONTROL
 DK2739  ______________________________________________________________________
 DK2739* NAD 83(MA11) POSITION- 13 22 40.80127(N) 215 20 51.24415(W)   ADJUSTED
 DK2739* NAD 83(MA11) ELLIP HT-    56.881 (meters)        (06/27/12)   ADJUSTED
 DK2739* NAD 83(MA11) EPOCH   -  2010.00
 DK2739* GUVD04  ORTHO HEIGHT -     2.80  (meters)        9.2   (feet) LEVELING
 DK2739  ______________________________________________________________________
 DK2739  GEOID HEIGHT    -         54.064 (meters)                     GEOID12B
 DK2739  NAD 83(MA11) X  - -5,062,160.415 (meters)                     COMP
 DK2739  NAD 83(MA11) Y  -  3,590,522.645 (meters)                     COMP
 DK2739  NAD 83(MA11) Z  -  1,466,134.201 (meters)                     COMP
 DK2739  LAPLACE CORR    -          2.44  (seconds)                    DEFLEC12B
 DK2739  VERT ORDER      -  THIRD ?
 DK2739
 DK2739  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2739  Standards:
 DK2739         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2739            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2739  -------------------------------------------------------------------
 DK2739  NETWORK    2.62   1.96           0.85   1.22   1.00     -0.05669920
 DK2739  -------------------------------------------------------------------
 DK2739  Click here for local accuracies and other accuracy information.
 DK2739
 DK2739.The horizontal coordinates were established by GPS observations
 DK2739.and adjusted by the National Geodetic Survey in June 2012.
 DK2739
 DK2739.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2739.been affixed to the stable Mariana tectonic plate. 
 DK2739
 DK2739.The horizontal coordinates are valid at the epoch date displayed above
 DK2739.which is a decimal equivalence of Year/Month/Day.
 DK2739
 DK2739.The orthometric height was determined by differential leveling.
 DK2739.The vertical network tie was performed by a horz. field party for horz.
 DK2739.obs reductions. Reset procedures were used to establish the elevation.
 DK2739
 DK2739.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2739.GEOID12B height accuracy estimate available here.
 DK2739
 DK2739.Click photographs - Photos may exist for this station.
 DK2739
 DK2739.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2739
 DK2739.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2739
 DK2739.The ellipsoidal height was determined by GPS observations
 DK2739.and is referenced to NAD 83.
 DK2739
 DK2739. The following values were computed from the NAD 83(MA11) position.
 DK2739
 DK2739;                    North         East     Units Scale Factor Converg.
 DK2739;SPC GU       -   186,504.739    89,431.622   MT  1.00000138   -0 01 21.3
 DK2739;UTM  55      - 1,480,143.601   245,753.381   MT  1.00039971   -0 32 36.5
 DK2739
 DK2739!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2739!SPC GU       -   0.99999106  x   1.00000138  =   0.99999244
 DK2739!UTM  55      -   0.99999106  x   1.00039971  =   1.00039076
 DK2739
 DK2739_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4575380143(NAD 83)
 DK2739
 DK2739                          SUPERSEDED SURVEY CONTROL
 DK2739
 DK2739  NAD 83(1993)-  13 22 40.80151(N)    215 20 51.24507(W) AD(2004.00) 1
 DK2739  ELLIP H (10/11/07)   56.860  (m)                       GP(2004.00) 4 2
 DK2739
 DK2739.Superseded values are not recommended for survey control.
 DK2739
 DK2739.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2739.See file dsdata.pdf to determine how the superseded data were derived.
 DK2739
 DK2739_MARKER: DD = SURVEY DISK
 DK2739_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DK2739_STAMPING: 2235
 DK2739_MARK LOGO: GUAMLM
 DK2739_PROJECTION: RECESSED 10 CENTIMETERS
 DK2739_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2739_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2739+STABILITY: SURFACE MOTION
 DK2739_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2739+SATELLITE: SATELLITE OBSERVATIONS - July 15, 2007
 DK2739
 DK2739  HISTORY     - Date     Condition        Report By
 DK2739  HISTORY     - 1994     MONUMENTED       GUAMLM
 DK2739  HISTORY     - 20070715 GOOD             GUAMLM
 DK2739
 DK2739                          STATION DESCRIPTION
 DK2739
 DK2739'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DK2739'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2740 ***********************************************************************
 DK2740  DESIGNATION -  GGN 2240
 DK2740  PID         -  DK2740
 DK2740  STATE/COUNTY-  GU/GUAM
 DK2740  COUNTRY     -  US
 DK2740  USGS QUAD   -  AGAT (2002)
 DK2740
 DK2740                         *CURRENT SURVEY CONTROL
 DK2740  ______________________________________________________________________
 DK2740* NAD 83(MA11) POSITION- 13 21 31.78721(N) 215 21 03.84641(W)   ADJUSTED
 DK2740* NAD 83(MA11) ELLIP HT-    58.125 (meters)        (06/27/12)   ADJUSTED
 DK2740* NAD 83(MA11) EPOCH   -  2010.00
 DK2740* GUVD04  ORTHO HEIGHT -     4.14  (meters)       13.6   (feet) LEVELING
 DK2740  ______________________________________________________________________
 DK2740  GEOID HEIGHT    -         53.974 (meters)                     GEOID12B
 DK2740  NAD 83(MA11) X  - -5,062,341.989 (meters)                     COMP
 DK2740  NAD 83(MA11) Y  -  3,591,116.353 (meters)                     COMP
 DK2740  NAD 83(MA11) Z  -  1,464,071.028 (meters)                     COMP
 DK2740  LAPLACE CORR    -          2.55  (seconds)                    DEFLEC12B
 DK2740  VERT ORDER      -  THIRD ?
 DK2740
 DK2740  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2740  Standards:
 DK2740         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2740            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2740  -------------------------------------------------------------------
 DK2740  NETWORK    2.03   1.90           0.80   0.85   0.97     -0.21485410
 DK2740  -------------------------------------------------------------------
 DK2740  Click here for local accuracies and other accuracy information.
 DK2740
 DK2740.The horizontal coordinates were established by GPS observations
 DK2740.and adjusted by the National Geodetic Survey in June 2012.
 DK2740
 DK2740.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2740.been affixed to the stable Mariana tectonic plate. 
 DK2740
 DK2740.The horizontal coordinates are valid at the epoch date displayed above
 DK2740.which is a decimal equivalence of Year/Month/Day.
 DK2740
 DK2740.The orthometric height was determined by differential leveling.
 DK2740.The vertical network tie was performed by a horz. field party for horz.
 DK2740.obs reductions. Reset procedures were used to establish the elevation.
 DK2740
 DK2740.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2740.GEOID12B height accuracy estimate available here.
 DK2740
 DK2740.Click photographs - Photos may exist for this station.
 DK2740
 DK2740.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2740
 DK2740.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2740
 DK2740.The ellipsoidal height was determined by GPS observations
 DK2740.and is referenced to NAD 83.
 DK2740
 DK2740. The following values were computed from the NAD 83(MA11) position.
 DK2740
 DK2740;                    North         East     Units Scale Factor Converg.
 DK2740;SPC GU       -   184,383.978    89,051.575   MT  1.00000148   -0 01 24.1
 DK2740;UTM  55      - 1,478,025.534   245,353.923   MT  1.00040222   -0 32 36.6
 DK2740
 DK2740!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2740!SPC GU       -   0.99999086  x   1.00000148  =   0.99999234
 DK2740!UTM  55      -   0.99999086  x   1.00040222  =   1.00039308
 DK2740
 DK2740_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4535378025(NAD 83)
 DK2740
 DK2740|---------------------------------------------------------------------|
 DK2740| PID    Reference Object                     Distance      Geod. Az  |
 DK2740|                                                           dddmmss.s |
 DK2740| DH3018 GGN 2242                            257.020 METERS 13918     |
 DK2740|---------------------------------------------------------------------|
 DK2740
 DK2740                          SUPERSEDED SURVEY CONTROL
 DK2740
 DK2740  NAD 83(1993)-  13 21 31.78744(N)    215 21 03.84739(W) AD(2004.00) 1
 DK2740  ELLIP H (10/11/07)   58.103  (m)                       GP(2004.00) 4 2
 DK2740
 DK2740.Superseded values are not recommended for survey control.
 DK2740
 DK2740.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2740.See file dsdata.pdf to determine how the superseded data were derived.
 DK2740
 DK2740_MARKER: DD = SURVEY DISK
 DK2740_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DK2740_STAMPING: 2240
 DK2740_MARK LOGO: GUAMLM
 DK2740_PROJECTION: RECESSED 10 CENTIMETERS
 DK2740_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2740_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2740+STABILITY: SURFACE MOTION
 DK2740_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2740+SATELLITE: SATELLITE OBSERVATIONS - July 15, 2007
 DK2740
 DK2740  HISTORY     - Date     Condition        Report By
 DK2740  HISTORY     - 1994     MONUMENTED       GUAMLM
 DK2740  HISTORY     - 20070715 GOOD             GUAMLM
 DK2740
 DK2740                          STATION DESCRIPTION
 DK2740
 DK2740'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DK2740'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3018 ***********************************************************************
 DH3018  DESIGNATION -  GGN 2242
 DH3018  PID         -  DH3018
 DH3018  STATE/COUNTY-  GU/GUAM
 DH3018  COUNTRY     -  US
 DH3018  USGS QUAD   -  AGAT (2002)
 DH3018
 DH3018                         *CURRENT SURVEY CONTROL
 DH3018  ______________________________________________________________________
 DH3018* NAD 83(MA11) POSITION- 13 21 25.44635(N) 215 20 58.27690(W)   ADJUSTED
 DH3018* NAD 83(MA11) ELLIP HT-    68.197 (meters)        (06/27/12)   ADJUSTED
 DH3018* NAD 83(MA11) EPOCH   -  2010.00
 DH3018* GUVD04  ORTHO HEIGHT -    14.213 (meters)       46.63  (feet) ADJUSTED
 DH3018  ______________________________________________________________________
 DH3018  GEOID HEIGHT    -         53.974 (meters)                     GEOID12B
 DH3018  NAD 83(MA11) X  - -5,062,483.667 (meters)                     COMP
 DH3018  NAD 83(MA11) Y  -  3,591,011.376 (meters)                     COMP
 DH3018  NAD 83(MA11) Z  -  1,463,883.761 (meters)                     COMP
 DH3018  LAPLACE CORR    -          2.43  (seconds)                    DEFLEC12B
 DH3018  VERT ORDER      -  FIRST     CLASS II
 DH3018
 DH3018  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3018  Standards:
 DH3018         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3018            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3018  -------------------------------------------------------------------
 DH3018  NETWORK    1.85   1.82           0.76   0.75   0.93     -0.19150720
 DH3018  -------------------------------------------------------------------
 DH3018  Click here for local accuracies and other accuracy information.
 DH3018
 DH3018.The horizontal coordinates were established by GPS observations
 DH3018.and adjusted by the National Geodetic Survey in June 2012.
 DH3018
 DH3018.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3018.been affixed to the stable Mariana tectonic plate. 
 DH3018
 DH3018.The horizontal coordinates are valid at the epoch date displayed above
 DH3018.which is a decimal equivalence of Year/Month/Day.
 DH3018
 DH3018.The orthometric height was determined by differential leveling and
 DH3018.adjusted by the NATIONAL GEODETIC SURVEY
 DH3018.in May 2005.
 DH3018
 DH3018.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3018.GEOID12B height accuracy estimate available here.
 DH3018
 DH3018.Click photographs - Photos may exist for this station.
 DH3018
 DH3018.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3018
 DH3018.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3018
 DH3018.The ellipsoidal height was determined by GPS observations
 DH3018.and is referenced to NAD 83.
 DH3018
 DH3018. The following values were computed from the NAD 83(MA11) position.
 DH3018
 DH3018;                    North         East     Units Scale Factor Converg.
 DH3018;SPC GU       -   184,189.045    89,219.088   MT  1.00000144   -0 01 22.8
 DH3018;UTM  55      - 1,477,829.010   245,519.726   MT  1.00040118   -0 32 35.1
 DH3018
 DH3018!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3018!SPC GU       -   0.99998928  x   1.00000144  =   0.99999072
 DH3018!UTM  55      -   0.99998928  x   1.00040118  =   1.00039045
 DH3018
 DH3018_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4551977829(NAD 83)
 DH3018
 DH3018|---------------------------------------------------------------------|
 DH3018| PID    Reference Object                     Distance      Geod. Az  |
 DH3018|                                                           dddmmss.s |
 DH3018| DK2740 GGN 2240                            257.020 METERS 31918     |
 DH3018|---------------------------------------------------------------------|
 DH3018
 DH3018                          SUPERSEDED SURVEY CONTROL
 DH3018
 DH3018  NAD 83(1993)-  13 21 25.44658(N)    215 20 58.27782(W) AD(2004.00) 1
 DH3018  ELLIP H (10/11/07)   68.174  (m)                       GP(2004.00) 4 2
 DH3018  GUVD04               14.21   (m)           46.6    (f) LEVELING    3  
 DH3018
 DH3018.Superseded values are not recommended for survey control.
 DH3018
 DH3018.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3018.See file dsdata.pdf to determine how the superseded data were derived.
 DH3018
 DH3018_MARKER: DD = SURVEY DISK
 DH3018_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3018_STAMPING: 2242
 DH3018_MARK LOGO: GUAMLM
 DH3018_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3018_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3018+STABILITY: SURFACE MOTION
 DH3018_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3018+SATELLITE: SATELLITE OBSERVATIONS - July 16, 2007
 DH3018
 DH3018  HISTORY     - Date     Condition        Report By
 DH3018  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3018  HISTORY     - 20070716 GOOD             GUAMLM
 DH3018
 DH3018                          STATION DESCRIPTION
 DH3018
 DH3018'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3018'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3018'OF AGAT.
 DH3018'
 DH3018'TO REACH NARRATIVE- TO REACH THE STATION FROM THE SOUTH ENTRANCE OF
 DH3018'NIMITZ BEACH PARK AND ROUTE 2, GO SOUTH ON ROUTE 2 FOR 0.5 MILES TO
 DH3018'THE STATION ON THE WEST SIDE OF ROUTE 2.  THE STATION IS 4 INCHES
 DH3018'BELOW THE SURFACE ENCASED IN A CAST IRON HOUSING WITH THE WORD SURVEY
 DH3018'ON COVER.
 DH3018'
 DH3018'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12M SOUTHWEST OF
 DH3018'CENTERLINE OF ROUTE 2, 1.90M SOUTHEAST OF THE WEST CORNER OF A
 DH3018'HEADWALL, 15M SOUTHEAST OF THE SOUTHEAST CORNER OF BUS STATION (STA.
 DH3018'A-41) AND 13.40M NORTHWEST OF WOODEN POWER POLE.
 DH3018'
 DH3018'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3018'STAMPED--2242--, SET IN A CONCRETE POST.
 DH3018
 DH3018                          STATION RECOVERY (2007)
 DH3018
 DH3018'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DH3018'MARK RECOVERED DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3019 ***********************************************************************
 DH3019  DESIGNATION -  GGN 2250
 DH3019  PID         -  DH3019
 DH3019  STATE/COUNTY-  GU/GUAM
 DH3019  COUNTRY     -  US
 DH3019  USGS QUAD   -  AGAT (2002)
 DH3019
 DH3019                         *CURRENT SURVEY CONTROL
 DH3019  ______________________________________________________________________
 DH3019* NAD 83(1986) POSITION- 13 20 42.     (N) 215 20 37.     (W)   SCALED
 DH3019* GUVD04  ORTHO HEIGHT -   104.512 (meters)      342.89  (feet) ADJUSTED
 DH3019  ______________________________________________________________________
 DH3019  GEOID HEIGHT    -         53.930 (meters)                     GEOID12B
 DH3019  VERT ORDER      -  FIRST     CLASS II
 DH3019
 DH3019.The horizontal coordinates were scaled from a map and have
 DH3019.an estimated accuracy of +/- 6 seconds.
 DH3019
 DH3019.The orthometric height was determined by differential leveling and
 DH3019.adjusted by the NATIONAL GEODETIC SURVEY
 DH3019.in May 2005.
 DH3019
 DH3019.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3019.GEOID12B height accuracy estimate available here.
 DH3019
 DH3019.Click photographs - Photos may exist for this station.
 DH3019
 DH3019;                    North         East    Units  Estimated Accuracy
 DH3019;SPC GU       -   182,850.       89,860.      MT  (+/- 180 meters Scaled)
 DH3019
 DH3019_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ461764(NAD 83)
 DH3019
 DH3019                          SUPERSEDED SURVEY CONTROL
 DH3019
 DH3019.No superseded survey control is available for this station.
 DH3019
 DH3019_MARKER: DD = SURVEY DISK
 DH3019_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3019_STAMPING: 2250
 DH3019_MARK LOGO: GUAMLM
 DH3019_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3019_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3019+STABILITY: SURFACE MOTION
 DH3019_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3019+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3019
 DH3019  HISTORY     - Date     Condition        Report By
 DH3019  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3019
 DH3019                          STATION DESCRIPTION
 DH3019
 DH3019'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3019'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3019'OF AGAT.
 DH3019'
 DH3019'TO REACH NARRATIVE- TO REACH THE STATION FROM THE SOUTH ENTRANCE OF
 DH3019'NIMITZ BEACH PARK AND ROUTE 2, GO SOUTH ON ROUTE 2 FOR 1.5 MILES TO
 DH3019'THE STATION ON THE LEFT SIDE OF ROUTE 2.  THE STATION IS NORTHEAST OF
 DH3019'TORRES ADVENTISTA ST.  STATION IS CONCRETE MONUMENT FLUSH WITH THE
 DH3019'SURFACE.
 DH3019'
 DH3019'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.0M NORTHEAST
 DH3019'OF CENTERLINE OF ROUTE 2, 10.40M SOUTHWEST OF A CONCRETE POWER POLE
 DH3019'(DDM-55) AND 19.20M NORTHEAST OF THE NORTHWEST CORNER OF A BUS STATION
 DH3019'(STA. A-45).
 DH3019'
 DH3019'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3019'STAMPED--2250--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3071 ***********************************************************************
 DH3071  DESIGNATION -  GGN 2256
 DH3071  PID         -  DH3071
 DH3071  STATE/COUNTY-  GU/GUAM
 DH3071  COUNTRY     -  US
 DH3071  USGS QUAD   -  AGAT (2002)
 DH3071
 DH3071                         *CURRENT SURVEY CONTROL
 DH3071  ______________________________________________________________________
 DH3071* NAD 83(MA11) POSITION- 13 20 14.05760(N) 215 20 26.82497(W)   ADJUSTED
 DH3071* NAD 83(MA11) ELLIP HT-   183.561 (meters)        (06/27/12)   ADJUSTED
 DH3071* NAD 83(MA11) EPOCH   -  2010.00
 DH3071* GUVD04  ORTHO HEIGHT -   129.712 (meters)      425.56  (feet) ADJUSTED
 DH3071  ______________________________________________________________________
 DH3071  GEOID HEIGHT    -         53.885 (meters)                     GEOID12B
 DH3071  NAD 83(MA11) X  - -5,063,535.881 (meters)                     COMP
 DH3071  NAD 83(MA11) Y  -  3,590,597.281 (meters)                     COMP
 DH3071  NAD 83(MA11) Z  -  1,461,775.724 (meters)                     COMP
 DH3071  LAPLACE CORR    -          1.74  (seconds)                    DEFLEC12B
 DH3071  VERT ORDER      -  FIRST     CLASS II
 DH3071
 DH3071  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3071  Standards:
 DH3071         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3071            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3071  -------------------------------------------------------------------
 DH3071  NETWORK    5.57   5.45           1.87   2.49   2.78      0.39374660
 DH3071  -------------------------------------------------------------------
 DH3071  Click here for local accuracies and other accuracy information.
 DH3071
 DH3071.The horizontal coordinates were established by GPS observations
 DH3071.and adjusted by the National Geodetic Survey in June 2012.
 DH3071
 DH3071.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3071.been affixed to the stable Mariana tectonic plate. 
 DH3071
 DH3071.The horizontal coordinates are valid at the epoch date displayed above
 DH3071.which is a decimal equivalence of Year/Month/Day.
 DH3071
 DH3071.The orthometric height was determined by differential leveling and
 DH3071.adjusted by the NATIONAL GEODETIC SURVEY
 DH3071.in May 2005.
 DH3071
 DH3071.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3071.GEOID12B height accuracy estimate available here.
 DH3071
 DH3071.Click photographs - Photos may exist for this station.
 DH3071
 DH3071.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3071
 DH3071.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3071
 DH3071.The ellipsoidal height was determined by GPS observations
 DH3071.and is referenced to NAD 83.
 DH3071
 DH3071. The following values were computed from the NAD 83(MA11) position.
 DH3071
 DH3071;                    North         East     Units Scale Factor Converg.
 DH3071;SPC GU       -   181,994.795    90,164.706   MT  1.00000120   -0 01 15.4
 DH3071;UTM  55      - 1,475,625.398   246,445.770   MT  1.00039536   -0 32 25.0
 DH3071
 DH3071!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3071!SPC GU       -   0.99997113  x   1.00000120  =   0.99997233
 DH3071!UTM  55      -   0.99997113  x   1.00039536  =   1.00036648
 DH3071
 DH3071_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4644575625(NAD 83)
 DH3071
 DH3071                          SUPERSEDED SURVEY CONTROL
 DH3071
 DH3071  NAD 83(1993)-  13 20 14.05723(N)    215 20 26.82531(W) AD(2004.00) A
 DH3071  ELLIP H (06/10/05)  183.559  (m)                       GP(2004.00) 3 2
 DH3071  GUVD04              129.71   (m)          425.6    (f) LEVELING    3  
 DH3071
 DH3071.Superseded values are not recommended for survey control.
 DH3071
 DH3071.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3071.See file dsdata.pdf to determine how the superseded data were derived.
 DH3071
 DH3071_MARKER: DD = SURVEY DISK
 DH3071_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3071_STAMPING: 2256
 DH3071_MARK LOGO: GUGS
 DH3071_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3071_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3071+STABILITY: SURFACE MOTION
 DH3071_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3071+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 DH3071
 DH3071  HISTORY     - Date     Condition        Report By
 DH3071  HISTORY     - 1993     MONUMENTED       GUGS
 DH3071  HISTORY     - 20040603 GOOD             GUAMLM
 DH3071
 DH3071                          STATION DESCRIPTION
 DH3071
 DH3071'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3071'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3071'OF UMATAC.
 DH3071'
 DH3071'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 2A
 DH3071'AND ROUTE 5, GO SOUTH ON ROUTE 2 FOR 4.2 MILE, TO THE STATION ON THE
 DH3071'RIGHT SIDE OF ROUTE 2.  THE STATION IS ON THE SOUTHWEST CORNER
 DH3071'ENTRANCE TO SELLA BAY OVERLOOK.
 DH3071'
 DH3071'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.00M SOUTHWEST
 DH3071'FROM CENTERLINE OF ROUTE 2, 11.20M SOUTH OF CENTERLINE ENTRANCE TO
 DH3071'OVERLOOK AND 6.50M NORTHEAST OF TELEPHONE BOX (FOGRNACS-3).
 DH3071'
 DH3071'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3071'STAMPED--2256--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3020 ***********************************************************************
 DH3020  DESIGNATION -  GGN 2288
 DH3020  PID         -  DH3020
 DH3020  STATE/COUNTY-  GU/GUAM
 DH3020  COUNTRY     -  US
 DH3020  USGS QUAD   -  MERIZO (2002)
 DH3020
 DH3020                         *CURRENT SURVEY CONTROL
 DH3020  ______________________________________________________________________
 DH3020* NAD 83(1986) POSITION- 13 16 39.     (N) 215 20 08.     (W)   SCALED
 DH3020* GUVD04  ORTHO HEIGHT -     4.394 (meters)       14.42  (feet) ADJUSTED
 DH3020  ______________________________________________________________________
 DH3020  GEOID HEIGHT    -         53.324 (meters)                     GEOID12B
 DH3020  VERT ORDER      -  FIRST     CLASS II
 DH3020
 DH3020.The horizontal coordinates were scaled from a map and have
 DH3020.an estimated accuracy of +/- 6 seconds.
 DH3020
 DH3020.The orthometric height was determined by differential leveling and
 DH3020.adjusted by the NATIONAL GEODETIC SURVEY
 DH3020.in May 2005.
 DH3020
 DH3020.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3020.GEOID12B height accuracy estimate available here.
 DH3020
 DH3020.Click photographs - Photos may exist for this station.
 DH3020
 DH3020;                    North         East    Units  Estimated Accuracy
 DH3020;SPC GU       -   175,390.       90,730.      MT  (+/- 180 meters Scaled)
 DH3020
 DH3020_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ469690(NAD 83)
 DH3020
 DH3020                          SUPERSEDED SURVEY CONTROL
 DH3020
 DH3020.No superseded survey control is available for this station.
 DH3020
 DH3020_MARKER: DD = SURVEY DISK
 DH3020_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3020_STAMPING: 2288
 DH3020_MARK LOGO: GUAMLM
 DH3020_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3020_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3020+STABILITY: SURFACE MOTION
 DH3020_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3020+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3020
 DH3020  HISTORY     - Date     Condition        Report By
 DH3020  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3020
 DH3020                          STATION DESCRIPTION
 DH3020
 DH3020'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3020'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3020'OF MERIZO.
 DH3020'
 DH3020'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3020'ROUTE 4 AND PAGAT, GO WEST ON ROUTE 4, FOR 1.0 MILE TO THE STATION ON
 DH3020'THE RIGHT SIDE OF ROUTE 4.  STATION IS WEST OF GUAM WATERWORK
 DH3020'AUTHORITY.
 DH3020'
 DH3020'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.00M NORTHEAST
 DH3020'FROM A CONCRETE POWER POLE, 15.50M NORTHEAST FROM CENTERLINE ROUTE 4
 DH3020'AND 11.30M SOUTHEAST FROM A TELEPHONE BOX (9,10-1).
 DH3020'
 DH3020'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3020'STAMPED--2288--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3021 ***********************************************************************
 DH3021  DESIGNATION -  GGN 2294
 DH3021  PID         -  DH3021
 DH3021  STATE/COUNTY-  GU/GUAM
 DH3021  COUNTRY     -  US
 DH3021  USGS QUAD   -  INARAJAN (2002)
 DH3021
 DH3021                         *CURRENT SURVEY CONTROL
 DH3021  ______________________________________________________________________
 DH3021* NAD 83(1986) POSITION- 13 14 58.     (N) 215 17 03.     (W)   SCALED
 DH3021* GUVD04  ORTHO HEIGHT -     2.903 (meters)        9.52  (feet) ADJUSTED
 DH3021  ______________________________________________________________________
 DH3021  GEOID HEIGHT    -         52.925 (meters)                     GEOID12B
 DH3021  VERT ORDER      -  FIRST     CLASS II
 DH3021
 DH3021.The horizontal coordinates were scaled from a map and have
 DH3021.an estimated accuracy of +/- 6 seconds.
 DH3021
 DH3021.The orthometric height was determined by differential leveling and
 DH3021.adjusted by the NATIONAL GEODETIC SURVEY
 DH3021.in May 2005.
 DH3021
 DH3021.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3021.GEOID12B height accuracy estimate available here.
 DH3021
 DH3021.Click photographs - Photos may exist for this station.
 DH3021
 DH3021;                    North         East    Units  Estimated Accuracy
 DH3021;SPC GU       -   172,280.       96,300.      MT  (+/- 180 meters Scaled)
 DH3021
 DH3021_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ524658(NAD 83)
 DH3021
 DH3021                          SUPERSEDED SURVEY CONTROL
 DH3021
 DH3021.No superseded survey control is available for this station.
 DH3021
 DH3021_MARKER: DD = SURVEY DISK
 DH3021_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3021_STAMPING: 2294
 DH3021_MARK LOGO: GUAMLM
 DH3021_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3021_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3021+STABILITY: SURFACE MOTION
 DH3021_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3021+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3021
 DH3021  HISTORY     - Date     Condition        Report By
 DH3021  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3021
 DH3021                          STATION DESCRIPTION
 DH3021
 DH3021'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3021'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3021'OF MERIZO.
 DH3021'
 DH3021'THE REAL NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3021'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 3.2 MILE TO THE STATION ON
 DH3021'THE LEFT SIDE OF ROUTE 4.  THE STATION IS EAST OF CHALAN PEDRO S.N.
 DH3021'TAINATONGO.
 DH3021'
 DH3021'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.30M SOUTHEAST
 DH3021'FROM CENTERLINE OF ROUTE 4, 15.10M SOUTHEAST FROM THE NORTHWEST CORNER
 DH3021'OF A CONCRETE BUS SHELTER (STA 1/M-1) AND 15.00 SOUTHEAST FROM A
 DH3021'CONCRETE POWER POLE.
 DH3021'
 DH3021'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3021'STAMPED--2294--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3099 ***********************************************************************
 DH3099  DESIGNATION -  GGN 2296
 DH3099  PID         -  DH3099
 DH3099  STATE/COUNTY-  GU/GUAM
 DH3099  COUNTRY     -  US
 DH3099  USGS QUAD   -  INARAJAN (2002)
 DH3099
 DH3099                         *CURRENT SURVEY CONTROL
 DH3099  ______________________________________________________________________
 DH3099* NAD 83(1986) POSITION- 13 14 50.     (N) 215 17 28.     (W)   SCALED
 DH3099* GUVD04  ORTHO HEIGHT -     3.110 (meters)       10.20  (feet) ADJUSTED
 DH3099  ______________________________________________________________________
 DH3099  GEOID HEIGHT    -         52.930 (meters)                     GEOID12B
 DH3099  VERT ORDER      -  FIRST     CLASS II
 DH3099
 DH3099.The horizontal coordinates were scaled from a map and have
 DH3099.an estimated accuracy of +/- 6 seconds.
 DH3099
 DH3099.The orthometric height was determined by differential leveling and
 DH3099.adjusted by the NATIONAL GEODETIC SURVEY
 DH3099.in May 2005.
 DH3099
 DH3099.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3099.GEOID12B height accuracy estimate available here.
 DH3099
 DH3099.Click photographs - Photos may exist for this station.
 DH3099
 DH3099;                    North         East    Units  Estimated Accuracy
 DH3099;SPC GU       -   172,040.       95,550.      MT  (+/- 180 meters Scaled)
 DH3099
 DH3099_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ517656(NAD 83)
 DH3099
 DH3099                          SUPERSEDED SURVEY CONTROL
 DH3099
 DH3099.No superseded survey control is available for this station.
 DH3099
 DH3099_MARKER: DD = SURVEY DISK
 DH3099_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3099_STAMPING: 2296
 DH3099_MARK LOGO: GUAMLM
 DH3099_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3099_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3099+STABILITY: SURFACE MOTION
 DH3099_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3099+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3099
 DH3099  HISTORY     - Date     Condition        Report By
 DH3099  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3099
 DH3099                          STATION DESCRIPTION
 DH3099
 DH3099'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3099'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3099'OF MERIZO.
 DH3099'
 DH3099'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3099'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 3.6 MILE TO THE STATION ON
 DH3099'THE LEFT SIDE OF ROUTE 4.
 DH3099'
 DH3099'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.90M SOUTHEAST
 DH3099'FROM CENTERLINE OF ROUTE 4 AND 6.50M NORTHEAST FROM A CONCRETE POWER
 DH3099'POLE.
 DH3099'
 DH3099'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3099'STAMPED--2296--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3022 ***********************************************************************
 DH3022  DESIGNATION -  GGN 2301
 DH3022  PID         -  DH3022
 DH3022  STATE/COUNTY-  GU/GUAM
 DH3022  COUNTRY     -  US
 DH3022  USGS QUAD   -  MERIZO (2002)
 DH3022
 DH3022                         *CURRENT SURVEY CONTROL
 DH3022  ______________________________________________________________________
 DH3022* NAD 83(1986) POSITION- 13 15 15.     (N) 215 18 32.     (W)   SCALED
 DH3022* GUVD04  ORTHO HEIGHT -     4.342 (meters)       14.25  (feet) ADJUSTED
 DH3022  ______________________________________________________________________
 DH3022  GEOID HEIGHT    -         53.069 (meters)                     GEOID12B
 DH3022  VERT ORDER      -  FIRST     CLASS II
 DH3022
 DH3022.The horizontal coordinates were scaled from a map and have
 DH3022.an estimated accuracy of +/- 6 seconds.
 DH3022
 DH3022.The orthometric height was determined by differential leveling and
 DH3022.adjusted by the NATIONAL GEODETIC SURVEY
 DH3022.in May 2005.
 DH3022
 DH3022.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3022.GEOID12B height accuracy estimate available here.
 DH3022
 DH3022.Click photographs - Photos may exist for this station.
 DH3022
 DH3022;                    North         East    Units  Estimated Accuracy
 DH3022;SPC GU       -   172,800.       93,620.      MT  (+/- 180 meters Scaled)
 DH3022
 DH3022_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ498663(NAD 83)
 DH3022
 DH3022                          SUPERSEDED SURVEY CONTROL
 DH3022
 DH3022.No superseded survey control is available for this station.
 DH3022
 DH3022_MARKER: DD = SURVEY DISK
 DH3022_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3022_STAMPING: 2301
 DH3022_MARK LOGO: GUAMLM
 DH3022_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3022_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3022+STABILITY: SURFACE MOTION
 DH3022_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3022+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3022
 DH3022  HISTORY     - Date     Condition        Report By
 DH3022  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3022
 DH3022                          STATION DESCRIPTION
 DH3022
 DH3022'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3022'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3022'OF MERIZO.
 DH3022'
 DH3022'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3022'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 5.0 MILE TO THE STATION ON
 DH3022'THE RIGHT SIDE OF ROUTE 4.
 DH3022'
 DH3022'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 13.40M NORTHWEST
 DH3022'FROM A CONCRETE POWER POLE (PV-281), 7.80M NORTHWEST FROM CENTERLINE
 DH3022'OF ROUTE 4, AND 14.0M NORTHWEST FROM THE CENTERLINE OF A ASPHALT ROAD.
 DH3022'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3022'STAMPED--2301--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3090 ***********************************************************************
 DH3090  DESIGNATION -  GGN 2372
 DH3090  PID         -  DH3090
 DH3090  STATE/COUNTY-  GU/GUAM
 DH3090  COUNTRY     -  US
 DH3090  USGS QUAD   -  HAGATNA (2002)
 DH3090
 DH3090                         *CURRENT SURVEY CONTROL
 DH3090  ______________________________________________________________________
 DH3090* NAD 83(1986) POSITION- 13 26 35.     (N) 215 13 56.     (W)   SCALED
 DH3090* GUVD04  ORTHO HEIGHT -    45.612 (meters)      149.65  (feet) ADJUSTED
 DH3090  ______________________________________________________________________
 DH3090  GEOID HEIGHT    -         54.249 (meters)                     GEOID12B
 DH3090  VERT ORDER      -  FIRST     CLASS II
 DH3090
 DH3090.The horizontal coordinates were scaled from a map and have
 DH3090.an estimated accuracy of +/- 6 seconds.
 DH3090
 DH3090.The orthometric height was determined by differential leveling and
 DH3090.adjusted by the NATIONAL GEODETIC SURVEY
 DH3090.in May 2005.
 DH3090
 DH3090.No vertical observational check was made to the station.
 DH3090
 DH3090.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3090.GEOID12B height accuracy estimate available here.
 DH3090
 DH3090.Click photographs - Photos may exist for this station.
 DH3090
 DH3090;                    North         East    Units  Estimated Accuracy
 DH3090;SPC GU       -   193,700.      101,930.      MT  (+/- 180 meters Scaled)
 DH3090
 DH3090_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ583872(NAD 83)
 DH3090
 DH3090                          SUPERSEDED SURVEY CONTROL
 DH3090
 DH3090.No superseded survey control is available for this station.
 DH3090
 DH3090_MARKER: DD = SURVEY DISK
 DH3090_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3090_STAMPING: 2372
 DH3090_MARK LOGO: GUAMLM
 DH3090_PROJECTION: FLUSH
 DH3090_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3090_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3090+STABILITY: SURFACE MOTION
 DH3090_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3090+SATELLITE: SATELLITE OBSERVATIONS - May 19, 2014
 DH3090
 DH3090  HISTORY     - Date     Condition        Report By
 DH3090  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3090  HISTORY     - 20140519 GOOD             GUAMLM
 DH3090
 DH3090                          STATION DESCRIPTION
 DH3090
 DH3090'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3090'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3090'OF CHALAN PAGO.
 DH3090'
 DH3090'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 DH3090'AND ROUTE 4, GO SOUTH ON ROUTE 4 FOR 2.7 MILES TO THE STATION ON THE
 DH3090'SOUTHWEST SIDE OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT FLUSH
 DH3090'WITH THE SURFACE.
 DH3090'
 DH3090'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.20M SOUTHWEST
 DH3090'OF CENTERLINE OF ROUTE 4, 10.0M EAST OF A CONCRETE POWER POLE (TRAFFIC
 DH3090'SIGNAL) AND 3.50M EAST OF A (1.16M X .80M CONCRETE PAD PROJECTING
 DH3090'.61M) ON THE NORTHEAST CORNER.
 DH3090'
 DH3090'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3090'STAMPED--2372--, SET IN A CONCRETE POST.
 DH3090
 DH3090                          STATION RECOVERY (2014)
 DH3090
 DH3090'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DH3090'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3023 ***********************************************************************
 DH3023  DESIGNATION -  GGN 2376
 DH3023  PID         -  DH3023
 DH3023  STATE/COUNTY-  GU/GUAM
 DH3023  COUNTRY     -  US
 DH3023  USGS QUAD   -  HAGATNA (2002)
 DH3023
 DH3023                         *CURRENT SURVEY CONTROL
 DH3023  ______________________________________________________________________
 DH3023* NAD 83(1986) POSITION- 13 26 24.     (N) 215 13 24.     (W)   SCALED
 DH3023* GUVD04  ORTHO HEIGHT -    45.692 (meters)      149.91  (feet) ADJUSTED
 DH3023  ______________________________________________________________________
 DH3023  GEOID HEIGHT    -         54.182 (meters)                     GEOID12B
 DH3023  VERT ORDER      -  FIRST     CLASS II
 DH3023
 DH3023.The horizontal coordinates were scaled from a map and have
 DH3023.an estimated accuracy of +/- 6 seconds.
 DH3023
 DH3023.The orthometric height was determined by differential leveling and
 DH3023.adjusted by the NATIONAL GEODETIC SURVEY
 DH3023.in May 2005.
 DH3023
 DH3023.No vertical observational check was made to the station.
 DH3023
 DH3023.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3023.GEOID12B height accuracy estimate available here.
 DH3023
 DH3023.Click photographs - Photos may exist for this station.
 DH3023
 DH3023;                    North         East    Units  Estimated Accuracy
 DH3023;SPC GU       -   193,360.      102,890.      MT  (+/- 180 meters Scaled)
 DH3023
 DH3023_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ592868(NAD 83)
 DH3023
 DH3023                          SUPERSEDED SURVEY CONTROL
 DH3023
 DH3023.No superseded survey control is available for this station.
 DH3023
 DH3023_MARKER: DD = SURVEY DISK
 DH3023_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3023_STAMPING: 2376
 DH3023_MARK LOGO: GUAMLM
 DH3023_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3023_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3023+STABILITY: SURFACE MOTION
 DH3023_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3023+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3023
 DH3023  HISTORY     - Date     Condition        Report By
 DH3023  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3023
 DH3023                          STATION DESCRIPTION
 DH3023
 DH3023'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004
 DH3023'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3023'OF CHALAN PAGO.
 DH3023'
 DH3023'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3023'VIETNAM VETERAN HIGHWAY (ROUTE 10), GO NORTH ON ROUTE 4 FOR 0.5 MILES,
 DH3023'TO THE STATION ON THE EAST SIDE OF ROUTE 4 AND NORTHEAST OF CHALAN
 DH3023'QUINATA.  THE STATION IS 4 INCHES BELOW SURFACE ENCASED WITH A CAST
 DH3023'IRON HOUSING.
 DH3023'
 DH3023'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.20M NORTHEAST
 DH3023'OF CENTERLINE OF ROUTE 4, 15.00M NORTHWEST OF A CONCRETE POWER POLE
 DH3023'AND 0.85M SOUTHWEST OF A CONCRETE POST.
 DH3023'
 DH3023'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3023'STAMPED--2376--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3024 ***********************************************************************
 DH3024  DESIGNATION -  GGN 2385
 DH3024  PID         -  DH3024
 DH3024  STATE/COUNTY-  GU/GUAM
 DH3024  COUNTRY     -  US
 DH3024  USGS QUAD   -  HAGATNA (2002)
 DH3024
 DH3024                         *CURRENT SURVEY CONTROL
 DH3024  ______________________________________________________________________
 DH3024* NAD 83(1986) POSITION- 13 25 26.     (N) 215 13 06.     (W)   SCALED
 DH3024* GUVD04  ORTHO HEIGHT -     3.042 (meters)        9.98  (feet) ADJUSTED
 DH3024  ______________________________________________________________________
 DH3024  GEOID HEIGHT    -         54.041 (meters)                     GEOID12B
 DH3024  VERT ORDER      -  FIRST     CLASS II
 DH3024
 DH3024.The horizontal coordinates were scaled from a map and have
 DH3024.an estimated accuracy of +/- 6 seconds.
 DH3024
 DH3024.The orthometric height was determined by differential leveling and
 DH3024.adjusted by the NATIONAL GEODETIC SURVEY
 DH3024.in May 2005.
 DH3024
 DH3024.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3024.GEOID12B height accuracy estimate available here.
 DH3024
 DH3024.Click photographs - Photos may exist for this station.
 DH3024
 DH3024;                    North         East    Units  Estimated Accuracy
 DH3024;SPC GU       -   191,580.      103,430.      MT  (+/- 180 meters Scaled)
 DH3024
 DH3024_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ598850(NAD 83)
 DH3024
 DH3024                          SUPERSEDED SURVEY CONTROL
 DH3024
 DH3024.No superseded survey control is available for this station.
 DH3024
 DH3024_MARKER: DD = SURVEY DISK
 DH3024_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3024_STAMPING: 2385
 DH3024_MARK LOGO: GUAMLM
 DH3024_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3024_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3024+STABILITY: SURFACE MOTION
 DH3024_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3024+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3024
 DH3024  HISTORY     - Date     Condition        Report By
 DH3024  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3024
 DH3024                          STATION DESCRIPTION
 DH3024
 DH3024'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3024'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3024'OF CHALAN PAGO.
 DH3024'
 DH3024'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3024'AND ROUTE 10 (VIETNAM VETERANS HIGHWAY), GO SOUTH ON ROUTE 4 FOR 0.7
 DH3024'MILES, TO THE STATION ON THE WEST SIDE OF ROUTE 4.  THE STATION IS A
 DH3024'CONCRETE MONUMENT 4 INCHES BELOW THE SURFACE ENCASED WITH A CAST IRON
 DH3024'CASING.
 DH3024'
 DH3024'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.60M WEST OF
 DH3024'CENTERLINE OF ROUTE 4, 9.60M SOUTHEAST OF A CONCRETE POWER POLE AND
 DH3024'24M NORTH OF A FIRE HYDRANT.
 DH3024'
 DH3024'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3024'STAMPED--2385--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3025 ***********************************************************************
 DH3025  DESIGNATION -  GGN 2388
 DH3025  PID         -  DH3025
 DH3025  STATE/COUNTY-  GU/GUAM
 DH3025  COUNTRY     -  US
 DH3025  USGS QUAD   -  HAGATNA (2002)
 DH3025
 DH3025                         *CURRENT SURVEY CONTROL
 DH3025  ______________________________________________________________________
 DH3025* NAD 83(1986) POSITION- 13 26 02.     (N) 215 13 12.     (W)   SCALED
 DH3025* GUVD04  ORTHO HEIGHT -    51.616 (meters)      169.34  (feet) ADJUSTED
 DH3025  ______________________________________________________________________
 DH3025  GEOID HEIGHT    -         54.123 (meters)                     GEOID12B
 DH3025  VERT ORDER      -  FIRST     CLASS II
 DH3025
 DH3025.The horizontal coordinates were scaled from a map and have
 DH3025.an estimated accuracy of +/- 6 seconds.
 DH3025
 DH3025.The orthometric height was determined by differential leveling and
 DH3025.adjusted by the NATIONAL GEODETIC SURVEY
 DH3025.in May 2005.
 DH3025
 DH3025.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3025.GEOID12B height accuracy estimate available here.
 DH3025
 DH3025.Click photographs - Photos may exist for this station.
 DH3025
 DH3025;                    North         East    Units  Estimated Accuracy
 DH3025;SPC GU       -   192,690.      103,250.      MT  (+/- 180 meters Scaled)
 DH3025
 DH3025_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ596862(NAD 83)
 DH3025
 DH3025                          SUPERSEDED SURVEY CONTROL
 DH3025
 DH3025.No superseded survey control is available for this station.
 DH3025
 DH3025_MARKER: DD = SURVEY DISK
 DH3025_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3025_STAMPING: 2388
 DH3025_MARK LOGO: GUAMLM
 DH3025_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3025_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3025+STABILITY: SURFACE MOTION
 DH3025_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3025+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3025
 DH3025  HISTORY     - Date     Condition        Report By
 DH3025  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3025
 DH3025                          STATION DESCRIPTION
 DH3025
 DH3025'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3025'THE STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY OF
 DH3025'CHALAN PAGO.
 DH3025'
 DH3025'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 DH3025'AND ROUTE 4, GO SOUTH ON ROUTE 4 FOR 3.8 MILES, TO THE STATION ON THE
 DH3025'SOUTHEAST SIDE OF ROUTE 4 AND ROUTE 10 (VIETNAM VETERANS HIGHWAY) IN A
 DH3025'TRIANGLE ISLAND.  THE STATION IS A CONCRETE MONUMENT 4 INCHES BELOW
 DH3025'THE SURFACE  ENCASED WITH A CAST IRON CASING.
 DH3025'
 DH3025'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.20M SOUTHEAST
 DH3025'OF CENTERLINE OF ROUTE 10 (VIETNAM VETERANS HIGHWAY), 13.90M NORTHWEST
 DH3025'OF A CONCRETE POWER POLE (LC-5-1) AND 4.30M NORTHEAST OF A STREET
 DH3025'CROSSING POST.
 DH3025'
 DH3025'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3025'STAMPED--2388--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3075 ***********************************************************************
 DH3075  DESIGNATION -  GGN 2389
 DH3075  PID         -  DH3075
 DH3075  STATE/COUNTY-  GU/GUAM
 DH3075  COUNTRY     -  US
 DH3075  USGS QUAD   -  TALOFOFO (2002)
 DH3075
 DH3075                         *CURRENT SURVEY CONTROL
 DH3075  ______________________________________________________________________
 DH3075* NAD 83(1986) POSITION- 13 24 46.     (N) 215 13 14.     (W)   SCALED
 DH3075* GUVD04  ORTHO HEIGHT -    81.651 (meters)      267.88  (feet) ADJUSTED
 DH3075  ______________________________________________________________________
 DH3075  GEOID HEIGHT    -         53.972 (meters)                     GEOID12B
 DH3075  VERT ORDER      -  FIRST     CLASS II
 DH3075
 DH3075.The horizontal coordinates were scaled from a map and have
 DH3075.an estimated accuracy of +/- 6 seconds.
 DH3075
 DH3075.The orthometric height was determined by differential leveling and
 DH3075.adjusted by the NATIONAL GEODETIC SURVEY
 DH3075.in May 2005.
 DH3075
 DH3075.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3075.GEOID12B height accuracy estimate available here.
 DH3075
 DH3075.Click photographs - Photos may exist for this station.
 DH3075
 DH3075;                    North         East    Units  Estimated Accuracy
 DH3075;SPC GU       -   190,350.      103,190.      MT  (+/- 180 meters Scaled)
 DH3075
 DH3075_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ595838(NAD 83)
 DH3075
 DH3075                          SUPERSEDED SURVEY CONTROL
 DH3075
 DH3075.No superseded survey control is available for this station.
 DH3075
 DH3075_MARKER: DD = SURVEY DISK
 DH3075_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3075_STAMPING: 2389
 DH3075_MARK LOGO: GUGS
 DH3075_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3075_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3075+STABILITY: SURFACE MOTION
 DH3075_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3075+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3075
 DH3075  HISTORY     - Date     Condition        Report By
 DH3075  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3075  HISTORY     - 20040504 GOOD             GUGS
 DH3075
 DH3075                          STATION DESCRIPTION
 DH3075
 DH3075'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3075'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3075'OF YONA.
 DH3075'
 DH3075'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3075'AND ROUTE 10 (VIETNAM VETERANS HIGHWAY), GO SOUTH ON ROUTE 4 FOR 1.9
 DH3075'MILES, TO THE STATION ON THE NORTHWEST SIDE OF ROUTE 4 AND EAST OF
 DH3075'ARTEMIO A CRUZ STREET.
 DH3075'
 DH3075'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.33M NORTHWEST
 DH3075'OF CENTERLINE OF ROUTE 4, 10.10M NORTHWEST OF A CONCRETE POWER POLE
 DH3075'(PPM 55-5A) AND 6.80M EAST OF THE NORTHWEST CORNER OF A CONCRETE FENCE
 DH3075'WALL.
 DH3075'
 DH3075'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3075'STAMPED--2389--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3026 ***********************************************************************
 DH3026  DESIGNATION -  GGN 2394
 DH3026  PID         -  DH3026
 DH3026  STATE/COUNTY-  GU/GUAM
 DH3026  COUNTRY     -  US
 DH3026  USGS QUAD   -  TALOFOFO (2002)
 DH3026
 DH3026                         *CURRENT SURVEY CONTROL
 DH3026  ______________________________________________________________________
 DH3026* NAD 83(1986) POSITION- 13 24 52.     (N) 215 13 00.     (W)   SCALED
 DH3026* GUVD04  ORTHO HEIGHT -    69.869 (meters)      229.23  (feet) ADJUSTED
 DH3026  ______________________________________________________________________
 DH3026  GEOID HEIGHT    -         53.956 (meters)                     GEOID12B
 DH3026  VERT ORDER      -  FIRST     CLASS II
 DH3026
 DH3026.The horizontal coordinates were scaled from a map and have
 DH3026.an estimated accuracy of +/- 6 seconds.
 DH3026
 DH3026.The orthometric height was determined by differential leveling and
 DH3026.adjusted by the NATIONAL GEODETIC SURVEY
 DH3026.in May 2005.
 DH3026
 DH3026.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3026.GEOID12B height accuracy estimate available here.
 DH3026
 DH3026.Click photographs - Photos may exist for this station.
 DH3026
 DH3026;                    North         East    Units  Estimated Accuracy
 DH3026;SPC GU       -   190,540.      103,610.      MT  (+/- 180 meters Scaled)
 DH3026
 DH3026_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ599840(NAD 83)
 DH3026
 DH3026                          SUPERSEDED SURVEY CONTROL
 DH3026
 DH3026.No superseded survey control is available for this station.
 DH3026
 DH3026_MARKER: DD = SURVEY DISK
 DH3026_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3026_STAMPING: 2394
 DH3026_MARK LOGO: GUAMLM
 DH3026_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3026_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3026+STABILITY: SURFACE MOTION
 DH3026_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3026+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3026
 DH3026  HISTORY     - Date     Condition        Report By
 DH3026  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3026
 DH3026                          STATION DESCRIPTION
 DH3026
 DH3026'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3026'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3026'OF YONA.
 DH3026'
 DH3026'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3026'AND ROUTE 10 (VIETNAM VETERANS HIGHWAY), GO SOUTH ON ROUTE 4 FOR 1.6
 DH3026'MILES, TO THE STATION ON THE NORTHEAST SIDE OF ROUTE 4.  THE STATION
 DH3026'IS A CONCRETE MONUMENT 4 INCHES BELOW THE SURFACE ENCASED WITH A CAST
 DH3026'IRON CASING.  THE STATION IS ALONG A CONCRETE FENCE WALL WITHIN THE
 DH3026'PARKING AREA OF THE PAGO BAY OVERLOOK.
 DH3026'
 DH3026'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.30M NORTHEAST
 DH3026'OF CENTERLINE OF ROUTE 4, 16.80M SOUTHEAST OF A CONCRETE POWER POLE
 DH3026'AND .80M SOUTHWEST OF CONCRETE FENCE WALL.
 DH3026'
 DH3026'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3026'STAMPED--2394--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3027 ***********************************************************************
 DH3027  DESIGNATION -  GGN 2395
 DH3027  PID         -  DH3027
 DH3027  STATE/COUNTY-  GU/GUAM
 DH3027  COUNTRY     -  US
 DH3027  USGS QUAD   -  HAGATNA (2002)
 DH3027
 DH3027                         *CURRENT SURVEY CONTROL
 DH3027  ______________________________________________________________________
 DH3027* NAD 83(1986) POSITION- 13 25 05.     (N) 215 13 17.     (W)   SCALED
 DH3027* GUVD04  ORTHO HEIGHT -    32.696 (meters)      107.27  (feet) ADJUSTED
 DH3027  ______________________________________________________________________
 DH3027  GEOID HEIGHT    -         54.019 (meters)                     GEOID12B
 DH3027  VERT ORDER      -  FIRST     CLASS II
 DH3027
 DH3027.The horizontal coordinates were scaled from a map and have
 DH3027.an estimated accuracy of +/- 6 seconds.
 DH3027
 DH3027.The orthometric height was determined by differential leveling and
 DH3027.adjusted by the NATIONAL GEODETIC SURVEY
 DH3027.in May 2005.
 DH3027
 DH3027.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3027.GEOID12B height accuracy estimate available here.
 DH3027
 DH3027.Click photographs - Photos may exist for this station.
 DH3027
 DH3027;                    North         East    Units  Estimated Accuracy
 DH3027;SPC GU       -   190,930.      103,100.      MT  (+/- 180 meters Scaled)
 DH3027
 DH3027_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ594844(NAD 83)
 DH3027
 DH3027                          SUPERSEDED SURVEY CONTROL
 DH3027
 DH3027.No superseded survey control is available for this station.
 DH3027
 DH3027_MARKER: DD = SURVEY DISK
 DH3027_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3027_STAMPING: 2395
 DH3027_MARK LOGO: GUAMLM
 DH3027_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3027_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3027+STABILITY: SURFACE MOTION
 DH3027_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3027+SATELLITE: SATELLITE OBSERVATIONS - May 21, 2004
 DH3027
 DH3027  HISTORY     - Date     Condition        Report By
 DH3027  HISTORY     - 20040521 MONUMENTED       GUAMLM
 DH3027
 DH3027                          STATION DESCRIPTION
 DH3027
 DH3027'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3027'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3027'OF YONA.
 DH3027'
 DH3027'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3027'AND VIETNAM VETERAN HIGHWAY (ROUTE 10), GO SOUTH ON ROUTE 4 FOR 1.2
 DH3027'MILE, STATION ON THE RIGHT SIDE OF ROUTE 4.
 DH3027'
 DH3027'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 24.20M SOUTHWEST
 DH3027'FROM A CONCRETE POWER POLE (PU-206), 18.10 NORTHEAST FROM A CONCRETE
 DH3027'POWER POLE (PU-205) AND 11.02 NORTHWEST FROM EDGE OF ROUTE 4.
 DH3027'
 DH3027'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3027'STAMPED--2395--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3028 ***********************************************************************
 DH3028  DESIGNATION -  GGN 2455
 DH3028  PID         -  DH3028
 DH3028  STATE/COUNTY-  GU/GUAM
 DH3028  COUNTRY     -  US
 DH3028  USGS QUAD   -  TALOFOFO (2002)
 DH3028
 DH3028                         *CURRENT SURVEY CONTROL
 DH3028  ______________________________________________________________________
 DH3028* NAD 83(1986) POSITION- 13 21 21.     (N) 215 13 49.     (W)   SCALED
 DH3028* GUVD04  ORTHO HEIGHT -    12.465 (meters)       40.90  (feet) ADJUSTED
 DH3028  ______________________________________________________________________
 DH3028  GEOID HEIGHT    -         53.577 (meters)                     GEOID12B
 DH3028  VERT ORDER      -  FIRST     CLASS II
 DH3028
 DH3028.The horizontal coordinates were scaled from a map and have
 DH3028.an estimated accuracy of +/- 6 seconds.
 DH3028
 DH3028.The orthometric height was determined by differential leveling and
 DH3028.adjusted by the NATIONAL GEODETIC SURVEY
 DH3028.in May 2005.
 DH3028
 DH3028.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3028.GEOID12B height accuracy estimate available here.
 DH3028
 DH3028.Click photographs - Photos may exist for this station.
 DH3028
 DH3028;                    North         East    Units  Estimated Accuracy
 DH3028;SPC GU       -   184,050.      102,140.      MT  (+/- 180 meters Scaled)
 DH3028
 DH3028_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ584775(NAD 83)
 DH3028
 DH3028                          SUPERSEDED SURVEY CONTROL
 DH3028
 DH3028.No superseded survey control is available for this station.
 DH3028
 DH3028_MARKER: DD = SURVEY DISK
 DH3028_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3028_STAMPING: 2455
 DH3028_MARK LOGO: GUAMLM
 DH3028_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3028_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3028+STABILITY: SURFACE MOTION
 DH3028_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3028+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3028
 DH3028  HISTORY     - Date     Condition        Report By
 DH3028  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3028
 DH3028                          STATION DESCRIPTION
 DH3028
 DH3028'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3028'GENERAL STATION LOCATIN- THE STATION IS LOCATED IN SUBURBAN OF IPAN,
 DH3028'THE MUNICIPALITY OF TALOFOFO.
 DH3028'
 DH3028'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3028'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 2.1 MILES, TO THE STATION ON THE
 DH3028'EAST SIDE OF ROUTE 4 AND WEST OF IPAN BEACH RESORT.  THE MARK
 DH3028'PROJECTING 2 INCHES ABOVE THE SURFACE.
 DH3028'
 DH3028'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.10M EAST OF
 DH3028'CENTERLINE OF ROUTE 4, 17.10M SOUTHEAST OF A CONCRETE POWER POLE
 DH3028'(PU-23-59) AND 12.20M NORTH OF CENTERLINE OF ASPHALT ENTERANCE TO IPAN
 DH3028'BEACH RESORT.
 DH3028'
 DH3028'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3028'STAMPED--2455--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3029 ***********************************************************************
 DH3029  DESIGNATION -  GGN 2456
 DH3029  PID         -  DH3029
 DH3029  STATE/COUNTY-  GU/GUAM
 DH3029  COUNTRY     -  US
 DH3029  USGS QUAD   -  TALOFOFO (2002)
 DH3029
 DH3029                         *CURRENT SURVEY CONTROL
 DH3029  ______________________________________________________________________
 DH3029* NAD 83(MA11) POSITION- 13 21 58.84028(N) 215 13 54.29547(W)   ADJUSTED
 DH3029* NAD 83(MA11) ELLIP HT-    58.940 (meters)        (03/30/18)   ADJUSTED
 DH3029* NAD 83(MA11) EPOCH   -  2010.00
 DH3029* GUVD04  ORTHO HEIGHT -     5.327 (meters)       17.48  (feet) ADJUSTED
 DH3029  ______________________________________________________________________
 DH3029  GEOID HEIGHT    -         53.681 (meters)                     GEOID12B
 DH3029  NAD 83(MA11) X  - -5,069,653.283 (meters)                     COMP
 DH3029  NAD 83(MA11) Y  -  3,580,455.748 (meters)                     COMP
 DH3029  NAD 83(MA11) Z  -  1,464,880.099 (meters)                     COMP
 DH3029  LAPLACE CORR    -         -4.07  (seconds)                    DEFLEC12B
 DH3029  VERT ORDER      -  FIRST     CLASS II
 DH3029
 DH3029  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3029  Standards:
 DH3029         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3029            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3029  -------------------------------------------------------------------
 DH3029  NETWORK    1.81   2.86           0.67   0.80   1.46      0.11156715
 DH3029  -------------------------------------------------------------------
 DH3029  Click here for local accuracies and other accuracy information.
 DH3029
 DH3029.The horizontal coordinates were established by GPS observations
 DH3029.and adjusted by the National Geodetic Survey in March 2018.
 DH3029
 DH3029.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3029.been affixed to the stable Mariana tectonic plate. 
 DH3029
 DH3029.The horizontal coordinates are valid at the epoch date displayed above
 DH3029.which is a decimal equivalence of Year/Month/Day.
 DH3029
 DH3029.The orthometric height was determined by differential leveling and
 DH3029.adjusted by the NATIONAL GEODETIC SURVEY
 DH3029.in May 2005.
 DH3029
 DH3029.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3029.GEOID12B height accuracy estimate available here.
 DH3029
 DH3029.Click photographs - Photos may exist for this station.
 DH3029
 DH3029.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3029
 DH3029.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3029
 DH3029.The ellipsoidal height was determined by GPS observations
 DH3029.and is referenced to NAD 83.
 DH3029
 DH3029. The following values were computed from the NAD 83(MA11) position.
 DH3029
 DH3029;                    North         East     Units Scale Factor Converg.
 DH3029;SPC GU       -   185,213.202   101,977.039   MT  1.00000005   +0 00 15.2
 DH3029;UTM  55      - 1,478,737.613   258,291.062   MT  1.00032277   -0 30 58.2
 DH3029
 DH3029!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3029!SPC GU       -   0.99999073  x   1.00000005  =   0.99999078
 DH3029!UTM  55      -   0.99999073  x   1.00032277  =   1.00031350
 DH3029
 DH3029_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5829178737(NAD 83)
 DH3029
 DH3029                          SUPERSEDED SURVEY CONTROL
 DH3029
 DH3029.No superseded survey control is available for this station.
 DH3029
 DH3029_MARKER: DD = SURVEY DISK
 DH3029_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3029_STAMPING: 2456
 DH3029_MARK LOGO: GUAMLM
 DH3029_PROJECTION: FLUSH
 DH3029_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3029_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3029+STABILITY: SURFACE MOTION
 DH3029_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3029+SATELLITE: SATELLITE OBSERVATIONS - April 11, 2022
 DH3029
 DH3029  HISTORY     - Date     Condition        Report By
 DH3029  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3029  HISTORY     - 20130528 GOOD             GUAMLM
 DH3029  HISTORY     - 20170920 GOOD             NGS
 DH3029  HISTORY     - 20220411 GOOD             NGS
 DH3029
 DH3029                          STATION DESCRIPTION
 DH3029
 DH3029'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3029'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3029'OF YONA.
 DH3029'
 DH3029'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3029'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 1.4 MILES, TO THE STATION ON THE
 DH3029'WEST SIDE OF ROUTE 4.
 DH3029'
 DH3029'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.01M WEST OF
 DH3029'CENTERLINE OF ROUTE 4, 9.10M NORTHWEST OF A TELEPHONE BOX AND 20.44
 DH3029'NORTHWEST OF A CONCRETE POWER POLE.
 DH3029'
 DH3029'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3029'STAMPED--2456--, SET IN A CONCRETE POST.
 DH3029
 DH3029                          STATION RECOVERY (2013)
 DH3029
 DH3029'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2013 (TJT)
 DH3029'RECOVERED AS DESCRIBED.
 DH3029
 DH3029                          STATION RECOVERY (2017)
 DH3029
 DH3029'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2017 (EEC)
 DH3029'MARK FOUND AS DESCRIBED.
 DH3029
 DH3029                          STATION RECOVERY (2022)
 DH3029
 DH3029'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3029'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7132 ***********************************************************************
 DO7132  DESIGNATION -  GGN 2521
 DO7132  PID         -  DO7132
 DO7132  STATE/COUNTY-  GU/GUAM
 DO7132  COUNTRY     -  US
 DO7132  USGS QUAD   -  TALOFOFO (2002)
 DO7132
 DO7132                         *CURRENT SURVEY CONTROL
 DO7132  ______________________________________________________________________
 DO7132* NAD 83(1986) POSITION- 13 18 54.68   (N) 215 15 35.03   (W)   HD_HELD1
 DO7132* GUVD04  ORTHO HEIGHT -   100.297 (meters)      329.06  (feet) ADJUSTED
 DO7132  ______________________________________________________________________
 DO7132  GEOID HEIGHT    -         53.472 (meters)                     GEOID12B
 DO7132  VERT ORDER      -  SECOND    CLASS I
 DO7132
 DO7132.The horizontal coordinates were determined by differentially corrected
 DO7132.hand held GPS observations or other comparable positioning techniques
 DO7132.and have an estimated accuracy of +/- 3 meters.
 DO7132
 DO7132.The orthometric height was determined by differential leveling and
 DO7132.adjusted by the NATIONAL GEODETIC SURVEY
 DO7132.in April 2013.
 DO7132
 DO7132.No vertical observational check was made to the station.
 DO7132
 DO7132.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7132.GEOID12B height accuracy estimate available here.
 DO7132
 DO7132.Click photographs - Photos may exist for this station.
 DO7132
 DO7132;                    North         East    Units  Estimated Accuracy
 DO7132;SPC GU       -   179,553.6      98,945.7     MT  (+/- 3 meters HH1 GPS) 
 DO7132
 DO7132_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5520773103(NAD 83)
 DO7132
 DO7132                          SUPERSEDED SURVEY CONTROL
 DO7132
 DO7132.No superseded survey control is available for this station.
 DO7132
 DO7132_MARKER: DD = SURVEY DISK
 DO7132_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7132_STAMPING: 2521
 DO7132_MARK LOGO: GUAMLM
 DO7132_PROJECTION: RECESSED 15 CENTIMETERS
 DO7132_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7132_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7132+STABILITY: SURFACE MOTION
 DO7132_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7132+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7132
 DO7132  HISTORY     - Date     Condition        Report By
 DO7132  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7132  HISTORY     - 20120414 GOOD             GUAMLM
 DO7132
 DO7132                          STATION DESCRIPTION
 DO7132
 DO7132'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7132'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT) THE STATION
 DO7132'IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7132'
 DO7132'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7132'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 1.9 MI (3.1 KM),
 DO7132'TO THE STATION ON THE NORTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7132'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7132'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7132'
 DO7132'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7132'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7132'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3030 ***********************************************************************
 DH3030  DESIGNATION -  GGN 2523
 DH3030  PID         -  DH3030
 DH3030  STATE/COUNTY-  GU/GUAM
 DH3030  COUNTRY     -  US
 DH3030  USGS QUAD   -  TALOFOFO (2002)
 DH3030
 DH3030                         *CURRENT SURVEY CONTROL
 DH3030  ______________________________________________________________________
 DH3030* NAD 83(1986) POSITION- 13 17 39.     (N) 215 14 48.     (W)   SCALED
 DH3030* GUVD04  ORTHO HEIGHT -    63.876 (meters)      209.57  (feet) ADJUSTED
 DH3030  ______________________________________________________________________
 DH3030  GEOID HEIGHT    -         53.152 (meters)                     GEOID12B
 DH3030  VERT ORDER      -  FIRST     CLASS II
 DH3030
 DH3030.The horizontal coordinates were scaled from a map and have
 DH3030.an estimated accuracy of +/- 6 seconds.
 DH3030
 DH3030.The orthometric height was determined by differential leveling and
 DH3030.adjusted by the NATIONAL GEODETIC SURVEY
 DH3030.in May 2005.
 DH3030
 DH3030.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3030.GEOID12B height accuracy estimate available here.
 DH3030
 DH3030.Click photographs - Photos may exist for this station.
 DH3030
 DH3030;                    North         East    Units  Estimated Accuracy
 DH3030;SPC GU       -   177,230.      100,360.      MT  (+/- 180 meters Scaled)
 DH3030
 DH3030_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ566707(NAD 83)
 DH3030
 DH3030                          SUPERSEDED SURVEY CONTROL
 DH3030
 DH3030.No superseded survey control is available for this station.
 DH3030
 DH3030_MARKER: DD = SURVEY DISK
 DH3030_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3030_STAMPING: 2523
 DH3030_MARK LOGO: GUAMLM
 DH3030_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3030_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3030+STABILITY: SURFACE MOTION
 DH3030_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3030+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3030
 DH3030  HISTORY     - Date     Condition        Report By
 DH3030  HISTORY     - 20040513 MONUMENTED       GUAMLM
 DH3030
 DH3030                          STATION DESCRIPTION
 DH3030
 DH3030'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3030'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3030'OF INARAJAN.
 DH3030'
 DH3030'TO REACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 DH3030'SOUTH ON ROUTE 4 FOR 3.4 MILE TO THE STATION ON THE RIGHT SIDE OF
 DH3030'ROUTE 4.
 DH3030'
 DH3030'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.30M WEST OF
 DH3030'CENTERLINE OF ROUTE 4, 3.50M NORTHWEST OF WOODEN POWER POLE AND .70M
 DH3030'SOUTHWEST OF A TRAFFIC SIGN.
 DH3030'
 DH3030'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3030'STAMPED--2523--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3031 ***********************************************************************
 DH3031  DESIGNATION -  GGN 2524
 DH3031  PID         -  DH3031
 DH3031  STATE/COUNTY-  GU/GUAM
 DH3031  COUNTRY     -  US
 DH3031  USGS QUAD   -  INARAJAN (2002)
 DH3031
 DH3031                         *CURRENT SURVEY CONTROL
 DH3031  ______________________________________________________________________
 DH3031* NAD 83(1986) POSITION- 13 17 24.     (N) 215 14 42.     (W)   SCALED
 DH3031* GUVD04  ORTHO HEIGHT -    17.328 (meters)       56.85  (feet) ADJUSTED
 DH3031  ______________________________________________________________________
 DH3031  GEOID HEIGHT    -         53.088 (meters)                     GEOID12B
 DH3031  VERT ORDER      -  FIRST     CLASS II
 DH3031
 DH3031.The horizontal coordinates were scaled from a map and have
 DH3031.an estimated accuracy of +/- 6 seconds.
 DH3031
 DH3031.The orthometric height was determined by differential leveling and
 DH3031.adjusted by the NATIONAL GEODETIC SURVEY
 DH3031.in May 2005.
 DH3031
 DH3031.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3031.GEOID12B height accuracy estimate available here.
 DH3031
 DH3031.Click photographs - Photos may exist for this station.
 DH3031
 DH3031;                    North         East    Units  Estimated Accuracy
 DH3031;SPC GU       -   176,770.      100,540.      MT  (+/- 180 meters Scaled)
 DH3031
 DH3031_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ567703(NAD 83)
 DH3031
 DH3031                          SUPERSEDED SURVEY CONTROL
 DH3031
 DH3031.No superseded survey control is available for this station.
 DH3031
 DH3031_MARKER: DD = SURVEY DISK
 DH3031_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3031_STAMPING: 2524
 DH3031_MARK LOGO: GUAMLM
 DH3031_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3031_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3031+STABILITY: SURFACE MOTION
 DH3031_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3031+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3031
 DH3031  HISTORY     - Date     Condition        Report By
 DH3031  HISTORY     - 20040513 MONUMENTED       GUAMLM
 DH3031
 DH3031                          STATION DESCRIPTION
 DH3031
 DH3031'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3031'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3031'OF INARAJAN.
 DH3031'
 DH3031'TO REACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 DH3031'SOUTH ON ROUTE 4 FOR 3.7 MILE TO THE STATION ON THE RIGHT SIDE OS
 DH3031'ROUTE 4.
 DH3031'
 DH3031'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.60M SOUTHWEST
 DH3031'OF A TELEPHONE BOX (L-1,T-6), 6.20M CENTERLINE OF ROUTE 4, AND 7.90M
 DH3031'NORTHEAST OF A CONCRETE POWER POLE.
 DH3031'
 DH3031'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3031'STAMPED--2524--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3078 ***********************************************************************
 DH3078  DESIGNATION -  GGN 2530
 DH3078  PID         -  DH3078
 DH3078  STATE/COUNTY-  GU/GUAM
 DH3078  COUNTRY     -  US
 DH3078  USGS QUAD   -  INARAJAN (2002)
 DH3078
 DH3078                         *CURRENT SURVEY CONTROL
 DH3078  ______________________________________________________________________
 DH3078* NAD 83(1986) POSITION- 13 16 46.     (N) 215 15 05.     (W)   SCALED
 DH3078* GUVD04  ORTHO HEIGHT -     2.031 (meters)        6.66  (feet) ADJUSTED
 DH3078  ______________________________________________________________________
 DH3078  GEOID HEIGHT    -         53.024 (meters)                     GEOID12B
 DH3078  VERT ORDER      -  FIRST     CLASS II
 DH3078
 DH3078.The horizontal coordinates were scaled from a map and have
 DH3078.an estimated accuracy of +/- 6 seconds.
 DH3078
 DH3078.The orthometric height was determined by differential leveling and
 DH3078.adjusted by the NATIONAL GEODETIC SURVEY
 DH3078.in May 2005.
 DH3078
 DH3078.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3078.GEOID12B height accuracy estimate available here.
 DH3078
 DH3078.Click photographs - Photos may exist for this station.
 DH3078
 DH3078;                    North         East    Units  Estimated Accuracy
 DH3078;SPC GU       -   175,600.       99,850.      MT  (+/- 180 meters Scaled)
 DH3078
 DH3078_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ560691(NAD 83)
 DH3078
 DH3078                          SUPERSEDED SURVEY CONTROL
 DH3078
 DH3078.No superseded survey control is available for this station.
 DH3078
 DH3078_MARKER: DD = SURVEY DISK
 DH3078_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3078_STAMPING: 2530
 DH3078_MARK LOGO: GUAMLM
 DH3078_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3078_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3078+STABILITY: SURFACE MOTION
 DH3078_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3078+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3078
 DH3078  HISTORY     - Date     Condition        Report By
 DH3078  HISTORY     - 20040513 MONUMENTED       GUAMLM
 DH3078
 DH3078                          STATION DESCRIPTION
 DH3078
 DH3078'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3078'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3078'OF INARAJAN.
 DH3078'
 DH3078'TO REACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 DH3078'SOUTH ON ROUTE 4 FOR 4.5 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE
 DH3078'4.
 DH3078'
 DH3078'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.00M NORTHEAST
 DH3078'OF CENTERLINE OF ROUTE 4, .774M NORTHWEST FROM THE SOUTHWEST CORNER
 DH3078'POST OF A CHAIN LINK FENCE AND 17.40M SOUTHWEST OF A CONCRETE POWER
 DH3078'POLE.
 DH3078'
 DH3078'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3078'STAMPED--2530--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3032 ***********************************************************************
 DH3032  DESIGNATION -  GGN 2537
 DH3032  PID         -  DH3032
 DH3032  STATE/COUNTY-  GU/GUAM
 DH3032  COUNTRY     -  US
 DH3032  USGS QUAD   -  INARAJAN (2002)
 DH3032
 DH3032                         *CURRENT SURVEY CONTROL
 DH3032  ______________________________________________________________________
 DH3032* NAD 83(MA11) POSITION- 13 16 22.19082(N) 215 15 06.15133(W)   ADJUSTED
 DH3032* NAD 83(MA11) ELLIP HT-    61.143 (meters)        (04/05/13)   ADJUSTED
 DH3032* NAD 83(MA11) EPOCH   -  2010.00
 DH3032* GUVD04  ORTHO HEIGHT -     8.204 (meters)       26.92  (feet) ADJUSTED
 DH3032  ______________________________________________________________________
 DH3032  GEOID HEIGHT    -         52.949 (meters)                     GEOID12B
 DH3032  NAD 83(MA11) X  - -5,070,353.834 (meters)                     COMP
 DH3032  NAD 83(MA11) Y  -  3,583,598.549 (meters)                     COMP
 DH3032  NAD 83(MA11) Z  -  1,454,813.083 (meters)                     COMP
 DH3032  LAPLACE CORR    -         -4.14  (seconds)                    DEFLEC12B
 DH3032  VERT ORDER      -  FIRST     CLASS II
 DH3032
 DH3032  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3032  Standards:
 DH3032         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3032            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3032  -------------------------------------------------------------------
 DH3032  NETWORK    1.74   2.29           0.65   0.76   1.17     -0.11480510
 DH3032  -------------------------------------------------------------------
 DH3032  Click here for local accuracies and other accuracy information.
 DH3032
 DH3032.The horizontal coordinates were established by GPS observations
 DH3032.and adjusted by the National Geodetic Survey in April 2013.
 DH3032
 DH3032.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3032.been affixed to the stable Mariana tectonic plate. 
 DH3032
 DH3032.The horizontal coordinates are valid at the epoch date displayed above
 DH3032.which is a decimal equivalence of Year/Month/Day.
 DH3032
 DH3032.The orthometric height was determined by differential leveling and
 DH3032.adjusted by the NATIONAL GEODETIC SURVEY
 DH3032.in May 2005.
 DH3032
 DH3032.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3032.GEOID12B height accuracy estimate available here.
 DH3032
 DH3032.Click photographs - Photos may exist for this station.
 DH3032
 DH3032.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3032
 DH3032.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3032
 DH3032.The ellipsoidal height was determined by GPS observations
 DH3032.and is referenced to NAD 83.
 DH3032
 DH3032. The following values were computed from the NAD 83(MA11) position.
 DH3032
 DH3032;                    North         East     Units Scale Factor Converg.
 DH3032;SPC GU       -   174,867.403    99,814.836   MT  1.00000000   -0 00 01.4
 DH3032;UTM  55      - 1,468,408.406   256,034.561   MT  1.00033634   -0 31 02.0
 DH3032
 DH3032!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3032!SPC GU       -   0.99999038  x   1.00000000  =   0.99999038
 DH3032!UTM  55      -   0.99999038  x   1.00033634  =   1.00032672
 DH3032
 DH3032_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5603468408(NAD 83)
 DH3032
 DH3032                          SUPERSEDED SURVEY CONTROL
 DH3032
 DH3032.No superseded survey control is available for this station.
 DH3032
 DH3032_MARKER: DD = SURVEY DISK
 DH3032_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3032_STAMPING: 2537
 DH3032_MARK LOGO: GUAMLM
 DH3032_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3032_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3032+STABILITY: SURFACE MOTION
 DH3032_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3032+SATELLITE: SATELLITE OBSERVATIONS - August 03, 2012
 DH3032
 DH3032  HISTORY     - Date     Condition        Report By
 DH3032  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3032  HISTORY     - 20120803 GOOD             GUAMLM
 DH3032
 DH3032                          STATION DESCRIPTION
 DH3032
 DH3032'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3032'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3032'OF INARAJAN.
 DH3032'
 DH3032'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3032'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR .1 MILE TO THE STATION ON THE
 DH3032'RIGHT SIDE OF ROUTE 4.
 DH3032'
 DH3032'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS .90M SOUTHWEST
 DH3032'FROM A FIRE HYDRANT, 8.40M NORTHEAST FROM A CONCRETE POWER POLE AND
 DH3032'6.40M NORTHEAST FROM CENTERLINE OF ROUTE 4.
 DH3032'
 DH3032'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3032'STAMPED--2537--, SET IN A CONCRETE POST.
 DH3032
 DH3032                          STATION RECOVERY (2012)
 DH3032
 DH3032'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DH3032'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3082 ***********************************************************************
 DH3082  DESIGNATION -  GGN 2544
 DH3082  PID         -  DH3082
 DH3082  STATE/COUNTY-  GU/GUAM
 DH3082  COUNTRY     -  US
 DH3082  USGS QUAD   -  INARAJAN (2002)
 DH3082
 DH3082                         *CURRENT SURVEY CONTROL
 DH3082  ______________________________________________________________________
 DH3082* NAD 83(1986) POSITION- 13 15 52.     (N) 215 15 39.     (W)   SCALED
 DH3082* GUVD04  ORTHO HEIGHT -    17.231 (meters)       56.53  (feet) ADJUSTED
 DH3082  ______________________________________________________________________
 DH3082  GEOID HEIGHT    -         52.932 (meters)                     GEOID12B
 DH3082  VERT ORDER      -  FIRST     CLASS II
 DH3082
 DH3082.The horizontal coordinates were scaled from a map and have
 DH3082.an estimated accuracy of +/- 6 seconds.
 DH3082
 DH3082.The orthometric height was determined by differential leveling and
 DH3082.adjusted by the NATIONAL GEODETIC SURVEY
 DH3082.in May 2005.
 DH3082
 DH3082.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3082.GEOID12B height accuracy estimate available here.
 DH3082
 DH3082.Click photographs - Photos may exist for this station.
 DH3082
 DH3082;                    North         East    Units  Estimated Accuracy
 DH3082;SPC GU       -   173,940.       98,830.      MT  (+/- 180 meters Scaled)
 DH3082
 DH3082_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ550674(NAD 83)
 DH3082
 DH3082                          SUPERSEDED SURVEY CONTROL
 DH3082
 DH3082.No superseded survey control is available for this station.
 DH3082
 DH3082_MARKER: DD = SURVEY DISK
 DH3082_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3082_STAMPING: 2544
 DH3082_MARK LOGO: GUAMLM
 DH3082_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3082_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3082+STABILITY: SURFACE MOTION
 DH3082_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3082+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3082
 DH3082  HISTORY     - Date     Condition        Report By
 DH3082  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3082
 DH3082                          STATION DESCRIPTION
 DH3082
 DH3082'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3082'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3082'OF INARAJAN.
 DH3082'
 DH3082'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3082'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 1.1 MILE TO THE STATION ON
 DH3082'THE LEFT SIDE OF ROUTE 4.
 DH3082'
 DH3082'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.30M SOUTHEAST
 DH3082'FROM A CONCRETE POWER POLE, 11.70M FROM A CONCRETE POWER POLE (PV-198)
 DH3082'AND 4.60M SOUTH OF AN ASPHALT ROAD.
 DH3082'
 DH3082'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3082'STAMPED--2544--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3033 ***********************************************************************
 DH3033  DESIGNATION -  GGN 2547
 DH3033  PID         -  DH3033
 DH3033  STATE/COUNTY-  GU/GUAM
 DH3033  COUNTRY     -  US
 DH3033  USGS QUAD   -  INARAJAN (2002)
 DH3033
 DH3033                         *CURRENT SURVEY CONTROL
 DH3033  ______________________________________________________________________
 DH3033* NAD 83(1986) POSITION- 13 15 19.     (N) 215 16 03.     (W)   SCALED
 DH3033* GUVD04  ORTHO HEIGHT -     3.223 (meters)       10.57  (feet) ADJUSTED
 DH3033  ______________________________________________________________________
 DH3033  GEOID HEIGHT    -         52.881 (meters)                     GEOID12B
 DH3033  VERT ORDER      -  FIRST     CLASS II
 DH3033
 DH3033.The horizontal coordinates were scaled from a map and have
 DH3033.an estimated accuracy of +/- 6 seconds.
 DH3033
 DH3033.The orthometric height was determined by differential leveling and
 DH3033.adjusted by the NATIONAL GEODETIC SURVEY
 DH3033.in May 2005.
 DH3033
 DH3033.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3033.GEOID12B height accuracy estimate available here.
 DH3033
 DH3033.Click photographs - Photos may exist for this station.
 DH3033
 DH3033;                    North         East    Units  Estimated Accuracy
 DH3033;SPC GU       -   172,930.       98,100.      MT  (+/- 180 meters Scaled)
 DH3033
 DH3033_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ543664(NAD 83)
 DH3033
 DH3033                          SUPERSEDED SURVEY CONTROL
 DH3033
 DH3033.No superseded survey control is available for this station.
 DH3033
 DH3033_MARKER: DD = SURVEY DISK
 DH3033_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3033_STAMPING: 2547
 DH3033_MARK LOGO: GUAMLM
 DH3033_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3033_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3033+STABILITY: SURFACE MOTION
 DH3033_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3033+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3033
 DH3033  HISTORY     - Date     Condition        Report By
 DH3033  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3033
 DH3033                          STATION DESCRIPTION
 DH3033
 DH3033'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3033'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3033'OF INARAJAN.
 DH3033'
 DH3033'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3033'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 1.9 MILE TO THE STATION ON
 DH3033'THE RIGHT SIDE OF ROUTE 4.  STATION IS ON THE NORTHWEST CORNER OF TUN
 DH3033'ENEMCIO AND REGINA DIEGO DR.
 DH3033'
 DH3033'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.60M NORTHEAST
 DH3033'FROM A CONCRETE POWER POLE (PV-225), 7.60M SOUTHEAST FROM CENTERLINE
 DH3033'OF ROUTE 4 AND 12.20 SOUTHWEST FROM A TELEPHONE BOX (3, 7-4B).
 DH3033'
 DH3033'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3033'STAMPED--2547--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3034 ***********************************************************************
 DH3034  DESIGNATION -  GGN 2555
 DH3034  PID         -  DH3034
 DH3034  STATE/COUNTY-  GU/GUAM
 DH3034  COUNTRY     -  US
 DH3034  USGS QUAD   -  TALOFOFO (2002)
 DH3034
 DH3034                         *CURRENT SURVEY CONTROL
 DH3034  ______________________________________________________________________
 DH3034* NAD 83(1986) POSITION- 13 20 10.     (N) 215 14 16.     (W)   SCALED
 DH3034* GUVD04  ORTHO HEIGHT -     2.648 (meters)        8.69  (feet) ADJUSTED
 DH3034  ______________________________________________________________________
 DH3034  GEOID HEIGHT    -         53.475 (meters)                     GEOID12B
 DH3034  VERT ORDER      -  FIRST     CLASS II
 DH3034
 DH3034.The horizontal coordinates were scaled from a map and have
 DH3034.an estimated accuracy of +/- 6 seconds.
 DH3034
 DH3034.The orthometric height was determined by differential leveling and
 DH3034.adjusted by the NATIONAL GEODETIC SURVEY
 DH3034.in May 2005.
 DH3034
 DH3034.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3034.GEOID12B height accuracy estimate available here.
 DH3034
 DH3034.Click photographs - Photos may exist for this station.
 DH3034
 DH3034;                    North         East    Units  Estimated Accuracy
 DH3034;SPC GU       -   181,870.      101,320.      MT  (+/- 180 meters Scaled)
 DH3034
 DH3034_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ576753(NAD 83)
 DH3034
 DH3034                          SUPERSEDED SURVEY CONTROL
 DH3034
 DH3034.No superseded survey control is available for this station.
 DH3034
 DH3034_MARKER: DD = SURVEY DISK
 DH3034_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3034_STAMPING: 2555
 DH3034_MARK LOGO: GUAMLM
 DH3034_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3034_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3034+STABILITY: SURFACE MOTION
 DH3034_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3034+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3034
 DH3034  HISTORY     - Date     Condition        Report By
 DH3034  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3034
 DH3034                          STATION DESCRIPTION
 DH3034
 DH3034'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3034'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3034'OF TALOFOFO.
 DH3034'
 DH3034'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3034'ROUTE 14, GO SOUTH ON ROUTE 4 FOR 0.5 MILES, TO THE STATION ON THE
 DH3034'NORTHWEST CORNER PAULINO HEIGHTS ROAD AND SOUTHWEST OF TALOFOFO SURF
 DH3034'BEACH PARK.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH SURFACE.
 DH3034'
 DH3034'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.60M SOUTHWEST
 DH3034'OF CENTERLINE OF ROUTE 4, 18.60M NORTHWEST OF A CONCRETE POWER POLE
 DH3034'AND 8.70M NORTHWEST OF CENTERLINE OF (AC) PAULINO HEIGHTS.
 DH3034'
 DH3034'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3034'STAMPED--2555--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3035 ***********************************************************************
 DH3035  DESIGNATION -  GGN 2583
 DH3035  PID         -  DH3035
 DH3035  STATE/COUNTY-  GU/GUAM
 DH3035  COUNTRY     -  US
 DH3035  USGS QUAD   -  INARAJAN (2002)
 DH3035
 DH3035                         *CURRENT SURVEY CONTROL
 DH3035  ______________________________________________________________________
 DH3035* NAD 83(MA11) POSITION- 13 14 59.32772(N) 215 16 35.14052(W)   ADJUSTED
 DH3035* NAD 83(MA11) ELLIP HT-    62.308 (meters)        (06/27/12)   ADJUSTED
 DH3035* NAD 83(MA11) EPOCH   -  2010.00
 DH3035* GUVD04  ORTHO HEIGHT -     9.446 (meters)       30.99  (feet) ADJUSTED
 DH3035  ______________________________________________________________________
 DH3035  GEOID HEIGHT    -         52.882 (meters)                     GEOID12B
 DH3035  NAD 83(MA11) X  - -5,069,285.097 (meters)                     COMP
 DH3035  NAD 83(MA11) Y  -  3,586,123.743 (meters)                     COMP
 DH3035  NAD 83(MA11) Z  -  1,452,334.739 (meters)                     COMP
 DH3035  LAPLACE CORR    -         -3.08  (seconds)                    DEFLEC12B
 DH3035  VERT ORDER      -  FIRST     CLASS II
 DH3035
 DH3035  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3035  Standards:
 DH3035         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3035            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3035  -------------------------------------------------------------------
 DH3035  NETWORK    4.47   6.64           1.76   1.89   3.39      0.01541610
 DH3035  -------------------------------------------------------------------
 DH3035  Click here for local accuracies and other accuracy information.
 DH3035
 DH3035.The horizontal coordinates were established by GPS observations
 DH3035.and adjusted by the National Geodetic Survey in June 2012.
 DH3035
 DH3035.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3035.been affixed to the stable Mariana tectonic plate. 
 DH3035
 DH3035.The horizontal coordinates are valid at the epoch date displayed above
 DH3035.which is a decimal equivalence of Year/Month/Day.
 DH3035
 DH3035.The orthometric height was determined by differential leveling and
 DH3035.adjusted by the NATIONAL GEODETIC SURVEY
 DH3035.in May 2005.
 DH3035
 DH3035.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3035.GEOID12B height accuracy estimate available here.
 DH3035
 DH3035.Click photographs - Photos may exist for this station.
 DH3035
 DH3035.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3035
 DH3035.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3035
 DH3035.The ellipsoidal height was determined by GPS observations
 DH3035.and is referenced to NAD 83.
 DH3035
 DH3035. The following values were computed from the NAD 83(MA11) position.
 DH3035
 DH3035;                    North         East     Units Scale Factor Converg.
 DH3035;SPC GU       -   172,321.062    97,135.868   MT  1.00000010   -0 00 21.8
 DH3035;UTM  55      - 1,465,885.444   253,331.821   MT  1.00035275   -0 31 19.3
 DH3035
 DH3035!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3035!SPC GU       -   0.99999020  x   1.00000010  =   0.99999030
 DH3035!UTM  55      -   0.99999020  x   1.00035275  =   1.00034295
 DH3035
 DH3035_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5333165885(NAD 83)
 DH3035
 DH3035                          SUPERSEDED SURVEY CONTROL
 DH3035
 DH3035  NAD 83(1993)-  13 14 59.32701(N)    215 16 35.14093(W) AD(2004.00) A
 DH3035  ELLIP H (06/10/05)   62.279  (m)                       GP(2004.00) 3 2
 DH3035  GUVD04                9.45   (m)           31.0    (f) LEVELING    3  
 DH3035
 DH3035.Superseded values are not recommended for survey control.
 DH3035
 DH3035.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3035.See file dsdata.pdf to determine how the superseded data were derived.
 DH3035
 DH3035_MARKER: DD = SURVEY DISK
 DH3035_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3035_STAMPING: 2583
 DH3035_MARK LOGO: GUAMLM
 DH3035_PROJECTION: RECESSED 10 CENTIMETERS
 DH3035_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3035_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3035+STABILITY: SURFACE MOTION
 DH3035_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3035+SATELLITE: SATELLITE OBSERVATIONS - April 23, 2022
 DH3035
 DH3035  HISTORY     - Date     Condition        Report By
 DH3035  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3035  HISTORY     - 20220423 GOOD             NGS
 DH3035
 DH3035                          STATION DESCRIPTION
 DH3035
 DH3035'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3035'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3035'OF INARAJAN.
 DH3035'
 DH3035'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3035'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 2.6 MILE TO THE STATION ON
 DH3035'THE RIGHT SIDE OF ROUTE 4.
 DH3035'
 DH3035'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 4.80M NORTH FROM
 DH3035'CENTERLINE OF ROUTE 4, 16.45 NORTHEAST FROM A WATER MAN HOLE CENTER OF
 DH3035'COVER (.53M DIA.).
 DH3035'
 DH3035'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3035'STAMPED--2583--, SET IN A CONCRETE POST.
 DH3035
 DH3035                          STATION RECOVERY (2022)
 DH3035
 DH3035'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3035'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3036 ***********************************************************************
 DH3036  DESIGNATION -  GGN 2590
 DH3036  PID         -  DH3036
 DH3036  STATE/COUNTY-  GU/GUAM
 DH3036  COUNTRY     -  US
 DH3036  USGS QUAD   -  MERIZO (2002)
 DH3036
 DH3036                         *CURRENT SURVEY CONTROL
 DH3036  ______________________________________________________________________
 DH3036* NAD 83(1986) POSITION- 13 15 44.     (N) 215 19 29.     (W)   SCALED
 DH3036* GUVD04  ORTHO HEIGHT -     2.549 (meters)        8.36  (feet) ADJUSTED
 DH3036  ______________________________________________________________________
 DH3036  GEOID HEIGHT    -         53.174 (meters)                     GEOID12B
 DH3036  VERT ORDER      -  FIRST     CLASS II
 DH3036
 DH3036.The horizontal coordinates were scaled from a map and have
 DH3036.an estimated accuracy of +/- 6 seconds.
 DH3036
 DH3036.The orthometric height was determined by differential leveling and
 DH3036.adjusted by the NATIONAL GEODETIC SURVEY
 DH3036.in May 2005.
 DH3036
 DH3036.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3036.GEOID12B height accuracy estimate available here.
 DH3036
 DH3036.Click photographs - Photos may exist for this station.
 DH3036
 DH3036;                    North         East    Units  Estimated Accuracy
 DH3036;SPC GU       -   173,700.       91,900.      MT  (+/- 180 meters Scaled)
 DH3036
 DH3036_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ481673(NAD 83)
 DH3036
 DH3036                          SUPERSEDED SURVEY CONTROL
 DH3036
 DH3036.No superseded survey control is available for this station.
 DH3036
 DH3036_MARKER: DD = SURVEY DISK
 DH3036_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3036_STAMPING: 2590
 DH3036_MARK LOGO: GUAMLM
 DH3036_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3036_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3036+STABILITY: SURFACE MOTION
 DH3036_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3036+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3036
 DH3036  HISTORY     - Date     Condition        Report By
 DH3036  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3036
 DH3036                          STATION DESCRIPTION
 DH3036
 DH3036'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3036'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3036'OF MERIZO.
 DH3036'
 DH3036'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3036'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 6.5 MILE TO THE STATION ON
 DH3036'THE RIGHT SIDE OF ROUTE 4.  STATION IS LOCATED NORTHWEST OF HEMLANIS
 DH3036'MERIZO APARTMENT.
 DH3036'
 DH3036'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.30M EAST FROM
 DH3036'CENTERLINE OF ROUTE 4, 16.50M XOUTH FROM A CONCRETE POWER POLE
 DH3036'(PV-386) AND 12.70M SOUTHWEST FROM A WOODEN POWER POLE (402).
 DH3036'
 DH3036'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3036'STAMPED--2590--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3037 ***********************************************************************
 DH3037  DESIGNATION -  GGN 2603
 DH3037  PID         -  DH3037
 DH3037  STATE/COUNTY-  GU/GUAM
 DH3037  COUNTRY     -  US
 DH3037  USGS QUAD   -  APRA HARBOR (2002)
 DH3037
 DH3037                         *CURRENT SURVEY CONTROL
 DH3037  ______________________________________________________________________
 DH3037* NAD 83(1986) POSITION- 13 25 17.     (N) 215 19 29.     (W)   SCALED
 DH3037* GUVD04  ORTHO HEIGHT -     4.030 (meters)       13.22  (feet) ADJUSTED
 DH3037  ______________________________________________________________________
 DH3037  GEOID HEIGHT    -         54.292 (meters)                     GEOID12B
 DH3037  VERT ORDER      -  FIRST     CLASS II
 DH3037
 DH3037.The horizontal coordinates were scaled from a map and have
 DH3037.an estimated accuracy of +/- 6 seconds.
 DH3037
 DH3037.The orthometric height was determined by differential leveling and
 DH3037.adjusted by the NATIONAL GEODETIC SURVEY
 DH3037.in May 2005.
 DH3037
 DH3037.No vertical observational check was made to the station.
 DH3037
 DH3037.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3037.GEOID12B height accuracy estimate available here.
 DH3037
 DH3037.Click photographs - Photos may exist for this station.
 DH3037
 DH3037;                    North         East    Units  Estimated Accuracy
 DH3037;SPC GU       -   191,300.       91,910.      MT  (+/- 180 meters Scaled)
 DH3037
 DH3037_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ482849(NAD 83)
 DH3037
 DH3037                          SUPERSEDED SURVEY CONTROL
 DH3037
 DH3037.No superseded survey control is available for this station.
 DH3037
 DH3037_MARKER: DD = SURVEY DISK
 DH3037_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3037_STAMPING: 2603
 DH3037_MARK LOGO: GUAMLM
 DH3037_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3037_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3037+STABILITY: SURFACE MOTION
 DH3037_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3037+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3037
 DH3037  HISTORY     - Date     Condition        Report By
 DH3037  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3037
 DH3037                          STATION DESCRIPTION
 DH3037
 DH3037'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3037'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3037'OF PITI / SANTA RITA.
 DH3037'
 DH3037'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3037'ROUTE 1 AND POLARIS POINT, GO SOUT ON ROUTE 1 FOR 1.3 MILES.  THE
 DH3037'STATION IS ON WEST SIDE OF ROUTE 1.  THE MARK IS A CONCRETE MONUMENT
 DH3037'FLUSH WITH SURFACE OF GROUND.
 DH3037'
 DH3037'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 17.10M SOUTHWEST
 DH3037'OF STEEL POWER POLE, 9M NORTHWEST OF INTERSECTION OF ROUTE 1 AND ROUTE
 DH3037'2, APPROXIMATELY 250 FT NORTHEAST OF MAIN GATE NAVAL STATION AND SOUTH
 DH3037'OF COMNAVMARIANAS PASS AND ID OFFICE.
 DH3037'
 DH3037'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3037'STAMPED--2603--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3038 ***********************************************************************
 DH3038  DESIGNATION -  GGN 2609
 DH3038  PID         -  DH3038
 DH3038  STATE/COUNTY-  GU/GUAM
 DH3038  COUNTRY     -  US
 DH3038  USGS QUAD   -  MERIZO (2002)
 DH3038
 DH3038                         *CURRENT SURVEY CONTROL
 DH3038  ______________________________________________________________________
 DH3038* NAD 83(1986) POSITION- 13 15 56.     (N) 215 19 53.     (W)   SCALED
 DH3038* GUVD04  ORTHO HEIGHT -     2.469 (meters)        8.10  (feet) ADJUSTED
 DH3038  ______________________________________________________________________
 DH3038  GEOID HEIGHT    -         53.204 (meters)                     GEOID12B
 DH3038  VERT ORDER      -  FIRST     CLASS II
 DH3038
 DH3038.The horizontal coordinates were scaled from a map and have
 DH3038.an estimated accuracy of +/- 6 seconds.
 DH3038
 DH3038.The orthometric height was determined by differential leveling and
 DH3038.adjusted by the NATIONAL GEODETIC SURVEY
 DH3038.in May 2005.
 DH3038
 DH3038.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3038.GEOID12B height accuracy estimate available here.
 DH3038
 DH3038.Click photographs - Photos may exist for this station.
 DH3038
 DH3038;                    North         East    Units  Estimated Accuracy
 DH3038;SPC GU       -   174,060.       91,180.      MT  (+/- 180 meters Scaled)
 DH3038
 DH3038_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ473676(NAD 83)
 DH3038
 DH3038                          SUPERSEDED SURVEY CONTROL
 DH3038
 DH3038.No superseded survey control is available for this station.
 DH3038
 DH3038_MARKER: DD = SURVEY DISK
 DH3038_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3038_STAMPING: 2609
 DH3038_MARK LOGO: GUAMLM
 DH3038_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3038_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3038+STABILITY: SURFACE MOTION
 DH3038_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3038+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3038
 DH3038  HISTORY     - Date     Condition        Report By
 DH3038  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3038
 DH3038                          STATION DESCRIPTION
 DH3038
 DH3038'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3038'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3038'OF MERIZO.
 DH3038'
 DH3038'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3038'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 7.1 MILE TO THE STATION ON
 DH3038'THE RIGHT SIDE OF ROUTE 4.
 DH3038'
 DH3038'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 16.60M SOUTH
 DH3038'FROM A CONCRETE POWER POLE (PV-407), 9.50M SOUTHEAST FROM CENTERLINE
 DH3038'OF A ASPHALT ROAD AND 8.30M NORTH FROM CENTERLINE ROUTE 4.
 DH3038'
 DH3038'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3038'STAMPED--2609--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3039 ***********************************************************************
 DH3039  DESIGNATION -  GGN 2657
 DH3039  PID         -  DH3039
 DH3039  STATE/COUNTY-  GU/GUAM
 DH3039  COUNTRY     -  US
 DH3039  USGS QUAD   -  DEDEDO (2002)
 DH3039
 DH3039                         *CURRENT SURVEY CONTROL
 DH3039  ______________________________________________________________________
 DH3039* NAD 83(1986) POSITION- 13 26 22.     (N) 215 12 05.     (W)   SCALED
 DH3039* GUVD04  ORTHO HEIGHT -    64.946 (meters)      213.08  (feet) ADJUSTED
 DH3039  ______________________________________________________________________
 DH3039  GEOID HEIGHT    -         54.039 (meters)                     GEOID12B
 DH3039  VERT ORDER      -  FIRST     CLASS II
 DH3039
 DH3039.The horizontal coordinates were scaled from a map and have
 DH3039.an estimated accuracy of +/- 6 seconds.
 DH3039
 DH3039.The orthometric height was determined by differential leveling and
 DH3039.adjusted by the NATIONAL GEODETIC SURVEY
 DH3039.in May 2005.
 DH3039
 DH3039.No vertical observational check was made to the station.
 DH3039
 DH3039.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3039.GEOID12B height accuracy estimate available here.
 DH3039
 DH3039.Click photographs - Photos may exist for this station.
 DH3039
 DH3039;                    North         East    Units  Estimated Accuracy
 DH3039;SPC GU       -   193,300.      105,260.      MT  (+/- 180 meters Scaled)
 DH3039
 DH3039_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ616867(NAD 83)
 DH3039
 DH3039                          SUPERSEDED SURVEY CONTROL
 DH3039
 DH3039.No superseded survey control is available for this station.
 DH3039
 DH3039_MARKER: DD = SURVEY DISK
 DH3039_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3039_STAMPING: 2657
 DH3039_MARK LOGO: GUAMLM
 DH3039_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3039_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3039+STABILITY: SURFACE MOTION
 DH3039_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3039+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3039
 DH3039  HISTORY     - Date     Condition        Report By
 DH3039  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3039
 DH3039                          STATION DESCRIPTION
 DH3039
 DH3039'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3039'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3039'OF MANGILAO.
 DH3039'
 DH3039'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3039'VIETNAM VETERANS HIGHWAY (ROUTE 10), GO NORTH ON ROUTE 10 FOR 1.3
 DH3039'MILES, TO THE STATION ON THE SOUTHEAST OF ROUTE 10.  THE STATION IS A
 DH3039'CONCRETE MONUMENT FLUSH WITH THE SURFACE.  THE STATION IS ON THE
 DH3039'SOUTHWEST CORNER OF ROUTE 10 AND ROUTE 32.
 DH3039'
 DH3039'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 1.30M SOUTH OF
 DH3039'EDGE OF PAVEMENT ROUTE 10, 19.60M NORTHWEST OF CONCRETE POWER POLE (LC
 DH3039'70-2), AND 17.30M NORTHWEST OF A 3.53M X 0.90M GPA CONCRETE BOX ON THE
 DH3039'NORTHEAST CORNER.
 DH3039'
 DH3039'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3039'STAMPED--2657--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3040 ***********************************************************************
 DH3040  DESIGNATION -  GGN 2669
 DH3040  PID         -  DH3040
 DH3040  STATE/COUNTY-  GU/GUAM
 DH3040  COUNTRY     -  US
 DH3040  USGS QUAD   -  TALOFOFO (2002)
 DH3040
 DH3040                         *CURRENT SURVEY CONTROL
 DH3040  ______________________________________________________________________
 DH3040* NAD 83(1986) POSITION- 13 21 00.     (N) 215 13 51.     (W)   SCALED
 DH3040* GUVD04  ORTHO HEIGHT -    12.365 (meters)       40.57  (feet) ADJUSTED
 DH3040  ______________________________________________________________________
 DH3040  GEOID HEIGHT    -         53.532 (meters)                     GEOID12B
 DH3040  VERT ORDER      -  FIRST     CLASS II
 DH3040
 DH3040.The horizontal coordinates were scaled from a map and have
 DH3040.an estimated accuracy of +/- 6 seconds.
 DH3040
 DH3040.The orthometric height was determined by differential leveling and
 DH3040.adjusted by the NATIONAL GEODETIC SURVEY
 DH3040.in May 2005.
 DH3040
 DH3040.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3040.GEOID12B height accuracy estimate available here.
 DH3040
 DH3040.Click photographs - Photos may exist for this station.
 DH3040
 DH3040;                    North         East    Units  Estimated Accuracy
 DH3040;SPC GU       -   183,410.      102,080.      MT  (+/- 180 meters Scaled)
 DH3040
 DH3040_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ583769(NAD 83)
 DH3040
 DH3040                          SUPERSEDED SURVEY CONTROL
 DH3040
 DH3040.No superseded survey control is available for this station.
 DH3040
 DH3040_MARKER: DD = SURVEY DISK
 DH3040_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3040_STAMPING: 2669
 DH3040_MARK LOGO: GUAMLM
 DH3040_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3040_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3040+STABILITY: SURFACE MOTION
 DH3040_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3040+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3040
 DH3040  HISTORY     - Date     Condition        Report By
 DH3040  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3040
 DH3040                          STATION DESCRIPTION
 DH3040
 DH3040'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3040'GENERAL STATION LOCATION- THE STATION IS LOCATED IN SUBURBAN OF IPAN,
 DH3040'THE MUNICIPALITY OF TALOFOFO.
 DH3040'
 DH3040'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3040'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 2.5 MILES, TO THE STATION ON THE
 DH3040'EAST SIDE OF ROUTE 4 AND ACROSS PAULINO HEIGHTS ROAD.  THE MARK IS
 DH3040'SOUTH OF BUS SHELTER (YT-95).
 DH3040'
 DH3040'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.10M EAST OF
 DH3040'CENTERLINE OF ROUTE 4, 12.10M SOUTH OF A CONCRETE POWER POLE (PU-23-7)
 DH3040'AND 8.20M NORTH OF A TELEPHONE BOX.
 DH3040'
 DH3040'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3040'STAMPED--2669--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3041 ***********************************************************************
 DH3041  DESIGNATION -  GGN 2679
 DH3041  PID         -  DH3041
 DH3041  STATE/COUNTY-  GU/GUAM
 DH3041  COUNTRY     -  US
 DH3041  USGS QUAD   -  MERIZO (2002)
 DH3041
 DH3041                         *CURRENT SURVEY CONTROL
 DH3041  ______________________________________________________________________
 DH3041* NAD 83(1986) POSITION- 13 15 20.     (N) 215 19 13.     (W)   SCALED
 DH3041* GUVD04  ORTHO HEIGHT -     1.949 (meters)        6.39  (feet) ADJUSTED
 DH3041  ______________________________________________________________________
 DH3041  GEOID HEIGHT    -         53.095 (meters)                     GEOID12B
 DH3041  VERT ORDER      -  FIRST     CLASS II
 DH3041
 DH3041.The horizontal coordinates were scaled from a map and have
 DH3041.an estimated accuracy of +/- 6 seconds.
 DH3041
 DH3041.The orthometric height was determined by differential leveling and
 DH3041.adjusted by the NATIONAL GEODETIC SURVEY
 DH3041.in May 2005.
 DH3041
 DH3041.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3041.GEOID12B height accuracy estimate available here.
 DH3041
 DH3041.Click photographs - Photos may exist for this station.
 DH3041
 DH3041;                    North         East    Units  Estimated Accuracy
 DH3041;SPC GU       -   172,960.       92,380.      MT  (+/- 180 meters Scaled)
 DH3041
 DH3041_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ485665(NAD 83)
 DH3041
 DH3041                          SUPERSEDED SURVEY CONTROL
 DH3041
 DH3041.No superseded survey control is available for this station.
 DH3041
 DH3041_MARKER: DD = SURVEY DISK
 DH3041_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3041_STAMPING: 2679
 DH3041_MARK LOGO: GUAMLM
 DH3041_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3041_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3041+STABILITY: SURFACE MOTION
 DH3041_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3041+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3041
 DH3041  HISTORY     - Date     Condition        Report By
 DH3041  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3041
 DH3041                          STATION DESCRIPTION
 DH3041
 DH3041'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3041'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3041'OF MERIZO.
 DH3041'
 DH3041'OWNERSHIP- MUST INFORM OWNER.
 DH3041'
 DH3041'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3041'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 5.9 MILE TO THE STATION ON
 DH3041'THE LEFT SIDE OF ROUTE 4.
 DH3041'
 DH3041'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 1.87M NORTHWEST
 DH3041'FROM THE NORTHWEST CORNER OF A CONCRETE BUS SHELTER (STA 1/M-14),
 DH3041'5.10M SOUTH FROM THE CENTERLINE OF ROUTE 4 AND 12.92M NORTHEAST FROM A
 DH3041'TELEPHONE BOX (3.36).
 DH3041'
 DH3041'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3041'STAMPED--2679--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3042 ***********************************************************************
 DH3042  DESIGNATION -  GGN 2692
 DH3042  PID         -  DH3042
 DH3042  STATE/COUNTY-  GU/GUAM
 DH3042  COUNTRY     -  US
 DH3042  USGS QUAD   -  INARAJAN (2002)
 DH3042
 DH3042                         *CURRENT SURVEY CONTROL
 DH3042  ______________________________________________________________________
 DH3042* NAD 83(1986) POSITION- 13 14 51.     (N) 215 17 57.     (W)   SCALED
 DH3042* GUVD04  ORTHO HEIGHT -     2.248 (meters)        7.38  (feet) ADJUSTED
 DH3042  ______________________________________________________________________
 DH3042  GEOID HEIGHT    -         52.963 (meters)                     GEOID12B
 DH3042  VERT ORDER      -  FIRST     CLASS II
 DH3042
 DH3042.The horizontal coordinates were scaled from a map and have
 DH3042.an estimated accuracy of +/- 6 seconds.
 DH3042
 DH3042.The orthometric height was determined by differential leveling and
 DH3042.adjusted by the NATIONAL GEODETIC SURVEY
 DH3042.in May 2005.
 DH3042
 DH3042.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3042.GEOID12B height accuracy estimate available here.
 DH3042
 DH3042.Click photographs - Photos may exist for this station.
 DH3042
 DH3042;                    North         East    Units  Estimated Accuracy
 DH3042;SPC GU       -   172,070.       94,670.      MT  (+/- 180 meters Scaled)
 DH3042
 DH3042_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ508656(NAD 83)
 DH3042
 DH3042                          SUPERSEDED SURVEY CONTROL
 DH3042
 DH3042.No superseded survey control is available for this station.
 DH3042
 DH3042_MARKER: DD = SURVEY DISK
 DH3042_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3042_STAMPING: 2692
 DH3042_MARK LOGO: GUAMLM
 DH3042_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3042_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3042+STABILITY: SURFACE MOTION
 DH3042_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3042+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3042
 DH3042  HISTORY     - Date     Condition        Report By
 DH3042  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3042
 DH3042                          STATION DESCRIPTION
 DH3042
 DH3042'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3042'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3042'OF MERIZO.
 DH3042'
 DH3042'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 DH3042'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 4.1 MILE TO THE STATION ON
 DH3042'THE LEFT SIDE OF ROUTE 4.
 DH3042'
 DH3042'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 19.80 M
 DH3042'NORTHWEST FROM A CONCRETE POWER POLE, 8.40M SOUTH FROM CENTERLINE OF
 DH3042'ROUTE 4, AND 39.36M SOUTHEAST FROM A TELEPHONE BOX (3.57).
 DH3042'
 DH3042'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3042'STAMPED--2692--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3043 ***********************************************************************
 DH3043  DESIGNATION -  GGN 2717
 DH3043  PID         -  DH3043
 DH3043  STATE/COUNTY-  GU/GUAM
 DH3043  COUNTRY     -  US
 DH3043  USGS QUAD   -  MERIZO (2002)
 DH3043
 DH3043                         *CURRENT SURVEY CONTROL
 DH3043  ______________________________________________________________________
 DH3043* NAD 83(1986) POSITION- 13 17 14.     (N) 215 20 23.     (W)   SCALED
 DH3043* GUVD04  ORTHO HEIGHT -    21.089 (meters)       69.19  (feet) ADJUSTED
 DH3043  ______________________________________________________________________
 DH3043  GEOID HEIGHT    -         53.413 (meters)                     GEOID12B
 DH3043  VERT ORDER      -  FIRST     CLASS II
 DH3043
 DH3043.The horizontal coordinates were scaled from a map and have
 DH3043.an estimated accuracy of +/- 6 seconds.
 DH3043
 DH3043.The orthometric height was determined by differential leveling and
 DH3043.adjusted by the NATIONAL GEODETIC SURVEY
 DH3043.in May 2005.
 DH3043
 DH3043.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3043.GEOID12B height accuracy estimate available here.
 DH3043
 DH3043.Click photographs - Photos may exist for this station.
 DH3043
 DH3043;                    North         East    Units  Estimated Accuracy
 DH3043;SPC GU       -   176,460.       90,280.      MT  (+/- 180 meters Scaled)
 DH3043
 DH3043_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ465700(NAD 83)
 DH3043
 DH3043                          SUPERSEDED SURVEY CONTROL
 DH3043
 DH3043.No superseded survey control is available for this station.
 DH3043
 DH3043_MARKER: DD = SURVEY DISK
 DH3043_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3043_STAMPING: 2717
 DH3043_MARK LOGO: GUAMLM
 DH3043_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3043_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3043+STABILITY: SURFACE MOTION
 DH3043_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3043+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3043
 DH3043  HISTORY     - Date     Condition        Report By
 DH3043  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3043
 DH3043                          STATION DESCRIPTION
 DH3043
 DH3043'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3043'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3043'OF UMATAC.
 DH3043'
 DH3043'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3043'ROUTE 4 AND PAGAT, GO WEST ON ROUTE 4, FOR 1.7 MILE TO THE STATION ON
 DH3043'THE LEFT SIDE OF ROUTE 4.
 DH3043'
 DH3043'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 5.90M WEST FROM
 DH3043'CENTERLINE ROUTE 2, AND 22.70 SOUTHEAST FROM A CONCRETE POWER POLE.
 DH3043'
 DH3043'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3043'STAMPED--2717--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3044 ***********************************************************************
 DH3044  DESIGNATION -  GGN 2722
 DH3044  PID         -  DH3044
 DH3044  STATE/COUNTY-  GU/GUAM
 DH3044  COUNTRY     -  US
 DH3044  USGS QUAD   -  AGAT (2002)
 DH3044
 DH3044                         *CURRENT SURVEY CONTROL
 DH3044  ______________________________________________________________________
 DH3044* NAD 83(1986) POSITION- 13 18 05.     (N) 215 20 28.     (W)   SCALED
 DH3044* GUVD04  ORTHO HEIGHT -    23.684 (meters)       77.70  (feet) ADJUSTED
 DH3044  ______________________________________________________________________
 DH3044  GEOID HEIGHT    -         53.550 (meters)                     GEOID12B
 DH3044  VERT ORDER      -  FIRST     CLASS II
 DH3044
 DH3044.The horizontal coordinates were scaled from a map and have
 DH3044.an estimated accuracy of +/- 6 seconds.
 DH3044
 DH3044.The orthometric height was determined by differential leveling and
 DH3044.adjusted by the NATIONAL GEODETIC SURVEY
 DH3044.in May 2005.
 DH3044
 DH3044.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3044.GEOID12B height accuracy estimate available here.
 DH3044
 DH3044.Click photographs - Photos may exist for this station.
 DH3044
 DH3044;                    North         East    Units  Estimated Accuracy
 DH3044;SPC GU       -   178,030.       90,130.      MT  (+/- 180 meters Scaled)
 DH3044
 DH3044_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ463716(NAD 83)
 DH3044
 DH3044                          SUPERSEDED SURVEY CONTROL
 DH3044
 DH3044.No superseded survey control is available for this station.
 DH3044
 DH3044_MARKER: DD = SURVEY DISK
 DH3044_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3044_STAMPING: 2722
 DH3044_MARK LOGO: GUAMLM
 DH3044_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3044_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3044+STABILITY: SURFACE MOTION
 DH3044_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3044+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3044
 DH3044  HISTORY     - Date     Condition        Report By
 DH3044  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3044
 DH3044                          STATION DESCRIPTION
 DH3044
 DH3044'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3044'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3044'OF UMATAC.
 DH3044'
 DH3044'TO REACH NARRATIVE- TO REACH THE STATION FROM THE UMATAC CHURCH (SAN
 DH3044'DIONISIO), GO NORTH ON ROUTE 2 FOR 0.3 MILE TO THE STATION ON THE LEFT
 DH3044'SIDE OF ROUTE 2.
 DH3044'
 DH3044'MONUMENT DESCRIPTION AND MEASUREMENTS- TEH STATION IS 6.80M NORTHWEST
 DH3044'OF CENTERLINE OF ROUTE 2, 17.40M SOUTH OF A CONCRETE POWER POLE AND
 DH3044'11.50M SOUTHEAST OF A CHAIN LINK FENCE POST (BLDG WBP-2, GPA).
 DH3044'
 DH3044'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3044'STAMPED--2722--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3045 ***********************************************************************
 DH3045  DESIGNATION -  GGN 2728
 DH3045  PID         -  DH3045
 DH3045  STATE/COUNTY-  GU/GUAM
 DH3045  COUNTRY     -  US
 DH3045  USGS QUAD   -  AGAT (2002)
 DH3045
 DH3045                         *CURRENT SURVEY CONTROL
 DH3045  ______________________________________________________________________
 DH3045* NAD 83(1986) POSITION- 13 18 11.     (N) 215 19 50.     (W)   SCALED
 DH3045* GUVD04  ORTHO HEIGHT -   110.583 (meters)      362.80  (feet) ADJUSTED
 DH3045  ______________________________________________________________________
 DH3045  GEOID HEIGHT    -         53.601 (meters)                     GEOID12B
 DH3045  VERT ORDER      -  FIRST     CLASS II
 DH3045
 DH3045.The horizontal coordinates were scaled from a map and have
 DH3045.an estimated accuracy of +/- 6 seconds.
 DH3045
 DH3045.The orthometric height was determined by differential leveling and
 DH3045.adjusted by the NATIONAL GEODETIC SURVEY
 DH3045.in May 2005.
 DH3045
 DH3045.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3045.GEOID12B height accuracy estimate available here.
 DH3045
 DH3045.Click photographs - Photos may exist for this station.
 DH3045
 DH3045;                    North         East    Units  Estimated Accuracy
 DH3045;SPC GU       -   178,210.       91,270.      MT  (+/- 180 meters Scaled)
 DH3045
 DH3045_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ475718(NAD 83)
 DH3045
 DH3045                          SUPERSEDED SURVEY CONTROL
 DH3045
 DH3045.No superseded survey control is available for this station.
 DH3045
 DH3045_MARKER: DD = SURVEY DISK
 DH3045_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3045_STAMPING: 2728
 DH3045_MARK LOGO: GUAMLM
 DH3045_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3045_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3045+STABILITY: SURFACE MOTION
 DH3045_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3045+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3045
 DH3045  HISTORY     - Date     Condition        Report By
 DH3045  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3045
 DH3045                          STATION DESCRIPTION
 DH3045
 DH3045'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3045'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3045'OF UMATAC.
 DH3045'
 DH3045'TO REACH NARRATIVE- TO REACH THE STATION FROM THE UMATAC CHURCH (SAN
 DH3045'DIONISIO), GO NORTH ON ROUTE 2 FOR 1.0 MILE TO THE STATION ON THE
 DH3045'RIGHT SIDE OF ROUTE 2.
 DH3045'
 DH3045'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.80M SOUTH OF
 DH3045'CENTERLINE OF ROUTE 2, 14.40M WEST OF A CONCRETE POWER POLE AND 30.60M
 DH3045'EAST OF CONCRETE POWER POLE.
 DH3045'
 DH3045'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3045'STAMPED--2728--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3081 ***********************************************************************
 DH3081  DESIGNATION -  GGN 2729
 DH3081  PID         -  DH3081
 DH3081  STATE/COUNTY-  GU/GUAM
 DH3081  COUNTRY     -  US
 DH3081  USGS QUAD   -  AGAT (2002)
 DH3081
 DH3081                         *CURRENT SURVEY CONTROL
 DH3081  ______________________________________________________________________
 DH3081* NAD 83(1986) POSITION- 13 18 21.     (N) 215 19 33.     (W)   SCALED
 DH3081* GUVD04  ORTHO HEIGHT -   112.657 (meters)      369.61  (feet) ADJUSTED
 DH3081  ______________________________________________________________________
 DH3081  GEOID HEIGHT    -         53.640 (meters)                     GEOID12B
 DH3081  VERT ORDER      -  FIRST     CLASS II
 DH3081
 DH3081.The horizontal coordinates were scaled from a map and have
 DH3081.an estimated accuracy of +/- 6 seconds.
 DH3081
 DH3081.The orthometric height was determined by differential leveling and
 DH3081.adjusted by the NATIONAL GEODETIC SURVEY
 DH3081.in May 2005.
 DH3081
 DH3081.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3081.GEOID12B height accuracy estimate available here.
 DH3081
 DH3081.Click photographs - Photos may exist for this station.
 DH3081
 DH3081;                    North         East    Units  Estimated Accuracy
 DH3081;SPC GU       -   178,520.       91,780.      MT  (+/- 180 meters Scaled)
 DH3081
 DH3081_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ480721(NAD 83)
 DH3081
 DH3081                          SUPERSEDED SURVEY CONTROL
 DH3081
 DH3081.No superseded survey control is available for this station.
 DH3081
 DH3081_MARKER: DD = SURVEY DISK
 DH3081_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3081_STAMPING: 2729
 DH3081_MARK LOGO: GUAMLM
 DH3081_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3081_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3081+STABILITY: SURFACE MOTION
 DH3081_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3081+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3081
 DH3081  HISTORY     - Date     Condition        Report By
 DH3081  HISTORY     - 20040513 MONUMENTED       GUAMLM
 DH3081
 DH3081                          STATION DESCRIPTION
 DH3081
 DH3081'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3081'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3081'OF UMATAC.
 DH3081'
 DH3081'TO REACH NARRATIVE- TO REACH THE STATION FROM THE UMATAC CHURCH (SAN
 DH3081'DIONISIO), GO NORTH ON ROUTE 2 FOR 1.4 MILE TO THE STATION ON THE
 DH3081'RIGHT SIDE OF ROUTE 2.
 DH3081'
 DH3081'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.70M EAST OF
 DH3081'CENTERLINE OF ROUTE 2, 6.10M SOUTHWEST FROM SOUTHWEST CORNER OF A
 DH3081'CONCRETE BUS SHELTER (STA 1/U-8) AND 26.40 NORTH OF A CONCRETE POWER
 DH3081'POLE (PPM-55A).
 DH3081'
 DH3081'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3081'STAMPED--2729--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3046 ***********************************************************************
 DH3046  DESIGNATION -  GGN 2731
 DH3046  PID         -  DH3046
 DH3046  STATE/COUNTY-  GU/GUAM
 DH3046  COUNTRY     -  US
 DH3046  USGS QUAD   -  AGAT (2002)
 DH3046
 DH3046                         *CURRENT SURVEY CONTROL
 DH3046  ______________________________________________________________________
 DH3046* NAD 83(1986) POSITION- 13 18 57.     (N) 215 19 37.     (W)   SCALED
 DH3046* GUVD04  ORTHO HEIGHT -   170.974 (meters)      560.94  (feet) ADJUSTED
 DH3046  ______________________________________________________________________
 DH3046  GEOID HEIGHT    -         53.738 (meters)                     GEOID12B
 DH3046  VERT ORDER      -  FIRST     CLASS II
 DH3046
 DH3046.The horizontal coordinates were scaled from a map and have
 DH3046.an estimated accuracy of +/- 6 seconds.
 DH3046
 DH3046.The orthometric height was determined by differential leveling and
 DH3046.adjusted by the NATIONAL GEODETIC SURVEY
 DH3046.in May 2005.
 DH3046
 DH3046.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3046.GEOID12B height accuracy estimate available here.
 DH3046
 DH3046.Click photographs - Photos may exist for this station.
 DH3046
 DH3046;                    North         East    Units  Estimated Accuracy
 DH3046;SPC GU       -   179,630.       91,660.      MT  (+/- 180 meters Scaled)
 DH3046
 DH3046_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ479732(NAD 83)
 DH3046
 DH3046                          SUPERSEDED SURVEY CONTROL
 DH3046
 DH3046.No superseded survey control is available for this station.
 DH3046
 DH3046_MARKER: DD = SURVEY DISK
 DH3046_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3046_STAMPING: 2731
 DH3046_MARK LOGO: GUAMLM
 DH3046_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3046_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3046+STABILITY: SURFACE MOTION
 DH3046_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3046+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3046
 DH3046  HISTORY     - Date     Condition        Report By
 DH3046  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3046
 DH3046                          STATION DESCRIPTION
 DH3046
 DH3046'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3046'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3046'OF UMATAC.
 DH3046'
 DH3046'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ENTRANCE TO CETTI
 DH3046'BAY OVERLOOK A CONCRETE STAIR CASE AND ROUTE 2, GO SOUTH ON ROUTE 2
 DH3046'FOR 0.95 MILES TO THE STATION ON THE LEFT SIDE OF ROUTE 2.  THE
 DH3046'STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3046'
 DH3046'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.80M NORTHEAST
 DH3046'OF CENTERLINE OF ROUTE 2, 5.80M SOUTHWEST OF A CONCRETE POWER POLE.
 DH3046'
 DH3046'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3046'STAMPED--2731--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3047 ***********************************************************************
 DH3047  DESIGNATION -  GGN 2732
 DH3047  PID         -  DH3047
 DH3047  STATE/COUNTY-  GU/GUAM
 DH3047  COUNTRY     -  US
 DH3047  USGS QUAD   -  AGAT (2002)
 DH3047
 DH3047                         *CURRENT SURVEY CONTROL
 DH3047  ______________________________________________________________________
 DH3047* NAD 83(1986) POSITION- 13 19 17.     (N) 215 19 38.     (W)   SCALED
 DH3047* GUVD04  ORTHO HEIGHT -   213.094 (meters)      699.13  (feet) ADJUSTED
 DH3047  ______________________________________________________________________
 DH3047  GEOID HEIGHT    -         53.790 (meters)                     GEOID12B
 DH3047  VERT ORDER      -  FIRST     CLASS II
 DH3047
 DH3047.The horizontal coordinates were scaled from a map and have
 DH3047.an estimated accuracy of +/- 6 seconds.
 DH3047
 DH3047.The orthometric height was determined by differential leveling and
 DH3047.adjusted by the NATIONAL GEODETIC SURVEY
 DH3047.in May 2005.
 DH3047
 DH3047.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3047.GEOID12B height accuracy estimate available here.
 DH3047
 DH3047.Click photographs - Photos may exist for this station.
 DH3047
 DH3047;                    North         East    Units  Estimated Accuracy
 DH3047;SPC GU       -   180,240.       91,630.      MT  (+/- 180 meters Scaled)
 DH3047
 DH3047_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ478738(NAD 83)
 DH3047
 DH3047                          SUPERSEDED SURVEY CONTROL
 DH3047
 DH3047.No superseded survey control is available for this station.
 DH3047
 DH3047_MARKER: DD = SURVEY DISK
 DH3047_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3047_STAMPING: 2732
 DH3047_MARK LOGO: GUAMLM
 DH3047_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3047_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3047+STABILITY: SURFACE MOTION
 DH3047_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3047+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3047
 DH3047  HISTORY     - Date     Condition        Report By
 DH3047  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3047
 DH3047                          STATION DESCRIPTION
 DH3047
 DH3047'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3047'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3047'OF UMATAC.
 DH3047'
 DH3047'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ENTRANCE TO CETTI
 DH3047'BAY OVERLOOK A CONCRETE STAIR CASE AND ROUTE 2, GO SOUTH ON ROUTE 2
 DH3047'FOR 0.6 MILES TO THE STATION ON THE LEFT SIDE OF ROUTE 2.  THE STATION
 DH3047'IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3047'
 DH3047'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.80M EAST OF
 DH3047'CENTERLINE OF ROUTE 2, 4.70M SOUTHWEST OF A CONCRETE POWER POLE AND
 DH3047'6.0M SOUTHWEST OF A TELEPHONE BOX.
 DH3047'
 DH3047'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3047'STAMPED--2732--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3048 ***********************************************************************
 DH3048  DESIGNATION -  GGN 2733
 DH3048  PID         -  DH3048
 DH3048  STATE/COUNTY-  GU/GUAM
 DH3048  COUNTRY     -  US
 DH3048  USGS QUAD   -  AGAT (2002)
 DH3048
 DH3048                         *CURRENT SURVEY CONTROL
 DH3048  ______________________________________________________________________
 DH3048* NAD 83(1986) POSITION- 13 19 31.     (N) 215 19 51.     (W)   SCALED
 DH3048* GUVD04  ORTHO HEIGHT -   195.139 (meters)      640.22  (feet) ADJUSTED
 DH3048  ______________________________________________________________________
 DH3048  GEOID HEIGHT    -         53.818 (meters)                     GEOID12B
 DH3048  VERT ORDER      -  FIRST     CLASS II
 DH3048
 DH3048.The horizontal coordinates were scaled from a map and have
 DH3048.an estimated accuracy of +/- 6 seconds.
 DH3048
 DH3048.The orthometric height was determined by differential leveling and
 DH3048.adjusted by the NATIONAL GEODETIC SURVEY
 DH3048.in May 2005.
 DH3048
 DH3048.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3048.GEOID12B height accuracy estimate available here.
 DH3048
 DH3048.Click photographs - Photos may exist for this station.
 DH3048
 DH3048;                    North         East    Units  Estimated Accuracy
 DH3048;SPC GU       -   180,670.       91,240.      MT  (+/- 180 meters Scaled)
 DH3048
 DH3048_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ475742(NAD 83)
 DH3048
 DH3048                          SUPERSEDED SURVEY CONTROL
 DH3048
 DH3048.No superseded survey control is available for this station.
 DH3048
 DH3048_MARKER: DD = SURVEY DISK
 DH3048_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3048_STAMPING: 2733
 DH3048_MARK LOGO: GUAMLM
 DH3048_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3048_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3048+STABILITY: SURFACE MOTION
 DH3048_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3048+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3048
 DH3048  HISTORY     - Date     Condition        Report By
 DH3048  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3048
 DH3048                          STATION DESCRIPTION
 DH3048
 DH3048'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3048'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICPALITY OF
 DH3048'UMATAC.
 DH3048'
 DH3048'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ENTRANCE TO CETTI
 DH3048'BAY OVERLOOK A CONCRETE STAIR CASE AND ROUTE 2, GO SOUTH ON ROUTE 2
 DH3048'FOR 0.2 MILES TO THE STATION ON THE RIGHT SIDE OF ROUTE 2.  THE
 DH3048'STATION IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 DH3048'
 DH3048'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.70M SOUTHWEST
 DH3048'OF CENTERLINE OF ROUTE 2, 37.40M NORTHWEST OF A CONCRETE POWER POLE.
 DH3048'
 DH3048'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3048'STAMPED--2733--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3049 ***********************************************************************
 DH3049  DESIGNATION -  GGN 2734
 DH3049  PID         -  DH3049
 DH3049  STATE/COUNTY-  GU/GUAM
 DH3049  COUNTRY     -  US
 DH3049  USGS QUAD   -  AGAT (2002)
 DH3049
 DH3049                         *CURRENT SURVEY CONTROL
 DH3049  ______________________________________________________________________
 DH3049* NAD 83(1986) POSITION- 13 19 40.     (N) 215 20 12.     (W)   SCALED
 DH3049* GUVD04  ORTHO HEIGHT -   159.109 (meters)      522.01  (feet) ADJUSTED
 DH3049  ______________________________________________________________________
 DH3049  GEOID HEIGHT    -         53.823 (meters)                     GEOID12B
 DH3049  VERT ORDER      -  FIRST     CLASS II
 DH3049
 DH3049.The horizontal coordinates were scaled from a map and have
 DH3049.an estimated accuracy of +/- 6 seconds.
 DH3049
 DH3049.The orthometric height was determined by differential leveling and
 DH3049.adjusted by the NATIONAL GEODETIC SURVEY
 DH3049.in May 2005.
 DH3049
 DH3049.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3049.GEOID12B height accuracy estimate available here.
 DH3049
 DH3049.Click photographs - Photos may exist for this station.
 DH3049
 DH3049;                    North         East    Units  Estimated Accuracy
 DH3049;SPC GU       -   180,950.       90,610.      MT  (+/- 180 meters Scaled)
 DH3049
 DH3049_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ468745(NAD 83)
 DH3049
 DH3049                          SUPERSEDED SURVEY CONTROL
 DH3049
 DH3049.No superseded survey control is available for this station.
 DH3049
 DH3049_MARKER: DD = SURVEY DISK
 DH3049_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3049_STAMPING: 2734
 DH3049_MARK LOGO: GUAMLM
 DH3049_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3049_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3049+STABILITY: SURFACE MOTION
 DH3049_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3049+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3049
 DH3049  HISTORY     - Date     Condition        Report By
 DH3049  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3049
 DH3049                          STATION DESCRIPTION
 DH3049
 DH3049'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3049'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3049'OF AGAT.
 DH3049'
 DH3049'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ROUTE 2 AND ENTRANCE
 DH3049'TO SELLA BAY LOOKOUT, GO SOUTH ON ROUTE 2 FOR 0.7 MILES TO THE STATION
 DH3049'ON THE RIGHT SIDE OF ROUTE 2.  THE STATION IS A CONCRETE MONUMENT
 DH3049'FLUSH WITH THE SURFACE.
 DH3049'
 DH3049'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.20M SOUTHWEST
 DH3049'OF CENTERLINE OF ROUTE 2, 4.70M SOUTHEAST OF A CONCRETE POWER POLE.
 DH3049'
 DH3049'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3049'STAMPED--2734--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3050 ***********************************************************************
 DH3050  DESIGNATION -  GGN 2735
 DH3050  PID         -  DH3050
 DH3050  STATE/COUNTY-  GU/GUAM
 DH3050  COUNTRY     -  US
 DH3050  USGS QUAD   -  AGAT (2002)
 DH3050
 DH3050                         *CURRENT SURVEY CONTROL
 DH3050  ______________________________________________________________________
 DH3050* NAD 83(1986) POSITION- 13 19 55.     (N) 215 20 20.     (W)   SCALED
 DH3050* GUVD04  ORTHO HEIGHT -   141.719 (meters)      464.96  (feet) ADJUSTED
 DH3050  ______________________________________________________________________
 DH3050  GEOID HEIGHT    -         53.850 (meters)                     GEOID12B
 DH3050  VERT ORDER      -  FIRST     CLASS II
 DH3050
 DH3050.The horizontal coordinates were scaled from a map and have
 DH3050.an estimated accuracy of +/- 6 seconds.
 DH3050
 DH3050.The orthometric height was determined by differential leveling and
 DH3050.adjusted by the NATIONAL GEODETIC SURVEY
 DH3050.in May 2005.
 DH3050
 DH3050.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3050.GEOID12B height accuracy estimate available here.
 DH3050
 DH3050.Click photographs - Photos may exist for this station.
 DH3050
 DH3050;                    North         East    Units  Estimated Accuracy
 DH3050;SPC GU       -   181,410.       90,370.      MT  (+/- 180 meters Scaled)
 DH3050
 DH3050_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ466750(NAD 83)
 DH3050
 DH3050                          SUPERSEDED SURVEY CONTROL
 DH3050
 DH3050.No superseded survey control is available for this station.
 DH3050
 DH3050_MARKER: DD = SURVEY DISK
 DH3050_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3050_STAMPING: 2735
 DH3050_MARK LOGO: GUAMLM
 DH3050_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3050_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3050+STABILITY: SURFACE MOTION
 DH3050_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3050+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3050
 DH3050  HISTORY     - Date     Condition        Report By
 DH3050  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3050
 DH3050                          STATION DESCRIPTION
 DH3050
 DH3050'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3050'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3050'OF AGAT.
 DH3050'
 DH3050'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ROUTE 2 AND ENTRANCE
 DH3050'TO SELL A BAY LOOKOUT, GO SOUTH ON ROUTE 2 FOR 0.4 MILES TO THE
 DH3050'STATION ON THE RIGHT SIDE OF ROUTE 2.  THE STATION IS A CONCRETE
 DH3050'MONUMENT FLUSH WITH THE SURFACE.
 DH3050'
 DH3050'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.0M SOUTHWEST
 DH3050'OF CENTERLINE OF ROUTE 2, 8.50M SOUTHEAST OF A CONCRETE POWER POLE.
 DH3050'
 DH3050'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3050'STAMPED--2735--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3052 ***********************************************************************
 DH3052  DESIGNATION -  GGN 2740
 DH3052  PID         -  DH3052
 DH3052  STATE/COUNTY-  GU/GUAM
 DH3052  COUNTRY     -  US
 DH3052  USGS QUAD   -  AGAT (2002)
 DH3052
 DH3052                         *CURRENT SURVEY CONTROL
 DH3052  ______________________________________________________________________
 DH3052* NAD 83(1986) POSITION- 13 21 12.     (N) 215 20 48.     (W)   SCALED
 DH3052* GUVD04  ORTHO HEIGHT -    43.213 (meters)      141.77  (feet) ADJUSTED
 DH3052  ______________________________________________________________________
 DH3052  GEOID HEIGHT    -         53.968 (meters)                     GEOID12B
 DH3052  VERT ORDER      -  FIRST     CLASS II
 DH3052
 DH3052.The horizontal coordinates were scaled from a map and have
 DH3052.an estimated accuracy of +/- 6 seconds.
 DH3052
 DH3052.The orthometric height was determined by differential leveling and
 DH3052.adjusted by the NATIONAL GEODETIC SURVEY
 DH3052.in May 2005.
 DH3052
 DH3052.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3052.GEOID12B height accuracy estimate available here.
 DH3052
 DH3052.Click photographs - Photos may exist for this station.
 DH3052
 DH3052;                    North         East    Units  Estimated Accuracy
 DH3052;SPC GU       -   183,780.       89,530.      MT  (+/- 180 meters Scaled)
 DH3052
 DH3052_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ458774(NAD 83)
 DH3052
 DH3052                          SUPERSEDED SURVEY CONTROL
 DH3052
 DH3052.No superseded survey control is available for this station.
 DH3052
 DH3052_MARKER: DD = SURVEY DISK
 DH3052_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3052_STAMPING: 2740
 DH3052_MARK LOGO: GUAMLM
 DH3052_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3052_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3052+STABILITY: SURFACE MOTION
 DH3052_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3052+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3052
 DH3052  HISTORY     - Date     Condition        Report By
 DH3052  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3052
 DH3052                          STATION DESCRIPTION
 DH3052
 DH3052'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3052'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3052'OF AGAT.
 DH3052'
 DH3052'TO REACH NARRATIVE- TO REACH THE STATION FROM THE SOUTH ENTRANCE OF
 DH3052'NIMITZ BEACH PARK AND ROUTE 2, GO SOUTH ON ROUTE 2 FOR 0.8 MILES TO
 DH3052'THE STATION ON THE EAST SIDE OF ROUTE 2.  THE STATION IS FLUSH WITH
 DH3052'SURFACE.
 DH3052'
 DH3052'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.50M NORTHEAST
 DH3052'OF CENTERLINE OF ROUTE 2, 6.50M NORTHWEST OF A CONCRETE POWER POLE
 DH3052'(DDM-55) AND 24.30M NORTHWEST OF A FIRE HYDRANT.
 DH3052'
 DH3052'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3052'STAMPED--2740--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3100 ***********************************************************************
 DH3100  DESIGNATION -  GGN 2751
 DH3100  PID         -  DH3100
 DH3100  STATE/COUNTY-  GU/GUAM
 DH3100  COUNTRY     -  US
 DH3100  USGS QUAD   -  AGAT (2002)
 DH3100
 DH3100                         *CURRENT SURVEY CONTROL
 DH3100  ______________________________________________________________________
 DH3100* NAD 83(1986) POSITION- 13 23 55.     (N) 215 20 13.     (W)   SCALED
 DH3100* GUVD04  ORTHO HEIGHT -     2.112 (meters)        6.93  (feet) ADJUSTED
 DH3100  ______________________________________________________________________
 DH3100  GEOID HEIGHT    -         54.183 (meters)                     GEOID12B
 DH3100  VERT ORDER      -  FIRST     CLASS II
 DH3100
 DH3100.The horizontal coordinates were scaled from a map and have
 DH3100.an estimated accuracy of +/- 6 seconds.
 DH3100
 DH3100.The orthometric height was determined by differential leveling and
 DH3100.adjusted by the NATIONAL GEODETIC SURVEY
 DH3100.in May 2005.
 DH3100
 DH3100.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3100.GEOID12B height accuracy estimate available here.
 DH3100
 DH3100.Click photographs - Photos may exist for this station.
 DH3100
 DH3100;                    North         East    Units  Estimated Accuracy
 DH3100;SPC GU       -   188,790.       90,580.      MT  (+/- 180 meters Scaled)
 DH3100
 DH3100_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ469824(NAD 83)
 DH3100
 DH3100                          SUPERSEDED SURVEY CONTROL
 DH3100
 DH3100.No superseded survey control is available for this station.
 DH3100
 DH3100_MARKER: DD = SURVEY DISK
 DH3100_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3100_STAMPING: 2751
 DH3100_MARK LOGO: GUAMLM
 DH3100_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3100_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3100+STABILITY: SURFACE MOTION
 DH3100_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3100+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3100
 DH3100  HISTORY     - Date     Condition        Report By
 DH3100  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3100
 DH3100                          STATION DESCRIPTION
 DH3100
 DH3100'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3100'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3100'OF AGAT.
 DH3100'
 DH3100'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3100'ROUTE 2 AND ROUTE 5 GO NORTH 0.2 MILES, STATION ON THE LEFT SIDE OF
 DH3100'ROUTE 2.  THIS IS A CONCRETE MONUMENT FLUSH WITH THE SURFACE OF THE
 DH3100'GROUND.
 DH3100'
 DH3100'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.50M WEST OF
 DH3100'CENTERLINE OF ROUTE 2, 7.50M NORTHEAST OF CONCRETE POWER POLE AND
 DH3100'6.80M SOUTHWEST OF CENTER SEWER MAN HOLE COVER.
 DH3100'
 DH3100'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3100'STAMPED--2751--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3065 ***********************************************************************
 DH3065  DESIGNATION -  GGN 2752
 DH3065  PID         -  DH3065
 DH3065  STATE/COUNTY-  GU/GUAM
 DH3065  COUNTRY     -  US
 DH3065  USGS QUAD   -  AGAT (2002)
 DH3065
 DH3065                         *CURRENT SURVEY CONTROL
 DH3065  ______________________________________________________________________
 DH3065* NAD 83(1986) POSITION- 13 24 18.     (N) 215 20 14.     (W)   SCALED
 DH3065* GUVD04  ORTHO HEIGHT -     1.979 (meters)        6.49  (feet) ADJUSTED
 DH3065  ______________________________________________________________________
 DH3065  GEOID HEIGHT    -         54.203 (meters)                     GEOID12B
 DH3065  VERT ORDER      -  FIRST     CLASS II
 DH3065
 DH3065.The horizontal coordinates were scaled from a map and have
 DH3065.an estimated accuracy of +/- 6 seconds.
 DH3065
 DH3065.The orthometric height was determined by differential leveling and
 DH3065.adjusted by the NATIONAL GEODETIC SURVEY
 DH3065.in May 2005.
 DH3065
 DH3065.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3065.GEOID12B height accuracy estimate available here.
 DH3065
 DH3065.Click photographs - Photos may exist for this station.
 DH3065
 DH3065;                    North         East    Units  Estimated Accuracy
 DH3065;SPC GU       -   189,490.       90,550.      MT  (+/- 180 meters Scaled)
 DH3065
 DH3065_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ469831(NAD 83)
 DH3065
 DH3065                          SUPERSEDED SURVEY CONTROL
 DH3065
 DH3065.No superseded survey control is available for this station.
 DH3065
 DH3065_MARKER: DD = SURVEY DISK
 DH3065_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3065_STAMPING: 2752
 DH3065_MARK LOGO: GUAMLM
 DH3065_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3065_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3065+STABILITY: SURFACE MOTION
 DH3065_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3065+SATELLITE: SATELLITE OBSERVATIONS - March 04, 2004
 DH3065
 DH3065  HISTORY     - Date     Condition        Report By
 DH3065  HISTORY     - 20040304 MONUMENTED       GUAMLM
 DH3065
 DH3065                          STATION DESCRIPTION
 DH3065
 DH3065'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (BES)
 DH3065'THE STATION IS LOCATED IN THE MUNICIPALITY OF AGAT.
 DH3065'
 DH3065'TO REACH THE STATION FROM THE INTERSECTION OF ROUTE 2A AND ROUTE 5, GO
 DH3065'SOUTH SOUTHWEST ON ROUTE 2 FOR 0.7 MILES, TURN RIGHT ON ROUTE 2A SOUTH
 DH3065'FOR 0.9 MILES, AT THE INTERSECTION OF ROUTE 2A AND SHORELINE ROAD TURN
 DH3065'RIGHT ONTO SHORELINE ROAD FOR 1.5 MILES AND STATION ON THE EAST SIDE
 DH3065'OF SHORELINE ROAD.  THE STATION IS 0.2 MILE SOUTHEAST OF BACK GATE
 DH3065'NAVAL STATION AND ON THE EAST SIDE OF RIZAL BEACH.
 DH3065'
 DH3065'THE STATION IS 7.0 METERS EAST OF CENTERLINE OF SHORELINE ROAD, 9.0
 DH3065'METERS NORTHWEST OF CONCRETE POWER POLE (DN 99), 3.0 METERS WEST OF
 DH3065'CHAIN LINK FENCE AND 7.0 METERS SOUTH OF A WOODEN POWER POLE.
 DH3065'
 DH3065'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3065'STAMPED--2752--, SET INTO A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3053 ***********************************************************************
 DH3053  DESIGNATION -  GGN 2801
 DH3053  PID         -  DH3053
 DH3053  STATE/COUNTY-  GU/GUAM
 DH3053  COUNTRY     -  US
 DH3053  USGS QUAD   -  TALOFOFO (2002)
 DH3053
 DH3053                         *CURRENT SURVEY CONTROL
 DH3053  ______________________________________________________________________
 DH3053* NAD 83(1986) POSITION- 13 19 01.     (N) 215 14 08.     (W)   SCALED
 DH3053* GUVD04  ORTHO HEIGHT -    95.652 (meters)      313.82  (feet) ADJUSTED
 DH3053  ______________________________________________________________________
 DH3053  GEOID HEIGHT    -         53.280 (meters)                     GEOID12B
 DH3053  VERT ORDER      -  FIRST     CLASS II
 DH3053
 DH3053.The horizontal coordinates were scaled from a map and have
 DH3053.an estimated accuracy of +/- 6 seconds.
 DH3053
 DH3053.The orthometric height was determined by differential leveling and
 DH3053.adjusted by the NATIONAL GEODETIC SURVEY
 DH3053.in May 2005.
 DH3053
 DH3053.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3053.GEOID12B height accuracy estimate available here.
 DH3053
 DH3053.Click photographs - Photos may exist for this station.
 DH3053
 DH3053;                    North         East    Units  Estimated Accuracy
 DH3053;SPC GU       -   179,750.      101,570.      MT  (+/- 180 meters Scaled)
 DH3053
 DH3053_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ578732(NAD 83)
 DH3053
 DH3053                          SUPERSEDED SURVEY CONTROL
 DH3053
 DH3053.No superseded survey control is available for this station.
 DH3053
 DH3053_MARKER: DD = SURVEY DISK
 DH3053_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3053_STAMPING: 2801
 DH3053_MARK LOGO: GUAMLM
 DH3053_PROJECTION: FLUSH
 DH3053_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3053_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3053+STABILITY: SURFACE MOTION
 DH3053_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3053+SATELLITE: SATELLITE OBSERVATIONS - April 12, 2012
 DH3053
 DH3053  HISTORY     - Date     Condition        Report By
 DH3053  HISTORY     - 20040505 MONUMENTED       GUAMLM
 DH3053  HISTORY     - 20120412 GOOD             GUAMLM
 DH3053
 DH3053                          STATION DESCRIPTION
 DH3053
 DH3053'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3053'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3053'OF INARAJAN.
 DH3053'
 DH3053'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3053'AND ROUTE 4A, GO SOUTH ON ROUTE 4 FOR 2.0 MILES.  THE STATION IS ON
 DH3053'WEST SIDE OF ROUTE 4.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH
 DH3053'THE GROUND.
 DH3053'
 DH3053'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 8.20M WEST OF
 DH3053'CENTERLINE OF ROUTE 4 AND 3.50M SOUTHEAST OF CONCRETE POWER POLE.
 DH3053'
 DH3053'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3053'STAMPED--2801--, SET IN A CONCRETE POST.
 DH3053
 DH3053                          STATION RECOVERY (2012)
 DH3053
 DH3053'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DH3053'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7133 ***********************************************************************
 DO7133  DESIGNATION -  GGN 2894
 DO7133  PID         -  DO7133
 DO7133  STATE/COUNTY-  GU/GUAM
 DO7133  COUNTRY     -  US
 DO7133  USGS QUAD   -  TALOFOFO (2002)
 DO7133
 DO7133                         *CURRENT SURVEY CONTROL
 DO7133  ______________________________________________________________________
 DO7133* NAD 83(1986) POSITION- 13 18 34.51   (N) 215 15 17.38   (W)   HD_HELD1
 DO7133* GUVD04  ORTHO HEIGHT -    84.246 (meters)      276.40  (feet) ADJUSTED
 DO7133  ______________________________________________________________________
 DO7133  GEOID HEIGHT    -         53.384 (meters)                     GEOID12B
 DO7133  VERT ORDER      -  SECOND    CLASS I
 DO7133
 DO7133.The horizontal coordinates were determined by differentially corrected
 DO7133.hand held GPS observations or other comparable positioning techniques
 DO7133.and have an estimated accuracy of +/- 3 meters.
 DO7133
 DO7133.The orthometric height was determined by differential leveling and
 DO7133.adjusted by the NATIONAL GEODETIC SURVEY
 DO7133.in April 2013.
 DO7133
 DO7133.No vertical observational check was made to the station.
 DO7133
 DO7133.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7133.GEOID12B height accuracy estimate available here.
 DO7133
 DO7133.Click photographs - Photos may exist for this station.
 DO7133
 DO7133;                    North         East    Units  Estimated Accuracy
 DO7133;SPC GU       -   178,933.8      99,476.9     MT  (+/- 3 meters HH1 GPS) 
 DO7133
 DO7133_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5573372479(NAD 83)
 DO7133
 DO7133                          SUPERSEDED SURVEY CONTROL
 DO7133
 DO7133.No superseded survey control is available for this station.
 DO7133
 DO7133_MARKER: DD = SURVEY DISK
 DO7133_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7133_STAMPING: 2894
 DO7133_MARK LOGO: GUAMLM
 DO7133_PROJECTION: RECESSED 15 CENTIMETERS
 DO7133_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7133_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7133+STABILITY: SURFACE MOTION
 DO7133_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7133+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7133
 DO7133  HISTORY     - Date     Condition        Report By
 DO7133  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7133  HISTORY     - 20120414 GOOD             GUAMLM
 DO7133
 DO7133                          STATION DESCRIPTION
 DO7133
 DO7133'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7133'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT) THE STATION
 DO7133'IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7133'
 DO7133'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7133'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 1.4 MI (2.3 KM) TO
 DO7133'THE STATION ON THE NORTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7133'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7133'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7133'
 DO7133'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7133'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7133'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3054 ***********************************************************************
 DH3054  DESIGNATION -  GGN 3071
 DH3054  PID         -  DH3054
 DH3054  STATE/COUNTY-  GU/GUAM
 DH3054  COUNTRY     -  US
 DH3054  USGS QUAD   -  PATI POINT (2002)
 DH3054
 DH3054                         *CURRENT SURVEY CONTROL
 DH3054  ______________________________________________________________________
 DH3054* NAD 83(1986) POSITION- 13 33 37.     (N) 215 06 07.     (W)   SCALED
 DH3054* GUVD04  ORTHO HEIGHT -   186.089 (meters)      610.53  (feet) ADJUSTED
 DH3054  ______________________________________________________________________
 DH3054  GEOID HEIGHT    -         54.276 (meters)                     GEOID12B
 DH3054  VERT ORDER      -  FIRST     CLASS II
 DH3054
 DH3054.The horizontal coordinates were scaled from a map and have
 DH3054.an estimated accuracy of +/- 6 seconds.
 DH3054
 DH3054.The orthometric height was determined by differential leveling and
 DH3054.adjusted by the NATIONAL GEODETIC SURVEY
 DH3054.in May 2005.
 DH3054
 DH3054.No vertical observational check was made to the station.
 DH3054
 DH3054.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3054.GEOID12B height accuracy estimate available here.
 DH3054
 DH3054.Click photographs - Photos may exist for this station.
 DH3054
 DH3054;                    North         East    Units  Estimated Accuracy
 DH3054;SPC GU       -   206,670.      116,030.      MT  (+/- 180 meters Scaled)
 DH3054
 DH3054_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR725000(NAD 83)
 DH3054
 DH3054                          SUPERSEDED SURVEY CONTROL
 DH3054
 DH3054.No superseded survey control is available for this station.
 DH3054
 DH3054_MARKER: DD = SURVEY DISK
 DH3054_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3054_STAMPING: 3071
 DH3054_MARK LOGO: GUAMLM
 DH3054_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3054_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3054+STABILITY: SURFACE MOTION
 DH3054_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3054+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3054
 DH3054  HISTORY     - Date     Condition        Report By
 DH3054  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3054
 DH3054                          STATION DESCRIPTION
 DH3054
 DH3054'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3054'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3054'OF YIGO.
 DH3054'
 DH3054'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3054'MARINE CORP DRIVE (ROUTE 1) AND MAIN GATE AAFB, GO SOUTH ON ROUTE 1
 DH3054'FOR 0.3 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE 1.
 DH3054'
 DH3054'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 14.90M EAST OF
 DH3054'CENTERLINE OF ROUTE 1, 7.70M SOUTH OF A WATER VALVE (305MM DIA) CENTER
 DH3054'AND 11.00M NORTH OF A CONCRETE POWER POLE (DB 238).
 DH3054'
 DH3054'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK
 DH3054'STAMPED--3071--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3079 ***********************************************************************
 DH3079  DESIGNATION -  GGN 3123
 DH3079  PID         -  DH3079
 DH3079  STATE/COUNTY-  GU/GUAM
 DH3079  COUNTRY     -  US
 DH3079  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3079
 DH3079                         *CURRENT SURVEY CONTROL
 DH3079  ______________________________________________________________________
 DH3079* NAD 83(1986) POSITION- 13 32 43.     (N) 215 09 58.     (W)   SCALED
 DH3079* GUVD04  ORTHO HEIGHT -   109.581 (meters)      359.52  (feet) ADJUSTED
 DH3079  ______________________________________________________________________
 DH3079  GEOID HEIGHT    -         54.543 (meters)                     GEOID12B
 DH3079  VERT ORDER      -  FIRST     CLASS II
 DH3079
 DH3079.The horizontal coordinates were scaled from a map and have
 DH3079.an estimated accuracy of +/- 6 seconds.
 DH3079
 DH3079.The orthometric height was determined by differential leveling and
 DH3079.adjusted by the NATIONAL GEODETIC SURVEY
 DH3079.in May 2005.
 DH3079
 DH3079.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3079.GEOID12B height accuracy estimate available here.
 DH3079
 DH3079.Click photographs - Photos may exist for this station.
 DH3079
 DH3079;                    North         East    Units  Estimated Accuracy
 DH3079;SPC GU       -   205,010.      109,080.      MT  (+/- 180 meters Scaled)
 DH3079
 DH3079_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ655984(NAD 83)
 DH3079
 DH3079                          SUPERSEDED SURVEY CONTROL
 DH3079
 DH3079.No superseded survey control is available for this station.
 DH3079
 DH3079_MARKER: DD = SURVEY DISK
 DH3079_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3079_STAMPING: 3123
 DH3079_MARK LOGO: GUAMLM
 DH3079_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3079_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3079+STABILITY: SURFACE MOTION
 DH3079_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3079+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3079
 DH3079  HISTORY     - Date     Condition        Report By
 DH3079  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3079
 DH3079                          STATION DESCRIPTION
 DH3079
 DH3079'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3079'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3079'OF DEDEDO.
 DH3079'
 DH3079'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3079'AND ROUTE 28, GO SOUTH ON ROUTE 3 FOR 0.9 MILES, TO THE STATION ON THE
 DH3079'RIGHT SIDE OF ROUTE 3.  THE STATION IS A CONCRETE MONUMENT FLUSH WITH
 DH3079'THE SURFACE.
 DH3079'
 DH3079'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.90M SOUTHWEST
 DH3079'OF CONCRETE POWER POLE, 40.90M SOUTH OF CENTERLINE OF ENTRANCE TO
 DH3079'ROYAL PALMS AT SOUTH FINEGAYAN AND 17.20M NORTHWEST OF CENTERLINE OF
 DH3079'ROUTE 3.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3080 ***********************************************************************
 DH3080  DESIGNATION -  GGN 3124
 DH3080  PID         -  DH3080
 DH3080  STATE/COUNTY-  GU/GUAM
 DH3080  COUNTRY     -  US
 DH3080  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3080
 DH3080                         *CURRENT SURVEY CONTROL
 DH3080  ______________________________________________________________________
 DH3080* NAD 83(1986) POSITION- 13 33 12.     (N) 215 09 43.     (W)   SCALED
 DH3080* GUVD04  ORTHO HEIGHT -   113.058 (meters)      370.92  (feet) ADJUSTED
 DH3080  ______________________________________________________________________
 DH3080  GEOID HEIGHT    -         54.571 (meters)                     GEOID12B
 DH3080  VERT ORDER      -  FIRST     CLASS II
 DH3080
 DH3080.The horizontal coordinates were scaled from a map and have
 DH3080.an estimated accuracy of +/- 6 seconds.
 DH3080
 DH3080.The orthometric height was determined by differential leveling and
 DH3080.adjusted by the NATIONAL GEODETIC SURVEY
 DH3080.in May 2005.
 DH3080
 DH3080.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3080.GEOID12B height accuracy estimate available here.
 DH3080
 DH3080.Click photographs - Photos may exist for this station.
 DH3080
 DH3080;                    North         East    Units  Estimated Accuracy
 DH3080;SPC GU       -   205,900.      109,530.      MT  (+/- 180 meters Scaled)
 DH3080
 DH3080_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ660993(NAD 83)
 DH3080
 DH3080                          SUPERSEDED SURVEY CONTROL
 DH3080
 DH3080.No superseded survey control is available for this station.
 DH3080
 DH3080_MARKER: DD = SURVEY DISK
 DH3080_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3080_STAMPING: 1993 GUAM GEODETIC NETWORK
 DH3080_MARK LOGO: GUGS
 DH3080_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3080_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3080+STABILITY: SURFACE MOTION
 DH3080_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3080+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3080
 DH3080  HISTORY     - Date     Condition        Report By
 DH3080  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3080  HISTORY     - 20040511 GOOD             GUGS
 DH3080
 DH3080                          STATION DESCRIPTION
 DH3080
 DH3080'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3080'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3080'OF DEDEDO.
 DH3080'
 DH3080'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3080'AND ROUTE 28, GO SOUTH ON ROUTE 3 FOR 0.3 MILES, TO THE STATION ON THE
 DH3080'RIGHT SIDE OF ROUTE 3 AND WEST OF ENTRANCE TO ASTUMBO GARDENS.
 DH3080'
 DH3080'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.30M NORTHWEST
 DH3080'OF CENTERLINE OF ROUTE 3, 18.40M SOUTHWEST OF CONCRETE POWER POLE AND
 DH3080'27.20M NORTHEAST OF A CONCRETE POWER POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7134 ***********************************************************************
 DO7134  DESIGNATION -  GGN 3157
 DO7134  PID         -  DO7134
 DO7134  STATE/COUNTY-  GU/GUAM
 DO7134  COUNTRY     -  US
 DO7134  USGS QUAD   -  TALOFOFO (2002)
 DO7134
 DO7134                         *CURRENT SURVEY CONTROL
 DO7134  ______________________________________________________________________
 DO7134* NAD 83(MA11) POSITION- 13 18 50.42418(N) 215 14 39.91731(W)   ADJUSTED
 DO7134* NAD 83(MA11) ELLIP HT-   151.335 (meters)        (04/05/13)   ADJUSTED
 DO7134* NAD 83(MA11) EPOCH   -  2010.00
 DO7134* GUVD04  ORTHO HEIGHT -    98.032 (meters)      321.63  (feet) ADJUSTED
 DO7134  ______________________________________________________________________
 DO7134  GEOID HEIGHT    -         53.337 (meters)                     GEOID12B
 DO7134  NAD 83(MA11) X  - -5,070,025.788 (meters)                     COMP
 DO7134  NAD 83(MA11) Y  -  3,582,399.829 (meters)                     COMP
 DO7134  NAD 83(MA11) Z  -  1,459,267.252 (meters)                     COMP
 DO7134  LAPLACE CORR    -         -4.09  (seconds)                    DEFLEC12B
 DO7134  VERT ORDER      -  SECOND    CLASS I
 DO7134
 DO7134  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO7134  Standards:
 DO7134         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO7134            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO7134  -------------------------------------------------------------------
 DO7134  NETWORK    1.56   2.33           0.58   0.69   1.19      0.03747138
 DO7134  -------------------------------------------------------------------
 DO7134  Click here for local accuracies and other accuracy information.
 DO7134
 DO7134.The horizontal coordinates were established by GPS observations
 DO7134.and adjusted by the National Geodetic Survey in April 2013.
 DO7134
 DO7134.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DO7134.been affixed to the stable Mariana tectonic plate. 
 DO7134
 DO7134.The horizontal coordinates are valid at the epoch date displayed above
 DO7134.which is a decimal equivalence of Year/Month/Day.
 DO7134
 DO7134.The orthometric height was determined by differential leveling and
 DO7134.adjusted by the NATIONAL GEODETIC SURVEY
 DO7134.in April 2013.
 DO7134
 DO7134.No vertical observational check was made to the station.
 DO7134
 DO7134.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7134.GEOID12B height accuracy estimate available here.
 DO7134
 DO7134.Click photographs - Photos may exist for this station.
 DO7134
 DO7134.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DO7134
 DO7134.The Laplace correction was computed from DEFLEC12B derived deflections.
 DO7134
 DO7134.The ellipsoidal height was determined by GPS observations
 DO7134.and is referenced to NAD 83.
 DO7134
 DO7134. The following values were computed from the NAD 83(MA11) position.
 DO7134
 DO7134;                    North         East     Units Scale Factor Converg.
 DO7134;SPC GU       -   179,422.826   100,604.415   MT  1.00000000   +0 00 04.6
 DO7134;UTM  55      - 1,472,958.029   256,865.538   MT  1.00033133   -0 31 01.6
 DO7134
 DO7134!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO7134!SPC GU       -   0.99997620  x   1.00000000  =   0.99997620
 DO7134!UTM  55      -   0.99997620  x   1.00033133  =   1.00030752
 DO7134
 DO7134_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5686572958(NAD 83)
 DO7134
 DO7134                          SUPERSEDED SURVEY CONTROL
 DO7134
 DO7134  GUVD04               98.03   (m)          321.6    (f) LEVELING    3  
 DO7134
 DO7134.Superseded values are not recommended for survey control.
 DO7134
 DO7134.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO7134.See file dsdata.pdf to determine how the superseded data were derived.
 DO7134
 DO7134_MARKER: DD = SURVEY DISK
 DO7134_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7134_STAMPING: 3157
 DO7134_MARK LOGO: GUAMLM
 DO7134_PROJECTION: RECESSED 15 CENTIMETERS
 DO7134_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7134_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7134+STABILITY: SURFACE MOTION
 DO7134_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7134+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7134
 DO7134  HISTORY     - Date     Condition        Report By
 DO7134  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7134  HISTORY     - 20120414 GOOD             GUAMLM
 DO7134
 DO7134                          STATION DESCRIPTION
 DO7134
 DO7134'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7134'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT)   THE
 DO7134'STATION IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7134'
 DO7134'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7134'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 0.6 MI (1.0 KM) TO
 DO7134'THE STATION ON THE NORTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7134'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7134'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7134'
 DO7134'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD,
 DO7134'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7134'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7135 ***********************************************************************
 DO7135  DESIGNATION -  GGN 3158
 DO7135  PID         -  DO7135
 DO7135  STATE/COUNTY-  GU/GUAM
 DO7135  COUNTRY     -  US
 DO7135  USGS QUAD   -  TALOFOFO (2002)
 DO7135
 DO7135                         *CURRENT SURVEY CONTROL
 DO7135  ______________________________________________________________________
 DO7135* NAD 83(MA11) POSITION- 13 18 34.31993(N) 215 15 02.09842(W)   ADJUSTED
 DO7135* NAD 83(MA11) ELLIP HT-   152.470 (meters)        (04/05/13)   ADJUSTED
 DO7135* NAD 83(MA11) EPOCH   -  2010.00
 DO7135* GUVD04  ORTHO HEIGHT -    99.150 (meters)      325.29  (feet) ADJUSTED
 DO7135  ______________________________________________________________________
 DO7135  GEOID HEIGHT    -         53.349 (meters)                     GEOID12B
 DO7135  NAD 83(MA11) X  - -5,069,734.479 (meters)                     COMP
 DO7135  NAD 83(MA11) Y  -  3,583,011.430 (meters)                     COMP
 DO7135  NAD 83(MA11) Z  -  1,458,785.893 (meters)                     COMP
 DO7135  LAPLACE CORR    -         -3.77  (seconds)                    DEFLEC12B
 DO7135  VERT ORDER      -  SECOND    CLASS I
 DO7135
 DO7135  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO7135  Standards:
 DO7135         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO7135            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO7135  -------------------------------------------------------------------
 DO7135  NETWORK    1.88   2.21           0.68   0.84   1.13     -0.00054801
 DO7135  -------------------------------------------------------------------
 DO7135  Click here for local accuracies and other accuracy information.
 DO7135
 DO7135.The horizontal coordinates were established by GPS observations
 DO7135.and adjusted by the National Geodetic Survey in April 2013.
 DO7135
 DO7135.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DO7135.been affixed to the stable Mariana tectonic plate. 
 DO7135
 DO7135.The horizontal coordinates are valid at the epoch date displayed above
 DO7135.which is a decimal equivalence of Year/Month/Day.
 DO7135
 DO7135.The orthometric height was determined by differential leveling and
 DO7135.adjusted by the NATIONAL GEODETIC SURVEY
 DO7135.in April 2013.
 DO7135
 DO7135.No vertical observational check was made to the station.
 DO7135
 DO7135.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7135.GEOID12B height accuracy estimate available here.
 DO7135
 DO7135.Click photographs - Photos may exist for this station.
 DO7135
 DO7135.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DO7135
 DO7135.The Laplace correction was computed from DEFLEC12B derived deflections.
 DO7135
 DO7135.The ellipsoidal height was determined by GPS observations
 DO7135.and is referenced to NAD 83.
 DO7135
 DO7135. The following values were computed from the NAD 83(MA11) position.
 DO7135
 DO7135;                    North         East     Units Scale Factor Converg.
 DO7135;SPC GU       -   178,927.913    99,936.844   MT  1.00000000   -0 00 00.5
 DO7135;UTM  55      - 1,472,469.012   256,193.293   MT  1.00033538   -0 31 06.1
 DO7135
 DO7135!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO7135!SPC GU       -   0.99997602  x   1.00000000  =   0.99997602
 DO7135!UTM  55      -   0.99997602  x   1.00033538  =   1.00031140
 DO7135
 DO7135_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5619372469(NAD 83)
 DO7135
 DO7135                          SUPERSEDED SURVEY CONTROL
 DO7135
 DO7135  GUVD04               99.15   (m)          325.3    (f) LEVELING    3  
 DO7135
 DO7135.Superseded values are not recommended for survey control.
 DO7135
 DO7135.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO7135.See file dsdata.pdf to determine how the superseded data were derived.
 DO7135
 DO7135_MARKER: DD = SURVEY DISK
 DO7135_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7135_STAMPING: 3158
 DO7135_MARK LOGO: GUAMLM
 DO7135_PROJECTION: RECESSED 15 CENTIMETERS
 DO7135_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7135_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7135+STABILITY: SURFACE MOTION
 DO7135_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7135+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7135
 DO7135  HISTORY     - Date     Condition        Report By
 DO7135  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7135  HISTORY     - 20120414 GOOD             GUAMLM
 DO7135
 DO7135                          STATION DESCRIPTION
 DO7135
 DO7135'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7135'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT)  THE
 DO7135'STATION IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7135'
 DO7135'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7135'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 1.1 MI (1.8 KM) TO
 DO7135'THE STATION ON THE NORTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7135'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7135'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7135'
 DO7135'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7135'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7135'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7136 ***********************************************************************
 DO7136  DESIGNATION -  GGN 3159
 DO7136  PID         -  DO7136
 DO7136  STATE/COUNTY-  GU/GUAM
 DO7136  COUNTRY     -  US
 DO7136  USGS QUAD   -  TALOFOFO (2002)
 DO7136
 DO7136                         *CURRENT SURVEY CONTROL
 DO7136  ______________________________________________________________________
 DO7136* NAD 83(MA11) POSITION- 13 18 52.44719(N) 215 15 59.89211(W)   ADJUSTED
 DO7136* NAD 83(MA11) ELLIP HT-   167.225 (meters)        (04/05/13)   ADJUSTED
 DO7136* NAD 83(MA11) EPOCH   -  2010.00
 DO7136* GUVD04  ORTHO HEIGHT -   113.756 (meters)      373.21  (feet) ADJUSTED
 DO7136  ______________________________________________________________________
 DO7136  GEOID HEIGHT    -         53.513 (meters)                     GEOID12B
 DO7136  NAD 83(MA11) X  - -5,068,637.342 (meters)                     COMP
 DO7136  NAD 83(MA11) Y  -  3,584,366.015 (meters)                     COMP
 DO7136  NAD 83(MA11) Z  -  1,459,331.412 (meters)                     COMP
 DO7136  LAPLACE CORR    -         -2.91  (seconds)                    DEFLEC12B
 DO7136  VERT ORDER      -  SECOND    CLASS I
 DO7136
 DO7136  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO7136  Standards:
 DO7136         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO7136            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO7136  -------------------------------------------------------------------
 DO7136  NETWORK    2.85   2.57           1.04   1.26   1.31     -0.16910810
 DO7136  -------------------------------------------------------------------
 DO7136  Click here for local accuracies and other accuracy information.
 DO7136
 DO7136.The horizontal coordinates were established by GPS observations
 DO7136.and adjusted by the National Geodetic Survey in April 2013.
 DO7136
 DO7136.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DO7136.been affixed to the stable Mariana tectonic plate. 
 DO7136
 DO7136.The horizontal coordinates are valid at the epoch date displayed above
 DO7136.which is a decimal equivalence of Year/Month/Day.
 DO7136
 DO7136.The orthometric height was determined by differential leveling and
 DO7136.adjusted by the NATIONAL GEODETIC SURVEY
 DO7136.in April 2013.
 DO7136
 DO7136.No vertical observational check was made to the station.
 DO7136
 DO7136.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7136.GEOID12B height accuracy estimate available here.
 DO7136
 DO7136.Click photographs - Photos may exist for this station.
 DO7136
 DO7136.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DO7136
 DO7136.The Laplace correction was computed from DEFLEC12B derived deflections.
 DO7136
 DO7136.The ellipsoidal height was determined by GPS observations
 DO7136.and is referenced to NAD 83.
 DO7136
 DO7136. The following values were computed from the NAD 83(MA11) position.
 DO7136
 DO7136;                    North         East     Units Scale Factor Converg.
 DO7136;SPC GU       -   179,485.050    98,197.472   MT  1.00000004   -0 00 13.8
 DO7136;UTM  55      - 1,473,042.056   254,458.442   MT  1.00034588   -0 31 20.1
 DO7136
 DO7136!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO7136!SPC GU       -   0.99997370  x   1.00000004  =   0.99997374
 DO7136!UTM  55      -   0.99997370  x   1.00034588  =   1.00031957
 DO7136
 DO7136_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5445873042(NAD 83)
 DO7136
 DO7136                          SUPERSEDED SURVEY CONTROL
 DO7136
 DO7136  GUVD04              113.76   (m)          373.2    (f) LEVELING    3  
 DO7136
 DO7136.Superseded values are not recommended for survey control.
 DO7136
 DO7136.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO7136.See file dsdata.pdf to determine how the superseded data were derived.
 DO7136
 DO7136_MARKER: DD = SURVEY DISK
 DO7136_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7136_STAMPING: 3159
 DO7136_MARK LOGO: GUAMLM
 DO7136_PROJECTION: RECESSED 15 CENTIMETERS
 DO7136_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7136_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7136+STABILITY: SURFACE MOTION
 DO7136_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7136+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7136
 DO7136  HISTORY     - Date     Condition        Report By
 DO7136  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7136  HISTORY     - 20120414 GOOD             GUAMLM
 DO7136
 DO7136                          STATION DESCRIPTION
 DO7136
 DO7136'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7136'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT)   THE
 DO7136'STATION IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7136'
 DO7136'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7136'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 2.4 MI (3.9 KM) TO
 DO7136'THE STATION ON THE NORTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7136'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7136'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7136'
 DO7136'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7136'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7136'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7137 ***********************************************************************
 DO7137  DESIGNATION -  GGN 3160
 DO7137  PID         -  DO7137
 DO7137  STATE/COUNTY-  GU/GUAM
 DO7137  COUNTRY     -  US
 DO7137  USGS QUAD   -  TALOFOFO (2002)
 DO7137
 DO7137                         *CURRENT SURVEY CONTROL
 DO7137  ______________________________________________________________________
 DO7137* NAD 83(MA11) POSITION- 13 18 35.07567(N) 215 16 15.18935(W)   ADJUSTED
 DO7137* NAD 83(MA11) ELLIP HT-   147.462 (meters)        (04/05/13)   ADJUSTED
 DO7137* NAD 83(MA11) EPOCH   -  2010.00
 DO7137* GUVD04  ORTHO HEIGHT -    93.989 (meters)      308.36  (feet) ADJUSTED
 DO7137  ______________________________________________________________________
 DO7137  GEOID HEIGHT    -         53.496 (meters)                     GEOID12B
 DO7137  NAD 83(MA11) X  - -5,068,456.159 (meters)                     COMP
 DO7137  NAD 83(MA11) Y  -  3,584,801.789 (meters)                     COMP
 DO7137  NAD 83(MA11) Z  -  1,458,807.341 (meters)                     COMP
 DO7137  LAPLACE CORR    -         -2.78  (seconds)                    DEFLEC12B
 DO7137  VERT ORDER      -  SECOND    CLASS I
 DO7137
 DO7137  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO7137  Standards:
 DO7137         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO7137            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO7137  -------------------------------------------------------------------
 DO7137  NETWORK    1.91   2.41           0.78   0.78   1.23     -0.02942305
 DO7137  -------------------------------------------------------------------
 DO7137  Click here for local accuracies and other accuracy information.
 DO7137
 DO7137.The horizontal coordinates were established by GPS observations
 DO7137.and adjusted by the National Geodetic Survey in April 2013.
 DO7137
 DO7137.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DO7137.been affixed to the stable Mariana tectonic plate. 
 DO7137
 DO7137.The horizontal coordinates are valid at the epoch date displayed above
 DO7137.which is a decimal equivalence of Year/Month/Day.
 DO7137
 DO7137.The orthometric height was determined by differential leveling and
 DO7137.adjusted by the NATIONAL GEODETIC SURVEY
 DO7137.in April 2013.
 DO7137
 DO7137.No vertical observational check was made to the station.
 DO7137
 DO7137.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7137.GEOID12B height accuracy estimate available here.
 DO7137
 DO7137.Click photographs - Photos may exist for this station.
 DO7137
 DO7137.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DO7137
 DO7137.The Laplace correction was computed from DEFLEC12B derived deflections.
 DO7137
 DO7137.The ellipsoidal height was determined by GPS observations
 DO7137.and is referenced to NAD 83.
 DO7137
 DO7137. The following values were computed from the NAD 83(MA11) position.
 DO7137
 DO7137;                    North         East     Units Scale Factor Converg.
 DO7137;SPC GU       -   178,951.233    97,737.038   MT  1.00000006   -0 00 17.3
 DO7137;UTM  55      - 1,472,512.242   253,993.036   MT  1.00034871   -0 31 23.0
 DO7137
 DO7137!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO7137!SPC GU       -   0.99997681  x   1.00000006  =   0.99997687
 DO7137!UTM  55      -   0.99997681  x   1.00034871  =   1.00032551
 DO7137
 DO7137_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5399372512(NAD 83)
 DO7137
 DO7137                          SUPERSEDED SURVEY CONTROL
 DO7137
 DO7137  GUVD04               93.98   (m)          308.3    (f) LEVELING    3  
 DO7137
 DO7137.Superseded values are not recommended for survey control.
 DO7137
 DO7137.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO7137.See file dsdata.pdf to determine how the superseded data were derived.
 DO7137
 DO7137_MARKER: DD = SURVEY DISK
 DO7137_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7137_STAMPING: 3160
 DO7137_MARK LOGO: GUAMLM
 DO7137_PROJECTION: RECESSED 15 CENTIMETERS
 DO7137_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7137_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7137+STABILITY: SURFACE MOTION
 DO7137_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7137+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7137
 DO7137  HISTORY     - Date     Condition        Report By
 DO7137  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7137  HISTORY     - 20120414 GOOD             GUAMLM
 DO7137
 DO7137                          STATION DESCRIPTION
 DO7137
 DO7137'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7137'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT)   THE
 DO7137'STATION IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7137'
 DO7137'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7137'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 2.8 MI (4.5 KM) TO
 DO7137'THE STATION ON THE SOUTHEAST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7137'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7137'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7137'
 DO7137'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7137'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7137'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DO7138 ***********************************************************************
 DO7138  DESIGNATION -  GGN 3161
 DO7138  PID         -  DO7138
 DO7138  STATE/COUNTY-  GU/GUAM
 DO7138  COUNTRY     -  US
 DO7138  USGS QUAD   -  TALOFOFO (2002)
 DO7138
 DO7138                         *CURRENT SURVEY CONTROL
 DO7138  ______________________________________________________________________
 DO7138* NAD 83(MA11) POSITION- 13 18 17.48259(N) 215 16 22.64892(W)   ADJUSTED
 DO7138* NAD 83(MA11) ELLIP HT-   160.936 (meters)        (04/05/13)   ADJUSTED
 DO7138* NAD 83(MA11) EPOCH   -  2010.00
 DO7138* GUVD04  ORTHO HEIGHT -   107.505 (meters)      352.71  (feet) ADJUSTED
 DO7138  ______________________________________________________________________
 DO7138  GEOID HEIGHT    -         53.463 (meters)                     GEOID12B
 DO7138  NAD 83(MA11) X  - -5,068,438.818 (meters)                     COMP
 DO7138  NAD 83(MA11) Y  -  3,585,064.525 (meters)                     COMP
 DO7138  NAD 83(MA11) Z  -  1,458,284.287 (meters)                     COMP
 DO7138  LAPLACE CORR    -         -2.76  (seconds)                    DEFLEC12B
 DO7138  VERT ORDER      -  SECOND    CLASS I
 DO7138
 DO7138  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO7138  Standards:
 DO7138         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO7138            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO7138  -------------------------------------------------------------------
 DO7138  NETWORK    2.12   2.70           0.85   0.88   1.38      0.02126294
 DO7138  -------------------------------------------------------------------
 DO7138  Click here for local accuracies and other accuracy information.
 DO7138
 DO7138.The horizontal coordinates were established by GPS observations
 DO7138.and adjusted by the National Geodetic Survey in April 2013.
 DO7138
 DO7138.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DO7138.been affixed to the stable Mariana tectonic plate. 
 DO7138
 DO7138.The horizontal coordinates are valid at the epoch date displayed above
 DO7138.which is a decimal equivalence of Year/Month/Day.
 DO7138
 DO7138.The orthometric height was determined by differential leveling and
 DO7138.adjusted by the NATIONAL GEODETIC SURVEY
 DO7138.in April 2013.
 DO7138
 DO7138.No vertical observational check was made to the station.
 DO7138
 DO7138.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO7138.GEOID12B height accuracy estimate available here.
 DO7138
 DO7138.Click photographs - Photos may exist for this station.
 DO7138
 DO7138.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DO7138
 DO7138.The Laplace correction was computed from DEFLEC12B derived deflections.
 DO7138
 DO7138.The ellipsoidal height was determined by GPS observations
 DO7138.and is referenced to NAD 83.
 DO7138
 DO7138. The following values were computed from the NAD 83(MA11) position.
 DO7138
 DO7138;                    North         East     Units Scale Factor Converg.
 DO7138;SPC GU       -   178,410.592    97,512.478   MT  1.00000008   -0 00 19.0
 DO7138;UTM  55      - 1,471,973.466   253,763.516   MT  1.00035011   -0 31 24.0
 DO7138
 DO7138!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO7138!SPC GU       -   0.99997469  x   1.00000008  =   0.99997477
 DO7138!UTM  55      -   0.99997469  x   1.00035011  =   1.00032479
 DO7138
 DO7138_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5376371973(NAD 83)
 DO7138
 DO7138                          SUPERSEDED SURVEY CONTROL
 DO7138
 DO7138  GUVD04              107.51   (m)          352.7    (f) LEVELING    3  
 DO7138
 DO7138.Superseded values are not recommended for survey control.
 DO7138
 DO7138.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO7138.See file dsdata.pdf to determine how the superseded data were derived.
 DO7138
 DO7138_MARKER: DD = SURVEY DISK
 DO7138_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DO7138_STAMPING: 3161
 DO7138_MARK LOGO: GUAMLM
 DO7138_PROJECTION: RECESSED 15 CENTIMETERS
 DO7138_MAGNETIC: N = NO MAGNETIC MATERIAL
 DO7138_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DO7138+STABILITY: SURFACE MOTION
 DO7138_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DO7138+SATELLITE: SATELLITE OBSERVATIONS - April 14, 2012
 DO7138
 DO7138  HISTORY     - Date     Condition        Report By
 DO7138  HISTORY     - 2011     MONUMENTED       GUAMLM
 DO7138  HISTORY     - 20120414 GOOD             GUAMLM
 DO7138
 DO7138                          STATION DESCRIPTION
 DO7138
 DO7138'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2012 (TJT)
 DO7138'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2011 (TJT)  THE
 DO7138'STATION IS LOCATED IN THE MUNICIPALITY OF INARAJAN.
 DO7138'
 DO7138'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND DANDAN ROAD (OF
 DO7138'THE NEW DUMP SITE), GO NORTHWEST ON DANDAN ROAD FOR 3.3 MI (5.3 KM) TO
 DO7138'THE STATION ON THE SOUTHWEST SIDE OF DANDAN ROAD.  THE STATION IS A
 DO7138'CONCRETE MONUMENT 6 INCHES (15 CM) BELOW THE SURFACE ENCASED WITH A
 DO7138'CASE IRON HOUSING, COVER STAMP SURVEY.
 DO7138'
 DO7138'THE STATION IS 7.60 M (24.9 FT) EAST OF THE CENTERLINE OF DANDAN ROAD.
 DO7138'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET IN A
 DO7138'CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2007 ***********************************************************************
 DR2007  DESIGNATION -  GGN EL 1
 DR2007  PID         -  DR2007
 DR2007  STATE/COUNTY-  GU/GUAM
 DR2007  COUNTRY     -  US
 DR2007  USGS QUAD   -  HAGATNA (2002)
 DR2007
 DR2007                         *CURRENT SURVEY CONTROL
 DR2007  ______________________________________________________________________
 DR2007* NAD 83(1986) POSITION- 13 26 40.     (N) 215 14 24.     (W)   SCALED
 DR2007* GUVD04  ORTHO HEIGHT -    53.180 (meters)      174.47  (feet) ADJUSTED
 DR2007  ______________________________________________________________________
 DR2007  GEOID HEIGHT    -         54.293 (meters)                     GEOID12B
 DR2007  VERT ORDER      -  SECOND    CLASS I
 DR2007
 DR2007.The horizontal coordinates were scaled from a map and have
 DR2007.an estimated accuracy of +/- 6 seconds.
 DR2007
 DR2007.The orthometric height was determined by differential leveling and
 DR2007.adjusted by the NATIONAL GEODETIC SURVEY
 DR2007.in August 2019.
 DR2007
 DR2007.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2007.GEOID12B height accuracy estimate available here.
 DR2007
 DR2007.Click photographs - Photos may exist for this station.
 DR2007
 DR2007;                    North         East    Units  Estimated Accuracy
 DR2007;SPC GU       -   193,850.      101,080.      MT  (+/- 180 meters Scaled)
 DR2007
 DR2007_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ574873(NAD 83)
 DR2007
 DR2007                          SUPERSEDED SURVEY CONTROL
 DR2007
 DR2007.No superseded survey control is available for this station.
 DR2007
 DR2007_MARKER: DD = SURVEY DISK
 DR2007_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2007_STAMPING: EL 1
 DR2007_MARK LOGO: GUAMLM
 DR2007_PROJECTION: FLUSH
 DR2007_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2007_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2007+STABILITY: SURFACE MOTION
 DR2007_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2007+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR2007
 DR2007  HISTORY     - Date     Condition        Report By
 DR2007  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2007  HISTORY     - 20140515 GOOD             GUAMLM
 DR2007
 DR2007                          STATION DESCRIPTION
 DR2007
 DR2007'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2007'THE STATION IS LOCATED ABOUT 1.9 MI (3.1 KM) SOUTH OF MONGMONG, 1.2 MI
 DR2007'(1.9 KM) SOUTH-SOUTHEAST OF SINAJANA AND 1.0 MI (1.6 KM)
 DR2007'WEST-NORTHWEST OF CHALAN PAGO.
 DR2007'
 DR2007'THE MARK IS LOCATED IN THE MUNICIPALITY OF ORDOT.
 DR2007'
 DR2007'TO REACH FROM THE JUNCTION OF ROUTE 4 AND DERO ROAD GO WEST ON DERO
 DR2007'ROAD FOR 0.1 MI (0.2 KM), THEN SOUTH ON JUDGE SABLAN STREET FOR 0.17
 DR2007'MI (0.27 KM) TO THE STATION, A 40 MM (1-9/16 INCH) BRASS SHELL WITHIN
 DR2007'THE CENTERLINE OF JUDGE SABLAN STREET.
 DR2007'
 DR2007'THE STATION IS 5.60 M (18.4 FT) NORTHWEST OF A MAN HOLE COVER (1'
 DR2007'DIA.), 14.40 M (47.2 FT) NORTHEAST OF A CONCRETE POWER POLE AND 16.80
 DR2007'M (55.1 FT) OF A TELEPHONE UTILITY BOX (7-5A).
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR2006 ***********************************************************************
 DR2006  DESIGNATION -  GGN EL 2
 DR2006  PID         -  DR2006
 DR2006  STATE/COUNTY-  GU/GUAM
 DR2006  COUNTRY     -  US
 DR2006  USGS QUAD   -  HAGATNA (2002)
 DR2006
 DR2006                         *CURRENT SURVEY CONTROL
 DR2006  ______________________________________________________________________
 DR2006* NAD 83(1986) POSITION- 13 26 32.     (N) 215 14 26.     (W)   SCALED
 DR2006* GUVD04  ORTHO HEIGHT -    42.969 (meters)      140.97  (feet) ADJUSTED
 DR2006  ______________________________________________________________________
 DR2006  GEOID HEIGHT    -         54.284 (meters)                     GEOID12B
 DR2006  VERT ORDER      -  SECOND    CLASS I
 DR2006
 DR2006.The horizontal coordinates were scaled from a map and have
 DR2006.an estimated accuracy of +/- 6 seconds.
 DR2006
 DR2006.The orthometric height was determined by differential leveling and
 DR2006.adjusted by the NATIONAL GEODETIC SURVEY
 DR2006.in August 2019.
 DR2006
 DR2006.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR2006.GEOID12B height accuracy estimate available here.
 DR2006
 DR2006.Click photographs - Photos may exist for this station.
 DR2006
 DR2006;                    North         East    Units  Estimated Accuracy
 DR2006;SPC GU       -   193,610.      101,020.      MT  (+/- 180 meters Scaled)
 DR2006
 DR2006_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ574871(NAD 83)
 DR2006
 DR2006                          SUPERSEDED SURVEY CONTROL
 DR2006
 DR2006.No superseded survey control is available for this station.
 DR2006
 DR2006_MARKER: DD = SURVEY DISK
 DR2006_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DR2006_STAMPING: EL 2
 DR2006_MARK LOGO: GUAMLM
 DR2006_PROJECTION: FLUSH
 DR2006_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR2006_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DR2006+STABILITY: SURFACE MOTION
 DR2006_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR2006+SATELLITE: SATELLITE OBSERVATIONS - May 15, 2014
 DR2006
 DR2006  HISTORY     - Date     Condition        Report By
 DR2006  HISTORY     - 199601   MONUMENTED       GUAMLM
 DR2006  HISTORY     - 20140515 GOOD             GUAMLM
 DR2006
 DR2006                          STATION DESCRIPTION
 DR2006
 DR2006'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (TJT)
 DR2006'THE STATION IS LOCATED ABOUT 2.0 MI (3.2 KM) SOUTH OF MONGMONG, 1.4 MI
 DR2006'(2.3 KM) SOUTH-SOUTHEAST OF SINAJANA AND 1.0 MI (1.6 KM)
 DR2006'WEST-NORTHWEST OF CHALAN PAGO.
 DR2006'
 DR2006'THE MARK IS LOCATED IN THE MUNICIPALITY OF ORDOT.
 DR2006'
 DR2006'TO REACH FROM THE JUNCTION OF ROUTE 4 AND DERO ROAD GO WEST ON DERO
 DR2006'ROAD FOR 0.1 MI (0.2 KM), THEN SOUTH ON JUDGE SABLAN STREET FOR 0.33
 DR2006'MI (0.53 KM) TO THE STATION, A 40 MM (1-9/16 INCH) BRASS SHELL WITHIN
 DR2006'THE CENTERLINE OF JUDGE SABLAN STREET.
 DR2006'
 DR2006'THE STATION IS 3.50 M (11.5 FT) NORTHWEST OF A WATER VALUE COVER (6
 DR2006'IN.  DIA.), 10.60 M (34.8 FT) NORTHWEST OF A TELEPHONE UTILITY BOX,
 DR2006'13.13 M (43.1 FT) NORTHWEST OF A SWERE MAN HOLE (1' DIA.).
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH2970 ***********************************************************************
 DH2970  DESIGNATION -  GGTN 15 34 SR 0
 DH2970  PID         -  DH2970
 DH2970  STATE/COUNTY-  GU/GUAM
 DH2970  COUNTRY     -  US
 DH2970  USGS QUAD   -  PATI POINT (2002)
 DH2970
 DH2970                         *CURRENT SURVEY CONTROL
 DH2970  ______________________________________________________________________
 DH2970* NAD 83(1986) POSITION- 13 32 36.     (N) 215 05 14.     (W)   SCALED
 DH2970* GUVD04  ORTHO HEIGHT -   178.943 (meters)      587.08  (feet) ADJUSTED
 DH2970  ______________________________________________________________________
 DH2970  GEOID HEIGHT    -         54.018 (meters)                     GEOID12B
 DH2970  VERT ORDER      -  FIRST     CLASS II
 DH2970
 DH2970.The horizontal coordinates were scaled from a map and have
 DH2970.an estimated accuracy of +/- 6 seconds.
 DH2970
 DH2970.The orthometric height was determined by differential leveling and
 DH2970.adjusted by the NATIONAL GEODETIC SURVEY
 DH2970.in May 2005.
 DH2970
 DH2970.No vertical observational check was made to the station.
 DH2970
 DH2970.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH2970.GEOID12B height accuracy estimate available here.
 DH2970
 DH2970.Click photographs - Photos may exist for this station.
 DH2970
 DH2970;                    North         East    Units  Estimated Accuracy
 DH2970;SPC GU       -   204,800.      117,620.      MT  (+/- 180 meters Scaled)
 DH2970
 DH2970_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ741981(NAD 83)
 DH2970
 DH2970                          SUPERSEDED SURVEY CONTROL
 DH2970
 DH2970.No superseded survey control is available for this station.
 DH2970
 DH2970_MARKER: DD = SURVEY DISK
 DH2970_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH2970_STAMPING: 15.34/SR.0
 DH2970_MARK LOGO: GUAMLM
 DH2970_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH2970_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH2970+STABILITY: SURFACE MOTION
 DH2970_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH2970+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH2970
 DH2970  HISTORY     - Date     Condition        Report By
 DH2970  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH2970
 DH2970                          STATION DESCRIPTION
 DH2970
 DH2970'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH2970'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH2970'OF YIGO.
 DH2970'
 DH2970'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH2970'AND ROUTE 29, GO NORTH ON ROUTE 15 FOR 1.16 MILE, STATION IS IN THE
 DH2970'CENTERLINE OF MT SANTA ROSA DR.  STATION ON THE RIGHT SIDE OF ROUTE
 DH2970'15.
 DH2970'
 DH2970'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.20M EAST
 DH2970'CENTERLINE OF ROUTE 15, 21.90M NORTH FROM A WOODEN POWER POLE (PO
 DH2970'108-4-9A) AND 19.80 NORTH FROM A TELEPHONE BOX (3-17A).
 DH2970'
 DH2970'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3055 ***********************************************************************
 DH3055  DESIGNATION -  GGTN 15.19
 DH3055  PID         -  DH3055
 DH3055  STATE/COUNTY-  GU/GUAM
 DH3055  COUNTRY     -  US
 DH3055  USGS QUAD   -  DEDEDO (2002)
 DH3055
 DH3055                         *CURRENT SURVEY CONTROL
 DH3055  ______________________________________________________________________
 DH3055* NAD 83(1986) POSITION- 13 29 42.     (N) 215 08 18.     (W)   SCALED
 DH3055* GUVD04  ORTHO HEIGHT -   133.875 (meters)      439.22  (feet) ADJUSTED
 DH3055  ______________________________________________________________________
 DH3055  GEOID HEIGHT    -         54.021 (meters)                     GEOID12B
 DH3055  VERT ORDER      -  FIRST     CLASS II
 DH3055
 DH3055.The horizontal coordinates were scaled from a map and have
 DH3055.an estimated accuracy of +/- 6 seconds.
 DH3055
 DH3055.The orthometric height was determined by differential leveling and
 DH3055.adjusted by the NATIONAL GEODETIC SURVEY
 DH3055.in May 2005.
 DH3055
 DH3055.No vertical observational check was made to the station.
 DH3055
 DH3055.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3055.GEOID12B height accuracy estimate available here.
 DH3055
 DH3055.Click photographs - Photos may exist for this station.
 DH3055
 DH3055;                    North         East    Units  Estimated Accuracy
 DH3055;SPC GU       -   199,450.      112,090.      MT  (+/- 180 meters Scaled)
 DH3055
 DH3055_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ685928(NAD 83)
 DH3055
 DH3055                          SUPERSEDED SURVEY CONTROL
 DH3055
 DH3055.No superseded survey control is available for this station.
 DH3055
 DH3055_MARKER: DD = SURVEY DISK
 DH3055_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3055_STAMPING: 15.19
 DH3055_MARK LOGO: GUAMLM
 DH3055_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3055_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3055+STABILITY: SURFACE MOTION
 DH3055_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3055+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 DH3055
 DH3055  HISTORY     - Date     Condition        Report By
 DH3055  HISTORY     - 20040517 MONUMENTED       GUAMLM
 DH3055
 DH3055                          STATION DESCRIPTION
 DH3055
 DH3055'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3055'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3055'OF MANGILAO.
 DH3055'
 DH3055'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 DH3055'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 0.8 MILE, STATION ON THE LEFT
 DH3055'SIDE OF ROUTE 15.
 DH3055'
 DH3055'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.00M NORTH FROM
 DH3055'CENTERLINE OF ROUTE 15, 10.20 SOUTHWEST FROM A WOODEN POWER POLE, AND
 DH3055'25.10M NORTHWEST FROM A WOODEN POWER POLE.
 DH3055'
 DH3055'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 DH3055'STAMPED--15.19--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3076 ***********************************************************************
 DH3076  DESIGNATION -  GGTN 15.7
 DH3076  PID         -  DH3076
 DH3076  STATE/COUNTY-  GU/GUAM
 DH3076  COUNTRY     -  US
 DH3076  USGS QUAD   -  DEDEDO (2002)
 DH3076
 DH3076                         *CURRENT SURVEY CONTROL
 DH3076  ______________________________________________________________________
 DH3076* NAD 83(1986) POSITION- 13 27 08.     (N) 215 10 25.     (W)   SCALED
 DH3076* GUVD04  ORTHO HEIGHT -    92.669 (meters)      304.03  (feet) ADJUSTED
 DH3076  ______________________________________________________________________
 DH3076  GEOID HEIGHT    -         53.932 (meters)                     GEOID12B
 DH3076  VERT ORDER      -  FIRST     CLASS II
 DH3076
 DH3076.The horizontal coordinates were scaled from a map and have
 DH3076.an estimated accuracy of +/- 6 seconds.
 DH3076
 DH3076.The orthometric height was determined by differential leveling and
 DH3076.adjusted by the NATIONAL GEODETIC SURVEY
 DH3076.in May 2005.
 DH3076
 DH3076.No vertical observational check was made to the station.
 DH3076
 DH3076.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3076.GEOID12B height accuracy estimate available here.
 DH3076
 DH3076.Click photographs - Photos may exist for this station.
 DH3076
 DH3076;                    North         East    Units  Estimated Accuracy
 DH3076;SPC GU       -   194,720.      108,270.      MT  (+/- 180 meters Scaled)
 DH3076
 DH3076_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ646881(NAD 83)
 DH3076
 DH3076                          SUPERSEDED SURVEY CONTROL
 DH3076
 DH3076.No superseded survey control is available for this station.
 DH3076
 DH3076_MARKER: DD = SURVEY DISK
 DH3076_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3076_STAMPING: 15.7
 DH3076_MARK LOGO: GUGS
 DH3076_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3076_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3076+STABILITY: SURFACE MOTION
 DH3076_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3076+SATELLITE: SATELLITE OBSERVATIONS - May 10, 2004
 DH3076
 DH3076  HISTORY     - Date     Condition        Report By
 DH3076  HISTORY     - 19630101 MONUMENTED       GUGS
 DH3076  HISTORY     - 20040510 GOOD             GUGS
 DH3076
 DH3076                          STATION DESCRIPTION
 DH3076
 DH3076'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3076'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3076'OF MANGILAO.
 DH3076'
 DH3076'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 DH3076'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR -- MILES, THE
 DH3076'STATION IS ON THE RIGHT SIDE OF ROUTE 15.  THE STATION IS 6 INCHES
 DH3076'BELOW THE SURFACE, ENCASED IN A CAST IRON HOUSING.  THE MARK IS ON THE
 DH3076'TRAVEL LANE OF ROUTE 15.
 DH3076'
 DH3076'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 2.60M EAST OF
 DH3076'CENTERLINE OF ROUTE 15 AND 0.8M NORTHWEST OF EDGE OF PAVEMENT OF ROUTE
 DH3076'15 AND 16.30M SOUTHWEST OF CONCRETE POWER POLE.
 DH3076'
 DH3076'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 DH3076'STAMPED--15.7--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3056 ***********************************************************************
 DH3056  DESIGNATION -  GGTN 3.13
 DH3056  PID         -  DH3056
 DH3056  STATE/COUNTY-  GU/GUAM
 DH3056  COUNTRY     -  US
 DH3056  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3056
 DH3056                         *CURRENT SURVEY CONTROL
 DH3056  ______________________________________________________________________
 DH3056* NAD 83(1986) POSITION- 13 35 10.     (N) 215 08 26.     (W)   SCALED
 DH3056* GUVD04  ORTHO HEIGHT -   136.996 (meters)      449.46  (feet) ADJUSTED
 DH3056  ______________________________________________________________________
 DH3056  GEOID HEIGHT    -         54.649 (meters)                     GEOID12B
 DH3056  VERT ORDER      -  FIRST     CLASS II
 DH3056
 DH3056.The horizontal coordinates were scaled from a map and have
 DH3056.an estimated accuracy of +/- 6 seconds.
 DH3056
 DH3056.The orthometric height was determined by differential leveling and
 DH3056.adjusted by the NATIONAL GEODETIC SURVEY
 DH3056.in May 2005.
 DH3056
 DH3056.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3056.GEOID12B height accuracy estimate available here.
 DH3056
 DH3056.Click photographs - Photos may exist for this station.
 DH3056
 DH3056;                    North         East    Units  Estimated Accuracy
 DH3056;SPC GU       -   209,530.      111,850.      MT  (+/- 180 meters Scaled)
 DH3056
 DH3056_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR683029(NAD 83)
 DH3056
 DH3056                          SUPERSEDED SURVEY CONTROL
 DH3056
 DH3056.No superseded survey control is available for this station.
 DH3056
 DH3056_MARKER: DD = SURVEY DISK
 DH3056_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3056_STAMPING: 3.13
 DH3056_MARK LOGO: GUAMLM
 DH3056_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3056_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3056+STABILITY: SURFACE MOTION
 DH3056_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3056+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3056
 DH3056  HISTORY     - Date     Condition        Report By
 DH3056  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3056
 DH3056                          STATION DESCRIPTION
 DH3056
 DH3056'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3056'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3056'OF DEDEDO.
 DH3056'
 DH3056'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3056'AND ROUTE 3A, GO SOUTH ON ROUTE 3 FOR 0.6 MILES TO THE STATION ON THE
 DH3056'CENTERLINE OF ROUTE 3.  THE STATION IS A 1963 DISK 6 INCHES BELOW THE
 DH3056'SURFACE ENCASE WITH A CAST IRON HOUSING.
 DH3056'
 DH3056'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATIN IS 410M NORTHWEST OF
 DH3056'EDGE OF PAVEMENT OF ROUTE 3, 14.40M NORTHWEST OF A CONCRETE POWER POLE
 DH3056'(A DS-64, LK-160) AND 13.40M SOUTH OF CONCRETE POWER POLE (LV-94).
 DH3056'
 DH3056'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 DH3056'STAMPED--3.13--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3083 ***********************************************************************
 DH3083  DESIGNATION -  GGTN 3.9
 DH3083  PID         -  DH3083
 DH3083  STATE/COUNTY-  GU/GUAM
 DH3083  COUNTRY     -  US
 DH3083  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3083
 DH3083                         *CURRENT SURVEY CONTROL
 DH3083  ______________________________________________________________________
 DH3083* NAD 83(1986) POSITION- 13 33 44.     (N) 215 09 25.     (W)   SCALED
 DH3083* GUVD04  ORTHO HEIGHT -   110.915 (meters)      363.89  (feet) ADJUSTED
 DH3083  ______________________________________________________________________
 DH3083  GEOID HEIGHT    -         54.598 (meters)                     GEOID12B
 DH3083  VERT ORDER      -  FIRST     CLASS II
 DH3083
 DH3083.The horizontal coordinates were scaled from a map and have
 DH3083.an estimated accuracy of +/- 6 seconds.
 DH3083
 DH3083.The orthometric height was determined by differential leveling and
 DH3083.adjusted by the NATIONAL GEODETIC SURVEY
 DH3083.in May 2005.
 DH3083
 DH3083.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3083.GEOID12B height accuracy estimate available here.
 DH3083
 DH3083.Click photographs - Photos may exist for this station.
 DH3083
 DH3083;                    North         East    Units  Estimated Accuracy
 DH3083;SPC GU       -   206,890.      110,070.      MT  (+/- 180 meters Scaled)
 DH3083
 DH3083_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR665003(NAD 83)
 DH3083
 DH3083                          SUPERSEDED SURVEY CONTROL
 DH3083
 DH3083.No superseded survey control is available for this station.
 DH3083
 DH3083_MARKER: DD = SURVEY DISK
 DH3083_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3083_STAMPING: 3.9
 DH3083_MARK LOGO: GUAMLM
 DH3083_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3083_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3083+STABILITY: SURFACE MOTION
 DH3083_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3083+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3083
 DH3083  HISTORY     - Date     Condition        Report By
 DH3083  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3083
 DH3083                          STATION DESCRIPTION
 DH3083
 DH3083'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3083'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3083'OF DEDEDO.
 DH3083'
 DH3083'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3083'AND ROUTE 3A, GO SOUTH ON ROUTE 3 FOR 2.4 MILES, TO THE STATION IN THE
 DH3083'CENTERLINE OF ROUTE 3.  THE STATION IS A 1963 GGTN DISK, 6 INCHES
 DH3083'BELOW THE SURFACE ENCASED IN A CAST IRON HOUSING.
 DH3083'
 DH3083'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.50M NORTHWEST
 DH3083'OF EDGE OF ROUTE 3, 3.60M SOUTHEAST OF EDGE OF ROUTE 3, AND 21.20M
 DH3083'SOUTHWEST OF A CONCRETE POWER POLE (A-DS-103,LK-102).
 DH3083'
 DH3083'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 DH3083'STAMPED--3.9--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3077 ***********************************************************************
 DH3077  DESIGNATION -  GGTN 4.35
 DH3077  PID         -  DH3077
 DH3077  STATE/COUNTY-  GU/GUAM
 DH3077  COUNTRY     -  US
 DH3077  USGS QUAD   -  TALOFOFO (2002)
 DH3077
 DH3077                         *CURRENT SURVEY CONTROL
 DH3077  ______________________________________________________________________
 DH3077* NAD 83(1986) POSITION- 13 23 53.     (N) 215 13 46.     (W)   SCALED
 DH3077* GUVD04  ORTHO HEIGHT -    61.384 (meters)      201.39  (feet) ADJUSTED
 DH3077  ______________________________________________________________________
 DH3077  GEOID HEIGHT    -         53.923 (meters)                     GEOID12B
 DH3077  VERT ORDER      -  FIRST     CLASS II
 DH3077
 DH3077.The horizontal coordinates were scaled from a map and have
 DH3077.an estimated accuracy of +/- 6 seconds.
 DH3077
 DH3077.The orthometric height was determined by differential leveling and
 DH3077.adjusted by the NATIONAL GEODETIC SURVEY
 DH3077.in May 2005.
 DH3077
 DH3077.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3077.GEOID12B height accuracy estimate available here.
 DH3077
 DH3077.Click photographs - Photos may exist for this station.
 DH3077
 DH3077;                    North         East    Units  Estimated Accuracy
 DH3077;SPC GU       -   188,720.      102,230.      MT  (+/- 180 meters Scaled)
 DH3077
 DH3077_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ585822(NAD 83)
 DH3077
 DH3077                          SUPERSEDED SURVEY CONTROL
 DH3077
 DH3077.No superseded survey control is available for this station.
 DH3077
 DH3077_MARKER: DD = SURVEY DISK
 DH3077_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3077_STAMPING: 4.35
 DH3077_MARK LOGO: GUGS
 DH3077_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3077_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3077+STABILITY: SURFACE MOTION
 DH3077_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3077+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3077
 DH3077  HISTORY     - Date     Condition        Report By
 DH3077  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3077  HISTORY     - 20040504 GOOD             GUGS
 DH3077
 DH3077                          STATION DESCRIPTION
 DH3077
 DH3077'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3077'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3077'OF YONA.
 DH3077'
 DH3077'TO REACH NARRATIVE- TO REACH THE STATION FROM SAINT FRANCIS CHURCH IN
 DH3077'THE VILLAGE OF YONA, GO SOUTH ON ROUTE 4 FOR 1.1 MILES, TO THE STATION
 DH3077'IN TRAVEL LANE OF ROUTE 4.
 DH3077'
 DH3077'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.22M WEST OF
 DH3077'EDGE OF PAVEMENT OF ROUTE 4, 22.36M SOUTHWEST OF CENTERLINE OF TAN
 DH3077'ROSALIA ROAD AND 26.73M SOUTHWEST OF THE NORTHEAST CORNER OF A
 DH3077'CONCRETE BUS SHELTER.
 DH3077'
 DH3077'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 DH3077'STAMPED--4.35--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3092 ***********************************************************************
 DH3092  DESIGNATION -  GGTN 4.48
 DH3092  PID         -  DH3092
 DH3092  STATE/COUNTY-  GU/GUAM
 DH3092  COUNTRY     -  US
 DH3092  USGS QUAD   -  TALOFOFO (2002)
 DH3092
 DH3092                         *CURRENT SURVEY CONTROL
 DH3092  ______________________________________________________________________
 DH3092* NAD 83(1986) POSITION- 13 22 50.     (N) 215 13 40.     (W)   SCALED
 DH3092* GUVD04  ORTHO HEIGHT -     8.608 (meters)       28.24  (feet) ADJUSTED
 DH3092  ______________________________________________________________________
 DH3092  GEOID HEIGHT    -         53.764 (meters)                     GEOID12B
 DH3092  VERT ORDER      -  FIRST     CLASS II
 DH3092
 DH3092.The horizontal coordinates were scaled from a map and have
 DH3092.an estimated accuracy of +/- 6 seconds.
 DH3092
 DH3092.The orthometric height was determined by differential leveling and
 DH3092.adjusted by the NATIONAL GEODETIC SURVEY
 DH3092.in May 2005.
 DH3092
 DH3092.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3092.GEOID12B height accuracy estimate available here.
 DH3092
 DH3092.Click photographs - Photos may exist for this station.
 DH3092
 DH3092;                    North         East    Units  Estimated Accuracy
 DH3092;SPC GU       -   186,790.      102,410.      MT  (+/- 180 meters Scaled)
 DH3092
 DH3092_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ587803(NAD 83)
 DH3092
 DH3092                          SUPERSEDED SURVEY CONTROL
 DH3092
 DH3092.No superseded survey control is available for this station.
 DH3092
 DH3092_MARKER: DD = SURVEY DISK
 DH3092_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3092_STAMPING: 4.48
 DH3092_MARK LOGO: GUAMLM
 DH3092_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3092_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3092+STABILITY: SURFACE MOTION
 DH3092_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3092+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3092
 DH3092  HISTORY     - Date     Condition        Report By
 DH3092  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3092
 DH3092                          STATION DESCRIPTION
 DH3092
 DH3092'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3092'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3092'OF YONA.
 DH3092'
 DH3092'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3092'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 0.4 MILES, TO THE STATION WHICH IS A
 DH3092'CENTERLINE MONUMENT.  THE STATION IS A 1963 GUAM GEODETIC
 DH3092'TRIANGULATION NETWORK DISK.
 DH3092'
 DH3092'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 4.00M EAST OF
 DH3092'EDGE OF PAVEMENT 27.90M NORTHWEST OF A CONCRETE POWER POLE (PU 23-16)
 DH3092'AND 18.20M SOUTHWEST OF A CONCRETE POWER POLE (PPM-45-5B).
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3057 ***********************************************************************
 DH3057  DESIGNATION -  GGTN 4.61
 DH3057  PID         -  DH3057
 DH3057  STATE/COUNTY-  GU/GUAM
 DH3057  COUNTRY     -  US
 DH3057  USGS QUAD   -  TALOFOFO (2002)
 DH3057
 DH3057                         *CURRENT SURVEY CONTROL
 DH3057  ______________________________________________________________________
 DH3057* NAD 83(1986) POSITION- 13 20 00.     (N) 215 14 12.     (W)   SCALED
 DH3057* GUVD04  ORTHO HEIGHT -    29.254 (meters)       95.98  (feet) ADJUSTED
 DH3057  ______________________________________________________________________
 DH3057  GEOID HEIGHT    -         53.441 (meters)                     GEOID12B
 DH3057  VERT ORDER      -  FIRST     CLASS II
 DH3057
 DH3057.The horizontal coordinates were scaled from a map and have
 DH3057.an estimated accuracy of +/- 6 seconds.
 DH3057
 DH3057.The orthometric height was determined by differential leveling and
 DH3057.adjusted by the NATIONAL GEODETIC SURVEY
 DH3057.in May 2005.
 DH3057
 DH3057.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3057.GEOID12B height accuracy estimate available here.
 DH3057
 DH3057.Click photographs - Photos may exist for this station.
 DH3057
 DH3057;                    North         East    Units  Estimated Accuracy
 DH3057;SPC GU       -   181,560.      101,450.      MT  (+/- 180 meters Scaled)
 DH3057
 DH3057_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ577750(NAD 83)
 DH3057
 DH3057                          SUPERSEDED SURVEY CONTROL
 DH3057
 DH3057.No superseded survey control is available for this station.
 DH3057
 DH3057_MARKER: DD = SURVEY DISK
 DH3057_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3057_STAMPING: 4.61
 DH3057_MARK LOGO: GUAMLM
 DH3057_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3057_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3057+STABILITY: SURFACE MOTION
 DH3057_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3057+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3057
 DH3057  HISTORY     - Date     Condition        Report By
 DH3057  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3057
 DH3057                          STATION DESCRIPTION
 DH3057
 DH3057'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3057'GENERAL STATION LOCATION- THE STATION IF LOCATED IN THE MUNICIPALITY
 DH3057'OF INARAJAN.
 DH3057'
 DH3057'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3057'AND ROUTE 4A, GO SOUTH ON ROUTE 4 FOR 0.8 MILES.  THE STATION IS ON
 DH3057'EAST SIDE OF ROUTE 4.
 DH3057'
 DH3057'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 2.80M EAST OF
 DH3057'CENTERLINE OF ROUTE 4, 0.75M WEST EDGE OF ROUTE 4, 14.90M SOUTHWEST OF
 DH3057'A WOODEN POWER POLE AND 3.90M SOUTHWEST OF THE NORTHEAST CORNER OF A
 DH3057'STEEL POST GUARD RAIL.  THE STATION IS A 1963 GUAM GEODETIC
 DH3057'TRIANGULATION NETWORK DISK, ENCASED WITH A CAST IRON HOUSING 6 INCHES
 DH3057'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3058 ***********************************************************************
 DH3058  DESIGNATION -  GGTN 4.70
 DH3058  PID         -  DH3058
 DH3058  STATE/COUNTY-  GU/GUAM
 DH3058  COUNTRY     -  US
 DH3058  USGS QUAD   -  TALOFOFO (2002)
 DH3058
 DH3058                         *CURRENT SURVEY CONTROL
 DH3058  ______________________________________________________________________
 DH3058* NAD 83(1986) POSITION- 13 18 03.     (N) 215 14 18.     (W)   SCALED
 DH3058* GUVD04  ORTHO HEIGHT -    92.242 (meters)      302.63  (feet) ADJUSTED
 DH3058  ______________________________________________________________________
 DH3058  GEOID HEIGHT    -         53.145 (meters)                     GEOID12B
 DH3058  VERT ORDER      -  FIRST     CLASS II
 DH3058
 DH3058.The horizontal coordinates were scaled from a map and have
 DH3058.an estimated accuracy of +/- 6 seconds.
 DH3058
 DH3058.The orthometric height was determined by differential leveling and
 DH3058.adjusted by the NATIONAL GEODETIC SURVEY
 DH3058.in May 2005.
 DH3058
 DH3058.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3058.GEOID12B height accuracy estimate available here.
 DH3058
 DH3058.Click photographs - Photos may exist for this station.
 DH3058
 DH3058;                    North         East    Units  Estimated Accuracy
 DH3058;SPC GU       -   177,970.      101,260.      MT  (+/- 180 meters Scaled)
 DH3058
 DH3058_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ575714(NAD 83)
 DH3058
 DH3058                          SUPERSEDED SURVEY CONTROL
 DH3058
 DH3058.No superseded survey control is available for this station.
 DH3058
 DH3058_MARKER: DD = SURVEY DISK
 DH3058_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3058_STAMPING: 4.70
 DH3058_MARK LOGO: GUAMLM
 DH3058_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3058_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3058+STABILITY: SURFACE MOTION
 DH3058_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3058+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3058
 DH3058  HISTORY     - Date     Condition        Report By
 DH3058  HISTORY     - 20040513 MONUMENTED       GUAMLM
 DH3058
 DH3058                          STATION DESCRIPTION
 DH3058
 DH3058'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3058'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3058'OF INARAJAN.
 DH3058'
 DH3058'TO RACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 DH3058'SOUTH ON ROUTE 4 FOR 2.7 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE
 DH3058'4 AND NORTHWEST OF CHALAN TUN PEDRO RIVERA DR.
 DH3058'
 DH3058'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION 0.993M NORTHWEST
 DH3058'FROM EDGE OF ROUTE 4 AND 2.30M SOUTHEAST OF CENTERLINE OF ROUTE 4.
 DH3058'
 DH3058'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRAIANGULATION NET DISK
 DH3058'STAMPED--4.70--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3091 ***********************************************************************
 DH3091  DESIGNATION -  GGTN 4.77
 DH3091  PID         -  DH3091
 DH3091  STATE/COUNTY-  GU/GUAM
 DH3091  COUNTRY     -  US
 DH3091  USGS QUAD   -  INARAJAN (2002)
 DH3091
 DH3091                         *CURRENT SURVEY CONTROL
 DH3091  ______________________________________________________________________
 DH3091* NAD 83(1986) POSITION- 13 16 59.     (N) 215 14 51.     (W)   SCALED
 DH3091* GUVD04  ORTHO HEIGHT -    23.729 (meters)       77.85  (feet) ADJUSTED
 DH3091  ______________________________________________________________________
 DH3091  GEOID HEIGHT    -         53.030 (meters)                     GEOID12B
 DH3091  VERT ORDER      -  FIRST     CLASS II
 DH3091
 DH3091.The horizontal coordinates were scaled from a map and have
 DH3091.an estimated accuracy of +/- 6 seconds.
 DH3091
 DH3091.The orthometric height was determined by differential leveling and
 DH3091.adjusted by the NATIONAL GEODETIC SURVEY
 DH3091.in May 2005.
 DH3091
 DH3091.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3091.GEOID12B height accuracy estimate available here.
 DH3091
 DH3091.Click photographs - Photos may exist for this station.
 DH3091
 DH3091;                    North         East    Units  Estimated Accuracy
 DH3091;SPC GU       -   176,000.      100,270.      MT  (+/- 180 meters Scaled)
 DH3091
 DH3091_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ565695(NAD 83)
 DH3091
 DH3091                          SUPERSEDED SURVEY CONTROL
 DH3091
 DH3091.No superseded survey control is available for this station.
 DH3091
 DH3091_MARKER: DD = SURVEY DISK
 DH3091_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3091_STAMPING: 4.77
 DH3091_MARK LOGO: GUGS
 DH3091_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3091_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3091+STABILITY: SURFACE MOTION
 DH3091_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3091+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 DH3091
 DH3091  HISTORY     - Date     Condition        Report By
 DH3091  HISTORY     - 19930101 MONUMENTED       GUGS
 DH3091  HISTORY     - 20040513 GOOD             GUGS
 DH3091
 DH3091                          STATION DESCRIPTION
 DH3091
 DH3091'DESCRIBED BY GUAM GEODETIC SURVEY 2004 (TJT)
 DH3091'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3091'OF INARAJAN.
 DH3091'
 DH3091'TO REACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 DH3091'SOUTH ON ROUTE 4 FOR 4.2 MILE TO THE STATION CENTER LANE OF ROUTE 4.
 DH3091'
 DH3091'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.44M SOUTHEAST
 DH3091'OF EDGE OF PAVEMENT OF ROUTE 4 AND 3.75M NORTHWEST OF EDGE OF PAVEMENT
 DH3091'OF ROUTE 4.
 DH3091'
 DH3091'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NETWORK DISK
 DH3091'STAMPED--4.77--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3597 ***********************************************************************
 DI3597  DESIGNATION -  GGTN Y 2
 DI3597  PID         -  DI3597
 DI3597  STATE/COUNTY-  GU/GUAM
 DI3597  COUNTRY     -  US
 DI3597  USGS QUAD   -  HAGATNA (2002)
 DI3597
 DI3597                         *CURRENT SURVEY CONTROL
 DI3597  ______________________________________________________________________
 DI3597* NAD 83(1986) POSITION- 13 30 01.0    (N) 215 12 39.7    (W)   HD_HELD2
 DI3597* GUVD04  ORTHO HEIGHT -    30.133 (meters)       98.86  (feet) ADJUSTED
 DI3597  ______________________________________________________________________
 DI3597  GEOID HEIGHT    -         54.441 (meters)                     GEOID12B
 DI3597  VERT ORDER      -  FIRST     CLASS II
 DI3597
 DI3597.The horizontal coordinates were established by autonomous hand held GPS
 DI3597.observations and have an estimated accuracy of +/- 10 meters.
 DI3597
 DI3597.The orthometric height was determined by differential leveling and
 DI3597.adjusted by the NATIONAL GEODETIC SURVEY
 DI3597.in February 2007.
 DI3597
 DI3597.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3597.GEOID12B height accuracy estimate available here.
 DI3597
 DI3597.Click photographs - Photos may exist for this station.
 DI3597
 DI3597;                    North         East    Units  Estimated Accuracy
 DI3597;SPC GU       -   200,031.      104,219.      MT  (+/- 10 meters HH2 GPS)
 DI3597
 DI3597_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6066993539(NAD 83)
 DI3597
 DI3597                          SUPERSEDED SURVEY CONTROL
 DI3597
 DI3597.No superseded survey control is available for this station.
 DI3597
 DI3597_MARKER: DS = TRIANGULATION STATION DISK
 DI3597_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DI3597_STAMPING: Y 2
 DI3597_MARK LOGO: USGS
 DI3597_PROJECTION: RECESSED 15 CENTIMETERS
 DI3597_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3597_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DI3597+STABILITY: SURFACE MOTION
 DI3597_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3597+SATELLITE: SATELLITE OBSERVATIONS - August 14, 2006
 DI3597
 DI3597  HISTORY     - Date     Condition        Report By
 DI3597  HISTORY     - 1963     MONUMENTED       USGS
 DI3597  HISTORY     - 20060814 GOOD             GUAMLM
 DI3597
 DI3597                          STATION DESCRIPTION
 DI3597
 DI3597'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 DI3597'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3597'
 DI3597'TO REACH THE STATION FROM THE INTERSECTION OF MARINE CORP DRIVE (ROUTE
 DI3597'1) AND YPAO ROAD (ROUTE 14A), GO 0.7 MI (1.13 KM) NORTHEAST ON YPAO
 DI3597'ROAD TO THE STATION ON THE RIGHT SIDE OF YPAO ROAD.
 DI3597'
 DI3597'THE STATION IS 14 FT (4.3 M) WEST OF A TELEPHONE BOX, 7 FT (2.1 M)
 DI3597'SOUTHWEST OF A GUARD RAIL POST AND 12 FT (3.7 M) NORTHEAST OF THE EDGE
 DI3597'OF THE PAVEMENT.
 DI3597'
 DI3597'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NETWORK DISK
 DI3597'SET IN A CONCRETE POST ENCASED IN A CAST IRON HOUSING 6 INCHES (15 CM)
 DI3597'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4390 ***********************************************************************
 AA4390  DESIGNATION -  GI E17 BL
 AA4390  PID         -  AA4390
 AA4390  STATE/COUNTY-  GU/GUAM
 AA4390  COUNTRY     -  US
 AA4390  USGS QUAD   -  DEDEDO (2002)
 AA4390
 AA4390                         *CURRENT SURVEY CONTROL
 AA4390  ______________________________________________________________________
 AA4390* NAD 83(MA11) POSITION- 13 29 34.26500(N) 215 11 34.81601(W)   NO CHECK
 AA4390* NAD 83(MA11) ELLIP HT-   137.757 (meters)        (06/27/12)   NO CHECK
 AA4390* NAD 83(MA11) EPOCH   -  2010.00
 AA4390* GUVD63  ORTHO HEIGHT -    83.    (meters)      272.    (feet) GPS OBS
 AA4390  ______________________________________________________________________
 AA4390  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4390  GEOID HEIGHT    -          54.58 (meters)                     OSU 91A
 AA4390  GEOID HEIGHT    -         54.346 (meters)                     GEOID12B
 AA4390  NAD 83(MA11) X  - -5,069,479.474 (meters)                     COMP
 AA4390  NAD 83(MA11) Y  -  3,575,197.494 (meters)                     COMP
 AA4390  NAD 83(MA11) Z  -  1,478,511.892 (meters)                     COMP
 AA4390  LAPLACE CORR    -         -1.88  (seconds)                    DEFLEC12B
 AA4390
 AA4390  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4390  Standards:
 AA4390         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4390            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4390  -------------------------------------------------------------------
 AA4390  NETWORK    3.73  17.31           1.31   1.65   8.83     -0.33685230
 AA4390  -------------------------------------------------------------------
 AA4390  Click here for local accuracies and other accuracy information.
 AA4390
 AA4390.The horizontal coordinates were established by GPS observations
 AA4390.and adjusted by the National Geodetic Survey in June 2012.
 AA4390
 AA4390.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4390.been affixed to the stable Mariana tectonic plate. 
 AA4390
 AA4390.The horizontal coordinates are valid at the epoch date displayed above
 AA4390.which is a decimal equivalence of Year/Month/Day.
 AA4390
 AA4390.No horizontal observational check was made to the station.
 AA4390
 AA4390.The orthometric height was determined by GPS observations and a
 AA4390.high-resolution geoid model.
 AA4390
 AA4390.No vertical observational check was made to the station.
 AA4390
 AA4390.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4390.GEOID12B height accuracy estimate available here.
 AA4390
 AA4390.Click photographs - Photos may exist for this station.
 AA4390
 AA4390.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4390
 AA4390.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4390
 AA4390.The ellipsoidal height was determined by GPS observations
 AA4390.and is referenced to NAD 83.
 AA4390
 AA4390. The following values were computed from the NAD 83(MA11) position.
 AA4390
 AA4390;                    North         East     Units Scale Factor Converg.
 AA4390;SPC GU       -   199,209.831   106,170.721   MT  1.00000047   +0 00 47.9
 AA4390;UTM  55      - 1,492,699.716   262,613.622   MT  1.00029714   -0 30 42.9
 AA4390
 AA4390!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4390!SPC GU       -   0.99997834  x   1.00000047  =   0.99997881
 AA4390!UTM  55      -   0.99997834  x   1.00029714  =   1.00027547
 AA4390
 AA4390_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6261392699(NAD 83)
 AA4390
 AA4390                          SUPERSEDED SURVEY CONTROL
 AA4390
 AA4390  NAD 83(1993)-  13 29 34.27256(N)    215 11 34.79960(W) AD(1993.62) 1
 AA4390  ELLIP H (11/30/94)  138.264  (m)                       GP(1993.62) 5 1
 AA4390
 AA4390.Superseded values are not recommended for survey control.
 AA4390
 AA4390.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4390.See file dsdata.pdf to determine how the superseded data were derived.
 AA4390
 AA4390_MARKER: DD = SURVEY DISK
 AA4390_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 AA4390_SP_SET: IRREGULAR CONCRETE MASS
 AA4390_STAMPING: E 17 B/L 21+30.43
 AA4390_MARK LOGO: GU
 AA4390_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4390_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 AA4390_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4390+SATELLITE: SATELLITE OBSERVATIONS - August 08, 1993
 AA4390
 AA4390  HISTORY     - Date     Condition        Report By
 AA4390  HISTORY     - 1982     MONUMENTED       GUAA
 AA4390  HISTORY     - 19930808 GOOD             NOS
 AA4390
 AA4390                          STATION DESCRIPTION
 AA4390
 AA4390'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4390'THE STATION IS LOCATED AT THE GUAM INTERNATIONAL AIRPORT NEAR THE EAST
 AA4390'END OF THE PASSENGER TERMINAL IN TAMUNING, GUAM, USA. THE STATION IS
 AA4390'APPROXIMATELY 300 FT (91.4 M) EAST OF THE EASTERLY FACE OF THE
 AA4390'TERMINAL BUILDING, .5 FT (15.2 CM) NORTH OF THE NORTHERLY EDGE OF
 AA4390'CONCRETE PAVEMENT. THE STATION IS A TERRITORY OF GUAM DISK STAMPED
 AA4390'-DATE 1982 E 17 B/L 21+30.43 POT ELEV 275.27 RLS 68 DIVISION OF GAA-
 AA4390'AND IS SET .4 FT (12.2 CM) BELOW A CAST IRON ACCESS COVER.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR3425 ***********************************************************************
 DR3425  CORS        -  This is a GPS Continuously Operating Reference Station.
 DR3425  DESIGNATION -  GUGO GUAM HOSP CORS ARP
 DR3425  CORS_ID     -  GUGO
 DR3425  PID         -  DR3425
 DR3425  STATE/COUNTY-  GU/GUAM
 DR3425  COUNTRY     -  US
 DR3425  USGS QUAD   -  HAGATNA (2002)
 DR3425
 DR3425                         *CURRENT SURVEY CONTROL
 DR3425  ______________________________________________________________________
 DR3425* NAD 83(MA11) POSITION- 13 30 18.82845(N) 215 13 31.10789(W)   ADJUSTED
 DR3425* NAD 83(MA11) ELLIP HT-   119.991 (meters)        (10/??/19)   ADJUSTED
 DR3425* NAD 83(MA11) EPOCH   -  2010.00
 DR3425  ______________________________________________________________________
 DR3425  GEOID HEIGHT    -         54.487 (meters)                     GEOID12B
 DR3425  NAD 83(MA11) X  - -5,067,187.710 (meters)                     COMP
 DR3425  NAD 83(MA11) Y  -  3,577,860.733 (meters)                     COMP
 DR3425  NAD 83(MA11) Z  -  1,479,839.457 (meters)                     COMP
 DR3425
 DR3425.Formal positional accuracy estimates are not available for this CORS
 DR3425.because its coordinates were determined in part using modeled
 DR3425.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DR3425.and ellipsoid height can be obtained from the short-term time series.
 DR3425.Additional information regarding modeled velocities is available on
 DR3425.the CORS Coordinates for MYCS2 web page:
 DR3425.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DR3425
 DR3425.The coordinates were established by GPS observations
 DR3425.and adjusted by the National Geodetic Survey in October 2019.
 DR3425
 DR3425.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DR3425.been affixed to the stable Mariana Tectonic Plate. 
 DR3425
 DR3425.The coordinates are valid at the epoch date displayed above
 DR3425.which is a decimal equivalence of Year/Month/Day.
 DR3425
 DR3425.Due to the release of the International GNSS Service (IGS) 2014
 DR3425.realization of the International Terrestrial Reference Frame of 2014
 DR3425.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DR3425.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DR3425.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DR3425.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DR3425.currently published epoch of 2010.00.
 DR3425
 DR3425.Additional information on MYCS2 is available at
 DR3425.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DR3425
 DR3425.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR3425.GEOID12B height accuracy estimate available here.
 DR3425
 DR3425.The PID for the CORS L1 Phase Center is DR3426.
 DR3425
 DR3425.Click photographs - Photos may exist for this station.
 DR3425
 DR3425.The XYZ, and position/ellipsoidal ht. are equivalent.
 DR3425
 DR3425.The ellipsoidal height was determined by GPS observations
 DR3425.and is referenced to NAD 83.
 DR3425
 DR3425. The following values were computed from the NAD 83(MA11) position.
 DR3425
 DR3425;                    North         East     Units Scale Factor Converg.
 DR3425;SPC GU       -   200,578.769   102,673.211   MT  1.00000009   +0 00 20.8
 DR3425;UTM  55      - 1,494,101.102   259,127.743   MT  1.00031776   -0 31 11.8
 DR3425
 DR3425!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DR3425!SPC GU       -   0.99998113  x   1.00000009  =   0.99998122
 DR3425!UTM  55      -   0.99998113  x   1.00031776  =   1.00029889
 DR3425
 DR3425_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5912794101(NAD 83)
 DR3425
 DR3425                          SUPERSEDED SURVEY CONTROL
 DR3425
 DR3425.No superseded survey control is available for this station.
 DR3425
 DR3425_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DR3425
 DR3425                          STATION DESCRIPTION
 DR3425
 DR3425'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
 DR3425'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DR3425'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DR3425'ACCESSIBLE AT THE WORLDWIDE WEB.
 DR3425'https://geodesy.noaa.gov/CORS/data.shtml
 DR3425'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4391 ***********************************************************************
 AA4391  DESIGNATION -  GUM A
 AA4391  PID         -  AA4391
 AA4391  STATE/COUNTY-  GU/GUAM
 AA4391  COUNTRY     -  US
 AA4391  USGS QUAD   -  HAGATNA (2002)
 AA4391
 AA4391                         *CURRENT SURVEY CONTROL
 AA4391  ______________________________________________________________________
 AA4391* NAD 83(MA11) POSITION- 13 28 54.12712(N) 215 12 51.83702(W)   NO CHECK
 AA4391* NAD 83(MA11) ELLIP HT-   128.858 (meters)        (06/27/12)   NO CHECK
 AA4391* NAD 83(MA11) EPOCH   -  2010.00
 AA4391* GUVD63  ORTHO HEIGHT -    74.    (meters)      243.    (feet) GPS OBS
 AA4391  ______________________________________________________________________
 AA4391  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4391  GEOID HEIGHT    -          54.61 (meters)                     OSU 91A
 AA4391  GEOID HEIGHT    -         54.370 (meters)                     GEOID12B
 AA4391  NAD 83(MA11) X  - -5,068,372.090 (meters)                     COMP
 AA4391  NAD 83(MA11) Y  -  3,577,251.138 (meters)                     COMP
 AA4391  NAD 83(MA11) Z  -  1,477,310.298 (meters)                     COMP
 AA4391  LAPLACE CORR    -         -1.63  (seconds)                    DEFLEC12B
 AA4391
 AA4391  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4391  Standards:
 AA4391         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4391            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4391  -------------------------------------------------------------------
 AA4391  NETWORK    1.45   6.49           0.57   0.61   3.31     -0.10915170
 AA4391  -------------------------------------------------------------------
 AA4391  Click here for local accuracies and other accuracy information.
 AA4391
 AA4391.The horizontal coordinates were established by GPS observations
 AA4391.and adjusted by the National Geodetic Survey in June 2012.
 AA4391
 AA4391.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4391.been affixed to the stable Mariana tectonic plate. 
 AA4391
 AA4391.The horizontal coordinates are valid at the epoch date displayed above
 AA4391.which is a decimal equivalence of Year/Month/Day.
 AA4391
 AA4391.No horizontal observational check was made to the station.
 AA4391
 AA4391.The orthometric height was determined by GPS observations and a
 AA4391.high-resolution geoid model.
 AA4391
 AA4391.No vertical observational check was made to the station.
 AA4391
 AA4391.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4391.GEOID12B height accuracy estimate available here.
 AA4391
 AA4391.Click photographs - Photos may exist for this station.
 AA4391
 AA4391.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4391
 AA4391.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4391
 AA4391.The ellipsoidal height was determined by GPS observations
 AA4391.and is referenced to NAD 83.
 AA4391
 AA4391. The following values were computed from the NAD 83(MA11) position.
 AA4391
 AA4391;                    North         East     Units Scale Factor Converg.
 AA4391;SPC GU       -   197,975.882   103,854.563   MT  1.00000018   +0 00 29.9
 AA4391;UTM  55      - 1,491,486.674   260,285.547   MT  1.00031088   -0 30 59.4
 AA4391
 AA4391!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4391!SPC GU       -   0.99997974  x   1.00000018  =   0.99997992
 AA4391!UTM  55      -   0.99997974  x   1.00031088  =   1.00029061
 AA4391
 AA4391:                Primary Azimuth Mark                     Grid Az
 AA4391:SPC GU       -  GUM ARP                                  081 48 47.3
 AA4391:UTM  55      -  GUM ARP                                  082 20 16.6
 AA4391
 AA4391_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6028591486(NAD 83)
 AA4391
 AA4391|---------------------------------------------------------------------|
 AA4391| PID    Reference Object                     Distance      Geod. Az  |
 AA4391|                                                           dddmmss.s |
 AA4391| AA4393 GUM ARP                             APPROX. 1.1 KM 0814917.2 |
 AA4391|---------------------------------------------------------------------|
 AA4391
 AA4391                          SUPERSEDED SURVEY CONTROL
 AA4391
 AA4391  NAD 83(1993)-  13 28 54.13470(N)    215 12 51.82061(W) AD(1993.62) 1
 AA4391  ELLIP H (11/30/94)  129.364  (m)                       GP(1993.62) 5 1
 AA4391
 AA4391.Superseded values are not recommended for survey control.
 AA4391
 AA4391.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4391.See file dsdata.pdf to determine how the superseded data were derived.
 AA4391
 AA4391_MARKER: DD = SURVEY DISK
 AA4391_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 AA4391_SP_SET: SIDEWALK
 AA4391_STAMPING: GUM A 1993
 AA4391_MARK LOGO: NOS
 AA4391_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4391_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 AA4391_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4391+SATELLITE: SATELLITE OBSERVATIONS - 1993
 AA4391
 AA4391  HISTORY     - Date     Condition        Report By
 AA4391  HISTORY     - 1993     MONUMENTED       NOS
 AA4391
 AA4391                          STATION DESCRIPTION
 AA4391
 AA4391'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4391'THE STATION IS ON THE GUAM INTERNATIONAL AIRPORT ON THE ISALND OF
 AA4391'GUAM, USA. TO REACH THE STATION FROM THE INTERSECTION OF ROUTE 1 AND
 AA4391'ROUTE 10A, PROCEED ON GUAM ROUTE 10A S FOR .5 MI (0.8 KM) TO A Y
 AA4391'INTERSECTION, TAKE THE RIGHT FORK AND GO .1 MI (0.2 KM) TO A ROAD
 AA4391'RIGHT, TURN RIGHT AND GO .2 MI (0.3 KM) TO A DRIVE LEFT, TURN LEFT AND
 AA4391'GO 50 M (164.0 FT) TO A SECURITY GATE ON RIGHT, PASS THROUGH GATE AND
 AA4391'TURN LEFT AND GO .05 MI (0.08 KM) TO A TRAFFIC PETTERN T INTERSECTION,
 AA4391'TURN RIGHT AND GO 1.1 MI (1.8 KM) TO A RAISED SIDEWALK AND STATION ON
 AA4391'RIGHT. THE STATION IS LOCATED AT THE SW CORNER OF A SIDEWALK NEAR THE
 AA4391'FOUNDATION OF A RAZED BUILDING.  THE STATION IS 154 FT (46.9 M) SSE OF
 AA4391'THE CHAINLINK PERIMETER FENCE, 150 FT (45.7 M) SSE OF A FIRE HYDRANT,
 AA4391'99.5 FT (30.3 M) NE OF THE SE CORNER OF A CONCRETE STEP, 17.5 FT (5.3
 AA4391'M) W OF A 1.5 FT (0.5 M) HIGH I-BEAM, 1 FT (0.3 M) E OF AND 1 FT (0.3
 AA4391'M) N OF THE EDGE OF THE SIDEWALK. THE STATION IS A NOS DISK SET IN A
 AA4391'DRILL HOLE ON THE CONCRETE SIDEWALK, AND STAMPED -GUM A 1993-.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4393 ***********************************************************************
 AA4393  HT_MOD      -  This is a Height Modernization Survey Station.
 AA4393  FBN         -  This is a Federal Base Network Control Station.
 AA4393  DESIGNATION -  GUM ARP
 AA4393  PID         -  AA4393
 AA4393  STATE/COUNTY-  GU/GUAM
 AA4393  COUNTRY     -  US
 AA4393  USGS QUAD   -  HAGATNA (2002)
 AA4393
 AA4393                         *CURRENT SURVEY CONTROL
 AA4393  ______________________________________________________________________
 AA4393* NAD 83(MA11) POSITION- 13 28 59.19662(N) 215 12 15.78844(W)   ADJUSTED
 AA4393* NAD 83(MA11) ELLIP HT-   134.386 (meters)        (03/30/18)   ADJUSTED
 AA4393* NAD 83(MA11) EPOCH   -  2010.00
 AA4393* GUVD04  ORTHO HEIGHT -    80.09  (meters)      262.8   (feet) GPS OBS
 AA4393  ______________________________________________________________________
 AA4393  GEOID HEIGHT    -         54.339 (meters)                     GEOID12B
 AA4393  NAD 83(MA11) X  - -5,068,971.916 (meters)                     COMP
 AA4393  NAD 83(MA11) Y  -  3,576,347.451 (meters)                     COMP
 AA4393  NAD 83(MA11) Z  -  1,477,463.092 (meters)                     COMP
 AA4393  LAPLACE CORR    -         -1.87  (seconds)                    DEFLEC12B
 AA4393
 AA4393  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4393  Standards:
 AA4393         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4393            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4393  -------------------------------------------------------------------
 AA4393  NETWORK    1.84   3.27           0.70   0.80   1.67      0.10648398
 AA4393  -------------------------------------------------------------------
 AA4393  Click here for local accuracies and other accuracy information.
 AA4393
 AA4393.The horizontal coordinates were established by GPS observations
 AA4393.and adjusted by the National Geodetic Survey in March 2018.
 AA4393
 AA4393.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4393.been affixed to the stable Mariana tectonic plate. 
 AA4393
 AA4393.The horizontal coordinates are valid at the epoch date displayed above
 AA4393.which is a decimal equivalence of Year/Month/Day.
 AA4393
 AA4393.The orthometric height was determined by GPS observations and a
 AA4393.high-resolution geoid model using precise GPS observation and
 AA4393.processing techniques.
 AA4393
 AA4393.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4393.GEOID12B height accuracy estimate available here.
 AA4393
 AA4393.Click photographs - Photos may exist for this station.
 AA4393
 AA4393.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4393
 AA4393.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4393
 AA4393.The ellipsoidal height was determined by GPS observations
 AA4393.and is referenced to NAD 83.
 AA4393
 AA4393. The following values were computed from the NAD 83(MA11) position.
 AA4393
 AA4393;                    North         East     Units Scale Factor Converg.
 AA4393;SPC GU       -   198,131.857   104,938.713   MT  1.00000030   +0 00 38.3
 AA4393;UTM  55      - 1,491,632.756   261,371.414   MT  1.00030446   -0 30 51.2
 AA4393
 AA4393!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4393!SPC GU       -   0.99997887  x   1.00000030  =   0.99997917
 AA4393!UTM  55      -   0.99997887  x   1.00030446  =   1.00028332
 AA4393
 AA4393:                Primary Azimuth Mark                     Grid Az
 AA4393:SPC GU       -  GUM A                                    261 48 47.3
 AA4393:UTM  55      -  GUM A                                    262 20 16.8
 AA4393
 AA4393_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6137191632(NAD 83)
 AA4393
 AA4393|---------------------------------------------------------------------|
 AA4393| PID    Reference Object                     Distance      Geod. Az  |
 AA4393|                                                           dddmmss.s |
 AA4393| AA4391 GUM A                               APPROX. 1.1 KM 2614925.6 |
 AA4393| AA4396 GUM RW 34 PLUS 9929                 340.328 METERS 28159     |
 AA4393|---------------------------------------------------------------------|
 AA4393
 AA4393                          SUPERSEDED SURVEY CONTROL
 AA4393
 AA4393  NAD 83(MA11)-  13 28 59.19890(N)    215 12 15.79030(W) AD(2010.00) 0
 AA4393  ELLIP H (06/27/12)  134.496  (m)                       GP(2010.00)    
 AA4393  NAD 83(1993)-  13 28 59.19781(N)    215 12 15.79087(W) AD(2004.00) B
 AA4393  ELLIP H (06/10/05)  134.455  (m)                       GP(2004.00) 3 2
 AA4393  NAD 83(1993)-  13 28 59.20647(N)    215 12 15.77389(W) AD(1993.62) A
 AA4393  ELLIP H (11/30/94)  135.003  (m)                       GP(1993.62) 3 2
 AA4393  GUVD04  (11/18/21)   80.2    (m)  UNKNOWN  model used  GPS OBS        
 AA4393  GUVD04  (06/10/05)   80.19   (m)  EGM96    model used  GPS OBS        
 AA4393  GUVD63  (11/30/94)   80.1    (m)  OSU 91A  model used  GPS OBS        
 AA4393
 AA4393.Superseded values are not recommended for survey control.
 AA4393
 AA4393.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4393.See file dsdata.pdf to determine how the superseded data were derived.
 AA4393
 AA4393_MARKER: DT = TOPOGRAPHIC STATION DISK
 AA4393_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 AA4393+WITH SETTING: PAVEMENT
 AA4393_SP_SET: CONCRETE PAD
 AA4393_STAMPING: ARP GUM 1973
 AA4393_MARK LOGO: NGS
 AA4393_MAGNETIC: O = OTHER; SEE DESCRIPTION
 AA4393_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AA4393+STABILITY: SURFACE MOTION
 AA4393_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4393+SATELLITE: SATELLITE OBSERVATIONS - July 28, 2017
 AA4393
 AA4393  HISTORY     - Date     Condition        Report By
 AA4393  HISTORY     - 1973     MONUMENTED       NGS
 AA4393  HISTORY     - 19930804 GOOD             NOS
 AA4393  HISTORY     - 19950101 GOOD             NGS
 AA4393  HISTORY     - 20170728 GOOD             GUAMLM
 AA4393  HISTORY     - 20170728 GOOD             GUAMLM
 AA4393
 AA4393                          STATION DESCRIPTION
 AA4393
 AA4393'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4393'THE STATION IS LOCATED AT THE GUAN INTERNATIONAL AIRPORT ON THE ISLAND
 AA4393'OF GUAM, USA. THE STATION IS LOCATED IN THE BASE OF THE PRECISION
 AA4393'APPROACH RADAR ACCROSS FROM TAXIWAY D.  THE STATION IS 4 FT (1.2 M)
 AA4393'SSE OF THE N EDGE OF A CONCRETE PAD, 4 FT (1.2 M) WNW OF THE E EDGE OF
 AA4393'THE CONCRETE PAD, AND 25 FT (7.6 M) N OF THE PAR PIVOT POINT.  THE
 AA4393'STATION IS A STANDARD NOS DISK STAMPED -ARP GUM 1973- AND SET IN A
 AA4393'DRILL HOLE.
 AA4393
 AA4393                          STATION RECOVERY (1995)
 AA4393
 AA4393'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1995 (DRM)
 AA4393'THE STATION IS LOCATED AT MID FIELD APPROXIMATELY 2800 FT (853.4 M) SW
 AA4393'OF THE TERMINAL BLDG, BETWEEN THE RUNWAYS AND SW OF TXWY D IN THE BASE
 AA4393'OF AN OLD PAR/ASR SITE, 25 FT (7.6 M) N OF PAR PIVOT POINT, 4 FT (1.2
 AA4393'M) SE OF THE NW EDGE, 4 FT (1.2 M) SW OF THE NEW EDGE.  THE MARK IS
 AA4393'CGS DISK STAMPED ARP GUN 1973, SET IN A DRILL HOLE IN THE NORTH CORNER
 AA4393'OF A CONCRETE PAD.
 AA4393
 AA4393                          STATION RECOVERY (2017)
 AA4393
 AA4393'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 AA4393'RECOVERED AS DESCRIBED.
 AA4393
 AA4393                          STATION RECOVERY (2017)
 AA4393
 AA4393'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 AA4393'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4392 ***********************************************************************
 AA4392  DESIGNATION -  GUM B
 AA4392  PID         -  AA4392
 AA4392  STATE/COUNTY-  GU/GUAM
 AA4392  COUNTRY     -  US
 AA4392  USGS QUAD   -  DEDEDO (2002)
 AA4392
 AA4392                         *CURRENT SURVEY CONTROL
 AA4392  ______________________________________________________________________
 AA4392* NAD 83(MA11) POSITION- 13 29 29.18330(N) 215 11 28.45978(W)   NO CHECK
 AA4392* NAD 83(MA11) ELLIP HT-   144.760 (meters)        (06/27/12)   NO CHECK
 AA4392* NAD 83(MA11) EPOCH   -  2010.00
 AA4392* GUVD63  ORTHO HEIGHT -    90.    (meters)      295.    (feet) GPS OBS
 AA4392  ______________________________________________________________________
 AA4392  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4392  GEOID HEIGHT    -          54.57 (meters)                     OSU 91A
 AA4392  GEOID HEIGHT    -         54.330 (meters)                     GEOID12B
 AA4392  NAD 83(MA11) X  - -5,069,624.987 (meters)                     COMP
 AA4392  NAD 83(MA11) Y  -  3,575,066.196 (meters)                     COMP
 AA4392  NAD 83(MA11) Z  -  1,478,361.663 (meters)                     COMP
 AA4392  LAPLACE CORR    -         -1.97  (seconds)                    DEFLEC12B
 AA4392
 AA4392  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4392  Standards:
 AA4392         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4392            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4392  -------------------------------------------------------------------
 AA4392  NETWORK    1.52   6.61           0.60   0.64   3.37     -0.09159840
 AA4392  -------------------------------------------------------------------
 AA4392  Click here for local accuracies and other accuracy information.
 AA4392
 AA4392.The horizontal coordinates were established by GPS observations
 AA4392.and adjusted by the National Geodetic Survey in June 2012.
 AA4392
 AA4392.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4392.been affixed to the stable Mariana tectonic plate. 
 AA4392
 AA4392.The horizontal coordinates are valid at the epoch date displayed above
 AA4392.which is a decimal equivalence of Year/Month/Day.
 AA4392
 AA4392.No horizontal observational check was made to the station.
 AA4392
 AA4392.The orthometric height was determined by GPS observations and a
 AA4392.high-resolution geoid model.
 AA4392
 AA4392.No vertical observational check was made to the station.
 AA4392
 AA4392.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4392.GEOID12B height accuracy estimate available here.
 AA4392
 AA4392.Click photographs - Photos may exist for this station.
 AA4392
 AA4392.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4392
 AA4392.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4392
 AA4392.The ellipsoidal height was determined by GPS observations
 AA4392.and is referenced to NAD 83.
 AA4392
 AA4392. The following values were computed from the NAD 83(MA11) position.
 AA4392
 AA4392;                    North         East     Units Scale Factor Converg.
 AA4392;SPC GU       -   199,053.706   106,361.916   MT  1.00000050   +0 00 49.4
 AA4392;UTM  55      - 1,492,541.798   262,803.434   MT  1.00029602   -0 30 41.2
 AA4392
 AA4392!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4392!SPC GU       -   0.99997724  x   1.00000050  =   0.99997774
 AA4392!UTM  55      -   0.99997724  x   1.00029602  =   1.00027325
 AA4392
 AA4392_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6280392541(NAD 83)
 AA4392
 AA4392                          SUPERSEDED SURVEY CONTROL
 AA4392
 AA4392  NAD 83(1993)-  13 29 29.19087(N)    215 11 28.44337(W) AD(1993.62) 1
 AA4392  ELLIP H (11/30/94)  145.267  (m)                       GP(1993.62) 5 1
 AA4392
 AA4392.Superseded values are not recommended for survey control.
 AA4392
 AA4392.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4392.See file dsdata.pdf to determine how the superseded data were derived.
 AA4392
 AA4392_MARKER: DD = SURVEY DISK
 AA4392_SETTING: 66 = SET IN ROCK OUTCROP
 AA4392_STAMPING: GUM B 1993
 AA4392_MARK LOGO: NOS
 AA4392_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4392_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AA4392+STABILITY: POSITION/ELEVATION WELL
 AA4392_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4392+SATELLITE: SATELLITE OBSERVATIONS - 1993
 AA4392
 AA4392  HISTORY     - Date     Condition        Report By
 AA4392  HISTORY     - 1993     MONUMENTED       NOS
 AA4392
 AA4392                          STATION DESCRIPTION
 AA4392
 AA4392'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4392'THE STATION IS LOCATED ON THE GUAM INTERNATIONAL AIRPORT ON THE ISLAND
 AA4392'OF GUAM, USA. TO REACH THE STATION FROM THE INTERSECTION OF ROUTE 1
 AA4392'AND ROUTE 10A, PROCEED ON GUAM ROUTE 10A SOUTH FOR .5 MI (0.8 KM) TO A
 AA4392'Y INTERSECTION, TAKE THE RIGHT FORK AND GO .1 MI (0.2 KM) TO A ROAD
 AA4392'RIGHT, TURN RIGHT AND GO .2 MI (0.3 KM) TO A DRIVE LEFT, TURN LEFT AND
 AA4392'GO 50 M (164.0 FT) TO A SECURITY GATE ON THE RIGHT.  PASS THROUGH GATE
 AA4392'AND TURN LEFT AND PROCEED .05 MI (0.08 KM) TO A TRAFFIC PATTERN T
 AA4392'INTERSECTION, TURN LEFT AND FOLLOW PATTERN TO END OF RAMP.  CROSS
 AA4392'TAXIWAY AT THE E END AND GO TO HIGHEST POINT OF GROUND BETWEEN TAXIWAY
 AA4392'AND RUNWAY. THE STATION IS 96 FT (29.3 M) NE OF THE NE CORNER OF A
 AA4392'CONCRETE ELECTRICAL VAULT, 175 FT (53.3 M) S OF THE S EDGE OF A
 AA4392'CONCRETE DRAINAGE VAULT, AND 80 FT (24.4 M) NW OF THE NW EDGE OF A
 AA4392'CONCRETE DRAIN. THE STATION IS A NOS DISK SET IN A DRILL HOLE IN A
 AA4392'LIMESTONE OUTCROP AND STAMPED -GUM B 1993-.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4396 ***********************************************************************
 AA4396  DESIGNATION -  GUM RW 34 PLUS 9929
 AA4396  PID         -  AA4396
 AA4396  STATE/COUNTY-  GU/GUAM
 AA4396  COUNTRY     -  US
 AA4396  USGS QUAD   -  HAGATNA (2002)
 AA4396
 AA4396                         *CURRENT SURVEY CONTROL
 AA4396  ______________________________________________________________________
 AA4396* NAD 83(MA11) POSITION- 13 29 01.49451(N) 215 12 26.85801(W)   ADJUSTED
 AA4396* NAD 83(MA11) ELLIP HT-   130.897 (meters)        (06/27/12)   ADJUSTED
 AA4396* NAD 83(MA11) EPOCH   -  2010.00
 AA4396* GUVD63  ORTHO HEIGHT -    76.5   (meters)      251.    (feet) GPS OBS
 AA4396  ______________________________________________________________________
 AA4396  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4396  GEOID HEIGHT    -          54.59 (meters)                     OSU 91A
 AA4396  GEOID HEIGHT    -         54.355 (meters)                     GEOID12B
 AA4396  NAD 83(MA11) X  - -5,068,763.751 (meters)                     COMP
 AA4396  NAD 83(MA11) Y  -  3,576,608.032 (meters)                     COMP
 AA4396  NAD 83(MA11) Z  -  1,477,530.952 (meters)                     COMP
 AA4396  LAPLACE CORR    -         -1.76  (seconds)                    DEFLEC12B
 AA4396
 AA4396  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4396  Standards:
 AA4396         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4396            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4396  -------------------------------------------------------------------
 AA4396  NETWORK    0.95   3.08           0.35   0.42   1.57     -0.06112920
 AA4396  -------------------------------------------------------------------
 AA4396  Click here for local accuracies and other accuracy information.
 AA4396
 AA4396.The horizontal coordinates were established by GPS observations
 AA4396.and adjusted by the National Geodetic Survey in June 2012.
 AA4396
 AA4396.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4396.been affixed to the stable Mariana tectonic plate. 
 AA4396
 AA4396.The horizontal coordinates are valid at the epoch date displayed above
 AA4396.which is a decimal equivalence of Year/Month/Day.
 AA4396
 AA4396.The orthometric height was determined by GPS observations and a
 AA4396.high-resolution geoid model.
 AA4396
 AA4396.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4396.GEOID12B height accuracy estimate available here.
 AA4396
 AA4396.Click photographs - Photos may exist for this station.
 AA4396
 AA4396.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4396
 AA4396.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4396
 AA4396.The ellipsoidal height was determined by GPS observations
 AA4396.and is referenced to NAD 83.
 AA4396
 AA4396. The following values were computed from the NAD 83(MA11) position.
 AA4396
 AA4396;                    North         East     Units Scale Factor Converg.
 AA4396;SPC GU       -   198,202.415   104,605.780   MT  1.00000026   +0 00 35.7
 AA4396;UTM  55      - 1,491,706.384   261,039.040   MT  1.00030642   -0 30 53.8
 AA4396
 AA4396!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4396!SPC GU       -   0.99997942  x   1.00000026  =   0.99997968
 AA4396!UTM  55      -   0.99997942  x   1.00030642  =   1.00028583
 AA4396
 AA4396_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6103991706(NAD 83)
 AA4396
 AA4396|---------------------------------------------------------------------|
 AA4396| PID    Reference Object                     Distance      Geod. Az  |
 AA4396|                                                           dddmmss.s |
 AA4396| AA4393 GUM ARP                             340.328 METERS 10159     |
 AA4396|---------------------------------------------------------------------|
 AA4396
 AA4396                          SUPERSEDED SURVEY CONTROL
 AA4396
 AA4396  NAD 83(1993)-  13 29 01.50208(N)    215 12 26.84160(W) AD(1993.62) 1
 AA4396  ELLIP H (11/30/94)  131.404  (m)                       GP(1993.62) 5 1
 AA4396
 AA4396.Superseded values are not recommended for survey control.
 AA4396
 AA4396.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4396.See file dsdata.pdf to determine how the superseded data were derived.
 AA4396
 AA4396_MARKER: M = AMMO SHELL CASING
 AA4396_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AA4396_STAMPING: 34+99.29 R/W
 AA4396_MARK LOGO: NONE
 AA4396_MAGNETIC: O = OTHER; SEE DESCRIPTION
 AA4396_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AA4396+STABILITY: SURFACE MOTION
 AA4396_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4396+SATELLITE: SATELLITE OBSERVATIONS - August 24, 1993
 AA4396
 AA4396  HISTORY     - Date     Condition        Report By
 AA4396  HISTORY     - UNK      MONUMENTED       DOD
 AA4396  HISTORY     - 19930824 GOOD             NOS
 AA4396
 AA4396                          STATION DESCRIPTION
 AA4396
 AA4396'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4396'THE STATION IS LOCATED ON THE ISLAND OF GUAM, USA. TO REACH THE
 AA4396'STATION FROM THE INTERSECTION OF GUAM ROUTE 1 AND GUAM ROUTE 10A,
 AA4396'PROCEED ON GUAM ROUTE 10A SOUTH .5 MI (0.8 KM) TO A Y-INTERSECTION,
 AA4396'TAKE THE RIGHT FORK AND GO .1 MI (0.2 KM) TO A ROAD RIGHT WHICH LEADS
 AA4396'TO THE CONTINENTAL AIRLINES TERMINAL AND THE NAVAL AIR STATION GATE 2.
 AA4396'TURN RIGHT AND GO .2 MI (0.3 KM) TO A DRIVE LEFT JUST BEFORE THE GATE,
 AA4396'TURN LEFT AND GO APPROXIMATELY 50 M (164.0 FT) TO A SECURITY GATE ON
 AA4396'THE RIGHT.  PASS THROUGH THE GATE AND TURN LEFT AND GO .05 MI (0.08
 AA4396'KM) TO A TRAFFIC PATERN T-INTERSECTION, TURN RIGHT AND GO .65 MI (1.05
 AA4396'KM) TO STATION ON LEFT. THE STATION IS LOCATED ON AN ABANDONED ASPHALT
 AA4396'RAMP PAVEMENT APPROXIMATELY 1200 FT (365.8 M) EAST OF TAXIWAY D, 194
 AA4396'FT (59.1 M) NORTH OF THE NORTH EDGE OF THE RUNWAY SHOULDER OF 6L-24R,
 AA4396'64.5 FT (19.7 M) SOUTHEAST OF THE CENTER OF A MANHOLE. THE STATION IS
 AA4396'A U.S. NAVY SHELL CASING SET IN A CONCRETE MONUMENT. THE POINT PLUMBED
 AA4396'OVER IS THE FIRING PIN MARK OFF CENTERED IN THE SHELLS PRIMER.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4397 ***********************************************************************
 AA4397  HT_MOD      -  This is a Height Modernization Survey Station.
 AA4397  CORS        -  This is a GPS Continuously Operating Reference Station.
 AA4397  DESIGNATION -  GUMO CORS MON
 AA4397  CORS_ID     -  GUAM
 AA4397  PID         -  AA4397
 AA4397  STATE/COUNTY-  GU/GUAM
 AA4397  COUNTRY     -  US
 AA4397  USGS QUAD   -  RITIDIAN POINT (2002)
 AA4397
 AA4397                         *CURRENT SURVEY CONTROL
 AA4397  ______________________________________________________________________
 AA4397* NAD 83(MA11) POSITION- 13 35 21.55600(N) 215 07 53.87257(W)   ADJUSTED
 AA4397* NAD 83(MA11) ELLIP HT-   199.944 (meters)        (05/??/20)   ADJUSTED
 AA4397* NAD 83(MA11) EPOCH   -  2010.00
 AA4397* GUVD04  ORTHO HEIGHT -   145.38  (meters)      477.0   (feet) GPS OBS
 AA4397  ______________________________________________________________________
 AA4397  GEOID HEIGHT    -         54.624 (meters)                     GEOID12B
 AA4397  NAD 83(MA11) X  - -5,071,311.823 (meters)                     COMP
 AA4397  NAD 83(MA11) Y  -  3,568,361.892 (meters)                     COMP
 AA4397  NAD 83(MA11) Z  -  1,488,902.989 (meters)                     COMP
 AA4397  LAPLACE CORR    -         -2.19  (seconds)                    DEFLEC12B
 AA4397
 AA4397  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4397  Standards:
 AA4397         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4397            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4397  -------------------------------------------------------------------
 AA4397  NETWORK    0.04   0.14           0.02   0.02   0.07     -0.11638900
 AA4397  -------------------------------------------------------------------
 AA4397
 AA4397.The horizontal coordinates were established by GPS observations
 AA4397.and adjusted by the National Geodetic Survey in May 2020.
 AA4397
 AA4397.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4397.been affixed to the stable Mariana Tectonic Plate. 
 AA4397
 AA4397.The horizontal coordinates are valid at the epoch date displayed above
 AA4397.which is a decimal equivalence of Year/Month/Day.
 AA4397
 AA4397.Due to the release of the International GNSS Service (IGS) 2014
 AA4397.realization of the International Terrestrial Reference Frame of 2014
 AA4397.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 AA4397.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 AA4397.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 AA4397.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 AA4397.currently published epoch of 2010.00.
 AA4397
 AA4397.Additional information on MYCS2 is available at
 AA4397.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 AA4397
 AA4397.The orthometric height was determined by GPS observations and a
 AA4397.high-resolution geoid model using precise GPS observation and
 AA4397.processing techniques.
 AA4397
 AA4397.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4397.GEOID12B height accuracy estimate available here.
 AA4397
 AA4397.Click photographs - Photos may exist for this station.
 AA4397
 AA4397.The XYZ, and position/ellipsoidal ht. are equivalent.
 AA4397
 AA4397.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4397
 AA4397.The ellipsoidal height was determined by GPS observations
 AA4397.and is referenced to NAD 83.
 AA4397
 AA4397. The following values were computed from the NAD 83(MA11) position.
 AA4397
 AA4397;                    North         East     Units Scale Factor Converg.
 AA4397;SPC GU       -   209,885.169   112,810.237   MT  1.00000203   +0 01 40.1
 AA4397;UTM  55      - 1,503,316.461   269,352.918   MT  1.00025811   -0 30 03.9
 AA4397
 AA4397!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4397!SPC GU       -   0.99996856  x   1.00000203  =   0.99997059
 AA4397!UTM  55      -   0.99996856  x   1.00025811  =   1.00022666
 AA4397
 AA4397_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6935203316(NAD 83)
 AA4397
 AA4397                          SUPERSEDED SURVEY CONTROL
 AA4397
 AA4397  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87251(W) AD(2010.00) A
 AA4397  ELLIP H (05/??/20)  199.946  (m)                       GP(2010.00) 4 1
 AA4397  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87251(W) AD(2010.00) A
 AA4397  ELLIP H (06/??/19)  199.385  (m)                       GP(2010.00) 4 1
 AA4397  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87275(W) AD(2010.00) A
 AA4397  ELLIP H (08/??/11)  199.379  (m)                       GP(2010.00) 4 1
 AA4397  NAD 83(CORS)-  13 35 21.55649(N)    215 07 53.87299(W) AD(2002.00) A
 AA4397  ELLIP H (06/??/07)  199.369  (m)                       GP(2002.00) 4 1
 AA4397  NAD 83(CORS)-  13 35 21.55629(N)    215 07 53.87321(W) AD(2002.00) A
 AA4397  ELLIP H (10/??/02)  199.399  (m)                       GP(2002.00) 4 1
 AA4397  NAD 83(CORS)-  13 35 21.56398(N)    215 07 53.85665(W) AD(1993.62) A
 AA4397  ELLIP H (03/??/97)  199.988  (m)                       GP(1993.62) 4 1
 AA4397  ELLIP H (11/30/94)  200.550  (m)                       GP(1993.62) 5 1
 AA4397  NAD 83(1993)-  13 35 21.56399(N)    215 07 53.85665(W) AD(1993.62) 1
 AA4397
 AA4397.Superseded values are not recommended for survey control.
 AA4397
 AA4397.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4397.See file dsdata.pdf to determine how the superseded data were derived.
 AA4397
 AA4397_MARKER: DD = SURVEY DISK
 AA4397_SETTING: 0 = UNSPECIFIED SETTING
 AA4397_SP_SET: ROOF OF BUILDING
 AA4397_STAMPING: GUMO 1992
 AA4397_MARK LOGO: LDGO
 AA4397_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4397_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AA4397+STABILITY: SURFACE MOTION
 AA4397_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4397+SATELLITE: SATELLITE OBSERVATIONS - 1992
 AA4397
 AA4397  HISTORY     - Date     Condition        Report By
 AA4397  HISTORY     - 1992     MONUMENTED       LDGO
 AA4397
 AA4397                          STATION DESCRIPTION
 AA4397
 AA4397'DESCRIBED BY LAMONT-DOHERTY GEOLOGICAL OBSERVATORY 1992
 AA4397'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'GUAM'
 AA4397'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 AA4397'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 AA4397'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 AA4397'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 AA4397'   https://geodesy.noaa.gov/corsdata/station_log
 AA4397'   https://geodesy.noaa.gov/CORS
 AA4397'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DI3601 ***********************************************************************
 DI3601  DESIGNATION -  GUNN
 DI3601  PID         -  DI3601
 DI3601  STATE/COUNTY-  GU/GUAM
 DI3601  COUNTRY     -  US
 DI3601  USGS QUAD   -  DEDEDO (2002)
 DI3601
 DI3601                         *CURRENT SURVEY CONTROL
 DI3601  ______________________________________________________________________
 DI3601* NAD 83(1986) POSITION- 13 31 27.8    (N) 215 11 45.5    (W)   HD_HELD2
 DI3601* GUVD04  ORTHO HEIGHT -     3.036 (meters)        9.96  (feet) ADJUSTED
 DI3601  ______________________________________________________________________
 DI3601  GEOID HEIGHT    -         54.513 (meters)                     GEOID12B
 DI3601  VERT ORDER      -  FIRST     CLASS II
 DI3601
 DI3601.The horizontal coordinates were established by autonomous hand held GPS
 DI3601.observations and have an estimated accuracy of +/- 10 meters.
 DI3601
 DI3601.The orthometric height was determined by differential leveling and
 DI3601.adjusted by the NATIONAL GEODETIC SURVEY
 DI3601.in February 2007.
 DI3601
 DI3601.No vertical observational check was made to the station.
 DI3601
 DI3601.Significant digits in the geoid height do not necessarily reflect accuracy.
 DI3601.GEOID12B height accuracy estimate available here.
 DI3601
 DI3601.Click photographs - Photos may exist for this station.
 DI3601
 DI3601;                    North         East    Units  Estimated Accuracy
 DI3601;SPC GU       -   202,699.      105,849.      MT  (+/- 10 meters HH2 GPS)
 DI3601
 DI3601_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6232396192(NAD 83)
 DI3601
 DI3601                          SUPERSEDED SURVEY CONTROL
 DI3601
 DI3601.No superseded survey control is available for this station.
 DI3601
 DI3601_MARKER: DS = TRIANGULATION STATION DISK
 DI3601_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DI3601_SP_SET: PAD
 DI3601_STAMPING: GUNN
 DI3601_MARK LOGO: GUAMLM
 DI3601_MAGNETIC: N = NO MAGNETIC MATERIAL
 DI3601_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DI3601_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DI3601+SATELLITE: SATELLITE OBSERVATIONS - August 30, 2006
 DI3601
 DI3601  HISTORY     - Date     Condition        Report By
 DI3601  HISTORY     - 20060818 MONUMENTED       GUAMLM
 DI3601  HISTORY     - 20060830 GOOD             GUAMLM
 DI3601
 DI3601                          STATION DESCRIPTION
 DI3601
 DI3601'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (WSQ)
 DI3601'THE STATION IS LOCATED IN THE MUNICIPALITY OF TAMUNING.
 DI3601'
 DI3601'TO REACH THE STATION FROM THE INTERSECTIONS OF PALE SAN VITORES ROAD,
 DI3601'GUN BEACH ROAD AND PALE SAN VITORES (RT 14), GO 0.6 MI (0.97 KM)
 DI3601'NORTHEAST ON GUN BEACH ROAD.  THE STATION IS LOCATED ON THE NORTHWEST
 DI3601'CORNER OF A CONCRETE PAD.
 DI3601'
 DI3601'THE STATION IS 4 FT (1.2 M) NORTH OF A COMMUNICATION CABLE MANHOLE, 13
 DI3601'FT (4.0 M) NORTH OF A BURIED CABLE POST AND 3 FT (0.9 M) SOUTHWEST OF
 DI3601'THE CORNER OF THE CONCRETE PAD.
 DI3601'
 DI3601'THE MARK IS A STANDARD 1993 GUAM GEODETIC NETWORK DISK SET FLUSH IN A
 DI3601'CONCRETE PAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0109 ***********************************************************************
 TW0109  DESIGNATION -  H 1
 TW0109  PID         -  TW0109
 TW0109  STATE/COUNTY-  GU/GUAM
 TW0109  COUNTRY     -  US
 TW0109  USGS QUAD   -  TALOFOFO (2002)
 TW0109
 TW0109                         *CURRENT SURVEY CONTROL
 TW0109  ______________________________________________________________________
 TW0109* NAD 83(1986) POSITION- 13 24 10.     (N) 215 13 41.     (W)   SCALED
 TW0109* GUVD63  ORTHO HEIGHT -    75.199 (meters)      246.72  (feet) ADJ UNCH
 TW0109  ______________________________________________________________________
 TW0109  GEOID HEIGHT    -         53.951 (meters)                     GEOID12B
 TW0109  VERT ORDER      -  FIRST     CLASS II
 TW0109
 TW0109.The horizontal coordinates were scaled from a map and have
 TW0109.an estimated accuracy of +/- 6 seconds.
 TW0109
 TW0109.The orthometric height was key entered from printed documents
 TW0109.and not key verified.
 TW0109
 TW0109.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0109.GEOID12B height accuracy estimate available here.
 TW0109
 TW0109.Click photographs - Photos may exist for this station.
 TW0109
 TW0109;                    North         East    Units  Estimated Accuracy
 TW0109;SPC GU       -   189,240.      102,380.      MT  (+/- 180 meters Scaled)
 TW0109
 TW0109_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ587827(NAD 83)
 TW0109
 TW0109                          SUPERSEDED SURVEY CONTROL
 TW0109
 TW0109.No superseded survey control is available for this station.
 TW0109
 TW0109_MARKER: DD = SURVEY DISK
 TW0109_SETTING: 0 = UNSPECIFIED SETTING
 TW0109_SP_SET: SET INTO A CAST IRON HOUSING
 TW0109_STAMPING: H 1
 TW0109_MARK LOGO: GUGS
 TW0109_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0109_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0109
 TW0109  HISTORY     - Date     Condition        Report By
 TW0109  HISTORY     - 1963     MONUMENTED       GUGS
 TW0109  HISTORY     - 1963     GOOD             GUGS
 TW0109
 TW0109                          STATION DESCRIPTION
 TW0109
 TW0109'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0109'NO DESCRIPTION SUMBMITTED.
 TW0109
 TW0109                          STATION RECOVERY (1963)
 TW0109
 TW0109'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0109'FROM YONA GO SOUTH ON HIGHWAY 4 FOR 0.4 MILE.  40 FEET EAST OF THE
 TW0109'CENTER OF HIGHWAY 4, 6 FEET NORTH OF POWER POLE A 368-97A-71.
 TW0109'
 TW0109'A STANDARD GOV GUAM NET DISK SET IN A CAST IRON FORM FLUSH WITH THE
 TW0109'SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0133 ***********************************************************************
 TW0133  DESIGNATION -  H 2
 TW0133  PID         -  TW0133
 TW0133  STATE/COUNTY-  GU/GUAM
 TW0133  COUNTRY     -  US
 TW0133  USGS QUAD   -  AGAT (2002)
 TW0133
 TW0133                         *CURRENT SURVEY CONTROL
 TW0133  ______________________________________________________________________
 TW0133* NAD 83(1986) POSITION- 13 23 07.     (N) 215 20 32.     (W)   SCALED
 TW0133* GUVD04  ORTHO HEIGHT -     3.072 (meters)       10.08  (feet) ADJUSTED
 TW0133  ______________________________________________________________________
 TW0133  GEOID HEIGHT    -         54.115 (meters)                     GEOID12B
 TW0133  VERT ORDER      -  FIRST     CLASS II
 TW0133
 TW0133.The horizontal coordinates were scaled from a map and have
 TW0133.an estimated accuracy of +/- 6 seconds.
 TW0133
 TW0133.The orthometric height was determined by differential leveling and
 TW0133.adjusted by the NATIONAL GEODETIC SURVEY
 TW0133.in May 2005.
 TW0133
 TW0133.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0133.GEOID12B height accuracy estimate available here.
 TW0133
 TW0133.Click photographs - Photos may exist for this station.
 TW0133
 TW0133;                    North         East    Units  Estimated Accuracy
 TW0133;SPC GU       -   187,310.       90,010.      MT  (+/- 180 meters Scaled)
 TW0133
 TW0133_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ463809(NAD 83)
 TW0133
 TW0133                          SUPERSEDED SURVEY CONTROL
 TW0133
 TW0133  GUVD63  (??/??/92)    3.089  (m)           10.13   (f) ADJ UNCH    1 2
 TW0133
 TW0133.Superseded values are not recommended for survey control.
 TW0133
 TW0133.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0133.See file dsdata.pdf to determine how the superseded data were derived.
 TW0133
 TW0133_MARKER: DD = SURVEY DISK
 TW0133_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0133_SP_SET: CULVERT HEADWALL
 TW0133_STAMPING: H 2 1963
 TW0133_MARK LOGO: GUGS
 TW0133_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0133_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0133+STABILITY: SURFACE MOTION
 TW0133_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0133+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 TW0133
 TW0133  HISTORY     - Date     Condition        Report By
 TW0133  HISTORY     - 1963     MONUMENTED       GUGS
 TW0133  HISTORY     - 1963     GOOD             GUGS
 TW0133  HISTORY     - 20040503 GOOD             GUAMLM
 TW0133
 TW0133                          STATION DESCRIPTION
 TW0133
 TW0133'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0133'NO DESCRIPTION SUMBMITTED.
 TW0133
 TW0133                          STATION RECOVERY (1963)
 TW0133
 TW0133'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0133'AT THE SOUTHWEST CORNER OF THE AGAT SCHOOL YARD, ALONG THE SOUTHEAST
 TW0133'SIDE OF HIGHWAY 2, 14 FEET NORTHEAST OF A STOP SIGN AND 15 FEET
 TW0133'SOUTHWEST OF THE NORTHEAST END OF THE HEADWALL OF A CONCRETE CULVERT.
 TW0133'
 TW0133'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0133'HEADWALL OF A CONCRETE CULVERT.
 TW0133
 TW0133                          STATION RECOVERY (2004)
 TW0133
 TW0133'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0133'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0133'OF AGAT.
 TW0133'
 TW0133'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0133'ROUTE 2 AND ROUTE 5 GO SOUTH ON ROUTE 2 FOR 0.8 MILES, STATION ON THE
 TW0133'LEFT SIDE OF ROUTE 2.  STATION IS ON THE NORTHWEST SIDE OF AGAT
 TW0133'ELEMENTARY SCHOOL.
 TW0133'
 TW0133'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.50M NORTHEAST
 TW0133'OF CENTERLINE OF VICENTE AVE., 3.10M NORTHEAST OF NORTHWEST CORNER
 TW0133'WATER BOX, 10.20M EAST OF CENTERLINE OF ROUTE 2, AND 3.63M NORTHEAST
 TW0133'OF THE SOUTHWEST CORNER OF HEADWALL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2734 ***********************************************************************
 DK2734  HT_MOD      -  This is a Height Modernization Survey Station.
 DK2734  DESIGNATION -  HAFA
 DK2734  PID         -  DK2734
 DK2734  STATE/COUNTY-  GU/GUAM
 DK2734  COUNTRY     -  US
 DK2734  USGS QUAD   -  AGAT (2002)
 DK2734
 DK2734                         *CURRENT SURVEY CONTROL
 DK2734  ______________________________________________________________________
 DK2734* NAD 83(MA11) POSITION- 13 22 05.17305(N) 215 20 57.18685(W)   ADJUSTED
 DK2734* NAD 83(MA11) ELLIP HT-    55.811 (meters)        (06/27/12)   ADJUSTED
 DK2734* NAD 83(MA11) EPOCH   -  2010.00
 DK2734* GUVD04  ORTHO HEIGHT -     1.79  (meters)        5.9   (feet) GPS OBS
 DK2734  ______________________________________________________________________
 DK2734  GUVD04 orthometric height was determined with geoid model     EGM96
 DK2734  GEOID HEIGHT    -         54.223 (meters)                     EGM96
 DK2734  GEOID HEIGHT    -         54.024 (meters)                     GEOID12B
 DK2734  NAD 83(MA11) X  - -5,062,262.674 (meters)                     COMP
 DK2734  NAD 83(MA11) Y  -  3,590,814.405 (meters)                     COMP
 DK2734  NAD 83(MA11) Z  -  1,465,068.721 (meters)                     COMP
 DK2734  LAPLACE CORR    -          2.51  (seconds)                    DEFLEC12B
 DK2734
 DK2734  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2734  Standards:
 DK2734         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2734            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2734  -------------------------------------------------------------------
 DK2734  NETWORK    1.36   1.55           0.48   0.61   0.79     -0.12865290
 DK2734  -------------------------------------------------------------------
 DK2734  Click here for local accuracies and other accuracy information.
 DK2734
 DK2734.The horizontal coordinates were established by GPS observations
 DK2734.and adjusted by the National Geodetic Survey in June 2012.
 DK2734
 DK2734.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2734.been affixed to the stable Mariana tectonic plate. 
 DK2734
 DK2734.The horizontal coordinates are valid at the epoch date displayed above
 DK2734.which is a decimal equivalence of Year/Month/Day.
 DK2734
 DK2734.The orthometric height was determined by GPS observations and a
 DK2734.high-resolution geoid model using precise GPS observation and
 DK2734.processing techniques.
 DK2734
 DK2734.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2734.GEOID12B height accuracy estimate available here.
 DK2734
 DK2734.Click photographs - Photos may exist for this station.
 DK2734
 DK2734.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2734
 DK2734.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2734
 DK2734.The ellipsoidal height was determined by GPS observations
 DK2734.and is referenced to NAD 83.
 DK2734
 DK2734. The following values were computed from the NAD 83(MA11) position.
 DK2734
 DK2734;                    North         East     Units Scale Factor Converg.
 DK2734;SPC GU       -   185,409.897    89,252.377   MT  1.00000143   -0 01 22.6
 DK2734;UTM  55      - 1,479,049.997   245,564.118   MT  1.00040090   -0 32 36.4
 DK2734
 DK2734!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2734!SPC GU       -   0.99999122  x   1.00000143  =   0.99999265
 DK2734!UTM  55      -   0.99999122  x   1.00040090  =   1.00039212
 DK2734
 DK2734:                Primary Azimuth Mark                     Grid Az
 DK2734:SPC GU       -  GGN 1990                                 020 11 02.8
 DK2734:UTM  55      -  GGN 1990                                 020 42 16.6
 DK2734
 DK2734_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4556479049(NAD 83)
 DK2734
 DK2734|---------------------------------------------------------------------|
 DK2734| PID    Reference Object                     Distance      Geod. Az  |
 DK2734|                                                           dddmmss.s |
 DK2734| DK2737 GGN 1990                            431.370 METERS 0200940.2 |
 DK2734| DK2738 GGN 1998                            113.644 METERS 17829     |
 DK2734|---------------------------------------------------------------------|
 DK2734
 DK2734                          SUPERSEDED SURVEY CONTROL
 DK2734
 DK2734  NAD 83(1993)-  13 22 05.17328(N)    215 20 57.18781(W) AD(2004.00) 1
 DK2734  ELLIP H (10/11/07)   55.790  (m)                       GP(2004.00) 4 2
 DK2734
 DK2734.Superseded values are not recommended for survey control.
 DK2734
 DK2734.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2734.See file dsdata.pdf to determine how the superseded data were derived.
 DK2734
 DK2734_MARKER: DD = SURVEY DISK
 DK2734_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 DK2734_SP_SET: MARK SET IN CONCRETE SIDEWALK
 DK2734_STAMPING: HAFA 2007
 DK2734_MARK LOGO: USACE
 DK2734_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2734_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2734+STABILITY: SURFACE MOTION
 DK2734_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2734+SATELLITE: SATELLITE OBSERVATIONS - July 19, 2007
 DK2734
 DK2734  HISTORY     - Date     Condition        Report By
 DK2734  HISTORY     - 20070719 MONUMENTED       USACE
 DK2734
 DK2734                          STATION DESCRIPTION
 DK2734
 DK2734'DESCRIBED BY US ARMY CORPS OF ENGINEERS 2007
 DK2734'THE STATION IS LOCATED IN THE AGAT SMALL BOAT HARBOR IN THE
 DK2734'MUNICIPALITY OF AGAT, GUAM.  THE BAOT HARBOR IS OWNED BY GUAM PORT
 DK2734'AUTHORITY.
 DK2734'
 DK2734'TO REACH THE STATION FROM THE INTERSECTION OF ROUTE 2 AND ROUTE 5,
 DK2734'TRAVEL SOUTH ALONG ROUTE 2 FOR 2.1 MILES.  AT THE INTERSECTION OF
 DK2734'GAYAS LANE AND AGAT SMALL BOAT HARBOR, TURN RIGHT IN TO THE HARBOR
 DK2734'FACILITY (THE BOAT RAMP WILL BE DIRECTLY IN FRONT OF YOU AND THE
 DK2734'RESCUE III, GUAM DEPARTMENT OF FIRE RESCUE BUILDING WILL BE ON YOUR
 DK2734'LEFT SIDE).  AFTER ENTERING INTO THE HARBOR FACILITY, IMMEDIATELY MAKE
 DK2734'A SHARP RIGHT (PASSING THE BOAT RAMP) AND PROCEED APPROXIMATELY 100 FT
 DK2734'(30.5 M) TOWARDS THE MAIN MARINA COMPLEX.  THE BENCH MARK IS 26 FT
 DK2734'(7.9 M) AWAY FROM PARKING LOT LIGHT POST 4 ON THE HARBOR-SIDE
 DK2734'SIDEWALK.
 DK2734'
 DK2734'THE STATION IS AS FOLLOWS - 310 FT (94.5 M) AT AN ANGLE OF 180 FROM A
 DK2734'10' TALL CONCRETE CINDERBLOCK SIGN/MONUMENT (WHICH IS BETWEEN TWO FLAG
 DK2734'POLES) THAT READS, AGAT SMALL BOAT HARBOR DEDICATED TO THE CULTURE,
 DK2734'THE TRADITIONS, AND THE ETERNAL SPIRIT OF OUR PEOPLE THE PEOPLE OF
 DK2734'GUAM.   - 102.5 FT (31.2 M) AT AN ANGLE OF 140 FROM A UTILITY POLE
 DK2734'ALONG ROUTE 2 THAT IS PAINTED PPM55-4A, D800-01802, SS0P1125.   - 89
 DK2734'FT (27.1 M) AT AN ANGLE OF 215 FROM THE EDGE OF THE SIDEWALK AT THE
 DK2734'CREST OF THE BOAT RAMP REVETMENT. - 26 FT (7.9 M) AT AN ANGLE OF 180
 DK2734'FROM INTERIOR PARKING LOT LIGHT POST 4.
 DK2734'
 DK2734'DESCRIBED BY JUSTIN PUMMELL, U.S. ARMY CORPS OF ENGINEERS, HONOLULU
 DK2734'DISTRICT PHONE (808) 438-7038 E-MAIL JUSTIN.D.PUMMELL USACE.ARMY.MIL
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0493 ***********************************************************************
 TW0493  DESIGNATION -  HAPUTO USN 1963
 TW0493  PID         -  TW0493
 TW0493  STATE/COUNTY-  GU/GUAM
 TW0493  COUNTRY     -  US
 TW0493  USGS QUAD   -  APRA HARBOR (2002)
 TW0493
 TW0493                         *CURRENT SURVEY CONTROL
 TW0493  ______________________________________________________________________
 TW0493* NAD 83(1993) POSITION- 13 25 15.59755(N) 215 21 35.52484(W)   ADJUSTED
 TW0493* NAD 83(1993) EPOCH   -  1993.62
 TW0493* GUVD63  ORTHO HEIGHT -    46.    (meters)      151.    (feet) SCALED
 TW0493  ______________________________________________________________________
 TW0493  GEOID HEIGHT    -         54.108 (meters)                     GEOID12B
 TW0493  LAPLACE CORR    -          3.11  (seconds)                    DEFLEC12B
 TW0493  HORZ ORDER      -  SECOND
 TW0493
 TW0493.The horizontal coordinates were established by classical geodetic methods
 TW0493.and adjusted by the National Geodetic Survey in September 1999.
 TW0493
 TW0493.The orthometric height was scaled from a topographic map.
 TW0493
 TW0493.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0493.GEOID12B height accuracy estimate available here.
 TW0493
 TW0493.Click photographs - Photos may exist for this station.
 TW0493
 TW0493.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0493
 TW0493. The following values were computed from the NAD 83(1993) position.
 TW0493
 TW0493;                    North         East     Units Scale Factor Converg.
 TW0493;SPC GU       -   191,262.450    88,101.400   MT  1.00000175   -0 01 31.8
 TW0493;UTM  55      - 1,484,915.145   244,466.017   MT  1.00040782   -0 32 52.9
 TW0493
 TW0493!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0493!SPC GU       -   0.99998426  x   1.00000175  =   0.99998601
 TW0493!UTM  55      -   0.99998426  x   1.00040782  =   1.00039207
 TW0493
 TW0493_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4446684915(NAD 83)
 TW0493
 TW0493                          SUPERSEDED SURVEY CONTROL
 TW0493
 TW0493  GU1963      -  13 25 10.43798(N)    215 21 44.23654(W) AD(       ) 2
 TW0493
 TW0493.Superseded values are not recommended for survey control.
 TW0493
 TW0493.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0493.See file dsdata.pdf to determine how the superseded data were derived.
 TW0493
 TW0493_MARKER: DD = SURVEY DISK
 TW0493_SETTING: 66 = SET IN ROCK OUTCROP
 TW0493_STAMPING: NO STAMPING
 TW0493_MARK LOGO: NONE
 TW0493_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0493_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0493+STABILITY: POSITION/ELEVATION WELL
 TW0493
 TW0493  HISTORY     - Date     Condition        Report By
 TW0493  HISTORY     - 1963     MONUMENTED       USN
 TW0493  HISTORY     - 1967     GOOD             USN
 TW0493
 TW0493                          STATION DESCRIPTION
 TW0493
 TW0493'DESCRIBED BY US NAVY 1963 (NES)
 TW0493'THE STATION IS 3-1/4 MILES WEST NORTHWEST OF APRA HEIGHTS, 3 MILES
 TW0493'NORTHWEST OF AGAT, 1/4 MILE WEST OF LOCKWOOD TERRACE NAVAL HOUSING,
 TW0493'ON THE SOUTHWEST SIDE OF OROTE PENINSULA, ON A PROMINENT POINT
 TW0493'OVERLOOKING TIPALAO BAY.
 TW0493'
 TW0493'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE NAVAL STATION,
 TW0493'GO WEST ON HIGHWAY 1 FOR 1.3 MILES TO A SIDE ROAD ON THE LEFT.  TURN
 TW0493'LEFT ON HAPUTO ROAD AND GO 0.9 MILE TO AN ENTRANCE TO A GARBAGE DUMP
 TW0493'AT A LOCKED GATE.  PASS TO THE LEFT OF THE GATE AND WALK ON TRAIL
 TW0493'THROUGH BRUSH FOR ABOUT 100 YARDS TO THE STATION.
 TW0493'
 TW0493'STATION MARK IS A BRONZE DISK, UNSTAMPED, SET IN CONCRETE IN A
 TW0493'DEPRESSION IN CORAL BEDROCK NEAR CLIFF EDGE.
 TW0493
 TW0493                          STATION RECOVERY (1967)
 TW0493
 TW0493'RECOVERY NOTE BY US NAVY 1967 (NES)
 TW0493'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0493'ORIGINAL DESCRIPTION
 TW0493'IS ADEQUATE.
 TW0493'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0381 ***********************************************************************
 TW0381  DESIGNATION -  HARMON
 TW0381  PID         -  TW0381
 TW0381  STATE/COUNTY-  GU/GUAM
 TW0381  COUNTRY     -  US
 TW0381  USGS QUAD   -  DEDEDO (2002)
 TW0381
 TW0381                         *CURRENT SURVEY CONTROL
 TW0381  ______________________________________________________________________
 TW0381* NAD 83(1993) POSITION- 13 30 56.63249(N) 215 11 18.73670(W)   ADJUSTED
 TW0381* NAD 83(1993) EPOCH   -  1993.62
 TW0381* GUVD63  ORTHO HEIGHT -    68.862 (meters)      225.92  (feet) ADJ UNCH
 TW0381  ______________________________________________________________________
 TW0381  GEOID HEIGHT    -         54.453 (meters)                     GEOID12B
 TW0381  LAPLACE CORR    -         -1.36  (seconds)                    DEFLEC12B
 TW0381  HORZ ORDER      -  SECOND
 TW0381  VERT ORDER      -  FIRST     CLASS II
 TW0381
 TW0381.The horizontal coordinates were established by classical geodetic methods
 TW0381.and adjusted by the National Geodetic Survey in September 1999.
 TW0381
 TW0381.The orthometric height was key entered from printed documents
 TW0381.and not key verified.
 TW0381
 TW0381.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0381.GEOID12B height accuracy estimate available here.
 TW0381
 TW0381.Click photographs - Photos may exist for this station.
 TW0381
 TW0381.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0381
 TW0381. The following values were computed from the NAD 83(1993) position.
 TW0381
 TW0381;                    North         East     Units Scale Factor Converg.
 TW0381;SPC GU       -   201,741.259   106,653.658   MT  1.00000055   +0 00 51.7
 TW0381;UTM  55      - 1,495,227.353   263,119.912   MT  1.00029417   -0 30 42.2
 TW0381
 TW0381!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0381!SPC GU       -   0.99998061  x   1.00000055  =   0.99998116
 TW0381!UTM  55      -   0.99998061  x   1.00029417  =   1.00027477
 TW0381
 TW0381_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6311995227(NAD 83)
 TW0381
 TW0381                          SUPERSEDED SURVEY CONTROL
 TW0381
 TW0381  GU1963      -  13 30 51.49278(N)    215 11 27.45552(W) AD(       ) 2
 TW0381  GUVD63               68.86   (m)          225.9    (f) LEVELING    3  
 TW0381  GUVD63               68.86   (m)          225.9    (f) LEVELING    3  
 TW0381
 TW0381.Superseded values are not recommended for survey control.
 TW0381
 TW0381.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0381.See file dsdata.pdf to determine how the superseded data were derived.
 TW0381
 TW0381_MARKER: DS = TRIANGULATION STATION DISK
 TW0381_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0381_STAMPING: HARMON 1963
 TW0381_MARK LOGO: GU
 TW0381_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0381_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0381
 TW0381  HISTORY     - Date     Condition        Report By
 TW0381  HISTORY     - 1963     MONUMENTED       CGS
 TW0381
 TW0381                          STATION DESCRIPTION
 TW0381
 TW0381'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0381'THE STATION IS 2-1/4 MILE NORTHEAST OF TAMUNING, 1.5 MILES NORTHEAST
 TW0381'OF THE TUMON HIGH SCHOOL, ON THE EAST RIGHT OF WAY OF HIGHWAY 1.
 TW0381'
 TW0381'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 14, IN
 TW0381'TAMUNING, GO NORTHEAST ON HIGHWAY 1 FOR 1.4 MILES TO THE TUMON HIGH
 TW0381'SCHOOL ON THE LEFT.  CONTINUE NORTHEAST ON HIGHWAY 1 FOR 1.5 MILES
 TW0381'TO A SIDE ROAD ON THE LEFT.  -TUMON BAY ROAD-.  CONTINUE NORTHERLY
 TW0381'ON HIGHWAY 1 FOR 0.1 MILES TO THE STATION ON THE LEFT.
 TW0381'
 TW0381'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0381'STAMPED---HARMON 1963---, 1 INCH BELOW THE SURFACE OF THE SHOULDER
 TW0381'OF THE HIGHWAY.  IT IS 82.9 FEET NORTHWEST OF POWER POLE NO.A 506,
 TW0381'26.5 FEET WEST OF THE CENTER OF HIGHWAY 1 AND 24.2 FEET WEST OF
 TW0381'POWER POLE NO.A 328 190.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0382 ***********************************************************************
 TW0382  DESIGNATION -  HAWAIIAN
 TW0382  PID         -  TW0382
 TW0382  STATE/COUNTY-  GU/GUAM
 TW0382  COUNTRY     -  US
 TW0382  USGS QUAD   -  DEDEDO (2002)
 TW0382
 TW0382                         *CURRENT SURVEY CONTROL
 TW0382  ______________________________________________________________________
 TW0382* NAD 83(1993) POSITION- 13 27 48.57324(N) 215 09 50.29070(W)   ADJUSTED
 TW0382* NAD 83(1993) EPOCH   -  1993.62
 TW0382* GUVD04  ORTHO HEIGHT -   112.012 (meters)      367.49  (feet) ADJUSTED
 TW0382  ______________________________________________________________________
 TW0382  GEOID HEIGHT    -         53.952 (meters)                     GEOID12B
 TW0382  LAPLACE CORR    -         -3.80  (seconds)                    DEFLEC12B
 TW0382  HORZ ORDER      -  SECOND
 TW0382  VERT ORDER      -  FIRST     CLASS II
 TW0382
 TW0382.The horizontal coordinates were established by classical geodetic methods
 TW0382.and adjusted by the National Geodetic Survey in September 1999.
 TW0382
 TW0382.The orthometric height was determined by differential leveling and
 TW0382.adjusted by the NATIONAL GEODETIC SURVEY
 TW0382.in May 2005.
 TW0382
 TW0382.No vertical observational check was made to the station.
 TW0382
 TW0382.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0382.GEOID12B height accuracy estimate available here.
 TW0382
 TW0382.Click photographs - Photos may exist for this station.
 TW0382
 TW0382.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0382
 TW0382. The following values were computed from the NAD 83(1993) position.
 TW0382
 TW0382;                    North         East     Units Scale Factor Converg.
 TW0382;SPC GU       -   195,962.641   109,315.363   MT  1.00000107   +0 01 12.1
 TW0382;UTM  55      - 1,489,422.926   265,729.293   MT  1.00027896   -0 30 14.6
 TW0382
 TW0382!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0382!SPC GU       -   0.99997390  x   1.00000107  =   0.99997497
 TW0382!UTM  55      -   0.99997390  x   1.00027896  =   1.00025285
 TW0382
 TW0382_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6572989422(NAD 83)
 TW0382
 TW0382                          SUPERSEDED SURVEY CONTROL
 TW0382
 TW0382  GU1963      -  13 27 43.42262(N)    215 09 59.01119(W) AD(       ) 2
 TW0382  GUVD63              112.64   (m)          369.6    (f) LEVELING    3  
 TW0382  GUVD63  (??/??/92)  112.645  (m)          369.57   (f) ADJ UNCH    1 2
 TW0382  GUVD63              112.64   (m)          369.6    (f) LEVELING    3  
 TW0382
 TW0382.Superseded values are not recommended for survey control.
 TW0382
 TW0382.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0382.See file dsdata.pdf to determine how the superseded data were derived.
 TW0382
 TW0382_MARKER: DS = TRIANGULATION STATION DISK
 TW0382_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0382_STAMPING: HAWAIIAN 1963
 TW0382_MARK LOGO: GU
 TW0382_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0382_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0382+STABILITY: SURFACE MOTION
 TW0382_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0382+SATELLITE: SATELLITE OBSERVATIONS - May 10, 2004
 TW0382
 TW0382  HISTORY     - Date     Condition        Report By
 TW0382  HISTORY     - 1963     MONUMENTED       CGS
 TW0382  HISTORY     - 20040510 GOOD             GUAMLM
 TW0382
 TW0382                          STATION DESCRIPTION
 TW0382
 TW0382'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0382'THE STATION IS LOCATED ABOUT 2-1/4 MILES EAST SOUTHEAST OF BARRIGADA,
 TW0382'3-1/2 MILES SOUTH OF DEDEDO, 1/4 MILE NORTHEAST OF THE HAWAIIAN ROCK
 TW0382'COMPANY PLANT, AND ON THE NORTHWEST SIDE OF HIGHWAY 15.
 TW0382'
 TW0382'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO EAST ON WEST
 TW0382'SAYLOR STREET FOR 0.2 MILE TO HIGHWAY 4.  TURN RIGHT AND FOLLOW
 TW0382'HIGHWAY 4 SOUTH AND SOUTHEAST FOR 3.9 MILES TO A Y FORK AND THE
 TW0382'JUNCTION OF HIGHWAY 4 AND HIGHWAY 10.  TAKE THE LEFT FORK AND FOLLOW
 TW0382'HIGHWAY 10 EAST AND NORTH FOR 2.2 MILES TO A T ROAD TO THE RIGHT AND
 TW0382'THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 15.  TURN RIGHT AND FOLLOW
 TW0382'HIGHWAY 15 EAST AND NORTHEAST FOR 2.6 MILES TO THE STATION ON THE
 TW0382'LEFT, NORTHWEST, SIDE OF THE ROAD.
 TW0382'
 TW0382'THE STATION MARK, STAMPED---HAWAIIAN 1963---, IS A STANDARD GOVERNMENT
 TW0382'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0382'AND IS ABOUT 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST
 TW0382'IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY-
 TW0382'INSCRIBED ON THE LID.  IT IS 30 FEET NORTHWEST OF THE CENTER OF
 TW0382'HIGHWAY 15.
 TW0382'
 TW0382'TRAVERSE STATION SPUR MAY BE USED FOR THE AZIMUTH MARK.  -SEE
 TW0382'DESCRIPTION THEREOF.-
 TW0382
 TW0382                          STATION RECOVERY (2004)
 TW0382
 TW0382'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0382'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0382'OF MANGILAO.
 TW0382'
 TW0382'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 TW0382'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 2.5 MILES,
 TW0382'THE STATION IS ON THE NORTH SIDE OF ROUTE 15.  THE STATION IS 18
 TW0382'INCHES BELOW THE SURFACE, ENCASED IN A CAST IRON HOUSING.
 TW0382'
 TW0382'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.0M NORTHEAST
 TW0382'OF CONCRETE POWER POLE AND 7.90M NORTHWEST OF CENTERLINE OF ROUTE 15.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0488 ***********************************************************************
 TW0488  DESIGNATION -  I H 1 USN 1963
 TW0488  PID         -  TW0488
 TW0488  STATE/COUNTY-  GU/GUAM
 TW0488  COUNTRY     -  US
 TW0488  USGS QUAD   -  APRA HARBOR (2002)
 TW0488
 TW0488                         *CURRENT SURVEY CONTROL
 TW0488  ______________________________________________________________________
 TW0488* NAD 83(1993) POSITION- 13 25 01.42266(N) 215 19 54.95713(W)   ADJUSTED
 TW0488* NAD 83(1993) EPOCH   -  1993.62
 TW0488* GUVD63  ORTHO HEIGHT -     6.    (meters)       20.    (feet) SCALED
 TW0488  ______________________________________________________________________
 TW0488  GEOID HEIGHT    -         54.259 (meters)                     GEOID12B
 TW0488  LAPLACE CORR    -          1.76  (seconds)                    DEFLEC12B
 TW0488  HORZ ORDER      -  SECOND
 TW0488
 TW0488.The horizontal coordinates were established by classical geodetic methods
 TW0488.and adjusted by the National Geodetic Survey in September 1999.
 TW0488
 TW0488.The orthometric height was scaled from a topographic map.
 TW0488
 TW0488.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0488.GEOID12B height accuracy estimate available here.
 TW0488
 TW0488.Click photographs - Photos may exist for this station.
 TW0488
 TW0488.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0488
 TW0488. The following values were computed from the NAD 83(1993) position.
 TW0488
 TW0488;                    North         East     Units Scale Factor Converg.
 TW0488;SPC GU       -   190,825.656    91,126.642   MT  1.00000097   -0 01 08.4
 TW0488;UTM  55      - 1,484,450.599   247,488.350   MT  1.00038883   -0 32 29.0
 TW0488
 TW0488!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0488!SPC GU       -   0.99999052  x   1.00000097  =   0.99999149
 TW0488!UTM  55      -   0.99999052  x   1.00038883  =   1.00037935
 TW0488
 TW0488_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4748884450(NAD 83)
 TW0488
 TW0488                          SUPERSEDED SURVEY CONTROL
 TW0488
 TW0488  GU1963      -  13 24 56.26138(N)    215 20 03.66847(W) AD(       ) 2
 TW0488
 TW0488.Superseded values are not recommended for survey control.
 TW0488
 TW0488.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0488.See file dsdata.pdf to determine how the superseded data were derived.
 TW0488
 TW0488_MARKER: M = AMMO SHELL CASING
 TW0488_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0488
 TW0488  HISTORY     - Date     Condition        Report By
 TW0488  HISTORY     - 1963     MONUMENTED       USN
 TW0488
 TW0488                          STATION DESCRIPTION
 TW0488
 TW0488'DESCRIBED BY US NAVY 1963 (NES)
 TW0488'THE STATION IS 2-1/4 MILE NORTH NORTHEAST OF AGAT, 1-1/2 MILES
 TW0488'NORTHWEST OF APRA HEIGHTS, APPROXIMATELY 100 FEET SOUTH OF HIGHWAY
 TW0488'1, 0.1 MILE EAST OF THE MAIN ENTRANCE TO THE NAVAL STATION, ON A LOW
 TW0488'HILL THAT HAS A THICK COVER OF TANGAN TANGAN TREES AND ABOUT 20 FEET
 TW0488'HIGHER THAN THE HIGHWAY.
 TW0488'
 TW0488'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE NAVAL STATION,
 TW0488'GO EAST ON HIGHWAY 1 FOR 0.05 MILE TO A TRACK ROAD ON THE RIGHT.
 TW0488'TURN RIGHT AND GO SOUTHERLY ON THE TRACK ROAD FOR 0.1 MILE TO THE
 TW0488'STATION IN A SMALL CLEARING.
 TW0488'
 TW0488'STATION MARK IS A 40 MILLIMETER BRASS SHELL CASING STAMPED---1H1---,
 TW0488'SET IN A 5 INCH SQUARE CONCRETE POST WHICH PROJECTS 4 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0475 ***********************************************************************
 TW0475  DESIGNATION -  I H 4 USN 1963
 TW0475  PID         -  TW0475
 TW0475  STATE/COUNTY-  GU/GUAM
 TW0475  COUNTRY     -  US
 TW0475  USGS QUAD   -  APRA HARBOR (2002)
 TW0475
 TW0475                         *CURRENT SURVEY CONTROL
 TW0475  ______________________________________________________________________
 TW0475* NAD 83(1993) POSITION- 13 25 56.23474(N) 215 20 32.27246(W)   ADJUSTED
 TW0475* NAD 83(1993) EPOCH   -  1993.62
 TW0475* GUVD63  ORTHO HEIGHT -     3.    (meters)       10.    (feet) SCALED
 TW0475  ______________________________________________________________________
 TW0475  GEOID HEIGHT    -         54.227 (meters)                     GEOID12B
 TW0475  LAPLACE CORR    -          2.53  (seconds)                    DEFLEC12B
 TW0475  HORZ ORDER      -  SECOND
 TW0475
 TW0475.The horizontal coordinates were established by classical geodetic methods
 TW0475.and adjusted by the National Geodetic Survey in September 1999.
 TW0475
 TW0475.The orthometric height was scaled from a topographic map.
 TW0475
 TW0475.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0475.GEOID12B height accuracy estimate available here.
 TW0475
 TW0475.Click photographs - Photos may exist for this station.
 TW0475
 TW0475.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0475
 TW0475. The following values were computed from the NAD 83(1993) position.
 TW0475
 TW0475;                    North         East     Units Scale Factor Converg.
 TW0475;SPC GU       -   192,510.523    90,004.694   MT  1.00000124   -0 01 17.2
 TW0475;UTM  55      - 1,486,146.294   246,381.385   MT  1.00039576   -0 32 39.8
 TW0475
 TW0475!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0475!SPC GU       -   0.99999100  x   1.00000124  =   0.99999224
 TW0475!UTM  55      -   0.99999100  x   1.00039576  =   1.00038676
 TW0475
 TW0475_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4638186146(NAD 83)
 TW0475
 TW0475                          SUPERSEDED SURVEY CONTROL
 TW0475
 TW0475  GU1963      -  13 25 51.07707(N)    215 20 40.98321(W) AD(       ) 2
 TW0475
 TW0475.Superseded values are not recommended for survey control.
 TW0475
 TW0475.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0475.See file dsdata.pdf to determine how the superseded data were derived.
 TW0475
 TW0475_MARKER: DD = SURVEY DISK
 TW0475_SETTING: 0 = UNSPECIFIED SETTING
 TW0475
 TW0475  HISTORY     - Date     Condition        Report By
 TW0475  HISTORY     - 1963     MONUMENTED       USN
 TW0475
 TW0475                          STATION DESCRIPTION
 TW0475
 TW0475'DESCRIBED BY US NAVY 1963 (NES)
 TW0475'THE STATION IS 1-1/2 MILES NORTHWEST OF MAIN GATE SENTRY BOOTH AT
 TW0475'ENTRANCE TO NAVAL STATION.
 TW0475'
 TW0475'TO REACH THE STATION FROM THE MAIN GATE SENTRY BOOTH, GO NORTHWEST
 TW0475'ON HIGHWAY 1 FOR 0.25 MILE TO SIDE ROAD -SUMAY DRIVE-.  TURN RIGHT
 TW0475'AND GO NORTHERLY ON SUMAY DRIVE FOR 1.05 MILES TO A SIDE ROAD LEFT,
 TW0475'TURN LEFT AND GO WESTERLY FOR 0.1 MILE TO A SIDE ROAD RIGHT.  MAKE
 TW0475'A SHARP RIGHT TURN UP HILL AND GO ABOUT 75 FEET, THEN BEAR RIGHT
 TW0475'ACROSS GRASSY AREA FOR 0.05 MILE TO STATION OVERLOOKING INNER APRA
 TW0475'HARBOR.
 TW0475'
 TW0475'REFERENCE MARK NO 1 IS A 40 MILLIMETER SHELL CASING STAMPED---I H
 TW0475'3---, SET IN THE TOP OF A 5 INCH SQUARE CONCRETE MONUMENT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0459 ***********************************************************************
 TW0459  DESIGNATION -  IATES 1963
 TW0459  PID         -  TW0459
 TW0459  STATE/COUNTY-  GU/GUAM
 TW0459  COUNTRY     -  US
 TW0459  USGS QUAD   -  DEDEDO (2002)
 TW0459
 TW0459                         *CURRENT SURVEY CONTROL
 TW0459  ______________________________________________________________________
 TW0459* NAD 83(1993) POSITION- 13 25 49.51278(N) 215 11 38.98811(W)   ADJUSTED
 TW0459* NAD 83(1993) EPOCH   -  1993.62
 TW0459* GUVD63  ORTHO HEIGHT -    92.    (meters)      302.    (feet) SCALED
 TW0459  ______________________________________________________________________
 TW0459  GEOID HEIGHT    -         53.912 (meters)                     GEOID12B
 TW0459  LAPLACE CORR    -         -3.63  (seconds)                    DEFLEC12B
 TW0459  HORZ ORDER      -  SECOND
 TW0459
 TW0459.The horizontal coordinates were established by classical geodetic methods
 TW0459.and adjusted by the National Geodetic Survey in September 1999.
 TW0459
 TW0459.The orthometric height was scaled from a topographic map.
 TW0459
 TW0459.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0459.GEOID12B height accuracy estimate available here.
 TW0459
 TW0459.Click photographs - Photos may exist for this station.
 TW0459
 TW0459.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0459
 TW0459. The following values were computed from the NAD 83(1993) position.
 TW0459
 TW0459;                    North         East     Units Scale Factor Converg.
 TW0459;SPC GU       -   192,302.759   106,046.816   MT  1.00000045   +0 00 46.7
 TW0459;UTM  55      - 1,485,792.014   262,426.495   MT  1.00029824   -0 30 35.5
 TW0459
 TW0459!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0459!SPC GU       -   0.99997705  x   1.00000045  =   0.99997750
 TW0459!UTM  55      -   0.99997705  x   1.00029824  =   1.00027529
 TW0459
 TW0459_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6242685792(NAD 83)
 TW0459
 TW0459                          SUPERSEDED SURVEY CONTROL
 TW0459
 TW0459  GU1963      -  13 25 44.35565(N)    215 11 47.70656(W) AD(       ) 2
 TW0459
 TW0459.Superseded values are not recommended for survey control.
 TW0459
 TW0459.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0459.See file dsdata.pdf to determine how the superseded data were derived.
 TW0459
 TW0459_MARKER: DD = SURVEY DISK
 TW0459_SETTING: 66 = SET IN ROCK OUTCROP
 TW0459
 TW0459  HISTORY     - Date     Condition        Report By
 TW0459  HISTORY     - 1963     MONUMENTED       CGS
 TW0459
 TW0459                          STATION DESCRIPTION
 TW0459
 TW0459'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0459'THE STATION IS 6 MILES SOUTHEAST OF AGANA, 3 MILES SOUTH OF
 TW0459'BARRAGADA, 250 YARDS NORTHEAST OF THE COLLEGE OF GUAM, ON THE HIGHEST
 TW0459'PART OF A POINT LOCALLY KNOWN AS IATES POINT.
 TW0459'
 TW0459'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 4, IN AGANA,
 TW0459'GO SOUTH ON HIGHWAY 4 FOR 4.0 MILES TO THE JUNCTION OF HIGHWAY 10
 TW0459'ON THE LEFT.  TURN LEFT AND GO EASTERLY ON HIGHWAY 10 FOR 1.4 MILES
 TW0459'TO THE COLLEGE OF GUAM ROAD ON THE RIGHT.  TURN RIGHT AND GO SOUTHERLY
 TW0459'ON A PAVED ROAD FOR 0.6 MILE TO A PAVED ROAD ON THE LEFT.  TURN LEFT
 TW0459'AND GO EASTERLY ON A PARTIALLY PAVED AND GRAVEL ROAD FOR 0.2 MILE TO
 TW0459'A POINT WHERE THE ROAD BEARS LEFT.  TURN RIGHT AND GO SOUTHEAST ALONG
 TW0459'BRUSH LINE FOR 0.15 MILE TO A DIM TRAIL ON THE LEFT.  FROM HERE PACK
 TW0459'SOUTHEAST ON BRUSHED OUT TRAIL FOR 10 MINUTES TO THE SUMMIT OF HILL
 TW0459'AND THE STATION ON THE HIGHEST POINT.
 TW0459'
 TW0459'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0459'STAMPED---IATES 1963---, CEMENTED IN A DRILL HOLE IN CORAL OUTCROP
 TW0459'AND SURROUNDED BY CONCRETE.
 TW0459'
 TW0459'L C TRIANGULATION STA. IS A 40 MILIMETER BRASS SHELL CASING, SET IN
 TW0459'CORAL OUTCROP, SURROUNDED BY CONCRETE AND PROJECTS 3 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0548 ***********************************************************************
 TW0548  DESIGNATION -  IBABA 2 USN 1963
 TW0548  PID         -  TW0548
 TW0548  STATE/COUNTY-  GU/GUAM
 TW0548  COUNTRY     -  US
 TW0548  USGS QUAD   -  TALOFOFO (2002)
 TW0548
 TW0548                         *CURRENT SURVEY CONTROL
 TW0548  ______________________________________________________________________
 TW0548* NAD 83(1993) POSITION- 13 21 47.76729(N) 215 17 37.92803(W)   ADJUSTED
 TW0548* NAD 83(1993) EPOCH   -  1993.62
 TW0548* GUVD63  ORTHO HEIGHT -    43.    (meters)      141.    (feet) SCALED
 TW0548  ______________________________________________________________________
 TW0548  GEOID HEIGHT    -         54.018 (meters)                     GEOID12B
 TW0548  LAPLACE CORR    -         -1.49  (seconds)                    DEFLEC12B
 TW0548  HORZ ORDER      -  SECOND
 TW0548
 TW0548.The horizontal coordinates were established by classical geodetic methods
 TW0548.and adjusted by the National Geodetic Survey in September 1999.
 TW0548
 TW0548.The orthometric height was scaled from a topographic map.
 TW0548
 TW0548.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0548.GEOID12B height accuracy estimate available here.
 TW0548
 TW0548.Click photographs - Photos may exist for this station.
 TW0548
 TW0548.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0548
 TW0548. The following values were computed from the NAD 83(1993) position.
 TW0548
 TW0548;                    North         East     Units Scale Factor Converg.
 TW0548;SPC GU       -   184,873.260    95,247.910   MT  1.00000028   -0 00 36.5
 TW0548;UTM  55      - 1,478,458.701   251,556.814   MT  1.00036361   -0 31 49.6
 TW0548
 TW0548!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0548!SPC GU       -   0.99998474  x   1.00000028  =   0.99998502
 TW0548!UTM  55      -   0.99998474  x   1.00036361  =   1.00034835
 TW0548
 TW0548_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5155678458(NAD 83)
 TW0548
 TW0548                          SUPERSEDED SURVEY CONTROL
 TW0548
 TW0548  GU1963      -  13 21 42.58930(N)    215 17 46.64075(W) AD(       ) 2
 TW0548
 TW0548.Superseded values are not recommended for survey control.
 TW0548
 TW0548.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0548.See file dsdata.pdf to determine how the superseded data were derived.
 TW0548
 TW0548_MARKER: DD = SURVEY DISK
 TW0548_SETTING: 0 = UNSPECIFIED SETTING
 TW0548
 TW0548  HISTORY     - Date     Condition        Report By
 TW0548  HISTORY     - 1963     MONUMENTED       USN
 TW0548
 TW0548                          STATION DESCRIPTION
 TW0548
 TW0548'DESCRIBED BY US NAVY 1963 (NES)
 TW0548'THE STATION IS LOCATED 3-1/2 MILES EAST SOUTHEAST OF AGAT, 3 MILES
 TW0548'SOUTHEAST OF APRA HEIGHTS, ON THE SUMMIT OF A RED CLAY HILL, INSIDE
 TW0548'THE NAVAL MAGAZINE RESTRICTED AREA AND AT THE NORTH END OF FENA DAM.
 TW0548'
 TW0548'TO REACH THE STATION FROM THE JUNCTIONS OF HIGHWAYS 1 AND 4 IN AGANA,
 TW0548'GO WEST ON HIGHWAY 1 FOR 7.9 MILES TO THE JUNCTION OF HIGHWAY 2A.
 TW0548'TURN LEFT ON HIGHWAY 2A AND GO 0.85 MILE TO THE JUNCTION OF HIGHWAY
 TW0548'5.  TURN LEFT ON HIGHWAY 5 AND GO 1.3 MILES TO THE JUNCTION OF
 TW0548'HIGHWAY 17.  CONTINUE AHEAD ON HIGHWAY 5 AND GO 0.8 MILE TO SENTRY
 TW0548'BOOTH AT ENTRANCE TO NAVAL AMMUNITION DEPOT.  CONTINUE FOR 0.35 MILE
 TW0548'TO A T ROAD LEFT.  TURN LEFT AND GO 0.25 MILE TO A SIDE ROAD RIGHT.
 TW0548'TURN RIGHT AND GO 0.25 MILE TO PARSON ROAD.  TURN RIGHT ON PARSON
 TW0548'ROAD AND GO SOUTHEASTERLY FOR 1.7 MILES TO PARSON ROAD.  TURN RIGHT
 TW0548'ON PARSON ROAD AND GO 1.7 MILES TO HARMON ROAD.  TURN RIGHT ON
 TW0548'HARMON ROAD AND GO 0.8 MILE TO A Y JUNCTION AT THE NORTH END OF FENA
 TW0548'DAM AND THE END OF TRUCK TRAVEL.  CLIMB RED CLAY HILL, NORTHERLY FOR
 TW0548'APPROXIMATELY 100 YARDS TO THE SUMMIT AND STATION.
 TW0548'
 TW0548'REFERENCE MARK NO 1 IS A 2 INCH IRON PIPE WITH CAP STAMPED---IBABA---,
 TW0548'SET IN THE TOP OF A 14 INCH SQUARE CONCRETE MONUMENT THAT PROJECTS
 TW0548'14 INCHES.  IT IS ON THE SOUTHWEST SLOPE OF THE HILL AND 15 FEET
 TW0548'LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0431 ***********************************************************************
 TW0431  DESIGNATION -  IGY 1 USN 1963
 TW0431  PID         -  TW0431
 TW0431  STATE/COUNTY-  GU/GUAM
 TW0431  COUNTRY     -  US
 TW0431  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0431
 TW0431                         *CURRENT SURVEY CONTROL
 TW0431  ______________________________________________________________________
 TW0431* NAD 83(1993) POSITION- 13 36 42.30916(N) 215 09 04.83088(W)   ADJUSTED
 TW0431* NAD 83(1993) EPOCH   -  1993.62
 TW0431* GUVD63  ORTHO HEIGHT -   151.8   (meters)      498.    (feet) VERT ANG
 TW0431  ______________________________________________________________________
 TW0431  GEOID HEIGHT    -         54.765 (meters)                     GEOID12B
 TW0431  LAPLACE CORR    -         -0.68  (seconds)                    DEFLEC12B
 TW0431  HORZ ORDER      -  THIRD
 TW0431
 TW0431.The horizontal coordinates were established by classical geodetic methods
 TW0431.and adjusted by the National Geodetic Survey in September 1999.
 TW0431
 TW0431.The orthometric height was determined by vertical angle observations.
 TW0431
 TW0431.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0431.GEOID12B height accuracy estimate available here.
 TW0431
 TW0431.Click photographs - Photos may exist for this station.
 TW0431
 TW0431.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0431
 TW0431. The following values were computed from the NAD 83(1993) position.
 TW0431
 TW0431;                    North         East     Units Scale Factor Converg.
 TW0431;SPC GU       -   212,365.940   110,676.082   MT  1.00000141   +0 01 23.6
 TW0431;UTM  55      - 1,505,817.498   267,241.218   MT  1.00027021   -0 30 23.5
 TW0431
 TW0431!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0431!SPC GU       -   0.99996752  x   1.00000141  =   0.99996893
 TW0431!UTM  55      -   0.99996752  x   1.00027021  =   1.00023772
 TW0431
 TW0431_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6724105817(NAD 83)
 TW0431
 TW0431                          SUPERSEDED SURVEY CONTROL
 TW0431
 TW0431  GU1963      -  13 36 37.19196(N)    215 09 13.55052(W) AD(       ) 3
 TW0431  GUVD63  (07/19/86)  152.     (m)          499.     (f) VERT ANG       
 TW0431
 TW0431.Superseded values are not recommended for survey control.
 TW0431
 TW0431.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0431.See file dsdata.pdf to determine how the superseded data were derived.
 TW0431
 TW0431_MARKER: DD = SURVEY DISK
 TW0431_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 TW0431_SP_SET: OBJECT IMBEDDED IN GROUND
 TW0431
 TW0431  HISTORY     - Date     Condition        Report By
 TW0431  HISTORY     - 1963     MONUMENTED       USN
 TW0431
 TW0431                          STATION DESCRIPTION
 TW0431
 TW0431'DESCRIBED BY US NAVY 1963 (NES)
 TW0431'THE STATION IS 6-3/4 MILES NORTHEAST OF WETTENGEL JUNCTION, 2 MILES
 TW0431'NORTH OF POTTS JUNCTION, 0.1 MILE WEST OF THE EAST END AND NEAR THE
 TW0431'CENTER OF AN OLD RUNWAY OF AN ABANDONED AIR STRIP FORMERLY KNOWN AS
 TW0431'NORTHWEST FIELD.
 TW0431'
 TW0431'THE STATION MARK IS A U.S. NAVY DISK STAMPED---IGY I---, A 2-1/2 INCH
 TW0431'BRONZE DISK SET IN CONCRETE AND FLUSH WITH THE SURFACE OF THE
 TW0431'RUNWAY.  IT IS 88 FEET SOUTHEAST OF THE NORTHWEST CORNER OF THE
 TW0431'RUNWAY AND TAXI APRON AND 23 FEET NORTHEAST OF THE SOUTHWEST CORNER
 TW0431'OF THE RUNWAY AND TAXI APRON.
 TW0431'
 TW0431'TO REACH THE STATION FROM WETTENGEL JUNCTION, HIGHWAYS 1 AND 3, GO
 TW0431'NORTHERLY ON HIGHWAY 3 FOR 5.4 MILES TO THE JUNCTION OF HIGHWAY 9.
 TW0431'BEAR LEFT AND GO NORTHWEST ON HIGHWAY 3 FOR 2.2 MILES TO A DIM SIDE
 TW0431'ROAD ON THE RIGHT.  TURN RIGHT AND GO NORTHERLY FOR 0.1 MILE TO THE
 TW0431'CENTER OF THE OLD RUNWAY.  TURN LEFT AND GO EAST ALONG THE RUNWAY
 TW0431'FOR 0.15 MILE TO THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0426 ***********************************************************************
 TW0426  DESIGNATION -  IGY 11 USN 1963
 TW0426  PID         -  TW0426
 TW0426  STATE/COUNTY-  GU/GUAM
 TW0426  COUNTRY     -  US
 TW0426  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0426
 TW0426                         *CURRENT SURVEY CONTROL
 TW0426  ______________________________________________________________________
 TW0426* NAD 83(1993) POSITION- 13 37 02.90077(N) 215 08 23.19768(W)   ADJUSTED
 TW0426* NAD 83(1993) EPOCH   -  1993.62
 TW0426* GUVD63  ORTHO HEIGHT -   153.7   (meters)      504.    (feet) VERT ANG
 TW0426  ______________________________________________________________________
 TW0426  GEOID HEIGHT    -         54.755 (meters)                     GEOID12B
 TW0426  LAPLACE CORR    -         -1.35  (seconds)                    DEFLEC12B
 TW0426  HORZ ORDER      -  THIRD
 TW0426
 TW0426.The horizontal coordinates were established by classical geodetic methods
 TW0426.and adjusted by the National Geodetic Survey in September 1999.
 TW0426
 TW0426.The orthometric height was determined by vertical angle observations.
 TW0426
 TW0426.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0426.GEOID12B height accuracy estimate available here.
 TW0426
 TW0426.Click photographs - Photos may exist for this station.
 TW0426
 TW0426.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0426
 TW0426. The following values were computed from the NAD 83(1993) position.
 TW0426
 TW0426;                    North         East     Units Scale Factor Converg.
 TW0426;SPC GU       -   212,999.303   111,927.256   MT  1.00000176   +0 01 33.4
 TW0426;UTM  55      - 1,506,439.429   268,498.528   MT  1.00026299   -0 30 14.4
 TW0426
 TW0426!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0426!SPC GU       -   0.99996722  x   1.00000176  =   0.99996898
 TW0426!UTM  55      -   0.99996722  x   1.00026299  =   1.00023020
 TW0426
 TW0426_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6849806439(NAD 83)
 TW0426
 TW0426                          SUPERSEDED SURVEY CONTROL
 TW0426
 TW0426  GU1963      -  13 36 57.78543(N)    215 08 31.91716(W) AD(       ) 3
 TW0426  GUVD63  (07/19/86)  154.     (m)          505.     (f) VERT ANG       
 TW0426
 TW0426.Superseded values are not recommended for survey control.
 TW0426
 TW0426.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0426.See file dsdata.pdf to determine how the superseded data were derived.
 TW0426
 TW0426_MARKER: DD = SURVEY DISK
 TW0426_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 TW0426_SP_SET: OBJECT IMBEDDED IN GROUND
 TW0426
 TW0426  HISTORY     - Date     Condition        Report By
 TW0426  HISTORY     - 1963     MONUMENTED       USN
 TW0426
 TW0426                          STATION DESCRIPTION
 TW0426
 TW0426'DESCRIBED BY US NAVY 1963 (NES)
 TW0426'THE STATION IS 6-3/4 MILES NORTHEAST OF WETTENGEL JUNCTION,
 TW0426'2 MILES NORTH OF POTTS JUNCTION, 0.2 MILE EAST OF THE WEST END
 TW0426'AND NEAR THE CENTER OF AN OLD RUNWAY OF AN ABANDONED AIR STRIP
 TW0426'FORMERLY KNOWN AS NORTHWEST FIELD.
 TW0426'
 TW0426'TO REACH THE STATION FROM WETTENGEL JUNCTION, HIGHWAYS 1 AND 3,
 TW0426'GO NORTHERLY ON HIGHWAY 3 FOR 5.4 MILES TO THE JUNCTION OF
 TW0426'HIGHWAY 9.  BEAR LEFT AND GO NORTHWEST ON HIGHWAY 3 FOR 2.2 MILES
 TW0426'TO A DIM SIDE ROAD ON THE RIGHT.  TURN RIGHT AND GO NORTH FOR
 TW0426'0.1 MILE TO THE CENTER OF THE OLD RUNWAY.  TURN RIGHT AND GO WEST
 TW0426'ALONG THE RUNWAY FOR 0.75 MILE TO THE STATION.
 TW0426'
 TW0426'THE STATION MARK IS A U.S. NAVY DISK STAMPED---IGY II---, A 2-1/2
 TW0426'INCH BRONZE DISK SET IN CONCRETE AND FLUSH WITH THE SURFACE OF THE
 TW0426'RUNWAY.  IT IS 72 FEET NORTHEAST OF A LONE BRUSH AT THE CORNER OF
 TW0426'THE INTERSECTION OF THE RUNWAY AND A TAXI APRON RUNING SOUTH.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0383 ***********************************************************************
 TW0383  DESIGNATION -  INARAJAN
 TW0383  PID         -  TW0383
 TW0383  STATE/COUNTY-  GU/GUAM
 TW0383  COUNTRY     -  US
 TW0383  USGS QUAD   -  INARAJAN (2002)
 TW0383
 TW0383                         *CURRENT SURVEY CONTROL
 TW0383  ______________________________________________________________________
 TW0383* NAD 83(1993) POSITION- 13 16 35.86916(N) 215 15 10.33841(W)   ADJUSTED
 TW0383* NAD 83(1993) EPOCH   -  1993.62
 TW0383* GUVD63  ORTHO HEIGHT -     1.498 (meters)        4.91  (feet) ADJ UNCH
 TW0383  ______________________________________________________________________
 TW0383  GEOID HEIGHT    -         53.004 (meters)                     GEOID12B
 TW0383  LAPLACE CORR    -         -4.09  (seconds)                    DEFLEC12B
 TW0383  HORZ ORDER      -  SECOND
 TW0383  VERT ORDER      -  FIRST     CLASS II
 TW0383
 TW0383.The horizontal coordinates were established by classical geodetic methods
 TW0383.and adjusted by the National Geodetic Survey in September 1999.
 TW0383
 TW0383.The orthometric height was key entered from printed documents
 TW0383.and not key verified.
 TW0383
 TW0383.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0383.GEOID12B height accuracy estimate available here.
 TW0383
 TW0383.Click photographs - Photos may exist for this station.
 TW0383
 TW0383.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0383
 TW0383. The following values were computed from the NAD 83(1993) position.
 TW0383
 TW0383;                    North         East     Units Scale Factor Converg.
 TW0383;SPC GU       -   175,287.758    99,688.804   MT  1.00000000   -0 00 02.4
 TW0383;UTM  55      - 1,468,830.023   255,912.285   MT  1.00033708   -0 31 03.5
 TW0383
 TW0383!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0383!SPC GU       -   0.99999143  x   1.00000000  =   0.99999143
 TW0383!UTM  55      -   0.99999143  x   1.00033708  =   1.00032851
 TW0383
 TW0383_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5591268830(NAD 83)
 TW0383
 TW0383                          SUPERSEDED SURVEY CONTROL
 TW0383
 TW0383  GU1963      -  13 16 30.67416(N)    215 15 19.05457(W) AD(       ) 2
 TW0383  GUVD63                1.50   (m)            4.9    (f) LEVELING    3  
 TW0383  GUVD63                1.50   (m)            4.9    (f) LEVELING    3  
 TW0383
 TW0383.Superseded values are not recommended for survey control.
 TW0383
 TW0383.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0383.See file dsdata.pdf to determine how the superseded data were derived.
 TW0383
 TW0383_MARKER: DS = TRIANGULATION STATION DISK
 TW0383_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0383_STAMPING: INARAJAN 1963
 TW0383_MARK LOGO: GU
 TW0383_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0383_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0383
 TW0383  HISTORY     - Date     Condition        Report By
 TW0383  HISTORY     - 1963     MONUMENTED       CGS
 TW0383
 TW0383                          STATION DESCRIPTION
 TW0383
 TW0383'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0383'THE STATION IS LOCATED IN THE VILLAGE OF INARAJAN, ON SCHOOL PROPERTY
 TW0383'AT THE NORTHEAST EDGE OF THE VILLAGE, ALONG THE WEST SIDE OF THE
 TW0383'NORTH BOUND LANE OF HIGHWAY 4 AND ABOUT 100 YARDS SOUTH OF OLSONS
 TW0383'RESTAURANT AND THE ROAD FORK WHERE THE NORTH BOUND AND THE SOUTHBOUND
 TW0383'LANES OF HIGHWAY 4 MEET.
 TW0383'
 TW0383'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0383'STAMPED---INARAJAN 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0383'THE SURFACE OF THE GROUND.  TO REACH THE STATION FROM ST. JOSEPHS
 TW0383'CHURCH IN INARAJAN, GO NORTH AND WEST ON HIGHWAY 4 FOR 0.2 MILE TO
 TW0383'STATION SITE ON THE LEFT, IN THE SOUTHEAST CORNER OF A PLAYGROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0539 ***********************************************************************
 TW0539  DESIGNATION -  INARAJAN ST JOSEPH CH SPIRE
 TW0539  PID         -  TW0539
 TW0539  STATE/COUNTY-  GU/GUAM
 TW0539  COUNTRY     -  US
 TW0539  USGS QUAD   -  INARAJAN (2002)
 TW0539
 TW0539                         *CURRENT SURVEY CONTROL
 TW0539  ______________________________________________________________________
 TW0539* NAD 83(1993) POSITION- 13 16 27.77444(N) 215 15 04.70872(W)   ADJUSTED
 TW0539* NAD 83(1993) EPOCH   -  1993.62
 TW0539  ______________________________________________________________________
 TW0539  GEOID HEIGHT    -         52.964 (meters)                     GEOID12B
 TW0539  LAPLACE CORR    -         -4.15  (seconds)                    DEFLEC12B
 TW0539  HORZ ORDER      -  THIRD
 TW0539
 TW0539.The horizontal coordinates were established by classical geodetic methods
 TW0539.and adjusted by the National Geodetic Survey in September 1999.
 TW0539
 TW0539.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0539.GEOID12B height accuracy estimate available here.
 TW0539
 TW0539.Click photographs - Photos may exist for this station.
 TW0539
 TW0539.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0539
 TW0539. The following values were computed from the NAD 83(1993) position.
 TW0539
 TW0539;                    North         East     Units Scale Factor Converg.
 TW0539;SPC GU       -   175,038.995    99,858.262   MT  1.00000000   -0 00 01.1
 TW0539;UTM  55      - 1,468,579.657   256,079.547   MT  1.00033607   -0 31 01.9
 TW0539
 TW0539_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5607968579(NAD 83)
 TW0539
 TW0539                          SUPERSEDED SURVEY CONTROL
 TW0539
 TW0539  GU1963      -  13 16 22.57937(N)    215 15 13.42538(W) AD(       ) 3
 TW0539
 TW0539.Superseded values are not recommended for survey control.
 TW0539
 TW0539.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0539.See file dsdata.pdf to determine how the superseded data were derived.
 TW0539
 TW0539_MARKER: 90 = CHURCH SPIRE
 TW0539
 TW0539  HISTORY     - Date     Condition        Report By
 TW0539  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0539
 TW0539                          STATION DESCRIPTION
 TW0539
 TW0539'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0539'THE STATION IS LOCATED NEAR THE EAST SIDE OF THE VILLAGE OF INARAJAN.
 TW0539'
 TW0539'THE CHURCH IS A LARGE YELLOW BUILDING WITH A CUPOLA ON THE EAST SIDE,
 TW0539'THE SPIRE ATOP THE CUPOLA WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0384 ***********************************************************************
 TW0384  DESIGNATION -  IPACHOL
 TW0384  PID         -  TW0384
 TW0384  STATE/COUNTY-  GU/GUAM
 TW0384  COUNTRY     -  US
 TW0384  USGS QUAD   -  TALOFOFO (2002)
 TW0384
 TW0384                         *CURRENT SURVEY CONTROL
 TW0384  ______________________________________________________________________
 TW0384* NAD 83(1993) POSITION- 13 17 46.08626(N) 215 14 43.66600(W)   ADJUSTED
 TW0384* NAD 83(1993) EPOCH   -  1993.62
 TW0384* GUVD63  ORTHO HEIGHT -    91.320 (meters)      299.61  (feet) ADJ UNCH
 TW0384  ______________________________________________________________________
 TW0384  GEOID HEIGHT    -         53.163 (meters)                     GEOID12B
 TW0384  LAPLACE CORR    -         -4.24  (seconds)                    DEFLEC12B
 TW0384  HORZ ORDER      -  SECOND
 TW0384  VERT ORDER      -  FIRST     CLASS II
 TW0384
 TW0384.The horizontal coordinates were established by classical geodetic methods
 TW0384.and adjusted by the National Geodetic Survey in September 1999.
 TW0384
 TW0384.The orthometric height was key entered from printed documents
 TW0384.and not key verified.
 TW0384
 TW0384.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0384.GEOID12B height accuracy estimate available here.
 TW0384
 TW0384.Click photographs - Photos may exist for this station.
 TW0384
 TW0384.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0384
 TW0384. The following values were computed from the NAD 83(1993) position.
 TW0384
 TW0384;                    North         East     Units Scale Factor Converg.
 TW0384;SPC GU       -   177,445.628   100,491.629   MT  1.00000000   +0 00 03.8
 TW0384;UTM  55      - 1,470,981.276   256,734.836   MT  1.00033211   -0 31 00.0
 TW0384
 TW0384!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0384!SPC GU       -   0.99997728  x   1.00000000  =   0.99997728
 TW0384!UTM  55      -   0.99997728  x   1.00033211  =   1.00030938
 TW0384
 TW0384_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5673470981(NAD 83)
 TW0384
 TW0384                          SUPERSEDED SURVEY CONTROL
 TW0384
 TW0384  GU1963      -  13 17 40.89685(N)    215 14 52.38199(W) AD(       ) 2
 TW0384  GUVD63               91.33   (m)          299.6    (f) LEVELING    3  
 TW0384  GUVD63               91.33   (m)          299.6    (f) LEVELING    3  
 TW0384
 TW0384.Superseded values are not recommended for survey control.
 TW0384
 TW0384.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0384.See file dsdata.pdf to determine how the superseded data were derived.
 TW0384
 TW0384_MARKER: DS = TRIANGULATION STATION DISK
 TW0384_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0384_STAMPING: IPACHOL 1963
 TW0384_MARK LOGO: GU
 TW0384_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0384_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0384+STABILITY: SURFACE MOTION
 TW0384_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0384+SATELLITE: SATELLITE OBSERVATIONS - May 13, 2004
 TW0384
 TW0384  HISTORY     - Date     Condition        Report By
 TW0384  HISTORY     - 1963     MONUMENTED       CGS
 TW0384  HISTORY     - 20040513 GOOD             GUAMLM
 TW0384
 TW0384                          STATION DESCRIPTION
 TW0384
 TW0384'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0384'THE STATION IS LOCATED 1-1/4 MILES NORTH NORTHEAST OF INARAJAN AND
 TW0384'ON A BANK ON THE WEST SIDE OF ROUTE 4.
 TW0384'
 TW0384'TO REACH THE STATION FROM THE ST. JOSEPHS CHURCH IN INARAJAN,
 TW0384'GO NORTHERLY ON ROUTE 4 FOR 1.9 MILES TO TOP OF A HILL AND SIDE
 TW0384'ROAD ON THE LEFT AND THE STATION.
 TW0384'
 TW0384'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0384'STAMPED---IPACHOL 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0384'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 102 FEET
 TW0384'NORTHEAST OF A POWER LINE POLE, 108 FEET NORTHWEST OF THE CENTER
 TW0384'LINE OF ROUTE 4 AND 22 FEET EAST OF A CUT BANK.
 TW0384
 TW0384                          STATION RECOVERY (2004)
 TW0384
 TW0384'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0384'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0384'OF INARAJAN.
 TW0384'
 TW0384'TO REACH NARRATIVE- TO REACH THE STATION FROM THE TALOFOFO BRIDGE, GO
 TW0384'SOUTH ON ROUTE 4 FOR 3.2 MILE TO THE STATION ON THE LEFT SIDE OF ROUTE
 TW0384'4, HIKE NORTHERLY ON DIRT TRACK FOR APPROXIMATELY 150 FT. TO THE
 TW0384'STATION ON THE LEFT OF DIRT TRACK.  STATION IS SITUATED ON TOP OF A
 TW0384'HILL.
 TW0384'
 TW0384'MONUMENT DESCRIPTION AND MEASUREMENTS- NO REFERENCE POINTS.
 TW0384'
 TW0384'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0384'STAMPED--IPACHOL--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0110 ***********************************************************************
 TW0110  DESIGNATION -  J 1
 TW0110  PID         -  TW0110
 TW0110  STATE/COUNTY-  GU/GUAM
 TW0110  COUNTRY     -  US
 TW0110  USGS QUAD   -  TALOFOFO (2002)
 TW0110
 TW0110                         *CURRENT SURVEY CONTROL
 TW0110  ______________________________________________________________________
 TW0110* NAD 83(1986) POSITION- 13 23 52.     (N) 215 13 38.     (W)   SCALED
 TW0110* GUVD63  ORTHO HEIGHT -    38.235 (meters)      125.44  (feet) ADJ UNCH
 TW0110  ______________________________________________________________________
 TW0110  GEOID HEIGHT    -         53.904 (meters)                     GEOID12B
 TW0110  VERT ORDER      -  FIRST     CLASS II
 TW0110
 TW0110.The horizontal coordinates were scaled from a map and have
 TW0110.an estimated accuracy of +/- 6 seconds.
 TW0110
 TW0110.The orthometric height was key entered from printed documents
 TW0110.and not key verified.
 TW0110
 TW0110.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0110.GEOID12B height accuracy estimate available here.
 TW0110
 TW0110.Click photographs - Photos may exist for this station.
 TW0110
 TW0110;                    North         East    Units  Estimated Accuracy
 TW0110;SPC GU       -   188,690.      102,470.      MT  (+/- 180 meters Scaled)
 TW0110
 TW0110_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ588822(NAD 83)
 TW0110
 TW0110                          SUPERSEDED SURVEY CONTROL
 TW0110
 TW0110.No superseded survey control is available for this station.
 TW0110
 TW0110_MARKER: DD = SURVEY DISK
 TW0110_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 TW0110_SP_SET: CONCRETE MANHOLE
 TW0110_STAMPING: J 1
 TW0110_MARK LOGO: GUGS
 TW0110_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0110_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0110
 TW0110  HISTORY     - Date     Condition        Report By
 TW0110  HISTORY     - 1963     MONUMENTED       GUGS
 TW0110  HISTORY     - 1963     GOOD             GUGS
 TW0110
 TW0110                          STATION DESCRIPTION
 TW0110
 TW0110'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0110'NO DESCRIPTION SUMBMITTED.
 TW0110
 TW0110                          STATION RECOVERY (1963)
 TW0110
 TW0110'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0110'FROM YONA GO SOUTH ON HIGHWAY 4 FOR 1.2 MILE.  18 FEET NORTHWEST OF
 TW0110'THE CENTER OF HIGHWAY 4.
 TW0110'
 TW0110'A STANDARD GOV GUAM NET DISK CEMENTED IN A DRILL HOLE IN THE SOUTHEAST
 TW0110'CORNER OF A 6 FEET BY 6 FEET CONCRETE MAN HOLE ON THE NORTHWEST SIDE
 TW0110'OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0385 ***********************************************************************
 TW0385  DESIGNATION -  JUNCTION
 TW0385  PID         -  TW0385
 TW0385  STATE/COUNTY-  GU/GUAM
 TW0385  COUNTRY     -  US
 TW0385  USGS QUAD   -  HAGATNA (2002)
 TW0385
 TW0385                         *CURRENT SURVEY CONTROL
 TW0385  ______________________________________________________________________
 TW0385* NAD 83(1993) POSITION- 13 26 03.64631(N) 215 13 12.00416(W)   ADJUSTED
 TW0385* NAD 83(1993) EPOCH   -  1993.62
 TW0385* GUVD63  ORTHO HEIGHT -    54.954 (meters)      180.29  (feet) ADJ UNCH
 TW0385  ______________________________________________________________________
 TW0385  GEOID HEIGHT    -         54.126 (meters)                     GEOID12B
 TW0385  LAPLACE CORR    -         -2.82  (seconds)                    DEFLEC12B
 TW0385  HORZ ORDER      -  SECOND
 TW0385  VERT ORDER      -  FIRST     CLASS II
 TW0385
 TW0385.The horizontal coordinates were established by classical geodetic methods
 TW0385.and adjusted by the National Geodetic Survey in September 1999.
 TW0385
 TW0385.The orthometric height was key entered from printed documents
 TW0385.and not key verified.
 TW0385
 TW0385.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0385.GEOID12B height accuracy estimate available here.
 TW0385
 TW0385.Click photographs - Photos may exist for this station.
 TW0385
 TW0385.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0385
 TW0385. The following values were computed from the NAD 83(1993) position.
 TW0385
 TW0385;                    North         East     Units Scale Factor Converg.
 TW0385;SPC GU       -   192,736.620   103,248.665   MT  1.00000013   +0 00 25.1
 TW0385;UTM  55      - 1,486,251.535   259,631.565   MT  1.00031477   -0 30 57.7
 TW0385
 TW0385!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0385!SPC GU       -   0.99998285  x   1.00000013  =   0.99998298
 TW0385!UTM  55      -   0.99998285  x   1.00031477  =   1.00029761
 TW0385
 TW0385_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5963186251(NAD 83)
 TW0385
 TW0385                          SUPERSEDED SURVEY CONTROL
 TW0385
 TW0385  GU1963      -  13 25 58.49008(N)    215 13 20.72083(W) AD(       ) 2
 TW0385  GUVD63               54.95   (m)          180.3    (f) LEVELING    3  
 TW0385  GUVD63               54.95   (m)          180.3    (f) LEVELING    3  
 TW0385
 TW0385.Superseded values are not recommended for survey control.
 TW0385
 TW0385.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0385.See file dsdata.pdf to determine how the superseded data were derived.
 TW0385
 TW0385_MARKER: DS = TRIANGULATION STATION DISK
 TW0385_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0385_STAMPING: JUNCTION 1963
 TW0385_MARK LOGO: GU
 TW0385_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0385_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0385
 TW0385  HISTORY     - Date     Condition        Report By
 TW0385  HISTORY     - 1963     MONUMENTED       CGS
 TW0385
 TW0385                          STATION DESCRIPTION
 TW0385
 TW0385'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0385'THE STATION IS LOCATED 3-1/2 MILES SOUTHEAST OF AGANA, 1-1/2 MILES
 TW0385'NORTH OF YONA AND AT THE JUNCTION OF ROUTE 4 AND ROUTE 10.
 TW0385'
 TW0385'TO REACH THE STATION FROM THE TRAFFIC LIGHT AT THE INTERSECTION OF
 TW0385'OBRIEN DRIVE AND ROUTE 4 IN AGANA, GO SOUTHERLY ON ROUTE 4 FOR
 TW0385'4.1 MILES TO THE STATION ON THE LEFT.
 TW0385'
 TW0385'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0385'STAMPED---JUNCTION 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING W
 TW0385'CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 88 FEET
 TW0385'NORTHWEST OF CENTER OF ROUTE 10, 69 FEET NORTHEAST OF CENTER OF
 TW0385'ROUTE 4, 32 FEET NORTHEAST OF A POWER LINE POLE, 12 FEET WEST OF A
 TW0385'WATER METER AND 11 FEET SOUTH OF A 12 INCH TRIANGLE BLAZED MANGO
 TW0385'TREE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0112 ***********************************************************************
 TW0112  DESIGNATION -  K 1
 TW0112  PID         -  TW0112
 TW0112  STATE/COUNTY-  GU/GUAM
 TW0112  COUNTRY     -  US
 TW0112  USGS QUAD   -  TALOFOFO (2002)
 TW0112
 TW0112                         *CURRENT SURVEY CONTROL
 TW0112  ______________________________________________________________________
 TW0112* NAD 83(1986) POSITION- 13 22 33.     (N) 215 13 41.     (W)   SCALED
 TW0112* GUVD63  ORTHO HEIGHT -     7.416 (meters)       24.33  (feet) ADJ UNCH
 TW0112  ______________________________________________________________________
 TW0112  GEOID HEIGHT    -         53.727 (meters)                     GEOID12B
 TW0112  VERT ORDER      -  FIRST     CLASS II
 TW0112
 TW0112.The horizontal coordinates were scaled from a map and have
 TW0112.an estimated accuracy of +/- 6 seconds.
 TW0112
 TW0112.The orthometric height was key entered from printed documents
 TW0112.and not key verified.
 TW0112
 TW0112.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0112.GEOID12B height accuracy estimate available here.
 TW0112
 TW0112.Click photographs - Photos may exist for this station.
 TW0112
 TW0112;                    North         East    Units  Estimated Accuracy
 TW0112;SPC GU       -   186,260.      102,380.      MT  (+/- 180 meters Scaled)
 TW0112
 TW0112_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ587797(NAD 83)
 TW0112
 TW0112                          SUPERSEDED SURVEY CONTROL
 TW0112
 TW0112.No superseded survey control is available for this station.
 TW0112
 TW0112_MARKER: DD = SURVEY DISK
 TW0112_SETTING: 0 = UNSPECIFIED SETTING
 TW0112_SP_SET: SET INTO CAST IRON HOUSING
 TW0112_STAMPING: K 1
 TW0112_MARK LOGO: GUGS
 TW0112_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0112_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0112
 TW0112  HISTORY     - Date     Condition        Report By
 TW0112  HISTORY     - 1963     MONUMENTED       GUGS
 TW0112  HISTORY     - 1963     GOOD             GUGS
 TW0112
 TW0112                          STATION DESCRIPTION
 TW0112
 TW0112'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0112'NO DESCRIPTION SUMBMITTED.
 TW0112
 TW0112                          STATION RECOVERY (1963)
 TW0112
 TW0112'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0112'FROM YONA GO SOUTH ON HIGHWAY 4 FOR 3.0 MILES.  23 FEET EAST OF CENTER
 TW0112'OF HIGHWAY 4 AND 8 FEET NORTH OF POWER POLE.
 TW0112'
 TW0112'A STANDARD GOV GUAM NET DISK SET IN A CAST IRON FORM WITH COVER 2
 TW0112'INCHES ABOVE THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3059 ***********************************************************************
 DH3059  DESIGNATION -  KELI
 DH3059  PID         -  DH3059
 DH3059  STATE/COUNTY-  GU/GUAM
 DH3059  COUNTRY     -  US
 DH3059  USGS QUAD   -  RITIDIAN POINT (2002)
 DH3059
 DH3059                         *CURRENT SURVEY CONTROL
 DH3059  ______________________________________________________________________
 DH3059* NAD 83(1986) POSITION- 13 34 47.     (N) 215 08 46.     (W)   SCALED
 DH3059* GUVD04  ORTHO HEIGHT -   138.413 (meters)      454.11  (feet) ADJUSTED
 DH3059  ______________________________________________________________________
 DH3059  GEOID HEIGHT    -         54.642 (meters)                     GEOID12B
 DH3059  VERT ORDER      -  FIRST     CLASS II
 DH3059
 DH3059.The horizontal coordinates were scaled from a map and have
 DH3059.an estimated accuracy of +/- 6 seconds.
 DH3059
 DH3059.The orthometric height was determined by differential leveling and
 DH3059.adjusted by the NATIONAL GEODETIC SURVEY
 DH3059.in May 2005.
 DH3059
 DH3059.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3059.GEOID12B height accuracy estimate available here.
 DH3059
 DH3059.Click photographs - Photos may exist for this station.
 DH3059
 DH3059;                    North         East    Units  Estimated Accuracy
 DH3059;SPC GU       -   208,820.      111,240.      MT  (+/- 180 meters Scaled)
 DH3059
 DH3059_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR677022(NAD 83)
 DH3059
 DH3059                          SUPERSEDED SURVEY CONTROL
 DH3059
 DH3059.No superseded survey control is available for this station.
 DH3059
 DH3059_MARKER: DD = SURVEY DISK
 DH3059_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3059_STAMPING: KELI 2004
 DH3059_MARK LOGO: GUAMLM
 DH3059_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3059_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3059+STABILITY: SURFACE MOTION
 DH3059_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3059+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 DH3059
 DH3059  HISTORY     - Date     Condition        Report By
 DH3059  HISTORY     - 20040511 MONUMENTED       GUAMLM
 DH3059
 DH3059                          STATION DESCRIPTION
 DH3059
 DH3059'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3059'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3059'OF DEDEDO.
 DH3059'
 DH3059'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 3
 DH3059'AND ROUTE 3A, GO SOUTH ON ROUTE 3 FOR 1.1 MILES, TO THE STATION ON THE
 DH3059'LEFT SIDE OF ROUTE 3.  THE STATION IS AT THE BASE OF A CONCRETE POWER
 DH3059'POLE (A DS-146,LK-143).
 DH3059'
 DH3059'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 11.40M SOUTHEAST
 DH3059'OF CENTERLINE OF ROUTE 3, AND NORTHEAST OF A SEWER MAN HOLE (.60M
 DH3059'DAI.).
 DH3059'
 DH3059'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH3059'STAMPED--KELI--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0386 ***********************************************************************
 TW0386  DESIGNATION -  KUAM
 TW0386  PID         -  TW0386
 TW0386  STATE/COUNTY-  GU/GUAM
 TW0386  COUNTRY     -  US
 TW0386  USGS QUAD   -  HAGATNA (2002)
 TW0386
 TW0386                         *CURRENT SURVEY CONTROL
 TW0386  ______________________________________________________________________
 TW0386* NAD 83(1993) POSITION- 13 27 00.74650(N) 215 14 29.34340(W)   ADJUSTED
 TW0386* NAD 83(1993) EPOCH   -  1993.62
 TW0386* GUVD63  ORTHO HEIGHT -    49.971 (meters)      163.95  (feet) ADJ UNCH
 TW0386  ______________________________________________________________________
 TW0386  GEOID HEIGHT    -         54.329 (meters)                     GEOID12B
 TW0386  LAPLACE CORR    -         -1.87  (seconds)                    DEFLEC12B
 TW0386  HORZ ORDER      -  THIRD
 TW0386  VERT ORDER      -  FIRST     CLASS II
 TW0386
 TW0386.The horizontal coordinates were established by classical geodetic methods
 TW0386.and adjusted by the National Geodetic Survey in September 1999.
 TW0386
 TW0386.The orthometric height was key entered from printed documents
 TW0386.and not key verified.
 TW0386
 TW0386.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0386.GEOID12B height accuracy estimate available here.
 TW0386
 TW0386.Click photographs - Photos may exist for this station.
 TW0386
 TW0386.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0386
 TW0386. The following values were computed from the NAD 83(1993) position.
 TW0386
 TW0386;                    North         East     Units Scale Factor Converg.
 TW0386;SPC GU       -   194,491.228   100,922.132   MT  1.00000001   +0 00 07.1
 TW0386;UTM  55      - 1,488,027.889   257,320.411   MT  1.00032858   -0 31 17.9
 TW0386
 TW0386!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0386!SPC GU       -   0.99998360  x   1.00000001  =   0.99998361
 TW0386!UTM  55      -   0.99998360  x   1.00032858  =   1.00031217
 TW0386
 TW0386_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5732088027(NAD 83)
 TW0386
 TW0386                          SUPERSEDED SURVEY CONTROL
 TW0386
 TW0386  GU1963      -  13 26 55.59383(N)    215 14 38.05975(W) AD(       ) 3
 TW0386  GUVD63               49.97   (m)          163.9    (f) LEVELING    3  
 TW0386  GUVD63               49.97   (m)          163.9    (f) LEVELING    3  
 TW0386
 TW0386.Superseded values are not recommended for survey control.
 TW0386
 TW0386.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0386.See file dsdata.pdf to determine how the superseded data were derived.
 TW0386
 TW0386_MARKER: DS = TRIANGULATION STATION DISK
 TW0386_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0386_STAMPING: KUAM 1963
 TW0386_MARK LOGO: GU
 TW0386_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0386_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0386
 TW0386  HISTORY     - Date     Condition        Report By
 TW0386  HISTORY     - 1963     MONUMENTED       CGS
 TW0386
 TW0386                          STATION DESCRIPTION
 TW0386
 TW0386'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0386'THE STATION IS LOCATED IN ORDOT, ABOUT 1 MILE SOUTH SOUTHEAST OF
 TW0386'SINAJANA, 0.1 MILE NORTHWEST OF ORDAT JUNCTION AND ON THE FRONT
 TW0386'LAWN OF MR. R. JORDAN OF RADIO STATION KUAM.
 TW0386'
 TW0386'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO EAST ON
 TW0386'WEST SAYLOR STREET FOR 0.2 MILE TO HIGHWAY 4.  TURN RIGHT, AND
 TW0386'FOLLOW HIGHWAY 4 SOUTHERLY FOR 1.9 MILES TO A T ROAD TO THE RIGHT.
 TW0386'TURN RIGHT, SOUTHWEST, FOR 0.05 MILE, THENCE TURN LEFT INTO THE
 TW0386'DRIVEWAY FOR ABOUT 70 FEET TO THE STATION ON THE LEFT, NORTHEAST,
 TW0386'SIDE OF THE DRIVEWAY.
 TW0386'
 TW0386'THE STATION MARK, STAMPED---KUAM 1963---, IS A STANDARD GOVERNMENT
 TW0386'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A 6 INCH CAST IRON
 TW0386'CASING AND IS ABOUT 6 INCHES BELOW THE SURFACE OF THE GROUND.  THE
 TW0386'CAST IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD SURVEY
 TW0386'INSCRIBED ON THE LID.  IT IS 69 FEET SOUTHEAST OF THE JUNCTION OF
 TW0386'DRIVEWAY AND THE ROAD, 13 FEET NORTHEAST OF THE CENTER OF THE
 TW0386'DRIVEWAY AND 4 FEET SOUTHWEST OF A CABLE FENCE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0113 ***********************************************************************
 TW0113  DESIGNATION -  L 1
 TW0113  PID         -  TW0113
 TW0113  STATE/COUNTY-  GU/GUAM
 TW0113  COUNTRY     -  US
 TW0113  USGS QUAD   -  TALOFOFO (2002)
 TW0113
 TW0113                         *CURRENT SURVEY CONTROL
 TW0113  ______________________________________________________________________
 TW0113* NAD 83(1986) POSITION- 13 20 31.     (N) 215 13 44.     (W)   SCALED
 TW0113* GUVD63  ORTHO HEIGHT -     5.273 (meters)       17.30  (feet) ADJ UNCH
 TW0113  ______________________________________________________________________
 TW0113  GEOID HEIGHT    -         53.442 (meters)                     GEOID12B
 TW0113  VERT ORDER      -  FIRST     CLASS II
 TW0113
 TW0113.The horizontal coordinates were scaled from a map and have
 TW0113.an estimated accuracy of +/- 6 seconds.
 TW0113
 TW0113.The orthometric height was key entered from printed documents
 TW0113.and not key verified.
 TW0113
 TW0113.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0113.GEOID12B height accuracy estimate available here.
 TW0113
 TW0113.Click photographs - Photos may exist for this station.
 TW0113
 TW0113;                    North         East    Units  Estimated Accuracy
 TW0113;SPC GU       -   182,510.      102,290.      MT  (+/- 180 meters Scaled)
 TW0113
 TW0113_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ585760(NAD 83)
 TW0113
 TW0113                          SUPERSEDED SURVEY CONTROL
 TW0113
 TW0113.No superseded survey control is available for this station.
 TW0113
 TW0113_MARKER: DD = SURVEY DISK
 TW0113_SETTING: 66 = SET IN ROCK OUTCROP
 TW0113_STAMPING: L 1
 TW0113_MARK LOGO: GUGS
 TW0113_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0113_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0113+STABILITY: POSITION/ELEVATION WELL
 TW0113
 TW0113  HISTORY     - Date     Condition        Report By
 TW0113  HISTORY     - 1963     MONUMENTED       GUGS
 TW0113  HISTORY     - 1963     GOOD             GUGS
 TW0113
 TW0113                          STATION DESCRIPTION
 TW0113
 TW0113'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0113'NO DESCRIPTION SUMBMITTED.
 TW0113
 TW0113                          STATION RECOVERY (1963)
 TW0113
 TW0113'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0113'FROM YONA GO SOUTH ON HIGHWAY 4 FOR 5.35 MILES.  49 FEET SOUTHEAST OF
 TW0113'35 MILE SPEED LIMIT SIGN AND 26 FEET SOUTHWEST OF CENTER OF HIGHWAY 4.
 TW0113'A STANDARD GOV GUAM NET DISK SET IN A DRILL HOLE IN BEDROCK ON THE
 TW0113'SOUTHWEST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0541 ***********************************************************************
 TW0541  DESIGNATION -  LAMLAM GG 1963
 TW0541  PID         -  TW0541
 TW0541  STATE/COUNTY-  GU/GUAM
 TW0541  COUNTRY     -  US
 TW0541  USGS QUAD   -  AGAT (2002)
 TW0541
 TW0541                         *CURRENT SURVEY CONTROL
 TW0541  ______________________________________________________________________
 TW0541* NAD 83(1993) POSITION- 13 20 16.27308(N) 215 19 59.85550(W)   ADJUSTED
 TW0541* NAD 83(1993) EPOCH   -  1993.62
 TW0541* GUVD63  ORTHO HEIGHT -   400.    (meters)     1312.    (feet) SCALED
 TW0541  ______________________________________________________________________
 TW0541  GEOID HEIGHT    -         53.915 (meters)                     GEOID12B
 TW0541  LAPLACE CORR    -          1.02  (seconds)                    DEFLEC12B
 TW0541  HORZ ORDER      -  FIRST
 TW0541
 TW0541.The horizontal coordinates were established by classical geodetic methods
 TW0541.and adjusted by the National Geodetic Survey in September 1999.
 TW0541
 TW0541.The orthometric height was scaled from a topographic map.
 TW0541
 TW0541.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0541.GEOID12B height accuracy estimate available here.
 TW0541
 TW0541.Click photographs - Photos may exist for this station.
 TW0541
 TW0541.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0541
 TW0541. The following values were computed from the NAD 83(1993) position.
 TW0541
 TW0541;                    North         East     Units Scale Factor Converg.
 TW0541;SPC GU       -   182,062.595    90,976.334   MT  1.00000101   -0 01 09.2
 TW0541;UTM  55      - 1,475,685.863   247,258.298   MT  1.00039027   -0 32 18.8
 TW0541
 TW0541!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0541!SPC GU       -   0.99992862  x   1.00000101  =   0.99992963
 TW0541!UTM  55      -   0.99992862  x   1.00039027  =   1.00031887
 TW0541
 TW0541_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4725875685(NAD 83)
 TW0541
 TW0541|---------------------------------------------------------------------|
 TW0541| PID    Reference Object                     Distance      Geod. Az  |
 TW0541|                                                           dddmmss.s |
 TW0541| AJ4679 LAMLAM RM 1                           3.129 METERS 16324     |
 TW0541|---------------------------------------------------------------------|
 TW0541
 TW0541                          SUPERSEDED SURVEY CONTROL
 TW0541
 TW0541  GU1963      -  13 20 11.09292(N)    215 20 08.56821(W) AD(       ) 1
 TW0541
 TW0541.Superseded values are not recommended for survey control.
 TW0541
 TW0541.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0541.See file dsdata.pdf to determine how the superseded data were derived.
 TW0541
 TW0541_MARKER: DD = SURVEY DISK
 TW0541_SETTING: 80 = SET IN A BOULDER
 TW0541
 TW0541  HISTORY     - Date     Condition        Report By
 TW0541  HISTORY     - 1963     MONUMENTED       CGS
 TW0541
 TW0541                          STATION DESCRIPTION
 TW0541
 TW0541'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0541'THE STATION IS LOCATED 3 MILES SOUTH OF AGAT, 2 MILES EAST OF FACPI
 TW0541'POINT AND ON THE HIGHEST POINT OF WHAT IS LOCALLY KNOWN AS LAMLAM
 TW0541'MOUNTAIN.
 TW0541'
 TW0541'TO REACH THE STATION FROM THE MAIN INTERSECTION AT THE NORTH EDGE OF
 TW0541'AGAT, GO SOUTHERLY ON ROUTE 2 FOR 2.45 MILES TO A CHURCH ON THE
 TW0541'RIGHT, CONTINUE ON ROUTE 2 FOR 2.3 MILES TO A DIM TRAIL ON THE LEFT
 TW0541'AND THE END OF TRUCK TRAVEL.  PACK EASTERLY ON DIM TRAIL FOR
 TW0541'APPROXIMATELY 1/2 MILE TO CREST OF RIDGE AND GRASSY SADDLE, TURN LEFT
 TW0541'AND FOLLOW OLD TRAIL NORTHERLY FOP APPROXIMATELY 1/2 MILE TO SMALL
 TW0541'CLEARING ON THE SOUTHEAST SIDE OF THE MOUNTAIN, FOLLOW DIM TRAIL
 TW0541'EASTERLY UP STEEP HILL, THROUGH DENSE BRUSH AND TREES OVER ROUGH
 TW0541'CORAL ROCK FOR APPROXIMATELY 100 YARDS TO THE HIGHEST POINT OF THE
 TW0541'HILL AND THE STATION.
 TW0541'
 TW0541'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0541'STAMPED---LAMLAM 1963---, CEMENTED IN DRILL HOLE NEAR THE CENTER OF A
 TW0541'5-1/2 FEET SQUARE CONCRETE BLOCK THAT PROJECTS 3 FEET.
 TW0541'
 TW0541'REFERENCE MARK NO 1 IS A STEEL PIN, SET IN AN IRREGULAR MASS OF
 TW0541'CONCRETE IN THE CORAL OUTCROP.  IT IS 8 FEET SOUTHEAST OF THE
 TW0541'SOUTHWEST EDGE OF THE CONCRETE BLOCK.  APPROXIMATELY 1-1/2 HOUR PACK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0448 ***********************************************************************
 TW0448  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0448  DESIGNATION -  LIBERTY
 TW0448  PID         -  TW0448
 TW0448  STATE/COUNTY-  GU/GUAM
 TW0448  COUNTRY     -  US
 TW0448  USGS QUAD   -  HAGATNA (2002)
 TW0448
 TW0448                         *CURRENT SURVEY CONTROL
 TW0448  ______________________________________________________________________
 TW0448* NAD 83(MA11) POSITION- 13 28 52.02077(N) 215 14 48.00612(W)   ADJUSTED
 TW0448* NAD 83(MA11) ELLIP HT-    56.271 (meters)        (06/27/12)   ADJUSTED
 TW0448* NAD 83(MA11) EPOCH   -  2010.00
 TW0448* GUVD04  ORTHO HEIGHT -     1.81  (meters)        5.9   (feet) GPS OBS
 TW0448  ______________________________________________________________________
 TW0448  GUVD04 orthometric height was determined with an earlier geoid model
 TW0448  GEOID HEIGHT    -         54.447 (meters)                     GEOID12B
 TW0448  NAD 83(MA11) X  - -5,066,311.243 (meters)                     COMP
 TW0448  NAD 83(MA11) Y  -  3,580,073.070 (meters)                     COMP
 TW0448  NAD 83(MA11) Z  -  1,477,230.426 (meters)                     COMP
 TW0448  LAPLACE CORR    -         -0.67  (seconds)                    DEFLEC12B
 TW0448
 TW0448  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0448  Standards:
 TW0448         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0448            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0448  -------------------------------------------------------------------
 TW0448  NETWORK    0.72   4.04           0.23   0.34   2.06     -0.01726330
 TW0448  -------------------------------------------------------------------
 TW0448  Click here for local accuracies and other accuracy information.
 TW0448
 TW0448.The horizontal coordinates were established by GPS observations
 TW0448.and adjusted by the National Geodetic Survey in June 2012.
 TW0448
 TW0448.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0448.been affixed to the stable Mariana tectonic plate. 
 TW0448
 TW0448.The horizontal coordinates are valid at the epoch date displayed above
 TW0448.which is a decimal equivalence of Year/Month/Day.
 TW0448
 TW0448.The orthometric height was determined by GPS observations and a
 TW0448.high-resolution geoid model using precise GPS observation and
 TW0448.processing techniques.
 TW0448
 TW0448.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0448.GEOID12B height accuracy estimate available here.
 TW0448
 TW0448.Click photographs - Photos may exist for this station.
 TW0448
 TW0448.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0448
 TW0448.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0448
 TW0448.The ellipsoidal height was determined by GPS observations
 TW0448.and is referenced to NAD 83.
 TW0448
 TW0448. The following values were computed from the NAD 83(MA11) position.
 TW0448
 TW0448;                    North         East     Units Scale Factor Converg.
 TW0448;SPC GU       -   197,910.874   100,360.723   MT  1.00000000   +0 00 02.8
 TW0448;UTM  55      - 1,491,453.658   256,790.136   MT  1.00033177   -0 31 26.4
 TW0448
 TW0448!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0448!SPC GU       -   0.99999115  x   1.00000000  =   0.99999115
 TW0448!UTM  55      -   0.99999115  x   1.00033177  =   1.00032292
 TW0448
 TW0448:                Primary Azimuth Mark                     Grid Az
 TW0448:SPC GU       -  DSC 1                                    225 28 08.3
 TW0448:UTM  55      -  DSC 1                                    225 59 37.5
 TW0448
 TW0448_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5679091453(NAD 83)
 TW0448
 TW0448|---------------------------------------------------------------------|
 TW0448| PID    Reference Object                     Distance      Geod. Az  |
 TW0448|                                                           dddmmss.s |
 TW0448| DK7596 DSC 1                               APPROX. 0.5 KM 2252811.1 |
 TW0448|---------------------------------------------------------------------|
 TW0448
 TW0448                          SUPERSEDED SURVEY CONTROL
 TW0448
 TW0448  NAD 83(2002)-  13 28 52.02133(N)    215 14 48.00661(W) AD(2002.00) 1
 TW0448  ELLIP H (11/10/08)   56.261  (m)                       GP(2002.00) 3 1
 TW0448  NAD 83(1993)-  13 28 52.02791(N)    215 14 47.98917(W) AD(1993.62) 2
 TW0448  GU1963      -  13 28 46.88078(N)    215 14 56.70533(W) AD(       ) 2
 TW0448
 TW0448.Superseded values are not recommended for survey control.
 TW0448
 TW0448.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0448.See file dsdata.pdf to determine how the superseded data were derived.
 TW0448
 TW0448_MARKER: DD = SURVEY DISK
 TW0448_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0448_STAMPING: LIBERTY 1963
 TW0448_MARK LOGO: USGS
 TW0448_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0448_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0448_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0448+SATELLITE: SATELLITE OBSERVATIONS - July 18, 2007
 TW0448
 TW0448  HISTORY     - Date     Condition        Report By
 TW0448  HISTORY     - 1963     MONUMENTED       CGS
 TW0448  HISTORY     - 20070718 GOOD             USACE
 TW0448
 TW0448                          STATION DESCRIPTION
 TW0448
 TW0448'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0448'THE STATION IS LOCATED IN AGANA, ON THE NORTH END OF PASEO DE
 TW0448'SUSSANA POINT, AND ON THE SOUTH EDGE OF THE LAWN OF A STATUE OF
 TW0448'LIBERTY MONUMENT.
 TW0448'
 TW0448'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0448'ASPINALL AVENUE FOR 0.2 MILE TO THE JUNCTION OF ASPINALL AVENUE
 TW0448'AND HIGHWAY 1.  CONTINUE AHEAD, NORTH AND NORTHWEST, ON A PAVED
 TW0448'STREET, FOR 0.4 MILE TO A PARKING AREA AND THE STATION ABOUT
 TW0448'150 FEET NORTH OF THIS POINT.
 TW0448'
 TW0448'THE STATION MARK, STAMPED---LIBERTY 1963---, IS A STANDARD GOVERNMENT
 TW0448'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A 6 INCH CAST IRON
 TW0448'CASING AND IS ABOUT 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE
 TW0448'CAST IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD SURVEY
 TW0448'INSCRIBED ON THE LID.  IT IS 51 FEET SOUTH OF THE SOUTH SIDE OF THE
 TW0448'STATUE OF LIBERTY, 13 FEET EAST OF THE EAST EDGE OF A SIDEWALK, 13
 TW0448'FEET WEST OF THE WEST EDGE OF A SIDEWALK AND 2 FEET NORTH OF THE
 TW0448'NORTH EDGE OF A SIDEWALK.
 TW0448
 TW0448                          STATION RECOVERY (2007)
 TW0448
 TW0448'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JP)
 TW0448'MARK FOUND AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0387 ***********************************************************************
 TW0387  DESIGNATION -  LIGUAN
 TW0387  PID         -  TW0387
 TW0387  STATE/COUNTY-  GU/GUAM
 TW0387  COUNTRY     -  US
 TW0387  USGS QUAD   -  INARAJAN (2002)
 TW0387
 TW0387                         *CURRENT SURVEY CONTROL
 TW0387  ______________________________________________________________________
 TW0387* NAD 83(1993) POSITION- 13 14 50.45191(N) 215 17 53.66733(W)   ADJUSTED
 TW0387* NAD 83(1993) EPOCH   -  1993.62
 TW0387* GUVD63  ORTHO HEIGHT -     2.755 (meters)        9.04  (feet) ADJ UNCH
 TW0387  ______________________________________________________________________
 TW0387  GEOID HEIGHT    -         52.958 (meters)                     GEOID12B
 TW0387  LAPLACE CORR    -         -1.41  (seconds)                    DEFLEC12B
 TW0387  HORZ ORDER      -  SECOND
 TW0387  VERT ORDER      -  FIRST     CLASS II
 TW0387
 TW0387.The horizontal coordinates were established by classical geodetic methods
 TW0387.and adjusted by the National Geodetic Survey in September 1999.
 TW0387
 TW0387.The orthometric height was key entered from printed documents
 TW0387.and not key verified.
 TW0387
 TW0387.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0387.GEOID12B height accuracy estimate available here.
 TW0387
 TW0387.Click photographs - Photos may exist for this station.
 TW0387
 TW0387.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0387
 TW0387. The following values were computed from the NAD 83(1993) position.
 TW0387
 TW0387;                    North         East     Units Scale Factor Converg.
 TW0387;SPC GU       -   172,048.650    94,771.826   MT  1.00000034   -0 00 39.8
 TW0387;UTM  55      - 1,465,634.239   250,964.570   MT  1.00036727   -0 31 36.9
 TW0387
 TW0387!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0387!SPC GU       -   0.99999124  x   1.00000034  =   0.99999158
 TW0387!UTM  55      -   0.99999124  x   1.00036727  =   1.00035851
 TW0387
 TW0387_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5096465634(NAD 83)
 TW0387
 TW0387                          SUPERSEDED SURVEY CONTROL
 TW0387
 TW0387  GU1963      -  13 14 45.25072(N)    215 18 02.38189(W) AD(       ) 2
 TW0387  GUVD63                2.76   (m)            9.1    (f) LEVELING    3  
 TW0387  GUVD63                2.76   (m)            9.1    (f) LEVELING    3  
 TW0387
 TW0387.Superseded values are not recommended for survey control.
 TW0387
 TW0387.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0387.See file dsdata.pdf to determine how the superseded data were derived.
 TW0387
 TW0387_MARKER: DS = TRIANGULATION STATION DISK
 TW0387_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0387_STAMPING: LIGUAN 1963
 TW0387_MARK LOGO: GU
 TW0387_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0387_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0387
 TW0387  HISTORY     - Date     Condition        Report By
 TW0387  HISTORY     - 1963     MONUMENTED       CGS
 TW0387
 TW0387                          STATION DESCRIPTION
 TW0387
 TW0387'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0387'THE STATION IS LOCATED ABOUT 3-3/4 MILES SOUTHWEST OF INARAJAN,
 TW0387'2 MILES EAST SOUTHEAST OF MERIZO, AND IN A SMALL CLEARING ON THE
 TW0387'SOUTH SIDE OF HIGHWAY 4.
 TW0387'
 TW0387'TO REACH THE STATION FROM THE POST OFFICE IN MERIZO, FOLLOW HIGHWAY 4
 TW0387'EAST FOR 2.7 MILES TO THE STATION ON THE RIGHT, SOUTH, SIDE OF THE
 TW0387'ROAD.
 TW0387'
 TW0387'THE STATION MARK, STAMPED---LIGUAN 1963---, IS A STANDARD GOVERNMENT
 TW0387'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0387'AND IS 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0387'CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY- INSCRIBED
 TW0387'ON THE LID.  IT IS 44 FEET SOUTH OF THE CENTER OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0518 ***********************************************************************
 TW0518  DESIGNATION -  LOOK
 TW0518  PID         -  TW0518
 TW0518  STATE/COUNTY-  GU/GUAM
 TW0518  COUNTRY     -  US
 TW0518  USGS QUAD   -  HAGATNA (2002)
 TW0518
 TW0518                         *CURRENT SURVEY CONTROL
 TW0518  ______________________________________________________________________
 TW0518* NAD 83(MA11) POSITION- 13 25 12.52418(N) 215 15 01.08422(W)   ADJUSTED
 TW0518* NAD 83(MA11) ELLIP HT-   192.054 (meters)        (06/27/12)   ADJUSTED
 TW0518* NAD 83(MA11) EPOCH   -  2010.00
 TW0518* GUVD63  ORTHO HEIGHT -   138.0   (meters)      453.    (feet) GPS OBS
 TW0518  ______________________________________________________________________
 TW0518  GUVD63 orthometric height was determined with geoid model     OSU 91A
 TW0518  GEOID HEIGHT    -          54.35 (meters)                     OSU 91A
 TW0518  GEOID HEIGHT    -         54.207 (meters)                     GEOID12B
 TW0518  NAD 83(MA11) X  - -5,067,473.463 (meters)                     COMP
 TW0518  NAD 83(MA11) Y  -  3,581,376.106 (meters)                     COMP
 TW0518  NAD 83(MA11) Z  -  1,470,701.388 (meters)                     COMP
 TW0518  LAPLACE CORR    -         -2.17  (seconds)                    DEFLEC12B
 TW0518
 TW0518  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0518  Standards:
 TW0518         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0518            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0518  -------------------------------------------------------------------
 TW0518  NETWORK    1.91   9.51           0.71   0.84   4.85      0.00189560
 TW0518  -------------------------------------------------------------------
 TW0518  Click here for local accuracies and other accuracy information.
 TW0518
 TW0518.The horizontal coordinates were established by GPS observations
 TW0518.and adjusted by the National Geodetic Survey in June 2012.
 TW0518
 TW0518.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0518.been affixed to the stable Mariana tectonic plate. 
 TW0518
 TW0518.The horizontal coordinates are valid at the epoch date displayed above
 TW0518.which is a decimal equivalence of Year/Month/Day.
 TW0518
 TW0518.The orthometric height was determined by GPS observations and a
 TW0518.high-resolution geoid model.
 TW0518
 TW0518.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0518.GEOID12B height accuracy estimate available here.
 TW0518
 TW0518.Click photographs - Photos may exist for this station.
 TW0518
 TW0518.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0518
 TW0518.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0518
 TW0518.The ellipsoidal height was determined by GPS observations
 TW0518.and is referenced to NAD 83.
 TW0518
 TW0518. The following values were computed from the NAD 83(MA11) position.
 TW0518
 TW0518;                    North         East     Units Scale Factor Converg.
 TW0518;SPC GU       -   191,165.352    99,967.383   MT  1.00000000   -0 00 00.3
 TW0518;UTM  55      - 1,484,709.767   256,335.015   MT  1.00033451   -0 31 21.1
 TW0518
 TW0518!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0518!SPC GU       -   0.99996980  x   1.00000000  =   0.99996980
 TW0518!UTM  55      -   0.99996980  x   1.00033451  =   1.00030430
 TW0518
 TW0518:                Primary Azimuth Mark                     Grid Az
 TW0518:SPC GU       -  ALUTOM MTN RADAR DOME                    289 15 00.5
 TW0518:UTM  55      -  ALUTOM MTN RADAR DOME                    289 46 21.3
 TW0518
 TW0518_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5633584709(NAD 83)
 TW0518
 TW0518|---------------------------------------------------------------------|
 TW0518| PID    Reference Object                     Distance      Geod. Az  |
 TW0518|                                                           dddmmss.s |
 TW0518| TW0502 ALUTOM MTN RADAR DOME               APPROX. 4.3 KM 2891500.2 |
 TW0518| AJ4681 LOOK RM 2                             0.136 METERS 34332     |
 TW0518|---------------------------------------------------------------------|
 TW0518
 TW0518                          SUPERSEDED SURVEY CONTROL
 TW0518
 TW0518  NAD 83(1993)-  13 25 12.53200(N)    215 15 01.06788(W) AD(1993.62) 1
 TW0518  ELLIP H (11/30/94)  192.577  (m)                       GP(1993.62) 5 1
 TW0518  GU1963      -  13 25 07.37261(N)    215 15 09.78364(W) AD(       ) 2
 TW0518
 TW0518.Superseded values are not recommended for survey control.
 TW0518
 TW0518.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0518.See file dsdata.pdf to determine how the superseded data were derived.
 TW0518
 TW0518_MARKER: DT = TOPOGRAPHIC STATION DISK
 TW0518_SETTING: 0 = UNSPECIFIED SETTING
 TW0518_SP_SET: UNSPECIFIED
 TW0518_STAMPING: LOOK 1963
 TW0518_MARK LOGO: GUGS
 TW0518_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0518_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0518_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0518+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 TW0518
 TW0518  HISTORY     - Date     Condition        Report By
 TW0518  HISTORY     - 1963     MONUMENTED       GUGS
 TW0518  HISTORY     - 19930804 GOOD             NOS
 TW0518
 TW0518                          STATION DESCRIPTION
 TW0518
 TW0518'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0518'THE STATION IS 4 MILES SOUTH OF AGANA, 2 MILES WEST NORTHWEST OF
 TW0518'YONA, ON THE SUMMIT OF A LOW HILL WHICH HAS A SPARSE COVERING OF
 TW0518'BRUSH AND TREES AND ON PROPERTY OWNED BY MR. D. LOOK OF AGANA
 TW0518'HEIGHTS.
 TW0518'
 TW0518'TO REACH THE STATION FROM A Y INTERSECTION AT THE ST FRANCIS CHURCH
 TW0518'-LARGE GREEN BUILDING- IN YONA, GO WESTERLY, THROUGH BUSINESS
 TW0518'DISTRICT, ON A PAVED ROAD FOR 0.2 MILE TO A T ROAD.  JOG LEFT, THEN
 TW0518'RIGHT AND GO WESTERLY FOR 0.1 MILE TO THE END OF THE PAVEMENT.
 TW0518'CONTINUE WESTERLY ON A GRAVEL ROAD FOR 0.2 MILE TO A FORK.  TAKE THE
 TW0518'LEFT FORK AND GO 0.6 MILE TO A FORK.  TAKE THE RIGHT FORK AND GO
 TW0518'NORTHWEST FOR 0.3 MILE TO A SIDE ROAD ON THE RIGHT.  BEAR LEFT,
 TW0518'STRAIGHT AHEAD FOR 0.3 MILE TO A FORK.  TAKE THE RIGHT FORK AND
 TW0518'GO NORTH FOR 0.5 MILE TO A GATE.  -LOCKED- PASS THROUGH THE GATE
 TW0518'AND CONTINUE NORTH ON A TRACK ROAD FOR 0.2 MILE TO A GATE.  PASS
 TW0518'THROUGH THE GATE AND CONTINUE NORTH ON THE TRACK ROAD FOR 0.25
 TW0518'MILE TO THE TOP OF A RIDGE.  TURN SHARP LEFT AND GO SOUTHERLY
 TW0518'ALONG RIDGE FOR 0.1 MILE TO THE SUMMIT OF A LOW KNOLL AND THE STATION.
 TW0518'
 TW0518'THE STATION IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0518'STAMPED---LOOK 1963---. IT IS 83 FEET NORTHWEST OF AN 8 INCH TREE
 TW0518'WITH A TRIANGULAR BLAZE.
 TW0518'
 TW0518'P.I.E. NO. 2 IS A 40 MILIMETER BRASS SHELL CASING WHICH IS SURROUNDED
 TW0518'BY CONCRETE AND PROJECTS 1 INCH ABOVE THE SURROUNDING SURFACE.
 TW0518
 TW0518                          STATION RECOVERY (1993)
 TW0518
 TW0518'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0518'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0114 ***********************************************************************
 TW0114  DESIGNATION -  M 1
 TW0114  PID         -  TW0114
 TW0114  STATE/COUNTY-  GU/GUAM
 TW0114  COUNTRY     -  US
 TW0114  USGS QUAD   -  TALOFOFO (2002)
 TW0114
 TW0114                         *CURRENT SURVEY CONTROL
 TW0114  ______________________________________________________________________
 TW0114* NAD 83(1986) POSITION- 13 20 20.     (N) 215 14 16.     (W)   SCALED
 TW0114* GUVD63  ORTHO HEIGHT -     3.607 (meters)       11.83  (feet) ADJ UNCH
 TW0114  ______________________________________________________________________
 TW0114  GEOID HEIGHT    -         53.500 (meters)                     GEOID12B
 TW0114  VERT ORDER      -  FIRST     CLASS II
 TW0114
 TW0114.The horizontal coordinates were scaled from a map and have
 TW0114.an estimated accuracy of +/- 6 seconds.
 TW0114
 TW0114.The orthometric height was key entered from printed documents
 TW0114.and not key verified.
 TW0114
 TW0114.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0114.GEOID12B height accuracy estimate available here.
 TW0114
 TW0114.Click photographs - Photos may exist for this station.
 TW0114
 TW0114;                    North         East    Units  Estimated Accuracy
 TW0114;SPC GU       -   182,180.      101,320.      MT  (+/- 180 meters Scaled)
 TW0114
 TW0114_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ576757(NAD 83)
 TW0114
 TW0114                          SUPERSEDED SURVEY CONTROL
 TW0114
 TW0114.No superseded survey control is available for this station.
 TW0114
 TW0114_MARKER: DD = SURVEY DISK
 TW0114_SETTING: 0 = UNSPECIFIED SETTING
 TW0114_SP_SET: CONCRETE POST FOR GUARDRAIL
 TW0114_STAMPING: M 1
 TW0114_MARK LOGO: GUGS
 TW0114_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0114_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0114
 TW0114  HISTORY     - Date     Condition        Report By
 TW0114  HISTORY     - 1963     MONUMENTED       GUGS
 TW0114  HISTORY     - 1963     GOOD             GUGS
 TW0114
 TW0114                          STATION DESCRIPTION
 TW0114
 TW0114'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0114'NO DESCRIPTION SUMBMITTED.
 TW0114
 TW0114                          STATION RECOVERY (1963)
 TW0114
 TW0114'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0114'FROM INARAJAN GO NORTH ON HIGHWAY 4 FOR 5.0 MILES.  32 FEET SOUTHEAST
 TW0114'OF CENTER OF HIGHWAY 4, 31 FEET EAST OF THE NORTHEAST CORNER OF A
 TW0114'BRIDGE, AND 12 FEET WEST OF THE EAST END OF GUARD ROLL.
 TW0114'
 TW0114'A STANDARD GOV GUAM NET DISK CEMENTED IN A DRILL HOLE IN A 14 BY 14
 TW0114'INCH CONCRETE POST FOR GUARD RAIL, ON THE SOUTHEAST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3060 ***********************************************************************
 DH3060  DESIGNATION -  M 3 1
 DH3060  PID         -  DH3060
 DH3060  STATE/COUNTY-  GU/GUAM
 DH3060  COUNTRY     -  US
 DH3060  USGS QUAD   -  APRA HARBOR (2002)
 DH3060
 DH3060                         *CURRENT SURVEY CONTROL
 DH3060  ______________________________________________________________________
 DH3060* NAD 83(1986) POSITION- 13 25 22.     (N) 215 20 51.     (W)   SCALED
 DH3060* GUVD04  ORTHO HEIGHT -     2.902 (meters)        9.52  (feet) ADJUSTED
 DH3060  ______________________________________________________________________
 DH3060  GEOID HEIGHT    -         54.189 (meters)                     GEOID12B
 DH3060  VERT ORDER      -  FIRST     CLASS II
 DH3060
 DH3060.The horizontal coordinates were scaled from a map and have
 DH3060.an estimated accuracy of +/- 6 seconds.
 DH3060
 DH3060.The orthometric height was determined by differential leveling and
 DH3060.adjusted by the NATIONAL GEODETIC SURVEY
 DH3060.in May 2005.
 DH3060
 DH3060.No vertical observational check was made to the station.
 DH3060
 DH3060.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3060.GEOID12B height accuracy estimate available here.
 DH3060
 DH3060.Click photographs - Photos may exist for this station.
 DH3060
 DH3060;                    North         East    Units  Estimated Accuracy
 DH3060;SPC GU       -   191,460.       89,440.      MT  (+/- 180 meters Scaled)
 DH3060
 DH3060_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ458850(NAD 83)
 DH3060
 DH3060                          SUPERSEDED SURVEY CONTROL
 DH3060
 DH3060.No superseded survey control is available for this station.
 DH3060
 DH3060_MARKER: M = AMMO SHELL CASING
 DH3060_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3060_STAMPING: M 3-1
 DH3060_MARK LOGO: GUAMLM
 DH3060_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3060_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3060+STABILITY: SURFACE MOTION
 DH3060_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3060+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 DH3060
 DH3060  HISTORY     - Date     Condition        Report By
 DH3060  HISTORY     - 20040512 MONUMENTED       GUAMLM
 DH3060
 DH3060                          STATION DESCRIPTION
 DH3060
 DH3060'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3060'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3060'OF SANTA RITA.
 DH3060'
 DH3060'OWNERSHIP- NAVAL STATION.
 DH3060'
 DH3060'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE (NAVAL
 DH3060'STATION), GO SOUTH ON ROUTE 1 MARINE DRIVE FOR 1.6 MILE TO THE STATION
 DH3060'ON THE RIGHT SIDE OF ROUTE 1 (MARINE DRIVE), THE STATION ON THE
 DH3060'NORTHEAST OF BLDG 3012 (CUSTOMER SERVICE BASE COMMUNICATIONS.
 DH3060'
 DH3060'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS .556M NORTH OF
 DH3060'THE SOUTHEAST CORNER OF ELECTRICAL CONCRETE BOX FLUSH WITH THE SURFACE
 DH3060'(2.6M X 1.5M), 10.60M NORTHEAST OF THE CENTERLINE OF ROUTE 1 AND 5.90M
 DH3060'SOUTHWEST OF A (.66M X .94M) CONCRETE BOX (FIBER OPTICS) SOUTHWEST
 DH3060'CORNER.
 DH3060'
 DH3060'THE MARK IS A STANDARD 155MM BRASS SHELL CASING STAMPED--M 3-1--, SET
 DH3060'IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0504 ***********************************************************************
 TW0504  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0504  DESIGNATION -  MACAJNA
 TW0504  PID         -  TW0504
 TW0504  STATE/COUNTY-  GU/GUAM
 TW0504  COUNTRY     -  US
 TW0504  USGS QUAD   -  HAGATNA (2002)
 TW0504
 TW0504                         *CURRENT SURVEY CONTROL
 TW0504  ______________________________________________________________________
 TW0504* NAD 83(MA11) POSITION- 13 27 17.26671(N) 215 15 44.54293(W)   ADJUSTED
 TW0504* NAD 83(MA11) ELLIP HT-   270.379 (meters)        (06/27/12)   ADJUSTED
 TW0504* NAD 83(MA11) EPOCH   -  2010.00
 TW0504* GUVD04  ORTHO HEIGHT -   215.95  (meters)      708.5   (feet) GPS OBS
 TW0504  ______________________________________________________________________
 TW0504  GEOID HEIGHT    -         54.418 (meters)                     GEOID12B
 TW0504  NAD 83(MA11) X  - -5,066,053.554 (meters)                     COMP
 TW0504  NAD 83(MA11) Y  -  3,581,973.362 (meters)                     COMP
 TW0504  NAD 83(MA11) Z  -  1,474,448.334 (meters)                     COMP
 TW0504  LAPLACE CORR    -         -1.09  (seconds)                    DEFLEC12B
 TW0504
 TW0504  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0504  Standards:
 TW0504         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0504            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0504  -------------------------------------------------------------------
 TW0504  NETWORK    1.49   3.98           0.58   0.64   2.03     -0.02031470
 TW0504  -------------------------------------------------------------------
 TW0504  Click here for local accuracies and other accuracy information.
 TW0504
 TW0504.The horizontal coordinates were established by GPS observations
 TW0504.and adjusted by the National Geodetic Survey in June 2012.
 TW0504
 TW0504.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0504.been affixed to the stable Mariana tectonic plate. 
 TW0504
 TW0504.The horizontal coordinates are valid at the epoch date displayed above
 TW0504.which is a decimal equivalence of Year/Month/Day.
 TW0504
 TW0504.The orthometric height was determined by GPS observations and a
 TW0504.high-resolution geoid model using precise GPS observation and
 TW0504.processing techniques.
 TW0504
 TW0504.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0504.GEOID12B height accuracy estimate available here.
 TW0504
 TW0504.Click photographs - Photos may exist for this station.
 TW0504
 TW0504.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0504
 TW0504.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0504
 TW0504.The ellipsoidal height was determined by GPS observations
 TW0504.and is referenced to NAD 83.
 TW0504
 TW0504. The following values were computed from the NAD 83(MA11) position.
 TW0504
 TW0504;                    North         East     Units Scale Factor Converg.
 TW0504;SPC GU       -   194,998.941    98,660.200   MT  1.00000002   -0 00 10.4
 TW0504;UTM  55      - 1,488,556.432   255,062.457   MT  1.00034220   -0 31 36.0
 TW0504
 TW0504!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0504!SPC GU       -   0.99995748  x   1.00000002  =   0.99995750
 TW0504!UTM  55      -   0.99995748  x   1.00034220  =   1.00029967
 TW0504
 TW0504:                Primary Azimuth Mark                     Grid Az
 TW0504:SPC GU       -  BARRIGADA HILL AIR WARNING LT            068 48 11.8
 TW0504:UTM  55      -  BARRIGADA HILL AIR WARNING LT            069 19 37.4
 TW0504
 TW0504_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5506288556(NAD 83)
 TW0504
 TW0504|---------------------------------------------------------------------|
 TW0504| PID    Reference Object                     Distance      Geod. Az  |
 TW0504|                                                           dddmmss.s |
 TW0504| AJ4683 MACAJNA RM 1                          0.549 METERS 03242     |
 TW0504| TW0464 BARRIGADA HILL AIR WARNING LT       APPROX.10.7 KM 0684801.4 |
 TW0504| TW0452 YONA ST FRANCIS CATH CHURCH         APPROX. 6.6 KM 1400314.2 |
 TW0504| AJ4682 MACAJNA RM 2                          0.831 METERS 20402     |
 TW0504| TW0505 VOR ANDERSEN AFB UAM                466.468 METERS 2663848.0 |
 TW0504|---------------------------------------------------------------------|
 TW0504
 TW0504                          SUPERSEDED SURVEY CONTROL
 TW0504
 TW0504  NAD 83(1993)-  13 27 17.26600(N)    215 15 44.54300(W) AD(2004.00) B
 TW0504  ELLIP H (06/10/05)  270.326  (m)                       GP(2004.00) 3 2
 TW0504  NAD 83(1993)-  13 27 17.27456(N)    215 15 44.52647(W) AD(1993.62) 1
 TW0504  ELLIP H (11/30/94)  270.927  (m)                       GP(1993.62) 5 1
 TW0504  GU1963      -  13 27 12.12453(N)    215 15 53.24128(W) AD(       ) 1
 TW0504  GUVD04  (06/10/05)  216.09   (m)  EGM96    model used  GPS OBS        
 TW0504  GUVD63  (09/30/99)  216.4    (m)          710.     (f) VERT ANG       
 TW0504  GUVD63  (11/30/94)  216.0    (m)  OSU 91A  model used  GPS OBS        
 TW0504  GUVD63  (07/19/86)  216.     (m)          709.     (f) VERT ANG       
 TW0504
 TW0504.Superseded values are not recommended for survey control.
 TW0504
 TW0504.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0504.See file dsdata.pdf to determine how the superseded data were derived.
 TW0504
 TW0504_MARKER: DD = SURVEY DISK
 TW0504_SETTING: 0 = UNSPECIFIED SETTING
 TW0504_SP_SET: CAST IRON HOUSING
 TW0504_STAMPING: MACAJNA 1963
 TW0504_MARK LOGO: GUGS
 TW0504_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0504_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0504_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0504+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 TW0504
 TW0504  HISTORY     - Date     Condition        Report By
 TW0504  HISTORY     - 1963     MONUMENTED       GUGS
 TW0504  HISTORY     - 19930804 GOOD             NOS
 TW0504  HISTORY     - 20040603 GOOD             GUAMLM
 TW0504
 TW0504                          STATION DESCRIPTION
 TW0504
 TW0504'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0504'THE STATION IS LOCATED ABOUT 1-1/2 MILES SOUTHWEST OF AGANA, 1 MILE
 TW0504'SOUTHEAST OF THE COMMNAVMARIANAS HEADQUARTERS BUILDING ON NIMITZ
 TW0504'HILL AND ON THE HIGHEST POINT OF MT. MACAJNA.
 TW0504'
 TW0504'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH FOR
 TW0504'0.2 MILE TO HIGHWAY 1.  TURN LEFT, AND FOLLOW HIGHWAY 1 WEST AND
 TW0504'SOUTHWEST FOR 4.7 MILES TO THE JUNCTION OF HIGHWAY 1 AND HIGHWAY 6.
 TW0504'TURN LEFT, EAST, ON HIGHWAY 6 FOR 1.9 MILES TO A T ROAD TO THE
 TW0504'RIGHT.  TURN RIGHT, SOUTHEAST, ON LARSON ROAD FOR 0.1 MILE TO A
 TW0504'T JUNCTION.  TURN RIGHT, AND FOLLOW TURNER ROAD SOUTHWEST FOR 0.4
 TW0504'MILE TO A T ROAD TO THE LEFT AND JUST BEFORE REACHING A LARGE, GREEN
 TW0504'HOUSE.  TURN LEFT AND FOLLOW THE PAVED ROAD EAST ALONG A DOUBLE PIPE
 TW0504'LINE FOR 1.7 MILES TO A DIM TRACK ROAD ON THE LEFT, NORTH, SIDE OF THE
 TW0504'ROAD.  TURN LEFT, AND FOLLOW THE TRACK ROAD NORTH AND EAST FOR 0.15
 TW0504'MILE TO THE STATION ON THE LEFT, NORTH, SIDE OF THE ROAD ON THE TOP
 TW0504'OF A ROCKY KNOLL.
 TW0504'
 TW0504'THE STATION MARK, STAMPED---MACAJNA 1963---, IS A STANDARD GOVERNMENT
 TW0504'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0504'AND IS ABOUT 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST
 TW0504'IRON CASING IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY-
 TW0504'INSCRIBED ON THE LID.  IT IS 6 FEET NORTH OF THE SOUTH EDGE OF THE
 TW0504'KNOLL.
 TW0504'
 TW0504'REFERENCE MARK NO. 1 IS A BRASS PIN CEMENTED IN THE TOP OF A 6 INCH
 TW0504'SQUARE, CONCRETE POST THAT PROJECTS 6 INCHES.  -USED 1913- IS
 TW0504'INSCRIBED IN THE CONCRETE.
 TW0504'
 TW0504'REFERENCE MARK NO. 2 IS A 2 INCH IRON PIPE SET IN CONCRETE AND
 TW0504'PROJECTS 2 INCHES.
 TW0504
 TW0504                          STATION RECOVERY (1993)
 TW0504
 TW0504'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0504'RECOVERED AS DESCRIBED.
 TW0504
 TW0504                          STATION RECOVERY (2004)
 TW0504
 TW0504'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 TW0504'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0504'OF ASAN.
 TW0504'
 TW0504'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 TW0504'CORP DRIVE (ROUTE 1) AND ROUTE 6, GO EAST ON ROUTE 6 FOR 1.8 MILE,
 TW0504'TURN RIGHT ONTO HALSEY DRIVE, GO FOR 0.1 MILE TO (T) JUNCTION, TURN
 TW0504'RIGHT ONTO TURNER ROAD, GO FOR 0.4 MILE TO THE GATE ENTRANCE TO FAA
 TW0504'SITE, TRAVEL ALONG PIPE LINE ON LEFT SIDE FOR 1.6 MILE TO FAA AIR
 TW0504'TRAFFIC CONTROL BUILDING.  PARK VEHICLE AND HIKE AROUND CHAIN LINK
 TW0504'FENCE TO THE NORTH, NORTHEAST SIDE, CONTINUE DIRECTION TO HIGH POINT.
 TW0504'
 TW0504'MONUMENT DESCRIPTION AND MEASUREMENTS- NO REFERENCE MEASUREMENTS
 TW0504'(NOTE- CONTACT PERSONS PRIOR TO ACCESS) (CNM SECURITY 333-9289), (FAA,
 TW0504'TONY MANIBUSAN NO 477-4305), (FUEL DIV. NAVY, JOSEPH QUINATA OR
 TW0504'FRANKLIN CRUZ NO 339-7106 OR 2234) AND (GPA, DAVID EATON NO 646-9386).
 TW0504'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0504'STAMPED--MACAJNA--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0442 ***********************************************************************
 TW0442  DESIGNATION -  MACHANAO USE 1963
 TW0442  PID         -  TW0442
 TW0442  STATE/COUNTY-  GU/GUAM
 TW0442  COUNTRY     -  US
 TW0442  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0442
 TW0442                         *CURRENT SURVEY CONTROL
 TW0442  ______________________________________________________________________
 TW0442* NAD 83(1993) POSITION- 13 38 41.17921(N) 215 08 17.91191(W)   ADJUSTED
 TW0442* NAD 83(1993) EPOCH   -  1993.62
 TW0442* GUVD63  ORTHO HEIGHT -   180.4   (meters)      592.    (feet) VERT ANG
 TW0442  ______________________________________________________________________
 TW0442  GEOID HEIGHT    -         54.792 (meters)                     GEOID12B
 TW0442  LAPLACE CORR    -         -1.23  (seconds)                    DEFLEC12B
 TW0442  HORZ ORDER      -  SECOND
 TW0442
 TW0442.The horizontal coordinates were established by classical geodetic methods
 TW0442.and adjusted by the National Geodetic Survey in September 1999.
 TW0442
 TW0442.The orthometric height was determined by vertical angle observations.
 TW0442
 TW0442.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0442.GEOID12B height accuracy estimate available here.
 TW0442
 TW0442.Click photographs - Photos may exist for this station.
 TW0442
 TW0442.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0442
 TW0442. The following values were computed from the NAD 83(1993) position.
 TW0442
 TW0442;                    North         East     Units Scale Factor Converg.
 TW0442;SPC GU       -   216,019.695   112,084.750   MT  1.00000181   +0 01 34.9
 TW0442;UTM  55      - 1,509,459.020   268,684.028   MT  1.00026193   -0 30 16.8
 TW0442
 TW0442!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0442!SPC GU       -   0.99996302  x   1.00000181  =   0.99996483
 TW0442!UTM  55      -   0.99996302  x   1.00026193  =   1.00022494
 TW0442
 TW0442_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6868409459(NAD 83)
 TW0442
 TW0442                          SUPERSEDED SURVEY CONTROL
 TW0442
 TW0442  GU1963      -  13 38 36.07080(N)    215 08 26.63265(W) AD(       ) 2
 TW0442  GUVD63  (07/19/86)  180.     (m)          591.     (f) VERT ANG       
 TW0442
 TW0442.Superseded values are not recommended for survey control.
 TW0442
 TW0442.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0442.See file dsdata.pdf to determine how the superseded data were derived.
 TW0442
 TW0442_MARKER: DD = SURVEY DISK
 TW0442_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0442
 TW0442  HISTORY     - Date     Condition        Report By
 TW0442  HISTORY     - 1963     MONUMENTED       USACE
 TW0442
 TW0442                          STATION DESCRIPTION
 TW0442
 TW0442'DESCRIBED BY US ARMY CORPS OF ENGINEERS 1963 (NES)
 TW0442'THE STATION IS LOCATED ON MOUNT MACHANAO, ABOUT 3-3/4 MILES NORTH
 TW0442'OF POTTS JUNCTION, AND 8-1/2 MILES NORTH NORTHEAST OF WETTENGEL
 TW0442'JUNCTION.
 TW0442'
 TW0442'TO REACH THE STATION FROM WETTENGEL JUNCTION, GO NORTHERLY ON HIGHWAY
 TW0442'3 FOR 5.2 MILES TO THE JUNCTION OF HIGHWAY 3 AND HIGHWAY 9.  TURN
 TW0442'LEFT AND FOLLOW HIGHWAY 3 NORTHWEST AND NORTHEAST FOR 4.5 MILES TO
 TW0442'A Y FORK AND A GUARD POST ON THE LEFT.  TAKE THE RIGHT FORK,
 TW0442'NORTHEAST, FOR 0.8 MILE TO A DIM Y FORK.  TAKE THE LEFT FORK,
 TW0442'NORTHWEST, FOR 0.15 MILE TO THE STATION ON THE RIGHT, NORTHEAST,
 TW0442'SIDE OF THE ROAD.
 TW0442'
 TW0442'THE STATION MARK IS A U.S. NAVY DISK, WITH NO STAMPING, SET IN THE
 TW0442'TOP OF A 12 INCH SQUARE CONCRETE POST THAT PROJECTS 4 INCHES.  IT
 TW0442'IS 44 FEET NORTHEAST OF THE CENTER OF THE TRACK ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0546 ***********************************************************************
 TW0546  DESIGNATION -  MAHLAC GG
 TW0546  PID         -  TW0546
 TW0546  STATE/COUNTY-  GU/GUAM
 TW0546  COUNTRY     -  US
 TW0546  USGS QUAD   -  TALOFOFO (2002)
 TW0546
 TW0546                         *CURRENT SURVEY CONTROL
 TW0546  ______________________________________________________________________
 TW0546* NAD 83(1993) POSITION- 13 21 56.54935(N) 215 15 28.35922(W)   ADJUSTED
 TW0546* NAD 83(1993) EPOCH   -  1993.62
 TW0546* GUVD63  ORTHO HEIGHT -   116.    (meters)      381.    (feet) SCALED
 TW0546  ______________________________________________________________________
 TW0546  GEOID HEIGHT    -         53.879 (meters)                     GEOID12B
 TW0546  LAPLACE CORR    -         -2.76  (seconds)                    DEFLEC12B
 TW0546  HORZ ORDER      -  SECOND
 TW0546
 TW0546.The horizontal coordinates were established by classical geodetic methods
 TW0546.and adjusted by the National Geodetic Survey in September 1999.
 TW0546
 TW0546.The orthometric height was scaled from a topographic map.
 TW0546
 TW0546.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0546.GEOID12B height accuracy estimate available here.
 TW0546
 TW0546.Click photographs - Photos may exist for this station.
 TW0546
 TW0546.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0546
 TW0546. The following values were computed from the NAD 83(1993) position.
 TW0546
 TW0546;                    North         East     Units Scale Factor Converg.
 TW0546;SPC GU       -   185,142.739    99,146.673   MT  1.00000001   -0 00 06.6
 TW0546;UTM  55      - 1,478,692.845   255,459.235   MT  1.00033981   -0 31 19.9
 TW0546
 TW0546!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0546!SPC GU       -   0.99997329  x   1.00000001  =   0.99997330
 TW0546!UTM  55      -   0.99997329  x   1.00033981  =   1.00031309
 TW0546
 TW0546_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5545978692(NAD 83)
 TW0546
 TW0546                          SUPERSEDED SURVEY CONTROL
 TW0546
 TW0546  GU1963      -  13 21 51.37678(N)    215 15 37.07440(W) AD(       ) 2
 TW0546
 TW0546.Superseded values are not recommended for survey control.
 TW0546
 TW0546.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0546.See file dsdata.pdf to determine how the superseded data were derived.
 TW0546
 TW0546_MARKER: DD = SURVEY DISK
 TW0546_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0546
 TW0546  HISTORY     - Date     Condition        Report By
 TW0546  HISTORY     - 1963     MONUMENTED       CGS
 TW0546
 TW0546                          STATION DESCRIPTION
 TW0546
 TW0546'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0546'THE STATION IS LOCATED ABOUT 1-1/4 MILES NORTHWEST OF TALOFOFO,
 TW0546'3/4 MILE SOUTH OF THE WINDWARD HILLS GOLF CLUB, 1 MILE EAST OF
 TW0546'THE MAHLAC RIVER, AND ON A LOW KNOLL.
 TW0546'
 TW0546'TO REACH THE STATION FROM THE ST. FRANCIS CATHOLIC CHURCH IN YONA,
 TW0546'FOLLOW HIGHWAY 4 SOUTH FOR 2.6 MILES TO THE JUNCTION OF HIGHWAY 4 AND
 TW0546'HIGHWAY 17.  TURN RIGHT AND FOLLOW HIGHWAY 17 WEST FOR 2.6 MILES TO
 TW0546'A T ROAD TO THE LEFT.  TURN LEFT, SOUTH, FOR 0.5 MILE TO THE STATION
 TW0546'ON THE RIGHT, WEST, SIDE OF THE ROAD.
 TW0546'
 TW0546'THE STATION MARK, STAMPED---MAHLAC 1963---, IS A STANDARD GOVERNMENT O
 TW0546'GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0546'AND IS 4 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0546'CASING IS FLUSH WITH THE SURFACE OF THE GROUND AND HAS THE WORD
 TW0546'-SURVEY- INSCRIBED ON THE LID.  IT IS 69 FEET WEST OF THE CENTER OF
 TW0546'THE ROAD.
 TW0546'
 TW0546'TRIANGULATION STATION MATA MAY BE USED FOR AN AZIMUTH MARK.  -SEE
 TW0546'DESCRIPTION THEREOF.-
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0388 ***********************************************************************
 TW0388  DESIGNATION -  MANALISAY
 TW0388  PID         -  TW0388
 TW0388  STATE/COUNTY-  GU/GUAM
 TW0388  COUNTRY     -  US
 TW0388  USGS QUAD   -  MERIZO (2002)
 TW0388
 TW0388                         *CURRENT SURVEY CONTROL
 TW0388  ______________________________________________________________________
 TW0388* NAD 83(1993) POSITION- 13 15 22.12451(N) 215 18 57.02769(W)   ADJUSTED
 TW0388* NAD 83(1993) EPOCH   -  1993.62
 TW0388* GUVD04  ORTHO HEIGHT -     0.898 (meters)        2.95  (feet) ADJUSTED
 TW0388  ______________________________________________________________________
 TW0388  GEOID HEIGHT    -         53.101 (meters)                     GEOID12B
 TW0388  LAPLACE CORR    -         -0.28  (seconds)                    DEFLEC12B
 TW0388  HORZ ORDER      -  SECOND
 TW0388  VERT ORDER      -  FIRST     CLASS II
 TW0388
 TW0388.The horizontal coordinates were established by classical geodetic methods
 TW0388.and adjusted by the National Geodetic Survey in September 1999.
 TW0388
 TW0388.The orthometric height was determined by differential leveling and
 TW0388.adjusted by the NATIONAL GEODETIC SURVEY
 TW0388.in May 2005.
 TW0388
 TW0388.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0388.GEOID12B height accuracy estimate available here.
 TW0388
 TW0388.Click photographs - Photos may exist for this station.
 TW0388
 TW0388.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0388
 TW0388. The following values were computed from the NAD 83(1993) position.
 TW0388
 TW0388;                    North         East     Units Scale Factor Converg.
 TW0388;SPC GU       -   173,022.425    92,864.647   MT  1.00000063   -0 00 54.4
 TW0388;UTM  55      - 1,466,625.522   249,065.532   MT  1.00037901   -0 31 52.7
 TW0388
 TW0388!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0388!SPC GU       -   0.99999151  x   1.00000063  =   0.99999214
 TW0388!UTM  55      -   0.99999151  x   1.00037901  =   1.00037052
 TW0388
 TW0388_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4906566625(NAD 83)
 TW0388
 TW0388                          SUPERSEDED SURVEY CONTROL
 TW0388
 TW0388  GU1963      -  13 15 16.92533(N)    215 19 05.74145(W) AD(       ) 2
 TW0388  GUVD63  (??/??/92)    0.966  (m)            3.17   (f) ADJ UNCH    1 2
 TW0388  GUVD63                0.97   (m)            3.2    (f) LEVELING    3  
 TW0388
 TW0388.Superseded values are not recommended for survey control.
 TW0388
 TW0388.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0388.See file dsdata.pdf to determine how the superseded data were derived.
 TW0388
 TW0388_MARKER: DS = TRIANGULATION STATION DISK
 TW0388_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0388_STAMPING: MANALISAY 1963
 TW0388_MARK LOGO: GU
 TW0388_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0388_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0388+STABILITY: SURFACE MOTION
 TW0388_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0388+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0388
 TW0388  HISTORY     - Date     Condition        Report By
 TW0388  HISTORY     - 1963     MONUMENTED       CGS
 TW0388  HISTORY     - 20040517 GOOD             GUAMLM
 TW0388
 TW0388                          STATION DESCRIPTION
 TW0388
 TW0388'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0388'THE STATION IS 3/4 MILE SOUTHEAST OF MERIZO, AT THE NORTHWEST TIP
 TW0388'OF A LAGOON, ALONG THE SOUTHEAST SIDE OF HIGHWAY 4 AND ON PROPERTY
 TW0388'OWNED BY MR. ISIDRO MANALISAY OF MERIZO.
 TW0388'
 TW0388'TO REACH THE STATION FROM THE POST OFFICE IN MERIZO, GO SOUTHEAST ON
 TW0388'HIGHWAY 4 FOR 1.05 MILES TO A LEFT TURN IN THE HIGHWAY AT A STONE
 TW0388'WALL ON THE RIGHT.  CONTINUE ON HIGHWAY 4 FOR 0.05 MILE TO THE
 TW0388'STATION ON THE RIGHT JUST BEFORE REACHING A SIDE ROAD ON THE LEFT.
 TW0388'
 TW0388'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0388'STAMPED---MANALISAY 1963---, ENCLOSED IN A CAST IRON HOUSING AND
 TW0388'SURROUNDED BY CONCRETE.  IT IS 92 FEET SOUTH SOUTHEAST OF A POWER
 TW0388'POLE, 86 FEET EAST OF A POWER POLE, 73 FEET SOUTH OF A POWER LINE
 TW0388'GUY POLE AND 36 FEET SOUTHEAST OF THE CENTER OF HIGHWAY 4.
 TW0388
 TW0388                          STATION RECOVERY (2004)
 TW0388
 TW0388'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0388'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0388'OF MERIZO.
 TW0388'
 TW0388'OWNERSHIP- MUST INFORM OWNER.
 TW0388'
 TW0388'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 TW0388'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 5.6 MILE TO THE STATION ON
 TW0388'THE LEFT SIDE OF ROUTE 4.  STATION IS LOCATED WITHIN THE PROPERTY OF
 TW0388'ACHANG BAY MARINA.
 TW0388'
 TW0388'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 9.57M SOUTH FROM
 TW0388'A TELEPHONE BOX, 10.10M EAST FROM THE CENTERLINE OF ROUTE 4 AND 4.60M
 TW0388'SOUTHEAST FROM THE NORTHWEST CORNER FENCE POST.
 TW0388'
 TW0388'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0388'STAMPED--MANALISAY--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0542 ***********************************************************************
 TW0542  DESIGNATION -  MANGLO GG
 TW0542  PID         -  TW0542
 TW0542  STATE/COUNTY-  GU/GUAM
 TW0542  COUNTRY     -  US
 TW0542  USGS QUAD   -  AGAT (2002)
 TW0542
 TW0542                         *CURRENT SURVEY CONTROL
 TW0542  ______________________________________________________________________
 TW0542* NAD 83(1993) POSITION- 13 19 45.40914(N) 215 19 38.94776(W)   ADJUSTED
 TW0542* NAD 83(1993) EPOCH   -  1993.62
 TW0542* GUVD63  ORTHO HEIGHT -    86.    (meters)      282.    (feet) SCALED
 TW0542  ______________________________________________________________________
 TW0542  GEOID HEIGHT    -         53.857 (meters)                     GEOID12B
 TW0542  LAPLACE CORR    -          0.50  (seconds)                    DEFLEC12B
 TW0542  HORZ ORDER      -  SECOND
 TW0542
 TW0542.The horizontal coordinates were established by classical geodetic methods
 TW0542.and adjusted by the National Geodetic Survey in September 1999.
 TW0542
 TW0542.The orthometric height was scaled from a topographic map.
 TW0542
 TW0542.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0542.GEOID12B height accuracy estimate available here.
 TW0542
 TW0542.Click photographs - Photos may exist for this station.
 TW0542
 TW0542.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0542
 TW0542. The following values were computed from the NAD 83(1993) position.
 TW0542
 TW0542;                    North         East     Units Scale Factor Converg.
 TW0542;SPC GU       -   181,113.896    91,605.224   MT  1.00000087   -0 01 04.3
 TW0542;UTM  55      - 1,474,731.135   247,878.805   MT  1.00038639   -0 32 12.8
 TW0542
 TW0542!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0542!SPC GU       -   0.99997801  x   1.00000087  =   0.99997888
 TW0542!UTM  55      -   0.99997801  x   1.00038639  =   1.00036439
 TW0542
 TW0542_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4787874731(NAD 83)
 TW0542
 TW0542                          SUPERSEDED SURVEY CONTROL
 TW0542
 TW0542  GU1963      -  13 19 40.22686(N)    215 19 47.66067(W) AD(       ) 2
 TW0542
 TW0542.Superseded values are not recommended for survey control.
 TW0542
 TW0542.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0542.See file dsdata.pdf to determine how the superseded data were derived.
 TW0542
 TW0542_MARKER: DS = TRIANGULATION STATION DISK
 TW0542_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0542_STAMPING: MANGLO 1963
 TW0542_MARK LOGO: GUGS
 TW0542_PROJECTION: FLUSH
 TW0542_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0542+STABILITY: SURFACE MOTION
 TW0542_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0542+SATELLITE: SATELLITE OBSERVATIONS - December 27, 2019
 TW0542
 TW0542  HISTORY     - Date     Condition        Report By
 TW0542  HISTORY     - 1963     MONUMENTED       CGS
 TW0542  HISTORY     - 20140913 GOOD             GEOCAC
 TW0542  HISTORY     - 20191227 GOOD             PACSEI
 TW0542
 TW0542                          STATION DESCRIPTION
 TW0542
 TW0542'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0542'THE STATION IS 4 MILES SOUTH SOUTHEAST OF AGAT, 2-1/4 MILES NORTH
 TW0542'NORTHEAST OF UMATAC, 3/4 MILE SOUTHEAST OF LAMLAM MOUNTAIN, THE
 TW0542'HIGHEST POINT ON GUAM, ON THE SOUTH SUMMIT OF A BARE HILL WHICH IS
 TW0542'LOCALLY KNOWN AS JUMULLONG MANGLO.
 TW0542'
 TW0542'TO REACH THE STATION FROM A Y INTERSECTION, JUNCTION OF HIGHWAY 2
 TW0542'AND ERSKINE DRIVE, IN AGAT VILLAGE, GO SOUTH SOUTHEAST ON HIGHWAY 2
 TW0542'FOR 4.5 MILES TO A DIM ROAD ON THE LEFT, -OLD LAMLAM ROAD-, CONTINUE
 TW0542'SOUTH AND EAST ON HIGHWAY 2 FOR 0.45 MILE TO A DIM TRAIL AT THE
 TW0542'MOUTH OF A SMALL RAVINE ON THE LEFT.  FROM HERE, PACK EAST SOUTHEAST,
 TW0542'UPSLOPE ALONG A WELL DEFINED TRAIL AND OLD ROAD FOR ABOUT 40 MINUTES
 TW0542'TO THE TOP OF A SADDLE WHERE THE TRAIL DIVIDES.  -THE TRAIL TO THE
 TW0542'LEFT GOES TO MT. LAMLAM.-  TURN RIGHT AND GO SOUTH ON THE TRAIL ALONG
 TW0542'THE SUMMIT OF THE RIDGE FOR ABOUT 10 MINUTES TO THE STATION ON THE
 TW0542'HIGHEST POINT AT THE SOUTH END OF THE RIDGE.
 TW0542'
 TW0542'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0542'STAMPED---MANGLO 1963---, SET IN A CONCRETE POST OF IRREGULAR SHAPE
 TW0542'AND FLUSH WITH THE SURFACE.
 TW0542
 TW0542                          STATION RECOVERY (2014)
 TW0542
 TW0542'RECOVERY NOTE BY GEOCACHING 2014 (JDS)
 TW0542'REPORTED HEIGHT OF BENCHMARK IS 1,322 FT OPPOSING
 TW0542'DATA SHEET.
 TW0542
 TW0542                          STATION RECOVERY (2019)
 TW0542
 TW0542'RECOVERY NOTE BY PACIFIC SURVEY AND ENGINEERS, 2019 (BPU)
 TW0542'DISK HAS TWO ADDITIONAL DIVOTS ON CAP.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0443 ***********************************************************************
 TW0443  DESIGNATION -  MATA 1963
 TW0443  PID         -  TW0443
 TW0443  STATE/COUNTY-  GU/GUAM
 TW0443  COUNTRY     -  US
 TW0443  USGS QUAD   -  TALOFOFO (2002)
 TW0443
 TW0443                         *CURRENT SURVEY CONTROL
 TW0443  ______________________________________________________________________
 TW0443* NAD 83(1993) POSITION- 13 20 42.86832(N) 215 14 23.07817(W)   ADJUSTED
 TW0443* NAD 83(1993) EPOCH   -  1993.62
 TW0443* GUVD63  ORTHO HEIGHT -   122.    (meters)      400.    (feet) SCALED
 TW0443  ______________________________________________________________________
 TW0443  GEOID HEIGHT    -         53.573 (meters)                     GEOID12B
 TW0443  LAPLACE CORR    -         -4.00  (seconds)                    DEFLEC12B
 TW0443  HORZ ORDER      -  SECOND
 TW0443
 TW0443.The horizontal coordinates were established by classical geodetic methods
 TW0443.and adjusted by the National Geodetic Survey in September 1999.
 TW0443
 TW0443.The orthometric height was scaled from a topographic map.
 TW0443
 TW0443.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0443.GEOID12B height accuracy estimate available here.
 TW0443
 TW0443.Click photographs - Photos may exist for this station.
 TW0443
 TW0443.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0443
 TW0443. The following values were computed from the NAD 83(1993) position.
 TW0443
 TW0443;                    North         East     Units Scale Factor Converg.
 TW0443;SPC GU       -   182,878.417   101,111.069   MT  1.00000002   +0 00 08.5
 TW0443;UTM  55      - 1,476,410.026   257,403.649   MT  1.00032809   -0 31 02.0
 TW0443
 TW0443!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0443!SPC GU       -   0.99997239  x   1.00000002  =   0.99997241
 TW0443!UTM  55      -   0.99997239  x   1.00032809  =   1.00030047
 TW0443
 TW0443_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5740376410(NAD 83)
 TW0443
 TW0443                          SUPERSEDED SURVEY CONTROL
 TW0443
 TW0443  GU1963      -  13 20 37.69092(N)    215 14 31.79405(W) AD(       ) 2
 TW0443
 TW0443.Superseded values are not recommended for survey control.
 TW0443
 TW0443.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0443.See file dsdata.pdf to determine how the superseded data were derived.
 TW0443
 TW0443_MARKER: DD = SURVEY DISK
 TW0443_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0443
 TW0443  HISTORY     - Date     Condition        Report By
 TW0443  HISTORY     - 1963     MONUMENTED       CGS
 TW0443
 TW0443                          STATION DESCRIPTION
 TW0443
 TW0443'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0443'THE STATION IS 4-3/4 MILES NORTH OF INARAJAN, 4 MILES SOUTH OF
 TW0443'WITEK JUNCTION, 3/4 MILE SOUTHEAST OF TALOFOFO, 1/4 MILE NORTHEAST
 TW0443'OF THE TALOFOFO RIVER AND 0.1 MILE NORTHEAST OF THE TALOFOFO CUTOFF
 TW0443'ROAD.
 TW0443'
 TW0443'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAY 4 AND TALOFOFO
 TW0443'CUTOFF ROAD, GO NORTHWEST ON TALOFOFO ROAD FOR 0.6 MILE TO A DIM
 TW0443'TRACK ROAD ON THE RIGHT.  TURN RIGHT AND GO NORTH AND NORTHWEST
 TW0443'ON THE TRACK ROAD FOR 0.1 MILE TO THE STATION ON THE RIGHT AND ON
 TW0443'THE SOUTHWEST SLOPE OF HILL.
 TW0443'
 TW0443'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0443'STAMPED---MATA 1963---, SET IN A 10 INCH SQUARE CONCRETE POST WHICH
 TW0443'PROJECTS 4 INCHES.  IT IS 151.5 FEET NORTH NORTHEAST OF A LARGE
 TW0443'TREE WITH A BLAZE, 58 FEET WEST NORTHWEST OF A 12 INCH TREE WITH
 TW0443'A BLAZE AND 10 FEET NORTH NORTHEAST OF THE CENTER OF THE DIM TRACK
 TW0443'ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0422 ***********************************************************************
 TW0422  DESIGNATION -  MATAGUAC GG
 TW0422  PID         -  TW0422
 TW0422  STATE/COUNTY-  GU/GUAM
 TW0422  COUNTRY     -  US
 TW0422  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0422
 TW0422                         *CURRENT SURVEY CONTROL
 TW0422  ______________________________________________________________________
 TW0422* NAD 83(1993) POSITION- 13 32 44.00508(N) 215 07 03.45798(W)   ADJUSTED
 TW0422* NAD 83(1993) EPOCH   -  1993.62
 TW0422* GUVD63  ORTHO HEIGHT -   190.    (meters)      623.    (feet) SCALED
 TW0422  ______________________________________________________________________
 TW0422  GEOID HEIGHT    -         54.289 (meters)                     GEOID12B
 TW0422  LAPLACE CORR    -         -3.26  (seconds)                    DEFLEC12B
 TW0422  HORZ ORDER      -  SECOND
 TW0422
 TW0422.The horizontal coordinates were established by classical geodetic methods
 TW0422.and adjusted by the National Geodetic Survey in September 1999.
 TW0422
 TW0422.The orthometric height was scaled from a topographic map.
 TW0422
 TW0422.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0422.GEOID12B height accuracy estimate available here.
 TW0422
 TW0422.Click photographs - Photos may exist for this station.
 TW0422
 TW0422.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0422
 TW0422. The following values were computed from the NAD 83(1993) position.
 TW0422
 TW0422;                    North         East     Units Scale Factor Converg.
 TW0422;SPC GU       -   205,044.072   114,328.426   MT  1.00000254   +0 01 51.6
 TW0422;UTM  55      - 1,498,460.357   270,826.797   MT  1.00024972   -0 29 46.3
 TW0422
 TW0422!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0422!SPC GU       -   0.99996159  x   1.00000254  =   0.99996413
 TW0422!UTM  55      -   0.99996159  x   1.00024972  =   1.00021130
 TW0422
 TW0422_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7082698460(NAD 83)
 TW0422
 TW0422                          SUPERSEDED SURVEY CONTROL
 TW0422
 TW0422  GU1963      -  13 32 38.87386(N)    215 07 12.17953(W) AD(       ) 2
 TW0422
 TW0422.Superseded values are not recommended for survey control.
 TW0422
 TW0422.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0422.See file dsdata.pdf to determine how the superseded data were derived.
 TW0422
 TW0422_MARKER: DD = SURVEY DISK
 TW0422_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0422
 TW0422  HISTORY     - Date     Condition        Report By
 TW0422  HISTORY     - 1963     MONUMENTED       CGS
 TW0422
 TW0422                          STATION DESCRIPTION
 TW0422
 TW0422'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0422'THE STATION IS 3-1/4 MILES NORTHEAST OF DEDEDO, 3/4 MILE NORTHWEST
 TW0422'OF YIGO JUNCTION, ON THE SUMMIT OF AN OPEN GRASSY HILL WHICH HAS A
 TW0422'GROVE OF BAMBOO ON THE NORTHWEST SIDE AND JUST WEST OF AN OLD,
 TW0422'CONCRETE RESERVOIR FOUNDATION.
 TW0422'
 TW0422'TO REACH THE STATION FROM WETTENGEL JUNCTION, HIGHWAYS 1 AND 3, GO
 TW0422'EAST ON HIGHWAY 1 FOR 5.4 MILES TO A SIDE ROAD ON THE RIGHT -YIGO
 TW0422'JCT.-  CONTINUE EASTERLY ON HIGHWAY 1 FOR 0.4 MILE TO A SIDE ROAD
 TW0422'ON THE LEFT.  TURN LEFT AND GO NORTH ON A GRAVEL ROAD FOR 0.3 MILE
 TW0422'TO A POINT WHERE THE MAIN ROAD BEARS RIGHT.  CONTINUE STRAIGHT
 TW0422'AHEAD ON A DIM ROAD -FOUR WHEEL DRIVE VEHICLE REQUIRED- FOR 0.1 MILE
 TW0422'TO THE BASE OF A GRASSY KNOLL.  TURN RIGHT ALONG BASE OF HILL, THEN
 TW0422'LEFT UPSLOPE AND GO NORTHWEST FOR 0.15 MILE TO THE SUMMIT OF THE HILL
 TW0422'AND THE STATION.
 TW0422'
 TW0422'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0422'STAMPED---MATAGUAC 1963---, ENCLOSED IN A CAST IRON HOUSING WHICH IS
 TW0422'FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 109 FEET SOUTH OF THE
 TW0422'SOUTH ONE OF TWO LONE COCONUT TREES, 77.5 FEET WEST OF THE NORTHWEST
 TW0422'CORNER OF THE CONCRETE FOUNDATION AND ON THE HIGHEST PART OF THE
 TW0422'HILL.
 TW0422'
 TW0422'MATAGUAC L.C., IS A 37 MILIMETER SHELL CASING SET IN A CONCRETE POST
 TW0422'WHICH PROJECTS 3 INCHES.  IT IS 24.5 FEET SOUTH OF THE NORTH ONE OF
 TW0422'TWO COCONUT TREES, 16 FEET SOUTHWEST OF THE SOUTH ONE OF THE TWO
 TW0422'TREES, ON THE NORTH SLOPE OF THE HILL AND ABOUT 5 FEET LOWER IN
 TW0422'ELEVATION THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0421 ***********************************************************************
 TW0421  DESIGNATION -  MATAGUAC LC
 TW0421  PID         -  TW0421
 TW0421  STATE/COUNTY-  GU/GUAM
 TW0421  COUNTRY     -  US
 TW0421  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0421
 TW0421                         *CURRENT SURVEY CONTROL
 TW0421  ______________________________________________________________________
 TW0421* NAD 83(1993) POSITION- 13 32 44.92784(N) 215 07 03.29089(W)   ADJUSTED
 TW0421* NAD 83(1993) EPOCH   -  1993.62
 TW0421* GUVD63  ORTHO HEIGHT -   190.    (meters)      623.    (feet) SCALED
 TW0421  ______________________________________________________________________
 TW0421  GEOID HEIGHT    -         54.291 (meters)                     GEOID12B
 TW0421  LAPLACE CORR    -         -3.26  (seconds)                    DEFLEC12B
 TW0421  HORZ ORDER      -  SECOND
 TW0421
 TW0421.The horizontal coordinates were established by classical geodetic methods
 TW0421.and adjusted by the National Geodetic Survey in September 1999.
 TW0421
 TW0421.The orthometric height was scaled from a topographic map.
 TW0421
 TW0421.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0421.GEOID12B height accuracy estimate available here.
 TW0421
 TW0421.Click photographs - Photos may exist for this station.
 TW0421
 TW0421.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0421
 TW0421. The following values were computed from the NAD 83(1993) position.
 TW0421
 TW0421;                    North         East     Units Scale Factor Converg.
 TW0421;SPC GU       -   205,072.433   114,333.435   MT  1.00000254   +0 01 51.7
 TW0421;UTM  55      - 1,498,488.677   270,832.068   MT  1.00024969   -0 29 46.3
 TW0421
 TW0421!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0421!SPC GU       -   0.99996159  x   1.00000254  =   0.99996413
 TW0421!UTM  55      -   0.99996159  x   1.00024969  =   1.00021127
 TW0421
 TW0421_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7083298488(NAD 83)
 TW0421
 TW0421                          SUPERSEDED SURVEY CONTROL
 TW0421
 TW0421  GU1963      -  13 32 39.79672(N)    215 07 12.01227(W) AD(       ) 2
 TW0421
 TW0421.Superseded values are not recommended for survey control.
 TW0421
 TW0421.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0421.See file dsdata.pdf to determine how the superseded data were derived.
 TW0421
 TW0421_MARKER: Z = SEE DESCRIPTION
 TW0421_SETTING: 0 = UNSPECIFIED SETTING
 TW0421_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0421_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0421
 TW0421  HISTORY     - Date     Condition        Report By
 TW0421  HISTORY     - 1963     MONUMENTED       CGS
 TW0421  HISTORY     - UNK      SEE DESCRIPTION
 TW0421
 TW0421                          STATION DESCRIPTION
 TW0421
 TW0421'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0421'A 37 MILIMETER SHELL CASING SET IN A CONCRETE POST WHICH PROJECTS 3
 TW0421'INCHES. IT IS 24.5 FEET SOUTH OF THE NORTH ONE OF TWO COCONUT TREES,
 TW0421'16 FEET SOUTHWEST OF THE SOUTH ONE OF THE TWO TREES, ON THE NORTH
 TW0421'SLOPE OF THE HILL AND ABOUT 5 FEET LOWER IN ELEVATION THAN THE
 TW0421'STATION.
 TW0421
 TW0421                          STATION RECOVERY (UNK )
 TW0421
 TW0421'RECOVERED UNK
 TW0421'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0551 ***********************************************************************
 TW0551  DESIGNATION -  MCCARO 9
 TW0551  PID         -  TW0551
 TW0551  STATE/COUNTY-  GU/GUAM
 TW0551  COUNTRY     -  US
 TW0551  USGS QUAD   -  AGAT (2002)
 TW0551
 TW0551                         *CURRENT SURVEY CONTROL
 TW0551  ______________________________________________________________________
 TW0551* NAD 83(1993) POSITION- 13 17 42.40528(N) 215 20 23.89859(W)   ADJUSTED
 TW0551* NAD 83(1993) EPOCH   -  1993.62
 TW0551* GUVD63  ORTHO HEIGHT -    45.    (meters)      148.    (feet) SCALED
 TW0551  ______________________________________________________________________
 TW0551  GEOID HEIGHT    -         53.491 (meters)                     GEOID12B
 TW0551  LAPLACE CORR    -          1.45  (seconds)                    DEFLEC12B
 TW0551  HORZ ORDER      -  SECOND
 TW0551
 TW0551.The horizontal coordinates were established by classical geodetic methods
 TW0551.and adjusted by the National Geodetic Survey in September 1999.
 TW0551
 TW0551.The orthometric height was scaled from a topographic map.
 TW0551
 TW0551.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0551.GEOID12B height accuracy estimate available here.
 TW0551
 TW0551.Click photographs - Photos may exist for this station.
 TW0551
 TW0551.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0551
 TW0551. The following values were computed from the NAD 83(1993) position.
 TW0551
 TW0551;                    North         East     Units Scale Factor Converg.
 TW0551;SPC GU       -   177,334.263    90,251.086   MT  1.00000118   -0 01 14.5
 TW0551;UTM  55      - 1,470,962.439   246,489.987   MT  1.00039509   -0 32 18.3
 TW0551
 TW0551!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0551!SPC GU       -   0.99998451  x   1.00000118  =   0.99998569
 TW0551!UTM  55      -   0.99998451  x   1.00039509  =   1.00037960
 TW0551
 TW0551_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4648970962(NAD 83)
 TW0551
 TW0551                          SUPERSEDED SURVEY CONTROL
 TW0551
 TW0551  GU1963      -  13 17 37.21440(N)    215 20 32.61041(W) AD(       ) 2
 TW0551
 TW0551.Superseded values are not recommended for survey control.
 TW0551
 TW0551.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0551.See file dsdata.pdf to determine how the superseded data were derived.
 TW0551
 TW0551_MARKER: Z = SEE DESCRIPTION
 TW0551_SETTING: 0 = UNSPECIFIED SETTING
 TW0551_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0551_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0551
 TW0551  HISTORY     - Date     Condition        Report By
 TW0551  HISTORY     - 1963     MONUMENTED       CGS
 TW0551  HISTORY     - UNK      SEE DESCRIPTION
 TW0551
 TW0551                          STATION DESCRIPTION
 TW0551
 TW0551'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0551'A 40 MILIMETER BRASS SHELL CASING STAMPED MCCARO 9 1960, SET IN A 6
 TW0551'INCH SQUARE CONCRETE POST 2 INCHES BELOW THE SURFACE. IT IS 30 FEET
 TW0551'EAST-SOUTHEAST OF THE 18 INCH TREE AND 29 FEET SOUTH SOUTHEAST OF THE
 TW0551'SOUTHEAST CORNER OF THE SENTRY POST.
 TW0551
 TW0551                          STATION RECOVERY (UNK )
 TW0551
 TW0551'RECOVERED UNK
 TW0551'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0046 ***********************************************************************
 TW0046  DESIGNATION -  MD 1
 TW0046  PID         -  TW0046
 TW0046  STATE/COUNTY-  GU/GUAM
 TW0046  COUNTRY     -  US
 TW0046  USGS QUAD   -  APRA HARBOR (2002)
 TW0046
 TW0046                         *CURRENT SURVEY CONTROL
 TW0046  ______________________________________________________________________
 TW0046* NAD 83(1986) POSITION- 13 25 22.     (N) 215 20 51.     (W)   SCALED
 TW0046* GUVD63  ORTHO HEIGHT -     2.927 (meters)        9.60  (feet) ADJ UNCH
 TW0046  ______________________________________________________________________
 TW0046  GEOID HEIGHT    -         54.189 (meters)                     GEOID12B
 TW0046  VERT ORDER      -  FIRST     CLASS II
 TW0046
 TW0046.The horizontal coordinates were scaled from a map and have
 TW0046.an estimated accuracy of +/- 6 seconds.
 TW0046
 TW0046.The orthometric height was key entered from printed documents
 TW0046.and not key verified.
 TW0046
 TW0046.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0046.GEOID12B height accuracy estimate available here.
 TW0046
 TW0046.Click photographs - Photos may exist for this station.
 TW0046
 TW0046;                    North         East    Units  Estimated Accuracy
 TW0046;SPC GU       -   191,460.       89,440.      MT  (+/- 180 meters Scaled)
 TW0046
 TW0046_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ458850(NAD 83)
 TW0046
 TW0046                          SUPERSEDED SURVEY CONTROL
 TW0046
 TW0046.No superseded survey control is available for this station.
 TW0046
 TW0046_MARKER: Z = SEE DESCRIPTION
 TW0046_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0046_STAMPING: MD 1
 TW0046_MARK LOGO: NONE
 TW0046_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0046_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0046+STABILITY: SURFACE MOTION
 TW0046
 TW0046  HISTORY     - Date     Condition        Report By
 TW0046  HISTORY     - 1963     MONUMENTED       USN
 TW0046  HISTORY     - 1963     GOOD             USN
 TW0046
 TW0046                          STATION DESCRIPTION
 TW0046
 TW0046'DESCRIBED BY US NAVY 1963
 TW0046'NO DESCRIPTION SUMBMITTED.
 TW0046
 TW0046                          STATION RECOVERY (1963)
 TW0046
 TW0046'RECOVERY NOTE BY US NAVY 1963
 TW0046'1.8 MILES SOUTH AND WEST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0046'1 AND 2A, 32 FEET EAST OF THE CENTER OF THE HIGHWAY AND 6 FEET
 TW0046'SOUTHEAST OF A MANHOLE COVER.
 TW0046'
 TW0046'THE MARK IS A COPPER PLATE AND BOLT WITH A CROSS, SET IN A CONCRETE
 TW0046'POST 4 INCHES BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0076 ***********************************************************************
 TW0076  DESIGNATION -  MD 100
 TW0076  PID         -  TW0076
 TW0076  STATE/COUNTY-  GU/GUAM
 TW0076  COUNTRY     -  US
 TW0076  USGS QUAD   -  DEDEDO (2002)
 TW0076
 TW0076                         *CURRENT SURVEY CONTROL
 TW0076  ______________________________________________________________________
 TW0076* NAD 83(1986) POSITION- 13 31 04.     (N) 215 11 17.     (W)   SCALED
 TW0076* GUVD63  ORTHO HEIGHT -    71.455 (meters)      234.43  (feet) ADJ UNCH
 TW0076  ______________________________________________________________________
 TW0076  GEOID HEIGHT    -         54.462 (meters)                     GEOID12B
 TW0076  VERT ORDER      -  FIRST     CLASS II
 TW0076
 TW0076.The horizontal coordinates were scaled from a map and have
 TW0076.an estimated accuracy of +/- 6 seconds.
 TW0076
 TW0076.The orthometric height was key entered from printed documents
 TW0076.and not key verified.
 TW0076
 TW0076.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0076.GEOID12B height accuracy estimate available here.
 TW0076
 TW0076.Click photographs - Photos may exist for this station.
 TW0076
 TW0076;                    North         East    Units  Estimated Accuracy
 TW0076;SPC GU       -   201,970.      106,710.      MT  (+/- 180 meters Scaled)
 TW0076
 TW0076_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ631954(NAD 83)
 TW0076
 TW0076                          SUPERSEDED SURVEY CONTROL
 TW0076
 TW0076.No superseded survey control is available for this station.
 TW0076
 TW0076_MARKER: Z = SEE DESCRIPTION
 TW0076_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0076_STAMPING: MD 100
 TW0076_MARK LOGO: NONE
 TW0076_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0076_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0076+STABILITY: SURFACE MOTION
 TW0076
 TW0076  HISTORY     - Date     Condition        Report By
 TW0076  HISTORY     - 1963     MONUMENTED       USN
 TW0076  HISTORY     - 1963     GOOD             USN
 TW0076
 TW0076                          STATION DESCRIPTION
 TW0076
 TW0076'DESCRIBED BY US NAVY 1963
 TW0076'NO DESCRIPTION SUMBMITTED.
 TW0076
 TW0076                          STATION RECOVERY (1963)
 TW0076
 TW0076'RECOVERY NOTE BY US NAVY 1963
 TW0076'5.1 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0076'1 AND 4 IN AGANA, 33.5 FEET NORTHEAST OF POWER POLE 12 FEET WEST OF
 TW0076'THE CENTER LINE OF THE HIGHWAY AND 2 FEET NORTH OF THE NORTHWEST END
 TW0076'OF A MANHOLE.
 TW0076'
 TW0076'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 6 INCHES
 TW0076'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0077 ***********************************************************************
 TW0077  DESIGNATION -  MD 104
 TW0077  PID         -  TW0077
 TW0077  STATE/COUNTY-  GU/GUAM
 TW0077  COUNTRY     -  US
 TW0077  USGS QUAD   -  DEDEDO (2002)
 TW0077
 TW0077                         *CURRENT SURVEY CONTROL
 TW0077  ______________________________________________________________________
 TW0077* NAD 83(1986) POSITION- 13 31 18.     (N) 215 11 01.     (W)   SCALED
 TW0077* GUVD63  ORTHO HEIGHT -    79.909 (meters)      262.17  (feet) ADJ UNCH
 TW0077  ______________________________________________________________________
 TW0077  GEOID HEIGHT    -         54.470 (meters)                     GEOID12B
 TW0077  VERT ORDER      -  FIRST     CLASS II
 TW0077
 TW0077.The horizontal coordinates were scaled from a map and have
 TW0077.an estimated accuracy of +/- 6 seconds.
 TW0077
 TW0077.The orthometric height was key entered from printed documents
 TW0077.and not key verified.
 TW0077
 TW0077.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0077.GEOID12B height accuracy estimate available here.
 TW0077
 TW0077.Click photographs - Photos may exist for this station.
 TW0077
 TW0077;                    North         East    Units  Estimated Accuracy
 TW0077;SPC GU       -   202,400.      107,190.      MT  (+/- 180 meters Scaled)
 TW0077
 TW0077_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ636958(NAD 83)
 TW0077
 TW0077                          SUPERSEDED SURVEY CONTROL
 TW0077
 TW0077.No superseded survey control is available for this station.
 TW0077
 TW0077_MARKER: Z = SEE DESCRIPTION
 TW0077_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0077_STAMPING: MD 104
 TW0077_MARK LOGO: NONE
 TW0077_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0077_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0077+STABILITY: SURFACE MOTION
 TW0077
 TW0077  HISTORY     - Date     Condition        Report By
 TW0077  HISTORY     - 1963     MONUMENTED       USN
 TW0077  HISTORY     - 1963     GOOD             USN
 TW0077
 TW0077                          STATION DESCRIPTION
 TW0077
 TW0077'DESCRIBED BY US NAVY 1963
 TW0077'NO DESCRIPTION SUMBMITTED.
 TW0077
 TW0077                          STATION RECOVERY (1963)
 TW0077
 TW0077'RECOVERY NOTE BY US NAVY 1963
 TW0077'5.5 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAY
 TW0077'1 AND 4 IN AGANA, 21 FEET WESTOF THE CENTER LINE OF THE HIGHWAY, 200
 TW0077'FEET NORTH OF CLIFFLINE JUNCTION, 45 FEET NORTHEAST OF A POWER POLE
 TW0077'AND 1 FOOT NORTH OF THE NORTHWEST CORNER OF A MANHOLE.
 TW0077'
 TW0077'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 6 INCHES
 TW0077'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0079 ***********************************************************************
 TW0079  DESIGNATION -  MD 109
 TW0079  PID         -  TW0079
 TW0079  STATE/COUNTY-  GU/GUAM
 TW0079  COUNTRY     -  US
 TW0079  USGS QUAD   -  DEDEDO (2002)
 TW0079
 TW0079                         *CURRENT SURVEY CONTROL
 TW0079  ______________________________________________________________________
 TW0079* NAD 83(1986) POSITION- 13 31 02.     (N) 215 10 04.     (W)   SCALED
 TW0079* GUVD63  ORTHO HEIGHT -    89.720 (meters)      294.36  (feet) ADJ UNCH
 TW0079  ______________________________________________________________________
 TW0079  GEOID HEIGHT    -         54.381 (meters)                     GEOID12B
 TW0079  VERT ORDER      -  FIRST     CLASS II
 TW0079
 TW0079.The horizontal coordinates were scaled from a map and have
 TW0079.an estimated accuracy of +/- 6 seconds.
 TW0079
 TW0079.The orthometric height was key entered from printed documents
 TW0079.and not key verified.
 TW0079
 TW0079.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0079.GEOID12B height accuracy estimate available here.
 TW0079
 TW0079.Click photographs - Photos may exist for this station.
 TW0079
 TW0079;                    North         East    Units  Estimated Accuracy
 TW0079;SPC GU       -   201,910.      108,900.      MT  (+/- 180 meters Scaled)
 TW0079
 TW0079_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ653953(NAD 83)
 TW0079
 TW0079                          SUPERSEDED SURVEY CONTROL
 TW0079
 TW0079.No superseded survey control is available for this station.
 TW0079
 TW0079_MARKER: Z = SEE DESCRIPTION
 TW0079_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0079_STAMPING: MD 109
 TW0079_MARK LOGO: NONE
 TW0079_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0079_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0079+STABILITY: SURFACE MOTION
 TW0079
 TW0079  HISTORY     - Date     Condition        Report By
 TW0079  HISTORY     - 1963     MONUMENTED       USN
 TW0079  HISTORY     - 1963     GOOD             USN
 TW0079
 TW0079                          STATION DESCRIPTION
 TW0079
 TW0079'DESCRIBED BY US NAVY 1963
 TW0079'NO DESCRIPTION SUMBMITTED.
 TW0079
 TW0079                          STATION RECOVERY (1963)
 TW0079
 TW0079'RECOVERY NOTE BY US NAVY 1963
 TW0079'0.7 MILE EAST OF WETTENGEL JUNCTION ALONG HIGHWAY 1, 32 FEET SOUTHWEST
 TW0079'OF THE CENTER OF THE HIGHWAY, 40 FEET EAST OF A POWER LINE GUY POLE
 TW0079'AND 2 FEET SOUTH OF A 2-INCH IRON POST.
 TW0079'
 TW0079'THE MARK IS A COPPER PLATE WITH COPPER BOLT SET IN A CONCRETE POST
 TW0079'FLUSH WITH A SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0049 ***********************************************************************
 TW0049  DESIGNATION -  MD 11
 TW0049  PID         -  TW0049
 TW0049  STATE/COUNTY-  GU/GUAM
 TW0049  COUNTRY     -  US
 TW0049  USGS QUAD   -  APRA HARBOR (2002)
 TW0049
 TW0049                         *CURRENT SURVEY CONTROL
 TW0049  ______________________________________________________________________
 TW0049* NAD 83(1986) POSITION- 13 25 10.     (N) 215 19 34.     (W)   SCALED
 TW0049* GUVD63  ORTHO HEIGHT -     2.436 (meters)        7.99  (feet) ADJ UNCH
 TW0049  ______________________________________________________________________
 TW0049  GEOID HEIGHT    -         54.284 (meters)                     GEOID12B
 TW0049  VERT ORDER      -  FIRST     CLASS II
 TW0049
 TW0049.The horizontal coordinates were scaled from a map and have
 TW0049.an estimated accuracy of +/- 6 seconds.
 TW0049
 TW0049.The orthometric height was key entered from printed documents
 TW0049.and not key verified.
 TW0049
 TW0049.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0049.GEOID12B height accuracy estimate available here.
 TW0049
 TW0049.Click photographs - Photos may exist for this station.
 TW0049
 TW0049;                    North         East    Units  Estimated Accuracy
 TW0049;SPC GU       -   191,090.       91,760.      MT  (+/- 180 meters Scaled)
 TW0049
 TW0049_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ481847(NAD 83)
 TW0049
 TW0049                          SUPERSEDED SURVEY CONTROL
 TW0049
 TW0049.No superseded survey control is available for this station.
 TW0049
 TW0049_MARKER: Z = SEE DESCRIPTION
 TW0049_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0049_MARK LOGO: NONE
 TW0049_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0049_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0049+STABILITY: SURFACE MOTION
 TW0049
 TW0049  HISTORY     - Date     Condition        Report By
 TW0049  HISTORY     - 1963     MONUMENTED       USN
 TW0049  HISTORY     - 1963     GOOD             USN
 TW0049
 TW0049                          STATION DESCRIPTION
 TW0049
 TW0049'DESCRIBED BY US NAVY 1963
 TW0049'NO DESCRIPTION SUMBMITTED.
 TW0049
 TW0049                          STATION RECOVERY (1963)
 TW0049
 TW0049'RECOVERY NOTE BY US NAVY 1963
 TW0049'0.2 MILE SOUTH OF THE JUNCTION OF HIGHWAYS 1 AND 2A ON HIGHWAY 1, 60
 TW0049'FEET EAST OF A FLAG POLE, 28 FEET WEST OF THE CENTER OF THE HIGHWAY,
 TW0049'5.5 FEET NORTH OF A MAN HOLE COVER.
 TW0049'
 TW0049'THE MARK IS A COPPER PLATE, SET IN A CONCRETE POST 6 INCHES BELOW THE
 TW0049'SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0080 ***********************************************************************
 TW0080  DESIGNATION -  MD 112
 TW0080  PID         -  TW0080
 TW0080  STATE/COUNTY-  GU/GUAM
 TW0080  COUNTRY     -  US
 TW0080  USGS QUAD   -  DEDEDO (2002)
 TW0080
 TW0080                         *CURRENT SURVEY CONTROL
 TW0080  ______________________________________________________________________
 TW0080* NAD 83(1986) POSITION- 13 30 51.     (N) 215 09 37.     (W)   SCALED
 TW0080* GUVD63  ORTHO HEIGHT -    95.208 (meters)      312.36  (feet) ADJ UNCH
 TW0080  ______________________________________________________________________
 TW0080  GEOID HEIGHT    -         54.322 (meters)                     GEOID12B
 TW0080  VERT ORDER      -  FIRST     CLASS II
 TW0080
 TW0080.The horizontal coordinates were scaled from a map and have
 TW0080.an estimated accuracy of +/- 6 seconds.
 TW0080
 TW0080.The orthometric height was key entered from printed documents
 TW0080.and not key verified.
 TW0080
 TW0080.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0080.GEOID12B height accuracy estimate available here.
 TW0080
 TW0080.Click photographs - Photos may exist for this station.
 TW0080
 TW0080;                    North         East    Units  Estimated Accuracy
 TW0080;SPC GU       -   201,570.      109,710.      MT  (+/- 180 meters Scaled)
 TW0080
 TW0080_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ661950(NAD 83)
 TW0080
 TW0080                          SUPERSEDED SURVEY CONTROL
 TW0080
 TW0080.No superseded survey control is available for this station.
 TW0080
 TW0080_MARKER: Z = SEE DESCRIPTION
 TW0080_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0080_STAMPING: MD 112
 TW0080_MARK LOGO: NONE
 TW0080_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0080_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0080+STABILITY: SURFACE MOTION
 TW0080
 TW0080  HISTORY     - Date     Condition        Report By
 TW0080  HISTORY     - 1963     MONUMENTED       USN
 TW0080  HISTORY     - 1963     GOOD             USN
 TW0080
 TW0080                          STATION DESCRIPTION
 TW0080
 TW0080'DESCRIBED BY US NAVY 1963
 TW0080'NO DESCRIPTION SUMBMITTED.
 TW0080
 TW0080                          STATION RECOVERY (1963)
 TW0080
 TW0080'RECOVERY NOTE BY US NAVY 1963
 TW0080'1.25 MILES EAST ALONG HIGHWAY 1 FROM WETTENGAL JUNCTION, 33 SOUTHWEST
 TW0080'OF THE CENTER LINE OF THE HIGHWAY, 29 FEET EAST OF POWER POLE NO
 TW0080'A-328-268 AND MIDWAY BETWEEN TWO 2-INCH IRON PIPES.
 TW0080'
 TW0080'THE MARK IS A COPPER PLATE WITH A COPPER BOLT SET IN A CONCRETE POST
 TW0080'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0081 ***********************************************************************
 TW0081  DESIGNATION -  MD 115
 TW0081  PID         -  TW0081
 TW0081  STATE/COUNTY-  GU/GUAM
 TW0081  COUNTRY     -  US
 TW0081  USGS QUAD   -  DEDEDO (2002)
 TW0081
 TW0081                         *CURRENT SURVEY CONTROL
 TW0081  ______________________________________________________________________
 TW0081* NAD 83(1986) POSITION- 13 30 53.     (N) 215 09 02.     (W)   SCALED
 TW0081* GUVD63  ORTHO HEIGHT -   105.517 (meters)      346.18  (feet) ADJ UNCH
 TW0081  ______________________________________________________________________
 TW0081  GEOID HEIGHT    -         54.268 (meters)                     GEOID12B
 TW0081  VERT ORDER      -  FIRST     CLASS II
 TW0081
 TW0081.The horizontal coordinates were scaled from a map and have
 TW0081.an estimated accuracy of +/- 6 seconds.
 TW0081
 TW0081.The orthometric height was key entered from printed documents
 TW0081.and not key verified.
 TW0081
 TW0081.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0081.GEOID12B height accuracy estimate available here.
 TW0081
 TW0081.Click photographs - Photos may exist for this station.
 TW0081
 TW0081;                    North         East    Units  Estimated Accuracy
 TW0081;SPC GU       -   201,630.      110,770.      MT  (+/- 180 meters Scaled)
 TW0081
 TW0081_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ672950(NAD 83)
 TW0081
 TW0081                          SUPERSEDED SURVEY CONTROL
 TW0081
 TW0081.No superseded survey control is available for this station.
 TW0081
 TW0081_MARKER: Z = SEE DESCRIPTION
 TW0081_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0081_STAMPING: MD 115
 TW0081_MARK LOGO: NONE
 TW0081_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0081_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0081+STABILITY: SURFACE MOTION
 TW0081
 TW0081  HISTORY     - Date     Condition        Report By
 TW0081  HISTORY     - 1963     MONUMENTED       USN
 TW0081  HISTORY     - 1963     GOOD             USN
 TW0081
 TW0081                          STATION DESCRIPTION
 TW0081
 TW0081'DESCRIBED BY US NAVY 1963
 TW0081'NO DESCRIPTION SUMBMITTED.
 TW0081
 TW0081                          STATION RECOVERY (1963)
 TW0081
 TW0081'RECOVERY NOTE BY US NAVY 1963
 TW0081'1.9 MILES EAST ALONG HIGHWAY 1 FROM WETTENGEL JUNCTION, 32 FEET SOUTH
 TW0081'WEST OF THE CENTER LINE OF THE HIGHWAY, 22 FEET NORTH OF POWER POLE NO
 TW0081'A-328-291 AND 1.5 FEET EAST OF A 3-INCH IRON PIPE.
 TW0081'
 TW0081'THE MARK IS A COPPER PLATE WITH A COPPER BOLT SET IN A CONCRETE POST
 TW0081'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0082 ***********************************************************************
 TW0082  DESIGNATION -  MD 118
 TW0082  PID         -  TW0082
 TW0082  STATE/COUNTY-  GU/GUAM
 TW0082  COUNTRY     -  US
 TW0082  USGS QUAD   -  DEDEDO (2002)
 TW0082
 TW0082                         *CURRENT SURVEY CONTROL
 TW0082  ______________________________________________________________________
 TW0082* NAD 83(1986) POSITION- 13 30 57.     (N) 215 08 24.     (W)   SCALED
 TW0082* GUVD63  ORTHO HEIGHT -   110.288 (meters)      361.84  (feet) ADJ UNCH
 TW0082  ______________________________________________________________________
 TW0082  GEOID HEIGHT    -         54.209 (meters)                     GEOID12B
 TW0082  VERT ORDER      -  FIRST     CLASS II
 TW0082
 TW0082.The horizontal coordinates were scaled from a map and have
 TW0082.an estimated accuracy of +/- 6 seconds.
 TW0082
 TW0082.The orthometric height was key entered from printed documents
 TW0082.and not key verified.
 TW0082
 TW0082.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0082.GEOID12B height accuracy estimate available here.
 TW0082
 TW0082.Click photographs - Photos may exist for this station.
 TW0082
 TW0082;                    North         East    Units  Estimated Accuracy
 TW0082;SPC GU       -   201,750.      111,910.      MT  (+/- 180 meters Scaled)
 TW0082
 TW0082_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ683951(NAD 83)
 TW0082
 TW0082                          SUPERSEDED SURVEY CONTROL
 TW0082
 TW0082.No superseded survey control is available for this station.
 TW0082
 TW0082_MARKER: Z = SEE DESCRIPTION
 TW0082_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0082_STAMPING: MD 118
 TW0082_MARK LOGO: NONE
 TW0082_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0082_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0082+STABILITY: SURFACE MOTION
 TW0082
 TW0082  HISTORY     - Date     Condition        Report By
 TW0082  HISTORY     - 1963     MONUMENTED       USN
 TW0082  HISTORY     - 1963     GOOD             USN
 TW0082
 TW0082                          STATION DESCRIPTION
 TW0082
 TW0082'DESCRIBED BY US NAVY 1963
 TW0082'NO DESCRIPTION SUMBMITTED.
 TW0082
 TW0082                          STATION RECOVERY (1963)
 TW0082
 TW0082'RECOVERY NOTE BY US NAVY 1963
 TW0082'2.6 MILES EAST ALONG HIGHWAY 1 FROM WETTENGAL JUNCTION, 21 FEET NORTH
 TW0082'OF THE CENTER LINE OF THE HIGHWAY, 20 FEET NORTHEAST OF TELEPHONE POLE
 TW0082'NO 7-F-193 AND 1.5 FEET WEST OF A TWO-INCH IRON PIPE.
 TW0082'
 TW0082'THE MARK IS A COPPER PLATE WITH A COPPER BOLT SET IN A CONCRETE POST
 TW0082'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0083 ***********************************************************************
 TW0083  DESIGNATION -  MD 120
 TW0083  PID         -  TW0083
 TW0083  STATE/COUNTY-  GU/GUAM
 TW0083  COUNTRY     -  US
 TW0083  USGS QUAD   -  DEDEDO (2002)
 TW0083
 TW0083                         *CURRENT SURVEY CONTROL
 TW0083  ______________________________________________________________________
 TW0083* NAD 83(1986) POSITION- 13 31 05.     (N) 215 08 00.     (W)   SCALED
 TW0083* GUVD63  ORTHO HEIGHT -   118.672 (meters)      389.34  (feet) ADJ UNCH
 TW0083  ______________________________________________________________________
 TW0083  GEOID HEIGHT    -         54.181 (meters)                     GEOID12B
 TW0083  VERT ORDER      -  FIRST     CLASS II
 TW0083
 TW0083.The horizontal coordinates were scaled from a map and have
 TW0083.an estimated accuracy of +/- 6 seconds.
 TW0083
 TW0083.The orthometric height was key entered from printed documents
 TW0083.and not key verified.
 TW0083
 TW0083.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0083.GEOID12B height accuracy estimate available here.
 TW0083
 TW0083.Click photographs - Photos may exist for this station.
 TW0083
 TW0083;                    North         East    Units  Estimated Accuracy
 TW0083;SPC GU       -   202,000.      112,630.      MT  (+/- 180 meters Scaled)
 TW0083
 TW0083_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ690954(NAD 83)
 TW0083
 TW0083                          SUPERSEDED SURVEY CONTROL
 TW0083
 TW0083.No superseded survey control is available for this station.
 TW0083
 TW0083_MARKER: Z = SEE DESCRIPTION
 TW0083_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0083_STAMPING: MD 120
 TW0083_MARK LOGO: NONE
 TW0083_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0083_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0083+STABILITY: SURFACE MOTION
 TW0083
 TW0083  HISTORY     - Date     Condition        Report By
 TW0083  HISTORY     - 1963     MONUMENTED       USN
 TW0083  HISTORY     - 1963     GOOD             USN
 TW0083
 TW0083                          STATION DESCRIPTION
 TW0083
 TW0083'DESCRIBED BY US NAVY 1963
 TW0083'NO DESCRIPTION SUMBMITTED.
 TW0083
 TW0083                          STATION RECOVERY (1963)
 TW0083
 TW0083'RECOVERY NOTE BY US NAVY 1963
 TW0083'3.4 MILES EAST ALONG HIGHWAY 1 FROM WETTENGEL JUNCTION, 81 FEET EAST
 TW0083'OF THE CENTER OF A PAVED ROAD, 35 FEET SOUTH OF THE CENTER OF HIGHWAY
 TW0083'1, 18 FEET NORTHEAST OF POWER POLE NUMBER A-328-329, AND 1 FOOT
 TW0083'NORTHWEST OF A STEEL POST POINTED ALTERNATELY RED AND WHITE,
 TW0083'
 TW0083'THE MARK IS A COPPER PLATE WITH A COPPER BOLT SET IN A CONCRETE POST
 TW0083'THAT IS FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0050 ***********************************************************************
 TW0050  DESIGNATION -  MD 14
 TW0050  PID         -  TW0050
 TW0050  STATE/COUNTY-  GU/GUAM
 TW0050  COUNTRY     -  US
 TW0050  USGS QUAD   -  APRA HARBOR (2002)
 TW0050
 TW0050                         *CURRENT SURVEY CONTROL
 TW0050  ______________________________________________________________________
 TW0050* NAD 83(1986) POSITION- 13 25 29.     (N) 215 19 18.     (W)   SCALED
 TW0050* GUVD63  ORTHO HEIGHT -     2.935 (meters)        9.63  (feet) ADJ UNCH
 TW0050  ______________________________________________________________________
 TW0050  GEOID HEIGHT    -         54.309 (meters)                     GEOID12B
 TW0050  VERT ORDER      -  FIRST     CLASS II
 TW0050
 TW0050.The horizontal coordinates were scaled from a map and have
 TW0050.an estimated accuracy of +/- 6 seconds.
 TW0050
 TW0050.The orthometric height was key entered from printed documents
 TW0050.and not key verified.
 TW0050
 TW0050.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0050.GEOID12B height accuracy estimate available here.
 TW0050
 TW0050.Click photographs - Photos may exist for this station.
 TW0050
 TW0050;                    North         East    Units  Estimated Accuracy
 TW0050;SPC GU       -   191,670.       92,240.      MT  (+/- 180 meters Scaled)
 TW0050
 TW0050_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ486852(NAD 83)
 TW0050
 TW0050                          SUPERSEDED SURVEY CONTROL
 TW0050
 TW0050.No superseded survey control is available for this station.
 TW0050
 TW0050_MARKER: Z = SEE DESCRIPTION
 TW0050_SETTING: 0 = UNSPECIFIED SETTING
 TW0050_MARK LOGO: NONE
 TW0050_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0050_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0050
 TW0050  HISTORY     - Date     Condition        Report By
 TW0050  HISTORY     - 1963     MONUMENTED       USN
 TW0050  HISTORY     - 1963     GOOD             USN
 TW0050
 TW0050                          STATION DESCRIPTION
 TW0050
 TW0050'DESCRIBED BY US NAVY 1963
 TW0050'NO DESCRIPTION SUMBMITTED.
 TW0050
 TW0050                          STATION RECOVERY (1963)
 TW0050
 TW0050'RECOVERY NOTE BY US NAVY 1963
 TW0050'2.75 MILES SOUTH ON HIGHWAY 1 FROM JUNCTION OF HIGHWAY 1 AND HIGHWAY
 TW0050'11, 29 FEET NORTH WEST OF CENTER OF MARINE DRIVE, 16 FEET EAST.
 TW0050'
 TW0050'COPPER PLARE (NOT STAMPED) IS 3 INCHES BELOW SURFACE ON NORTH WEST
 TW0050'SIDE OR MARINE DRIVE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0478 ***********************************************************************
 TW0478  DESIGNATION -  MD 15
 TW0478  PID         -  TW0478
 TW0478  STATE/COUNTY-  GU/GUAM
 TW0478  COUNTRY     -  US
 TW0478  USGS QUAD   -  APRA HARBOR (2002)
 TW0478
 TW0478                         *CURRENT SURVEY CONTROL
 TW0478  ______________________________________________________________________
 TW0478* NAD 83(1993) POSITION- 13 25 33.73170(N) 215 19 17.27570(W)   ADJUSTED
 TW0478* NAD 83(1993) EPOCH   -  1993.62
 TW0478* GUVD63  ORTHO HEIGHT -     5.    (meters)       16.    (feet) SCALED
 TW0478  ______________________________________________________________________
 TW0478  GEOID HEIGHT    -         54.312 (meters)                     GEOID12B
 TW0478  LAPLACE CORR    -          1.54  (seconds)                    DEFLEC12B
 TW0478  HORZ ORDER      -  SECOND
 TW0478
 TW0478.The horizontal coordinates were established by classical geodetic methods
 TW0478.and adjusted by the National Geodetic Survey in September 1999.
 TW0478
 TW0478.The orthometric height was scaled from a topographic map.
 TW0478
 TW0478.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0478.GEOID12B height accuracy estimate available here.
 TW0478
 TW0478.Click photographs - Photos may exist for this station.
 TW0478
 TW0478.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0478
 TW0478. The following values were computed from the NAD 83(1993) position.
 TW0478
 TW0478;                    North         East     Units Scale Factor Converg.
 TW0478;SPC GU       -   191,818.216    92,260.522   MT  1.00000074   -0 00 59.7
 TW0478;UTM  55      - 1,485,433.155   248,631.674   MT  1.00038170   -0 32 21.5
 TW0478
 TW0478!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0478!SPC GU       -   0.99999067  x   1.00000074  =   0.99999141
 TW0478!UTM  55      -   0.99999067  x   1.00038170  =   1.00037237
 TW0478
 TW0478_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4863185433(NAD 83)
 TW0478
 TW0478                          SUPERSEDED SURVEY CONTROL
 TW0478
 TW0478  GU1963      -  13 25 28.57264(N)    215 19 25.98805(W) AD(       ) 2
 TW0478
 TW0478.Superseded values are not recommended for survey control.
 TW0478
 TW0478.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0478.See file dsdata.pdf to determine how the superseded data were derived.
 TW0478
 TW0478_MARKER: Z = SEE DESCRIPTION
 TW0478_SETTING: 0 = UNSPECIFIED SETTING
 TW0478_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0478_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0478
 TW0478  HISTORY     - Date     Condition        Report By
 TW0478  HISTORY     - 1963     MONUMENTED       CGS
 TW0478  HISTORY     - UNK      SEE DESCRIPTION
 TW0478
 TW0478                          STATION DESCRIPTION
 TW0478
 TW0478'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0478'A CONCRETE MONUMENT AT THE NORTHEAST CORNER OF A TELEPHONE DUCT
 TW0478'MANHOLE, 4 INCHES BELOW THE HARD-SURFACED ROAD SHOULDER NORTH SIDE
 TW0478'HIGHWAY 1 AND IS STAMPED M.D.15.
 TW0478
 TW0478                          STATION RECOVERY (UNK )
 TW0478
 TW0478'RECOVERED UNK
 TW0478'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0045 ***********************************************************************
 TW0045  DESIGNATION -  MD 16 A
 TW0045  PID         -  TW0045
 TW0045  STATE/COUNTY-  GU/GUAM
 TW0045  COUNTRY     -  US
 TW0045  USGS QUAD   -  APRA HARBOR (2002)
 TW0045
 TW0045                         *CURRENT SURVEY CONTROL
 TW0045  ______________________________________________________________________
 TW0045* NAD 83(1986) POSITION- 13 25 55.     (N) 215 20 43.     (W)   SCALED
 TW0045* GUVD63  ORTHO HEIGHT -     9.361 (meters)       30.71  (feet) ADJ UNCH
 TW0045  ______________________________________________________________________
 TW0045  GEOID HEIGHT    -         54.209 (meters)                     GEOID12B
 TW0045  VERT ORDER      -  FIRST     CLASS II
 TW0045
 TW0045.The horizontal coordinates were scaled from a map and have
 TW0045.an estimated accuracy of +/- 6 seconds.
 TW0045
 TW0045.The orthometric height was key entered from printed documents
 TW0045.and not key verified.
 TW0045
 TW0045.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0045.GEOID12B height accuracy estimate available here.
 TW0045
 TW0045.Click photographs - Photos may exist for this station.
 TW0045
 TW0045;                    North         East    Units  Estimated Accuracy
 TW0045;SPC GU       -   192,470.       89,680.      MT  (+/- 180 meters Scaled)
 TW0045
 TW0045_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ460861(NAD 83)
 TW0045
 TW0045                          SUPERSEDED SURVEY CONTROL
 TW0045
 TW0045.No superseded survey control is available for this station.
 TW0045
 TW0045_MARKER: Z = SEE DESCRIPTION
 TW0045_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0045_STAMPING: MD 16A
 TW0045_MARK LOGO: NONE
 TW0045_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0045_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0045+STABILITY: SURFACE MOTION
 TW0045
 TW0045  HISTORY     - Date     Condition        Report By
 TW0045  HISTORY     - 1963     MONUMENTED       USN
 TW0045  HISTORY     - 1963     GOOD             USN
 TW0045
 TW0045                          STATION DESCRIPTION
 TW0045
 TW0045'DESCRIBED BY US NAVY 1963
 TW0045'NO DESCRIPTION SUMBMITTED.
 TW0045
 TW0045                          STATION RECOVERY (1963)
 TW0045
 TW0045'RECOVERY NOTE BY US NAVY 1963
 TW0045'2.3 MILES SOUTH AND WEST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0045'1 AND 2A, 50 FEET NORTHWEST OF THE CENTER OF THE HIGHWAY, 19 FEET
 TW0045'NORTH OF POWER POLE NO 20 OF 3-49 AND 5 FEET SOUTH OF A CONCRETE STOP
 TW0045'SIGN.
 TW0045'
 TW0045'THE MARK IS A COPPER PLATE AND BOLT WITH A CROSS, SET IN A CONCRETE
 TW0045'POST 6 INCHES BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0051 ***********************************************************************
 TW0051  DESIGNATION -  MD 19
 TW0051  PID         -  TW0051
 TW0051  STATE/COUNTY-  GU/GUAM
 TW0051  COUNTRY     -  US
 TW0051  USGS QUAD   -  APRA HARBOR (2002)
 TW0051
 TW0051                         *CURRENT SURVEY CONTROL
 TW0051  ______________________________________________________________________
 TW0051* NAD 83(1986) POSITION- 13 25 57.     (N) 215 19 19.     (W)   SCALED
 TW0051* GUVD63  ORTHO HEIGHT -     2.346 (meters)        7.70  (feet) ADJ UNCH
 TW0051  ______________________________________________________________________
 TW0051  GEOID HEIGHT    -         54.323 (meters)                     GEOID12B
 TW0051  VERT ORDER      -  FIRST     CLASS II
 TW0051
 TW0051.The horizontal coordinates were scaled from a map and have
 TW0051.an estimated accuracy of +/- 6 seconds.
 TW0051
 TW0051.The orthometric height was key entered from printed documents
 TW0051.and not key verified.
 TW0051
 TW0051.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0051.GEOID12B height accuracy estimate available here.
 TW0051
 TW0051.Click photographs - Photos may exist for this station.
 TW0051
 TW0051;                    North         East    Units  Estimated Accuracy
 TW0051;SPC GU       -   192,530.       92,210.      MT  (+/- 180 meters Scaled)
 TW0051
 TW0051_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ485861(NAD 83)
 TW0051
 TW0051                          SUPERSEDED SURVEY CONTROL
 TW0051
 TW0051.No superseded survey control is available for this station.
 TW0051
 TW0051_MARKER: Z = SEE DESCRIPTION
 TW0051_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0051_STAMPING: MD 19
 TW0051_MARK LOGO: NONE
 TW0051_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0051_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0051+STABILITY: SURFACE MOTION
 TW0051
 TW0051  HISTORY     - Date     Condition        Report By
 TW0051  HISTORY     - 1963     MONUMENTED       USN
 TW0051  HISTORY     - 1963     GOOD             USN
 TW0051
 TW0051                          STATION DESCRIPTION
 TW0051
 TW0051'DESCRIBED BY US NAVY 1963
 TW0051'NO DESCRIPTION SUMBMITTED.
 TW0051
 TW0051                          STATION RECOVERY (1963)
 TW0051
 TW0051'RECOVERY NOTE BY US NAVY 1963
 TW0051'2.2 MILES SOUTH ON HIGHWAY 1 FROM JUNCTION OF HIGHWAY 1 AND HIGHWAY
 TW0051'11.  29 FEET WEST OF CENTER OF MARINE DRIVE, 23 FEET EAST OF POEWER
 TW0051'POLE NO A73-1-59 AND 6 FEET NORTH OF CENTER OF MAN HOLE COVER.
 TW0051'
 TW0051'COPPER PLATE WITH COPPER BOLT STAMPED MD 19, IT IS 6 INCHES BELOW
 TW0051'SURFACE ON THE WEST SIDE OF MARINE DRIVE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0137 ***********************************************************************
 TW0137  DESIGNATION -  MD 2
 TW0137  PID         -  TW0137
 TW0137  STATE/COUNTY-  GU/GUAM
 TW0137  COUNTRY     -  US
 TW0137  USGS QUAD   -  APRA HARBOR (2002)
 TW0137
 TW0137                         *CURRENT SURVEY CONTROL
 TW0137  ______________________________________________________________________
 TW0137* NAD 83(1986) POSITION- 13 25 22.     (N) 215 20 51.     (W)   SCALED
 TW0137* GUVD63  ORTHO HEIGHT -     2.944 (meters)        9.66  (feet) ADJ UNCH
 TW0137  ______________________________________________________________________
 TW0137  GEOID HEIGHT    -         54.189 (meters)                     GEOID12B
 TW0137  VERT ORDER      -  FIRST     CLASS II
 TW0137
 TW0137.The horizontal coordinates were scaled from a map and have
 TW0137.an estimated accuracy of +/- 6 seconds.
 TW0137
 TW0137.The orthometric height was key entered from printed documents
 TW0137.and not key verified.
 TW0137
 TW0137.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0137.GEOID12B height accuracy estimate available here.
 TW0137
 TW0137.Click photographs - Photos may exist for this station.
 TW0137
 TW0137;                    North         East    Units  Estimated Accuracy
 TW0137;SPC GU       -   191,460.       89,440.      MT  (+/- 180 meters Scaled)
 TW0137
 TW0137_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ458850(NAD 83)
 TW0137
 TW0137                          SUPERSEDED SURVEY CONTROL
 TW0137
 TW0137.No superseded survey control is available for this station.
 TW0137
 TW0137_MARKER: Z = SEE DESCRIPTION
 TW0137_SETTING: 0 = UNSPECIFIED SETTING
 TW0137_STAMPING: MD 2
 TW0137_MARK LOGO: NONE
 TW0137_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0137_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0137
 TW0137  HISTORY     - Date     Condition        Report By
 TW0137  HISTORY     - 1963     MONUMENTED       USN
 TW0137  HISTORY     - 1963     GOOD             USN
 TW0137
 TW0137                          STATION DESCRIPTION
 TW0137
 TW0137'DESCRIBED BY US NAVY 1963
 TW0137'NO DESCRIPTION SUMBMITTED.
 TW0137
 TW0137                          STATION RECOVERY (1963)
 TW0137
 TW0137'RECOVERY NOTE BY US NAVY 1963
 TW0137'1.7 MILES SOUTH AND WEST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0137'1 AND 2A INSIDE THE NAVAL STATION, 6 FEET SOUTH OF A MANHOLE, 29 FEET
 TW0137'NORTHEAST OF CENTER LINE OF HIGHWAY 1 (MARINE DRIVE) AND AT THE
 TW0137'JUNCTION OF MARINE DRIVE AND SHORELINE DRIVE.
 TW0137'
 TW0137'THE MARK IS A COPPER PLATE WITH A BRASS BOLT SET IN A CONCRETE POST 3
 TW0137'INCHES BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0052 ***********************************************************************
 TW0052  DESIGNATION -  MD 23
 TW0052  PID         -  TW0052
 TW0052  STATE/COUNTY-  GU/GUAM
 TW0052  COUNTRY     -  US
 TW0052  USGS QUAD   -  APRA HARBOR (2002)
 TW0052
 TW0052                         *CURRENT SURVEY CONTROL
 TW0052  ______________________________________________________________________
 TW0052* NAD 83(1986) POSITION- 13 26 20.     (N) 215 19 11.     (W)   SCALED
 TW0052* GUVD63  ORTHO HEIGHT -     3.139 (meters)       10.30  (feet) ADJ UNCH
 TW0052  ______________________________________________________________________
 TW0052  GEOID HEIGHT    -         54.342 (meters)                     GEOID12B
 TW0052  VERT ORDER      -  FIRST     CLASS II
 TW0052
 TW0052.The horizontal coordinates were scaled from a map and have
 TW0052.an estimated accuracy of +/- 6 seconds.
 TW0052
 TW0052.The orthometric height was key entered from printed documents
 TW0052.and not key verified.
 TW0052
 TW0052.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0052.GEOID12B height accuracy estimate available here.
 TW0052
 TW0052.Click photographs - Photos may exist for this station.
 TW0052
 TW0052;                    North         East    Units  Estimated Accuracy
 TW0052;SPC GU       -   193,240.       92,450.      MT  (+/- 180 meters Scaled)
 TW0052
 TW0052_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ488868(NAD 83)
 TW0052
 TW0052                          SUPERSEDED SURVEY CONTROL
 TW0052
 TW0052.No superseded survey control is available for this station.
 TW0052
 TW0052_MARKER: Z = SEE DESCRIPTION
 TW0052_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0052_STAMPING: MD 23
 TW0052_MARK LOGO: NONE
 TW0052_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0052_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0052+STABILITY: SURFACE MOTION
 TW0052
 TW0052  HISTORY     - Date     Condition        Report By
 TW0052  HISTORY     - 1963     MONUMENTED       USN
 TW0052  HISTORY     - 1963     GOOD             USN
 TW0052
 TW0052                          STATION DESCRIPTION
 TW0052
 TW0052'DESCRIBED BY US NAVY 1963
 TW0052'NO DESCRIPTION SUMBMITTED.
 TW0052
 TW0052                          STATION RECOVERY (1963)
 TW0052
 TW0052'RECOVERY NOTE BY US NAVY 1963
 TW0052'1.75 MILES SOUTH OF JUNCTION OF HIGHWAYS 1 AND 11 ON HIGHWAY 1, 22
 TW0052'FEET EAST OF A POWER LINE POLE NO 1 73-1-74 2-H-25, 28 FEET WEST OF
 TW0052'THE CENTER LINE OF HIGHWAYS.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0047 ***********************************************************************
 TW0047  DESIGNATION -  MD 3
 TW0047  PID         -  TW0047
 TW0047  STATE/COUNTY-  GU/GUAM
 TW0047  COUNTRY     -  US
 TW0047  USGS QUAD   -  APRA HARBOR (2002)
 TW0047
 TW0047                         *CURRENT SURVEY CONTROL
 TW0047  ______________________________________________________________________
 TW0047* NAD 83(1986) POSITION- 13 25 07.     (N) 215 20 30.     (W)   SCALED
 TW0047* GUVD63  ORTHO HEIGHT -    20.023 (meters)       65.69  (feet) ADJ UNCH
 TW0047  ______________________________________________________________________
 TW0047  GEOID HEIGHT    -         54.216 (meters)                     GEOID12B
 TW0047  VERT ORDER      -  FIRST     CLASS II
 TW0047
 TW0047.The horizontal coordinates were scaled from a map and have
 TW0047.an estimated accuracy of +/- 6 seconds.
 TW0047
 TW0047.The orthometric height was key entered from printed documents
 TW0047.and not key verified.
 TW0047
 TW0047.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0047.GEOID12B height accuracy estimate available here.
 TW0047
 TW0047.Click photographs - Photos may exist for this station.
 TW0047
 TW0047;                    North         East    Units  Estimated Accuracy
 TW0047;SPC GU       -   191,000.       90,070.      MT  (+/- 180 meters Scaled)
 TW0047
 TW0047_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ464846(NAD 83)
 TW0047
 TW0047                          SUPERSEDED SURVEY CONTROL
 TW0047
 TW0047.No superseded survey control is available for this station.
 TW0047
 TW0047_MARKER: Z = SEE DESCRIPTION
 TW0047_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0047_STAMPING: MD 3
 TW0047_MARK LOGO: NONE
 TW0047_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0047_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0047+STABILITY: SURFACE MOTION
 TW0047
 TW0047  HISTORY     - Date     Condition        Report By
 TW0047  HISTORY     - 1963     MONUMENTED       USN
 TW0047  HISTORY     - 1963     GOOD             USN
 TW0047
 TW0047                          STATION DESCRIPTION
 TW0047
 TW0047'DESCRIBED BY US NAVY 1963
 TW0047'NO DESCRIPTION SUMBMITTED.
 TW0047
 TW0047                          STATION RECOVERY (1963)
 TW0047
 TW0047'RECOVERY NOTE BY US NAVY 1963
 TW0047'1.3 MILES SOUTH AND WEST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0047'1 AND 2A, 32 FEET NORTHEAST OF THE CENTER OF THE HIGHWAY AND 7 FEET
 TW0047'EAST OF A MANHOLE COVER.
 TW0047'
 TW0047'THE MARK IS A COPPER PLATE AND BOLT WITH A CROSS, SET IN A CONCRETE
 TW0047'POST 4 INCHES BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0053 ***********************************************************************
 TW0053  DESIGNATION -  MD 30
 TW0053  PID         -  TW0053
 TW0053  STATE/COUNTY-  GU/GUAM
 TW0053  COUNTRY     -  US
 TW0053  USGS QUAD   -  APRA HARBOR (2002)
 TW0053
 TW0053                         *CURRENT SURVEY CONTROL
 TW0053  ______________________________________________________________________
 TW0053* NAD 83(1986) POSITION- 13 27 18.     (N) 215 18 43.     (W)   SCALED
 TW0053* GUVD63  ORTHO HEIGHT -     3.644 (meters)       11.96  (feet) ADJ UNCH
 TW0053  ______________________________________________________________________
 TW0053  GEOID HEIGHT    -         54.394 (meters)                     GEOID12B
 TW0053  VERT ORDER      -  FIRST     CLASS II
 TW0053
 TW0053.The horizontal coordinates were scaled from a map and have
 TW0053.an estimated accuracy of +/- 6 seconds.
 TW0053
 TW0053.The orthometric height was key entered from printed documents
 TW0053.and not key verified.
 TW0053
 TW0053.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0053.GEOID12B height accuracy estimate available here.
 TW0053
 TW0053.Click photographs - Photos may exist for this station.
 TW0053
 TW0053;                    North         East    Units  Estimated Accuracy
 TW0053;SPC GU       -   195,020.       93,290.      MT  (+/- 180 meters Scaled)
 TW0053
 TW0053_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ496886(NAD 83)
 TW0053
 TW0053                          SUPERSEDED SURVEY CONTROL
 TW0053
 TW0053.No superseded survey control is available for this station.
 TW0053
 TW0053_MARKER: Z = SEE DESCRIPTION
 TW0053_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0053_STAMPING: MD 30
 TW0053_MARK LOGO: NONE
 TW0053_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0053_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0053+STABILITY: SURFACE MOTION
 TW0053
 TW0053  HISTORY     - Date     Condition        Report By
 TW0053  HISTORY     - 1963     MONUMENTED       USN
 TW0053  HISTORY     - 1963     GOOD             USN
 TW0053
 TW0053                          STATION DESCRIPTION
 TW0053
 TW0053'DESCRIBED BY US NAVY 1963
 TW0053'NO DESCRIPTION SUMBMITTED.
 TW0053
 TW0053                          STATION RECOVERY (1963)
 TW0053
 TW0053'RECOVERY NOTE BY US NAVY 1963
 TW0053'0.55 MILE SOUTH OF JUNCTION OF HIGHWAY 1 AND 11 ON HIGHWAY 1, 26 FEET
 TW0053'WEST OF CENTER OF THE HIGHWAY , 26 FEET EAST OF A POWER LINE POLE NO A
 TW0053'73-1-111, 1.4 FEET NORTH OF THE NORTH END OF A CONCRETE SLAB.
 TW0053'
 TW0053'THE MARK IS A 40 MM SHELL CASE SET IN A CONCRETE POST 6 INCHES BELOW
 TW0053'THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0138 ***********************************************************************
 TW0138  DESIGNATION -  MD 4 A
 TW0138  PID         -  TW0138
 TW0138  STATE/COUNTY-  GU/GUAM
 TW0138  COUNTRY     -  US
 TW0138  USGS QUAD   -  APRA HARBOR (2002)
 TW0138
 TW0138                         *CURRENT SURVEY CONTROL
 TW0138  ______________________________________________________________________
 TW0138* NAD 83(1986) POSITION- 13 25 48.     (N) 215 20 47.     (W)   SCALED
 TW0138* GUVD63  ORTHO HEIGHT -     5.991 (meters)       19.66  (feet) ADJ UNCH
 TW0138  ______________________________________________________________________
 TW0138  GEOID HEIGHT    -         54.202 (meters)                     GEOID12B
 TW0138  VERT ORDER      -  FIRST     CLASS II
 TW0138
 TW0138.The horizontal coordinates were scaled from a map and have
 TW0138.an estimated accuracy of +/- 6 seconds.
 TW0138
 TW0138.The orthometric height was key entered from printed documents
 TW0138.and not key verified.
 TW0138
 TW0138.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0138.GEOID12B height accuracy estimate available here.
 TW0138
 TW0138.Click photographs - Photos may exist for this station.
 TW0138
 TW0138;                    North         East    Units  Estimated Accuracy
 TW0138;SPC GU       -   192,260.       89,560.      MT  (+/- 180 meters Scaled)
 TW0138
 TW0138_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ459858(NAD 83)
 TW0138
 TW0138                          SUPERSEDED SURVEY CONTROL
 TW0138
 TW0138.No superseded survey control is available for this station.
 TW0138
 TW0138_MARKER: Z = SEE DESCRIPTION
 TW0138_SETTING: 0 = UNSPECIFIED SETTING
 TW0138_STAMPING: MD 4 A
 TW0138_MARK LOGO: NONE
 TW0138_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0138_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0138
 TW0138  HISTORY     - Date     Condition        Report By
 TW0138  HISTORY     - 1963     MONUMENTED       USN
 TW0138  HISTORY     - 1963     GOOD             USN
 TW0138
 TW0138                          STATION DESCRIPTION
 TW0138
 TW0138'DESCRIBED BY US NAVY 1963
 TW0138'NO DESCRIPTION SUMBMITTED.
 TW0138
 TW0138                          STATION RECOVERY (1963)
 TW0138
 TW0138'RECOVERY NOTE BY US NAVY 1963
 TW0138'2.25 MILES SOUTHERLY ON HIGHWAY 1 FROM THE JUNCTION OF HIGHWAY 1 AND
 TW0138'2A, 4 FEET SOUTHEAST OF A MANHOLE AND 30 FEET EAST OF THE CENTER LINE
 TW0138'OF MARINE DRIVE.
 TW0138'
 TW0138'THE MARK IS A COPPER PLATE WITH A BRASS BOLT, SET IN A CONCRETE POST 2
 TW0138'INCHES BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0054 ***********************************************************************
 TW0054  DESIGNATION -  MD 40
 TW0054  PID         -  TW0054
 TW0054  STATE/COUNTY-  GU/GUAM
 TW0054  COUNTRY     -  US
 TW0054  USGS QUAD   -  HAGATNA (2002)
 TW0054
 TW0054                         *CURRENT SURVEY CONTROL
 TW0054  ______________________________________________________________________
 TW0054* NAD 83(1986) POSITION- 13 28 03.     (N) 215 18 02.     (W)   SCALED
 TW0054* GUVD63  ORTHO HEIGHT -     2.536 (meters)        8.32  (feet) ADJ UNCH
 TW0054  ______________________________________________________________________
 TW0054  GEOID HEIGHT    -         54.434 (meters)                     GEOID12B
 TW0054  VERT ORDER      -  FIRST     CLASS II
 TW0054
 TW0054.The horizontal coordinates were scaled from a map and have
 TW0054.an estimated accuracy of +/- 6 seconds.
 TW0054
 TW0054.The orthometric height was key entered from printed documents
 TW0054.and not key verified.
 TW0054
 TW0054.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0054.GEOID12B height accuracy estimate available here.
 TW0054
 TW0054.Click photographs - Photos may exist for this station.
 TW0054
 TW0054;                    North         East    Units  Estimated Accuracy
 TW0054;SPC GU       -   196,410.       94,530.      MT  (+/- 180 meters Scaled)
 TW0054
 TW0054_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ509900(NAD 83)
 TW0054
 TW0054                          SUPERSEDED SURVEY CONTROL
 TW0054
 TW0054.No superseded survey control is available for this station.
 TW0054
 TW0054_MARKER: Z = SEE DESCRIPTION
 TW0054_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0054_STAMPING: MD 40
 TW0054_MARK LOGO: NONE
 TW0054_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0054_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0054+STABILITY: SURFACE MOTION
 TW0054
 TW0054  HISTORY     - Date     Condition        Report By
 TW0054  HISTORY     - 1963     MONUMENTED       USN
 TW0054  HISTORY     - 1963     GOOD             USN
 TW0054
 TW0054                          STATION DESCRIPTION
 TW0054
 TW0054'DESCRIBED BY US NAVY 1963
 TW0054'NO DESCRIPTION SUMBMITTED.
 TW0054
 TW0054                          STATION RECOVERY (1963)
 TW0054
 TW0054'RECOVERY NOTE BY US NAVY 1963
 TW0054'IN THE VILLAGE OF PITI, 25 FEET NORTH OF CENTER OF MARINE DRIVE, 14
 TW0054'FEET SOUTH OF POWER POLE C 7C Z T-77 31-41 AND 6 FEET NORTH OF CENTER
 TW0054'OF MAN HOLE COVER.
 TW0054'
 TW0054'THE 40 MM SHELL CASE STAMPED MD 40 IS 6 INCHES BELOW THE SURFACE ON
 TW0054'THE NORTH SIDE OF MARINE DRIVE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0055 ***********************************************************************
 TW0055  DESIGNATION -  MD 44
 TW0055  PID         -  TW0055
 TW0055  STATE/COUNTY-  GU/GUAM
 TW0055  COUNTRY     -  US
 TW0055  USGS QUAD   -  HAGATNA (2002)
 TW0055
 TW0055                         *CURRENT SURVEY CONTROL
 TW0055  ______________________________________________________________________
 TW0055* NAD 83(1986) POSITION- 13 28 16.     (N) 215 17 36.     (W)   SCALED
 TW0055* GUVD63  ORTHO HEIGHT -     4.413 (meters)       14.48  (feet) ADJ UNCH
 TW0055  ______________________________________________________________________
 TW0055  GEOID HEIGHT    -         54.449 (meters)                     GEOID12B
 TW0055  VERT ORDER      -  FIRST     CLASS II
 TW0055
 TW0055.The horizontal coordinates were scaled from a map and have
 TW0055.an estimated accuracy of +/- 6 seconds.
 TW0055
 TW0055.The orthometric height was key entered from printed documents
 TW0055.and not key verified.
 TW0055
 TW0055.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0055.GEOID12B height accuracy estimate available here.
 TW0055
 TW0055.Click photographs - Photos may exist for this station.
 TW0055
 TW0055;                    North         East    Units  Estimated Accuracy
 TW0055;SPC GU       -   196,800.       95,310.      MT  (+/- 180 meters Scaled)
 TW0055
 TW0055_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ517903(NAD 83)
 TW0055
 TW0055                          SUPERSEDED SURVEY CONTROL
 TW0055
 TW0055.No superseded survey control is available for this station.
 TW0055
 TW0055_MARKER: Z = SEE DESCRIPTION
 TW0055_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0055_STAMPING: MD 44
 TW0055_MARK LOGO: NONE
 TW0055_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0055_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0055+STABILITY: SURFACE MOTION
 TW0055
 TW0055  HISTORY     - Date     Condition        Report By
 TW0055  HISTORY     - 1963     MONUMENTED       USN
 TW0055  HISTORY     - 1963     GOOD             USN
 TW0055
 TW0055                          STATION DESCRIPTION
 TW0055
 TW0055'DESCRIBED BY US NAVY 1963
 TW0055'NO DESCRIPTION SUMBMITTED.
 TW0055
 TW0055                          STATION RECOVERY (1963)
 TW0055
 TW0055'RECOVERY NOTE BY US NAVY 1963
 TW0055'0.8 MILE NORTH OF PITI AND 0.6 MILE WEST OF ASAN ON THE NORTH SIDE OF
 TW0055'MARINE DRIVE, 64 FEET NORTH EAST OF GUY POLE FOR POWER POLE, 27 FEET
 TW0055'NORTH WEST OF THE CENTER LINE OF MARINE DRIVE AND 35 FEET EAST OF
 TW0055'GUARD RAIL.
 TW0055'
 TW0055'THE MARK IS 4 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0056 ***********************************************************************
 TW0056  DESIGNATION -  MD 48
 TW0056  PID         -  TW0056
 TW0056  STATE/COUNTY-  GU/GUAM
 TW0056  COUNTRY     -  US
 TW0056  USGS QUAD   -  HAGATNA (2002)
 TW0056
 TW0056                         *CURRENT SURVEY CONTROL
 TW0056  ______________________________________________________________________
 TW0056* NAD 83(1986) POSITION- 13 28 23.     (N) 215 17 08.     (W)   SCALED
 TW0056* GUVD63  ORTHO HEIGHT -     3.853 (meters)       12.64  (feet) ADJ UNCH
 TW0056  ______________________________________________________________________
 TW0056  GEOID HEIGHT    -         54.459 (meters)                     GEOID12B
 TW0056  VERT ORDER      -  FIRST     CLASS II
 TW0056
 TW0056.The horizontal coordinates were scaled from a map and have
 TW0056.an estimated accuracy of +/- 6 seconds.
 TW0056
 TW0056.The orthometric height was key entered from printed documents
 TW0056.and not key verified.
 TW0056
 TW0056.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0056.GEOID12B height accuracy estimate available here.
 TW0056
 TW0056.Click photographs - Photos may exist for this station.
 TW0056
 TW0056;                    North         East    Units  Estimated Accuracy
 TW0056;SPC GU       -   197,020.       96,150.      MT  (+/- 180 meters Scaled)
 TW0056
 TW0056_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ525906(NAD 83)
 TW0056
 TW0056                          SUPERSEDED SURVEY CONTROL
 TW0056
 TW0056.No superseded survey control is available for this station.
 TW0056
 TW0056_MARKER: Z = SEE DESCRIPTION
 TW0056_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0056_STAMPING: MD 48
 TW0056_MARK LOGO: NONE
 TW0056_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0056_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0056+STABILITY: SURFACE MOTION
 TW0056
 TW0056  HISTORY     - Date     Condition        Report By
 TW0056  HISTORY     - 1963     MONUMENTED       USN
 TW0056  HISTORY     - 1963     GOOD             USN
 TW0056
 TW0056                          STATION DESCRIPTION
 TW0056
 TW0056'DESCRIBED BY US NAVY 1963
 TW0056'NO DESCRIPTION SUMBMITTED.
 TW0056
 TW0056                          STATION RECOVERY (1963)
 TW0056
 TW0056'RECOVERY NOTE BY US NAVY 1963
 TW0056'IN THE VILLAGE OF ASAN, 52 FEET SOUTH EAST OF GUY POLE FOR POWER POLE,
 TW0056'27 FEET NORTH OF THE CENTER LINE OF MARINE DRIVE AND 6 FEET EAST OF
 TW0056'THE CENTER OF MAN HOLE COVER.
 TW0056'
 TW0056'THE MARK IS 5 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0057 ***********************************************************************
 TW0057  DESIGNATION -  MD 52
 TW0057  PID         -  TW0057
 TW0057  STATE/COUNTY-  GU/GUAM
 TW0057  COUNTRY     -  US
 TW0057  USGS QUAD   -  HAGATNA (2002)
 TW0057
 TW0057                         *CURRENT SURVEY CONTROL
 TW0057  ______________________________________________________________________
 TW0057* NAD 83(1986) POSITION- 13 28 35.     (N) 215 16 39.     (W)   SCALED
 TW0057* GUVD63  ORTHO HEIGHT -     5.222 (meters)       17.13  (feet) ADJ UNCH
 TW0057  ______________________________________________________________________
 TW0057  GEOID HEIGHT    -         54.464 (meters)                     GEOID12B
 TW0057  VERT ORDER      -  FIRST     CLASS II
 TW0057
 TW0057.The horizontal coordinates were scaled from a map and have
 TW0057.an estimated accuracy of +/- 6 seconds.
 TW0057
 TW0057.The orthometric height was key entered from printed documents
 TW0057.and not key verified.
 TW0057
 TW0057.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0057.GEOID12B height accuracy estimate available here.
 TW0057
 TW0057.Click photographs - Photos may exist for this station.
 TW0057
 TW0057;                    North         East    Units  Estimated Accuracy
 TW0057;SPC GU       -   197,390.       97,020.      MT  (+/- 180 meters Scaled)
 TW0057
 TW0057_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ534909(NAD 83)
 TW0057
 TW0057                          SUPERSEDED SURVEY CONTROL
 TW0057
 TW0057.No superseded survey control is available for this station.
 TW0057
 TW0057_MARKER: Z = SEE DESCRIPTION
 TW0057_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0057_STAMPING: MD 52
 TW0057_MARK LOGO: NONE
 TW0057_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0057_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0057+STABILITY: SURFACE MOTION
 TW0057
 TW0057  HISTORY     - Date     Condition        Report By
 TW0057  HISTORY     - 1963     MONUMENTED       USN
 TW0057  HISTORY     - 1963     GOOD             USN
 TW0057
 TW0057                          STATION DESCRIPTION
 TW0057
 TW0057'DESCRIBED BY US NAVY 1963
 TW0057'NO DESCRIPTION SUMBMITTED.
 TW0057
 TW0057                          STATION RECOVERY (1963)
 TW0057
 TW0057'RECOVERY NOTE BY US NAVY 1963
 TW0057'0.4 MILE NORTH EAST OF ASAN ON MARINE DRIVE, 30 FEET EAST OF NORTH END
 TW0057'OF GUARD RAIL.  27 FEET NORTH WEST OF CENTER LINE OF MARINE DRIVE AND
 TW0057'6 FEET NORTH EAST OF CENTER OF MAN HOLE COVER.
 TW0057'
 TW0057'THE MARK IS 5 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0058 ***********************************************************************
 TW0058  DESIGNATION -  MD 57
 TW0058  PID         -  TW0058
 TW0058  STATE/COUNTY-  GU/GUAM
 TW0058  COUNTRY     -  US
 TW0058  USGS QUAD   -  HAGATNA (2002)
 TW0058
 TW0058                         *CURRENT SURVEY CONTROL
 TW0058  ______________________________________________________________________
 TW0058* NAD 83(1986) POSITION- 13 28 41.     (N) 215 16 03.     (W)   SCALED
 TW0058* GUVD63  ORTHO HEIGHT -     3.475 (meters)       11.40  (feet) ADJ UNCH
 TW0058  ______________________________________________________________________
 TW0058  GEOID HEIGHT    -         54.464 (meters)                     GEOID12B
 TW0058  VERT ORDER      -  FIRST     CLASS II
 TW0058
 TW0058.The horizontal coordinates were scaled from a map and have
 TW0058.an estimated accuracy of +/- 6 seconds.
 TW0058
 TW0058.The orthometric height was key entered from printed documents
 TW0058.and not key verified.
 TW0058
 TW0058.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0058.GEOID12B height accuracy estimate available here.
 TW0058
 TW0058.Click photographs - Photos may exist for this station.
 TW0058
 TW0058;                    North         East    Units  Estimated Accuracy
 TW0058;SPC GU       -   197,570.       98,110.      MT  (+/- 180 meters Scaled)
 TW0058
 TW0058_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ545911(NAD 83)
 TW0058
 TW0058                          SUPERSEDED SURVEY CONTROL
 TW0058
 TW0058.No superseded survey control is available for this station.
 TW0058
 TW0058_MARKER: Z = SEE DESCRIPTION
 TW0058_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0058_STAMPING: MD 57
 TW0058_MARK LOGO: NONE
 TW0058_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0058_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0058+STABILITY: SURFACE MOTION
 TW0058
 TW0058  HISTORY     - Date     Condition        Report By
 TW0058  HISTORY     - 1963     MONUMENTED       USN
 TW0058  HISTORY     - 1963     GOOD             USN
 TW0058
 TW0058                          STATION DESCRIPTION
 TW0058
 TW0058'DESCRIBED BY US NAVY 1963
 TW0058'NO DESCRIPTION SUMBMITTED.
 TW0058
 TW0058                          STATION RECOVERY (1963)
 TW0058
 TW0058'RECOVERY NOTE BY US NAVY 1963
 TW0058'ON THE WEST EDGE OF THE VILLAGE OF ANTIGUA, 27 FEET NORTH OF CENTER
 TW0058'LINE OF MARINE DRIVE, 10 FEET SOUTH EAST OF CENTER OF WATER VALVE
 TW0058'COVER AND 6 FEET EAST OF CENTER OF MAN HOLE COVER.
 TW0058'
 TW0058'THE MARK IS 5 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0059 ***********************************************************************
 TW0059  DESIGNATION -  MD 60
 TW0059  PID         -  TW0059
 TW0059  STATE/COUNTY-  GU/GUAM
 TW0059  COUNTRY     -  US
 TW0059  USGS QUAD   -  HAGATNA (2002)
 TW0059
 TW0059                         *CURRENT SURVEY CONTROL
 TW0059  ______________________________________________________________________
 TW0059* NAD 83(1986) POSITION- 13 28 40.     (N) 215 15 39.     (W)   SCALED
 TW0059* GUVD63  ORTHO HEIGHT -     2.340 (meters)        7.68  (feet) ADJ UNCH
 TW0059  ______________________________________________________________________
 TW0059  GEOID HEIGHT    -         54.460 (meters)                     GEOID12B
 TW0059  VERT ORDER      -  FIRST     CLASS II
 TW0059
 TW0059.The horizontal coordinates were scaled from a map and have
 TW0059.an estimated accuracy of +/- 6 seconds.
 TW0059
 TW0059.The orthometric height was key entered from printed documents
 TW0059.and not key verified.
 TW0059
 TW0059.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0059.GEOID12B height accuracy estimate available here.
 TW0059
 TW0059.Click photographs - Photos may exist for this station.
 TW0059
 TW0059;                    North         East    Units  Estimated Accuracy
 TW0059;SPC GU       -   197,540.       98,830.      MT  (+/- 180 meters Scaled)
 TW0059
 TW0059_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ552910(NAD 83)
 TW0059
 TW0059                          SUPERSEDED SURVEY CONTROL
 TW0059
 TW0059.No superseded survey control is available for this station.
 TW0059
 TW0059_MARKER: Z = SEE DESCRIPTION
 TW0059_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0059_STAMPING: MD 60
 TW0059_MARK LOGO: NONE
 TW0059_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0059_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0059+STABILITY: SURFACE MOTION
 TW0059
 TW0059  HISTORY     - Date     Condition        Report By
 TW0059  HISTORY     - 1963     MONUMENTED       USN
 TW0059  HISTORY     - 1963     GOOD             USN
 TW0059
 TW0059                          STATION DESCRIPTION
 TW0059
 TW0059'DESCRIBED BY US NAVY 1963
 TW0059'NO DESCRIPTION SUMBMITTED.
 TW0059
 TW0059                          STATION RECOVERY (1963)
 TW0059
 TW0059'RECOVERY NOTE BY US NAVY 1963
 TW0059'IN THE VILLAGE OF INIGUA, 54 FEET EAST OF DAIRY QUEEN SIGN, 27 FEET
 TW0059'NORTH OF THE CENTERLINE OF MARINE DRIVE AND 6 FEET EAST OF THE CENTER
 TW0059'OF A MAN HOLE COVER.
 TW0059'
 TW0059'THE MARK IS 5 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0060 ***********************************************************************
 TW0060  DESIGNATION -  MD 63
 TW0060  PID         -  TW0060
 TW0060  STATE/COUNTY-  GU/GUAM
 TW0060  COUNTRY     -  US
 TW0060  USGS QUAD   -  HAGATNA (2002)
 TW0060
 TW0060                         *CURRENT SURVEY CONTROL
 TW0060  ______________________________________________________________________
 TW0060* NAD 83(1986) POSITION- 13 28 38.     (N) 215 15 10.     (W)   SCALED
 TW0060* GUVD63  ORTHO HEIGHT -     2.124 (meters)        6.97  (feet) ADJ UNCH
 TW0060  ______________________________________________________________________
 TW0060  GEOID HEIGHT    -         54.449 (meters)                     GEOID12B
 TW0060  VERT ORDER      -  FIRST     CLASS II
 TW0060
 TW0060.The horizontal coordinates were scaled from a map and have
 TW0060.an estimated accuracy of +/- 6 seconds.
 TW0060
 TW0060.The orthometric height was key entered from printed documents
 TW0060.and not key verified.
 TW0060
 TW0060.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0060.GEOID12B height accuracy estimate available here.
 TW0060
 TW0060.Click photographs - Photos may exist for this station.
 TW0060
 TW0060;                    North         East    Units  Estimated Accuracy
 TW0060;SPC GU       -   197,480.       99,700.      MT  (+/- 180 meters Scaled)
 TW0060
 TW0060_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ561910(NAD 83)
 TW0060
 TW0060                          SUPERSEDED SURVEY CONTROL
 TW0060
 TW0060.No superseded survey control is available for this station.
 TW0060
 TW0060_MARKER: Z = SEE DESCRIPTION
 TW0060_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0060_STAMPING: MD 63
 TW0060_MARK LOGO: NONE
 TW0060_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0060_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0060+STABILITY: SURFACE MOTION
 TW0060
 TW0060  HISTORY     - Date     Condition        Report By
 TW0060  HISTORY     - 1963     MONUMENTED       USN
 TW0060  HISTORY     - 1963     GOOD             USN
 TW0060  HISTORY     - 20070522 MARK NOT FOUND   USACE
 TW0060
 TW0060                          STATION DESCRIPTION
 TW0060
 TW0060'DESCRIBED BY US NAVY 1963
 TW0060'NO DESCRIPTION SUMBMITTED.
 TW0060
 TW0060                          STATION RECOVERY (1963)
 TW0060
 TW0060'RECOVERY NOTE BY US NAVY 1963
 TW0060'IN THE WEST EDGE OF AGANA, 32 FEET NORTH OF THE CENTERLINE OF MARINE
 TW0060'DRIVE, 8 FEET SOUTH EAST OF A WATER VALVE COVER AND 6 FEET EAST OF THE
 TW0060'CENTER OF A MAN HOLE COVER.
 TW0060'
 TW0060'THE MARK IS 5 INCHES BELOW THE SURFACE OF THE ROAD.
 TW0060
 TW0060                          STATION RECOVERY (2007)
 TW0060
 TW0060'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2007 (JDP)
 TW0060'MARK NOT FOUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0066 ***********************************************************************
 TW0066  DESIGNATION -  MD 67
 TW0066  PID         -  TW0066
 TW0066  STATE/COUNTY-  GU/GUAM
 TW0066  COUNTRY     -  US
 TW0066  USGS QUAD   -  HAGATNA (2002)
 TW0066
 TW0066                         *CURRENT SURVEY CONTROL
 TW0066  ______________________________________________________________________
 TW0066* NAD 83(1986) POSITION- 13 28 37.     (N) 215 14 26.     (W)   SCALED
 TW0066* GUVD63  ORTHO HEIGHT -     2.763 (meters)        9.06  (feet) ADJ UNCH
 TW0066  ______________________________________________________________________
 TW0066  GEOID HEIGHT    -         54.426 (meters)                     GEOID12B
 TW0066  VERT ORDER      -  FIRST     CLASS II
 TW0066
 TW0066.The horizontal coordinates were scaled from a map and have
 TW0066.an estimated accuracy of +/- 6 seconds.
 TW0066
 TW0066.The orthometric height was key entered from printed documents
 TW0066.and not key verified.
 TW0066
 TW0066.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0066.GEOID12B height accuracy estimate available here.
 TW0066
 TW0066.Click photographs - Photos may exist for this station.
 TW0066
 TW0066;                    North         East    Units  Estimated Accuracy
 TW0066;SPC GU       -   197,450.      101,020.      MT  (+/- 180 meters Scaled)
 TW0066
 TW0066_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ574909(NAD 83)
 TW0066
 TW0066                          SUPERSEDED SURVEY CONTROL
 TW0066
 TW0066.No superseded survey control is available for this station.
 TW0066
 TW0066_MARKER: Z = SEE DESCRIPTION
 TW0066_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0066_STAMPING: MD 67
 TW0066_MARK LOGO: NONE
 TW0066_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0066_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0066+STABILITY: SURFACE MOTION
 TW0066
 TW0066  HISTORY     - Date     Condition        Report By
 TW0066  HISTORY     - 1963     MONUMENTED       USN
 TW0066  HISTORY     - 1963     GOOD             USN
 TW0066
 TW0066                          STATION DESCRIPTION
 TW0066
 TW0066'DESCRIBED BY US NAVY 1963
 TW0066'NO DESCRIPTION SUMBMITTED.
 TW0066
 TW0066                          STATION RECOVERY (1963)
 TW0066
 TW0066'RECOVERY NOTE BY US NAVY 1963
 TW0066'IN EAST AGANA, 77 FEET NORTH WEST OF POWER POLE NO A-377-7, 30 FEET
 TW0066'NORTH OF A POWER POLE, 0.3 MILE EAST ON HIGHWAY 1 FROM JUNCTION OF
 TW0066'HIGHWAY 1 AND HIGHWAY 4, ON THE SOUTH SIDE OF MARINE DRIVE, THE MARK
 TW0066'IS 6 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0048 ***********************************************************************
 TW0048  DESIGNATION -  MD 7
 TW0048  PID         -  TW0048
 TW0048  STATE/COUNTY-  GU/GUAM
 TW0048  COUNTRY     -  US
 TW0048  USGS QUAD   -  APRA HARBOR (2002)
 TW0048
 TW0048                         *CURRENT SURVEY CONTROL
 TW0048  ______________________________________________________________________
 TW0048* NAD 83(1986) POSITION- 13 25 02.     (N) 215 20 06.     (W)   SCALED
 TW0048* GUVD63  ORTHO HEIGHT -     6.923 (meters)       22.71  (feet) ADJ UNCH
 TW0048  ______________________________________________________________________
 TW0048  GEOID HEIGHT    -         54.246 (meters)                     GEOID12B
 TW0048  VERT ORDER      -  FIRST     CLASS II
 TW0048
 TW0048.The horizontal coordinates were scaled from a map and have
 TW0048.an estimated accuracy of +/- 6 seconds.
 TW0048
 TW0048.The orthometric height was key entered from printed documents
 TW0048.and not key verified.
 TW0048
 TW0048.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0048.GEOID12B height accuracy estimate available here.
 TW0048
 TW0048.Click photographs - Photos may exist for this station.
 TW0048
 TW0048;                    North         East    Units  Estimated Accuracy
 TW0048;SPC GU       -   190,840.       90,790.      MT  (+/- 180 meters Scaled)
 TW0048
 TW0048_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ471844(NAD 83)
 TW0048
 TW0048                          SUPERSEDED SURVEY CONTROL
 TW0048
 TW0048.No superseded survey control is available for this station.
 TW0048
 TW0048_MARKER: Z = SEE DESCRIPTION
 TW0048_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0048_STAMPING: MD 7
 TW0048_MARK LOGO: NONE
 TW0048_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0048_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0048+STABILITY: SURFACE MOTION
 TW0048
 TW0048  HISTORY     - Date     Condition        Report By
 TW0048  HISTORY     - 1963     MONUMENTED       USN
 TW0048  HISTORY     - 1963     GOOD             USN
 TW0048
 TW0048                          STATION DESCRIPTION
 TW0048
 TW0048'DESCRIBED BY US NAVY 1963
 TW0048'NO DESCRIPTION SUMBMITTED.
 TW0048
 TW0048                          STATION RECOVERY (1963)
 TW0048
 TW0048'RECOVERY NOTE BY US NAVY 1963
 TW0048'0.8 SOUTH OF THE JUNCTION OF HIGHWAYS 1 AND 2A ON HIGHWAY 1, 54 FEET
 TW0048'SOUTHWEST OF A POWER LINE POLE, 32 FEET SOUTHEAST OF A POWER LINE
 TW0048'POLE, 24 FEET NORTH OF THE CENTER OF THE HIGHWAY.
 TW0048'
 TW0048'THE MARK IS A COPPER PLATE AND BOLT, SET IN A CONCRETE POST 4 INCHES
 TW0048'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0067 ***********************************************************************
 TW0067  DESIGNATION -  MD 70
 TW0067  PID         -  TW0067
 TW0067  STATE/COUNTY-  GU/GUAM
 TW0067  COUNTRY     -  US
 TW0067  USGS QUAD   -  HAGATNA (2002)
 TW0067
 TW0067                         *CURRENT SURVEY CONTROL
 TW0067  ______________________________________________________________________
 TW0067* NAD 83(1986) POSITION- 13 28 46.     (N) 215 13 59.     (W)   SCALED
 TW0067* GUVD63  ORTHO HEIGHT -     2.413 (meters)        7.92  (feet) ADJ UNCH
 TW0067  ______________________________________________________________________
 TW0067  GEOID HEIGHT    -         54.417 (meters)                     GEOID12B
 TW0067  VERT ORDER      -  FIRST     CLASS II
 TW0067
 TW0067.The horizontal coordinates were scaled from a map and have
 TW0067.an estimated accuracy of +/- 6 seconds.
 TW0067
 TW0067.The orthometric height was key entered from printed documents
 TW0067.and not key verified.
 TW0067
 TW0067.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0067.GEOID12B height accuracy estimate available here.
 TW0067
 TW0067.Click photographs - Photos may exist for this station.
 TW0067
 TW0067;                    North         East    Units  Estimated Accuracy
 TW0067;SPC GU       -   197,730.      101,840.      MT  (+/- 180 meters Scaled)
 TW0067
 TW0067_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ582912(NAD 83)
 TW0067
 TW0067                          SUPERSEDED SURVEY CONTROL
 TW0067
 TW0067.No superseded survey control is available for this station.
 TW0067
 TW0067_MARKER: Z = SEE DESCRIPTION
 TW0067_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0067_STAMPING: MD 70
 TW0067_MARK LOGO: NONE
 TW0067_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0067_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0067+STABILITY: SURFACE MOTION
 TW0067
 TW0067  HISTORY     - Date     Condition        Report By
 TW0067  HISTORY     - 1963     MONUMENTED       USN
 TW0067  HISTORY     - 1963     GOOD             USN
 TW0067
 TW0067                          STATION DESCRIPTION
 TW0067
 TW0067'DESCRIBED BY US NAVY 1963
 TW0067'NO DESCRIPTION SUMBMITTED.
 TW0067
 TW0067                          STATION RECOVERY (1963)
 TW0067
 TW0067'RECOVERY NOTE BY US NAVY 1963
 TW0067'IN EAST AGANA ON THE SOUTH SIDE OF MARINE DRIVE, 108 FEET NORTHEAST OF
 TW0067'POWRE POLE, 75 FEET NORTH WEST OF POWRE POLE NO A 387 C-78-1 AND 6
 TW0067'FEET EAST OF CENTER OF MAN HOLE COVER.
 TW0067'
 TW0067'THE MARK IS 4 INCHES BELOW THE SURFACE OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0068 ***********************************************************************
 TW0068  DESIGNATION -  MD 73
 TW0068  PID         -  TW0068
 TW0068  STATE/COUNTY-  GU/GUAM
 TW0068  COUNTRY     -  US
 TW0068  USGS QUAD   -  HAGATNA (2002)
 TW0068
 TW0068                         *CURRENT SURVEY CONTROL
 TW0068  ______________________________________________________________________
 TW0068* NAD 83(1986) POSITION- 13 29 00.     (N) 215 13 39.     (W)   SCALED
 TW0068* GUVD63  ORTHO HEIGHT -     2.292 (meters)        7.52  (feet) ADJ UNCH
 TW0068  ______________________________________________________________________
 TW0068  GEOID HEIGHT    -         54.417 (meters)                     GEOID12B
 TW0068  VERT ORDER      -  FIRST     CLASS II
 TW0068
 TW0068.The horizontal coordinates were scaled from a map and have
 TW0068.an estimated accuracy of +/- 6 seconds.
 TW0068
 TW0068.The orthometric height was key entered from printed documents
 TW0068.and not key verified.
 TW0068
 TW0068.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0068.GEOID12B height accuracy estimate available here.
 TW0068
 TW0068.Click photographs - Photos may exist for this station.
 TW0068
 TW0068;                    North         East    Units  Estimated Accuracy
 TW0068;SPC GU       -   198,160.      102,440.      MT  (+/- 180 meters Scaled)
 TW0068
 TW0068_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ588916(NAD 83)
 TW0068
 TW0068                          SUPERSEDED SURVEY CONTROL
 TW0068
 TW0068.No superseded survey control is available for this station.
 TW0068
 TW0068_MARKER: Z = SEE DESCRIPTION
 TW0068_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0068_STAMPING: MD 73
 TW0068_MARK LOGO: NONE
 TW0068_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0068_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0068+STABILITY: SURFACE MOTION
 TW0068
 TW0068  HISTORY     - Date     Condition        Report By
 TW0068  HISTORY     - 1963     MONUMENTED       USN
 TW0068  HISTORY     - 1963     GOOD             USN
 TW0068
 TW0068                          STATION DESCRIPTION
 TW0068
 TW0068'DESCRIBED BY US NAVY 1963
 TW0068'NO DESCRIPTION SUMBMITTED.
 TW0068
 TW0068                          STATION RECOVERY (1963)
 TW0068
 TW0068'RECOVERY NOTE BY US NAVY 1963
 TW0068'1.3 MILES EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS 1 AND 4
 TW0068'IN AGANA, 18 FEET SOUTH OF THE CENTER OF THE HIGHWAY, 24 FEET NORTH OF
 TW0068'POWER POLE NO A328-67 AND 68 FEET NORTHEAST OF THE NORTHWEST POST OF
 TW0068'THE GUAM TIRE CO BUILDING.
 TW0068'
 TW0068'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 5 INCHES
 TW0068'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0069 ***********************************************************************
 TW0069  DESIGNATION -  MD 77
 TW0069  PID         -  TW0069
 TW0069  STATE/COUNTY-  GU/GUAM
 TW0069  COUNTRY     -  US
 TW0069  USGS QUAD   -  HAGATNA (2002)
 TW0069
 TW0069                         *CURRENT SURVEY CONTROL
 TW0069  ______________________________________________________________________
 TW0069* NAD 83(1986) POSITION- 13 29 10.     (N) 215 13 06.     (W)   SCALED
 TW0069* GUVD63  ORTHO HEIGHT -    12.751 (meters)       41.83  (feet) ADJ UNCH
 TW0069  ______________________________________________________________________
 TW0069  GEOID HEIGHT    -         54.403 (meters)                     GEOID12B
 TW0069  VERT ORDER      -  FIRST     CLASS II
 TW0069
 TW0069.The horizontal coordinates were scaled from a map and have
 TW0069.an estimated accuracy of +/- 6 seconds.
 TW0069
 TW0069.The orthometric height was key entered from printed documents
 TW0069.and not key verified.
 TW0069
 TW0069.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0069.GEOID12B height accuracy estimate available here.
 TW0069
 TW0069.Click photographs - Photos may exist for this station.
 TW0069
 TW0069;                    North         East    Units  Estimated Accuracy
 TW0069;SPC GU       -   198,460.      103,430.      MT  (+/- 180 meters Scaled)
 TW0069
 TW0069_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ598919(NAD 83)
 TW0069
 TW0069                          SUPERSEDED SURVEY CONTROL
 TW0069
 TW0069.No superseded survey control is available for this station.
 TW0069
 TW0069_MARKER: Z = SEE DESCRIPTION
 TW0069_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0069_STAMPING: MD 77
 TW0069_MARK LOGO: NONE
 TW0069_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0069_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0069+STABILITY: SURFACE MOTION
 TW0069
 TW0069  HISTORY     - Date     Condition        Report By
 TW0069  HISTORY     - 1963     MONUMENTED       USN
 TW0069  HISTORY     - 1963     GOOD             USN
 TW0069
 TW0069                          STATION DESCRIPTION
 TW0069
 TW0069'DESCRIBED BY US NAVY 1963
 TW0069'NO DESCRIPTION SUMBMITTED.
 TW0069
 TW0069                          STATION RECOVERY (1963)
 TW0069
 TW0069'RECOVERY NOTE BY US NAVY 1963
 TW0069'1.9 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAY
 TW0069'1 AND 4 IN AGANA, 32 FEET WEST OF A POWER POLE 19 FEET EAST OF THE
 TW0069'CENTER LINE OF MARINE DRIVE (HIGHWAY 1), 1.5 FEET NORTH OF THE NORTH
 TW0069'END OF A MANHOLE.
 TW0069'
 TW0069'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 6 INCHES
 TW0069'BELOW THE SURFACE OF PAVED ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0070 ***********************************************************************
 TW0070  DESIGNATION -  MD 80
 TW0070  PID         -  TW0070
 TW0070  STATE/COUNTY-  GU/GUAM
 TW0070  COUNTRY     -  US
 TW0070  USGS QUAD   -  HAGATNA (2002)
 TW0070
 TW0070                         *CURRENT SURVEY CONTROL
 TW0070  ______________________________________________________________________
 TW0070* NAD 83(1986) POSITION- 13 29 23.     (N) 215 12 42.     (W)   SCALED
 TW0070* GUVD63  ORTHO HEIGHT -    24.751 (meters)       81.20  (feet) ADJ UNCH
 TW0070  ______________________________________________________________________
 TW0070  GEOID HEIGHT    -         54.398 (meters)                     GEOID12B
 TW0070  VERT ORDER      -  FIRST     CLASS II
 TW0070
 TW0070.The horizontal coordinates were scaled from a map and have
 TW0070.an estimated accuracy of +/- 6 seconds.
 TW0070
 TW0070.The orthometric height was key entered from printed documents
 TW0070.and not key verified.
 TW0070
 TW0070.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0070.GEOID12B height accuracy estimate available here.
 TW0070
 TW0070.Click photographs - Photos may exist for this station.
 TW0070
 TW0070;                    North         East    Units  Estimated Accuracy
 TW0070;SPC GU       -   198,860.      104,150.      MT  (+/- 180 meters Scaled)
 TW0070
 TW0070_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ605923(NAD 83)
 TW0070
 TW0070                          SUPERSEDED SURVEY CONTROL
 TW0070
 TW0070.No superseded survey control is available for this station.
 TW0070
 TW0070_MARKER: Z = SEE DESCRIPTION
 TW0070_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0070_STAMPING: MD 80
 TW0070_MARK LOGO: NONE
 TW0070_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0070_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0070+STABILITY: SURFACE MOTION
 TW0070
 TW0070  HISTORY     - Date     Condition        Report By
 TW0070  HISTORY     - 1963     MONUMENTED       USN
 TW0070  HISTORY     - 1963     GOOD             USN
 TW0070
 TW0070                          STATION DESCRIPTION
 TW0070
 TW0070'DESCRIBED BY US NAVY 1963
 TW0070'NO DESCRIPTION SUMBMITTED.
 TW0070
 TW0070                          STATION RECOVERY (1963)
 TW0070
 TW0070'RECOVERY NOTE BY US NAVY 1963
 TW0070'2.45 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF
 TW0070'HIGHWAYS 1 AND 4 IN AGANA, 42 FEET NORTH OF THE CENTER OF A GRAVEL
 TW0070'ROAD, 21.5 FEET EAST OF THE CENTER LINE OF HIGHWAY 1 AND 17 FEET WEST
 TW0070'OF A POWER POLE.
 TW0070'
 TW0070'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0070'BELOW THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0071 ***********************************************************************
 TW0071  DESIGNATION -  MD 85
 TW0071  PID         -  TW0071
 TW0071  STATE/COUNTY-  GU/GUAM
 TW0071  COUNTRY     -  US
 TW0071  USGS QUAD   -  HAGATNA (2002)
 TW0071
 TW0071                         *CURRENT SURVEY CONTROL
 TW0071  ______________________________________________________________________
 TW0071* NAD 83(1986) POSITION- 13 29 42.     (N) 215 12 20.     (W)   SCALED
 TW0071* GUVD63  ORTHO HEIGHT -    36.037 (meters)      118.23  (feet) ADJ UNCH
 TW0071  ______________________________________________________________________
 TW0071  GEOID HEIGHT    -         54.402 (meters)                     GEOID12B
 TW0071  VERT ORDER      -  FIRST     CLASS II
 TW0071
 TW0071.The horizontal coordinates were scaled from a map and have
 TW0071.an estimated accuracy of +/- 6 seconds.
 TW0071
 TW0071.The orthometric height was key entered from printed documents
 TW0071.and not key verified.
 TW0071
 TW0071.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0071.GEOID12B height accuracy estimate available here.
 TW0071
 TW0071.Click photographs - Photos may exist for this station.
 TW0071
 TW0071;                    North         East    Units  Estimated Accuracy
 TW0071;SPC GU       -   199,450.      104,810.      MT  (+/- 180 meters Scaled)
 TW0071
 TW0071_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ612929(NAD 83)
 TW0071
 TW0071                          SUPERSEDED SURVEY CONTROL
 TW0071
 TW0071.No superseded survey control is available for this station.
 TW0071
 TW0071_MARKER: Z = SEE DESCRIPTION
 TW0071_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0071_STAMPING: MD 85
 TW0071_MARK LOGO: NONE
 TW0071_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0071_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0071+STABILITY: SURFACE MOTION
 TW0071
 TW0071  HISTORY     - Date     Condition        Report By
 TW0071  HISTORY     - 1963     MONUMENTED       USN
 TW0071  HISTORY     - 1963     GOOD             USN
 TW0071
 TW0071                          STATION DESCRIPTION
 TW0071
 TW0071'DESCRIBED BY US NAVY 1963
 TW0071'NO DESCRIPTION SUMBMITTED.
 TW0071
 TW0071                          STATION RECOVERY (1963)
 TW0071
 TW0071'RECOVERY NOTE BY US NAVY 1963
 TW0071'3.0 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0071'1 AND 4 IN AGANA, 30.5 FEET NORTHWEST OF A POWER POLE 19 FEET WEST OF
 TW0071'THE CENTER LINE OF HIGHWAY 1 AND 1 FOOT NORTH OF A MANHOLE COVER.
 TW0071'
 TW0071'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0071'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0072 ***********************************************************************
 TW0072  DESIGNATION -  MD 87
 TW0072  PID         -  TW0072
 TW0072  STATE/COUNTY-  GU/GUAM
 TW0072  COUNTRY     -  US
 TW0072  USGS QUAD   -  HAGATNA (2002)
 TW0072
 TW0072                         *CURRENT SURVEY CONTROL
 TW0072  ______________________________________________________________________
 TW0072* NAD 83(1986) POSITION- 13 29 51.     (N) 215 12 13.     (W)   SCALED
 TW0072* GUVD63  ORTHO HEIGHT -    28.569 (meters)       93.73  (feet) ADJ UNCH
 TW0072  ______________________________________________________________________
 TW0072  GEOID HEIGHT    -         54.407 (meters)                     GEOID12B
 TW0072  VERT ORDER      -  FIRST     CLASS II
 TW0072
 TW0072.The horizontal coordinates were scaled from a map and have
 TW0072.an estimated accuracy of +/- 6 seconds.
 TW0072
 TW0072.The orthometric height was key entered from printed documents
 TW0072.and not key verified.
 TW0072
 TW0072.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0072.GEOID12B height accuracy estimate available here.
 TW0072
 TW0072.Click photographs - Photos may exist for this station.
 TW0072
 TW0072;                    North         East    Units  Estimated Accuracy
 TW0072;SPC GU       -   199,720.      105,020.      MT  (+/- 180 meters Scaled)
 TW0072
 TW0072_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ614932(NAD 83)
 TW0072
 TW0072                          SUPERSEDED SURVEY CONTROL
 TW0072
 TW0072.No superseded survey control is available for this station.
 TW0072
 TW0072_MARKER: Z = SEE DESCRIPTION
 TW0072_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0072_STAMPING: MD 87
 TW0072_MARK LOGO: NONE
 TW0072_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0072_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0072+STABILITY: SURFACE MOTION
 TW0072
 TW0072  HISTORY     - Date     Condition        Report By
 TW0072  HISTORY     - 1963     MONUMENTED       USN
 TW0072  HISTORY     - 1963     GOOD             USN
 TW0072
 TW0072                          STATION DESCRIPTION
 TW0072
 TW0072'DESCRIBED BY US NAVY 1963
 TW0072'NO DESCRIPTION SUMBMITTED.
 TW0072
 TW0072                          STATION RECOVERY (1963)
 TW0072
 TW0072'RECOVERY NOTE BY US NAVY 1963
 TW0072'3.25 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF
 TW0072'HIGHWAYS 1 AND 4 IN AGANA, 21 FEET WEST OF THE CENTER LINE OF THE
 TW0072'HIGHWAY, 41 FEET EAST OF A BURIED CABLE MARKER AND 1 FOOT NORTH OF THE
 TW0072'END OF A MANHOLE.
 TW0072'
 TW0072'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0072'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0073 ***********************************************************************
 TW0073  DESIGNATION -  MD 90
 TW0073  PID         -  TW0073
 TW0073  STATE/COUNTY-  GU/GUAM
 TW0073  COUNTRY     -  US
 TW0073  USGS QUAD   -  DEDEDO (2002)
 TW0073
 TW0073                         *CURRENT SURVEY CONTROL
 TW0073  ______________________________________________________________________
 TW0073* NAD 83(1986) POSITION- 13 30 08.     (N) 215 12 00.     (W)   SCALED
 TW0073* GUVD63  ORTHO HEIGHT -    41.722 (meters)      136.88  (feet) ADJ UNCH
 TW0073  ______________________________________________________________________
 TW0073  GEOID HEIGHT    -         54.418 (meters)                     GEOID12B
 TW0073  VERT ORDER      -  FIRST     CLASS II
 TW0073
 TW0073.The horizontal coordinates were scaled from a map and have
 TW0073.an estimated accuracy of +/- 6 seconds.
 TW0073
 TW0073.The orthometric height was key entered from printed documents
 TW0073.and not key verified.
 TW0073
 TW0073.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0073.GEOID12B height accuracy estimate available here.
 TW0073
 TW0073.Click photographs - Photos may exist for this station.
 TW0073
 TW0073;                    North         East    Units  Estimated Accuracy
 TW0073;SPC GU       -   200,250.      105,410.      MT  (+/- 180 meters Scaled)
 TW0073
 TW0073_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ618937(NAD 83)
 TW0073
 TW0073                          SUPERSEDED SURVEY CONTROL
 TW0073
 TW0073.No superseded survey control is available for this station.
 TW0073
 TW0073_MARKER: Z = SEE DESCRIPTION
 TW0073_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0073_STAMPING: MD 90
 TW0073_MARK LOGO: NONE
 TW0073_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0073_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0073+STABILITY: SURFACE MOTION
 TW0073
 TW0073  HISTORY     - Date     Condition        Report By
 TW0073  HISTORY     - 1963     MONUMENTED       USN
 TW0073  HISTORY     - 1963     GOOD             USN
 TW0073
 TW0073                          STATION DESCRIPTION
 TW0073
 TW0073'DESCRIBED BY US NAVY 1963
 TW0073'NO DESCRIPTION SUMBMITTED.
 TW0073
 TW0073                          STATION RECOVERY (1963)
 TW0073
 TW0073'RECOVERY NOTE BY US NAVY 1963
 TW0073'3.6 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0073'1 AND 4, IN AGANA, 20.5 FEET WEST OF THE CENTER LINE OF THE HIGHWAY, 1
 TW0073'FOOT NORTH OF THE NORTH END OF A MANHOLE AND 54.5 FEET SOUTHEAST OF A
 TW0073'POWER POLE.
 TW0073'
 TW0073'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0073'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0074 ***********************************************************************
 TW0074  DESIGNATION -  MD 94
 TW0074  PID         -  TW0074
 TW0074  STATE/COUNTY-  GU/GUAM
 TW0074  COUNTRY     -  US
 TW0074  USGS QUAD   -  DEDEDO (2002)
 TW0074
 TW0074                         *CURRENT SURVEY CONTROL
 TW0074  ______________________________________________________________________
 TW0074* NAD 83(1986) POSITION- 13 30 17.     (N) 215 11 34.     (W)   SCALED
 TW0074* GUVD63  ORTHO HEIGHT -    49.453 (meters)      162.25  (feet) ADJ UNCH
 TW0074  ______________________________________________________________________
 TW0074  GEOID HEIGHT    -         54.408 (meters)                     GEOID12B
 TW0074  VERT ORDER      -  FIRST     CLASS II
 TW0074
 TW0074.The horizontal coordinates were scaled from a map and have
 TW0074.an estimated accuracy of +/- 6 seconds.
 TW0074
 TW0074.The orthometric height was key entered from printed documents
 TW0074.and not key verified.
 TW0074
 TW0074.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0074.GEOID12B height accuracy estimate available here.
 TW0074
 TW0074.Click photographs - Photos may exist for this station.
 TW0074
 TW0074;                    North         East    Units  Estimated Accuracy
 TW0074;SPC GU       -   200,520.      106,200.      MT  (+/- 180 meters Scaled)
 TW0074
 TW0074_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ626940(NAD 83)
 TW0074
 TW0074                          SUPERSEDED SURVEY CONTROL
 TW0074
 TW0074.No superseded survey control is available for this station.
 TW0074
 TW0074_MARKER: Z = SEE DESCRIPTION
 TW0074_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0074_STAMPING: MD 94
 TW0074_MARK LOGO: NONE
 TW0074_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0074_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0074+STABILITY: SURFACE MOTION
 TW0074
 TW0074  HISTORY     - Date     Condition        Report By
 TW0074  HISTORY     - 1963     MONUMENTED       USN
 TW0074  HISTORY     - 1963     GOOD             USN
 TW0074
 TW0074                          STATION DESCRIPTION
 TW0074
 TW0074'DESCRIBED BY US NAVY 1963
 TW0074'NO DESCRIPTION SUMBMITTED.
 TW0074
 TW0074                          STATION RECOVERY (1963)
 TW0074
 TW0074'RECOVERY NOTE BY US NAVY 1963
 TW0074'4.1 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF HIGHWAYS
 TW0074'1 AND 4 IN AGANA, 20 FEET WEST OF THE CENTER LINE OF THE HIGHWAY, 36.5
 TW0074'FEET NORTHWEST OF THE CENTER LINE OF A GRAVEL ROAD AND 1.5 FEET NORTH
 TW0074'OF THE NORTH END OF A MANHOLE COVER.
 TW0074'
 TW0074'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0074'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0075 ***********************************************************************
 TW0075  DESIGNATION -  MD 97
 TW0075  PID         -  TW0075
 TW0075  STATE/COUNTY-  GU/GUAM
 TW0075  COUNTRY     -  US
 TW0075  USGS QUAD   -  DEDEDO (2002)
 TW0075
 TW0075                         *CURRENT SURVEY CONTROL
 TW0075  ______________________________________________________________________
 TW0075* NAD 83(1986) POSITION- 13 30 32.     (N) 215 11 24.     (W)   SCALED
 TW0075* GUVD63  ORTHO HEIGHT -    59.855 (meters)      196.37  (feet) ADJ UNCH
 TW0075  ______________________________________________________________________
 TW0075  GEOID HEIGHT    -         54.421 (meters)                     GEOID12B
 TW0075  VERT ORDER      -  FIRST     CLASS II
 TW0075
 TW0075.The horizontal coordinates were scaled from a map and have
 TW0075.an estimated accuracy of +/- 6 seconds.
 TW0075
 TW0075.The orthometric height was key entered from printed documents
 TW0075.and not key verified.
 TW0075
 TW0075.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0075.GEOID12B height accuracy estimate available here.
 TW0075
 TW0075.Click photographs - Photos may exist for this station.
 TW0075
 TW0075;                    North         East    Units  Estimated Accuracy
 TW0075;SPC GU       -   200,980.      106,500.      MT  (+/- 180 meters Scaled)
 TW0075
 TW0075_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ629944(NAD 83)
 TW0075
 TW0075                          SUPERSEDED SURVEY CONTROL
 TW0075
 TW0075.No superseded survey control is available for this station.
 TW0075
 TW0075_MARKER: Z = SEE DESCRIPTION
 TW0075_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0075_STAMPING: MD 97
 TW0075_MARK LOGO: NONE
 TW0075_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0075_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0075+STABILITY: SURFACE MOTION
 TW0075
 TW0075  HISTORY     - Date     Condition        Report By
 TW0075  HISTORY     - 1963     MONUMENTED       USN
 TW0075  HISTORY     - 1963     GOOD             USN
 TW0075
 TW0075                          STATION DESCRIPTION
 TW0075
 TW0075'DESCRIBED BY US NAVY 1963
 TW0075'NO DESCRIPTION SUMBMITTED.
 TW0075
 TW0075                          STATION RECOVERY (1963)
 TW0075
 TW0075'RECOVERY NOTE BY US NAVY 1963
 TW0075'4.45 MILES NORTH AND EAST ALONG HIGHWAY 1 FROM THE JUNCTION OF
 TW0075'HIGHWAYS 1 AND 4 IN AGANA, 20.5 FEET WEST OF THE CENTER LINE OF THE
 TW0075'HIGHWAY, 4.5 FEET NORTHEAST OF A POWER POLE AND 1 FOOT NORTH OF THE
 TW0075'NORTH END OF A MANHOLE.
 TW0075'
 TW0075'THE MARK IS A BRASS SHELL CASING, SET IN A CONCRETE POST 3 INCHES
 TW0075'BELOW THE SURFACE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0440 ***********************************************************************
 TW0440  DESIGNATION -  MERCY GG
 TW0440  PID         -  TW0440
 TW0440  STATE/COUNTY-  GU/GUAM
 TW0440  COUNTRY     -  US
 TW0440  USGS QUAD   -  HAGATNA (2002)
 TW0440
 TW0440                         *CURRENT SURVEY CONTROL
 TW0440  ______________________________________________________________________
 TW0440* NAD 83(1993) POSITION- 13 30 19.28860(N) 215 13 04.58169(W)   ADJUSTED
 TW0440* NAD 83(1993) EPOCH   -  1993.62
 TW0440* GUVD63  ORTHO HEIGHT -    63.    (meters)      207.    (feet) SCALED
 TW0440  ______________________________________________________________________
 TW0440  GEOID HEIGHT    -         54.476 (meters)                     GEOID12B
 TW0440  LAPLACE CORR    -         -0.85  (seconds)                    DEFLEC12B
 TW0440  HORZ ORDER      -  SECOND
 TW0440
 TW0440.The horizontal coordinates were established by classical geodetic methods
 TW0440.and adjusted by the National Geodetic Survey in September 1999.
 TW0440
 TW0440.The orthometric height was scaled from a topographic map.
 TW0440
 TW0440.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0440.GEOID12B height accuracy estimate available here.
 TW0440
 TW0440.Click photographs - Photos may exist for this station.
 TW0440
 TW0440.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0440
 TW0440. The following values were computed from the NAD 83(1993) position.
 TW0440
 TW0440;                    North         East     Units Scale Factor Converg.
 TW0440;SPC GU       -   200,593.002   103,470.919   MT  1.00000015   +0 00 27.0
 TW0440;UTM  55      - 1,494,108.018   259,925.800   MT  1.00031302   -0 31 05.6
 TW0440
 TW0440!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0440!SPC GU       -   0.99998153  x   1.00000015  =   0.99998168
 TW0440!UTM  55      -   0.99998153  x   1.00031302  =   1.00029454
 TW0440
 TW0440_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5992594108(NAD 83)
 TW0440
 TW0440                          SUPERSEDED SURVEY CONTROL
 TW0440
 TW0440  GU1963      -  13 30 14.14686(N)    215 13 13.29939(W) AD(       ) 2
 TW0440
 TW0440.Superseded values are not recommended for survey control.
 TW0440
 TW0440.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0440.See file dsdata.pdf to determine how the superseded data were derived.
 TW0440
 TW0440_MARKER: DD = SURVEY DISK
 TW0440_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0440
 TW0440  HISTORY     - Date     Condition        Report By
 TW0440  HISTORY     - 1963     MONUMENTED       CGS
 TW0440
 TW0440                          STATION DESCRIPTION
 TW0440
 TW0440'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0440'THE STATION IS LOCATED 3 MILES NORTHEAST OF AGANA AND 100 YARDS SOUTH
 TW0440'OF THE MERCY HOSPITAL.
 TW0440'
 TW0440'TO REACH THE STATION FROM THE BANK OF AMERICA IN AGANA, GO EASTERLY
 TW0440'ON ROUTE 1 FOR 2.2 MILES TO THE JUNCTION OF ROUTE 14, TURN LEFT ON
 TW0440'ROUTE 14 AND GO NORTHERLY FOR 0.7 MILE TO WHERE ROUTE 14 TURNS
 TW0440'LEFT, CONTINUE NORTH FOR 0.25 MILE TO A RAISED TRIANGLE ISLAND
 TW0440'AND THE STATION.
 TW0440'
 TW0440'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0440'STAMPED---MERCY 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0440'WITH CAP AND FLUSH WITH THE ROAD SURFACE.  IT IS 57 FEET WEST OF A
 TW0440'CONCRETE LIGHT POLE, 29 FEET NORTHWEST OF THE EDGE OF THE ROAD, 27
 TW0440'FEET SOUTHWEST OF THE EDGE OF THE ROAD AND 4 FEET SOUTHWEST OF
 TW0440'A YIELD RIGHT OF WAY SIGN.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0115 ***********************************************************************
 TW0115  DESIGNATION -  N 1
 TW0115  PID         -  TW0115
 TW0115  STATE/COUNTY-  GU/GUAM
 TW0115  COUNTRY     -  US
 TW0115  USGS QUAD   -  TALOFOFO (2002)
 TW0115
 TW0115                         *CURRENT SURVEY CONTROL
 TW0115  ______________________________________________________________________
 TW0115* NAD 83(1986) POSITION- 13 18 24.     (N) 215 14 15.     (W)   SCALED
 TW0115* GUVD63  ORTHO HEIGHT -    98.768 (meters)      324.04  (feet) ADJ UNCH
 TW0115  ______________________________________________________________________
 TW0115  GEOID HEIGHT    -         53.198 (meters)                     GEOID12B
 TW0115  VERT ORDER      -  FIRST     CLASS II
 TW0115
 TW0115.The horizontal coordinates were scaled from a map and have
 TW0115.an estimated accuracy of +/- 6 seconds.
 TW0115
 TW0115.The orthometric height was key entered from printed documents
 TW0115.and not key verified.
 TW0115
 TW0115.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0115.GEOID12B height accuracy estimate available here.
 TW0115
 TW0115.Click photographs - Photos may exist for this station.
 TW0115
 TW0115;                    North         East    Units  Estimated Accuracy
 TW0115;SPC GU       -   178,610.      101,350.      MT  (+/- 180 meters Scaled)
 TW0115
 TW0115_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ576721(NAD 83)
 TW0115
 TW0115                          SUPERSEDED SURVEY CONTROL
 TW0115
 TW0115.No superseded survey control is available for this station.
 TW0115
 TW0115_MARKER: DD = SURVEY DISK
 TW0115_SETTING: 0 = UNSPECIFIED SETTING
 TW0115_SP_SET: SET INTO CAST IRON HOUSING
 TW0115_STAMPING: N 1
 TW0115_MARK LOGO: GUGS
 TW0115_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0115_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0115
 TW0115  HISTORY     - Date     Condition        Report By
 TW0115  HISTORY     - 1963     MONUMENTED       GUGS
 TW0115  HISTORY     - 1963     GOOD             GUGS
 TW0115
 TW0115                          STATION DESCRIPTION
 TW0115
 TW0115'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0115'NO DESCRIPTION SUMBMITTED.
 TW0115
 TW0115                          STATION RECOVERY (1963)
 TW0115
 TW0115'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0115'2.6 MILES NORTH ALONG HIGHWAY 4 FROM INARAJAN, 29 FEET WEST OF THE
 TW0115'CENTER OF THE HIGHWAY AND 12 FEET SOUTH OF A POWER POLE.
 TW0115'
 TW0115'THE MARK IS A GUAM GEODETIC NET DISK, ENCLOSED IN A CAST IRON HOUSING
 TW0115'FLUSH WITH THE SURFACE OF THE GROUND.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0429 ***********************************************************************
 TW0429  DESIGNATION -  N 670 11 USN 1963
 TW0429  PID         -  TW0429
 TW0429  STATE/COUNTY-  GU/GUAM
 TW0429  COUNTRY     -  US
 TW0429  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0429
 TW0429                         *CURRENT SURVEY CONTROL
 TW0429  ______________________________________________________________________
 TW0429* NAD 83(1993) POSITION- 13 35 43.64690(N) 215 08 51.17096(W)   ADJUSTED
 TW0429* NAD 83(1993) EPOCH   -  1993.62
 TW0429* GUVD63  ORTHO HEIGHT -   145.    (meters)      476.    (feet) SCALED
 TW0429  ______________________________________________________________________
 TW0429  GEOID HEIGHT    -         54.708 (meters)                     GEOID12B
 TW0429  LAPLACE CORR    -         -1.19  (seconds)                    DEFLEC12B
 TW0429  HORZ ORDER      -  SECOND
 TW0429
 TW0429.The horizontal coordinates were established by classical geodetic methods
 TW0429.and adjusted by the National Geodetic Survey in September 1999.
 TW0429
 TW0429.The orthometric height was scaled from a topographic map.
 TW0429
 TW0429.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0429.GEOID12B height accuracy estimate available here.
 TW0429
 TW0429.Click photographs - Photos may exist for this station.
 TW0429
 TW0429.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0429
 TW0429. The following values were computed from the NAD 83(1993) position.
 TW0429
 TW0429;                    North         East     Units Scale Factor Converg.
 TW0429;SPC GU       -   210,563.290   111,087.446   MT  1.00000152   +0 01 26.7
 TW0429;UTM  55      - 1,504,010.641   267,636.013   MT  1.00026794   -0 30 18.1
 TW0429
 TW0429!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0429!SPC GU       -   0.99996860  x   1.00000152  =   0.99997012
 TW0429!UTM  55      -   0.99996860  x   1.00026794  =   1.00023653
 TW0429
 TW0429_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6763604010(NAD 83)
 TW0429
 TW0429                          SUPERSEDED SURVEY CONTROL
 TW0429
 TW0429  GU1963      -  13 35 38.52692(N)    215 08 59.89120(W) AD(       ) 2
 TW0429
 TW0429.Superseded values are not recommended for survey control.
 TW0429
 TW0429.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0429.See file dsdata.pdf to determine how the superseded data were derived.
 TW0429
 TW0429_MARKER: DD = SURVEY DISK
 TW0429_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0429
 TW0429  HISTORY     - Date     Condition        Report By
 TW0429  HISTORY     - 1963     MONUMENTED       USN
 TW0429
 TW0429                          STATION DESCRIPTION
 TW0429
 TW0429'DESCRIBED BY US NAVY 1963 (NES)
 TW0429'THE STATION IS 5 MILES NORTH NORTHEAST OF WETTENGEL, 0.8 MILE WEST
 TW0429'OF POTTS JUNCTION, AND 100 YARDS NORTH OF A RING OF COMMUNICATIONS
 TW0429'TOWERS.
 TW0429'
 TW0429'A TRAVERSE CONNECTION WAS MADE FROM TRIANGULATION STATION N 808 32
 TW0429'-USN-, THE DISTANCE BEING 42.287 METERS -138.74 FT.- SOUTH OF
 TW0429'STATION N 808 32.
 TW0429'
 TW0429'THE MARK IS A BRONZE DISK STAMPED---670.11 EL.494.45---, SET IN A
 TW0429'6 INCH SQUARE CONCRETE POST WHICH PROJECTS 8 INCHES.  IT IS 5 FEET
 TW0429'NORTH OF A LOW CUT BANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0428 ***********************************************************************
 TW0428  DESIGNATION -  N 808 32 USN 1963
 TW0428  PID         -  TW0428
 TW0428  STATE/COUNTY-  GU/GUAM
 TW0428  COUNTRY     -  US
 TW0428  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0428
 TW0428                         *CURRENT SURVEY CONTROL
 TW0428  ______________________________________________________________________
 TW0428* NAD 83(1993) POSITION- 13 35 45.02285(N) 215 08 51.17013(W)   ADJUSTED
 TW0428* NAD 83(1993) EPOCH   -  1993.62
 TW0428* GUVD63  ORTHO HEIGHT -   145.    (meters)      476.    (feet) SCALED
 TW0428  ______________________________________________________________________
 TW0428  GEOID HEIGHT    -         54.709 (meters)                     GEOID12B
 TW0428  LAPLACE CORR    -         -1.18  (seconds)                    DEFLEC12B
 TW0428  HORZ ORDER      -  SECOND
 TW0428
 TW0428.The horizontal coordinates were established by classical geodetic methods
 TW0428.and adjusted by the National Geodetic Survey in September 1999.
 TW0428
 TW0428.The orthometric height was scaled from a topographic map.
 TW0428
 TW0428.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0428.GEOID12B height accuracy estimate available here.
 TW0428
 TW0428.Click photographs - Photos may exist for this station.
 TW0428
 TW0428.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0428
 TW0428. The following values were computed from the NAD 83(1993) position.
 TW0428
 TW0428;                    North         East     Units Scale Factor Converg.
 TW0428;SPC GU       -   210,605.576   111,087.454   MT  1.00000152   +0 01 26.7
 TW0428;UTM  55      - 1,504,052.936   267,636.411   MT  1.00026794   -0 30 18.2
 TW0428
 TW0428!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0428!SPC GU       -   0.99996860  x   1.00000152  =   0.99997012
 TW0428!UTM  55      -   0.99996860  x   1.00026794  =   1.00023653
 TW0428
 TW0428_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6763604052(NAD 83)
 TW0428
 TW0428                          SUPERSEDED SURVEY CONTROL
 TW0428
 TW0428  GU1963      -  13 35 39.90299(N)    215 08 59.89020(W) AD(       ) 2
 TW0428
 TW0428.Superseded values are not recommended for survey control.
 TW0428
 TW0428.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0428.See file dsdata.pdf to determine how the superseded data were derived.
 TW0428
 TW0428_MARKER: M = AMMO SHELL CASING
 TW0428_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0428
 TW0428  HISTORY     - Date     Condition        Report By
 TW0428  HISTORY     - 1963     MONUMENTED       USN
 TW0428
 TW0428                          STATION DESCRIPTION
 TW0428
 TW0428'DESCRIBED BY US NAVY 1963 (NES)
 TW0428'THE STATION IS 5 MILES NORTH NORTHEAST OF WETTENGEL, 0.8 MILE WEST
 TW0428'OF POTTS JUNCTION, ABOUT 100 YARDS NORTH OF A RING OF COMMUNICATIONS
 TW0428'TOWERS.
 TW0428'
 TW0428'TO REACH THE STATION FROM WETTENGEL JUNCTION, HIGHWAYS 1 AND 3, GO
 TW0428'NORTHEAST ON HIGHWAY 3 FOR 4.8 MILES TO A SIGN -RADIO DIRECTION
 TW0428'FINDER FACILITY- AND A GRAVEL ROAD ON THE LEFT.  TURN LEFT AND GO
 TW0428'NORTHWEST ON THE GRAVEL ROAD FOR 0.5 MILE TO A REVERSE Y.  CONTINUE
 TW0428'STRAIGHT AHEAD FOR 0.1 MILE, THEN BEAR LEFT AND GO WEST AND NORTHWEST
 TW0428'AROUND A RING OF STEEL TOWERS FOR 0.2 MILE TO N 670 11 -WOOD CRIB
 TW0428'AROUND IT) ON A LOW CUT BANK AT THE NORTH SIDE OF THE TOWERS.  FROM
 TW0428'HERE GO NORTH 138 FEET TO THE STATION.
 TW0428'
 TW0428'STATION MARK IS BRASS SHELL CASING STAMPED---N 808 32 EL. 492.30---,
 TW0428'SET IN A CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0428'45 FEET NORTH OF A 3 BY 4 FOOT BOULDER WHICH PROJECTS 2 FEET.
 TW0428'
 TW0428'N 670 11 IS A BRONZE DISK STAMPED---670.11 EL. 494.45---, SET IN A
 TW0428'6 INCH SQUARE CONCRETE POST WHICH PROJECTS 8 INCHES.  IT IS 5 FEET
 TW0428'NORTH OF THE LOW CUT BANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0511 ***********************************************************************
 TW0511  DESIGNATION -  NAD 100 PWC 1963
 TW0511  PID         -  TW0511
 TW0511  STATE/COUNTY-  GU/GUAM
 TW0511  COUNTRY     -  US
 TW0511  USGS QUAD   -  AGAT (2002)
 TW0511
 TW0511                         *CURRENT SURVEY CONTROL
 TW0511  ______________________________________________________________________
 TW0511* NAD 83(1993) POSITION- 13 23 07.10158(N) 215 18 56.23789(W)   ADJUSTED
 TW0511* NAD 83(1993) EPOCH   -  1993.62
 TW0511* GUVD63  ORTHO HEIGHT -   122.    (meters)      400.    (feet) SCALED
 TW0511  ______________________________________________________________________
 TW0511  GEOID HEIGHT    -         54.185 (meters)                     GEOID12B
 TW0511  LAPLACE CORR    -          0.10  (seconds)                    DEFLEC12B
 TW0511  HORZ ORDER      -  THIRD
 TW0511
 TW0511.The horizontal coordinates were established by classical geodetic methods
 TW0511.and adjusted by the National Geodetic Survey in September 1999.
 TW0511
 TW0511.The orthometric height was scaled from a topographic map.
 TW0511
 TW0511.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0511.GEOID12B height accuracy estimate available here.
 TW0511
 TW0511.Click photographs - Photos may exist for this station.
 TW0511
 TW0511.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0511
 TW0511. The following values were computed from the NAD 83(1993) position.
 TW0511
 TW0511;                    North         East     Units Scale Factor Converg.
 TW0511;SPC GU       -   187,311.850    92,892.194   MT  1.00000062   -0 00 54.7
 TW0511;UTM  55      - 1,480,919.511   249,222.494   MT  1.00037803   -0 32 10.8
 TW0511
 TW0511!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0511!SPC GU       -   0.99997229  x   1.00000062  =   0.99997291
 TW0511!UTM  55      -   0.99997229  x   1.00037803  =   1.00035031
 TW0511
 TW0511_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4922280919(NAD 83)
 TW0511
 TW0511                          SUPERSEDED SURVEY CONTROL
 TW0511
 TW0511  GU1963      -  13 23 01.93234(N)    215 19 04.95152(W) AD(       ) 3
 TW0511
 TW0511.Superseded values are not recommended for survey control.
 TW0511
 TW0511.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0511.See file dsdata.pdf to determine how the superseded data were derived.
 TW0511
 TW0511_MARKER: M = AMMO SHELL CASING
 TW0511_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 TW0511
 TW0511  HISTORY     - Date     Condition        Report By
 TW0511  HISTORY     - 1963     MONUMENTED       CGS
 TW0511
 TW0511                          STATION DESCRIPTION
 TW0511
 TW0511'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0511'THE STATION IS LOCATED 1-1/2 MILES SOUTH SOUTHEAST OF APRA JUNCTION,
 TW0511'1 MILE NORTHEAST OF AGAT AND ON THE NAVAL AMMUNITION DEPOT.
 TW0511'
 TW0511'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4 AND ROUTE 1 IN
 TW0511'AGANA, GO WEST ON ROUTE 1 FOR 7.9 MILES TO THE JUNCTION OF ROUTE
 TW0511'2A ON THE LEFT.  TURN LEFT ON ROUTE 2A AND GO 0.85 MILE TO THE
 TW0511'JUNCTION OF ROUTE 5.  TURN LEFT ON ROUTE 5 AND GO 1.2 MILES TO
 TW0511'THE JUNCTION OF ROUTE 17 ON THE LEFT.  CONTINUE ON ROUTE 5 FOR
 TW0511'0.8 MILE TO THE GUARD BOOTH AT THE ENTRANCE TO THE NAVAL MAGAZINE.
 TW0511'CONTINUE FOR 0.2 MILE TO THE ADMINISTRATION BUILDING ON THE LEFT
 TW0511'AND THE STATION ON THE RIGHT.
 TW0511'
 TW0511'THE STATION MARK IS A 40 MILLIMETER SHELL CASING, STAMPED---NAD 100
 TW0511'PWC EL 401.50---, SET IN THE TOP OF AN IRREGULAR MASS OF CONCRETE FLUS
 TW0511'WITH THE GROUND SURFACE.  IT IS 71 FEET WEST OF A POWER POLE, 68
 TW0511'FEET WEST OF A POWER POLE, 68 FEET WEST OF THE PARKING AREA, 27 FEET
 TW0511'EAST OF A WIRE FENCE AND 3 FEET EAST OF A 3 INCH IRON POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2731 ***********************************************************************
 DK2731  DESIGNATION -  NAMO 1
 DK2731  PID         -  DK2731
 DK2731  STATE/COUNTY-  GU/GUAM
 DK2731  COUNTRY     -  US
 DK2731  USGS QUAD   -  AGAT (2002)
 DK2731
 DK2731                         *CURRENT SURVEY CONTROL
 DK2731  ______________________________________________________________________
 DK2731* NAD 83(MA11) POSITION- 13 24 02.63066(N) 215 20 09.24851(W)   ADJUSTED
 DK2731* NAD 83(MA11) ELLIP HT-    56.935 (meters)        (06/27/12)   ADJUSTED
 DK2731* NAD 83(MA11) EPOCH   -  2010.00
 DK2731* GUVD04  ORTHO HEIGHT -     2.77  (meters)        9.1   (feet) LEVELING
 DK2731  ______________________________________________________________________
 DK2731  GEOID HEIGHT    -         54.194 (meters)                     GEOID12B
 DK2731  NAD 83(MA11) X  - -5,062,416.328 (meters)                     COMP
 DK2731  NAD 83(MA11) Y  -  3,589,155.136 (meters)                     COMP
 DK2731  NAD 83(MA11) Z  -  1,468,580.631 (meters)                     COMP
 DK2731  LAPLACE CORR    -          1.85  (seconds)                    DEFLEC12B
 DK2731  VERT ORDER      -  THIRD ?
 DK2731
 DK2731  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2731  Standards:
 DK2731         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2731            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2731  -------------------------------------------------------------------
 DK2731  NETWORK    1.67   1.47           0.59   0.75   0.75     -0.17997900
 DK2731  -------------------------------------------------------------------
 DK2731  Click here for local accuracies and other accuracy information.
 DK2731
 DK2731.The horizontal coordinates were established by GPS observations
 DK2731.and adjusted by the National Geodetic Survey in June 2012.
 DK2731
 DK2731.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2731.been affixed to the stable Mariana tectonic plate. 
 DK2731
 DK2731.The horizontal coordinates are valid at the epoch date displayed above
 DK2731.which is a decimal equivalence of Year/Month/Day.
 DK2731
 DK2731.The orthometric height was determined by differential leveling.
 DK2731.The vertical network tie was performed by a horz. field party for horz.
 DK2731.obs reductions. Reset procedures were used to establish the elevation.
 DK2731
 DK2731.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2731.GEOID12B height accuracy estimate available here.
 DK2731
 DK2731.Click photographs - Photos may exist for this station.
 DK2731
 DK2731.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2731
 DK2731.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2731
 DK2731.The ellipsoidal height was determined by GPS observations
 DK2731.and is referenced to NAD 83.
 DK2731
 DK2731. The following values were computed from the NAD 83(MA11) position.
 DK2731
 DK2731;                    North         East     Units Scale Factor Converg.
 DK2731;SPC GU       -   189,019.024    90,696.078   MT  1.00000107   -0 01 11.7
 DK2731;UTM  55      - 1,482,647.264   247,041.169   MT  1.00039162   -0 32 30.0
 DK2731
 DK2731!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2731!SPC GU       -   0.99999105  x   1.00000107  =   0.99999212
 DK2731!UTM  55      -   0.99999105  x   1.00039162  =   1.00038266
 DK2731
 DK2731_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4704182647(NAD 83)
 DK2731
 DK2731|---------------------------------------------------------------------|
 DK2731| PID    Reference Object                     Distance      Geod. Az  |
 DK2731|                                                           dddmmss.s |
 DK2731| DK2732 NAMO 2                              116.961 METERS 09839     |
 DK2731| DK2733 NAMO 3                              288.767 METERS 13335     |
 DK2731|---------------------------------------------------------------------|
 DK2731
 DK2731                          SUPERSEDED SURVEY CONTROL
 DK2731
 DK2731  NAD 83(1993)-  13 24 02.63114(N)    215 20 09.24897(W) AD(2004.00) 1
 DK2731  ELLIP H (10/11/07)   56.933  (m)                       GP(2004.00) 4 2
 DK2731
 DK2731.Superseded values are not recommended for survey control.
 DK2731
 DK2731.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2731.See file dsdata.pdf to determine how the superseded data were derived.
 DK2731
 DK2731_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION
 DK2731_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE
 DK2731_SP_SET: SET IN BRIDGE ABUTMENT
 DK2731_STAMPING: NAMO 1 2007
 DK2731_MARK LOGO: USACE
 DK2731_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2731_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2731+STABILITY: SURFACE MOTION
 DK2731_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2731+SATELLITE: SATELLITE OBSERVATIONS - May 29, 2007
 DK2731
 DK2731  HISTORY     - Date     Condition        Report By
 DK2731  HISTORY     - 20070529 MONUMENTED       NGS
 DK2731
 DK2731                          STATION DESCRIPTION
 DK2731
 DK2731'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2731'THE MARK IS LOCATED IN THE OWN OF AGAT ON THE ISLAND OF GUAM.   THE
 DK2731'MARK IS LOCATED ON THE BRIDGE OVER NAMO RIVER WHICH IS LOCATED ON
 DK2731'ROUTE 2 JUST AS YOU ENTER THE TOWN OF AGAT JUST SOUTH OF THE JUNCTION
 DK2731'OF ROUTE 2 AND BACK ROAD LEADING TO THE NAVAL BASE. THE MARK LOCATED
 DK2731'ON THE SOUTHWEST SIDE OF THE BRIDGE ON THE TOP OF THE HEADWALL.   THE
 DK2731'MARK IS 6.1 M (20.0 FT) NORTHEAST OF THE POWER POLE, 9.1 M (29.9 FT)
 DK2731'SOUTHWEST OF THE SOUTH EDGE OF THE BRIDGE, 9.0 M (29.5 FT) EAST OF THE
 DK2731'CENTERLINE OF ROUTE 2.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2732 ***********************************************************************
 DK2732  DESIGNATION -  NAMO 2
 DK2732  PID         -  DK2732
 DK2732  STATE/COUNTY-  GU/GUAM
 DK2732  COUNTRY     -  US
 DK2732  USGS QUAD   -  AGAT (2002)
 DK2732
 DK2732                         *CURRENT SURVEY CONTROL
 DK2732  ______________________________________________________________________
 DK2732* NAD 83(MA11) POSITION- 13 24 02.05848(N) 215 20 05.40508(W)   ADJUSTED
 DK2732* NAD 83(MA11) ELLIP HT-    56.274 (meters)        (06/27/12)   ADJUSTED
 DK2732* NAD 83(MA11) EPOCH   -  2010.00
 DK2732* GUVD04  ORTHO HEIGHT -     2.10  (meters)        6.9   (feet) LEVELING
 DK2732  ______________________________________________________________________
 DK2732  GEOID HEIGHT    -         54.198 (meters)                     GEOID12B
 DK2732  NAD 83(MA11) X  - -5,062,486.005 (meters)                     COMP
 DK2732  NAD 83(MA11) Y  -  3,589,062.790 (meters)                     COMP
 DK2732  NAD 83(MA11) Z  -  1,468,563.373 (meters)                     COMP
 DK2732  LAPLACE CORR    -          1.79  (seconds)                    DEFLEC12B
 DK2732  VERT ORDER      -  THIRD ?
 DK2732
 DK2732  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2732  Standards:
 DK2732         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2732            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2732  -------------------------------------------------------------------
 DK2732  NETWORK    1.61   1.41           0.57   0.72   0.72     -0.18643330
 DK2732  -------------------------------------------------------------------
 DK2732  Click here for local accuracies and other accuracy information.
 DK2732
 DK2732.The horizontal coordinates were established by GPS observations
 DK2732.and adjusted by the National Geodetic Survey in June 2012.
 DK2732
 DK2732.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2732.been affixed to the stable Mariana tectonic plate. 
 DK2732
 DK2732.The horizontal coordinates are valid at the epoch date displayed above
 DK2732.which is a decimal equivalence of Year/Month/Day.
 DK2732
 DK2732.The orthometric height was determined by differential leveling.
 DK2732.The vertical network tie was performed by a horz. field party for horz.
 DK2732.obs reductions. Reset procedures were used to establish the elevation.
 DK2732
 DK2732.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2732.GEOID12B height accuracy estimate available here.
 DK2732
 DK2732.Click photographs - Photos may exist for this station.
 DK2732
 DK2732.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2732
 DK2732.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2732
 DK2732.The ellipsoidal height was determined by GPS observations
 DK2732.and is referenced to NAD 83.
 DK2732
 DK2732. The following values were computed from the NAD 83(MA11) position.
 DK2732
 DK2732;                    North         East     Units Scale Factor Converg.
 DK2732;SPC GU       -   189,001.400    90,811.704   MT  1.00000104   -0 01 10.8
 DK2732;UTM  55      - 1,482,628.580   247,156.674   MT  1.00039090   -0 32 29.1
 DK2732
 DK2732!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2732!SPC GU       -   0.99999115  x   1.00000104  =   0.99999219
 DK2732!UTM  55      -   0.99999115  x   1.00039090  =   1.00038205
 DK2732
 DK2732_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4715682628(NAD 83)
 DK2732
 DK2732|---------------------------------------------------------------------|
 DK2732| PID    Reference Object                     Distance      Geod. Az  |
 DK2732|                                                           dddmmss.s |
 DK2732| DK2733 NAMO 3                              204.195 METERS 15245     |
 DK2732|---------------------------------------------------------------------|
 DK2732
 DK2732                          SUPERSEDED SURVEY CONTROL
 DK2732
 DK2732  NAD 83(1993)-  13 24 02.05896(N)    215 20 05.40555(W) AD(2004.00) 1
 DK2732  ELLIP H (10/11/07)   56.272  (m)                       GP(2004.00) 4 2
 DK2732
 DK2732.Superseded values are not recommended for survey control.
 DK2732
 DK2732.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2732.See file dsdata.pdf to determine how the superseded data were derived.
 DK2732
 DK2732_MARKER: DD = SURVEY DISK
 DK2732_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DK2732_SP_SET: SET IN HEADWALL
 DK2732_STAMPING: NAMO 2 2007
 DK2732_MARK LOGO: USACE
 DK2732_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2732_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2732+STABILITY: SURFACE MOTION
 DK2732_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2732+SATELLITE: SATELLITE OBSERVATIONS - May 29, 2007
 DK2732
 DK2732  HISTORY     - Date     Condition        Report By
 DK2732  HISTORY     - 20070529 MONUMENTED       NGS
 DK2732
 DK2732                          STATION DESCRIPTION
 DK2732
 DK2732'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2732'THE MARK IS LOCATED IN THE OWN OF AGAT ON THE ISLAND OF GUAM.   THE
 DK2732'MARK IS LOCATED ABOUT 119 M (390.4 FT) EAST OF THE BRIDGE OVER NAMO
 DK2732'RIVER WHICH IS LOCATED ON ROUTE 2 JUST AS YOU ENTER THE TOWN OF AGAT
 DK2732'JUST SOUTH OF THE JUNCTION OF ROUTE 2 AND BACK ROAD LEADING TO THE
 DK2732'NAVAL BASE.  THE MARK IS LOCATED UP RIVER FROM THE BRIDGE ON THE
 DK2732'SOUTHEAST CORNER HEADWALL OF THE HALFMOON LEVEE WHICH LOOKS LIKE A
 DK2732'SAKEBOARD RAMP.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2733 ***********************************************************************
 DK2733  DESIGNATION -  NAMO 3
 DK2733  PID         -  DK2733
 DK2733  STATE/COUNTY-  GU/GUAM
 DK2733  COUNTRY     -  US
 DK2733  USGS QUAD   -  AGAT (2002)
 DK2733
 DK2733                         *CURRENT SURVEY CONTROL
 DK2733  ______________________________________________________________________
 DK2733* NAD 83(MA11) POSITION- 13 23 56.15176(N) 215 20 02.29680(W)   ADJUSTED
 DK2733* NAD 83(MA11) ELLIP HT-    59.217 (meters)        (06/27/12)   ADJUSTED
 DK2733* NAD 83(MA11) EPOCH   -  2010.00
 DK2733* GUVD04  ORTHO HEIGHT -     5.05  (meters)       16.6   (feet) LEVELING
 DK2733  ______________________________________________________________________
 DK2733  GEOID HEIGHT    -         54.196 (meters)                     GEOID12B
 DK2733  NAD 83(MA11) X  - -5,062,576.744 (meters)                     COMP
 DK2733  NAD 83(MA11) Y  -  3,589,012.486 (meters)                     COMP
 DK2733  NAD 83(MA11) Z  -  1,468,387.471 (meters)                     COMP
 DK2733  LAPLACE CORR    -          1.73  (seconds)                    DEFLEC12B
 DK2733  VERT ORDER      -  THIRD ?
 DK2733
 DK2733  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2733  Standards:
 DK2733         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2733            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2733  -------------------------------------------------------------------
 DK2733  NETWORK    1.70   1.49           0.60   0.76   0.76     -0.19539030
 DK2733  -------------------------------------------------------------------
 DK2733  Click here for local accuracies and other accuracy information.
 DK2733
 DK2733.The horizontal coordinates were established by GPS observations
 DK2733.and adjusted by the National Geodetic Survey in June 2012.
 DK2733
 DK2733.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2733.been affixed to the stable Mariana tectonic plate. 
 DK2733
 DK2733.The horizontal coordinates are valid at the epoch date displayed above
 DK2733.which is a decimal equivalence of Year/Month/Day.
 DK2733
 DK2733.The orthometric height was determined by differential leveling.
 DK2733.The vertical network tie was performed by a horz. field party for horz.
 DK2733.obs reductions. Reset procedures were used to establish the elevation.
 DK2733
 DK2733.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2733.GEOID12B height accuracy estimate available here.
 DK2733
 DK2733.Click photographs - Photos may exist for this station.
 DK2733
 DK2733.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2733
 DK2733.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2733
 DK2733.The ellipsoidal height was determined by GPS observations
 DK2733.and is referenced to NAD 83.
 DK2733
 DK2733. The following values were computed from the NAD 83(MA11) position.
 DK2733
 DK2733;                    North         East     Units Scale Factor Converg.
 DK2733;SPC GU       -   188,819.844    90,905.157   MT  1.00000102   -0 01 10.1
 DK2733;UTM  55      - 1,482,446.111   247,248.506   MT  1.00039033   -0 32 28.1
 DK2733
 DK2733!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2733!SPC GU       -   0.99999069  x   1.00000102  =   0.99999171
 DK2733!UTM  55      -   0.99999069  x   1.00039033  =   1.00038101
 DK2733
 DK2733_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4724882446(NAD 83)
 DK2733
 DK2733|---------------------------------------------------------------------|
 DK2733| PID    Reference Object                     Distance      Geod. Az  |
 DK2733|                                                           dddmmss.s |
 DK2733| DK2731 NAMO 1                              288.767 METERS 31335     |
 DK2733| DK2732 NAMO 2                              204.195 METERS 33245     |
 DK2733|---------------------------------------------------------------------|
 DK2733
 DK2733                          SUPERSEDED SURVEY CONTROL
 DK2733
 DK2733  NAD 83(1993)-  13 23 56.15225(N)    215 20 02.29727(W) AD(2004.00) 1
 DK2733  ELLIP H (10/11/07)   59.215  (m)                       GP(2004.00) 4 2
 DK2733
 DK2733.Superseded values are not recommended for survey control.
 DK2733
 DK2733.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2733.See file dsdata.pdf to determine how the superseded data were derived.
 DK2733
 DK2733_MARKER: DD = SURVEY DISK
 DK2733_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DK2733_SP_SET: SET IN HEADWALL
 DK2733_STAMPING: NAMO 3 2007
 DK2733_MARK LOGO: NONE
 DK2733_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2733_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2733+STABILITY: SURFACE MOTION
 DK2733_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2733+SATELLITE: SATELLITE OBSERVATIONS - May 29, 2007
 DK2733
 DK2733  HISTORY     - Date     Condition        Report By
 DK2733  HISTORY     - 20070529 MONUMENTED       NGS
 DK2733
 DK2733                          STATION DESCRIPTION
 DK2733
 DK2733'DESCRIBED BY NATIONAL GEODETIC SURVEY 2007
 DK2733'THE MARK IS LOCATED IN THE OWN OF AGAT ON THE ISLAND OF GUAM.   THE
 DK2733'MARK IS LOCATED ABOUT 295 M (967.8 FT) EAST OF THE BRIDGE OVER NAMO
 DK2733'RIVER WHICH IS LOCATED ON ROUTE 2 JUST AS YOU ENTER THE TOWN OF AGAT
 DK2733'JUST SOUTH OF THE JUNCTION OF ROUTE 2 AND BACK ROAD LEADING TO THE
 DK2733'NAVAL BASE. THE MARK IS LOCATED UP RIVER FROM THE BRIDGE ON THE
 DK2733'NORTHEAST CORNER OF THE HEADWALL WHICH FORMS L SHAPE UNDER THE CHAIN
 DK2733'LINK FENCING.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0451 ***********************************************************************
 TW0451  DESIGNATION -  NAS GG
 TW0451  PID         -  TW0451
 TW0451  STATE/COUNTY-  GU/GUAM
 TW0451  COUNTRY     -  US
 TW0451  USGS QUAD   -  HAGATNA (2002)
 TW0451
 TW0451                         *CURRENT SURVEY CONTROL
 TW0451  ______________________________________________________________________
 TW0451* NAD 83(1993) POSITION- 13 28 31.82290(N) 215 13 19.55102(W)   ADJUSTED
 TW0451* NAD 83(1993) EPOCH   -  1993.62
 TW0451* GUVD63  ORTHO HEIGHT -    63.7   (meters)      209.    (feet) VERT ANG
 TW0451  ______________________________________________________________________
 TW0451  GEOID HEIGHT    -         54.369 (meters)                     GEOID12B
 TW0451  LAPLACE CORR    -         -1.60  (seconds)                    DEFLEC12B
 TW0451  HORZ ORDER      -  FIRST
 TW0451
 TW0451.The horizontal coordinates were established by classical geodetic methods
 TW0451.and adjusted by the National Geodetic Survey in September 1999.
 TW0451
 TW0451.The orthometric height was determined by vertical angle observations.
 TW0451
 TW0451.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0451.GEOID12B height accuracy estimate available here.
 TW0451
 TW0451.Click photographs - Photos may exist for this station.
 TW0451
 TW0451.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0451
 TW0451. The following values were computed from the NAD 83(1993) position.
 TW0451
 TW0451;                    North         East     Units Scale Factor Converg.
 TW0451;SPC GU       -   197,290.325   103,021.129   MT  1.00000011   +0 00 23.4
 TW0451;UTM  55      - 1,490,808.565   259,445.607   MT  1.00031587   -0 31 05.0
 TW0451
 TW0451!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0451!SPC GU       -   0.99998143  x   1.00000011  =   0.99998154
 TW0451!UTM  55      -   0.99998143  x   1.00031587  =   1.00029730
 TW0451
 TW0451_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5944590808(NAD 83)
 TW0451
 TW0451                          SUPERSEDED SURVEY CONTROL
 TW0451
 TW0451  GU1963      -  13 28 26.67763(N)    215 13 28.26642(W) AD(       ) 1
 TW0451  GUVD63  (07/19/86)   64.     (m)          210.     (f) VERT ANG       
 TW0451
 TW0451.Superseded values are not recommended for survey control.
 TW0451
 TW0451.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0451.See file dsdata.pdf to determine how the superseded data were derived.
 TW0451
 TW0451_MARKER: DD = SURVEY DISK
 TW0451_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0451
 TW0451  HISTORY     - Date     Condition        Report By
 TW0451  HISTORY     - 1963     MONUMENTED       CGS
 TW0451
 TW0451                          STATION DESCRIPTION
 TW0451
 TW0451'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0451'THE STATION IS LOCATED 2 MILES EAST OF AGANA AND ON THE ROAD RIGHT
 TW0451'OF WAY.
 TW0451'
 TW0451'TO REACH THE STATION FROM THE BUREAU OF LAND MANAGEMENT OFFICE IN
 TW0451'AGANA, GO EAST AND NORTH ON OBRIEN DRIVE FOR 0.8 MILE TO ROUTE 8,
 TW0451'TURN RIGHT AND GO EASTERLY ON ROUTE 8 FOR 1.2 MILES TO THE STATION
 TW0451'ON THE RIGHT JUST BEFORE REACHING THE MAIN ENTRANCE TO THE AGANA
 TW0451'NAVAL AIR STATION ON THE LEFT.
 TW0451'
 TW0451'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0451'STAMPED---NAS 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0451'CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 90 FEET
 TW0451'SOUTHEAST OF A POWER LINE POLE, 72 FEET SOUTH OF THE CENTER LINE OF
 TW0451'ROUTE 8, 63 FEET SOUTHWEST OF THE WEST ONE OF TWO POWER LINE POLES
 TW0451'AND 53 FEET NORTH OF A STEEL GATE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0389 ***********************************************************************
 TW0389  DESIGNATION -  NCS
 TW0389  PID         -  TW0389
 TW0389  STATE/COUNTY-  GU/GUAM
 TW0389  COUNTRY     -  US
 TW0389  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0389
 TW0389                         *CURRENT SURVEY CONTROL
 TW0389  ______________________________________________________________________
 TW0389* NAD 83(1993) POSITION- 13 34 14.74457(N) 215 09 08.79401(W)   ADJUSTED
 TW0389* NAD 83(1993) EPOCH   -  1993.62
 TW0389* GUVD04  ORTHO HEIGHT -   133.167 (meters)      436.90  (feet) ADJUSTED
 TW0389  ______________________________________________________________________
 TW0389  GEOID HEIGHT    -         54.624 (meters)                     GEOID12B
 TW0389  LAPLACE CORR    -         -1.48  (seconds)                    DEFLEC12B
 TW0389  HORZ ORDER      -  SECOND
 TW0389  VERT ORDER      -  FIRST     CLASS II
 TW0389
 TW0389.The horizontal coordinates were established by classical geodetic methods
 TW0389.and adjusted by the National Geodetic Survey in September 1999.
 TW0389
 TW0389.The orthometric height was determined by differential leveling and
 TW0389.adjusted by the NATIONAL GEODETIC SURVEY
 TW0389.in May 2005.
 TW0389
 TW0389.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0389.GEOID12B height accuracy estimate available here.
 TW0389
 TW0389.Click photographs - Photos may exist for this station.
 TW0389
 TW0389.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0389
 TW0389. The following values were computed from the NAD 83(1993) position.
 TW0389
 TW0389;                    North         East     Units Scale Factor Converg.
 TW0389;SPC GU       -   207,830.914   110,558.768   MT  1.00000138   +0 01 22.4
 TW0389;UTM  55      - 1,501,282.528   267,081.998   MT  1.00027113   -0 30 19.0
 TW0389
 TW0389!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0389!SPC GU       -   0.99997047  x   1.00000138  =   0.99997185
 TW0389!UTM  55      -   0.99997047  x   1.00027113  =   1.00024159
 TW0389
 TW0389_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6708101282(NAD 83)
 TW0389
 TW0389                          SUPERSEDED SURVEY CONTROL
 TW0389
 TW0389  GU1963      -  13 34 09.61946(N)    215 09 17.51419(W) AD(       ) 2
 TW0389  GUVD63              133.17   (m)          436.9    (f) LEVELING    3  
 TW0389  GUVD63  (??/??/92)  133.172  (m)          436.92   (f) ADJ UNCH    1 2
 TW0389  GUVD63              133.17   (m)          436.9    (f) LEVELING    3  
 TW0389
 TW0389.Superseded values are not recommended for survey control.
 TW0389
 TW0389.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0389.See file dsdata.pdf to determine how the superseded data were derived.
 TW0389
 TW0389_MARKER: DS = TRIANGULATION STATION DISK
 TW0389_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0389_STAMPING: NCS 1963
 TW0389_MARK LOGO: GU
 TW0389_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0389_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0389+STABILITY: SURFACE MOTION
 TW0389_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0389+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0389
 TW0389  HISTORY     - Date     Condition        Report By
 TW0389  HISTORY     - 1963     MONUMENTED       CGS
 TW0389  HISTORY     - 20040511 GOOD             GUAMLM
 TW0389
 TW0389                          STATION DESCRIPTION
 TW0389
 TW0389'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0389'THE STATION IS 3-1/2 MILES NORTH NORTHEAST OF WETTENGEL JUNCTION, ON
 TW0389'THE EAST SIDE AND JUST OUTSIDE THE BOUNDARY FENCE OF THE NAVAL
 TW0389'COMMUNICATIONS STATION, ABOUT 100 YARDS SOUTHWEST OF A LARGE RED AND
 TW0389'WHITE CHECKERED WATER TANK AND ON THE NORTHWEST RIGHT OF WAY OF
 TW0389'HIGHWAY 3.
 TW0389'
 TW0389'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE NAVAL
 TW0389'COMMUNICATIONS STATION, GO NORTHEAST ON HIGHWAY 3 FOR 0.4 MILE
 TW0389'TO THE STATION ON THE LEFT.
 TW0389'
 TW0389'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0389'STAMPED---NCS 1963---, ENCLOSED IN A CAST IRON HOUSING WHICH IS
 TW0389'SURROUNDED BY CEMENT AND PROJECTS 2 INCHES.  IT IS 37 FEET NORTHWEST
 TW0389'OF THE CENTER LINE OF HIGHWAY 3 AND 13.5 FEET SOUTHEAST OF A CYCLONE
 TW0389'FENCE.
 TW0389
 TW0389                          STATION RECOVERY (2004)
 TW0389
 TW0389'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004
 TW0389'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0432 ***********************************************************************
 TW0432  DESIGNATION -  NCS CHECKED WATER TANK
 TW0432  PID         -  TW0432
 TW0432  STATE/COUNTY-  GU/GUAM
 TW0432  COUNTRY     -  US
 TW0432  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0432
 TW0432                         *CURRENT SURVEY CONTROL
 TW0432  ______________________________________________________________________
 TW0432* NAD 83(1993) POSITION- 13 34 17.54836(N) 215 09 08.47033(W)   ADJUSTED
 TW0432* NAD 83(1993) EPOCH   -  1993.62
 TW0432  ______________________________________________________________________
 TW0432  GEOID HEIGHT    -         54.627 (meters)                     GEOID12B
 TW0432  LAPLACE CORR    -         -1.46  (seconds)                    DEFLEC12B
 TW0432  HORZ ORDER      -  THIRD
 TW0432
 TW0432.The horizontal coordinates were established by classical geodetic methods
 TW0432.and adjusted by the National Geodetic Survey in September 1999.
 TW0432
 TW0432.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0432.GEOID12B height accuracy estimate available here.
 TW0432
 TW0432.Click photographs - Photos may exist for this station.
 TW0432
 TW0432.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0432
 TW0432. The following values were computed from the NAD 83(1993) position.
 TW0432
 TW0432;                    North         East     Units Scale Factor Converg.
 TW0432;SPC GU       -   207,917.084   110,568.465   MT  1.00000138   +0 01 22.5
 TW0432;UTM  55      - 1,501,368.628   267,092.492   MT  1.00027107   -0 30 19.1
 TW0432
 TW0432_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6709201368(NAD 83)
 TW0432
 TW0432                          SUPERSEDED SURVEY CONTROL
 TW0432
 TW0432  GU1963      -  13 34 12.42431(N)    215 09 17.19041(W) AD(       ) 3
 TW0432
 TW0432.Superseded values are not recommended for survey control.
 TW0432
 TW0432.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0432.See file dsdata.pdf to determine how the superseded data were derived.
 TW0432
 TW0432_MARKER: 51 = TANK
 TW0432
 TW0432  HISTORY     - Date     Condition        Report By
 TW0432  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0432
 TW0432                          STATION DESCRIPTION
 TW0432
 TW0432'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0432'THE STATION IS LOCATED ON THE EAST SIDE OF THE NAVAL COMMUNICATIONS
 TW0432'STATION AND ALONG THE WEST SIDE OF HIGHWAY 3.
 TW0432'
 TW0432'THE TANK IS A LARGE, BOWL SHAPED STEEL STRUCTURE, RED AND WHITE
 TW0432'CHECKERED, SUPPORTED BY SIX LEGS AND APPROXIMATELY 100 FEET IN
 TW0432'HEIGHT.
 TW0432'
 TW0432'THE DOUBLE RED LIGHT ATOP THE VENT OF THE TANK WAS THE POINT
 TW0432'INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0536 ***********************************************************************
 TW0536  DESIGNATION -  NIEVES GG 1963
 TW0536  PID         -  TW0536
 TW0536  STATE/COUNTY-  GU/GUAM
 TW0536  COUNTRY     -  US
 TW0536  USGS QUAD   -  AGAT (2002)
 TW0536
 TW0536                         *CURRENT SURVEY CONTROL
 TW0536  ______________________________________________________________________
 TW0536* NAD 83(1993) POSITION- 13 20 58.51285(N) 215 20 48.69846(W)   ADJUSTED
 TW0536* NAD 83(1993) EPOCH   -  1993.62
 TW0536* GUVD63  ORTHO HEIGHT -    85.    (meters)      279.    (feet) SCALED
 TW0536  ______________________________________________________________________
 TW0536  GEOID HEIGHT    -         53.945 (meters)                     GEOID12B
 TW0536  LAPLACE CORR    -          2.18  (seconds)                    DEFLEC12B
 TW0536  HORZ ORDER      -  SECOND
 TW0536
 TW0536.The horizontal coordinates were established by classical geodetic methods
 TW0536.and adjusted by the National Geodetic Survey in September 1999.
 TW0536
 TW0536.The orthometric height was scaled from a topographic map.
 TW0536
 TW0536.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0536.GEOID12B height accuracy estimate available here.
 TW0536
 TW0536.Click photographs - Photos may exist for this station.
 TW0536
 TW0536.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0536
 TW0536. The following values were computed from the NAD 83(1993) position.
 TW0536
 TW0536;                    North         East     Units Scale Factor Converg.
 TW0536;SPC GU       -   183,361.222    89,506.990   MT  1.00000136   -0 01 20.5
 TW0536;UTM  55      - 1,476,998.277   245,800.216   MT  1.00039941   -0 32 31.8
 TW0536
 TW0536!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0536!SPC GU       -   0.99997815  x   1.00000136  =   0.99997951
 TW0536!UTM  55      -   0.99997815  x   1.00039941  =   1.00037755
 TW0536
 TW0536_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4580076998(NAD 83)
 TW0536
 TW0536                          SUPERSEDED SURVEY CONTROL
 TW0536
 TW0536  GU1963      -  13 20 53.33353(N)    215 20 57.41226(W) AD(       ) 2
 TW0536
 TW0536.Superseded values are not recommended for survey control.
 TW0536
 TW0536.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0536.See file dsdata.pdf to determine how the superseded data were derived.
 TW0536
 TW0536_MARKER: DD = SURVEY DISK
 TW0536_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0536
 TW0536  HISTORY     - Date     Condition        Report By
 TW0536  HISTORY     - 1963     MONUMENTED       CGS
 TW0536
 TW0536                          STATION DESCRIPTION
 TW0536
 TW0536'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0536'THE STATION IS LOCATED 3-1/2 MILES NORTH OF UMATAC, 2-1/4 MILES
 TW0536'SOUTH OF AGAT, ALONG THE WEST SIDE OF HIGHWAY 2 ON THE SUMMIT OF
 TW0536'A RED HILL APPROXIMATELY 25 FEET HIGHER THAN THE HIGHWAY.
 TW0536'
 TW0536'TO REACH THE STATION FROM THE MAIN INTERSECTION IN THE NORTH EDGE
 TW0536'OF AGAT, GO SOUTHERLY ON ROUTE 2 FOR 3.0 MILES TO A SIDE ROAD RIGHT
 TW0536'AND THE END OF TRUCK TRAVEL.  PACK WESTERLY FOR APPROXIMATELY 50
 TW0536'YARDS TO THE HIGHEST POINT OF THE HILL AND THE STATION.
 TW0536'
 TW0536'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0536'STAMPED---NIEVES 1963---, SET IN THE TOP OF A 6 INCH SQUARE CONCRETE
 TW0536'MONUMENT THAT PROJECTS 3 INCHES.  IT IS 101 FEET EAST OF A CUTBANK
 TW0536'AND 33 FEET SOUTH OF A CUT BANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0480 ***********************************************************************
 TW0480  DESIGNATION -  NIMITZ GG 1963
 TW0480  PID         -  TW0480
 TW0480  STATE/COUNTY-  GU/GUAM
 TW0480  COUNTRY     -  US
 TW0480  USGS QUAD   -  HAGATNA (2002)
 TW0480
 TW0480                         *CURRENT SURVEY CONTROL
 TW0480  ______________________________________________________________________
 TW0480* NAD 83(1993) POSITION- 13 27 49.12230(N) 215 16 47.98481(W)   ADJUSTED
 TW0480* NAD 83(1993) EPOCH   -  1993.62
 TW0480* GUVD63  ORTHO HEIGHT -   168.    (meters)      551.    (feet) SCALED
 TW0480  ______________________________________________________________________
 TW0480  GEOID HEIGHT    -         54.458 (meters)                     GEOID12B
 TW0480  LAPLACE CORR    -          0.00  (seconds)                    DEFLEC12B
 TW0480  HORZ ORDER      -  SECOND
 TW0480
 TW0480.The horizontal coordinates were established by classical geodetic methods
 TW0480.and adjusted by the National Geodetic Survey in September 1999.
 TW0480
 TW0480.The orthometric height was scaled from a topographic map.
 TW0480
 TW0480.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0480.GEOID12B height accuracy estimate available here.
 TW0480
 TW0480.Click photographs - Photos may exist for this station.
 TW0480
 TW0480.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0480
 TW0480. The following values were computed from the NAD 83(1993) position.
 TW0480
 TW0480;                    North         East     Units Scale Factor Converg.
 TW0480;SPC GU       -   195,978.084    96,752.062   MT  1.00000013   -0 00 25.1
 TW0480;UTM  55      - 1,489,553.331   253,162.691   MT  1.00035376   -0 31 52.0
 TW0480
 TW0480!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0480!SPC GU       -   0.99996502  x   1.00000013  =   0.99996515
 TW0480!UTM  55      -   0.99996502  x   1.00035376  =   1.00031877
 TW0480
 TW0480_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5316289553(NAD 83)
 TW0480
 TW0480                          SUPERSEDED SURVEY CONTROL
 TW0480
 TW0480  GU1963      -  13 27 43.97190(N)    215 16 56.69793(W) AD(       ) 2
 TW0480
 TW0480.Superseded values are not recommended for survey control.
 TW0480
 TW0480.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0480.See file dsdata.pdf to determine how the superseded data were derived.
 TW0480
 TW0480_MARKER: DD = SURVEY DISK
 TW0480_SETTING: 0 = UNSPECIFIED SETTING
 TW0480_MARK LOGO: NONE
 TW0480_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0480
 TW0480  HISTORY     - Date     Condition        Report By
 TW0480  HISTORY     - 1963     MONUMENTED       CGS
 TW0480  HISTORY     - 1967     GOOD             CGS
 TW0480
 TW0480                          STATION DESCRIPTION
 TW0480
 TW0480'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0480'THE STATION IS LOCATED 2 MILES WEST SOUTHWEST OF AGANA, 1/2 MILE
 TW0480'WEST OF THE HEADQUARTERS BUILDING ON NIMITZ HILL AND ON THE NORTH
 TW0480'SIDE OF THE HILL.
 TW0480'
 TW0480'TO REACH THE STATION FROM THE NAVCOMMARIANAS HEADQUARTERS BUILDING
 TW0480'ON NIMITZ HILL, GO WEST ON HALSEY DRIVE FOR 0.55 MILE TO THE
 TW0480'DRIVEWAY AT THE WEST SIDE OF THE TOP OF THE MAR, TURN RIGHT, PASSING
 TW0480'BETWEEN A -STOP- SIGN AND HEDGE ON THE LEFT OF THE DRIVEWAY AND GO
 TW0480'NORTHERLY FOR 0.1 MILE TO THE STATION.
 TW0480'
 TW0480'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0480'STAMPED---NIMITZ 1963---.  IT IS 29 FEET NORTHWEST OF A CUT BANK,
 TW0480'12 FEET WEST OF A 2 INCH IRON PIPE THAT PROJECTS 3 FEET AND 9 FEET
 TW0480'WEST SOUTHWEST OF A 2 INCH IRON PIPE THAT PROJECTS 3 FEET.
 TW0480'
 TW0480'REFERENCE MARK NO 1 IS A NAVY PUBLIC WORKS CENTER BRONZE DISK,
 TW0480'STAMPED---WED RESET 1961---, SET IN THE TOP OF A 4 INCH SQUARE
 TW0480'CONCRETE MONUMENT THAT PROJECTS 6 INCHES.  IT IS 29 FEET NORTHWEST
 TW0480'OF THE CUT BANK.
 TW0480
 TW0480                          STATION RECOVERY (1967)
 TW0480
 TW0480'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0480'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0480'ORIGINAL DESCRIPTION
 TW0480'IS ADEQUATE.
 TW0480'
 TW0480'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR1985 ***********************************************************************
 DR1985  DESIGNATION -  NO NAME
 DR1985  PID         -  DR1985
 DR1985  STATE/COUNTY-  GU/GUAM
 DR1985  COUNTRY     -  US
 DR1985  USGS QUAD   -  HAGATNA (2002)
 DR1985
 DR1985                         *CURRENT SURVEY CONTROL
 DR1985  ______________________________________________________________________
 DR1985* NAD 83(1986) POSITION- 13 28 23.11   (N) 215 12 28.39   (W)   HD_HELD1
 DR1985* GUVD04  ORTHO HEIGHT -    67.935 (meters)      222.88  (feet) ADJUSTED
 DR1985  ______________________________________________________________________
 DR1985  GEOID HEIGHT    -         54.299 (meters)                     GEOID12B
 DR1985  VERT ORDER      -  SECOND    CLASS I
 DR1985
 DR1985.The horizontal coordinates were determined by differentially corrected
 DR1985.hand held GPS observations or other comparable positioning techniques
 DR1985.and have an estimated accuracy of +/- 3 meters.
 DR1985
 DR1985.The orthometric height was determined by differential leveling and
 DR1985.adjusted by the NATIONAL GEODETIC SURVEY
 DR1985.in August 2019.
 DR1985
 DR1985.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR1985.GEOID12B height accuracy estimate available here.
 DR1985
 DR1985.Click photographs - Photos may exist for this station.
 DR1985
 DR1985;                    North         East    Units  Estimated Accuracy
 DR1985;SPC GU       -   197,022.8     104,559.9     MT  (+/- 3 meters HH1 GPS) 
 DR1985
 DR1985_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6098290526(NAD 83)
 DR1985
 DR1985                          SUPERSEDED SURVEY CONTROL
 DR1985
 DR1985.No superseded survey control is available for this station.
 DR1985
 DR1985_MARKER: DD = SURVEY DISK
 DR1985_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DR1985_SP_SET: SLAB
 DR1985_MARK LOGO: GUAMLM
 DR1985_MAGNETIC: N = NO MAGNETIC MATERIAL
 DR1985_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DR1985_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DR1985+SATELLITE: SATELLITE OBSERVATIONS - May 23, 2014
 DR1985
 DR1985  HISTORY     - Date     Condition        Report By
 DR1985  HISTORY     - 20140523 MONUMENTED       GUAMLM
 DR1985
 DR1985                          STATION DESCRIPTION
 DR1985
 DR1985'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2014 (PLS)
 DR1985'THE STATION IS LOCATED ABOUT 1.8 MI (2.8 KM) NORTH-NORTHWEST OF
 DR1985'MANGILAO, 1.3 MI (2.1 KM) SOUTHEAST OF TAMUNING AND IN THE TOWN OF
 DR1985'BARRIGADA, GU.
 DR1985'
 DR1985'THE MARK IS LOCATED IN THE MUNICIPALITY OF BARRIGADA.
 DR1985'
 DR1985'TO REACH FROM THE JUNCTION OF ARMY DRIVE, ROUTE 16, VIETNAM VETERANS
 DR1985'MEMORIAL HIGHWAY, ROUTE 10, AND PURPLE HEART MEMORIAL HIGHWAY, ROUTE
 DR1985'8.  GO STRAIGHT AHEAD, NORTHWEST, FOR 1.06 KM (0.66 MI) ON PURPLE
 DR1985'HEART MEMORIAL HIGHWAY FROM VIETNAM VETERANS MEMORIAL HIGHWAY. THE
 DR1985'MARK IS BETWEEN THE HIGHWAY ABD THE AIRPORT FENCE NEAR THE STOP LIGHT
 DR1985'ON A CONCRETE PAD.
 DR1985'
 DR1985'THE STATION IS 10.50 M (34.4 FT) NORTHEAST OF A CONCRETE TRAFFIC LIGHT
 DR1985'POLE, 8.60 M (28.2 FT) NORTH OF CURB OF ROUTE 8, 2.40 M (7.9 FT)
 DR1985'SOUTHWEST OF A SIX INCH WATER SHUT OFF VALUE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0425 ***********************************************************************
 TW0425  DESIGNATION -  NORTHWEST FIELD W TANK
 TW0425  PID         -  TW0425
 TW0425  STATE/COUNTY-  GU/GUAM
 TW0425  COUNTRY     -  US
 TW0425  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0425
 TW0425                         *CURRENT SURVEY CONTROL
 TW0425  ______________________________________________________________________
 TW0425* NAD 83(1993) POSITION- 13 36 13.86718(N) 215 08 14.71794(W)   ADJUSTED
 TW0425* NAD 83(1993) EPOCH   -  1993.62
 TW0425  ______________________________________________________________________
 TW0425  GEOID HEIGHT    -         54.705 (meters)                     GEOID12B
 TW0425  LAPLACE CORR    -         -1.68  (seconds)                    DEFLEC12B
 TW0425  HORZ ORDER      -  THIRD
 TW0425
 TW0425.The horizontal coordinates were established by classical geodetic methods
 TW0425.and adjusted by the National Geodetic Survey in September 1999.
 TW0425
 TW0425.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0425.GEOID12B height accuracy estimate available here.
 TW0425
 TW0425.Click photographs - Photos may exist for this station.
 TW0425
 TW0425.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0425
 TW0425. The following values were computed from the NAD 83(1993) position.
 TW0425
 TW0425;                    North         East     Units Scale Factor Converg.
 TW0425;SPC GU       -   211,492.509   112,182.840   MT  1.00000184   +0 01 35.3
 TW0425;UTM  55      - 1,504,929.943   268,740.234   MT  1.00026161   -0 30 10.7
 TW0425
 TW0425_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6874004929(NAD 83)
 TW0425
 TW0425                          SUPERSEDED SURVEY CONTROL
 TW0425
 TW0425  GU1963      -  13 36 08.74989(N)    215 08 23.44155(W) AD(       ) 3
 TW0425
 TW0425.Superseded values are not recommended for survey control.
 TW0425
 TW0425.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0425.See file dsdata.pdf to determine how the superseded data were derived.
 TW0425
 TW0425_MARKER: 51 = TANK
 TW0425
 TW0425  HISTORY     - Date     Condition        Report By
 TW0425  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0425
 TW0425                          STATION DESCRIPTION
 TW0425
 TW0425'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0425'THE STATION IS LOCATED 1 MILE NORTH OF POTTS JUNCTION AND 0.2 MILE
 TW0425'EAST OF HIGHWAY 3 AT THE NORTH EDGE OF NORTHWEST FIELD HOUSING AREA.
 TW0425'
 TW0425'THE TANK IS A 4 LEGGED STEEL STRUCTURE, PAINTED SILVER AND ABOUT
 TW0425'80 FEET IN HEIGHT.
 TW0425'
 TW0425'THE VENT ATOP THE TANK WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0461 ***********************************************************************
 TW0461  DESIGNATION -  NRS TOWER NE BLDG 52
 TW0461  PID         -  TW0461
 TW0461  STATE/COUNTY-  GU/GUAM
 TW0461  COUNTRY     -  US
 TW0461  USGS QUAD   -  DEDEDO (2002)
 TW0461
 TW0461                         *CURRENT SURVEY CONTROL
 TW0461  ______________________________________________________________________
 TW0461* NAD 83(1993) POSITION- 13 28 45.20301(N) 215 09 40.81185(W)   ADJUSTED
 TW0461* NAD 83(1993) EPOCH   -  1993.62
 TW0461  ______________________________________________________________________
 TW0461  GEOID HEIGHT    -         54.066 (meters)                     GEOID12B
 TW0461  LAPLACE CORR    -         -3.49  (seconds)                    DEFLEC12B
 TW0461  HORZ ORDER      -  THIRD
 TW0461
 TW0461.The horizontal coordinates were established by classical geodetic methods
 TW0461.and adjusted by the National Geodetic Survey in September 1999.
 TW0461
 TW0461.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0461.GEOID12B height accuracy estimate available here.
 TW0461
 TW0461.Click photographs - Photos may exist for this station.
 TW0461
 TW0461.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0461
 TW0461. The following values were computed from the NAD 83(1993) position.
 TW0461
 TW0461;                    North         East     Units Scale Factor Converg.
 TW0461;SPC GU       -   197,703.080   109,599.838   MT  1.00000114   +0 01 14.4
 TW0461;UTM  55      - 1,491,161.170   266,029.768   MT  1.00027722   -0 30 14.5
 TW0461
 TW0461_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6602991161(NAD 83)
 TW0461
 TW0461                          SUPERSEDED SURVEY CONTROL
 TW0461
 TW0461  GU1963      -  13 28 40.05351(N)    215 09 49.53381(W) AD(       ) 3
 TW0461
 TW0461.Superseded values are not recommended for survey control.
 TW0461
 TW0461.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0461.See file dsdata.pdf to determine how the superseded data were derived.
 TW0461
 TW0461_MARKER: 55 = TOWER
 TW0461
 TW0461  HISTORY     - Date     Condition        Report By
 TW0461  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0461
 TW0461                          STATION DESCRIPTION
 TW0461
 TW0461'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0461'THE STATION IS LOCATED 2-1/2 MILES NORTHEAST OF BARRIGADA AND
 TW0461'2 MILES SOUTH OF DEDEDO.
 TW0461'
 TW0461'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER.
 TW0461'IT IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED
 TW0461'AND WHITE IN COLOR AND IS THE NORTHEAST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0467 ***********************************************************************
 TW0467  DESIGNATION -  NRS TOWER NE BLDG 51
 TW0467  PID         -  TW0467
 TW0467  STATE/COUNTY-  GU/GUAM
 TW0467  COUNTRY     -  US
 TW0467  USGS QUAD   -  DEDEDO (2002)
 TW0467
 TW0467                         *CURRENT SURVEY CONTROL
 TW0467  ______________________________________________________________________
 TW0467* NAD 83(1993) POSITION- 13 28 47.84170(N) 215 10 56.79201(W)   ADJUSTED
 TW0467* NAD 83(1993) EPOCH   -  1993.62
 TW0467  ______________________________________________________________________
 TW0467  GEOID HEIGHT    -         54.213 (meters)                     GEOID12B
 TW0467  LAPLACE CORR    -         -2.62  (seconds)                    DEFLEC12B
 TW0467  HORZ ORDER      -  THIRD
 TW0467
 TW0467.The horizontal coordinates were established by classical geodetic methods
 TW0467.and adjusted by the National Geodetic Survey in September 1999.
 TW0467
 TW0467.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0467.GEOID12B height accuracy estimate available here.
 TW0467
 TW0467.Click photographs - Photos may exist for this station.
 TW0467
 TW0467.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0467
 TW0467. The following values were computed from the NAD 83(1993) position.
 TW0467
 TW0467;                    North         East     Units Scale Factor Converg.
 TW0467;SPC GU       -   197,783.446   107,314.651   MT  1.00000066   +0 00 56.7
 TW0467;UTM  55      - 1,491,262.488   263,744.766   MT  1.00029051   -0 30 32.3
 TW0467
 TW0467_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6374491262(NAD 83)
 TW0467
 TW0467                          SUPERSEDED SURVEY CONTROL
 TW0467
 TW0467  GU1963      -  13 28 42.69354(N)    215 11 05.51121(W) AD(       ) 3
 TW0467
 TW0467.Superseded values are not recommended for survey control.
 TW0467
 TW0467.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0467.See file dsdata.pdf to determine how the superseded data were derived.
 TW0467
 TW0467_MARKER: 55 = TOWER
 TW0467
 TW0467  HISTORY     - Date     Condition        Report By
 TW0467  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0467
 TW0467                          STATION DESCRIPTION
 TW0467
 TW0467'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0467'THE STATION IS LOCATED 4-1/2 MILES EAST NORTHEAST OF AGANA AND
 TW0467'0.1 MILE SOUTH OF HIGHWAY 16.
 TW0467'
 TW0467'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER.  IT
 TW0467'IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED AND WHITE
 TW0467'IN COLOR AND IS THE NORTHEAST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AJ4645 ***********************************************************************
 AJ4645  DESIGNATION -  NRS TOWER NW BLDG 52
 AJ4645  PID         -  AJ4645
 AJ4645  STATE/COUNTY-  GU/GUAM
 AJ4645  COUNTRY     -  US
 AJ4645  USGS QUAD   -  DEDEDO (2002)
 AJ4645
 AJ4645                         *CURRENT SURVEY CONTROL
 AJ4645  ______________________________________________________________________
 AJ4645* NAD 83(1993) POSITION- 13 28 45.20624(N) 215 09 47.39896(W)   ADJUSTED
 AJ4645* NAD 83(1993) EPOCH   -  1993.62
 AJ4645  ______________________________________________________________________
 AJ4645  GEOID HEIGHT    -         54.080 (meters)                     GEOID12B
 AJ4645  LAPLACE CORR    -         -3.43  (seconds)                    DEFLEC12B
 AJ4645  HORZ ORDER      -  THIRD
 AJ4645
 AJ4645.The horizontal coordinates were established by classical geodetic methods
 AJ4645.and adjusted by the National Geodetic Survey in September 1999.
 AJ4645
 AJ4645.Significant digits in the geoid height do not necessarily reflect accuracy.
 AJ4645.GEOID12B height accuracy estimate available here.
 AJ4645
 AJ4645.Click photographs - Photos may exist for this station.
 AJ4645
 AJ4645.The Laplace correction was computed from DEFLEC12B derived deflections.
 AJ4645
 AJ4645. The following values were computed from the NAD 83(1993) position.
 AJ4645
 AJ4645;                    North         East     Units Scale Factor Converg.
 AJ4645;SPC GU       -   197,703.109   109,401.725   MT  1.00000109   +0 01 12.9
 AJ4645;UTM  55      - 1,491,163.014   265,831.609   MT  1.00027837   -0 30 16.0
 AJ4645
 AJ4645_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6583191163(NAD 83)
 AJ4645
 AJ4645                          SUPERSEDED SURVEY CONTROL
 AJ4645
 AJ4645  GU1963      -  13 28 40.05687(N)    215 09 56.12056(W) AD(       ) 3
 AJ4645
 AJ4645.Superseded values are not recommended for survey control.
 AJ4645
 AJ4645.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AJ4645.See file dsdata.pdf to determine how the superseded data were derived.
 AJ4645
 AJ4645_MARKER: 55 = TOWER
 AJ4645
 AJ4645  HISTORY     - Date     Condition        Report By
 AJ4645  HISTORY     - 1963     FIRST OBSERVED   CGS
 AJ4645
 AJ4645                          STATION DESCRIPTION
 AJ4645
 AJ4645'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 AJ4645'THE STATION IS LOCATED 2-1/2 MILES NORTHEAST OF BARRIGADA AND
 AJ4645'2 MILES SOUTH OF DEDEDO.
 AJ4645'
 AJ4645'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER.
 AJ4645'IT IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED
 AJ4645'AND WHITE IN COLOR AND IS THE NORTHWEST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0469 ***********************************************************************
 TW0469  DESIGNATION -  NRS TOWER NW BLDG 51
 TW0469  PID         -  TW0469
 TW0469  STATE/COUNTY-  GU/GUAM
 TW0469  COUNTRY     -  US
 TW0469  USGS QUAD   -  DEDEDO (2002)
 TW0469
 TW0469                         *CURRENT SURVEY CONTROL
 TW0469  ______________________________________________________________________
 TW0469* NAD 83(1993) POSITION- 13 28 47.85551(N) 215 11 03.37929(W)   ADJUSTED
 TW0469* NAD 83(1993) EPOCH   -  1993.62
 TW0469  ______________________________________________________________________
 TW0469  GEOID HEIGHT    -         54.224 (meters)                     GEOID12B
 TW0469  LAPLACE CORR    -         -2.55  (seconds)                    DEFLEC12B
 TW0469  HORZ ORDER      -  THIRD
 TW0469
 TW0469.The horizontal coordinates were established by classical geodetic methods
 TW0469.and adjusted by the National Geodetic Survey in September 1999.
 TW0469
 TW0469.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0469.GEOID12B height accuracy estimate available here.
 TW0469
 TW0469.Click photographs - Photos may exist for this station.
 TW0469
 TW0469.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0469
 TW0469. The following values were computed from the NAD 83(1993) position.
 TW0469
 TW0469;                    North         East     Units Scale Factor Converg.
 TW0469;SPC GU       -   197,783.817   107,116.534   MT  1.00000063   +0 00 55.2
 TW0469;UTM  55      - 1,491,264.674   263,546.603   MT  1.00029167   -0 30 33.9
 TW0469
 TW0469_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6354691264(NAD 83)
 TW0469
 TW0469                          SUPERSEDED SURVEY CONTROL
 TW0469
 TW0469  GU1963      -  13 28 42.70744(N)    215 11 12.09815(W) AD(       ) 3
 TW0469
 TW0469.Superseded values are not recommended for survey control.
 TW0469
 TW0469.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0469.See file dsdata.pdf to determine how the superseded data were derived.
 TW0469
 TW0469_MARKER: 55 = TOWER
 TW0469
 TW0469  HISTORY     - Date     Condition        Report By
 TW0469  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0469
 TW0469                          STATION DESCRIPTION
 TW0469
 TW0469'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0469'THE STATION IS LOCATED 4-1/2 MILES EAST NORTHEAST OF AGANA AND
 TW0469'0.1 MILE SOUTH OF HIGHWAY 16.
 TW0469'
 TW0469'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE MAST.
 TW0469'IT IS APPROXIMATELY 150 FEET IN HEIGHT AND PAINTED ALTERNATELY
 TW0469'RED AND WHITE IN COLOR AND IS THE NORTHWEST ONE OF A GROUP OF
 TW0469'FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0462 ***********************************************************************
 TW0462  DESIGNATION -  NRS TOWER SE BLDG 52
 TW0462  PID         -  TW0462
 TW0462  STATE/COUNTY-  GU/GUAM
 TW0462  COUNTRY     -  US
 TW0462  USGS QUAD   -  DEDEDO (2002)
 TW0462
 TW0462                         *CURRENT SURVEY CONTROL
 TW0462  ______________________________________________________________________
 TW0462* NAD 83(1993) POSITION- 13 28 38.75382(N) 215 09 40.81426(W)   ADJUSTED
 TW0462* NAD 83(1993) EPOCH   -  1993.62
 TW0462  ______________________________________________________________________
 TW0462  GEOID HEIGHT    -         54.051 (meters)                     GEOID12B
 TW0462  LAPLACE CORR    -         -3.54  (seconds)                    DEFLEC12B
 TW0462  HORZ ORDER      -  THIRD
 TW0462
 TW0462.The horizontal coordinates were established by classical geodetic methods
 TW0462.and adjusted by the National Geodetic Survey in September 1999.
 TW0462
 TW0462.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0462.GEOID12B height accuracy estimate available here.
 TW0462
 TW0462.Click photographs - Photos may exist for this station.
 TW0462
 TW0462.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0462
 TW0462. The following values were computed from the NAD 83(1993) position.
 TW0462
 TW0462;                    North         East     Units Scale Factor Converg.
 TW0462;SPC GU       -   197,504.884   109,599.837   MT  1.00000114   +0 01 14.4
 TW0462;UTM  55      - 1,490,962.928   266,027.952   MT  1.00027723   -0 30 14.2
 TW0462
 TW0462_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6602790962(NAD 83)
 TW0462
 TW0462                          SUPERSEDED SURVEY CONTROL
 TW0462
 TW0462  GU1963      -  13 28 33.60395(N)    215 09 49.53628(W) AD(       ) 3
 TW0462
 TW0462.Superseded values are not recommended for survey control.
 TW0462
 TW0462.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0462.See file dsdata.pdf to determine how the superseded data were derived.
 TW0462
 TW0462_MARKER: 55 = TOWER
 TW0462
 TW0462  HISTORY     - Date     Condition        Report By
 TW0462  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0462
 TW0462                          STATION DESCRIPTION
 TW0462
 TW0462'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0462'THE STATION IS LOCATED 2-1/2 MILES NORTHEAST OF BARRIGADA AND 2 MILES
 TW0462'SOUTH OF DEDEDO.
 TW0462'
 TW0462'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER.  IT
 TW0462'IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED AND
 TW0462'WHITE IN COLOR AND IS THE SOUTHWEST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0468 ***********************************************************************
 TW0468  DESIGNATION -  NRS TOWER SE BLDG 51
 TW0468  PID         -  TW0468
 TW0468  STATE/COUNTY-  GU/GUAM
 TW0468  COUNTRY     -  US
 TW0468  USGS QUAD   -  DEDEDO (2002)
 TW0468
 TW0468                         *CURRENT SURVEY CONTROL
 TW0468  ______________________________________________________________________
 TW0468* NAD 83(1993) POSITION- 13 28 41.39661(N) 215 10 56.80410(W)   ADJUSTED
 TW0468* NAD 83(1993) EPOCH   -  1993.62
 TW0468  ______________________________________________________________________
 TW0468  GEOID HEIGHT    -         54.201 (meters)                     GEOID12B
 TW0468  LAPLACE CORR    -         -2.66  (seconds)                    DEFLEC12B
 TW0468  HORZ ORDER      -  THIRD
 TW0468
 TW0468.The horizontal coordinates were established by classical geodetic methods
 TW0468.and adjusted by the National Geodetic Survey in September 1999.
 TW0468
 TW0468.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0468.GEOID12B height accuracy estimate available here.
 TW0468
 TW0468.Click photographs - Photos may exist for this station.
 TW0468
 TW0468.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0468
 TW0468. The following values were computed from the NAD 83(1993) position.
 TW0468
 TW0468;                    North         East     Units Scale Factor Converg.
 TW0468;SPC GU       -   197,585.376   107,314.342   MT  1.00000066   +0 00 56.7
 TW0468;UTM  55      - 1,491,064.372   263,742.643   MT  1.00029052   -0 30 32.1
 TW0468
 TW0468_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6374291064(NAD 83)
 TW0468
 TW0468                          SUPERSEDED SURVEY CONTROL
 TW0468
 TW0468  GU1963      -  13 28 36.24811(N)    215 11 05.52303(W) AD(       ) 3
 TW0468
 TW0468.Superseded values are not recommended for survey control.
 TW0468
 TW0468.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0468.See file dsdata.pdf to determine how the superseded data were derived.
 TW0468
 TW0468_MARKER: 55 = TOWER
 TW0468
 TW0468  HISTORY     - Date     Condition        Report By
 TW0468  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0468
 TW0468                          STATION DESCRIPTION
 TW0468
 TW0468'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0468'THE STATION IS LOCATED 4-1/2 MILES EAST NORTHEAST OF AGANA AND 0.1
 TW0468'MILE SOUTH OF HIGHWAY 16.
 TW0468'
 TW0468'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER.  IT
 TW0468'IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED AND
 TW0468'WHITE IN COLOR AND IS THE SOUTHWEST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0463 ***********************************************************************
 TW0463  DESIGNATION -  NRS TOWER SW BLDG 52
 TW0463  PID         -  TW0463
 TW0463  STATE/COUNTY-  GU/GUAM
 TW0463  COUNTRY     -  US
 TW0463  USGS QUAD   -  DEDEDO (2002)
 TW0463
 TW0463                         *CURRENT SURVEY CONTROL
 TW0463  ______________________________________________________________________
 TW0463* NAD 83(1993) POSITION- 13 28 38.75555(N) 215 09 47.40382(W)   ADJUSTED
 TW0463* NAD 83(1993) EPOCH   -  1993.62
 TW0463  ______________________________________________________________________
 TW0463  GEOID HEIGHT    -         54.065 (meters)                     GEOID12B
 TW0463  LAPLACE CORR    -         -3.48  (seconds)                    DEFLEC12B
 TW0463  HORZ ORDER      -  THIRD
 TW0463
 TW0463.The horizontal coordinates were established by classical geodetic methods
 TW0463.and adjusted by the National Geodetic Survey in September 1999.
 TW0463
 TW0463.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0463.GEOID12B height accuracy estimate available here.
 TW0463
 TW0463.Click photographs - Photos may exist for this station.
 TW0463
 TW0463.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0463
 TW0463. The following values were computed from the NAD 83(1993) position.
 TW0463
 TW0463;                    North         East     Units Scale Factor Converg.
 TW0463;SPC GU       -   197,504.867   109,401.649   MT  1.00000109   +0 01 12.9
 TW0463;UTM  55      - 1,490,964.726   265,829.717   MT  1.00027838   -0 30 15.8
 TW0463
 TW0463_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6582990964(NAD 83)
 TW0463
 TW0463                          SUPERSEDED SURVEY CONTROL
 TW0463
 TW0463  GU1963      -  13 28 33.60581(N)    215 09 56.12544(W) AD(       ) 3
 TW0463
 TW0463.Superseded values are not recommended for survey control.
 TW0463
 TW0463.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0463.See file dsdata.pdf to determine how the superseded data were derived.
 TW0463
 TW0463_MARKER: 55 = TOWER
 TW0463
 TW0463  HISTORY     - Date     Condition        Report By
 TW0463  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0463
 TW0463                          STATION DESCRIPTION
 TW0463
 TW0463'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0463'THE STATION IS LOCATED 2-1/2 MILES NORTHEAST OF BARRIGADA AND
 TW0463'2 MILES SOUTH OF DEDEDO.
 TW0463'
 TW0463'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE TOWER,
 TW0463'IT IS APPROXIMATELY 150 FEET IN HEIGHT, PAINTED ALTERNATELY RED
 TW0463'AND WHITE IN COLOR AND IS THE SOUTHWEST ONE OF A GROUP OF FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0470 ***********************************************************************
 TW0470  DESIGNATION -  NRS TOWER SW BLDG 51
 TW0470  PID         -  TW0470
 TW0470  STATE/COUNTY-  GU/GUAM
 TW0470  COUNTRY     -  US
 TW0470  USGS QUAD   -  DEDEDO (2002)
 TW0470
 TW0470                         *CURRENT SURVEY CONTROL
 TW0470  ______________________________________________________________________
 TW0470* NAD 83(1993) POSITION- 13 28 41.40711(N) 215 11 03.39298(W)   ADJUSTED
 TW0470* NAD 83(1993) EPOCH   -  1993.62
 TW0470  ______________________________________________________________________
 TW0470  GEOID HEIGHT    -         54.211 (meters)                     GEOID12B
 TW0470  LAPLACE CORR    -         -2.60  (seconds)                    DEFLEC12B
 TW0470  HORZ ORDER      -  THIRD
 TW0470
 TW0470.The horizontal coordinates were established by classical geodetic methods
 TW0470.and adjusted by the National Geodetic Survey in September 1999.
 TW0470
 TW0470.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0470.GEOID12B height accuracy estimate available here.
 TW0470
 TW0470.Click photographs - Photos may exist for this station.
 TW0470
 TW0470.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0470
 TW0470. The following values were computed from the NAD 83(1993) position.
 TW0470
 TW0470;                    North         East     Units Scale Factor Converg.
 TW0470;SPC GU       -   197,585.645   107,116.175   MT  1.00000063   +0 00 55.1
 TW0470;UTM  55      - 1,491,066.457   263,544.429   MT  1.00029168   -0 30 33.6
 TW0470
 TW0470_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6354491066(NAD 83)
 TW0470
 TW0470                          SUPERSEDED SURVEY CONTROL
 TW0470
 TW0470  GU1963      -  13 28 36.25869(N)    215 11 12.11175(W) AD(       ) 3
 TW0470
 TW0470.Superseded values are not recommended for survey control.
 TW0470
 TW0470.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0470.See file dsdata.pdf to determine how the superseded data were derived.
 TW0470
 TW0470_MARKER: 55 = TOWER
 TW0470
 TW0470  HISTORY     - Date     Condition        Report By
 TW0470  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0470
 TW0470                          STATION DESCRIPTION
 TW0470
 TW0470'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0470'THE STATION IS LOCATED 4-1/2 MILES EAST NORTHEAST OF AGANA
 TW0470'AND 0.1 MILE SOUTH OF HIGHWAY 16.
 TW0470'
 TW0470'THE STATION IS THE FLASHING RED LIGHT AT THE TOP OF THE MAST.
 TW0470'IT IS APPROXIMATELY 150 FEET IN HEIGHT AND PAINTED ALTERNATELY
 TW0470'RED AND WHITE IN COLOR AND IS THE SOUTHWEST ONE OF A GROUP OF
 TW0470'FOUR.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0390 ***********************************************************************
 TW0390  DESIGNATION -  NSD
 TW0390  PID         -  TW0390
 TW0390  STATE/COUNTY-  GU/GUAM
 TW0390  COUNTRY     -  US
 TW0390  USGS QUAD   -  APRA HARBOR (2002)
 TW0390
 TW0390                         *CURRENT SURVEY CONTROL
 TW0390  ______________________________________________________________________
 TW0390* NAD 83(1993) POSITION- 13 24 56.07462(N) 215 20 38.24800(W)   ADJUSTED
 TW0390* NAD 83(1993) EPOCH   -  1993.62
 TW0390* GUVD63  ORTHO HEIGHT -    10.578 (meters)       34.70  (feet) ADJ UNCH
 TW0390  ______________________________________________________________________
 TW0390  GEOID HEIGHT    -         54.198 (meters)                     GEOID12B
 TW0390  LAPLACE CORR    -          2.43  (seconds)                    DEFLEC12B
 TW0390  HORZ ORDER      -  SECOND
 TW0390  VERT ORDER      -  FIRST     CLASS II
 TW0390
 TW0390.The horizontal coordinates were established by classical geodetic methods
 TW0390.and adjusted by the National Geodetic Survey in September 1999.
 TW0390
 TW0390.The orthometric height was key entered from printed documents
 TW0390.and not key verified.
 TW0390
 TW0390.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0390.GEOID12B height accuracy estimate available here.
 TW0390
 TW0390.Click photographs - Photos may exist for this station.
 TW0390
 TW0390.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0390
 TW0390. The following values were computed from the NAD 83(1993) position.
 TW0390
 TW0390;                    North         East     Units Scale Factor Converg.
 TW0390;SPC GU       -   190,661.765    89,824.236   MT  1.00000128   -0 01 18.5
 TW0390;UTM  55      - 1,484,298.529   246,183.993   MT  1.00039700   -0 32 38.8
 TW0390
 TW0390!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0390!SPC GU       -   0.99998981  x   1.00000128  =   0.99999109
 TW0390!UTM  55      -   0.99998981  x   1.00039700  =   1.00038681
 TW0390
 TW0390_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4618384298(NAD 83)
 TW0390
 TW0390                          SUPERSEDED SURVEY CONTROL
 TW0390
 TW0390  GU1963      -  13 24 50.91337(N)    215 20 46.95995(W) AD(       ) 2
 TW0390  GUVD63               10.58   (m)           34.7    (f) LEVELING    3  
 TW0390  GUVD63               10.58   (m)           34.7    (f) LEVELING    3  
 TW0390
 TW0390.Superseded values are not recommended for survey control.
 TW0390
 TW0390.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0390.See file dsdata.pdf to determine how the superseded data were derived.
 TW0390
 TW0390_MARKER: DS = TRIANGULATION STATION DISK
 TW0390_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0390_STAMPING: NSD
 TW0390_MARK LOGO: USN
 TW0390_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0390_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0390+STABILITY: SURFACE MOTION
 TW0390
 TW0390  HISTORY     - Date     Condition        Report By
 TW0390  HISTORY     - 1963     MONUMENTED       USN
 TW0390
 TW0390                          STATION DESCRIPTION
 TW0390
 TW0390'DESCRIBED BY US NAVY 1963 (NES)
 TW0390'THE STATION IS LOCATED INSIDE NAVAL STATION ABOUT 300 YARDS WEST
 TW0390'OF THE NAVAL SUPPLY DEPOT ADMINISTRATION BUILDING DESTROYED BY
 TW0390'TYPHOON KAREN.  IT IS ON TOP OF THE NORTH BANK ALONG HIGHWAY 2.
 TW0390'
 TW0390'THE STATION MARK IS A 6 INCH SQUARE CONCRETE MONUMENT WITH A BRASS
 TW0390'DISK STAMPED---NSD---.  TO REACH THE STATION FROM THE MAIN GUARD GATE
 TW0390'AT THE ENTRANCE TO NAVAL STATION, GO WEST ON HIGHWAY 1 FOR 0.1 MILE
 TW0390'TO EXCHANGE DRIVE, TURN LEFT ON EXCHANGE DRIVE AND GO 0.55 MILE TO
 TW0390'A T ROAD.  TURN RIGHT ON HIGHWAY 2 AND GO WEST 0.55 MILE TO A
 TW0390'PARKING AREA ON RIGHT ABOVE HIGHWAY 2 AND THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0135 ***********************************************************************
 TW0135  DESIGNATION -  NSD 5
 TW0135  PID         -  TW0135
 TW0135  STATE/COUNTY-  GU/GUAM
 TW0135  COUNTRY     -  US
 TW0135  USGS QUAD   -  AGAT (2002)
 TW0135
 TW0135                         *CURRENT SURVEY CONTROL
 TW0135  ______________________________________________________________________
 TW0135* NAD 83(1986) POSITION- 13 24 35.     (N) 215 20 18.     (W)   SCALED
 TW0135* GUVD04  ORTHO HEIGHT -     9.211 (meters)       30.22  (feet) ADJUSTED
 TW0135  ______________________________________________________________________
 TW0135  GEOID HEIGHT    -         54.212 (meters)                     GEOID12B
 TW0135  VERT ORDER      -  FIRST     CLASS II
 TW0135
 TW0135.The horizontal coordinates were scaled from a map and have
 TW0135.an estimated accuracy of +/- 6 seconds.
 TW0135
 TW0135.The orthometric height was determined by differential leveling and
 TW0135.adjusted by the NATIONAL GEODETIC SURVEY
 TW0135.in May 2005.
 TW0135
 TW0135.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0135.GEOID12B height accuracy estimate available here.
 TW0135
 TW0135.Click photographs - Photos may exist for this station.
 TW0135
 TW0135;                    North         East    Units  Estimated Accuracy
 TW0135;SPC GU       -   190,010.       90,430.      MT  (+/- 180 meters Scaled)
 TW0135
 TW0135_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ467836(NAD 83)
 TW0135
 TW0135                          SUPERSEDED SURVEY CONTROL
 TW0135
 TW0135  GUVD63  (??/??/92)    9.221  (m)           30.25   (f) ADJ UNCH    1 2
 TW0135
 TW0135.Superseded values are not recommended for survey control.
 TW0135
 TW0135.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0135.See file dsdata.pdf to determine how the superseded data were derived.
 TW0135
 TW0135_MARKER: Z = SEE DESCRIPTION
 TW0135_SETTING: 0 = UNSPECIFIED SETTING
 TW0135_STAMPING: NSD 5
 TW0135_MARK LOGO: NONE
 TW0135_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0135_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0135_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0135+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 TW0135
 TW0135  HISTORY     - Date     Condition        Report By
 TW0135  HISTORY     - 1963     MONUMENTED       USN
 TW0135  HISTORY     - 1963     GOOD             USN
 TW0135  HISTORY     - 20040512 GOOD             GUAMLM
 TW0135
 TW0135                          STATION DESCRIPTION
 TW0135
 TW0135'DESCRIBED BY US NAVY 1963
 TW0135'NO DESCRIPTION SUMBMITTED.
 TW0135
 TW0135                          STATION RECOVERY (1963)
 TW0135
 TW0135'RECOVERY NOTE BY US NAVY 1963
 TW0135'1.6 MILES NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN AGAT, 20 FEET
 TW0135'NORTH OF THE CENTER OF HIGHWAY 2 (SHORELINE DRIVE), 48 FEET WEST OF A
 TW0135'NO PARKING SIGN AND 5 FEET SOUTHEAST OF CENTER OF A MANHOLE.
 TW0135'
 TW0135'THE MARK IS BRASS SHELL CASING, SET IN A ROUND CONCRETE POST FLUSH
 TW0135'WITH THE SURFACE.
 TW0135
 TW0135                          STATION RECOVERY (2004)
 TW0135
 TW0135'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0135'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0135'OF SANTA RITA.
 TW0135'
 TW0135'OWNER-NAVAL STATION.
 TW0135'
 TW0135'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0135'ROUTE 1 MARINE DRIVE AND SHORELINE DRIVE GO SOUTH ON SHORELINE FOR
 TW0135'1.1.  THE STATION ON THE LEFT SIDE OF SHORELINE DRIVE.
 TW0135'
 TW0135'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.20M NORTHEAST
 TW0135'OF CENTERLINE OF SHORELINE DRIVE, 14.10M SOUTHEAST OF CENTERLINE OF A
 TW0135'EXCHANGE DRIVE AND 0.08M SOUTHEAST FROM THE SOUTHEAST CORNER OF A
 TW0135'CONCRETE TELEPHONE BOX (1.20M X 2.20M).
 TW0135'
 TW0135'THE MARK IS A STANDARD 40MM SHELL CASING STAMPED--NSD 5, PWC--, SET IN
 TW0135'A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DK2736 ***********************************************************************
 DK2736  DESIGNATION -  NUTZ
 DK2736  PID         -  DK2736
 DK2736  STATE/COUNTY-  GU/GUAM
 DK2736  COUNTRY     -  US
 DK2736  USGS QUAD   -  TALOFOFO (2002)
 DK2736
 DK2736                         *CURRENT SURVEY CONTROL
 DK2736  ______________________________________________________________________
 DK2736* NAD 83(MA11) POSITION- 13 20 32.74295(N) 215 13 43.41794(W)   ADJUSTED
 DK2736* NAD 83(MA11) ELLIP HT-    57.710 (meters)        (06/27/12)   ADJUSTED
 DK2736* NAD 83(MA11) EPOCH   -  2010.00
 DK2736* GUVD04  ORTHO HEIGHT -     4.28  (meters)       14.0   (feet) LEVELING
 DK2736  ______________________________________________________________________
 DK2736  GEOID HEIGHT    -         53.444 (meters)                     GEOID12B
 DK2736  NAD 83(MA11) X  - -5,070,340.329 (meters)                     COMP
 DK2736  NAD 83(MA11) Y  -  3,580,540.231 (meters)                     COMP
 DK2736  NAD 83(MA11) Z  -  1,462,305.433 (meters)                     COMP
 DK2736  LAPLACE CORR    -         -4.41  (seconds)                    DEFLEC12B
 DK2736  VERT ORDER      -  THIRD ?
 DK2736
 DK2736  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK2736  Standards:
 DK2736         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK2736            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK2736  -------------------------------------------------------------------
 DK2736  NETWORK    1.28   1.45           0.41   0.60   0.74     -0.03308350
 DK2736  -------------------------------------------------------------------
 DK2736  Click here for local accuracies and other accuracy information.
 DK2736
 DK2736.The horizontal coordinates were established by GPS observations
 DK2736.and adjusted by the National Geodetic Survey in June 2012.
 DK2736
 DK2736.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DK2736.been affixed to the stable Mariana tectonic plate. 
 DK2736
 DK2736.The horizontal coordinates are valid at the epoch date displayed above
 DK2736.which is a decimal equivalence of Year/Month/Day.
 DK2736
 DK2736.The orthometric height was determined by differential leveling.
 DK2736.The vertical network tie was performed by a horz. field party for horz.
 DK2736.obs reductions. Reset procedures were used to establish the elevation.
 DK2736
 DK2736.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK2736.GEOID12B height accuracy estimate available here.
 DK2736
 DK2736.Click photographs - Photos may exist for this station.
 DK2736
 DK2736.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DK2736
 DK2736.The Laplace correction was computed from DEFLEC12B derived deflections.
 DK2736
 DK2736.The ellipsoidal height was determined by GPS observations
 DK2736.and is referenced to NAD 83.
 DK2736
 DK2736. The following values were computed from the NAD 83(MA11) position.
 DK2736
 DK2736;                    North         East     Units Scale Factor Converg.
 DK2736;SPC GU       -   182,567.325   102,304.569   MT  1.00000007   +0 00 17.7
 DK2736;UTM  55      - 1,476,088.020   258,594.666   MT  1.00032096   -0 30 52.5
 DK2736
 DK2736!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK2736!SPC GU       -   0.99999092  x   1.00000007  =   0.99999099
 DK2736!UTM  55      -   0.99999092  x   1.00032096  =   1.00031188
 DK2736
 DK2736_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5859476088(NAD 83)
 DK2736
 DK2736|---------------------------------------------------------------------|
 DK2736| PID    Reference Object                     Distance      Geod. Az  |
 DK2736|                                                           dddmmss.s |
 DK2736| DK2735 BIRU                                 35.002 METERS 15701     |
 DK2736| DH2964 CLQT                                184.595 METERS 16031     |
 DK2736|---------------------------------------------------------------------|
 DK2736
 DK2736                          SUPERSEDED SURVEY CONTROL
 DK2736
 DK2736  NAD 83(1993)-  13 20 32.74344(N)    215 13 43.41842(W) AD(2004.00) 1
 DK2736  ELLIP H (10/11/07)   57.708  (m)                       GP(2004.00) 4 2
 DK2736
 DK2736.Superseded values are not recommended for survey control.
 DK2736
 DK2736.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK2736.See file dsdata.pdf to determine how the superseded data were derived.
 DK2736
 DK2736_MARKER: DD = SURVEY DISK
 DK2736_SETTING: 0 = UNSPECIFIED SETTING
 DK2736_STAMPING: NUTZ 2007
 DK2736_MARK LOGO: USACE
 DK2736_MAGNETIC: N = NO MAGNETIC MATERIAL
 DK2736_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DK2736+STABILITY: SURFACE MOTION
 DK2736_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DK2736+SATELLITE: SATELLITE OBSERVATIONS - July 20, 2007
 DK2736
 DK2736  HISTORY     - Date     Condition        Report By
 DK2736  HISTORY     - 20070720 MONUMENTED       USACE
 DK2736
 DK2736                          STATION DESCRIPTION
 DK2736
 DK2736'DESCRIBED BY US ARMY CORPS OF ENGINEERS 2007
 DK2736'STATION LOCATION - THE STATION IS LOCATED ALONG THE OCEAN-SIDE OF
 DK2736'ROUTE 4 IN THE MUNICIPALITY OF TALOFOFO, GUAM JUST NORTH OF TALOFOFO
 DK2736'BAY AT ASQUIROGA BAY.
 DK2736'
 DK2736'OWNERSHIP - GUAM DEPARTMENT OF PUBLIC WORKS   TO REACH THE STATION
 DK2736'FROM THE INTERSECTION OF ROUTE 4 AND ROUTE 4A, TRAVEL NORTH ALONG
 DK2736'ROUTE 4 FOR 0.5 MI (0.8 KM) TOWARDS ASQUIROGA BAY (AWAY FROM TALOFOFO
 DK2736'BAY).  THE BENCH MARK IS LOCATED ON THE OCEAN-SIDE OF ROUTE 4 AND ITS
 DK2736'ASSOCIATED GUARDRAIL.  THE BENCH MARK SITS FLUSH IN A CONCRETE SLURRY
 DK2736'ADJACENT TO A U.S. ARMY CORPS OF ENGINEERS HURRICANE SHORE PROTECTION
 DK2736'PROJECT.  AN OLD PILLBOX SITS ON THE NORTH SIDE OF ASQUIROGA BAY, AND
 DK2736'THE BAY IS A POPULAR SWIMMING/SNORKELING LOCATION.
 DK2736'
 DK2736'THE STATION IS AS FOLLOWS - 95 FT (29.0 M) AT AN ANGLE OF 340 FROM
 DK2736'CONCRETE POWER POLE DC-YP 45-600 84-11. - 40 FT (12.2 M) 4 INCHES (10
 DK2736'CM) AT AN ANGLE OF 263.5 FROM THE CENTERLINE OF ROUTE 4. - 50 FT (15.2
 DK2736'M) AT AN ANGLE OF 150 FROM CONCRETE POWER POLE DC-YP 45-600 84-13. - 9
 DK2736'FT (2.7 M) 6 INCHES (15 CM) AT AN ANGLE OF 263.5 FROM THE GUARDRAIL. -
 DK2736'19 FT (5.8 M) 6 INCHES (15 CM) ALONG THE GUARDRAIL IF I START
 DK2736'MEASURING FROM THE NORTH END OF IT.
 DK2736'
 DK2736'DESCRIBED BY JUSTIN PUMMELL, U.S. ARMY CORPS OF ENGINEERS, HONOLULU
 DK2736'DISTRICT PHONE (808) 438-7038 E-MAIL JUSTIN.D.PUMMELL USACE.ARMY.MIL
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0556 ***********************************************************************
 TW0556  DESIGNATION -  OROTE POINT LIGHT
 TW0556  PID         -  TW0556
 TW0556  STATE/COUNTY-  GU/GUAM
 TW0556  COUNTRY     -  US
 TW0556  USGS QUAD   -  APRA HARBOR (2002)
 TW0556
 TW0556                         *CURRENT SURVEY CONTROL
 TW0556  ______________________________________________________________________
 TW0556* NAD 83(1993) POSITION- 13 26 46.72605(N) 215 22 49.04751(W)   ADJUSTED
 TW0556* NAD 83(1993) EPOCH   -  1993.62
 TW0556  ______________________________________________________________________
 TW0556  GEOID HEIGHT    -         53.978 (meters)                     GEOID12B
 TW0556  LAPLACE CORR    -          3.33  (seconds)                    DEFLEC12B
 TW0556  HORZ ORDER      -  THIRD
 TW0556
 TW0556.The horizontal coordinates were established by classical geodetic methods
 TW0556.and adjusted by the National Geodetic Survey in September 1999.
 TW0556
 TW0556.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0556.GEOID12B height accuracy estimate available here.
 TW0556
 TW0556.Click photographs - Photos may exist for this station.
 TW0556
 TW0556.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0556
 TW0556. The following values were computed from the NAD 83(1993) position.
 TW0556
 TW0556;                    North         East     Units Scale Factor Converg.
 TW0556;SPC GU       -   194,064.069    85,891.088   MT  1.00000246   -0 01 49.1
 TW0556;UTM  55      - 1,487,737.988   242,280.470   MT  1.00042170   -0 33 13.7
 TW0556
 TW0556_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4228087737(NAD 83)
 TW0556
 TW0556                          SUPERSEDED SURVEY CONTROL
 TW0556
 TW0556  GU1963      -  13 26 41.57179(N)    215 22 57.75544(W) AD(       ) 3
 TW0556
 TW0556.Superseded values are not recommended for survey control.
 TW0556
 TW0556.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0556.See file dsdata.pdf to determine how the superseded data were derived.
 TW0556
 TW0556_MARKER: Z = SEE DESCRIPTION
 TW0556_SETTING: 0 = UNSPECIFIED SETTING
 TW0556_MARK LOGO: NONE
 TW0556_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0556_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0556
 TW0556  HISTORY     - Date     Condition        Report By
 TW0556  HISTORY     - 1967     MONUMENTED       CGS
 TW0556  HISTORY     - 1967     SEE DESCRIPTION  CGS
 TW0556  HISTORY     - UNK      SEE DESCRIPTION
 TW0556
 TW0556                          STATION DESCRIPTION
 TW0556
 TW0556'DESCRIBED BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0556'LOCATED ON OROTE POINT, WHICH IS THE EXTREME WEST END OF OROTE
 TW0556'PENINSULA, AND THE WESTERNMOST POINT OF THE ISLAND. AT NORTH SIDE OF
 TW0556'OLD, CONCRETE BUILDING, NEAR EDGE OF CLIFF, AND AT END OF TRACK ROAD,
 TW0556'150 YARDS WEST OF A LOCKED GATE. STATION IS A FLASHING WHITE LIGHT
 TW0556'MOUNTED ON AN OFFSET, 4X4 FT CONCRETE PLATFORM ATOP A SLENDER,
 TW0556'CONCRETE COLUMN. THE LIGHT IS 15 INCHES NORTH FROM CENTER OF PLATFORM.
 TW0556
 TW0556                          STATION RECOVERY (1967)
 TW0556
 TW0556'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0556'LOCATED ON OROTE POINT, WHICH IS THE EXTREME WEST END OF OROTE
 TW0556'PENINSULA, AND THE
 TW0556'WESTERMOST POINT OF THE ISLAND  AT NORTH SIDE OF OLD, CONCRETE
 TW0556'BUILDING, NEAR EDGE OF
 TW0556'CLIFF, AND AT END OF TRACK ROAD, 150 YARDS WEST OF A LOCKED GATE.
 TW0556'STATION IS A FLASHING
 TW0556'WHITE LIGHT MOUNTED ON AN OFFSET, 4X4-FOOT, INCHES NORTH FROM CENTER
 TW0556'OF PLATFORM.
 TW0556'
 TW0556'
 TW0556
 TW0556                          STATION RECOVERY (UNK )
 TW0556
 TW0556'RECOVERED UNK
 TW0556'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0471 ***********************************************************************
 TW0471  DESIGNATION -  OVERLOOK GG 1963
 TW0471  PID         -  TW0471
 TW0471  STATE/COUNTY-  GU/GUAM
 TW0471  COUNTRY     -  US
 TW0471  USGS QUAD   -  DEDEDO (2002)
 TW0471
 TW0471                         *CURRENT SURVEY CONTROL
 TW0471  ______________________________________________________________________
 TW0471* NAD 83(1993) POSITION- 13 29 37.24004(N) 215 10 41.50685(W)   ADJUSTED
 TW0471* NAD 83(1993) EPOCH   -  1993.62
 TW0471* GUVD63  ORTHO HEIGHT -   116.    (meters)      381.    (feet) SCALED
 TW0471  ______________________________________________________________________
 TW0471  GEOID HEIGHT    -         54.283 (meters)                     GEOID12B
 TW0471  LAPLACE CORR    -         -2.39  (seconds)                    DEFLEC12B
 TW0471  HORZ ORDER      -  SECOND
 TW0471
 TW0471.The horizontal coordinates were established by classical geodetic methods
 TW0471.and adjusted by the National Geodetic Survey in September 1999.
 TW0471
 TW0471.The orthometric height was scaled from a topographic map.
 TW0471
 TW0471.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0471.GEOID12B height accuracy estimate available here.
 TW0471
 TW0471.Click photographs - Photos may exist for this station.
 TW0471
 TW0471.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0471
 TW0471. The following values were computed from the NAD 83(1993) position.
 TW0471
 TW0471;                    North         East     Units Scale Factor Converg.
 TW0471;SPC GU       -   199,301.680   107,773.919   MT  1.00000075   +0 01 00.3
 TW0471;UTM  55      - 1,492,776.888   264,218.063   MT  1.00028775   -0 30 30.6
 TW0471
 TW0471!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0471!SPC GU       -   0.99997322  x   1.00000075  =   0.99997397
 TW0471!UTM  55      -   0.99997322  x   1.00028775  =   1.00026096
 TW0471
 TW0471_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6421892776(NAD 83)
 TW0471
 TW0471                          SUPERSEDED SURVEY CONTROL
 TW0471
 TW0471  GU1963      -  13 29 32.09555(N)    215 10 50.22593(W) AD(       ) 2
 TW0471
 TW0471.Superseded values are not recommended for survey control.
 TW0471
 TW0471.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0471.See file dsdata.pdf to determine how the superseded data were derived.
 TW0471
 TW0471_MARKER: DD = SURVEY DISK
 TW0471_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0471
 TW0471  HISTORY     - Date     Condition        Report By
 TW0471  HISTORY     - 1963     MONUMENTED       CGS
 TW0471
 TW0471                          STATION DESCRIPTION
 TW0471
 TW0471'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0471'THE STATION IS 5 MILES EAST OF AGANA, AT THE NORTHEAST END OF THE
 TW0471'NAVAL AIR STATION AND IN THE APPROXIMATE CENTER LINE OF HIGHWAY 16.
 TW0471'
 TW0471'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 8 AND 10, IN
 TW0471'BARRIGADA, GO EAST ON HIGHWAY 8 FOR 0.1 MILE TO THE JUNCTION OF
 TW0471'HIGHWAY 16 ON THE LEFT.  TURN LEFT AND GO NORTH ON HIGHWAY 16 FOR
 TW0471'1.6 MILES TO A SIDE ROAD ON THE RIGHT, AT A SHARP LEFT TURN IN THE
 TW0471'HIGHWAY.  CONTINUE NORTH ON HIGHWAY 16 FOR 0.75 MILE TO A HURRICANE
 TW0471'FENCE ON THE LEFT AND THE STATION.
 TW0471'
 TW0471'THE STATION IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0471'STAMPED---OVERLOOK 1963---, SET IN CONCRETE IN A 8 INCH CAST IRON
 TW0471'HOUSING WITH CAP AND FLUSH WITH THE SURFACE OF THE HIGHWAY.  IT IS
 TW0471'79.5 FEET SOUTHWEST OF A CONCRETE POST -BURIED CABLE MARKER- AND
 TW0471'78 FEET EAST SOUTHEAST OF THE HURRICANE FENCE WHICH SURROUNDS THE
 TW0471'EAST END OF THE NAVAL AIR STATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0116 ***********************************************************************
 TW0116  DESIGNATION -  P 1
 TW0116  PID         -  TW0116
 TW0116  STATE/COUNTY-  GU/GUAM
 TW0116  COUNTRY     -  US
 TW0116  USGS QUAD   -  INARAJAN (2002)
 TW0116
 TW0116                         *CURRENT SURVEY CONTROL
 TW0116  ______________________________________________________________________
 TW0116* NAD 83(1986) POSITION- 13 17 14.     (N) 215 14 45.     (W)   SCALED
 TW0116* GUVD63  ORTHO HEIGHT -     4.639 (meters)       15.22  (feet) ADJ UNCH
 TW0116  ______________________________________________________________________
 TW0116  GEOID HEIGHT    -         53.063 (meters)                     GEOID12B
 TW0116  VERT ORDER      -  FIRST     CLASS II
 TW0116
 TW0116.The horizontal coordinates were scaled from a map and have
 TW0116.an estimated accuracy of +/- 6 seconds.
 TW0116
 TW0116.The orthometric height was key entered from printed documents
 TW0116.and not key verified.
 TW0116
 TW0116.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0116.GEOID12B height accuracy estimate available here.
 TW0116
 TW0116.Click photographs - Photos may exist for this station.
 TW0116
 TW0116;                    North         East    Units  Estimated Accuracy
 TW0116;SPC GU       -   176,460.      100,450.      MT  (+/- 180 meters Scaled)
 TW0116
 TW0116_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ566699(NAD 83)
 TW0116
 TW0116                          SUPERSEDED SURVEY CONTROL
 TW0116
 TW0116.No superseded survey control is available for this station.
 TW0116
 TW0116_MARKER: DD = SURVEY DISK
 TW0116_SETTING: 37 = SET IN A MASSIVE RETAINING WALL
 TW0116_SP_SET: BRIDGE HEADWALL
 TW0116_STAMPING: P 1
 TW0116_MARK LOGO: GUGS
 TW0116_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0116_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 TW0116
 TW0116  HISTORY     - Date     Condition        Report By
 TW0116  HISTORY     - 1963     MONUMENTED       GUGS
 TW0116  HISTORY     - 1963     GOOD             GUGS
 TW0116
 TW0116                          STATION DESCRIPTION
 TW0116
 TW0116'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0116'NO DESCRIPTION SUMBMITTED.
 TW0116
 TW0116                          STATION RECOVERY (1963)
 TW0116
 TW0116'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0116'.9 MILE NORTH ALONG HIGHWAY 4 FROM INARAJAN, 16 FEET EAST OF THE
 TW0116'CENTER OF THE HIGHWAY, 10 FEET SOUTHWEST OF THE NORTHEAST END OF A
 TW0116'GUARD RAIL AND 3 FEET NORTHEAST OF THE NORTHEAST CORNER OF A BRIDGE.
 TW0116'
 TW0116'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0116'HEADWALL OF A BRIDGE, ALONG THE EAST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0457 ***********************************************************************
 TW0457  DESIGNATION -  PAGO 1963
 TW0457  PID         -  TW0457
 TW0457  STATE/COUNTY-  GU/GUAM
 TW0457  COUNTRY     -  US
 TW0457  USGS QUAD   -  TALOFOFO (2002)
 TW0457
 TW0457                         *CURRENT SURVEY CONTROL
 TW0457  ______________________________________________________________________
 TW0457* NAD 83(1993) POSITION- 13 24 47.92316(N) 215 12 52.83451(W)   ADJUSTED
 TW0457* NAD 83(1993) EPOCH   -  1993.62
 TW0457* GUVD63  ORTHO HEIGHT -    96.    (meters)      315.    (feet) SCALED
 TW0457  ______________________________________________________________________
 TW0457  GEOID HEIGHT    -         53.931 (meters)                     GEOID12B
 TW0457  LAPLACE CORR    -         -3.55  (seconds)                    DEFLEC12B
 TW0457  HORZ ORDER      -  SECOND
 TW0457
 TW0457.The horizontal coordinates were established by classical geodetic methods
 TW0457.and adjusted by the National Geodetic Survey in September 1999.
 TW0457
 TW0457.The orthometric height was scaled from a topographic map.
 TW0457
 TW0457.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0457.GEOID12B height accuracy estimate available here.
 TW0457
 TW0457.Click photographs - Photos may exist for this station.
 TW0457
 TW0457.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0457
 TW0457. The following values were computed from the NAD 83(1993) position.
 TW0457
 TW0457;                    North         East     Units Scale Factor Converg.
 TW0457;SPC GU       -   190,409.595   103,825.648   MT  1.00000018   +0 00 29.5
 TW0457;UTM  55      - 1,483,918.613   260,187.473   MT  1.00031147   -0 30 50.4
 TW0457
 TW0457!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0457!SPC GU       -   0.99997642  x   1.00000018  =   0.99997660
 TW0457!UTM  55      -   0.99997642  x   1.00031147  =   1.00028789
 TW0457
 TW0457_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6018783918(NAD 83)
 TW0457
 TW0457|---------------------------------------------------------------------|
 TW0457| PID    Reference Object                     Distance      Geod. Az  |
 TW0457|                                                           dddmmss.s |
 TW0457| AJ4688 PAGO RM 1                             0.638 METERS 35207     |
 TW0457|---------------------------------------------------------------------|
 TW0457
 TW0457                          SUPERSEDED SURVEY CONTROL
 TW0457
 TW0457  GU1963      -  13 24 42.76229(N)    215 13 01.55172(W) AD(       ) 2
 TW0457
 TW0457.Superseded values are not recommended for survey control.
 TW0457
 TW0457.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0457.See file dsdata.pdf to determine how the superseded data were derived.
 TW0457
 TW0457_MARKER: DD = SURVEY DISK
 TW0457_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 TW0457+WITH SETTING: PAVEMENT
 TW0457
 TW0457  HISTORY     - Date     Condition        Report By
 TW0457  HISTORY     - 1963     MONUMENTED       CGS
 TW0457
 TW0457                          STATION DESCRIPTION
 TW0457
 TW0457'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0457'THE STATION IS LOCATED ABOUT 3/4 MILE EAST NORTHEAST OF YONA, ON
 TW0457'THE HIGHEST POINT OF PAGO POINT AND ON THE WEST END OF THE CONCRETE
 TW0457'ROOF OF A DESERTED OBSERVATION POST.
 TW0457'
 TW0457'TO REACH THE STATION FROM THE ST FRANCIS CATHOLIC CHURCH IN YONA,
 TW0457'FOLLOW HIGHWAY 4 EAST NORTHEAST FOR 0.6 MILE TO A DIM TRACK ROAD
 TW0457'ON THE RIGHT.  TURN RIGHT, AND FOLLOW THE TRACK ROAD EASTERLY FOR
 TW0457'0.3 MILE TO THE END OF THE ROAD AND TRUCK TRAVEL.  PACK EASTERLY
 TW0457'FOR ABOUT 150 FEET TO THE TOP OF THE OBSERVATION BUILDING AND THE
 TW0457'STATION.
 TW0457'
 TW0457'THE STATION MARK, STAMPED---PAGO 1963---, IS A STANDARD GOVERNMENT
 TW0457'OF GUAM TRIANGULATION NET DISK CEMENTED IN A DRILL HOLE IN THE
 TW0457'CONCRETE ROOF.  IT IS 3.8 FEET EAST OF THE WEST EDGE OF THE ROOF,
 TW0457'4.8 FEET SOUTH OF THE NORTH EDGE OF THE ROOF AND 3.8 FEET NORTH
 TW0457'OF THE SOUTH EDGE OF THE ROOF.
 TW0457'
 TW0457'REFERENCE MARK NO. 1 IS A 40 MILLIMETER SHELL CASING CEMENTED IN A
 TW0457'DRILL HOLE IN THE CONCRETE ROOF.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0411 ***********************************************************************
 TW0411  DESIGNATION -  PATI USN 1963
 TW0411  PID         -  TW0411
 TW0411  STATE/COUNTY-  GU/GUAM
 TW0411  COUNTRY     -  US
 TW0411  USGS QUAD   -  PATI POINT (2002)
 TW0411
 TW0411                         *CURRENT SURVEY CONTROL
 TW0411  ______________________________________________________________________
 TW0411* NAD 83(1993) POSITION- 13 35 40.03895(N) 215 02 47.56809(W)   ADJUSTED
 TW0411* NAD 83(1993) EPOCH   -  1993.62
 TW0411* GUVD63  ORTHO HEIGHT -   186.3   (meters)      611.    (feet) VERT ANG
 TW0411  ______________________________________________________________________
 TW0411  GEOID HEIGHT    -         53.924 (meters)                     GEOID12B
 TW0411  LAPLACE CORR    -         -5.58  (seconds)                    DEFLEC12B
 TW0411  HORZ ORDER      -  FIRST
 TW0411
 TW0411.The horizontal coordinates were established by classical geodetic methods
 TW0411.and adjusted by the National Geodetic Survey in September 1999.
 TW0411
 TW0411.The orthometric height was determined by vertical angle observations.
 TW0411
 TW0411.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0411.GEOID12B height accuracy estimate available here.
 TW0411
 TW0411.Click photographs - Photos may exist for this station.
 TW0411
 TW0411.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0411
 TW0411. The following values were computed from the NAD 83(1993) position.
 TW0411
 TW0411;                    North         East     Units Scale Factor Converg.
 TW0411;SPC GU       -   210,459.268   122,017.911   MT  1.00000599   +0 02 52.2
 TW0411;UTM  55      - 1,503,805.641   278,567.603   MT  1.00020657   -0 28 52.4
 TW0411
 TW0411!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0411!SPC GU       -   0.99996222  x   1.00000599  =   0.99996821
 TW0411!UTM  55      -   0.99996222  x   1.00020657  =   1.00016879
 TW0411
 TW0411_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7856703805(NAD 83)
 TW0411
 TW0411|---------------------------------------------------------------------|
 TW0411| PID    Reference Object                     Distance      Geod. Az  |
 TW0411|                                                           dddmmss.s |
 TW0411| AJ4689 PATI RM 1                             0.011 METERS 28747     |
 TW0411|---------------------------------------------------------------------|
 TW0411
 TW0411                          SUPERSEDED SURVEY CONTROL
 TW0411
 TW0411  GU1963      -  13 35 34.91813(N)    215 02 56.29302(W) AD(       ) 1
 TW0411  GUVD63  (07/19/86)  186.     (m)          610.     (f) VERT ANG       
 TW0411
 TW0411.Superseded values are not recommended for survey control.
 TW0411
 TW0411.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0411.See file dsdata.pdf to determine how the superseded data were derived.
 TW0411
 TW0411_MARKER: M = AMMO SHELL CASING
 TW0411_SETTING: 66 = SET IN ROCK OUTCROP
 TW0411
 TW0411  HISTORY     - Date     Condition        Report By
 TW0411  HISTORY     - 1963     MONUMENTED       USN
 TW0411
 TW0411                          STATION DESCRIPTION
 TW0411
 TW0411'DESCRIBED BY US NAVY 1963 (NES)
 TW0411'THE STATION IS LOCATED ON THE ANDERSON AIR FORCE BASE, ON THE MOST
 TW0411'EASTERLY POINT OF THE ISLAND.  IT IS 1 MILE EAST NORTHEAST OF THE
 TW0411'MAIN RUNWAY OF THE ANDERSON AIR FORCE BASE.
 TW0411'
 TW0411'TO REACH THE STATION IT IS FIRST NECESSARY TO CONTACT THE SECURITY
 TW0411'OFFICE ON THE ANDERSON AIR FORCE BASE.  TO REACH THE STATION FROM
 TW0411'THE MAIN ENTRANCE TO THE ANDERSON AIR FORCE BASE GO EASTERLY ON THE
 TW0411'MAIN ROAD FOR 1.3 MILES TO A Y FORK, KEEP LEFT FORK AND GO 1.8 MILES
 TW0411'TO A SIDE ROAD LEFT, TURN LEFT AND GO 0.05 MILE TO GATE 12, PASS
 TW0411'THROUGH GATE AND GO 0.1 MILE, TURN RIGHT AND GO DOWN TAXI WAY FOR
 TW0411'0.3 MILE TO A ROAD ON THE LEFT, TURN LEFT AND GO 0.3 MILE TO A
 TW0411'DISPOSAL AREA ON THE RIGHT, TURN RIGHT THROUGH THE DISPOSAL AREA TO
 TW0411'A DIM TRACK ROAD ON THE LEFT, CONTINUE ON THE DIM ROAD FOR 0.5 MILE
 TW0411'TO THE END OF TRUCK TRAVEL.  PACK EASTERLY ON OLD TRACK ROAD FOR
 TW0411'20 MINUTES TO THE HIGHEST POINT OF THE KNOLL AND THE STATION.
 TW0411'
 TW0411'THE STATION MARK IS A 8 MILLIMETER SHELL CASING CEMENTED IN THE
 TW0411'CORAL ROCK OUTCROP.  IT IS 4 FEET NORTHEAST OF THE EDGE OF A STEEP
 TW0411'CLIFF.
 TW0411'
 TW0411'REFERENCE MARK NO 1 IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0411'STATION MARK DISK, STAMPED---PATI 1963---, CEMENTED IN THE CORAL ROCK
 TW0411'OUTCROP.  IT IS 4 FEET NORTHEAST OF THE EDGE OF A STEEP CLIFF.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3066 ***********************************************************************
 DH3066  DESIGNATION -  PAUL
 DH3066  PID         -  DH3066
 DH3066  STATE/COUNTY-  GU/GUAM
 DH3066  COUNTRY     -  US
 DH3066  USGS QUAD   -  TALOFOFO (2002)
 DH3066
 DH3066                         *CURRENT SURVEY CONTROL
 DH3066  ______________________________________________________________________
 DH3066* NAD 83(1986) POSITION- 13 22 27.     (N) 215 13 44.     (W)   SCALED
 DH3066* GUVD04  ORTHO HEIGHT -     7.708 (meters)       25.29  (feet) ADJUSTED
 DH3066  ______________________________________________________________________
 DH3066  GEOID HEIGHT    -         53.721 (meters)                     GEOID12B
 DH3066  VERT ORDER      -  FIRST     CLASS II
 DH3066
 DH3066.The horizontal coordinates were scaled from a map and have
 DH3066.an estimated accuracy of +/- 6 seconds.
 DH3066
 DH3066.The orthometric height was determined by differential leveling and
 DH3066.adjusted by the NATIONAL GEODETIC SURVEY
 DH3066.in May 2005.
 DH3066
 DH3066.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3066.GEOID12B height accuracy estimate available here.
 DH3066
 DH3066.Click photographs - Photos may exist for this station.
 DH3066
 DH3066;                    North         East    Units  Estimated Accuracy
 DH3066;SPC GU       -   186,080.      102,290.      MT  (+/- 180 meters Scaled)
 DH3066
 DH3066_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ586796(NAD 83)
 DH3066
 DH3066                          SUPERSEDED SURVEY CONTROL
 DH3066
 DH3066.No superseded survey control is available for this station.
 DH3066
 DH3066_MARKER: DD = SURVEY DISK
 DH3066_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3066_SP_SET: DRAINAGE PAD
 DH3066_STAMPING: PAUL 2004
 DH3066_MARK LOGO: GUAMLM
 DH3066_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3066_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3066_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3066+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 DH3066
 DH3066  HISTORY     - Date     Condition        Report By
 DH3066  HISTORY     - 20040504 MONUMENTED       GUAMLM
 DH3066
 DH3066                          STATION DESCRIPTION
 DH3066
 DH3066'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3066'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3066'OF YONA.
 DH3066'
 DH3066'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 DH3066'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 0.8 MILES, TO THE STATION ON THE
 DH3066'WEST SIDE OF ROUTE 4.  THE MARK ON THE SOUTH ENTRANCE TO THE COUNTRY
 DH3066'CLUB OF THE PACIFIC.  THE MARK IS FLUSH ON A CONCRETE DRAINAGE PAD.
 DH3066'
 DH3066'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.60M WEST OF
 DH3066'CENTERLINE OF ROUTE 4, 9.20M SOUTH OF CENTERLINE ASPHALT ROAD, AND
 DH3066'2.64 EAST FROM THE SOUTHWEST CORNER OF A CONCRETE PAD.
 DH3066'
 DH3066'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT SURVEY DIVISION
 DH3066'OF GUAM DISK STAMPED--PAUL 2004--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0499 ***********************************************************************
 TW0499  DESIGNATION -  PIE 4 1963
 TW0499  PID         -  TW0499
 TW0499  STATE/COUNTY-  GU/GUAM
 TW0499  COUNTRY     -  US
 TW0499  USGS QUAD   -  APRA HARBOR (2002)
 TW0499
 TW0499                         *CURRENT SURVEY CONTROL
 TW0499  ______________________________________________________________________
 TW0499* NAD 83(1993) POSITION- 13 26 31.13676(N) 215 21 07.96045(W)   ADJUSTED
 TW0499* NAD 83(1993) EPOCH   -  1993.62
 TW0499* GUVD63  ORTHO HEIGHT -    39.    (meters)      128.    (feet) SCALED
 TW0499  ______________________________________________________________________
 TW0499  GEOID HEIGHT    -         54.170 (meters)                     GEOID12B
 TW0499  LAPLACE CORR    -          2.83  (seconds)                    DEFLEC12B
 TW0499  HORZ ORDER      -  SECOND
 TW0499
 TW0499.The horizontal coordinates were established by classical geodetic methods
 TW0499.and adjusted by the National Geodetic Survey in September 1999.
 TW0499
 TW0499.The orthometric height was scaled from a topographic map.
 TW0499
 TW0499.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0499.GEOID12B height accuracy estimate available here.
 TW0499
 TW0499.Click photographs - Photos may exist for this station.
 TW0499
 TW0499.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0499
 TW0499. The following values were computed from the NAD 83(1993) position.
 TW0499
 TW0499;                    North         East     Units Scale Factor Converg.
 TW0499;SPC GU       -   193,583.547    88,931.584   MT  1.00000151   -0 01 25.5
 TW0499;UTM  55      - 1,487,229.502   245,317.694   MT  1.00040245   -0 32 49.5
 TW0499
 TW0499!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0499!SPC GU       -   0.99998535  x   1.00000151  =   0.99998686
 TW0499!UTM  55      -   0.99998535  x   1.00040245  =   1.00038779
 TW0499
 TW0499_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4531787229(NAD 83)
 TW0499
 TW0499                          SUPERSEDED SURVEY CONTROL
 TW0499
 TW0499  GU1963      -  13 26 25.98167(N)    215 21 16.67071(W) AD(       ) 2
 TW0499
 TW0499.Superseded values are not recommended for survey control.
 TW0499
 TW0499.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0499.See file dsdata.pdf to determine how the superseded data were derived.
 TW0499
 TW0499_MARKER: I = METAL ROD
 TW0499_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 TW0499+WITH SETTING: PAVEMENT
 TW0499
 TW0499  HISTORY     - Date     Condition        Report By
 TW0499  HISTORY     - 1963     MONUMENTED       CGS
 TW0499
 TW0499                          STATION DESCRIPTION
 TW0499
 TW0499'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0499'THE STATION IS 3 MILES NORTHWEST OF APRA HEIGHTS, 1/4 MILE NORTH
 TW0499'NORTHWEST OF THE SUMAY HOUSING AREA, 150 FEET NORTH OF OROTE POINT
 TW0499'ROAD, ON THE SUMMIT AND NEAR THE EAST END OF A BRUSH AND CORAL
 TW0499'COVERED EAST AND WEST RIDGE THAT OVERLOOKS THE BREAKWATER TO THE NORTH
 TW0499'AND AT THE SITE OF AN OLD DEFENSE GUN EMPLACEMENT.
 TW0499'
 TW0499'TO REACH THE STATION FROM THE GUARD GATE AT THE MAIN ENTRANCE TO THE
 TW0499'NAVAL STATION, GO WEST ON HIGHWAY 1 FOR 1.0 MILE TO THE JUNCTION OF
 TW0499'HIGHWAY 2.  BEAR RIGHT AND CONTINUE ON HIGHWAY 1 FOR 0.7 MILE TO A
 TW0499'CROSSROAD.  TURN LEFT AND CONTINUE WESTERLY ON HIGHWAY 1A FOR 0.6 MILE
 TW0499'TO A CROSSROAD.  CONTINUE STRAIGHT AHEAD AND GO WESTERLY ON OROTE
 TW0499'POINT ROAD FOR 0.35 MILE TO A BRUSHED OUT TRAIL ON THE RIGHT, ABOUT
 TW0499'MIDWAY ALONG A LONG CURVE IN THE ROAD.  FROM THIS POINT, PACK NORTH
 TW0499'ABOUT 150 FEET TO THE STATION NEAR THE SOUTHEAST CORNER OF AN OLD
 TW0499'CONCRETE FOUNDATION.
 TW0499'
 TW0499'STATION MARK IS A 1 INCH COPPER PIN WITH A PUNCH HOLE, CEMENTED IN A
 TW0499'DRILL HOLE IN A CONCRETE FOUNDATION WHICH PROJECTS ABOUT 5 FEET ON
 TW0499'THE SOUTH AND EAST SIDE.  THE PIN IS FLUSH WITH THE FOUNDATION AND
 TW0499'THE LETTERS PIE ARE IMPRINTED IN THE CEMENT WHICH SURROUNDS THE PIN.
 TW0499'IT IS 11 FEET SOUTHEAST OF A 3 INCH IRON PIPE WHICH PROJECTS 3 INCHES,
 TW0499'2.8 FEET NORTHWEST OF THE SOUTHEAST CORNER OF THE FOUNDATION AND 2.8
 TW0499'FEET NORTH OF THE SOUTH EDGE OF THE FOUNDATION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0517 ***********************************************************************
 TW0517  DESIGNATION -  POST GG
 TW0517  PID         -  TW0517
 TW0517  STATE/COUNTY-  GU/GUAM
 TW0517  COUNTRY     -  US
 TW0517  USGS QUAD   -  HAGATNA (2002)
 TW0517
 TW0517                         *CURRENT SURVEY CONTROL
 TW0517  ______________________________________________________________________
 TW0517* NAD 83(1993) POSITION- 13 28 29.27647(N) 215 14 57.21015(W)   ADJUSTED
 TW0517* NAD 83(1993) EPOCH   -  1993.62
 TW0517* GUVD63  ORTHO HEIGHT -     2.9   (meters)       10.    (feet) VERT ANG
 TW0517  ______________________________________________________________________
 TW0517  GEOID HEIGHT    -         54.439 (meters)                     GEOID12B
 TW0517  LAPLACE CORR    -         -0.88  (seconds)                    DEFLEC12B
 TW0517  HORZ ORDER      -  SECOND
 TW0517
 TW0517.The horizontal coordinates were established by classical geodetic methods
 TW0517.and adjusted by the National Geodetic Survey in September 1999.
 TW0517
 TW0517.The orthometric height was determined by vertical angle observations.
 TW0517
 TW0517.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0517.GEOID12B height accuracy estimate available here.
 TW0517
 TW0517.Click photographs - Photos may exist for this station.
 TW0517
 TW0517.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0517
 TW0517. The following values were computed from the NAD 83(1993) position.
 TW0517
 TW0517;                    North         East     Units Scale Factor Converg.
 TW0517;SPC GU       -   197,211.897   100,083.908   MT  1.00000000   +0 00 00.7
 TW0517;UTM  55      - 1,490,757.014   256,506.838   MT  1.00033347   -0 31 27.7
 TW0517
 TW0517!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0517!SPC GU       -   0.99999098  x   1.00000000  =   0.99999098
 TW0517!UTM  55      -   0.99999098  x   1.00033347  =   1.00032445
 TW0517
 TW0517_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5650690757(NAD 83)
 TW0517
 TW0517                          SUPERSEDED SURVEY CONTROL
 TW0517
 TW0517  GU1963      -  13 28 24.12895(N)    215 15 05.92541(W) AD(       ) 2
 TW0517  GUVD63  (07/19/86)    3.     (m)           10.     (f) VERT ANG       
 TW0517
 TW0517.Superseded values are not recommended for survey control.
 TW0517
 TW0517.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0517.See file dsdata.pdf to determine how the superseded data were derived.
 TW0517
 TW0517_MARKER: DD = SURVEY DISK
 TW0517_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0517
 TW0517  HISTORY     - Date     Condition        Report By
 TW0517  HISTORY     - 1963     MONUMENTED       CGS
 TW0517
 TW0517                          STATION DESCRIPTION
 TW0517
 TW0517'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0517'THE STATION IS IN THE SOUTHWEST CORNER OF THE LAWN OF THE AGANA POST
 TW0517'OFFICE, AT THE NORTHEAST ANGLE OF THE INTERSECTION OF ASPINALL AVE.
 TW0517'AND SAYLOR STREET, BETWEEN A SIDEWALK AND A CURB ON THE NORTH SIDE OF
 TW0517'SAYLOR STREET.
 TW0517'
 TW0517'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0517'STAMPED---POST 1963---, ENCLOSED IN A CAST IRON HOUSING 2 INCHES
 TW0517'BELOW THE SURFACE OF THE GROUND.  IT IS 52.5 FEET SOUTH OF THE
 TW0517'SOUTHWEST CORNER OF THE POST OFFICE, 29.0 FEET SOUTHWEST OF A
 TW0517'FLAGPOLE, 4 FEET SOUTH OF THE SOUTH EDGE OF A CONCRETE SIDEWALK AND
 TW0517'4.5 FEET NORTH OF THE NORTH EDGE OF CURB OF SAYLOR STREET.
 TW0517'
 TW0517'AGANA MONUMENT L+C, IS A BRASS SHELL CASING SET IN CONCRETE POST
 TW0517'1 INCH BELOW THE SURFACE OF THE GROUND.  IT IS 21.5 FEET EAST
 TW0517'SOUTHEAST OF A FLAGPOLE AND 4.5 FEET SOUTHWEST OF AGANA MONUMENT
 TW0517'50000 1945.
 TW0517'
 TW0517'NOTE--THE STATION WAS OCCUPIED FOR TELLUROMETER TRAVERSE FROM
 TW0517'TRIANGULATION STATION BAPTIST.
 TW0517'
 TW0517'*TRAVERSED DISTANCE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0391 ***********************************************************************
 TW0391  DESIGNATION -  POTTS
 TW0391  PID         -  TW0391
 TW0391  STATE/COUNTY-  GU/GUAM
 TW0391  COUNTRY     -  US
 TW0391  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0391
 TW0391                         *CURRENT SURVEY CONTROL
 TW0391  ______________________________________________________________________
 TW0391* NAD 83(1993) POSITION- 13 35 21.43890(N) 215 08 10.07627(W)   ADJUSTED
 TW0391* NAD 83(1993) EPOCH   -  1993.62
 TW0391* GUVD63  ORTHO HEIGHT -   146.966 (meters)      482.17  (feet) ADJ UNCH
 TW0391  ______________________________________________________________________
 TW0391  GEOID HEIGHT    -         54.644 (meters)                     GEOID12B
 TW0391  LAPLACE CORR    -         -1.97  (seconds)                    DEFLEC12B
 TW0391  HORZ ORDER      -  SECOND
 TW0391  VERT ORDER      -  FIRST     CLASS II
 TW0391
 TW0391.The horizontal coordinates were established by classical geodetic methods
 TW0391.and adjusted by the National Geodetic Survey in September 1999.
 TW0391
 TW0391.The orthometric height was key entered from printed documents
 TW0391.and not key verified.
 TW0391
 TW0391.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0391.GEOID12B height accuracy estimate available here.
 TW0391
 TW0391.Click photographs - Photos may exist for this station.
 TW0391
 TW0391.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0391
 TW0391. The following values were computed from the NAD 83(1993) position.
 TW0391
 TW0391;                    North         East     Units Scale Factor Converg.
 TW0391;SPC GU       -   209,881.338   112,323.123   MT  1.00000188   +0 01 36.3
 TW0391;UTM  55      - 1,503,317.127   268,865.663   MT  1.00026089   -0 30 07.7
 TW0391
 TW0391!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0391!SPC GU       -   0.99996830  x   1.00000188  =   0.99997018
 TW0391!UTM  55      -   0.99996830  x   1.00026089  =   1.00022918
 TW0391
 TW0391_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6886503317(NAD 83)
 TW0391
 TW0391                          SUPERSEDED SURVEY CONTROL
 TW0391
 TW0391  GU1963      -  13 35 16.31818(N)    215 08 18.79729(W) AD(       ) 2
 TW0391  GUVD63              146.97   (m)          482.2    (f) LEVELING    3  
 TW0391  GUVD63              146.97   (m)          482.2    (f) LEVELING    3  
 TW0391
 TW0391.Superseded values are not recommended for survey control.
 TW0391
 TW0391.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0391.See file dsdata.pdf to determine how the superseded data were derived.
 TW0391
 TW0391_MARKER: DS = TRIANGULATION STATION DISK
 TW0391_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0391_STAMPING: POTTS 1963
 TW0391_MARK LOGO: GU
 TW0391_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0391_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0391+STABILITY: SURFACE MOTION
 TW0391_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0391+SATELLITE: SATELLITE OBSERVATIONS - May 21, 2004
 TW0391
 TW0391  HISTORY     - Date     Condition        Report By
 TW0391  HISTORY     - 1963     MONUMENTED       CGS
 TW0391  HISTORY     - 20040521 GOOD             GUAMLM
 TW0391
 TW0391                          STATION DESCRIPTION
 TW0391
 TW0391'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0391'THE STATION IS LOCATED 5 MILES NORTHEAST OF DEDEDO, 4 MILES WEST
 TW0391'NORTHWEST OF THE ANDERSON AIR FORCE BASE AND ON THE ROAD RIGHT OF
 TW0391'WAY.
 TW0391'
 TW0391'TO REACH THE STATION FROM THE WETTENGEL SCHOOL AND JUNCTION GO
 TW0391'NORTHEASTERLY ON ROUTE 3 FOR 5.15 MILES TO THE JUNCTION OF ROUTE 9
 TW0391'AND THE STATION ON THE LEFT.
 TW0391'
 TW0391'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0391'STAMPED---POTTS 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0391'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 98 FEET
 TW0391'SOUTHEAST OF A TRIANGLE BLAZED TREE AND 88 FEET NORTHWEST OF THE
 TW0391'CENTER OF THE CENTER OF ROUTE 3.
 TW0391
 TW0391                          STATION RECOVERY (2004)
 TW0391
 TW0391'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0391'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0391'OF DEDEDO.
 TW0391'
 TW0391'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 TW0391'CORP DRIVE AND ROUTE 3, GO NORTH ON ROUTE 3 FOR 5.1 MILE, TAKE LEFT
 TW0391'FORK IN ROAD STATION ON THE LEFT SIDE OF ROUTE 3A.
 TW0391'
 TW0391'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 30.00M NORTHWEST
 TW0391'FROM CENTERLINE OF ROUTE 3A AND 21.00M NORTHWEST OF SIGN WITH THE
 TW0391'WORDINGS (US GOVERNMENT PROPERTY NO TRESPASSING.
 TW0391'
 TW0391'THIS MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0391'STAMPED--POTTS--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0117 ***********************************************************************
 TW0117  DESIGNATION -  Q 1
 TW0117  PID         -  TW0117
 TW0117  STATE/COUNTY-  GU/GUAM
 TW0117  COUNTRY     -  US
 TW0117  USGS QUAD   -  INARAJAN (2002)
 TW0117
 TW0117                         *CURRENT SURVEY CONTROL
 TW0117  ______________________________________________________________________
 TW0117* NAD 83(1986) POSITION- 13 16 12.     (N) 215 15 21.     (W)   SCALED
 TW0117* GUVD63  ORTHO HEIGHT -     2.605 (meters)        8.55  (feet) ADJ UNCH
 TW0117  ______________________________________________________________________
 TW0117  GEOID HEIGHT    -         52.953 (meters)                     GEOID12B
 TW0117  VERT ORDER      -  FIRST     CLASS II
 TW0117
 TW0117.The horizontal coordinates were scaled from a map and have
 TW0117.an estimated accuracy of +/- 6 seconds.
 TW0117
 TW0117.The orthometric height was key entered from printed documents
 TW0117.and not key verified.
 TW0117
 TW0117.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0117.GEOID12B height accuracy estimate available here.
 TW0117
 TW0117.Click photographs - Photos may exist for this station.
 TW0117
 TW0117;                    North         East    Units  Estimated Accuracy
 TW0117;SPC GU       -   174,550.       99,370.      MT  (+/- 180 meters Scaled)
 TW0117
 TW0117_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ555680(NAD 83)
 TW0117
 TW0117                          SUPERSEDED SURVEY CONTROL
 TW0117
 TW0117.No superseded survey control is available for this station.
 TW0117
 TW0117_MARKER: DD = SURVEY DISK
 TW0117_SETTING: 37 = SET IN A MASSIVE RETAINING WALL
 TW0117_SP_SET: HEADWALL
 TW0117_STAMPING: Q 1
 TW0117_MARK LOGO: GUGS
 TW0117_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0117_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 TW0117
 TW0117  HISTORY     - Date     Condition        Report By
 TW0117  HISTORY     - 1963     MONUMENTED       GUGS
 TW0117  HISTORY     - 1963     GOOD             GUGS
 TW0117
 TW0117                          STATION DESCRIPTION
 TW0117
 TW0117'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0117'NO DESCRIPTION SUMBMITTED.
 TW0117
 TW0117                          STATION RECOVERY (1963)
 TW0117
 TW0117'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0117'0.5 MILE SOUTH ALONG HIGHWAY 4 FROM INARAJAN, 116 FEET NORTHEAST OF A
 TW0117'POWER POLE, 7.4 FEET NORTHEAST OF THE SOUTHWEST END OF HEADWALL OF
 TW0117'CONCRETE CULVERT, 2 FEET SOUTHWEST OF THE NORTHEAST END OF THE
 TW0117'HEADWALL.
 TW0117'
 TW0117'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0117'HEADWALL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0392 ***********************************************************************
 TW0392  DESIGNATION -  QUEZON
 TW0392  PID         -  TW0392
 TW0392  STATE/COUNTY-  GU/GUAM
 TW0392  COUNTRY     -  US
 TW0392  USGS QUAD   -  DEDEDO (2002)
 TW0392
 TW0392                         *CURRENT SURVEY CONTROL
 TW0392  ______________________________________________________________________
 TW0392* NAD 83(1993) POSITION- 13 26 28.23990(N) 215 11 59.04473(W)   ADJUSTED
 TW0392* NAD 83(1993) EPOCH   -  1993.62
 TW0392* GUVD63  ORTHO HEIGHT -    67.669 (meters)      222.01  (feet) ADJ UNCH
 TW0392  ______________________________________________________________________
 TW0392  GEOID HEIGHT    -         54.040 (meters)                     GEOID12B
 TW0392  LAPLACE CORR    -         -3.18  (seconds)                    DEFLEC12B
 TW0392  HORZ ORDER      -  SECOND
 TW0392  VERT ORDER      -  FIRST     CLASS II
 TW0392
 TW0392.The horizontal coordinates were established by classical geodetic methods
 TW0392.and adjusted by the National Geodetic Survey in September 1999.
 TW0392
 TW0392.The orthometric height was key entered from printed documents
 TW0392.and not key verified.
 TW0392
 TW0392.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0392.GEOID12B height accuracy estimate available here.
 TW0392
 TW0392.Click photographs - Photos may exist for this station.
 TW0392
 TW0392.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0392
 TW0392. The following values were computed from the NAD 83(1993) position.
 TW0392
 TW0392;                    North         East     Units Scale Factor Converg.
 TW0392;SPC GU       -   193,492.782   105,443.232   MT  1.00000037   +0 00 42.1
 TW0392;UTM  55      - 1,486,987.855   261,833.622   MT  1.00030173   -0 30 41.6
 TW0392
 TW0392!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0392!SPC GU       -   0.99998086  x   1.00000037  =   0.99998123
 TW0392!UTM  55      -   0.99998086  x   1.00030173  =   1.00028259
 TW0392
 TW0392_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6183386987(NAD 83)
 TW0392
 TW0392                          SUPERSEDED SURVEY CONTROL
 TW0392
 TW0392  GU1963      -  13 26 23.08522(N)    215 12 07.76299(W) AD(       ) 2
 TW0392  GUVD63               67.67   (m)          222.0    (f) LEVELING    3  
 TW0392  GUVD63               67.67   (m)          222.0    (f) LEVELING    3  
 TW0392
 TW0392.Superseded values are not recommended for survey control.
 TW0392
 TW0392.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0392.See file dsdata.pdf to determine how the superseded data were derived.
 TW0392
 TW0392_MARKER: DS = TRIANGULATION STATION DISK
 TW0392_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0392_STAMPING: QUEZON 1963
 TW0392_MARK LOGO: GU
 TW0392_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0392_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0392
 TW0392  HISTORY     - Date     Condition        Report By
 TW0392  HISTORY     - 1963     MONUMENTED       CGS
 TW0392
 TW0392                          STATION DESCRIPTION
 TW0392
 TW0392'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0392'THE STATION IS 2 MILES SOUTH OF BARRIGADA, 1-3/4 MILES EAST OF CHALAN
 TW0392'FAGO, 120 FEET SOUTHWEST OF A POWER SUBSTATION, AND IN THE SOUTHEAST
 TW0392'ANGLE OF THE INTERSECTION OF HIGHWAY 10 AND A PAVED ROAD LEADING EAST.
 TW0392'
 TW0392'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 4 IN AGANA,
 TW0392'GO SOUTH ON HIGHWAY 4 FOR 4.0 MILES TO THE JUNCTION OF HIGHWAY 10
 TW0392'ON THE LEFT.  TURN LEFT AND GO EAST ON HIGHWAY 10 FOR 1.4 MILES TO
 TW0392'THE COLLEGE OF GUAM ROAD ON THE RIGHT.  CONTINUE NORTHEAST ON HIGHWAY
 TW0392'10 FOR 0.15 MILE TO THE STATION ON THE RIGHT.
 TW0392'
 TW0392'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0392'STAMPED---QUEZON 1963---.  IT IS 40 FEET SOUTH OF A POWER LINE GUY
 TW0392'POLE AND 39 FEET SOUTHEAST OF THE CENTER LINE OF HIGHWAY 10.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0118 ***********************************************************************
 TW0118  DESIGNATION -  R 1
 TW0118  PID         -  TW0118
 TW0118  STATE/COUNTY-  GU/GUAM
 TW0118  COUNTRY     -  US
 TW0118  USGS QUAD   -  INARAJAN (2002)
 TW0118
 TW0118                         *CURRENT SURVEY CONTROL
 TW0118  ______________________________________________________________________
 TW0118* NAD 83(1986) POSITION- 13 15 45.     (N) 215 15 45.     (W)   SCALED
 TW0118* GUVD63  ORTHO HEIGHT -     2.778 (meters)        9.11  (feet) ADJ UNCH
 TW0118  ______________________________________________________________________
 TW0118  GEOID HEIGHT    -         52.923 (meters)                     GEOID12B
 TW0118  VERT ORDER      -  FIRST     CLASS II
 TW0118
 TW0118.The horizontal coordinates were scaled from a map and have
 TW0118.an estimated accuracy of +/- 6 seconds.
 TW0118
 TW0118.The orthometric height was key entered from printed documents
 TW0118.and not key verified.
 TW0118
 TW0118.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0118.GEOID12B height accuracy estimate available here.
 TW0118
 TW0118.Click photographs - Photos may exist for this station.
 TW0118
 TW0118;                    North         East    Units  Estimated Accuracy
 TW0118;SPC GU       -   173,730.       98,650.      MT  (+/- 180 meters Scaled)
 TW0118
 TW0118_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ548672(NAD 83)
 TW0118
 TW0118                          SUPERSEDED SURVEY CONTROL
 TW0118
 TW0118.No superseded survey control is available for this station.
 TW0118
 TW0118_MARKER: DD = SURVEY DISK
 TW0118_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0118_SP_SET: CULVERT HEADWALL
 TW0118_STAMPING: R 1
 TW0118_MARK LOGO: GUGS
 TW0118_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0118_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0118+STABILITY: SURFACE MOTION
 TW0118
 TW0118  HISTORY     - Date     Condition        Report By
 TW0118  HISTORY     - 1963     MONUMENTED       GUGS
 TW0118  HISTORY     - 1963     GOOD             GUGS
 TW0118
 TW0118                          STATION DESCRIPTION
 TW0118
 TW0118'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0118'NO DESCRIPTION SUMBMITTED.
 TW0118
 TW0118                          STATION RECOVERY (1963)
 TW0118
 TW0118'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0118'1.4 MILES SOUTHWEST ALONG HIGHWAY 4 FROM THE ST JOSEPHS CHURCH IN
 TW0118'INARAJAN, 43 FEET SOUTHEAST OF A POWER POLE AND 9 FEET NORTH OF A
 TW0118'COCOANUT TREE.
 TW0118'
 TW0118'THE MARK IS GUAM GEODETIC NET DISK STAMPED R 1 1963, CEMENTED IN A
 TW0118'DRILL HOLE IN THE CENTER OF THE HEADWALL OF A CONCRETE CULVERT ALONG
 TW0118'THE SOUTHEAST SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0417 ***********************************************************************
 TW0417  DESIGNATION -  REFUEL GG
 TW0417  PID         -  TW0417
 TW0417  STATE/COUNTY-  GU/GUAM
 TW0417  COUNTRY     -  US
 TW0417  USGS QUAD   -  PATI POINT (2002)
 TW0417
 TW0417                         *CURRENT SURVEY CONTROL
 TW0417  ______________________________________________________________________
 TW0417* NAD 83(1993) POSITION- 13 35 02.24708(N) 215 05 07.07156(W)   ADJUSTED
 TW0417* NAD 83(1993) EPOCH   -  1993.62
 TW0417* GUVD63  ORTHO HEIGHT -   160.    (meters)      525.    (feet) SCALED
 TW0417  ______________________________________________________________________
 TW0417  GEOID HEIGHT    -         54.284 (meters)                     GEOID12B
 TW0417  LAPLACE CORR    -         -4.04  (seconds)                    DEFLEC12B
 TW0417  HORZ ORDER      -  SECOND
 TW0417
 TW0417.The horizontal coordinates were established by classical geodetic methods
 TW0417.and adjusted by the National Geodetic Survey in September 1999.
 TW0417
 TW0417.The orthometric height was scaled from a topographic map.
 TW0417
 TW0417.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0417.GEOID12B height accuracy estimate available here.
 TW0417
 TW0417.Click photographs - Photos may exist for this station.
 TW0417
 TW0417.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0417
 TW0417. The following values were computed from the NAD 83(1993) position.
 TW0417
 TW0417;                    North         East     Units Scale Factor Converg.
 TW0417;SPC GU       -   209,294.673   117,825.018   MT  1.00000393   +0 02 19.3
 TW0417;UTM  55      - 1,502,679.557   274,363.243   MT  1.00022982   -0 29 23.9
 TW0417
 TW0417!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0417!SPC GU       -   0.99996630  x   1.00000393  =   0.99997023
 TW0417!UTM  55      -   0.99996630  x   1.00022982  =   1.00019612
 TW0417
 TW0417_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7436302679(NAD 83)
 TW0417
 TW0417                          SUPERSEDED SURVEY CONTROL
 TW0417
 TW0417  GU1963      -  13 34 57.12437(N)    215 05 15.79383(W) AD(       ) 2
 TW0417
 TW0417.Superseded values are not recommended for survey control.
 TW0417
 TW0417.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0417.See file dsdata.pdf to determine how the superseded data were derived.
 TW0417
 TW0417_MARKER: DD = SURVEY DISK
 TW0417_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0417
 TW0417  HISTORY     - Date     Condition        Report By
 TW0417  HISTORY     - 1963     MONUMENTED       CGS
 TW0417
 TW0417                          STATION DESCRIPTION
 TW0417
 TW0417'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0417'THE STATION IS ON THE NORTH SIDE OF THE SOUTHWEST END OF THE ANDERSON
 TW0417'AIR FORCE BASE, IN A GRASSY AREA BETWEEN TAXI APRONS AND JUST WEST
 TW0417'SOUTHWEST OF THE END OF A ROW OF FLAT, CONCRETE STORAGE TANKS.
 TW0417'
 TW0417'TO REACH THE STATION FROM GATE 12 AT THE NORTHEAST END OF AAFB, GO
 TW0417'NORTHWEST FOR 0.1 MILE TO TAXING STRIP.  TURN LEFT AND GO SOUTHWEST
 TW0417'ALONG THE STRIP FOR 1.0 MILE.  BEAR LEFT THEN RIGHT AND CONTINUE
 TW0417'SOUTHWEST FOR 0.9 MILE TO PERIMETER ROAD AT THE SOUTHWEST END OF THE
 TW0417'STRIP.  BEAR LEFT THEN RIGHT ON PERIMETER RD. AND GO WEST AND NORTH
 TW0417'FOR 0.6 MILE TO A GRAVEL ROAD ON THE LEFT.  BEAR LEFT AND GO
 TW0417'NORTHWEST ON THE GRAVEL ROAD FOR 0.6 MILE TO CONCRETE RUNWAY.  TURN
 TW0417'LEFT AND GO NORTHWEST ALONG THE RUNWAY FOR 0.15 MILE TO THE STATION
 TW0417'ON THE RIGHT IN A GRASSY AREA 122 FEET EAST NORTHEAST OF THE EAST
 TW0417'EDGE OF THE RUNWAY.
 TW0417'
 TW0417'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0417'STAMPED---REFUEL 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH
 TW0417'WITH THE SURFACE OF THE GROUND.  IT IS 128 FEET WEST OF THE
 TW0417'WEST CORNER OF CONCRETE TAXI APRON AND 126 FEET SOUTHWEST OF THE
 TW0417'SOUTHWEST CORNER OF A CONCRETE TAXI APRON.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AA4395 ***********************************************************************
 AA4395  DESIGNATION -  ROSA
 AA4395  PID         -  AA4395
 AA4395  STATE/COUNTY-  GU/GUAM
 AA4395  COUNTRY     -  US
 AA4395  USGS QUAD   -  PATI POINT (2002)
 AA4395
 AA4395                         *CURRENT SURVEY CONTROL
 AA4395  ______________________________________________________________________
 AA4395* NAD 83(MA11) POSITION- 13 32 23.82616(N) 215 05 09.33271(W)   NO CHECK
 AA4395* NAD 83(MA11) ELLIP HT-   286.913 (meters)        (06/27/12)   NO CHECK
 AA4395* NAD 83(MA11) EPOCH   -  2010.00
 AA4395* GUVD63  ORTHO HEIGHT -   233.    (meters)      764.    (feet) GPS OBS
 AA4395  ______________________________________________________________________
 AA4395  GUVD63 orthometric height was determined with geoid model     OSU 91A
 AA4395  GEOID HEIGHT    -          54.29 (meters)                     OSU 91A
 AA4395  GEOID HEIGHT    -         53.975 (meters)                     GEOID12B
 AA4395  NAD 83(MA11) X  - -5,075,274.242 (meters)                     COMP
 AA4395  NAD 83(MA11) Y  -  3,565,100.300 (meters)                     COMP
 AA4395  NAD 83(MA11) Z  -  1,483,613.538 (meters)                     COMP
 AA4395  LAPLACE CORR    -         -4.80  (seconds)                    DEFLEC12B
 AA4395
 AA4395  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AA4395  Standards:
 AA4395         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AA4395            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AA4395  -------------------------------------------------------------------
 AA4395  NETWORK    1.43   7.08           0.56   0.61   3.61     -0.02598970
 AA4395  -------------------------------------------------------------------
 AA4395  Click here for local accuracies and other accuracy information.
 AA4395
 AA4395.The horizontal coordinates were established by GPS observations
 AA4395.and adjusted by the National Geodetic Survey in June 2012.
 AA4395
 AA4395.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AA4395.been affixed to the stable Mariana tectonic plate. 
 AA4395
 AA4395.The horizontal coordinates are valid at the epoch date displayed above
 AA4395.which is a decimal equivalence of Year/Month/Day.
 AA4395
 AA4395.No horizontal observational check was made to the station.
 AA4395
 AA4395.The orthometric height was determined by GPS observations and a
 AA4395.high-resolution geoid model.
 AA4395
 AA4395.No vertical observational check was made to the station.
 AA4395
 AA4395.Significant digits in the geoid height do not necessarily reflect accuracy.
 AA4395.GEOID12B height accuracy estimate available here.
 AA4395
 AA4395.Click photographs - Photos may exist for this station.
 AA4395
 AA4395.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AA4395
 AA4395.The Laplace correction was computed from DEFLEC12B derived deflections.
 AA4395
 AA4395.The ellipsoidal height was determined by GPS observations
 AA4395.and is referenced to NAD 83.
 AA4395
 AA4395. The following values were computed from the NAD 83(MA11) position.
 AA4395
 AA4395;                    North         East     Units Scale Factor Converg.
 AA4395;SPC GU       -   204,426.011   117,760.311   MT  1.00000390   +0 02 18.3
 AA4395;UTM  55      - 1,497,810.596   274,253.663   MT  1.00023044   -0 29 18.9
 AA4395
 AA4395!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AA4395!SPC GU       -   0.99995488  x   1.00000390  =   0.99995878
 AA4395!UTM  55      -   0.99995488  x   1.00023044  =   1.00018531
 AA4395
 AA4395_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7425397810(NAD 83)
 AA4395
 AA4395                          SUPERSEDED SURVEY CONTROL
 AA4395
 AA4395  NAD 83(1993)-  13 32 23.83382(N)    215 05 09.31638(W) AD(1993.62) 1
 AA4395  ELLIP H (11/30/94)  287.466  (m)                       GP(1993.62) 5 1
 AA4395
 AA4395.Superseded values are not recommended for survey control.
 AA4395
 AA4395.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AA4395.See file dsdata.pdf to determine how the superseded data were derived.
 AA4395
 AA4395_MARKER: DD = SURVEY DISK
 AA4395_SETTING: 66 = SET IN ROCK OUTCROP
 AA4395_STAMPING: ROSA 1991
 AA4395_MARK LOGO: LDGO
 AA4395_MAGNETIC: N = NO MAGNETIC MATERIAL
 AA4395_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AA4395+STABILITY: POSITION/ELEVATION WELL
 AA4395_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AA4395+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 AA4395
 AA4395  HISTORY     - Date     Condition        Report By
 AA4395  HISTORY     - 1991     MONUMENTED       LDGO
 AA4395  HISTORY     - 19930804 GOOD             NOS
 AA4395
 AA4395                          STATION DESCRIPTION
 AA4395
 AA4395'DESCRIBED BY NATIONAL OCEAN SERVICE 1993 (JGF)
 AA4395'THE STATION IS LOCATED IN YIGO IN THE NE AREA OF GUAM, USA AT THE GUAM
 AA4395'SEISMIC OBSERVATORY. TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 AA4395'AND WEST GAYINERO DRIVE(ROUTE 29) IN YIGO, FOLLOW W. GAYINERO DR.
 AA4395'EASTERLY FOR 1.25 MI (2.01 KM) TO A CROSSROAD JUNCTION WITH ROUTE 15.
 AA4395'TURN LEFT ONTO ROUTE 15 AND DRIVE NW FOR 1.1 MI (1.8 KM) TO A REVERSE
 AA4395'Y JUNCTION. TURN SHARP RIGHT AND GO UP THE HILL .4 MI (0.6 KM) TO A
 AA4395'DIM TRACK ROAD ON THE LEFT.  THE TURN IS PAST THE CONCRETE WORKS
 AA4395'ENTRANCE AND BEFORE THE LEFT TURN TO THE AIRCRAFT LANDING RADAR
 AA4395'FACILITY. THE TRACK IS PASSABLE FOR TRUCKS, BUT NOT CARS.  PROCEED 80
 AA4395'M (262.5 FT) ON THE TRACK ROAD TO THE SEISMIC VAULT AND CONTINUE
 AA4395'ANOTHER 30 M (98.4 FT) - 35 M (114.8 FT) ONTO THE FLAT TOPPED HILL
 AA4395'SURROUNDED BY BLUFFS TO THE NW, NE, AND SE. THE STATION IS ON AN
 AA4395'OUTCROP AT GROUND LEVEL ABOUT 20 M (65.6 FT) FROM THE FAR END OF THE
 AA4395'FLAT AREA. THE STATION IS A STANDARD LDGO EARTHQUAKE RESEARCH BRASS
 AA4395'DISK EPOXIED INTO A DRILL HOLE IN A CORAL LIMESTONE OUTCROP AND
 AA4395'STAMPED -ROSA 1991-.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0454 ***********************************************************************
 TW0454  DESIGNATION -  ROSARY GG
 TW0454  PID         -  TW0454
 TW0454  STATE/COUNTY-  GU/GUAM
 TW0454  COUNTRY     -  US
 TW0454  USGS QUAD   -  DEDEDO (2002)
 TW0454
 TW0454                         *CURRENT SURVEY CONTROL
 TW0454  ______________________________________________________________________
 TW0454* NAD 83(1993) POSITION- 13 28 10.95215(N) 215 12 05.78858(W)   ADJUSTED
 TW0454* NAD 83(1993) EPOCH   -  1993.62
 TW0454* GUVD63  ORTHO HEIGHT -    61.    (meters)      200.    (feet) SCALED
 TW0454  ______________________________________________________________________
 TW0454  GEOID HEIGHT    -         54.247 (meters)                     GEOID12B
 TW0454  LAPLACE CORR    -         -2.37  (seconds)                    DEFLEC12B
 TW0454  HORZ ORDER      -  SECOND
 TW0454
 TW0454.The horizontal coordinates were established by classical geodetic methods
 TW0454.and adjusted by the National Geodetic Survey in September 1999.
 TW0454
 TW0454.The orthometric height was scaled from a topographic map.
 TW0454
 TW0454.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0454.GEOID12B height accuracy estimate available here.
 TW0454
 TW0454.Click photographs - Photos may exist for this station.
 TW0454
 TW0454.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0454
 TW0454. The following values were computed from the NAD 83(1993) position.
 TW0454
 TW0454;                    North         East     Units Scale Factor Converg.
 TW0454;SPC GU       -   196,649.273   105,239.753   MT  1.00000034   +0 00 40.6
 TW0454;UTM  55      - 1,490,147.027   261,658.955   MT  1.00030276   -0 30 47.0
 TW0454
 TW0454!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0454!SPC GU       -   0.99998188  x   1.00000034  =   0.99998222
 TW0454!UTM  55      -   0.99998188  x   1.00030276  =   1.00028463
 TW0454
 TW0454_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6165890147(NAD 83)
 TW0454
 TW0454                          SUPERSEDED SURVEY CONTROL
 TW0454
 TW0454  GU1963      -  13 28 05.80302(N)    215 12 14.50636(W) AD(       ) 2
 TW0454
 TW0454.Superseded values are not recommended for survey control.
 TW0454
 TW0454.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0454.See file dsdata.pdf to determine how the superseded data were derived.
 TW0454
 TW0454_MARKER: DD = SURVEY DISK
 TW0454_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0454
 TW0454  HISTORY     - Date     Condition        Report By
 TW0454  HISTORY     - 1963     MONUMENTED       CGS
 TW0454
 TW0454                          STATION DESCRIPTION
 TW0454
 TW0454'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0454'THE STATION IS IN THE VILLAGE OF BARRIGADA, 1/4 MILE WEST OF THE
 TW0454'JUNCTION OF HIGHWAYS 8 AND 10, AND AT THE SOUTHWEST CORNER OF THE
 TW0454'ST. VINCENTE CATHOLIC CHURCH.
 TW0454'
 TW0454'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 8 AND 10, IN
 TW0454'BARRIGADA, GO WEST ON HIGHWAY 8 FOR 0.25 MILE TO A SIDE ROAD ON
 TW0454'THE LEFT.  TURN LEFT AND GO SOUTH ON A PAVED ROAD FOR 0.1 MILE TO
 TW0454'A SIDE ROAD ON THE LEFT AND THE STATION IN THE NORTHEAST ANGLE.
 TW0454'
 TW0454'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0454'DISK STAMPED---ROSARY 1963---, SET IN CONCRETE AND ENCLOSED IN A
 TW0454'CAST IRON HOUSING FLUSH WITH THE SURFACE OF THE GROUND.  IT IS
 TW0454'14.5 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF THE CHURCH AND
 TW0454'29.5 FEET NORTHEAST OF A FIRE HYDRANT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0458 ***********************************************************************
 TW0458  DESIGNATION -  RW 100 14 19 USN 1963
 TW0458  PID         -  TW0458
 TW0458  STATE/COUNTY-  GU/GUAM
 TW0458  COUNTRY     -  US
 TW0458  USGS QUAD   -  DEDEDO (2002)
 TW0458
 TW0458                         *CURRENT SURVEY CONTROL
 TW0458  ______________________________________________________________________
 TW0458* NAD 83(1993) POSITION- 13 29 28.85534(N) 215 11 27.02353(W)   ADJUSTED
 TW0458* NAD 83(1993) EPOCH   -  1993.62
 TW0458* GUVD63  ORTHO HEIGHT -    90.    (meters)      295.    (feet) SCALED
 TW0458  ______________________________________________________________________
 TW0458  GEOID HEIGHT    -         54.328 (meters)                     GEOID12B
 TW0458  LAPLACE CORR    -         -1.99  (seconds)                    DEFLEC12B
 TW0458  HORZ ORDER      -  SECOND
 TW0458
 TW0458.The horizontal coordinates were established by classical geodetic methods
 TW0458.and adjusted by the National Geodetic Survey in September 1999.
 TW0458
 TW0458.The orthometric height was scaled from a topographic map.
 TW0458
 TW0458.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0458.GEOID12B height accuracy estimate available here.
 TW0458
 TW0458.Click photographs - Photos may exist for this station.
 TW0458
 TW0458.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0458
 TW0458. The following values were computed from the NAD 83(1993) position.
 TW0458
 TW0458;                    North         East     Units Scale Factor Converg.
 TW0458;SPC GU       -   199,043.637   106,405.113   MT  1.00000051   +0 00 49.7
 TW0458;UTM  55      - 1,492,531.331   262,846.549   MT  1.00029577   -0 30 40.9
 TW0458
 TW0458!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0458!SPC GU       -   0.99997730  x   1.00000051  =   0.99997781
 TW0458!UTM  55      -   0.99997730  x   1.00029577  =   1.00027307
 TW0458
 TW0458_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6284692531(NAD 83)
 TW0458
 TW0458                          SUPERSEDED SURVEY CONTROL
 TW0458
 TW0458  GU1963      -  13 29 23.71070(N)    215 11 35.74267(W) AD(       ) 2
 TW0458
 TW0458.Superseded values are not recommended for survey control.
 TW0458
 TW0458.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0458.See file dsdata.pdf to determine how the superseded data were derived.
 TW0458
 TW0458_MARKER: M = AMMO SHELL CASING
 TW0458_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0458
 TW0458  HISTORY     - Date     Condition        Report By
 TW0458  HISTORY     - 1963     MONUMENTED       USN
 TW0458
 TW0458                          STATION DESCRIPTION
 TW0458
 TW0458'DESCRIBED BY US NAVY 1963 (NES)
 TW0458'THE STATION IS LOCATED ON THE AGANA NAVAL AIR STATION AT THE NORTH
 TW0458'NORTHEAST END OF THE RUNWAY.
 TW0458'
 TW0458'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE AGANA NAVAL AIR
 TW0458'STATION GO NORTHEAST ON THE MAIN ROAD FOR 2.1 MILES TO A POINT WHERE
 TW0458'THE MAIN ROAD TURNS SHARP LEFT, TURN RIGHT LEAVING THE MAIN ROAD AND
 TW0458'CONTINUE NORTHEAST FOR 0.4 MILE TO THE STATION ON THE RIGHT.
 TW0458'
 TW0458'THE STATION MARK IS A 40 MILLIMETER SHELL CASING, EMBEDED IN A 10 INCH
 TW0458'SQUARE CONCRETE MONUMENT THAT PROJECTS 3 INCHES.  IT IS 195 FEET WEST
 TW0458'OF THE NORTH NORTHEAST END OF THE RUNWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0456 ***********************************************************************
 TW0456  DESIGNATION -  RW 14 99 57 USN 1963
 TW0456  PID         -  TW0456
 TW0456  STATE/COUNTY-  GU/GUAM
 TW0456  COUNTRY     -  US
 TW0456  USGS QUAD   -  HAGATNA (2002)
 TW0456
 TW0456                         *CURRENT SURVEY CONTROL
 TW0456  ______________________________________________________________________
 TW0456* NAD 83(1993) POSITION- 13 28 53.10459(N) 215 12 45.20244(W)   ADJUSTED
 TW0456* NAD 83(1993) EPOCH   -  1993.62
 TW0456* GUVD63  ORTHO HEIGHT -    75.    (meters)      246.    (feet) SCALED
 TW0456  ______________________________________________________________________
 TW0456  GEOID HEIGHT    -         54.362 (meters)                     GEOID12B
 TW0456  LAPLACE CORR    -         -1.69  (seconds)                    DEFLEC12B
 TW0456  HORZ ORDER      -  SECOND
 TW0456
 TW0456.The horizontal coordinates were established by classical geodetic methods
 TW0456.and adjusted by the National Geodetic Survey in September 1999.
 TW0456
 TW0456.The orthometric height was scaled from a topographic map.
 TW0456
 TW0456.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0456.GEOID12B height accuracy estimate available here.
 TW0456
 TW0456.Click photographs - Photos may exist for this station.
 TW0456
 TW0456.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0456
 TW0456. The following values were computed from the NAD 83(1993) position.
 TW0456
 TW0456;                    North         East     Units Scale Factor Converg.
 TW0456;SPC GU       -   197,944.488   104,054.106   MT  1.00000020   +0 00 31.4
 TW0456;UTM  55      - 1,491,453.443   260,484.856   MT  1.00030970   -0 30 57.8
 TW0456
 TW0456!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0456!SPC GU       -   0.99997966  x   1.00000020  =   0.99997986
 TW0456!UTM  55      -   0.99997966  x   1.00030970  =   1.00028935
 TW0456
 TW0456_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6048491453(NAD 83)
 TW0456
 TW0456                          SUPERSEDED SURVEY CONTROL
 TW0456
 TW0456  GU1963      -  13 28 47.95773(N)    215 12 53.92089(W) AD(       ) 2
 TW0456
 TW0456.Superseded values are not recommended for survey control.
 TW0456
 TW0456.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0456.See file dsdata.pdf to determine how the superseded data were derived.
 TW0456
 TW0456_MARKER: M = AMMO SHELL CASING
 TW0456_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 TW0456_SP_SET: ASPHALT RUNWAY
 TW0456
 TW0456  HISTORY     - Date     Condition        Report By
 TW0456  HISTORY     - 1963     MONUMENTED       USN
 TW0456
 TW0456                          STATION DESCRIPTION
 TW0456
 TW0456'DESCRIBED BY US NAVY 1963 (NES)
 TW0456'THE STATION IS LOCATED AT THE AGANA NAVAL AIR STATION, ABOUT-1/2 MILE
 TW0456'NORTHEAST OF MAIN ENTRANCE OF THE NAVAL AIR STATION, 0.1 MILE
 TW0456'SOUTHEAST OF THE TERMINAL BUILDING OF PAN AMERICAN AIRLINES, AND AT
 TW0456'THE SOUTH EDGE OF THE APPROACH RUNWAY TO THE TERMINAL BUILDING.
 TW0456'
 TW0456'TO REACH THE STATION FROM THE MAIN ENTRANCE OF THE NAVAL AIR STATION,
 TW0456'FOLLOW THE PAVED ROAD NORTH AND NORTHEAST FOR 0.8 MILE TO THE
 TW0456'NORTHEAST END OF THE TERMINAL BUILDING.  TURN RIGHT AND GO SOUTH
 TW0456'SOUTHEAST FOR 0.15 MILE TO THE SOUTH EDGE OF THE APPROACH RUNWAY
 TW0456'AND THE STATION.
 TW0456'
 TW0456'THE STATION MARK, STAMPED---R/W 14 + 99.57---, IS A 40 MILLIMETER
 TW0456'SHELL CASING EMBEDDED IN THE ASPHALT RUNWAY.  IT IS 11 FEET SOUTH
 TW0456'OF THE SOUTH EDGE OF AN APPROACH RUNWAY AND 114 FEET EAST OF THE
 TW0456'EAST EDGE OF AN APPROACH RUNWAY.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0119 ***********************************************************************
 TW0119  DESIGNATION -  S 1
 TW0119  PID         -  TW0119
 TW0119  STATE/COUNTY-  GU/GUAM
 TW0119  COUNTRY     -  US
 TW0119  USGS QUAD   -  INARAJAN (2002)
 TW0119
 TW0119                         *CURRENT SURVEY CONTROL
 TW0119  ______________________________________________________________________
 TW0119* NAD 83(1986) POSITION- 13 15 08.     (N) 215 16 09.     (W)   SCALED
 TW0119* GUVD63  ORTHO HEIGHT -     2.291 (meters)        7.52  (feet) ADJ UNCH
 TW0119  ______________________________________________________________________
 TW0119  GEOID HEIGHT    -         52.857 (meters)                     GEOID12B
 TW0119  VERT ORDER      -  FIRST     CLASS II
 TW0119
 TW0119.The horizontal coordinates were scaled from a map and have
 TW0119.an estimated accuracy of +/- 6 seconds.
 TW0119
 TW0119.The orthometric height was key entered from printed documents
 TW0119.and not key verified.
 TW0119
 TW0119.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0119.GEOID12B height accuracy estimate available here.
 TW0119
 TW0119.Click photographs - Photos may exist for this station.
 TW0119
 TW0119;                    North         East    Units  Estimated Accuracy
 TW0119;SPC GU       -   172,590.       97,920.      MT  (+/- 180 meters Scaled)
 TW0119
 TW0119_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ541661(NAD 83)
 TW0119
 TW0119                          SUPERSEDED SURVEY CONTROL
 TW0119
 TW0119.No superseded survey control is available for this station.
 TW0119
 TW0119_MARKER: DD = SURVEY DISK
 TW0119_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0119_SP_SET: CULVERT HEADWALL
 TW0119_STAMPING: S 1
 TW0119_MARK LOGO: GUGS
 TW0119_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0119_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0119+STABILITY: SURFACE MOTION
 TW0119
 TW0119  HISTORY     - Date     Condition        Report By
 TW0119  HISTORY     - 1963     MONUMENTED       GUGS
 TW0119  HISTORY     - 1963     GOOD             GUGS
 TW0119
 TW0119                          STATION DESCRIPTION
 TW0119
 TW0119'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0119'NO DESCRIPTION SUMBMITTED.
 TW0119
 TW0119                          STATION RECOVERY (1963)
 TW0119
 TW0119'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0119'2.2 MILES SOUTHWEST ALONG HIGHWAY 4 FROM THE ST JOSEPHS CHURCH IN
 TW0119'INARAJAN, 77 FEET EAST OF A POWER POLE, 16.5 FEET SOUTHWEST OF THE
 TW0119'NORTHEAST AND OF HEADWALL OF CULVERT AND 2 FEET NORTHEAST OF THE
 TW0119'SOUTHWEST END OF A HEADWALL.
 TW0119'
 TW0119'THE MARK IS A GUAM GEODETIC NET DISK STAMPED S1 1963, CEMENTED IN A
 TW0119'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE SOUTHEAST
 TW0119'SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0393 ***********************************************************************
 TW0393  DESIGNATION -  SABANON
 TW0393  PID         -  TW0393
 TW0393  STATE/COUNTY-  GU/GUAM
 TW0393  COUNTRY     -  US
 TW0393  USGS QUAD   -  DEDEDO (2002)
 TW0393
 TW0393                         *CURRENT SURVEY CONTROL
 TW0393  ______________________________________________________________________
 TW0393* NAD 83(1993) POSITION- 13 30 26.41939(N) 215 07 01.96038(W)   ADJUSTED
 TW0393* NAD 83(1993) EPOCH   -  1993.62
 TW0393* GUVD04  ORTHO HEIGHT -   167.476 (meters)      549.46  (feet) ADJUSTED
 TW0393  ______________________________________________________________________
 TW0393  GEOID HEIGHT    -         53.957 (meters)                     GEOID12B
 TW0393  LAPLACE CORR    -         -4.18  (seconds)                    DEFLEC12B
 TW0393  HORZ ORDER      -  SECOND
 TW0393  VERT ORDER      -  FIRST     CLASS II
 TW0393
 TW0393.The horizontal coordinates were established by classical geodetic methods
 TW0393.and adjusted by the National Geodetic Survey in September 1999.
 TW0393
 TW0393.The orthometric height was determined by differential leveling and
 TW0393.adjusted by the NATIONAL GEODETIC SURVEY
 TW0393.in May 2005.
 TW0393
 TW0393.No vertical observational check was made to the station.
 TW0393
 TW0393.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0393.GEOID12B height accuracy estimate available here.
 TW0393
 TW0393.Click photographs - Photos may exist for this station.
 TW0393
 TW0393.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0393
 TW0393. The following values were computed from the NAD 83(1993) position.
 TW0393
 TW0393;                    North         East     Units Scale Factor Converg.
 TW0393;SPC GU       -   200,815.809   114,375.747   MT  1.00000256   +0 01 51.7
 TW0393;UTM  55      - 1,494,230.792   270,835.267   MT  1.00024968   -0 29 41.0
 TW0393
 TW0393!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0393!SPC GU       -   0.99996518  x   1.00000256  =   0.99996774
 TW0393!UTM  55      -   0.99996518  x   1.00024968  =   1.00021485
 TW0393
 TW0393_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7083594230(NAD 83)
 TW0393
 TW0393                          SUPERSEDED SURVEY CONTROL
 TW0393
 TW0393  GU1963      -  13 30 21.27889(N)    215 07 10.68195(W) AD(       ) 2
 TW0393  GUVD63              167.52   (m)          549.6    (f) LEVELING    3  
 TW0393  GUVD63  (??/??/92)  167.520  (m)          549.61   (f) ADJ UNCH    1 2
 TW0393  GUVD63              167.52   (m)          549.6    (f) LEVELING    3  
 TW0393
 TW0393.Superseded values are not recommended for survey control.
 TW0393
 TW0393.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0393.See file dsdata.pdf to determine how the superseded data were derived.
 TW0393
 TW0393_MARKER: DS = TRIANGULATION STATION DISK
 TW0393_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0393_STAMPING: SABANON 1963
 TW0393_MARK LOGO: GU
 TW0393_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0393_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0393+STABILITY: SURFACE MOTION
 TW0393_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0393+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0393
 TW0393  HISTORY     - Date     Condition        Report By
 TW0393  HISTORY     - 1963     MONUMENTED       CGS
 TW0393  HISTORY     - 20040517 GOOD             GUAMLM
 TW0393
 TW0393                          STATION DESCRIPTION
 TW0393
 TW0393'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0393'STATION IS LOCATED 3 MILES EAST SOUTHEAST OF DEDEDO, 2 MILES SOUTH
 TW0393'SOUTHWEST OF YIGO, AT THE SOUTHEAST CORNER OF OLD CAMP MARBO AND ON
 TW0393'THE CENTER LINE OF HIGHWAY 15.
 TW0393'
 TW0393'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 4 AND 10, 4 MILES
 TW0393'SOUTH OF AGANA, GO EAST ON HIGHWAY 10 FOR 2.2 MILES TO THE JUNCTION
 TW0393'OF HIGHWAY 15 ON THE RIGHT.  TURN RIGHT AND GO EASTERLY ON HIGHWAY
 TW0393'15 FOR 2.6 MILES TO THE HAWAIIAN ROCK COMPANY ON THE RIGHT.  CONTINUE
 TW0393'ON HIGHWAY 15 FOR 3.4 MILE TO A CROSSROAD.  CONTINUE NORTHEAST ON
 TW0393'HIGHWAY 15 FOR 1.55 MILES TO THE TOP OF A RISE, A PARKING AREA ON THE
 TW0393'LEFT AND THE STATION NEAR THE CENTER LINE OF THE ROAD.
 TW0393'
 TW0393'STATION MARK IS STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0393'STAMPED---SABANON 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0393'THE SURFACE OF THE HIGHWAY.  IT IS 32.5 FEET SOUTHEAST OF A CONCRETE
 TW0393'BURIED CABLE POST AND 54.5 FEET NORTH NORTHEAST OF A YELLOW PIPE.
 TW0393'
 TW0393'NOTE--STATION WAS OCCUPIED FOR TELLUROMETER TRAVERSE ONLY.
 TW0393
 TW0393                          STATION RECOVERY (2004)
 TW0393
 TW0393'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0393'GENERAL STATION LOCATION- THE STATION IF LOCATED IN THE MUNICIPALITY
 TW0393'OF YIGO.
 TW0393'
 TW0393'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 TW0393'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 2.6 MILE, STATION IN THE CENTER
 TW0393'OF ROUTE 15 AND NORTHWEST OF ENTRANCE TO CALVO MEMORIAL PARK RACEWAY.
 TW0393'
 TW0393'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.30M FOR THE
 TW0393'EDGE OF ROUTE 15, 21.50M NORTHWEST FROM A STEEL FENCE POST AND 23.40
 TW0393'NORTHWEST FROM A STEEL FENCE POST.
 TW0393'
 TW0393'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0393'STAMPED--SABANON--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3061 ***********************************************************************
 DH3061  DESIGNATION -  SABLAN CASTRO
 DH3061  PID         -  DH3061
 DH3061  STATE/COUNTY-  GU/GUAM
 DH3061  COUNTRY     -  US
 DH3061  USGS QUAD   -  TALOFOFO (2002)
 DH3061
 DH3061                         *CURRENT SURVEY CONTROL
 DH3061  ______________________________________________________________________
 DH3061* NAD 83(MA11) POSITION- 13 20 21.73008(N) 215 13 57.41925(W)   ADJUSTED
 DH3061* NAD 83(MA11) ELLIP HT-    97.358 (meters)        (06/27/12)   ADJUSTED
 DH3061* NAD 83(MA11) EPOCH   -  2010.00
 DH3061* GUVD04  ORTHO HEIGHT -    43.884 (meters)      143.98  (feet) ADJUSTED
 DH3061  ______________________________________________________________________
 DH3061  GEOID HEIGHT    -         53.455 (meters)                     GEOID12B
 DH3061  NAD 83(MA11) X  - -5,070,192.569 (meters)                     COMP
 DH3061  NAD 83(MA11) Y  -  3,580,951.707 (meters)                     COMP
 DH3061  NAD 83(MA11) Z  -  1,461,985.268 (meters)                     COMP
 DH3061  LAPLACE CORR    -         -4.35  (seconds)                    DEFLEC12B
 DH3061  VERT ORDER      -  FIRST     CLASS II
 DH3061
 DH3061  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DH3061  Standards:
 DH3061         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DH3061            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DH3061  -------------------------------------------------------------------
 DH3061  NETWORK    4.08   5.08           1.56   1.77   2.59     -0.03021110
 DH3061  -------------------------------------------------------------------
 DH3061  Click here for local accuracies and other accuracy information.
 DH3061
 DH3061.The horizontal coordinates were established by GPS observations
 DH3061.and adjusted by the National Geodetic Survey in June 2012.
 DH3061
 DH3061.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DH3061.been affixed to the stable Mariana tectonic plate. 
 DH3061
 DH3061.The horizontal coordinates are valid at the epoch date displayed above
 DH3061.which is a decimal equivalence of Year/Month/Day.
 DH3061
 DH3061.The orthometric height was determined by differential leveling and
 DH3061.adjusted by the NATIONAL GEODETIC SURVEY
 DH3061.in May 2005.
 DH3061
 DH3061.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3061.GEOID12B height accuracy estimate available here.
 DH3061
 DH3061.Click photographs - Photos may exist for this station.
 DH3061
 DH3061.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 DH3061
 DH3061.The Laplace correction was computed from DEFLEC12B derived deflections.
 DH3061
 DH3061.The ellipsoidal height was determined by GPS observations
 DH3061.and is referenced to NAD 83.
 DH3061
 DH3061. The following values were computed from the NAD 83(MA11) position.
 DH3061
 DH3061;                    North         East     Units Scale Factor Converg.
 DH3061;SPC GU       -   182,228.850   101,883.254   MT  1.00000004   +0 00 14.4
 DH3061;UTM  55      - 1,475,753.271   258,170.163   MT  1.00032350   -0 30 55.3
 DH3061
 DH3061!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DH3061!SPC GU       -   0.99998469  x   1.00000004  =   0.99998473
 DH3061!UTM  55      -   0.99998469  x   1.00032350  =   1.00030818
 DH3061
 DH3061_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5817075753(NAD 83)
 DH3061
 DH3061                          SUPERSEDED SURVEY CONTROL
 DH3061
 DH3061  NAD 83(1993)-  13 20 21.72936(N)    215 13 57.41964(W) AD(2004.00) A
 DH3061  ELLIP H (06/10/05)   97.315  (m)                       GP(2004.00) 3 2
 DH3061  GUVD04               43.88   (m)          144.0    (f) LEVELING    3  
 DH3061
 DH3061.Superseded values are not recommended for survey control.
 DH3061
 DH3061.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DH3061.See file dsdata.pdf to determine how the superseded data were derived.
 DH3061
 DH3061_MARKER: I = METAL ROD
 DH3061_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3061_MARK LOGO: GUAMLM
 DH3061_PROJECTION: FLUSH
 DH3061_MAGNETIC: I = MARKER IS A STEEL ROD
 DH3061_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3061+STABILITY: SURFACE MOTION
 DH3061_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3061+SATELLITE: SATELLITE OBSERVATIONS - April 23, 2022
 DH3061
 DH3061  HISTORY     - Date     Condition        Report By
 DH3061  HISTORY     - 20040521 MONUMENTED       GUAMLM
 DH3061  HISTORY     - 20220423 GOOD             NGS
 DH3061
 DH3061                          STATION DESCRIPTION
 DH3061
 DH3061'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3061'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3061'OF TALOFOFO.
 DH3061'
 DH3061'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 4
 DH3061'AND ROUTE 17, GO SOUTH ON ROUTE 4 FOR 3.5 MILE, STATION ON THE LEFT
 DH3061'SIDE OF ROUTE 4 AND 4A.  THE STATION IS CENTER WITHIN TALOFOFO BAY
 DH3061'OVERLOOK.
 DH3061'
 DH3061'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 13.30M SOUTHEAST
 DH3061'FROM A CONCRETE POWER POLE, 23.70M SOUTHEAST FROM CENTERLINE OF ROUTE
 DH3061'4 AND 5.80M SOUTHWEST FROM THE NORTHEAST CORNER OF A STONE WALL.
 DH3061'
 DH3061'THE STATION IS A NO 4 REBAR PROJECTING 1/4 INCH SET IN CONCRETE
 DH3061'INSCRIBED DEL. LM 3-24-60 SABLAN CASTRO.
 DH3061
 DH3061                          STATION RECOVERY (2022)
 DH3061
 DH3061'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2022 (JAK)
 DH3061'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0506 ***********************************************************************
 TW0506  DESIGNATION -  SALAS GG 1963
 TW0506  PID         -  TW0506
 TW0506  STATE/COUNTY-  GU/GUAM
 TW0506  COUNTRY     -  US
 TW0506  USGS QUAD   -  HAGATNA (2002)
 TW0506
 TW0506                         *CURRENT SURVEY CONTROL
 TW0506  ______________________________________________________________________
 TW0506* NAD 83(1993) POSITION- 13 24 59.69098(N) 215 16 10.74625(W)   ADJUSTED
 TW0506* NAD 83(1993) EPOCH   -  1993.62
 TW0506* GUVD63  ORTHO HEIGHT -   166.    (meters)      545.    (feet) SCALED
 TW0506  ______________________________________________________________________
 TW0506  GEOID HEIGHT    -         54.268 (meters)                     GEOID12B
 TW0506  LAPLACE CORR    -         -1.63  (seconds)                    DEFLEC12B
 TW0506  HORZ ORDER      -  SECOND
 TW0506
 TW0506.The horizontal coordinates were established by classical geodetic methods
 TW0506.and adjusted by the National Geodetic Survey in September 1999.
 TW0506
 TW0506.The orthometric height was scaled from a topographic map.
 TW0506
 TW0506.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0506.GEOID12B height accuracy estimate available here.
 TW0506
 TW0506.Click photographs - Photos may exist for this station.
 TW0506
 TW0506.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0506
 TW0506. The following values were computed from the NAD 83(1993) position.
 TW0506
 TW0506;                    North         East     Units Scale Factor Converg.
 TW0506;SPC GU       -   190,771.051    97,871.698   MT  1.00000006   -0 00 16.4
 TW0506;UTM  55      - 1,484,334.462   254,235.106   MT  1.00034723   -0 31 36.8
 TW0506
 TW0506!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0506!SPC GU       -   0.99996536  x   1.00000006  =   0.99996542
 TW0506!UTM  55      -   0.99996536  x   1.00034723  =   1.00031258
 TW0506
 TW0506_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5423584334(NAD 83)
 TW0506
 TW0506                          SUPERSEDED SURVEY CONTROL
 TW0506
 TW0506  GU1963      -  13 24 54.52943(N)    215 16 19.46088(W) AD(       ) 2
 TW0506
 TW0506.Superseded values are not recommended for survey control.
 TW0506
 TW0506.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0506.See file dsdata.pdf to determine how the superseded data were derived.
 TW0506
 TW0506_MARKER: DD = SURVEY DISK
 TW0506_SETTING: 0 = UNSPECIFIED SETTING
 TW0506
 TW0506  HISTORY     - Date     Condition        Report By
 TW0506  HISTORY     - 1963     MONUMENTED       CGS
 TW0506
 TW0506                          STATION DESCRIPTION
 TW0506
 TW0506'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0506'THE STATION IS 4 MILES SOUTHWEST OF AGANA, 3-1/2 MILES EAST
 TW0506'NORTHEAST OF APRA HEIGHTS, 3-1/4 MILES WEST NORTHWEST OF YONA, ON
 TW0506'THE SOUTH SUMMIT OF A LOW, RED LOAM, BRUSH COVERED HILL AND ON
 TW0506'PROPERTY OF MR. DWIGHT LOOK OF AGANA HEIGHTS.
 TW0506'
 TW0506'TO REACH THE STATION FROM A Y INTERSECTION AT THE ST FRANCIS CHURCH
 TW0506'LARGE GREEN BUILDING IN YONA, GO WESTERLY, THROUGH BUSINESS DISTRICT,
 TW0506'ON A PAVED ROAD FOR 0.2 MILE TO A T ROAD.  JOG LEFT THAN RIGHT AND
 TW0506'GO WESTERLY FOR 0.1 MILE TO THE END OF THE PAVEMENT.  CONTINUE
 TW0506'WESTERLY ON A GRAVEL ROAD FOR 0.2 MILE TO A FORK.  TAKE THE LEFT FORK
 TW0506'AND GO 0.6 MILE TO A FORK.  TAKE THE RIGHT FORK AND GO NORTHWEST FOR
 TW0506'0.3 MILE TO A SIDE ROAD ON THE RIGHT.  BEAR LEFT, STRAIGHT AHEAD FOR
 TW0506'0.3 MILE TO A FORK.  TAKE RIGHT FORK AND GO NORTH 0.5 MILE TO A GATE.
 TW0506'-LOCKED-.  PASS THROUGH THE GATE AND CONTINUE NORTH ON A TRACK ROAD
 TW0506'FOR 0.2 MILE TO A GATE.  PASS THROUGH THE GATE AND CONTINUE NORTH
 TW0506'FOR 0.3 MILE TO A DIM TRACK ROAD ON THE LEFT.  TURN LEFT AND GO
 TW0506'WESTERLY ON A TRACK ROAD FOR 0.1 MILE TO A GATE.  PASS THROUGH THE
 TW0506'GATE AND GO NORTH AND THEN WEST ON THE TRACK ROAD FOR 0.3 MILE TO A
 TW0506'GATE.  PASS THROUGH THE GATE AND CONTINUE WEST ON THE TRACK ROAD FOR
 TW0506'1.2 MILES TO THE SUMMIT OF A LOW, BRUSH COVERED HILL AND THE STATION.
 TW0506'A FOUR-WHEEL DRIVE VEHICLE REQUIRED THE LAST 1.2 MILES.
 TW0506'
 TW0506'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0506'STAMPED---SALAS 1963---.  IT IS 75 FEET EAST NORTHEAST OF A 6 INCH
 TW0506'IRONWOOD TREE WITH A TRIANGULAR BLAZE AND 40 FEET WEST OF A SMALL
 TW0506'LADA TREE WHICH HAS A BOTTLE CAP TACKED NEAR THE CENTER OF A
 TW0506'TRIANGULAR BLAZE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0017 ***********************************************************************
 TW0017  DESIGNATION -  SALISBURY
 TW0017  PID         -  TW0017
 TW0017  STATE/COUNTY-  GU/GUAM
 TW0017  COUNTRY     -  US
 TW0017  USGS QUAD   -  PATI POINT (2002)
 TW0017
 TW0017                         *CURRENT SURVEY CONTROL
 TW0017  ______________________________________________________________________
 TW0017* NAD 83(MA11) POSITION- 13 33 54.58366(N) 215 06 01.53712(W)   ADJUSTED
 TW0017* NAD 83(MA11) ELLIP HT-   242.129 (meters)        (03/30/18)   ADJUSTED
 TW0017* NAD 83(MA11) EPOCH   -  2010.00
 TW0017* GUVD04  ORTHO HEIGHT -   187.872 (meters)      616.38  (feet) ADJUSTED
 TW0017  ______________________________________________________________________
 TW0017  GEOID HEIGHT    -         54.297 (meters)                     GEOID12B
 TW0017  NAD 83(MA11) X  - -5,073,801.389 (meters)                     COMP
 TW0017  NAD 83(MA11) Y  -  3,565,983.828 (meters)                     COMP
 TW0017  NAD 83(MA11) Z  -  1,486,314.655 (meters)                     COMP
 TW0017  LAPLACE CORR    -         -3.64  (seconds)                    DEFLEC12B
 TW0017  VERT ORDER      -  FIRST     CLASS II
 TW0017
 TW0017  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0017  Standards:
 TW0017         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0017            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0017  -------------------------------------------------------------------
 TW0017  NETWORK    2.26   4.06           0.90   0.95   2.07      0.07676548
 TW0017  -------------------------------------------------------------------
 TW0017  Click here for local accuracies and other accuracy information.
 TW0017
 TW0017.The horizontal coordinates were established by GPS observations
 TW0017.and adjusted by the National Geodetic Survey in March 2018.
 TW0017
 TW0017.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0017.been affixed to the stable Mariana tectonic plate. 
 TW0017
 TW0017.The horizontal coordinates are valid at the epoch date displayed above
 TW0017.which is a decimal equivalence of Year/Month/Day.
 TW0017
 TW0017.The orthometric height was determined by differential leveling and
 TW0017.adjusted by the NATIONAL GEODETIC SURVEY
 TW0017.in May 2005.
 TW0017
 TW0017.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0017.GEOID12B height accuracy estimate available here.
 TW0017
 TW0017.Click photographs - Photos may exist for this station.
 TW0017
 TW0017.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0017
 TW0017.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0017
 TW0017.The ellipsoidal height was determined by GPS observations
 TW0017.and is referenced to NAD 83.
 TW0017
 TW0017. The following values were computed from the NAD 83(MA11) position.
 TW0017
 TW0017;                    North         East     Units Scale Factor Converg.
 TW0017;SPC GU       -   207,214.175   116,188.908   MT  1.00000324   +0 02 06.3
 TW0017;UTM  55      - 1,500,613.756   272,707.637   MT  1.00023910   -0 29 34.3
 TW0017
 TW0017!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0017!SPC GU       -   0.99996193  x   1.00000324  =   0.99996517
 TW0017!UTM  55      -   0.99996193  x   1.00023910  =   1.00020102
 TW0017
 TW0017_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7270700613(NAD 83)
 TW0017
 TW0017                          SUPERSEDED SURVEY CONTROL
 TW0017
 TW0017  NAD 83(MA11)-  13 33 54.58514(N)    215 06 01.53761(W) AD(2010.00) 0
 TW0017  ELLIP H (06/27/12)  242.178  (m)                       GP(2010.00)    
 TW0017  NAD 83(1993)-  13 33 54.58478(N)    215 06 01.53804(W) AD(2004.00) A
 TW0017  ELLIP H (06/10/05)  242.139  (m)                       GP(2004.00) 3 2
 TW0017  NAD 83(1993)-  13 33 54.59273(N)    215 06 01.52127(W) AD(1993.62) 1
 TW0017  ELLIP H (11/30/94)  242.720  (m)                       GP(1993.62) 5 1
 TW0017  GU1963      -  13 33 49.46577(N)    215 06 10.24273(W) AD(       ) 2
 TW0017  GUVD04              187.87   (m)          616.4    (f) LEVELING    3  
 TW0017  GUVD63              187.90   (m)          616.5    (f) LEVELING    3  
 TW0017  GUVD63  (??/??/92)  187.899  (m)          616.47   (f) ADJ UNCH    1 2
 TW0017  GUVD63              187.90   (m)          616.5    (f) LEVELING    3  
 TW0017
 TW0017.Superseded values are not recommended for survey control.
 TW0017
 TW0017.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0017.See file dsdata.pdf to determine how the superseded data were derived.
 TW0017
 TW0017_MARKER: DS = TRIANGULATION STATION DISK
 TW0017_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0017_STAMPING: SALISBURY 1963
 TW0017_MARK LOGO: GUGS
 TW0017_PROJECTION: FLUSH
 TW0017_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0017_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0017+STABILITY: SURFACE MOTION
 TW0017_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0017+SATELLITE: SATELLITE OBSERVATIONS - July 17, 2017
 TW0017
 TW0017  HISTORY     - Date     Condition        Report By
 TW0017  HISTORY     - 1963     MONUMENTED       GUGS
 TW0017  HISTORY     - 19930804 GOOD             NOS
 TW0017  HISTORY     - 20040511 GOOD             GUAMLM
 TW0017  HISTORY     - 20170717 GOOD             GUAMLM
 TW0017  HISTORY     - 20170717 GOOD             GUAMLM
 TW0017
 TW0017                          STATION DESCRIPTION
 TW0017
 TW0017'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0017'THE STATION IS LOCATED 0.1 MILE WEST OF THE MAIN ENTRANCE TO THE
 TW0017'ANDERSON AIR FORCE BASE AND 0.1 MILE WEST OF THE JUNCTION OF
 TW0017'ROUTE 1 AND ROUTE 9.
 TW0017'
 TW0017'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE ANDERSON AIR
 TW0017'FORCE BASE GO SOUTH FOR 0.05 MILE TO THE JUNCTION OF ROUTE 1 AND
 TW0017'ROUTE 9, TURN RIGHT ON ROUTE 9 AND GO 0.05 MILE TO THE STATION ON
 TW0017'THE RIGHT.
 TW0017'
 TW0017'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0017'STAMPED---SALISBURY 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0017'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 74 FEET
 TW0017'NORTHEAST OF THE CENTER OF ROUTE 9, 71 FEET NORTH OF POWER LINE POLE
 TW0017'NO P 63 57 AND 58 FEET SOUTHEAST OF GUY POLE FOR POWER LINE POLE NO
 TW0017'A 545 264.
 TW0017
 TW0017                          STATION RECOVERY (1993)
 TW0017
 TW0017'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0017'RECOVERED AS DESCRIBED.
 TW0017
 TW0017                          STATION RECOVERY (2004)
 TW0017
 TW0017'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0017'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0017'OF YIGO.
 TW0017'
 TW0017'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 TW0017'AND ROUTE 9, GO NORTHWEST FOR 0.1 MILES TO THE STATION ON THE RIGHT
 TW0017'SIDE OF ROUTE 9.  THE STATION IS NORTHWEST OF THE MAIN GATE TO
 TW0017'ANDERSEN AIR FORCE BASE, THE MARK IS PROJECTING .006M ABOVE THE
 TW0017'SURFACE ENCASED IN A CAST IRON HOUSING.  THE STATION IS A 1963 GGTN
 TW0017'DISK.
 TW0017'
 TW0017'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 18.30M SOUTHEAST
 TW0017'OF A CONCRETE POWER POLE, 20.60M NORTHEAST OF A CONCRETE POWER POLE
 TW0017'(DS-278-I-PQ-183-1) AND 21.60M NORTHEAST OF THE CENTERLINE OF ROUTE 9.
 TW0017'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0017'STAMPED--SALISBURY--, SET IN A CONCRETE POST.
 TW0017
 TW0017                          STATION RECOVERY (2017)
 TW0017
 TW0017'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0017'RECOVERED AS DESCRIBED.
 TW0017
 TW0017                          STATION RECOVERY (2017)
 TW0017
 TW0017'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0017'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0395 ***********************************************************************
 TW0395  DESIGNATION -  SANTA ROSA GG
 TW0395  PID         -  TW0395
 TW0395  STATE/COUNTY-  GU/GUAM
 TW0395  COUNTRY     -  US
 TW0395  USGS QUAD   -  PATI POINT (2002)
 TW0395
 TW0395                         *CURRENT SURVEY CONTROL
 TW0395  ______________________________________________________________________
 TW0395* NAD 83(1993) POSITION- 13 32 07.09072(N) 215 05 10.90278(W)   ADJUSTED
 TW0395* NAD 83(1993) EPOCH   -  1993.62
 TW0395* GUVD63  ORTHO HEIGHT -   253.24  (meters)      830.8   (feet) LEVELING
 TW0395  ______________________________________________________________________
 TW0395  GEOID HEIGHT    -         53.936 (meters)                     GEOID12B
 TW0395  LAPLACE CORR    -         -4.90  (seconds)                    DEFLEC12B
 TW0395  HORZ ORDER      -  FIRST
 TW0395  VERT ORDER      -  THIRD ?
 TW0395
 TW0395.The horizontal coordinates were established by classical geodetic methods
 TW0395.and adjusted by the National Geodetic Survey in September 1999.
 TW0395
 TW0395.The orthometric height was determined by differential leveling.
 TW0395.The vertical network tie was performed by a horz. field party for horz.
 TW0395.obs reductions. Reset procedures were used to establish the elevation.
 TW0395
 TW0395.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0395.GEOID12B height accuracy estimate available here.
 TW0395
 TW0395.Click photographs - Photos may exist for this station.
 TW0395
 TW0395.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0395
 TW0395. The following values were computed from the NAD 83(1993) position.
 TW0395
 TW0395;                    North         East     Units Scale Factor Converg.
 TW0395;SPC GU       -   203,911.664   117,713.445   MT  1.00000388   +0 02 17.9
 TW0395;UTM  55      - 1,497,296.585   274,202.058   MT  1.00023073   -0 29 18.6
 TW0395
 TW0395!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0395!SPC GU       -   0.99995170  x   1.00000388  =   0.99995558
 TW0395!UTM  55      -   0.99995170  x   1.00023073  =   1.00018242
 TW0395
 TW0395_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7420297296(NAD 83)
 TW0395
 TW0395                          SUPERSEDED SURVEY CONTROL
 TW0395
 TW0395  GU1963      -  13 32 01.95671(N)    215 05 19.62535(W) AD(       ) 1
 TW0395  GUVD63              253.24   (m)          830.8    (f) LEVELING    3  
 TW0395
 TW0395.Superseded values are not recommended for survey control.
 TW0395
 TW0395.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0395.See file dsdata.pdf to determine how the superseded data were derived.
 TW0395
 TW0395_MARKER: DD = SURVEY DISK
 TW0395_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0395
 TW0395  HISTORY     - Date     Condition        Report By
 TW0395  HISTORY     - 1963     MONUMENTED       CGS
 TW0395
 TW0395                          STATION DESCRIPTION
 TW0395
 TW0395'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0395'THE STATION IS LOCATED ON ABOUT THE HIGHEST POINT OF SANTA ROSA
 TW0395'MOUNTAIN, 5 MILES SOUTHEAST OF POTTS JUNCTION, 1-1/2 MILES EAST
 TW0395'OF YIGO, AND JUST NORTHWEST OF THE BOUNDRY FENCE OF AN AIR FORCE
 TW0395'RADAR INSTALLATION.
 TW0395'
 TW0395'TO REACH THE STATION FROM THE ENTRANCE TO ANDERSON AIR FORCE BASE,
 TW0395'GO SOUTHERLY ON HIGHWAY 1 FOR 2.1 MILES TO A T ROAD TO THE LEFT.
 TW0395'TURN LEFT, EAST, FOR 1.4 MILES TO A T INTERSECTION AND HIGHWAY 15.
 TW0395'TURN LEFT AND FOLLOW HIGHWAY 15 NORTH FOR 1.1 MILES TO A REVERSE
 TW0395'Y FORK.  TURN SHARP RIGHT AND FOLLOW THE PAVED ROAD SOUTH AND
 TW0395'SOUTHEAST FOR 0.8 MILE TO A Y FORK.  TAKE THE RIGHT FORK, SOUTHWEST,
 TW0395'FOR 0.05 MILE TO THE GATE TO THE RADAR INSTALLATION AND THE END
 TW0395'OF TRUCK TRAVEL.  PACK WESTERLY, ALONG THE BOUNDRY FENCE FOR ABOUT
 TW0395'450 FEET TO THE STATION.
 TW0395'
 TW0395'THE STATION MARK, STAMPED---SANTA ROSA 1963---, IS A STANDARD
 TW0395'GOVERNMENT OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST
 TW0395'IRON CASING AND IS 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE
 TW0395'CAST IRON CASING IS FLUSH WITH THE SURFACE OF THE GROUND AND HAS
 TW0395'THE WORD -SURVEY- INSCRIBED ON THE LID.  IT IS 18 FEET EAST OF THE
 TW0395'EDGE OF A BLUFF AND 11 FEET NORTHWEST OF THE RADAR INSTALLATION
 TW0395'BOUNDARY FENCE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0396 ***********************************************************************
 TW0396  DESIGNATION -  SASA
 TW0396  PID         -  TW0396
 TW0396  STATE/COUNTY-  GU/GUAM
 TW0396  COUNTRY     -  US
 TW0396  USGS QUAD   -  APRA HARBOR (2002)
 TW0396
 TW0396                         *CURRENT SURVEY CONTROL
 TW0396  ______________________________________________________________________
 TW0396* NAD 83(1993) POSITION- 13 26 52.16572(N) 215 18 54.70607(W)   ADJUSTED
 TW0396* NAD 83(1993) EPOCH   -  1993.62
 TW0396* GUVD04  ORTHO HEIGHT -     3.298 (meters)       10.82  (feet) ADJUSTED
 TW0396  ______________________________________________________________________
 TW0396  GEOID HEIGHT    -         54.374 (meters)                     GEOID12B
 TW0396  LAPLACE CORR    -          1.88  (seconds)                    DEFLEC12B
 TW0396  HORZ ORDER      -  SECOND
 TW0396  VERT ORDER      -  FIRST     CLASS II
 TW0396
 TW0396.The horizontal coordinates were established by classical geodetic methods
 TW0396.and adjusted by the National Geodetic Survey in September 1999.
 TW0396
 TW0396.The orthometric height was determined by differential leveling and
 TW0396.adjusted by the NATIONAL GEODETIC SURVEY
 TW0396.in May 2005.
 TW0396
 TW0396.No vertical observational check was made to the station.
 TW0396
 TW0396.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0396.GEOID12B height accuracy estimate available here.
 TW0396
 TW0396.Click photographs - Photos may exist for this station.
 TW0396
 TW0396.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0396
 TW0396. The following values were computed from the NAD 83(1993) position.
 TW0396
 TW0396;                    North         East     Units Scale Factor Converg.
 TW0396;SPC GU       -   194,228.443    92,940.109   MT  1.00000062   -0 00 54.6
 TW0396;UTM  55      - 1,487,837.988   249,333.504   MT  1.00037734   -0 32 19.3
 TW0396
 TW0396!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0396!SPC GU       -   0.99999093  x   1.00000062  =   0.99999155
 TW0396!UTM  55      -   0.99999093  x   1.00037734  =   1.00036827
 TW0396
 TW0396_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4933387837(NAD 83)
 TW0396
 TW0396                          SUPERSEDED SURVEY CONTROL
 TW0396
 TW0396  GU1963      -  13 26 47.01179(N)    215 19 03.41794(W) AD(       ) 2
 TW0396  GUVD63                3.44   (m)           11.3    (f) LEVELING    3  
 TW0396  GUVD63  (??/??/92)    3.442  (m)           11.29   (f) ADJ UNCH    1 2
 TW0396  GUVD63                3.44   (m)           11.3    (f) LEVELING    3  
 TW0396
 TW0396.Superseded values are not recommended for survey control.
 TW0396
 TW0396.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0396.See file dsdata.pdf to determine how the superseded data were derived.
 TW0396
 TW0396_MARKER: DS = TRIANGULATION STATION DISK
 TW0396_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0396_STAMPING: SASA 1963
 TW0396_MARK LOGO: GU
 TW0396_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0396_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0396+STABILITY: SURFACE MOTION
 TW0396_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0396+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 TW0396
 TW0396  HISTORY     - Date     Condition        Report By
 TW0396  HISTORY     - 1963     MONUMENTED       CGS
 TW0396  HISTORY     - 20040503 GOOD             GUAMLM
 TW0396
 TW0396                          STATION DESCRIPTION
 TW0396
 TW0396'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0396'THE STATION IS LOCATED 5-3/4 MILES NORTH NORTHEAST OF AGAT, 5 MILES
 TW0396'WEST SOUTHWEST OF SCHROEDER JUNCTION AND ON THE ROAD RIGHT OF WAY.
 TW0396'
 TW0396'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1 AND ROUTE 4 IN
 TW0396'AGANA, GO WEST ON ROUTE 1 FOR 5.2 MILES TO THE BRIDGE OVER THE SASA
 TW0396'RIVER, CONTINUE FOR 0.3 MILE TO THE STATION ON THE LEFT.
 TW0396'
 TW0396'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0396'STAMPED---SASA 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0396'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 89 FEET
 TW0396'SOUTHWEST OF A POWER LINE POLE, 88 FEET NORTHEAST OF A POWER LINE
 TW0396'POLE AND 50 FEET SOUTHEAST OF THE CENTER OF ROUTE 1.
 TW0396
 TW0396                          STATION RECOVERY (2004)
 TW0396
 TW0396'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0396'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0396'OF PITI.
 TW0396'
 TW0396'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0396'ROUTE 1 AND ROUTE 11, GO SOUTH ON ROUTE 1 FOR 1.1 MILES.  THE MARK IS
 TW0396'ON WEST SIDE OF ROUTE 1.  THE MARK IS 4 INCHES BELOW SURFACE OF
 TW0396'GROUND, ENCASED WITH A CAST IRON CASING.
 TW0396'
 TW0396'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 12.19 METERS
 TW0396'EAST OF CENTERLINE OF ROUTE 1, 28.60M NORTHEAST OF CONCRETE POWER POLE
 TW0396'(IA - DA - 37) AND 29.20 M SOUTHWEST OF CONCRETE POWER POLE (IA - DA -
 TW0396'36).
 TW0396'
 TW0396'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NETWORK DISK
 TW0396'STAMPED--SASA 1963--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0550 ***********************************************************************
 TW0550  DESIGNATION -  SASALAGUAN GG 1963
 TW0550  PID         -  TW0550
 TW0550  STATE/COUNTY-  GU/GUAM
 TW0550  COUNTRY     -  US
 TW0550  USGS QUAD   -  MERIZO (2002)
 TW0550
 TW0550                         *CURRENT SURVEY CONTROL
 TW0550  ______________________________________________________________________
 TW0550* NAD 83(1993) POSITION- 13 16 43.95423(N) 215 18 25.75762(W)   ADJUSTED
 TW0550* NAD 83(1993) EPOCH   -  1993.62
 TW0550* GUVD63  ORTHO HEIGHT -   336.    (meters)     1102.    (feet) SCALED
 TW0550  ______________________________________________________________________
 TW0550  GEOID HEIGHT    -         53.364 (meters)                     GEOID12B
 TW0550  LAPLACE CORR    -         -0.95  (seconds)                    DEFLEC12B
 TW0550  HORZ ORDER      -  SECOND
 TW0550
 TW0550.The horizontal coordinates were established by classical geodetic methods
 TW0550.and adjusted by the National Geodetic Survey in September 1999.
 TW0550
 TW0550.The orthometric height was scaled from a topographic map.
 TW0550
 TW0550.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0550.GEOID12B height accuracy estimate available here.
 TW0550
 TW0550.Click photographs - Photos may exist for this station.
 TW0550
 TW0550.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0550
 TW0550. The following values were computed from the NAD 83(1993) position.
 TW0550
 TW0550;                    North         East     Units Scale Factor Converg.
 TW0550;SPC GU       -   175,536.931    93,806.561   MT  1.00000047   -0 00 47.3
 TW0550;UTM  55      - 1,469,132.372   250,030.443   MT  1.00037303   -0 31 48.8
 TW0550
 TW0550!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0550!SPC GU       -   0.99993877  x   1.00000047  =   0.99993924
 TW0550!UTM  55      -   0.99993877  x   1.00037303  =   1.00031178
 TW0550
 TW0550_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5003069132(NAD 83)
 TW0550
 TW0550                          SUPERSEDED SURVEY CONTROL
 TW0550
 TW0550  GU1963      -  13 16 38.76019(N)    215 18 34.47189(W) AD(       ) 2
 TW0550
 TW0550.Superseded values are not recommended for survey control.
 TW0550
 TW0550.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0550.See file dsdata.pdf to determine how the superseded data were derived.
 TW0550
 TW0550_MARKER: DD = SURVEY DISK
 TW0550_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0550_MARK LOGO: NONE
 TW0550_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0550
 TW0550  HISTORY     - Date     Condition        Report By
 TW0550  HISTORY     - 1963     MONUMENTED       CGS
 TW0550  HISTORY     - 1967     GOOD             CGS
 TW0550
 TW0550                          STATION DESCRIPTION
 TW0550
 TW0550'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0550'THE STATION IS LOCATED 3-3/4 MILES WEST OF INARAJAN, 2-1/2 MILES
 TW0550'EAST SOUTHEAST OF UMATAC, 1-1/2 MILES NORTH NORTHWEST OF MERIZO
 TW0550'AND ON WHAT IS LOCALLY KNOWN AS SASALAGUAN MOUNTAIN.
 TW0550'
 TW0550'A HELICOPTER WAS USED TO REACH THE STATION.
 TW0550'
 TW0550'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0550'STAMPED---SASALAGUAN 1963---, SET IN THE TOP OF A 3 INCH ROUND
 TW0550'CONCRETE MONUMENT THAT PROJECTS 1 INCH.  IT IS ON THE HIGHEST PART
 TW0550'OF THE SOUTH ONE OF TWO KNOLLS.
 TW0550
 TW0550                          STATION RECOVERY (1967)
 TW0550
 TW0550'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (NES)
 TW0550'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0550'ORIGINAL DESCRIPTION
 TW0550'IS ADEQUATE.
 TW0550'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0450 ***********************************************************************
 TW0450  DESIGNATION -  SATPON GG 1963
 TW0450  PID         -  TW0450
 TW0450  STATE/COUNTY-  GU/GUAM
 TW0450  COUNTRY     -  US
 TW0450  USGS QUAD   -  HAGATNA (2002)
 TW0450
 TW0450                         *CURRENT SURVEY CONTROL
 TW0450  ______________________________________________________________________
 TW0450* NAD 83(1993) POSITION- 13 29 54.27073(N) 215 13 48.15902(W)   ADJUSTED
 TW0450* NAD 83(1993) EPOCH   -  1993.62
 TW0450* GUVD63  ORTHO HEIGHT -    18.    (meters)       59.    (feet) SCALED
 TW0450  ______________________________________________________________________
 TW0450  GEOID HEIGHT    -         54.472 (meters)                     GEOID12B
 TW0450  LAPLACE CORR    -         -0.64  (seconds)                    DEFLEC12B
 TW0450  HORZ ORDER      -  SECOND
 TW0450
 TW0450.The horizontal coordinates were established by classical geodetic methods
 TW0450.and adjusted by the National Geodetic Survey in September 1999.
 TW0450
 TW0450.The orthometric height was scaled from a topographic map.
 TW0450
 TW0450.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0450.GEOID12B height accuracy estimate available here.
 TW0450
 TW0450.Click photographs - Photos may exist for this station.
 TW0450
 TW0450.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0450
 TW0450. The following values were computed from the NAD 83(1993) position.
 TW0450
 TW0450;                    North         East     Units Scale Factor Converg.
 TW0450;SPC GU       -   199,824.017   102,160.502   MT  1.00000006   +0 00 16.8
 TW0450;UTM  55      - 1,493,350.845   258,607.966   MT  1.00032087   -0 31 14.8
 TW0450
 TW0450!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0450!SPC GU       -   0.99998860  x   1.00000006  =   0.99998866
 TW0450!UTM  55      -   0.99998860  x   1.00032087  =   1.00030947
 TW0450
 TW0450_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5860793350(NAD 83)
 TW0450
 TW0450                          SUPERSEDED SURVEY CONTROL
 TW0450
 TW0450  GU1963      -  13 29 49.12775(N)    215 13 56.87609(W) AD(       ) 2
 TW0450
 TW0450.Superseded values are not recommended for survey control.
 TW0450
 TW0450.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0450.See file dsdata.pdf to determine how the superseded data were derived.
 TW0450
 TW0450_MARKER: DD = SURVEY DISK
 TW0450_SETTING: 66 = SET IN ROCK OUTCROP
 TW0450
 TW0450  HISTORY     - Date     Condition        Report By
 TW0450  HISTORY     - 1963     MONUMENTED       CGS
 TW0450
 TW0450                          STATION DESCRIPTION
 TW0450
 TW0450'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0450'THE STATION IS LOCATED ABOUT 2-1/4 MILES NORTHWEST OF TAMUNING,
 TW0450'1/4 MILE NORTH OF ALUPAT ISLAND, AND ON THE HIGHEST POINT OF A
 TW0450'BRUSH COVERED HILL THAT HAS A SHEER CLIFF ON ITS WEST SIDE AND
 TW0450'OVERLOOKS AGANA BAY.
 TW0450'
 TW0450'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0450'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN RIGHT, AND FOLLOW
 TW0450'HIGHWAY 1 EAST FOR 2.0 MILES TO A T ROAD TO THE LEFT.  TURN LEFT AND
 TW0450'FOLLOW CAMP WATKINS ROAD NORTHEAST FOR 1.0 MILE TO A CROSSROAD.  TURN
 TW0450'LEFT, WEST, FOR 0.2 MILE TO A NARROW, PAVED ROAD.  CONTINUE AHEAD,
 TW0450'WEST AND NORTH, ON THE NARROW, PAVED ROAD FOR 0.2 MILE TO A CROSSROAD.
 TW0450'TURN LEFT, WEST, FOR 0.1 MILE TO A T INTERSECTION.  TURN LEFT, SOUTH,
 TW0450'FOR 0.1 MILE TO THE END OF TRUCK TRAVEL.  PACK WEST ALONG A CLEARED
 TW0450'TRAIL TO THE TOP OF THE HILL AND THE STATION ON TOP OF A LARGE, CORAL
 TW0450'OUTCROP.  THIS IS A 5 MINUTE PACK.
 TW0450'
 TW0450'THE STATION MARK, STAMPED---SATPON 1963---, IS A STANDARD GOVERNMENT
 TW0450'OF GUAM TRIANGULATION NET DISK CEMENTED IN A DRILL HOLE IN A CORAL
 TW0450'OUTCROP.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0397 ***********************************************************************
 TW0397  DESIGNATION -  SAUTALI
 TW0397  PID         -  TW0397
 TW0397  STATE/COUNTY-  GU/GUAM
 TW0397  COUNTRY     -  US
 TW0397  USGS QUAD   -  APRA HARBOR (2002)
 TW0397
 TW0397                         *CURRENT SURVEY CONTROL
 TW0397  ______________________________________________________________________
 TW0397* NAD 83(1993) POSITION- 13 25 32.13362(N) 215 19 16.94164(W)   ADJUSTED
 TW0397* NAD 83(1993) EPOCH   -  1993.62
 TW0397* GUVD63  ORTHO HEIGHT -     2.927 (meters)        9.60  (feet) ADJ UNCH
 TW0397  ______________________________________________________________________
 TW0397  GEOID HEIGHT    -         54.312 (meters)                     GEOID12B
 TW0397  LAPLACE CORR    -          1.52  (seconds)                    DEFLEC12B
 TW0397  HORZ ORDER      -  SECOND
 TW0397  VERT ORDER      -  FIRST     CLASS II
 TW0397
 TW0397.The horizontal coordinates were established by classical geodetic methods
 TW0397.and adjusted by the National Geodetic Survey in September 1999.
 TW0397
 TW0397.The orthometric height was key entered from printed documents
 TW0397.and not key verified.
 TW0397
 TW0397.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0397.GEOID12B height accuracy estimate available here.
 TW0397
 TW0397.Click photographs - Photos may exist for this station.
 TW0397
 TW0397.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0397
 TW0397. The following values were computed from the NAD 83(1993) position.
 TW0397
 TW0397;                    North         East     Units Scale Factor Converg.
 TW0397;SPC GU       -   191,769.101    92,270.557   MT  1.00000074   -0 00 59.7
 TW0397;UTM  55      - 1,485,383.932   248,641.264   MT  1.00038164   -0 32 21.4
 TW0397
 TW0397!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0397!SPC GU       -   0.99999100  x   1.00000074  =   0.99999174
 TW0397!UTM  55      -   0.99999100  x   1.00038164  =   1.00037264
 TW0397
 TW0397_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4864185383(NAD 83)
 TW0397
 TW0397                          SUPERSEDED SURVEY CONTROL
 TW0397
 TW0397  GU1963      -  13 25 26.97444(N)    215 19 25.65400(W) AD(       ) 2
 TW0397  GUVD63                2.93   (m)            9.6    (f) LEVELING    3  
 TW0397  GUVD63                2.93   (m)            9.6    (f) LEVELING    3  
 TW0397
 TW0397.Superseded values are not recommended for survey control.
 TW0397
 TW0397.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0397.See file dsdata.pdf to determine how the superseded data were derived.
 TW0397
 TW0397_MARKER: DS = TRIANGULATION STATION DISK
 TW0397_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0397_STAMPING: SAUTALI 1963
 TW0397_MARK LOGO: GU
 TW0397_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0397_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0397
 TW0397  HISTORY     - Date     Condition        Report By
 TW0397  HISTORY     - 1963     MONUMENTED       CGS
 TW0397  HISTORY     - 1967     GOOD             CGS
 TW0397
 TW0397                          STATION DESCRIPTION
 TW0397
 TW0397'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0397'THE STATION IS LOCATED ABOUT 1-3/4 MILES AIRLINE NORTHWEST OF
 TW0397'APRA HEIGHTS, 3-1/4 MILES NORTH NORTHEAST OF AGAT, AND 1/3 MILE
 TW0397'NORTHEAST OF THE JUNCTION OF HIGHWAYS 1 AND 2A, ON THE HARD SURFACED
 TW0397'ROAD SHOULDER SOUTH SIDE OF HIGHWAY 1.
 TW0397'
 TW0397'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0397'STAMPED---SAUTALI 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0397'THE SURFACE OF THE ROAD SHOULDER.  TO REACH THE STATION FROM THE
 TW0397'JUNCTION OF HIGHWAYS 1 AND 4 IN AGANA, GO WEST ON HIGHWAY 1 FOR 4.7
 TW0397'MILES TO SCHROEDER JUNCTION, CONTINUE ON HIGHWAY 1 SOUTH
 TW0397'SOUTHWESTERLY 2.85 MILES TO STATION ON THE LEFT, 0.15 MILE BEFORE
 TW0397'REACHING SAUTALI RIVER BRIDGE AND 0.35 MILE BEFORE REACHING JUNCTION
 TW0397'OF HIGHWAYS 1 AND 2A.
 TW0397'
 TW0397'REFERENCE MARK NO. 1 IS A CONCRETE MONUMENT AT THE NORTHEAST CORNER
 TW0397'OF A TELEPHONE DUCT MANHOLE, 4 INCHES BELOW THE HARD SURFACED ROAD
 TW0397'SHOULDER NORTH SIDE HIGHWAY 1 AND IS STAMPED---M.D. 15---.
 TW0397
 TW0397                          STATION RECOVERY (1967)
 TW0397
 TW0397'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (NES)
 TW0397'STATION MARK AND REFERENCE MARK MD-15 WERE RECOVERED IN GOOD
 TW0397'CONDITION.  ALTHOUGH MD-15 WAS NOT EXACTLY AS DESCRIBED A CHECK ON THE
 TW0397'DISTANCE AND DIRECTION PROVE IT TO BE AT THE SAME POINT.  A NEW
 TW0397'REFERENCE MARK, NUMBER ONE, WAS ESTABLISHED AND MD-15 WAS USED FOR
 TW0397'REFERENCE MARK NUMBER TWO.  A COMPLETE DESCRIPTION FOLLOWS.  STATION
 TW0397'IS LOCATED ABOUT 1-1/2 MILES NORTH-NORTHWEST OF APRA HEIGHTS, 0.35
 TW0397'MILE NORTHEAST OF THE JUNCTION OF HIGHWAYS 1 AND 2A, AND 533 FEET
 TW0397'NORTHEAST OF THE NORTHEAST END OF THE CONCRETE BRIDGE OVER SAUTALI
 TW0397'STREAM ON THE HARD-SURFACED ROAD SHOULDER STRIP ALONG EAST SIDE OF
 TW0397'HIGHWAY 1.
 TW0397'
 TW0397'TO REACH STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON ASPINALL
 TW0397'AVENUE FOR 0.2 MILE TURN LEFT AND GO WEST AND SOUTH ON HIGHWAY 1 FOR
 TW0397'7.25 MILE TO STATION ON LEFT, 0.35 MILE BEFORE REACHING JUNCTION WITH
 TW0397'HIGHWAY 2A.
 TW0397'
 TW0397'STATION MARK IS A GOV-GUAM TRIANGULATION DISK, STAMPED SAUTALI 1963,
 TW0397'SET IN CONCRETE 2 INCHES DOWN INSIDE AN 8-INCH, IRON CASING THAT IS
 TW0397'ALSO SET IN CONCRETE AND IS FLUSH WITH ROAD SURFACE.  IT IS 25.4 FEET
 TW0397'NORTHWEST OF POWER POLE D 88-KD 89, 31.0 FEET EAST OF CENTER LINE OF
 TW0397'HIGHWAY, 4 FEET WEST OF EDGE OF HARD-SURFACED ROAD-SHOULDER STRIP, AND
 TW0397'120 FEET NORTH OF A TRACK ROAD FORK LEFT.  REFERENCE MARK NUMBER ON IS
 TW0397'A STANDARD DISK STAMPED SAUTALI 1963 NO 1 1967, CEMENTED IN A DRILL
 TW0397'HOLE IN THE CENTER OF A CONCRETE CULVERT ABUTMENT THAT IS 12 FEET LONG
 TW0397'AND 8 INCHES WIDE.  IT IS 48 FEET WEST OF CENTER LINE OF HIGHWAY AND
 TW0397'AT ABOUT SAME ELEVATION AS STATION MARK.  MD-15 (RM NO. 2) IS A
 TW0397'2-1/2-INCH DIAMETER COPPER DISK, UNSTAMPED, WITH A PUNCH MARK IN THE
 TW0397'CENTER, SET IN THE TOP OF A CONCRETE MONUMENT 4 INCHES BELOW ROAD
 TW0397'SURFACE, IN A 12-INCH-SQUARE DEPRESSION, ON THE HARD-SURFACED ROAD
 TW0397'SHOULDER STRIP ALONG WEST SIDE OF HIGHWAY, 33 FEET EAST OF POWER POLE
 TW0397'DK 86 AND 5 FEET NORTHWEST OF A 30-INCH MANHOLE COVER.  DISTANCE
 TW0397'BETWEEN REFERENCE MARKS IS 61 FEET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0543 ***********************************************************************
 TW0543  DESIGNATION -  SCHROEDER GG 1963
 TW0543  PID         -  TW0543
 TW0543  STATE/COUNTY-  GU/GUAM
 TW0543  COUNTRY     -  US
 TW0543  USGS QUAD   -  MERIZO (2002)
 TW0543
 TW0543                         *CURRENT SURVEY CONTROL
 TW0543  ______________________________________________________________________
 TW0543* NAD 83(1993) POSITION- 13 17 02.38313(N) 215 19 14.92581(W)   ADJUSTED
 TW0543* NAD 83(1993) EPOCH   -  1993.62
 TW0543* GUVD63  ORTHO HEIGHT -   322.    (meters)     1056.    (feet) SCALED
 TW0543  ______________________________________________________________________
 TW0543  GEOID HEIGHT    -         53.426 (meters)                     GEOID12B
 TW0543  LAPLACE CORR    -          0.45  (seconds)                    DEFLEC12B
 TW0543  HORZ ORDER      -  FIRST
 TW0543
 TW0543.The horizontal coordinates were established by classical geodetic methods
 TW0543.and adjusted by the National Geodetic Survey in September 1999.
 TW0543
 TW0543.The orthometric height was scaled from a topographic map.
 TW0543
 TW0543.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0543.GEOID12B height accuracy estimate available here.
 TW0543
 TW0543.Click photographs - Photos may exist for this station.
 TW0543
 TW0543.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0543
 TW0543. The following values were computed from the NAD 83(1993) position.
 TW0543
 TW0543;                    North         East     Units Scale Factor Converg.
 TW0543;SPC GU       -   176,103.656    92,326.726   MT  1.00000073   -0 00 58.6
 TW0543;UTM  55      - 1,469,712.651   248,555.228   MT  1.00038218   -0 32 00.8
 TW0543
 TW0543!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0543!SPC GU       -   0.99994096  x   1.00000073  =   0.99994169
 TW0543!UTM  55      -   0.99994096  x   1.00038218  =   1.00032312
 TW0543
 TW0543_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4855569712(NAD 83)
 TW0543
 TW0543                          SUPERSEDED SURVEY CONTROL
 TW0543
 TW0543  GU1963      -  13 16 57.19004(N)    215 19 23.63911(W) AD(       ) 1
 TW0543
 TW0543.Superseded values are not recommended for survey control.
 TW0543
 TW0543.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0543.See file dsdata.pdf to determine how the superseded data were derived.
 TW0543
 TW0543_MARKER: DD = SURVEY DISK
 TW0543_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0543
 TW0543  HISTORY     - Date     Condition        Report By
 TW0543  HISTORY     - 1963     MONUMENTED       CGS
 TW0543
 TW0543                          STATION DESCRIPTION
 TW0543
 TW0543'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0543'THE STATION IS 1-1/2 MILES SOUTHEAST OF UMATAC, 1-1/2 MILES NORTH
 TW0543'OF MERIZO, ON THE SUMMIT OF THE NORTHWEST AND HIGHEST ONE OF TWO
 TW0543'SHARP PEAKS OF SCHROEDER MT., ALSO LOCALLY KNOWN AS MT. CRESTA.
 TW0543'
 TW0543'TO REACH THE STATION FROM THE POST OFFICE IN MERIZO, GO NORTHWEST
 TW0543'ON HIGHWAY 4 FOR 2.55 MILES TO A SIDE ROAD ON THE RIGHT, JUST
 TW0543'BEFORE REACHING AN OLD CHURCH ON THE RIGHT.  TURN RIGHT AND GO
 TW0543'NORTHERLY ON A GRAVEL ROAD FOR 0.3 MILE TO A SIDE ROAD ON THE RIGHT.
 TW0543'TURN RIGHT AND GO NORTHEAST FOR 0.2 MILE TO A T ROAD.  TURN RIGHT
 TW0543'0.1 MILE TO A DIM TRACK ROAD ON THE LEFT AT A LONE TREE.  TURN
 TW0543'LEFT AND GO NORTHERLY ON THE TRACK ROAD FOR 0.5 MILE TO A POLE GATE
 TW0543'IN A NORTH SOUTH FENCE.  FROM HERE PACK NORTHERLY ALONG THE WEST
 TW0543'SIDE OF A FENCE AND ALONG NARROW, STEEP RIDGE FOR ABOUT 1 HOUR TO
 TW0543'SUMMIT OF HILL AND THE STATION.
 TW0543'
 TW0543'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0543'STAMPED---SCHROEDER 1963---, CEMENTED TO THE TOP OF A 6 INCH SQUARE
 TW0543'CONCRETE POST WHICH PROJECTS 5 INCHES.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0430 ***********************************************************************
 TW0430  DESIGNATION -  SHOTGUN
 TW0430  PID         -  TW0430
 TW0430  STATE/COUNTY-  GU/GUAM
 TW0430  COUNTRY     -  US
 TW0430  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0430
 TW0430                         *CURRENT SURVEY CONTROL
 TW0430  ______________________________________________________________________
 TW0430* NAD 83(1993) POSITION- 13 35 37.00390(N) 215 08 51.17471(W)   ADJUSTED
 TW0430* NAD 83(1993) EPOCH   -  1993.62
 TW0430* GUVD63  ORTHO HEIGHT -   145.    (meters)      476.    (feet) SCALED
 TW0430  ______________________________________________________________________
 TW0430  GEOID HEIGHT    -         54.701 (meters)                     GEOID12B
 TW0430  LAPLACE CORR    -         -1.22  (seconds)                    DEFLEC12B
 TW0430  HORZ ORDER      -  SECOND
 TW0430
 TW0430.The horizontal coordinates were established by classical geodetic methods
 TW0430.and adjusted by the National Geodetic Survey in September 1999.
 TW0430
 TW0430.The orthometric height was scaled from a topographic map.
 TW0430
 TW0430.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0430.GEOID12B height accuracy estimate available here.
 TW0430
 TW0430.Click photographs - Photos may exist for this station.
 TW0430
 TW0430.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0430
 TW0430. The following values were computed from the NAD 83(1993) position.
 TW0430
 TW0430;                    North         East     Units Scale Factor Converg.
 TW0430;SPC GU       -   210,359.136   111,087.419   MT  1.00000152   +0 01 26.7
 TW0430;UTM  55      - 1,503,806.441   267,634.100   MT  1.00026795   -0 30 17.9
 TW0430
 TW0430!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0430!SPC GU       -   0.99996860  x   1.00000152  =   0.99997012
 TW0430!UTM  55      -   0.99996860  x   1.00026795  =   1.00023654
 TW0430
 TW0430_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6763403806(NAD 83)
 TW0430
 TW0430                          SUPERSEDED SURVEY CONTROL
 TW0430
 TW0430  GU1963      -  13 35 31.88360(N)    215 08 59.89360(W) AD(       ) 2
 TW0430
 TW0430.Superseded values are not recommended for survey control.
 TW0430
 TW0430.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0430.See file dsdata.pdf to determine how the superseded data were derived.
 TW0430
 TW0430_MARKER: DD = SURVEY DISK
 TW0430_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 TW0430+WITH SETTING: PAVEMENT
 TW0430
 TW0430  HISTORY     - Date     Condition        Report By
 TW0430  HISTORY     - 1963     MONUMENTED       USN
 TW0430
 TW0430                          STATION DESCRIPTION
 TW0430
 TW0430'DESCRIBED BY US NAVY 1963 (NES)
 TW0430'THE STATION IS LOCATED ON THE TOP AND CENTER OF A 3 STORY CONCRETE
 TW0430'BUILDING THAT IS LOCATED ABOUT 4-1/2 MILES SOUTH OF THE EXTREME
 TW0430'NORTHWEST POINT OF THE ISLAND AND 2 MILES NORTH NORTHEAST OF THE
 TW0430'MAIN ENTRANCE TO THE NAVAL COMMUNICATIONS STATIONS.
 TW0430'
 TW0430'TO REACH THE STATION FROM WETTENGEL JUNCTION, GO NORTHEAST ON ROUTE 3
 TW0430'FOR 2.0 MILES TO A FORK.  TAKE THE LEFT FORK PASSING THROUGH THE MAIN
 TW0430'ENTRANCE GATE INTO THE NAVAL COMMUNICATIONS STATION AND GO NORTH FOR
 TW0430'1.0 MILE TO HOWETH STREET.  TURN RIGHT AND GO EAST AND NORTH FOR 1.1
 TW0430'MILES TO THE CONCRETE BUILDING AND STATION AS DESCRIBED.
 TW0430'
 TW0430'THE STATION MARK IS A BRONZE DISK CEMENTED IN A DRILL HOLE FLUSH WITH
 TW0430'THE CONCRETE ROOF.  THE DISK HAS A CROSS IN THE MIDDLE AND HAS NO
 TW0430'STAMPING.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0398 ***********************************************************************
 TW0398  DESIGNATION -  SOLEDAD
 TW0398  PID         -  TW0398
 TW0398  STATE/COUNTY-  GU/GUAM
 TW0398  COUNTRY     -  US
 TW0398  USGS QUAD   -  AGAT (2002)
 TW0398
 TW0398                         *CURRENT SURVEY CONTROL
 TW0398  ______________________________________________________________________
 TW0398* NAD 83(MA11) POSITION- 13 17 42.30718(N) 215 20 23.94384(W)   ADJUSTED
 TW0398* NAD 83(MA11) ELLIP HT-    97.654 (meters)        (03/30/18)   ADJUSTED
 TW0398* NAD 83(MA11) EPOCH   -  2010.00
 TW0398* GUVD04  ORTHO HEIGHT -    44.194 (meters)      144.99  (feet) ADJUSTED
 TW0398  ______________________________________________________________________
 TW0398  GEOID HEIGHT    -         53.491 (meters)                     GEOID12B
 TW0398  NAD 83(MA11) X  - -5,064,394.057 (meters)                     COMP
 TW0398  NAD 83(MA11) Y  -  3,591,099.511 (meters)                     COMP
 TW0398  NAD 83(MA11) Z  -  1,457,217.711 (meters)                     COMP
 TW0398  LAPLACE CORR    -          1.45  (seconds)                    DEFLEC12B
 TW0398  VERT ORDER      -  FIRST     CLASS II
 TW0398
 TW0398  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0398  Standards:
 TW0398         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0398            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0398  -------------------------------------------------------------------
 TW0398  NETWORK    1.94   3.31           0.73   0.85   1.69      0.11410522
 TW0398  -------------------------------------------------------------------
 TW0398  Click here for local accuracies and other accuracy information.
 TW0398
 TW0398.The horizontal coordinates were established by GPS observations
 TW0398.and adjusted by the National Geodetic Survey in March 2018.
 TW0398
 TW0398.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0398.been affixed to the stable Mariana tectonic plate. 
 TW0398
 TW0398.The horizontal coordinates are valid at the epoch date displayed above
 TW0398.which is a decimal equivalence of Year/Month/Day.
 TW0398
 TW0398.The orthometric height was determined by differential leveling and
 TW0398.adjusted by the NATIONAL GEODETIC SURVEY
 TW0398.in May 2005.
 TW0398
 TW0398.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0398.GEOID12B height accuracy estimate available here.
 TW0398
 TW0398.Click photographs - Photos may exist for this station.
 TW0398
 TW0398.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0398
 TW0398.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0398
 TW0398.The ellipsoidal height was determined by GPS observations
 TW0398.and is referenced to NAD 83.
 TW0398
 TW0398. The following values were computed from the NAD 83(MA11) position.
 TW0398
 TW0398;                    North         East     Units Scale Factor Converg.
 TW0398;SPC GU       -   177,331.248    90,249.723   MT  1.00000118   -0 01 14.5
 TW0398;UTM  55      - 1,470,959.436   246,488.596   MT  1.00039509   -0 32 18.3
 TW0398
 TW0398!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0398!SPC GU       -   0.99998464  x   1.00000118  =   0.99998582
 TW0398!UTM  55      -   0.99998464  x   1.00039509  =   1.00037973
 TW0398
 TW0398:                Primary Azimuth Mark                     Grid Az
 TW0398:SPC GU       -  TOGUAN                                   178 47 54.0
 TW0398:UTM  55      -  TOGUAN                                   179 18 57.8
 TW0398
 TW0398_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4648870959(NAD 83)
 TW0398
 TW0398|---------------------------------------------------------------------|
 TW0398| PID    Reference Object                     Distance      Geod. Az  |
 TW0398|                                                           dddmmss.s |
 TW0398| TW0537 TOGUAN                              APPROX. 0.6 KM 1784639.5 |
 TW0398|---------------------------------------------------------------------|
 TW0398
 TW0398                          SUPERSEDED SURVEY CONTROL
 TW0398
 TW0398  NAD 83(MA11)-  13 17 42.30974(N)    215 20 23.94530(W) AD(2010.00) 0
 TW0398  ELLIP H (06/27/12)   97.738  (m)                       GP(2010.00)    
 TW0398  NAD 83(1993)-  13 17 42.30863(N)    215 20 23.94555(W) AD(2004.00) A
 TW0398  ELLIP H (06/10/05)   97.682  (m)                       GP(2004.00) 3 2
 TW0398  NAD 83(1993)-  13 17 42.31736(N)    215 20 23.92870(W) AD(1993.62) 1
 TW0398  ELLIP H (11/30/94)   98.350  (m)                       GP(1993.62) 5 1
 TW0398  GU1963      -  13 17 37.12647(N)    215 20 32.64052(W) AD(       ) 2
 TW0398  GUVD04               44.19   (m)          145.0    (f) LEVELING    3  
 TW0398  GUVD63               44.44   (m)          145.8    (f) LEVELING    3  
 TW0398  GUVD63  (??/??/92)   44.437  (m)          145.79   (f) ADJ UNCH    1 2
 TW0398  GUVD63               44.44   (m)          145.8    (f) LEVELING    3  
 TW0398
 TW0398.Superseded values are not recommended for survey control.
 TW0398
 TW0398.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0398.See file dsdata.pdf to determine how the superseded data were derived.
 TW0398
 TW0398_MARKER: DS = TRIANGULATION STATION DISK
 TW0398_SETTING: 66 = SET IN ROCK OUTCROP
 TW0398_STAMPING: SOLEDAD 1963
 TW0398_MARK LOGO: GUAMLM
 TW0398_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0398_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0398+STABILITY: POSITION/ELEVATION WELL
 TW0398_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0398+SATELLITE: SATELLITE OBSERVATIONS - July 17, 2017
 TW0398
 TW0398  HISTORY     - Date     Condition        Report By
 TW0398  HISTORY     - 1963     MONUMENTED       CGS
 TW0398  HISTORY     - 19930804 GOOD             NOS
 TW0398  HISTORY     - 20040517 GOOD             GUAMLM
 TW0398  HISTORY     - 20170717 GOOD             GUAMLM
 TW0398  HISTORY     - 20170717 GOOD             GUAMLM
 TW0398
 TW0398                          STATION DESCRIPTION
 TW0398
 TW0398'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0398'THE STATION IS 1/4 MILE SOUTHWEST OF THE VILLAGE OF UMATAC, ON A
 TW0398'BLUFF AT THE SOUTH SIDE OF THE ENTRANCE TO UMATAC BAY AND AT THE
 TW0398'SITE OF THE OLD SPANISH FORT, SOLEDAD.
 TW0398'
 TW0398'TO REACH THE STATION FROM THE CHURCH NEAR THE CENTER OF UMATAC
 TW0398'VILLAGE, GO SOUTHERLY ON HIGHWAY 4 FOR 0.8 MILE TO A SIDE ROAD
 TW0398'ON THE RIGHT.  TURN RIGHT AND GO WESTERLY ON A GRAVEL ROAD FOR
 TW0398'0.15 MILE TO THE STATION AT THE SITE OF THE OLD FORT.
 TW0398'
 TW0398'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0398'STAMPED---SOLEDAD 1963---, CEMENTED IN A DRILL HOLE IN BEDROCK WHICH
 TW0398'PROJECTS 2 INCHES.  IT IS NEAR THE SOUTHEAST CORNER OF THE STONE
 TW0398'FLOORING OF THE OLD FORT, 37 FEET SOUTH OF THE SOUTHEAST CORNER
 TW0398'OF AN OLD SENTRY POST, 33 FEET SOUTHEAST OF A LONE, 18 INCH TREE
 TW0398'AND 17 FEET NORTH OF THE NORTHEAST CORNER OF A STONE WALL.
 TW0398'
 TW0398'MCCARO 9, IS A 40 MILLIMETER BRASS SHELL CASING STAMPED---MCCARO 9
 TW0398'1960---, SET IN A 6 INCH SQUARE CONCRETE POST 2 INCHES BELOW THE
 TW0398'SURFACE.  IT IS 30 FEET EAST SOUTHEAST OF THE 18 INCH TREE AND
 TW0398'29 FEET SOUTH SOUTHEAST OF THE SOUTHEAST CORNER OF THE SENTRY POST.
 TW0398
 TW0398                          STATION RECOVERY (1993)
 TW0398
 TW0398'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0398'RECOVERED AS DESCRIBED.
 TW0398
 TW0398                          STATION RECOVERY (2004)
 TW0398
 TW0398'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0398'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0398'OF UMATAC.
 TW0398'
 TW0398'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0398'ROUTE 4 AND PAGAT, GO WEST ON ROUTE 4, FOR 2.2 MILE TO THE STATION ON
 TW0398'THE NORTHWEST OF FORT.  THE STATION IS LOCATED WITHIN THE FORTRESS.
 TW0398'
 TW0398'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.12M SOUTH FROM
 TW0398'THE NORTHEAST ROCK WALL ENTRANCE TO FORT, 11.24M SOUTHEAST FROM THE
 TW0398'SOUTHWEST CORNER OF A LOOKOUT POST (BUILDING) AND 5.30M NORTHEAST FROM
 TW0398'THE SOUTH END OF ROCK WALL.  THE DIMENSION OF ROCK WALL IS .42M WIDE
 TW0398'AND .60M HIGH.
 TW0398'
 TW0398'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0398'STAMPED--SOLEDAD--.
 TW0398
 TW0398                          STATION RECOVERY (2017)
 TW0398
 TW0398'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0398'RECOVERED AS DESCRIBED.
 TW0398
 TW0398                          STATION RECOVERY (2017)
 TW0398
 TW0398'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0398'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0399 ***********************************************************************
 TW0399  DESIGNATION -  SPLIT
 TW0399  PID         -  TW0399
 TW0399  STATE/COUNTY-  GU/GUAM
 TW0399  COUNTRY     -  US
 TW0399  USGS QUAD   -  DEDEDO (2002)
 TW0399
 TW0399                         *CURRENT SURVEY CONTROL
 TW0399  ______________________________________________________________________
 TW0399* NAD 83(1993) POSITION- 13 29 44.63550(N) 215 08 02.06178(W)   ADJUSTED
 TW0399* NAD 83(1993) EPOCH   -  1993.62
 TW0399* GUVD04  ORTHO HEIGHT -   139.690 (meters)      458.30  (feet) ADJUSTED
 TW0399  ______________________________________________________________________
 TW0399  GEOID HEIGHT    -         53.992 (meters)                     GEOID12B
 TW0399  LAPLACE CORR    -         -3.85  (seconds)                    DEFLEC12B
 TW0399  HORZ ORDER      -  SECOND
 TW0399  VERT ORDER      -  FIRST     CLASS II
 TW0399
 TW0399.The horizontal coordinates were established by classical geodetic methods
 TW0399.and adjusted by the National Geodetic Survey in September 1999.
 TW0399
 TW0399.The orthometric height was determined by differential leveling and
 TW0399.adjusted by the NATIONAL GEODETIC SURVEY
 TW0399.in May 2005.
 TW0399
 TW0399.No vertical observational check was made to the station.
 TW0399
 TW0399.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0399.GEOID12B height accuracy estimate available here.
 TW0399
 TW0399.Click photographs - Photos may exist for this station.
 TW0399
 TW0399.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0399
 TW0399. The following values were computed from the NAD 83(1993) position.
 TW0399
 TW0399;                    North         East     Units Scale Factor Converg.
 TW0399;SPC GU       -   199,530.792   112,568.965   MT  1.00000195   +0 01 37.5
 TW0399;UTM  55      - 1,492,962.080   269,016.315   MT  1.00026004   -0 29 53.6
 TW0399
 TW0399!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0399!SPC GU       -   0.99996954  x   1.00000195  =   0.99997149
 TW0399!UTM  55      -   0.99996954  x   1.00026004  =   1.00022958
 TW0399
 TW0399_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6901692962(NAD 83)
 TW0399
 TW0399                          SUPERSEDED SURVEY CONTROL
 TW0399
 TW0399  GU1963      -  13 29 39.49200(N)    215 08 10.78267(W) AD(       ) 2
 TW0399  GUVD63              139.73   (m)          458.4    (f) LEVELING    3  
 TW0399  GUVD63  (??/??/92)  139.731  (m)          458.43   (f) ADJ UNCH    1 2
 TW0399  GUVD63              139.73   (m)          458.4    (f) LEVELING    3  
 TW0399
 TW0399.Superseded values are not recommended for survey control.
 TW0399
 TW0399.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0399.See file dsdata.pdf to determine how the superseded data were derived.
 TW0399
 TW0399_MARKER: DS = TRIANGULATION STATION DISK
 TW0399_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0399_STAMPING: SPLIT 1963
 TW0399_MARK LOGO: GU
 TW0399_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0399_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0399+STABILITY: SURFACE MOTION
 TW0399_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0399+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0399
 TW0399  HISTORY     - Date     Condition        Report By
 TW0399  HISTORY     - 1963     MONUMENTED       CGS
 TW0399  HISTORY     - 20040517 GOOD             GUAMLM
 TW0399
 TW0399                          STATION DESCRIPTION
 TW0399
 TW0399'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0399'THE STATION IS LOCATED ABOUT 5 MILES NORTHEAST OF BARRIGADA,
 TW0399'2-1/2 MILES SOUTHEAST OF DEDEDO, AND ON THE CENTERLINE OF
 TW0399'HIGHWAY 15.
 TW0399'
 TW0399'TO REACH THE STATION FROM THE WETTENGEL SCHOOL, FOLLOW HIGHWAY 1
 TW0399'EASTERLY FOR 3.3 MILES TO A T ROAD TO THE RIGHT.  TURN RIGHT AND
 TW0399'FOLLOW THE PAVED ROAD SOUTH AND SOUTHEAST FOR 1.4 MILES TO A
 TW0399'T ROAD TO THE RIGHT.  TURN RIGHT, SOUTHWEST, FOR 0.3 MILE TO HIGHWAY
 TW0399'15.  TURN RIGHT, WEST, FOR 174 FEET TO THE STATION.
 TW0399'
 TW0399'THE STATION MARK, STAMPED---SPLIT 1963---, IS A STANDARD GOVERNMENT
 TW0399'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0399'AND IS ABOUT 6 INCHES BELOW THE SURFACE OF THE HIGHWAY.  THE CAST
 TW0399'IRON CASING IS FLUSH WITH THE SURFACE OF THE HIGHWAY AND HAS THE
 TW0399'WORD -SURVEY- INSCRIBED ON THE LID.
 TW0399
 TW0399                          STATION RECOVERY (2004)
 TW0399
 TW0399'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0399'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0399'OF MANGILAO.
 TW0399'
 TW0399'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 15
 TW0399'AND ROUTE 26, GO NORTH ON ROUTE 15 FOR 1.1 MILE, STATION IS CENTERLINE
 TW0399'ON ROUTE 15.
 TW0399'
 TW0399'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.40M FROM THE
 TW0399'SOUTHEAST EDGE OF ROUTE 15, 25.40M NORTHEAST FROM A WOODEN POWER POLE
 TW0399'(LC-44-27-3) AND 17.70M NORTHWEST FROM A FIRE HYDRANT.
 TW0399'
 TW0399'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0399'STAMPED--SPLIT--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0400 ***********************************************************************
 TW0400  DESIGNATION -  SPUR
 TW0400  PID         -  TW0400
 TW0400  STATE/COUNTY-  GU/GUAM
 TW0400  COUNTRY     -  US
 TW0400  USGS QUAD   -  DEDEDO (2002)
 TW0400
 TW0400                         *CURRENT SURVEY CONTROL
 TW0400  ______________________________________________________________________
 TW0400* NAD 83(1993) POSITION- 13 28 20.73365(N) 215 09 14.33604(W)   ADJUSTED
 TW0400* NAD 83(1993) EPOCH   -  1993.62
 TW0400* GUVD04  ORTHO HEIGHT -   122.851 (meters)      403.05  (feet) ADJUSTED
 TW0400  ______________________________________________________________________
 TW0400  GEOID HEIGHT    -         53.946 (meters)                     GEOID12B
 TW0400  LAPLACE CORR    -         -3.92  (seconds)                    DEFLEC12B
 TW0400  HORZ ORDER      -  SECOND
 TW0400  VERT ORDER      -  FIRST     CLASS II
 TW0400
 TW0400.The horizontal coordinates were established by classical geodetic methods
 TW0400.and adjusted by the National Geodetic Survey in September 1999.
 TW0400
 TW0400.The orthometric height was determined by differential leveling and
 TW0400.adjusted by the NATIONAL GEODETIC SURVEY
 TW0400.in May 2005.
 TW0400
 TW0400.No vertical observational check was made to the station.
 TW0400
 TW0400.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0400.GEOID12B height accuracy estimate available here.
 TW0400
 TW0400.Click photographs - Photos may exist for this station.
 TW0400
 TW0400.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0400
 TW0400. The following values were computed from the NAD 83(1993) position.
 TW0400
 TW0400;                    North         East     Units Scale Factor Converg.
 TW0400;SPC GU       -   196,951.390   110,396.414   MT  1.00000134   +0 01 20.5
 TW0400;UTM  55      - 1,490,402.011   266,819.644   MT  1.00027265   -0 30 07.4
 TW0400
 TW0400!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0400!SPC GU       -   0.99997220  x   1.00000134  =   0.99997354
 TW0400!UTM  55      -   0.99997220  x   1.00027265  =   1.00024484
 TW0400
 TW0400_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6681990402(NAD 83)
 TW0400
 TW0400                          SUPERSEDED SURVEY CONTROL
 TW0400
 TW0400  GU1963      -  13 28 15.58499(N)    215 09 23.05696(W) AD(       ) 2
 TW0400  GUVD63              122.90   (m)          403.2    (f) LEVELING    3  
 TW0400  GUVD63  (??/??/92)  122.895  (m)          403.20   (f) ADJ UNCH    1 2
 TW0400  GUVD63              122.90   (m)          403.2    (f) LEVELING    3  
 TW0400
 TW0400.Superseded values are not recommended for survey control.
 TW0400
 TW0400.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0400.See file dsdata.pdf to determine how the superseded data were derived.
 TW0400
 TW0400_MARKER: DS = TRIANGULATION STATION DISK
 TW0400_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0400_STAMPING: SPUR 1963
 TW0400_MARK LOGO: GU
 TW0400_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0400_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0400+STABILITY: SURFACE MOTION
 TW0400_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0400+SATELLITE: SATELLITE OBSERVATIONS - May 10, 2004
 TW0400
 TW0400  HISTORY     - Date     Condition        Report By
 TW0400  HISTORY     - 1963     MONUMENTED       CGS
 TW0400  HISTORY     - 20040510 GOOD             GUAMLM
 TW0400
 TW0400                          STATION DESCRIPTION
 TW0400
 TW0400'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0400'THE STATION IS LOCATED ABOUT 3 MILES EAST OF BARRIGADA, 3 MILES
 TW0400'SOUTH OF DEDEDO, AND ON THE CENTERLINE OF HIGHWAY 15.
 TW0400'
 TW0400'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO EAST ON
 TW0400'WEST SAYLOR STREET FOR 0.2 MILE TO HIGHWAY 4.  TURN RIGHT AND FOLLOW
 TW0400'HIGHWAY 4 SOUTH AND SOUTHEAST FOR 3.9 MILES TO A Y FORK AND THE
 TW0400'JUNCTION OF HIGHWAY 4 AND HIGHWAY 10.  TAKE THE LEFT FORK AND
 TW0400'FOLLOW HIGHWAY 10 EAST AND NORTH FOR 2.2 MILES TO A T ROAD TO
 TW0400'THE RIGHT AND THE JUNCTION OF HIGHWAY 10 AND HIGHWAY 15.  TURN
 TW0400'RIGHT AND FOLLOW HIGHWAY 15 EAST AND NORTHEAST FOR 3.5 MILES TO
 TW0400'THE STATION.  THIS IS JUST BEFORE REACHING A POINT WHERE THE
 TW0400'HIGHWAY CURVES TO THE LEFT, NORTH.
 TW0400'
 TW0400'THE STATION MARK, STAMPED---SPUR 1963---, IS A STANDARD GOVERNMENT
 TW0400'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0400'AND IS ABOUT 4 INCHES BELOW THE SURFACE OF THE HIGHWAY.  THE CAST
 TW0400'IRON CASING IS FLUSH WITH THE SURFACE OF THE HIGHWAY AND HAS THE
 TW0400'WORD -SURVEY- INSCRIBED ON THE LID.
 TW0400
 TW0400                          STATION RECOVERY (2004)
 TW0400
 TW0400'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0400'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0400'OF MANGILAO.
 TW0400'
 TW0400'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION VIETNAM VETERAN
 TW0400'HIGHWAY (ROUTE 10) AND ROUTE 15, GO EAST ON ROUTE 15 FOR 3.4 MILES,
 TW0400'THE STATION IS IN THE CENTER OF ROUTE 15.  THE STATION IS A CENTERLINE
 TW0400'MARK.  THE STATION IS 12 INCHES BELOW THE SURFACE, ENCASED IN A CAST
 TW0400'IRON HOUSING.
 TW0400'
 TW0400'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 19.10M NORTHEAST
 TW0400'OF WOODEN POWER POLE, 6.10M SOUTHEAST OF THE NORTHWEST EDGE OF ROUTE
 TW0400'15 AND 5.20M EAST OF THE SOUTHEAST EDGE OF ROUTE 15.
 TW0400'
 TW0400'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NETWORK DISK
 TW0400'STAMPED--SPUR 1963--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0484 ***********************************************************************
 TW0484  DESIGNATION -  SUMMIT
 TW0484  PID         -  TW0484
 TW0484  STATE/COUNTY-  GU/GUAM
 TW0484  COUNTRY     -  US
 TW0484  USGS QUAD   -  HAGATNA (2002)
 TW0484
 TW0484                         *CURRENT SURVEY CONTROL
 TW0484  ______________________________________________________________________
 TW0484* NAD 83(1993) POSITION- 13 26 13.83545(N) 215 17 20.80760(W)   ADJUSTED
 TW0484* NAD 83(1993) EPOCH   -  1993.62
 TW0484* GUVD63  ORTHO HEIGHT -   318.    (meters)     1043.    (feet) SCALED
 TW0484  ______________________________________________________________________
 TW0484  GEOID HEIGHT    -         54.403 (meters)                     GEOID12B
 TW0484  LAPLACE CORR    -         -0.18  (seconds)                    DEFLEC12B
 TW0484  HORZ ORDER      -  SECOND
 TW0484
 TW0484.The horizontal coordinates were established by classical geodetic methods
 TW0484.and adjusted by the National Geodetic Survey in September 1999.
 TW0484
 TW0484.The orthometric height was scaled from a topographic map.
 TW0484
 TW0484.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0484.GEOID12B height accuracy estimate available here.
 TW0484
 TW0484.Click photographs - Photos may exist for this station.
 TW0484
 TW0484.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0484
 TW0484. The following values were computed from the NAD 83(1993) position.
 TW0484
 TW0484;                    North         East     Units Scale Factor Converg.
 TW0484;SPC GU       -   193,049.889    95,764.361   MT  1.00000022   -0 00 32.7
 TW0484;UTM  55      - 1,486,633.243   252,147.910   MT  1.00035998   -0 31 56.0
 TW0484
 TW0484!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0484!SPC GU       -   0.99994144  x   1.00000022  =   0.99994166
 TW0484!UTM  55      -   0.99994144  x   1.00035998  =   1.00030140
 TW0484
 TW0484_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5214786633(NAD 83)
 TW0484
 TW0484                          SUPERSEDED SURVEY CONTROL
 TW0484
 TW0484  GU1963      -  13 26 08.67927(N)    215 17 29.51999(W) AD(       ) 2
 TW0484
 TW0484.Superseded values are not recommended for survey control.
 TW0484
 TW0484.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0484.See file dsdata.pdf to determine how the superseded data were derived.
 TW0484
 TW0484_MARKER: Z = SEE DESCRIPTION
 TW0484_SETTING: 0 = UNSPECIFIED SETTING
 TW0484_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0484_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0484
 TW0484  HISTORY     - Date     Condition        Report By
 TW0484  HISTORY     - 1963     MONUMENTED       CGS
 TW0484  HISTORY     - UNK      SEE DESCRIPTION
 TW0484
 TW0484                          STATION DESCRIPTION
 TW0484
 TW0484'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0484'A USN STATION MARK DISK STAMPED SUMMIT 1944 CEMENTED IN A DRILL HOLE
 TW0484'IN BEDROCK WHICH PROJECTS 3 INCHES. IT IS 70 FEET NORTH- WEST OF A 12
 TW0484'INCH IRONWOOD TREE.
 TW0484
 TW0484                          STATION RECOVERY (UNK )
 TW0484
 TW0484'RECOVERED UNK
 TW0484'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0401 ***********************************************************************
 TW0401  DESIGNATION -  SYLAR
 TW0401  PID         -  TW0401
 TW0401  STATE/COUNTY-  GU/GUAM
 TW0401  COUNTRY     -  US
 TW0401  USGS QUAD   -  PATI POINT (2002)
 TW0401
 TW0401                         *CURRENT SURVEY CONTROL
 TW0401  ______________________________________________________________________
 TW0401* NAD 83(1993) POSITION- 13 34 04.68376(N) 215 05 38.68557(W)   ADJUSTED
 TW0401* NAD 83(1993) EPOCH   -  1993.62
 TW0401* GUVD04  ORTHO HEIGHT -   177.853 (meters)      583.51  (feet) ADJUSTED
 TW0401  ______________________________________________________________________
 TW0401  GEOID HEIGHT    -         54.264 (meters)                     GEOID12B
 TW0401  LAPLACE CORR    -         -3.84  (seconds)                    DEFLEC12B
 TW0401  HORZ ORDER      -  SECOND
 TW0401  VERT ORDER      -  FIRST     CLASS II
 TW0401
 TW0401.The horizontal coordinates were established by classical geodetic methods
 TW0401.and adjusted by the National Geodetic Survey in September 1999.
 TW0401
 TW0401.The orthometric height was determined by differential leveling and
 TW0401.adjusted by the NATIONAL GEODETIC SURVEY
 TW0401.in May 2005.
 TW0401
 TW0401.No vertical observational check was made to the station.
 TW0401
 TW0401.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0401.GEOID12B height accuracy estimate available here.
 TW0401
 TW0401.Click photographs - Photos may exist for this station.
 TW0401
 TW0401.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0401
 TW0401. The following values were computed from the NAD 83(1993) position.
 TW0401
 TW0401;                    North         East     Units Scale Factor Converg.
 TW0401;SPC GU       -   207,525.002   116,875.744   MT  1.00000352   +0 02 11.7
 TW0401;UTM  55      - 1,500,918.312   273,397.469   MT  1.00023523   -0 29 29.3
 TW0401
 TW0401!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0401!SPC GU       -   0.99996350  x   1.00000352  =   0.99996702
 TW0401!UTM  55      -   0.99996350  x   1.00023523  =   1.00019872
 TW0401
 TW0401_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR7339700918(NAD 83)
 TW0401
 TW0401                          SUPERSEDED SURVEY CONTROL
 TW0401
 TW0401  GU1963      -  13 33 59.55763(N)    215 05 47.40773(W) AD(       ) 2
 TW0401  GUVD63              177.88   (m)          583.6    (f) LEVELING    3  
 TW0401  GUVD63  (??/??/92)  177.878  (m)          583.59   (f) ADJ UNCH    1 2
 TW0401  GUVD63              177.88   (m)          583.6    (f) LEVELING    3  
 TW0401
 TW0401.Superseded values are not recommended for survey control.
 TW0401
 TW0401.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0401.See file dsdata.pdf to determine how the superseded data were derived.
 TW0401
 TW0401_MARKER: DD = SURVEY DISK
 TW0401_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0401_STAMPING: SYLAR 1963 EL 584.89
 TW0401_MARK LOGO: USN
 TW0401_PROJECTION: FLUSH
 TW0401_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0401_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0401+STABILITY: SURFACE MOTION
 TW0401_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0401+SATELLITE: SATELLITE OBSERVATIONS - November 01, 2019
 TW0401
 TW0401  HISTORY     - Date     Condition        Report By
 TW0401  HISTORY     - 1963     MONUMENTED       USN
 TW0401  HISTORY     - 20040511 GOOD             GUAMLM
 TW0401  HISTORY     - 20191101 GOOD             NGIA
 TW0401
 TW0401                          STATION DESCRIPTION
 TW0401
 TW0401'DESCRIBED BY US NAVY 1963 (NES)
 TW0401'THE STATION IS LOCATED ON ANDERSEN AIR FORCE BASE, ABOUT 6-1/4 MILES
 TW0401'NORTHEAST OF WETTENGEL JUNCTION, 3 MILES SOUTHEAST OF POTTS JUNCTION,
 TW0401'AND 0.4 MILE EAST NORTHEAST OF THE ENTRANCE TO ANDERSON AIR FORCE
 TW0401'BASE.
 TW0401'
 TW0401'TO REACH THE STATION FROM THE ENTRANCE TO ANDERSEN AIR FORCE BASE,
 TW0401'PASS THROUGH THE GUARD GATE AND FOLLOW THE ROAD EAST NORTHEAST FOR
 TW0401'0.4 MILE TO A T ROAD TO THE RIGHT AND THE STATION ON THE LEFT, NORTH,
 TW0401'SIDE OF THE ROAD.
 TW0401'
 TW0401'THE STATION MARK, STAMPED---SYLAR---, IS A U.S. NAVY DISK SET IN
 TW0401'THE TOP OF A 6 INCH BY 8 INCH CONCRETE POST THAT IS FLUSH WITH THE
 TW0401'GROUND.  IT IS 34 FEET NORTH OF THE CENTER OF THE ROAD AND 3 FEET
 TW0401'NORTH OF A STEEL POST PAINTED ALTERNATELY RED AND WHITE.
 TW0401'
 TW0401'TRIANGULATION STATION SANTA ROSA MAY BE USED AS AN AZIMUTH MARK.
 TW0401'-SEE DESCRIPTION THEREOF.-
 TW0401
 TW0401                          STATION RECOVERY (2004)
 TW0401
 TW0401'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0401'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0401'OF YIGO.
 TW0401'
 TW0401'OWNERSHIP- ANDERSEN AIR FORCE BASE.
 TW0401'
 TW0401'TO REACH NARRATIVE- TO REACH THE STATION FROM THE MAIN GATE OF AAFB,
 TW0401'GO NORTHEAST ON ARC LIGHT BLVD FOR 0.4 MILES, THE STATION IS ON THE
 TW0401'LEFT SIDE OF ARC LIGHT BLVD.  THE STATION IS A 155MM SHELL ENCASED IN
 TW0401'CONCRETE MONUMENT FLUSH WITH THE SURFACE.
 TW0401'
 TW0401'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.20M NORTHEAST
 TW0401'OF CENTERLINE OF ARC LIGHT BLVD AND 5.0M NORTHEAST OF EDGE OF PAVEMENT
 TW0401'OF ARC LIGHT BLVD.
 TW0401'
 TW0401'THE MARK IS A 155MM SHELL CASING STAMPED--SYLAR--, SET IN A CONCRETE
 TW0401'POST.
 TW0401
 TW0401                          STATION RECOVERY (2019)
 TW0401
 TW0401'RECOVERY NOTE BY NATIONAL GEOSPATIAL INTELL AGY 2019 (BWB)
 TW0401'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0120 ***********************************************************************
 TW0120  DESIGNATION -  T 1
 TW0120  PID         -  TW0120
 TW0120  STATE/COUNTY-  GU/GUAM
 TW0120  COUNTRY     -  US
 TW0120  USGS QUAD   -  INARAJAN (2002)
 TW0120
 TW0120                         *CURRENT SURVEY CONTROL
 TW0120  ______________________________________________________________________
 TW0120* NAD 83(1986) POSITION- 13 15 01.     (N) 215 16 59.     (W)   SCALED
 TW0120* GUVD63  ORTHO HEIGHT -     1.860 (meters)        6.10  (feet) ADJ UNCH
 TW0120  ______________________________________________________________________
 TW0120  GEOID HEIGHT    -         52.929 (meters)                     GEOID12B
 TW0120  VERT ORDER      -  FIRST     CLASS II
 TW0120
 TW0120.The horizontal coordinates were scaled from a map and have
 TW0120.an estimated accuracy of +/- 6 seconds.
 TW0120
 TW0120.The orthometric height was key entered from printed documents
 TW0120.and not key verified.
 TW0120
 TW0120.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0120.GEOID12B height accuracy estimate available here.
 TW0120
 TW0120.Click photographs - Photos may exist for this station.
 TW0120
 TW0120;                    North         East    Units  Estimated Accuracy
 TW0120;SPC GU       -   172,370.       96,420.      MT  (+/- 180 meters Scaled)
 TW0120
 TW0120_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ526659(NAD 83)
 TW0120
 TW0120                          SUPERSEDED SURVEY CONTROL
 TW0120
 TW0120.No superseded survey control is available for this station.
 TW0120
 TW0120_MARKER: DD = SURVEY DISK
 TW0120_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0120_SP_SET: CULVERT HEADWALL
 TW0120_STAMPING: T 1
 TW0120_MARK LOGO: GUGS
 TW0120_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0120_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0120+STABILITY: SURFACE MOTION
 TW0120
 TW0120  HISTORY     - Date     Condition        Report By
 TW0120  HISTORY     - 1963     MONUMENTED       GUGS
 TW0120  HISTORY     - 1963     GOOD             GUGS
 TW0120
 TW0120                          STATION DESCRIPTION
 TW0120
 TW0120'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0120'NO DESCRIPTION SUMBMITTED.
 TW0120
 TW0120                          STATION RECOVERY (1963)
 TW0120
 TW0120'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0120'3.2 MILES SOUTHWEST ALONG HIGHWAY 4 FROM THE ST JOSEPHS CHURCH IN
 TW0120'INARAJAN, 73 FEET SOUTHEAST OF A POWER POLE, 9.4 FEET SOUTHWEST OF THE
 TW0120'NORTHEAST END OF THE HEADWALL OF A CULVERT AND 2.4 FEET NORTHEAST OF
 TW0120'THE SOUTHWEST END OF THE HEADWALL.
 TW0120'
 TW0120'THE MARK JIS A GUAM GEODETIC NET DISK STAMPED T 1 1963, CEMENTED IN A
 TW0120'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE SOUTHEAST
 TW0120'SIDE OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0445 ***********************************************************************
 TW0445  DESIGNATION -  TALOFOFO 2
 TW0445  PID         -  TW0445
 TW0445  STATE/COUNTY-  GU/GUAM
 TW0445  COUNTRY     -  US
 TW0445  USGS QUAD   -  TALOFOFO (2002)
 TW0445
 TW0445                         *CURRENT SURVEY CONTROL
 TW0445  ______________________________________________________________________
 TW0445* NAD 83(1993) POSITION- 13 20 29.82935(N) 215 13 57.23995(W)   ADJUSTED
 TW0445* NAD 83(1993) EPOCH   -  1993.62
 TW0445* GUVD63  ORTHO HEIGHT -   126.4   (meters)      415.    (feet) VERT ANG
 TW0445  ______________________________________________________________________
 TW0445  GEOID HEIGHT    -         53.474 (meters)                     GEOID12B
 TW0445  LAPLACE CORR    -         -4.32  (seconds)                    DEFLEC12B
 TW0445  HORZ ORDER      -  FIRST
 TW0445
 TW0445.The horizontal coordinates were established by classical geodetic methods
 TW0445.and adjusted by the National Geodetic Survey in September 1999.
 TW0445
 TW0445.The orthometric height was determined by vertical angle observations.
 TW0445
 TW0445.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0445.GEOID12B height accuracy estimate available here.
 TW0445
 TW0445.Click photographs - Photos may exist for this station.
 TW0445
 TW0445.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0445
 TW0445. The following values were computed from the NAD 83(1993) position.
 TW0445
 TW0445;                    North         East     Units Scale Factor Converg.
 TW0445;SPC GU       -   182,477.753   101,888.632   MT  1.00000004   +0 00 14.5
 TW0445;UTM  55      - 1,476,002.196   258,177.800   MT  1.00032345   -0 30 55.6
 TW0445
 TW0445!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0445!SPC GU       -   0.99997171  x   1.00000004  =   0.99997175
 TW0445!UTM  55      -   0.99997171  x   1.00032345  =   1.00029516
 TW0445
 TW0445_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5817776002(NAD 83)
 TW0445
 TW0445|---------------------------------------------------------------------|
 TW0445| PID    Reference Object                     Distance      Geod. Az  |
 TW0445|                                                           dddmmss.s |
 TW0445| AJ4700 TALOFOFO 2 RM 3                       2.945 METERS 00524     |
 TW0445| TW0444 YPAN                                  0.457 METERS 09053     |
 TW0445| AJ4699 TALOFOFO 2 RM 1                       2.461 METERS 35432     |
 TW0445| AJ4698 TALOFOFO 2 RM 2                       4.396 METERS 35432     |
 TW0445|---------------------------------------------------------------------|
 TW0445
 TW0445                          SUPERSEDED SURVEY CONTROL
 TW0445
 TW0445  GU1963      -  13 20 24.65057(N)    215 14 05.95632(W) AD(       ) 1
 TW0445  GUVD63  (07/19/86)  126.     (m)          413.     (f) VERT ANG       
 TW0445
 TW0445.Superseded values are not recommended for survey control.
 TW0445
 TW0445.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0445.See file dsdata.pdf to determine how the superseded data were derived.
 TW0445
 TW0445_MARKER: DD = SURVEY DISK
 TW0445_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0445
 TW0445  HISTORY     - Date     Condition        Report By
 TW0445  HISTORY     - 1963     MONUMENTED       USACE
 TW0445
 TW0445                          STATION DESCRIPTION
 TW0445
 TW0445'DESCRIBED BY US ARMY CORPS OF ENGINEERS 1963 (NES)
 TW0445'THE STATION IS LOCATED ABOUT 4-1/2 MILES SOUTH OF YONA, 1 MILE
 TW0445'SOUTHEAST OF TALOFOFO, AND ON THE HIGHEST POINT OF A CLIFF EDGE
 TW0445'OVERLOOKING TALOFOFO BAY.
 TW0445'
 TW0445'TO REACH THE STATION FROM THE ST. FRANCIS CATHOLIC CHURCH IN
 TW0445'YONA, FOLLOW HIGHWAY 4 SOUTH FOR 2.6 MILES TO THE JUNCTION OF
 TW0445'HIGHWAY 4 AND HIGHWAY 17.  CONTINUE AHEAD, SOUTH AND SOUTHWEST
 TW0445'ON HIGHWAY 4 FOR 3.8 MILES TO THE TOP OF A STEEP GRADE AND A
 TW0445'Y FORK.  TAKE THE RIGHT FORK, WEST, FOR 0.2 MILE TO THE END OF
 TW0445'TRUCK TRAVEL.  PACK NORTHWEST ALONG A TRAIL, PAST A SMALL
 TW0445'FARMHOUSE, TO A FLAT, CLEAR AREA.  CONTINUE AHEAD, NORTH, ALONG
 TW0445'THE TRAIL, TO THE HIGHEST POINT IN THE GENERAL VICINITY AND THE
 TW0445'STATION.
 TW0445'
 TW0445'THE STATION MARK IS A BRASS DISK SET IN A 4 INCH PIPE.  THE PIECE
 TW0445'OF PIPE IS SET IN A 6 INCH SQUARE CONCRETE MONUMENT, IS CAPPED
 TW0445'WITH A 4 INCH TO 2 INCH PIPE COUPLING, AND PROJECTS 4 INCHES.
 TW0445'
 TW0445'REFERENCE MARK NO. 1 IS A SPIKE SET IN CONCRETE.  -RM 1- IS
 TW0445'INSCRIBED IN THE CONCRETE AROUND THE SPIKE.
 TW0445'
 TW0445'REFERENCE MARK NO. 2 IS A SPIKE SET IN CONCRETE.  -RM 2- IS INSCRIBED
 TW0445'IN THE CONCRETE AROUND THE SPIKE.
 TW0445'
 TW0445'REFERENCE MARK NO. 3 IS THE CENTER OF A SMALL TRIANGLE INSCRIBED IN
 TW0445'AN IRREGULAR MASS OF CONCRETE.  -USED 1913- IS ALSO INSCRIBED IN THE
 TW0445'CONCRETE.
 TW0445'
 TW0445'REFERENCE MARK NO. 4, STAMPED---YPAN 1963---, IS A STANDARD GOVERNMENT
 TW0445'OF GUAM TRIANGULATION NET DISK CEMENTED IN A DRILL HOLE IN THE CORAL.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0402 ***********************************************************************
 TW0402  DESIGNATION -  TAMUNING
 TW0402  PID         -  TW0402
 TW0402  STATE/COUNTY-  GU/GUAM
 TW0402  COUNTRY     -  US
 TW0402  USGS QUAD   -  HAGATNA (2002)
 TW0402
 TW0402                         *CURRENT SURVEY CONTROL
 TW0402  ______________________________________________________________________
 TW0402* NAD 83(MA11) POSITION- 13 29 32.89603(N) 215 12 34.51017(W)   ADJUSTED
 TW0402* NAD 83(MA11) ELLIP HT-    88.212 (meters)        (06/27/12)   ADJUSTED
 TW0402* NAD 83(MA11) EPOCH   -  2010.00
 TW0402* GUVD04  ORTHO HEIGHT -    33.812 (meters)      110.93  (feet) ADJUSTED
 TW0402  ______________________________________________________________________
 TW0402  GEOID HEIGHT    -         54.403 (meters)                     GEOID12B
 TW0402  NAD 83(MA11) X  - -5,068,413.237 (meters)                     COMP
 TW0402  NAD 83(MA11) Y  -  3,576,642.362 (meters)                     COMP
 TW0402  NAD 83(MA11) Z  -  1,478,459.422 (meters)                     COMP
 TW0402  LAPLACE CORR    -         -1.44  (seconds)                    DEFLEC12B
 TW0402  VERT ORDER      -  FIRST     CLASS II
 TW0402
 TW0402  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0402  Standards:
 TW0402         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0402            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0402  -------------------------------------------------------------------
 TW0402  NETWORK    3.79   4.74           1.42   1.66   2.42      0.02180960
 TW0402  -------------------------------------------------------------------
 TW0402  Click here for local accuracies and other accuracy information.
 TW0402
 TW0402.The horizontal coordinates were established by GPS observations
 TW0402.and adjusted by the National Geodetic Survey in June 2012.
 TW0402
 TW0402.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0402.been affixed to the stable Mariana tectonic plate. 
 TW0402
 TW0402.The horizontal coordinates are valid at the epoch date displayed above
 TW0402.which is a decimal equivalence of Year/Month/Day.
 TW0402
 TW0402.The orthometric height was determined by differential leveling and
 TW0402.adjusted by the NATIONAL GEODETIC SURVEY
 TW0402.in May 2005.
 TW0402
 TW0402.No vertical observational check was made to the station.
 TW0402
 TW0402.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0402.GEOID12B height accuracy estimate available here.
 TW0402
 TW0402.Click photographs - Photos may exist for this station.
 TW0402
 TW0402.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0402
 TW0402.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0402
 TW0402.The ellipsoidal height was determined by GPS observations
 TW0402.and is referenced to NAD 83.
 TW0402
 TW0402. The following values were computed from the NAD 83(MA11) position.
 TW0402
 TW0402;                    North         East     Units Scale Factor Converg.
 TW0402;SPC GU       -   199,167.404   104,375.480   MT  1.00000024   +0 00 33.9
 TW0402;UTM  55      - 1,492,673.739   260,817.525   MT  1.00030773   -0 30 56.8
 TW0402
 TW0402!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0402!SPC GU       -   0.99998613  x   1.00000024  =   0.99998637
 TW0402!UTM  55      -   0.99998613  x   1.00030773  =   1.00029385
 TW0402
 TW0402_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6081792673(NAD 83)
 TW0402
 TW0402                          SUPERSEDED SURVEY CONTROL
 TW0402
 TW0402  NAD 83(1993)-  13 29 32.89528(N)    215 12 34.51027(W) AD(2004.00) B
 TW0402  ELLIP H (06/10/05)   88.170  (m)                       GP(2004.00) 3 2
 TW0402  NAD 83(1993)-  13 29 32.90410(N)    215 12 34.49388(W) AD(1993.62) 2
 TW0402  GU1963      -  13 29 27.75912(N)    215 12 43.21213(W) AD(       ) 2
 TW0402  GUVD04               33.81   (m)          110.9    (f) LEVELING    3  
 TW0402  GUVD63               33.83   (m)          111.0    (f) LEVELING    3  
 TW0402  GUVD63  (??/??/92)   33.833  (m)          111.00   (f) ADJ UNCH    1 2
 TW0402  GUVD63               33.83   (m)          111.0    (f) LEVELING    3  
 TW0402
 TW0402.Superseded values are not recommended for survey control.
 TW0402
 TW0402.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0402.See file dsdata.pdf to determine how the superseded data were derived.
 TW0402
 TW0402_MARKER: DS = TRIANGULATION STATION DISK
 TW0402_SETTING: 0 = UNSPECIFIED SETTING
 TW0402_SP_SET: CAST IRON HOUSING
 TW0402_STAMPING: TAMUNING
 TW0402_MARK LOGO: GU
 TW0402_MAGNETIC: I = MARKER IS A STEEL ROD
 TW0402_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0402_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0402+SATELLITE: SATELLITE OBSERVATIONS - August 14, 2006
 TW0402
 TW0402  HISTORY     - Date     Condition        Report By
 TW0402  HISTORY     - 1963     MONUMENTED       CGS
 TW0402  HISTORY     - 20040514 GOOD             GUAMLM
 TW0402  HISTORY     - 20060814 GOOD             GUAMLM
 TW0402
 TW0402                          STATION DESCRIPTION
 TW0402
 TW0402'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0402'THE STATION IS LOCATED AT THE EAST EDGE OF TAMNING, ON THE EAST
 TW0402'RIGHT OF WAY OF YPAO ROAD, AND 0.1 MILE NORTH OF THE JUNCTION OF
 TW0402'HIGHWAY 1 AND YPAO ROAD.
 TW0402'
 TW0402'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0402'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN RIGHT AND FOLLOW
 TW0402'HIGHWAY 1 EAST FOR 2.5 MILES TO THE TRAFFIC LIGHT IN TAMUNING.
 TW0402'CONTINUE AHEAD, EAST, ON HIGHWAY 1 FOR 0.5 MILE TO A T ROAD TO THE
 TW0402'LEFT.  TURN LEFT AND FOLLOW YPAO ROAD NORTH FOR 0.1 MILE TO THE
 TW0402'STATION ON THE RIGHT, EAST, SIDE OF THE ROAD.
 TW0402'
 TW0402'THE STATION MARK, STAMPED---TAMUNING 1963---, IS A STANDARD GOVERNMENT
 TW0402'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0402'AND IS ABOUT 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0402'CASING HAS THE WORD -SURVEY- INSCRIBED ON THE LID.  IT IS 17 FEET EAST
 TW0402'OF THE CENTER OF YPAO ROAD AND 10 FEET WEST OF A FENCE.
 TW0402
 TW0402                          STATION RECOVERY (2004)
 TW0402
 TW0402'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0402'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0402'OF TAMUNING.
 TW0402'
 TW0402'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 TW0402'CORP DRIVE (ROUTE 1) AND ROUTE 10A, GO SOUTH ON ROUTE 1 FOR 0.3 MILE,
 TW0402'TURN RIGHT AT THE JUNCTION OF ROUTE 1 AND ROUTE 14B, GO NORTH FOR 0.1
 TW0402'MILE ON ROUTE 14B, THE STATION IS ON THE RIGHT SIDE OF ROUTE 14B.
 TW0402'
 TW0402'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.60M EAST FROM
 TW0402'CENTERLINE OF ROUTE 14B, 17.94 SOUTH FROM A CONCRETE POWER POLE AND
 TW0402'4.60M SOUTH FROM A TELEPHONE BOX (7A 8-1).
 TW0402'
 TW0402'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0402'STAMPED--TAMUNING--, SET IN CONCRETE IN AN IRON CASING.
 TW0402
 TW0402                          STATION RECOVERY (2006)
 TW0402
 TW0402'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2006 (PLS)
 TW0402'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0403 ***********************************************************************
 TW0403  DESIGNATION -  TART
 TW0403  PID         -  TW0403
 TW0403  STATE/COUNTY-  GU/GUAM
 TW0403  COUNTRY     -  US
 TW0403  USGS QUAD   -  TALOFOFO (2002)
 TW0403
 TW0403                         *CURRENT SURVEY CONTROL
 TW0403  ______________________________________________________________________
 TW0403* NAD 83(1993) POSITION- 13 21 40.50256(N) 215 13 45.72685(W)   ADJUSTED
 TW0403* NAD 83(1993) EPOCH   -  1993.62
 TW0403* GUVD04  ORTHO HEIGHT -     7.993 (meters)       26.22  (feet) ADJUSTED
 TW0403  ______________________________________________________________________
 TW0403  GEOID HEIGHT    -         53.616 (meters)                     GEOID12B
 TW0403  LAPLACE CORR    -         -4.19  (seconds)                    DEFLEC12B
 TW0403  HORZ ORDER      -  SECOND
 TW0403  VERT ORDER      -  FIRST     CLASS II
 TW0403
 TW0403.The horizontal coordinates were established by classical geodetic methods
 TW0403.and adjusted by the National Geodetic Survey in September 1999.
 TW0403
 TW0403.The orthometric height was determined by differential leveling and
 TW0403.adjusted by the NATIONAL GEODETIC SURVEY
 TW0403.in May 2005.
 TW0403
 TW0403.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0403.GEOID12B height accuracy estimate available here.
 TW0403
 TW0403.Click photographs - Photos may exist for this station.
 TW0403
 TW0403.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0403
 TW0403. The following values were computed from the NAD 83(1993) position.
 TW0403
 TW0403;                    North         East     Units Scale Factor Converg.
 TW0403;SPC GU       -   184,649.676   102,234.914   MT  1.00000006   +0 00 17.2
 TW0403;UTM  55      - 1,478,171.586   258,543.891   MT  1.00032126   -0 30 55.6
 TW0403
 TW0403!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0403!SPC GU       -   0.99999031  x   1.00000006  =   0.99999037
 TW0403!UTM  55      -   0.99999031  x   1.00032126  =   1.00031157
 TW0403
 TW0403_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5854378171(NAD 83)
 TW0403
 TW0403                          SUPERSEDED SURVEY CONTROL
 TW0403
 TW0403  GU1963      -  13 21 35.32881(N)    215 13 54.44320(W) AD(       ) 2
 TW0403  GUVD63                8.06   (m)           26.4    (f) LEVELING    3  
 TW0403  GUVD63  (??/??/92)    8.065  (m)           26.46   (f) ADJ UNCH    1 2
 TW0403  GUVD63                8.06   (m)           26.4    (f) LEVELING    3  
 TW0403
 TW0403.Superseded values are not recommended for survey control.
 TW0403
 TW0403.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0403.See file dsdata.pdf to determine how the superseded data were derived.
 TW0403
 TW0403_MARKER: DS = TRIANGULATION STATION DISK
 TW0403_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0403_STAMPING: TART 1963
 TW0403_MARK LOGO: GU
 TW0403_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0403_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0403+STABILITY: SURFACE MOTION
 TW0403_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0403+SATELLITE: SATELLITE OBSERVATIONS - May 04, 2004
 TW0403
 TW0403  HISTORY     - Date     Condition        Report By
 TW0403  HISTORY     - 1963     MONUMENTED       CGS
 TW0403  HISTORY     - 20040504 GOOD             GUAMLM
 TW0403
 TW0403                          STATION DESCRIPTION
 TW0403
 TW0403'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0403'STATION IS 3-1/2 MILES SOUTH OF YONA, 1 MILE EAST NORTHEAST OF
 TW0403'TALOFOFO, 1.9 MILES SOUTH OF THE JUNCTION OF HIGHWAYS 4 AND 17
 TW0403'AND ON THE CENTERLINE OF HIGHWAY 4.
 TW0403'
 TW0403'TO REACH THE STATION FROM THE LARGE GREEN CHURCH IN YONA, GO
 TW0403'SOUTH ON HIGHWAY 4 FOR 2.6 MILES TO THE JUNCTION OF HIGHWAY 17
 TW0403'ON THE RIGHT.  CONTINUE SOUTH ON HIGHWAY 4 FOR 1.7 MILES TO THE
 TW0403'PIRATES COVE INN ON THE LEFT.  CONTINUE SOUTH ON HIGHWAY 4 FOR
 TW0403'0.2 MI TO THE STATION.
 TW0403'
 TW0403'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0403'STAMPED---TART 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0403'THE SURFACE OF THE HIGHWAY.
 TW0403'
 TW0403'NOTE--STATION WAS OCCUPIED FOR TELLUROMETER TRAVERSE ONLY.
 TW0403
 TW0403                          STATION RECOVERY (2004)
 TW0403
 TW0403'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0403'GENERAL STATION LOCATION- THE STATION IS LOCATED IN SUBURBAN OF IPAN,
 TW0403'THE MUNICIPALITY OF TALOFOFO.
 TW0403'
 TW0403'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION OF ROUTE 4 AND
 TW0403'ROUTE 17, GO SOUTH ON ROUTE 4 FOR 1.8 MILES, IN THE CENTERLINE OF
 TW0403'ROUTE 4.  THE STATION IS A 1963 GUAM GEODETIC TRIANGULATION NET DISK,
 TW0403'WHICH IS 4 INCHES BELOW SURFACE ENCASED IN WITH A CAST IRON.  THE MARK
 TW0403'NORTHWEST OF IPAN PUBLIC BEACH PARK.
 TW0403'
 TW0403'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 31.00M SOUTHWEST
 TW0403'OF A CONCRETE POWER POLE, 12.10M NORTHWEST OF A CONCRETE POWER POLE
 TW0403'AND 3.80M WEST OF EDGE OF PAVEMENT ON THE EAST SIDE OF ROUTE 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0507 ***********************************************************************
 TW0507  DESIGNATION -  TENJO PIE
 TW0507  PID         -  TW0507
 TW0507  STATE/COUNTY-  GU/GUAM
 TW0507  COUNTRY     -  US
 TW0507  USGS QUAD   -  HAGATNA (2002)
 TW0507
 TW0507                         *CURRENT SURVEY CONTROL
 TW0507  ______________________________________________________________________
 TW0507* NAD 83(1993) POSITION- 13 25 15.14798(N) 215 18 02.08850(W)   ADJUSTED
 TW0507* NAD 83(1993) EPOCH   -  1993.62
 TW0507* GUVD63  ORTHO HEIGHT -    94.1   (meters)      309.    (feet) VERT ANG
 TW0507  ______________________________________________________________________
 TW0507  GEOID HEIGHT    -         54.347 (meters)                     GEOID12B
 TW0507  LAPLACE CORR    -          0.30  (seconds)                    DEFLEC12B
 TW0507  HORZ ORDER      -  FIRST
 TW0507
 TW0507.The horizontal coordinates were established by classical geodetic methods
 TW0507.and adjusted by the National Geodetic Survey in September 1999.
 TW0507
 TW0507.The orthometric height was determined by vertical angle observations.
 TW0507
 TW0507.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0507.GEOID12B height accuracy estimate available here.
 TW0507
 TW0507.Click photographs - Photos may exist for this station.
 TW0507
 TW0507.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0507
 TW0507. The following values were computed from the NAD 83(1993) position.
 TW0507
 TW0507;                    North         East     Units Scale Factor Converg.
 TW0507;SPC GU       -   191,246.547    94,522.219   MT  1.00000037   -0 00 42.3
 TW0507;UTM  55      - 1,484,840.659   250,888.907   MT  1.00036772   -0 32 03.3
 TW0507
 TW0507!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0507!SPC GU       -   0.99997666  x   1.00000037  =   0.99997703
 TW0507!UTM  55      -   0.99997666  x   1.00036772  =   1.00034437
 TW0507
 TW0507_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5088884840(NAD 83)
 TW0507
 TW0507                          SUPERSEDED SURVEY CONTROL
 TW0507
 TW0507  GU1963      -  13 25 09.98750(N)    215 18 10.80089(W) AD(       ) 1
 TW0507
 TW0507.Superseded values are not recommended for survey control.
 TW0507
 TW0507.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0507.See file dsdata.pdf to determine how the superseded data were derived.
 TW0507
 TW0507_MARKER: M = AMMO SHELL CASING
 TW0507_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0507_MARK LOGO: NONE
 TW0507_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0507
 TW0507  HISTORY     - Date     Condition        Report By
 TW0507  HISTORY     - 1963     MONUMENTED       CGS
 TW0507  HISTORY     - 1967     GOOD             CGS
 TW0507
 TW0507                          STATION DESCRIPTION
 TW0507
 TW0507'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0507'THE STATION IS 5-1/2 MILES SOUTHWEST OF AGANA, 1-1/2 MILES NORTHEAST
 TW0507'OF APRA HEIGHTS, ON THE SUMMIT OF A BARE, SHARP TOPPED HILL LOCALLY
 TW0507'KNOWN AS TENJO.
 TW0507'
 TW0507'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 6, AT ADELUP
 TW0507'SCHOOL, GO SOUTH AND SOUTHWEST ON HIGHWAY 6 FOR 3.2 MILES TO A SIDE
 TW0507'ROAD LEFT.  TURN LEFT, UPGRADE FOR 0.1 MILE TO A T ROAD.  TURN RIGHT
 TW0507'ON TURNER ROAD FOR 0.35 MI TO A SIDE ROAD LEFT AT A PIPELINE CROSSING.
 TW0507'CONTINUE STRAIGHT AHEAD, PASSING A ROW OF HOUSE ON THE RIGHT, AND GO
 TW0507'SOUTHWEST ON A PARTIALLY PAVED, NARROW AND WINDING ROAD FOR 1.25 MILES
 TW0507'TO A SHARP LEFT CURVE AND A TRACK ROAD STRAIGHT AHEAD.  CONTINUE
 TW0507'STRAIGHT AHEAD -FOUR WHEEL DRIVE VEHICLE REQUIRED- ON THE TRACK ROAD
 TW0507'AND GO SOUTHWEST FOR 1.5 MILES TO A TURN AROUND AREA ON THE NORTHEAST
 TW0507'SIDE OF THE STATION HILL.  FROM HERE PACK SOUTHWEST UP STEEP SLOPE,
 TW0507'ABOUT 200 FEET TO THE STATION ON THE HIGHEST POINT.
 TW0507'
 TW0507'STATION MARK IS A 37 MILLIMETER BRASS SHELL CASING -NO STAMPING-,
 TW0507'SET IN CEMENT IN A 4 INCH IRON PIPE WHICH IS FLUSH WITH THE SURFACE.
 TW0507
 TW0507                          STATION RECOVERY (1967)
 TW0507
 TW0507'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0507'STATION WAS RECOVERED IN GOOD CONDITION AS PREVIOUSLY DESCRIBED.
 TW0507'ORIGINAL DESCRIPTION
 TW0507'IS ADEQUATE.
 TW0507'
 TW0507'
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0435 ***********************************************************************
 TW0435  DESIGNATION -  TERLAJE GG
 TW0435  PID         -  TW0435
 TW0435  STATE/COUNTY-  GU/GUAM
 TW0435  COUNTRY     -  US
 TW0435  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0435
 TW0435                         *CURRENT SURVEY CONTROL
 TW0435  ______________________________________________________________________
 TW0435* NAD 83(1993) POSITION- 13 32 29.57532(N) 215 09 29.84512(W)   ADJUSTED
 TW0435* NAD 83(1993) EPOCH   -  1993.62
 TW0435* GUVD63  ORTHO HEIGHT -   115.    (meters)      377.    (feet) SCALED
 TW0435  ______________________________________________________________________
 TW0435  GEOID HEIGHT    -         54.492 (meters)                     GEOID12B
 TW0435  LAPLACE CORR    -         -1.95  (seconds)                    DEFLEC12B
 TW0435  HORZ ORDER      -  SECOND
 TW0435
 TW0435.The horizontal coordinates were established by classical geodetic methods
 TW0435.and adjusted by the National Geodetic Survey in September 1999.
 TW0435
 TW0435.The orthometric height was scaled from a topographic map.
 TW0435
 TW0435.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0435.GEOID12B height accuracy estimate available here.
 TW0435
 TW0435.Click photographs - Photos may exist for this station.
 TW0435
 TW0435.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0435
 TW0435. The following values were computed from the NAD 83(1993) position.
 TW0435
 TW0435;                    North         East     Units Scale Factor Converg.
 TW0435;SPC GU       -   204,598.601   109,927.093   MT  1.00000122   +0 01 17.3
 TW0435;UTM  55      - 1,498,055.291   266,420.405   MT  1.00027495   -0 30 20.1
 TW0435
 TW0435!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0435!SPC GU       -   0.99997335  x   1.00000122  =   0.99997457
 TW0435!UTM  55      -   0.99997335  x   1.00027495  =   1.00024829
 TW0435
 TW0435_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6642098055(NAD 83)
 TW0435
 TW0435                          SUPERSEDED SURVEY CONTROL
 TW0435
 TW0435  GU1963      -  13 32 24.44311(N)    215 09 38.56521(W) AD(       ) 2
 TW0435
 TW0435.Superseded values are not recommended for survey control.
 TW0435
 TW0435.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0435.See file dsdata.pdf to determine how the superseded data were derived.
 TW0435
 TW0435_MARKER: DD = SURVEY DISK
 TW0435_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0435
 TW0435  HISTORY     - Date     Condition        Report By
 TW0435  HISTORY     - 1963     MONUMENTED       CGS
 TW0435
 TW0435                          STATION DESCRIPTION
 TW0435
 TW0435'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0435'THE STATION IS LOCATED ABOUT 1-3/4 MILES NORTH OF DEDEDO, 1-3/4 MILES
 TW0435'NORTHEAST OF WETTENGEL SCHOOL AND WETTENGEL JUNCTION -HIGHWAY 1 AND
 TW0435'HIGHWAY 3-, AND IN THE SOUTHWEST PART OF THE PROPOSED GOVERNMENT OF
 TW0435'GUAM HOMESTEAD SITE.
 TW0435'
 TW0435'TO REACH THE STATION FROM WETTENGEL JUNCTION, GO EASTERLY ON HIGHWAY 1
 TW0435'FOR 1.3 MILES TO A T ROAD TO THE LEFT AND A SIGN -DEDEDO VILLAGE POP
 TW0435'2700-.  TURN LEFT, AND FOLLOW THE ROAD NORTH AND NORTHEAST FOR 0.5
 TW0435'MILE TO A Y FORK.  TAKE THE LEFT FORK, NORTH, FOR 1.4 MILES TO A
 TW0435'CROSSROAD.  TURN LEFT, WEST, FOR 0.3 MILE TO THE STATION ON THE LEFT,
 TW0435'SOUTH, SIDE OF THE ROAD.
 TW0435'
 TW0435'THE STATION MARK, STAMPED---TERLAJE 1963---, IS A STANDARD GOVERNMENT
 TW0435'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0435'AND IS 1 INCH BELOW THE SURFACE OF THE GROUND.  THE CAST IRON CASING
 TW0435'IS FLUSH WITH THE GROUND AND HAS THE WORD -SURVEY- INSCRIBED ON THE
 TW0435'LID.  IT IS 40 FEET SOUTH OF THE CENTER OF THE ROAD.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3062 ***********************************************************************
 DH3062  DESIGNATION -  TJT2
 DH3062  PID         -  DH3062
 DH3062  STATE/COUNTY-  GU/GUAM
 DH3062  COUNTRY     -  US
 DH3062  USGS QUAD   -  HAGATNA (2002)
 DH3062
 DH3062                         *CURRENT SURVEY CONTROL
 DH3062  ______________________________________________________________________
 DH3062* NAD 83(1986) POSITION- 13 29 06.     (N) 215 13 23.     (W)   SCALED
 DH3062* GUVD04  ORTHO HEIGHT -     3.836 (meters)       12.59  (feet) ADJUSTED
 DH3062  ______________________________________________________________________
 DH3062  GEOID HEIGHT    -         54.412 (meters)                     GEOID12B
 DH3062  VERT ORDER      -  FIRST     CLASS II
 DH3062
 DH3062.The horizontal coordinates were scaled from a map and have
 DH3062.an estimated accuracy of +/- 6 seconds.
 DH3062
 DH3062.The orthometric height was determined by differential leveling and
 DH3062.adjusted by the NATIONAL GEODETIC SURVEY
 DH3062.in May 2005.
 DH3062
 DH3062.No vertical observational check was made to the station.
 DH3062
 DH3062.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3062.GEOID12B height accuracy estimate available here.
 DH3062
 DH3062.Click photographs - Photos may exist for this station.
 DH3062
 DH3062;                    North         East    Units  Estimated Accuracy
 DH3062;SPC GU       -   198,340.      102,920.      MT  (+/- 180 meters Scaled)
 DH3062
 DH3062_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ593918(NAD 83)
 DH3062
 DH3062                          SUPERSEDED SURVEY CONTROL
 DH3062
 DH3062.No superseded survey control is available for this station.
 DH3062
 DH3062_MARKER: DD = SURVEY DISK
 DH3062_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 DH3062_STAMPING: TJT2
 DH3062_MARK LOGO: GUAMLM
 DH3062_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3062_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3062+STABILITY: SURFACE MOTION
 DH3062_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3062+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 DH3062
 DH3062  HISTORY     - Date     Condition        Report By
 DH3062  HISTORY     - 20040514 MONUMENTED       GUAMLM
 DH3062
 DH3062                          STATION DESCRIPTION
 DH3062
 DH3062'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3062'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3062'OF TAMUNING.
 DH3062'
 DH3062'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 DH3062'CORP DRIVE (ROUTE 1) AND ROUTE 14, GO SOUTH ON ROUTE 1 FOR 0.5 MILE,
 DH3062'THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.  STATION IS ON THE
 DH3062'NORTHEAST CORNER OF ROUTE 1 AND ROUTE 30.
 DH3062'
 DH3062'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 2.60M SOUTHEAST
 DH3062'FROM A CONCRETE POWER POLE (PX-20), 4.90M EAST FROM THE SOUTHWEST
 DH3062'CORNER OF A CONCRETE WALL AND 4.80M NORTHEAST FROM THE NORTHEAST
 DH3062'CORNER OF A STEEL DRAINAGE COVER (.61 X 1.05).
 DH3062'
 DH3062'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT DISK
 DH3062'STAMPED--TJT2--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3063 ***********************************************************************
 DH3063  DESIGNATION -  TMQT
 DH3063  PID         -  DH3063
 DH3063  STATE/COUNTY-  GU/GUAM
 DH3063  COUNTRY     -  US
 DH3063  USGS QUAD   -  AGAT (2002)
 DH3063
 DH3063                         *CURRENT SURVEY CONTROL
 DH3063  ______________________________________________________________________
 DH3063* NAD 83(1986) POSITION- 13 22 29.     (N) 215 20 51.     (W)   SCALED
 DH3063* GUVD04  ORTHO HEIGHT -     2.368 (meters)        7.77  (feet) ADJUSTED
 DH3063  ______________________________________________________________________
 DH3063  GEOID HEIGHT    -         54.055 (meters)                     GEOID12B
 DH3063  VERT ORDER      -  FIRST     CLASS II
 DH3063
 DH3063.The horizontal coordinates were scaled from a map and have
 DH3063.an estimated accuracy of +/- 6 seconds.
 DH3063
 DH3063.The orthometric height was determined by differential leveling and
 DH3063.adjusted by the NATIONAL GEODETIC SURVEY
 DH3063.in May 2005.
 DH3063
 DH3063.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3063.GEOID12B height accuracy estimate available here.
 DH3063
 DH3063.Click photographs - Photos may exist for this station.
 DH3063
 DH3063;                    North         East    Units  Estimated Accuracy
 DH3063;SPC GU       -   186,140.       89,440.      MT  (+/- 180 meters Scaled)
 DH3063
 DH3063_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ457797(NAD 83)
 DH3063
 DH3063                          SUPERSEDED SURVEY CONTROL
 DH3063
 DH3063.No superseded survey control is available for this station.
 DH3063
 DH3063_MARKER: DD = SURVEY DISK
 DH3063_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC.
 DH3063_SP_SET: WATER BOX
 DH3063_STAMPING: TMQT 2004
 DH3063_MARK LOGO: GUAMLM
 DH3063_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3063_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DH3063_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3063+SATELLITE: SATELLITE OBSERVATIONS - July 15, 2007
 DH3063
 DH3063  HISTORY     - Date     Condition        Report By
 DH3063  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3063  HISTORY     - 20070715 GOOD             GUAMLM
 DH3063
 DH3063                          STATION DESCRIPTION
 DH3063
 DH3063'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3063'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3063'OF AGAT.
 DH3063'
 DH3063'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 DH3063'ROUTE 2 AND ROUTE 5, GO SOUTH ON ROUTE 2 FOR 1.5 MILES.  THE STATION
 DH3063'ON THE RIGHT SIDE OF ROUTE 2.  THE STATION IS LOCATED ON THE NORTHEAST
 DH3063'CORNER OF A 6X6 CONCRETE WATER BOX FLUSHED.
 DH3063'
 DH3063'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 6.90M WEST OF
 DH3063'CENTERLINE OF ROUTE 2, 15M SOUTHEAST OF A CONCRETE POWER POLE AND 19M
 DH3063'NORTHWEST OF A CONCRETE BUS SHELTER (STA A-35).
 DH3063'
 DH3063'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT SURVEY DIVISION
 DH3063'DISK STAMPED--TMQT 2004--.
 DH3063
 DH3063                          STATION RECOVERY (2007)
 DH3063
 DH3063'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2007 (TJT)
 DH3063'RECOVERED AS DESCRIBED
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0404 ***********************************************************************
 TW0404  DESIGNATION -  TOGCHA
 TW0404  PID         -  TW0404
 TW0404  STATE/COUNTY-  GU/GUAM
 TW0404  COUNTRY     -  US
 TW0404  USGS QUAD   -  TALOFOFO (2002)
 TW0404
 TW0404                         *CURRENT SURVEY CONTROL
 TW0404  ______________________________________________________________________
 TW0404* NAD 83(1993) POSITION- 13 22 43.65960(N) 215 13 59.72358(W)   ADJUSTED
 TW0404* NAD 83(1993) EPOCH   -  1993.62
 TW0404* GUVD63  ORTHO HEIGHT -    11.51  (meters)       37.8   (feet) LEVELING
 TW0404  ______________________________________________________________________
 TW0404  GEOID HEIGHT    -         53.796 (meters)                     GEOID12B
 TW0404  LAPLACE CORR    -         -3.79  (seconds)                    DEFLEC12B
 TW0404  HORZ ORDER      -  FIRST
 TW0404  VERT ORDER      -  THIRD ?
 TW0404
 TW0404.The horizontal coordinates were established by classical geodetic methods
 TW0404.and adjusted by the National Geodetic Survey in September 1999.
 TW0404
 TW0404.The orthometric height was determined by differential leveling.
 TW0404.The vertical network tie was performed by a horz. field party for horz.
 TW0404.obs reductions. Reset procedures were used to establish the elevation.
 TW0404
 TW0404.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0404.GEOID12B height accuracy estimate available here.
 TW0404
 TW0404.Click photographs - Photos may exist for this station.
 TW0404
 TW0404.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0404
 TW0404. The following values were computed from the NAD 83(1993) position.
 TW0404
 TW0404;                    North         East     Units Scale Factor Converg.
 TW0404;SPC GU       -   186,590.560   101,813.615   MT  1.00000004   +0 00 13.9
 TW0404;UTM  55      - 1,480,116.844   258,140.112   MT  1.00032367   -0 31 01.2
 TW0404
 TW0404!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0404!SPC GU       -   0.99998973  x   1.00000004  =   0.99998977
 TW0404!UTM  55      -   0.99998973  x   1.00032367  =   1.00031340
 TW0404
 TW0404_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5814080116(NAD 83)
 TW0404
 TW0404|---------------------------------------------------------------------|
 TW0404| PID    Reference Object                     Distance      Geod. Az  |
 TW0404|                                                           dddmmss.s |
 TW0404| AJ4703 TOGCHA RM 1                           2.660 METERS 13741     |
 TW0404| AJ4704 TOGCHA RM 2                           2.638 METERS 14649     |
 TW0404|---------------------------------------------------------------------|
 TW0404
 TW0404                          SUPERSEDED SURVEY CONTROL
 TW0404
 TW0404  GU1963      -  13 22 38.49000(N)    215 14 08.44000(W) AD(       ) 1
 TW0404  GUVD63               11.51   (m)           37.8    (f) LEVELING    3  
 TW0404
 TW0404.Superseded values are not recommended for survey control.
 TW0404
 TW0404.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0404.See file dsdata.pdf to determine how the superseded data were derived.
 TW0404
 TW0404_MARKER: I = METAL ROD
 TW0404_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0404
 TW0404  HISTORY     - Date     Condition        Report By
 TW0404  HISTORY     - 1963     MONUMENTED       USACE
 TW0404
 TW0404                          STATION DESCRIPTION
 TW0404
 TW0404'DESCRIBED BY US ARMY CORPS OF ENGINEERS 1963 (NES)
 TW0404'THE STATION IS 2-1/4 MILES SOUTH SOUTHEAST OF YONA, 2 MILES
 TW0404'NORTH NORTHEAST OF TALOFOFO AND-1/2 MILE NORTHWEST OF TOGCHA POINT.
 TW0404'
 TW0404'TO REACH THE STATION FROM THE ST. FRANCIS CHURCH -LARGE GREEN
 TW0404'BUILDING- IN YONA, GO SOUTH ON HIGHWAY 4 FOR 2.4 MILES TO THE
 TW0404'JUNCTION OF HIGHWAY 17.  TURN RIGHT AND GO WEST ON HIGHWAY 17 FOR
 TW0404'0.9 MILE TO A POINT WHERE THE HIGHWAY TURNS SHARP RIGHT.  CONTINUE
 TW0404'STRAIGHT AHEAD ON A TRACK ROAD FOR 0.15 MILE TO A DIM TRACK ROAD
 TW0404'ON THE LEFT.  TURN LEFT AND GO EAST ON THE TRACK ROAD FOR 0.3 MILE
 TW0404'TO THE END OF THE ROAD.  PACK EASTERLY ON A TRAIL FOR 50 YARDS TO
 TW0404'THE STATION.
 TW0404'
 TW0404'STATION MARK IS A 2 INCH BRONZE PIN, SET IN A 4 INCH IRON PIPE
 TW0404'FILLED WITH CONCRETE WHICH PROJECTS 3 INCHES ABOVE THE CORAL
 TW0404'OUTCROP AND IS SURROUNDED BY CONCRETE WHICH HAS THE LETTERS TOGCHA
 TW0404'LEE IMPRINTED.  IT IS 23 FEET NORTH OF A 2 INCH IRON PIPE WHICH
 TW0404'PROJECTS 36 INCHES AND 8 FEET WEST OF THE EDGE OF A BLUFF.
 TW0404'
 TW0404'REFERENCE MARK NO. 1 IS A STANDARD GUAM GEODETIC TRIANGULATION DISK
 TW0404'STAMPED---TOGCHA 1963---, SET IN THE TOP OF AN IRREGULAR MASS OF
 TW0404'CONCRETE WHICH PROJECTS 2 INCHES.  IT IS 19 FEET NORTH OF THE 2 INCH
 TW0404'IRON PIPE AND 8 FEET WEST OF THE BLUFF.
 TW0404'
 TW0404'REFERENCE MARK NO. 2 IS A U.S. ARMY ENGINEERS DISK
 TW0404'STAMPED---TOGCHA PIE 1961 ASTRO ECC ENGR CO.---, SET IN THE TOP OF
 TW0404'AN IRREGULAR MASS OF CONCRETE WHICH PROJECTS 4 INCHES.  IT IS 18 FEET
 TW0404'NORTH OF THE IRON PIPE AND 9 FEET WEST OF THE BLUFF.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0537 ***********************************************************************
 TW0537  DESIGNATION -  TOGUAN
 TW0537  PID         -  TW0537
 TW0537  STATE/COUNTY-  GU/GUAM
 TW0537  COUNTRY     -  US
 TW0537  USGS QUAD   -  MERIZO (2002)
 TW0537
 TW0537                         *CURRENT SURVEY CONTROL
 TW0537  ______________________________________________________________________
 TW0537* NAD 83(MA11) POSITION- 13 17 22.49737(N) 215 20 23.51227(W)   ADJUSTED
 TW0537* NAD 83(MA11) ELLIP HT-   117.452 (meters)        (06/27/12)   ADJUSTED
 TW0537* NAD 83(MA11) EPOCH   -  2010.00
 TW0537* GUVD63  ORTHO HEIGHT -    64.0   (meters)      210.    (feet) GPS OBS
 TW0537  ______________________________________________________________________
 TW0537  GUVD63 orthometric height was determined with geoid model     OSU 91A
 TW0537  GEOID HEIGHT    -          53.66 (meters)                     OSU 91A
 TW0537  GEOID HEIGHT    -         53.436 (meters)                     GEOID12B
 TW0537  NAD 83(MA11) X  - -5,064,531.469 (meters)                     COMP
 TW0537  NAD 83(MA11) Y  -  3,591,181.023 (meters)                     COMP
 TW0537  NAD 83(MA11) Z  -  1,456,629.779 (meters)                     COMP
 TW0537  LAPLACE CORR    -          1.40  (seconds)                    DEFLEC12B
 TW0537
 TW0537  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0537  Standards:
 TW0537         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0537            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0537  -------------------------------------------------------------------
 TW0537  NETWORK    1.05   2.86           0.39   0.46   1.46     -0.08980240
 TW0537  -------------------------------------------------------------------
 TW0537  Click here for local accuracies and other accuracy information.
 TW0537
 TW0537.The horizontal coordinates were established by GPS observations
 TW0537.and adjusted by the National Geodetic Survey in June 2012.
 TW0537
 TW0537.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0537.been affixed to the stable Mariana tectonic plate. 
 TW0537
 TW0537.The horizontal coordinates are valid at the epoch date displayed above
 TW0537.which is a decimal equivalence of Year/Month/Day.
 TW0537
 TW0537.The orthometric height was determined by GPS observations and a
 TW0537.high-resolution geoid model.
 TW0537
 TW0537.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0537.GEOID12B height accuracy estimate available here.
 TW0537
 TW0537.Click photographs - Photos may exist for this station.
 TW0537
 TW0537.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0537
 TW0537.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0537
 TW0537.The ellipsoidal height was determined by GPS observations
 TW0537.and is referenced to NAD 83.
 TW0537
 TW0537. The following values were computed from the NAD 83(MA11) position.
 TW0537
 TW0537;                    North         East     Units Scale Factor Converg.
 TW0537;SPC GU       -   176,722.460    90,262.493   MT  1.00000117   -0 01 14.4
 TW0537;UTM  55      - 1,470,350.317   246,495.869   MT  1.00039505   -0 32 17.4
 TW0537
 TW0537!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0537!SPC GU       -   0.99998153  x   1.00000117  =   0.99998270
 TW0537!UTM  55      -   0.99998153  x   1.00039505  =   1.00037657
 TW0537
 TW0537:                Primary Azimuth Mark                     Grid Az
 TW0537:SPC GU       -  SOLEDAD                                  358 47 54.0
 TW0537:UTM  55      -  SOLEDAD                                  359 18 57.0
 TW0537
 TW0537_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4649570350(NAD 83)
 TW0537
 TW0537|---------------------------------------------------------------------|
 TW0537| PID    Reference Object                     Distance      Geod. Az  |
 TW0537|                                                           dddmmss.s |
 TW0537| TW0398 SOLEDAD                             APPROX. 0.6 KM 3584639.6 |
 TW0537|---------------------------------------------------------------------|
 TW0537
 TW0537                          SUPERSEDED SURVEY CONTROL
 TW0537
 TW0537  NAD 83(1993)-  13 17 22.50473(N)    215 20 23.49590(W) AD(1993.62) 1
 TW0537  ELLIP H (11/30/94)  117.931  (m)                       GP(1993.62) 5 1
 TW0537  GU1963      -  13 17 17.31266(N)    215 20 32.20771(W) AD(       ) 1
 TW0537
 TW0537.Superseded values are not recommended for survey control.
 TW0537
 TW0537.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0537.See file dsdata.pdf to determine how the superseded data were derived.
 TW0537
 TW0537_MARKER: DS = TRIANGULATION STATION DISK
 TW0537_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0537_STAMPING: TOGUAN
 TW0537_MARK LOGO: GUGS
 TW0537_PROJECTION: FLUSH
 TW0537_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0537_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0537+STABILITY: SURFACE MOTION
 TW0537_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0537+SATELLITE: SATELLITE OBSERVATIONS - September 22, 2017
 TW0537
 TW0537  HISTORY     - Date     Condition        Report By
 TW0537  HISTORY     - 1963     MONUMENTED       GUGS
 TW0537  HISTORY     - 19930804 GOOD             NOS
 TW0537  HISTORY     - 20170922 GOOD             GUAMLM
 TW0537  HISTORY     - 20170922 GOOD             GUAMLM
 TW0537
 TW0537                          STATION DESCRIPTION
 TW0537
 TW0537'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0537'THE STATION IS LOCATED ABOUT 2 MILES NORTH NORTHWEST OF MERIZO,
 TW0537'3/4 MILE SOUTH OF UMATAC, AND ON THE HIGHEST POINT OF A LOW HILL
 TW0537'ON THE WEST SIDE OF HIGHWAY 4.  THIS HILL IS THE HIGHEST POINT
 TW0537'OVER WHICH HIGHWAY 4 PASSES BETWEEN MERIZO AND UMATAC.
 TW0537'
 TW0537'TO REACH THE STATION FROM THE POST OFFICE IN UMATAC, FOLLOW
 TW0537'HIGHWAY 4 SOUTHERLY FOR 1.0 MILE TO THE TOP OF THE GRADE AND THE
 TW0537'END OF TRUCK TRAVEL.  PACK WESTERLY FOR ABOUT 200 YARDS TO THE
 TW0537'HIGHEST POINT OF THE HILL AND THE STATION.
 TW0537'
 TW0537'THE STATION MARK, STAMPED---TOGUAN 1963---, IS A STANDARD GOVERNMENT O
 TW0537'GUAM TRIANGULATION NET DISK SET IN THE TOP OF A CYLINDRICAL
 TW0537'CONCRETE POST THAT IS FLUSH WITH THE GROUND.
 TW0537'
 TW0537'TRIANGULATION STATION SOLEDAD MAY BE USED FOR AN AZIMUTH MARK.  -SEE
 TW0537'DESCRIPTION THEREOF.-
 TW0537
 TW0537                          STATION RECOVERY (1993)
 TW0537
 TW0537'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0537'RECOVERED AS DESCRIBED.
 TW0537
 TW0537                          STATION RECOVERY (2017)
 TW0537
 TW0537'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0537'RECOVERED AS DESCRIBED. TO GET ENTRY TO THE MARK YOU MUST CONTACT THE
 TW0537'OWNER OF THE PROPERTY LEADING TO THE MARK.
 TW0537
 TW0537                          STATION RECOVERY (2017)
 TW0537
 TW0537'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2017 (TJT)
 TW0537'RECOVERED AS DESCRIBED. TO GET ENTRY TO THE MARK YOU MUST CONTACT THE
 TW0537'OWNER OF THE PROPERTY LEADING TO THE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0405 ***********************************************************************
 TW0405  DESIGNATION -  TUMON
 TW0405  PID         -  TW0405
 TW0405  STATE/COUNTY-  GU/GUAM
 TW0405  COUNTRY     -  US
 TW0405  USGS QUAD   -  DEDEDO (2002)
 TW0405
 TW0405                         *CURRENT SURVEY CONTROL
 TW0405  ______________________________________________________________________
 TW0405* NAD 83(1993) POSITION- 13 30 08.95896(N) 215 11 56.80450(W)   ADJUSTED
 TW0405* NAD 83(1993) EPOCH   -  1993.62
 TW0405* GUVD63  ORTHO HEIGHT -    41.672 (meters)      136.72  (feet) ADJ UNCH
 TW0405  ______________________________________________________________________
 TW0405  GEOID HEIGHT    -         54.417 (meters)                     GEOID12B
 TW0405  LAPLACE CORR    -         -1.41  (seconds)                    DEFLEC12B
 TW0405  HORZ ORDER      -  SECOND
 TW0405  VERT ORDER      -  FIRST     CLASS II
 TW0405
 TW0405.The horizontal coordinates were established by classical geodetic methods
 TW0405.and adjusted by the National Geodetic Survey in September 1999.
 TW0405
 TW0405.The orthometric height was key entered from printed documents
 TW0405.and not key verified.
 TW0405
 TW0405.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0405.GEOID12B height accuracy estimate available here.
 TW0405
 TW0405.Click photographs - Photos may exist for this station.
 TW0405
 TW0405.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0405
 TW0405. The following values were computed from the NAD 83(1993) position.
 TW0405
 TW0405;                    North         East     Units Scale Factor Converg.
 TW0405;SPC GU       -   200,275.897   105,509.216   MT  1.00000038   +0 00 42.8
 TW0405;UTM  55      - 1,493,772.123   261,961.726   MT  1.00030097   -0 30 49.4
 TW0405
 TW0405!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0405!SPC GU       -   0.99998489  x   1.00000038  =   0.99998527
 TW0405!UTM  55      -   0.99998489  x   1.00030097  =   1.00028586
 TW0405
 TW0405_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6196193772(NAD 83)
 TW0405
 TW0405                          SUPERSEDED SURVEY CONTROL
 TW0405
 TW0405  GU1963      -  13 30 03.81631(N)    215 12 05.52237(W) AD(       ) 2
 TW0405  GUVD63               41.67   (m)          136.7    (f) LEVELING    3  
 TW0405  GUVD63               41.67   (m)          136.7    (f) LEVELING    3  
 TW0405
 TW0405.Superseded values are not recommended for survey control.
 TW0405
 TW0405.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0405.See file dsdata.pdf to determine how the superseded data were derived.
 TW0405
 TW0405_MARKER: DS = TRIANGULATION STATION DISK
 TW0405_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0405_STAMPING: TUMON 1963
 TW0405_MARK LOGO: GU
 TW0405_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0405_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0405
 TW0405  HISTORY     - Date     Condition        Report By
 TW0405  HISTORY     - 1963     MONUMENTED       CGS
 TW0405
 TW0405                          STATION DESCRIPTION
 TW0405
 TW0405'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0405'THE STATION IS LOCATED 1-1/2 MILES EAST NORTHEAST OF TAMUNING AND
 TW0405'NEAR THE CENTER LINE OF ROUTE 1.
 TW0405'
 TW0405'TO REACH THE STATION FROM THE TRAFFIC LIGHT IN TAMUNING, GO NORTHEAST
 TW0405'ON ROUTE 1 FOR 1.4 MILES TO A PAVED ROAD ON THE LEFT, EAST SIDE OF
 TW0405'TUMON HIGH SCHOOL, CONTINUE ON ROUTE 1 FOR 0.1 MILE TO THE STATION.
 TW0405'
 TW0405'THE STATION IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0405'STAMPED---TUMON 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0405'WITH CAP AND FLUSH WITH THE SURFACE OF THE HIGHWAY.  IT IS 102 FEET
 TW0405'SOUTHWEST OF A 4 X 10 CONCRETE PAD WITH A MAN HOLE IN THE CENTER,
 TW0405'67 FEET SOUTHWEST OF A POWER LINE POLE AND 48 FEET SOUTH OF A POWER
 TW0405'LINE POLE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0503 ***********************************************************************
 TW0503  DESIGNATION -  TWIST GG
 TW0503  PID         -  TW0503
 TW0503  STATE/COUNTY-  GU/GUAM
 TW0503  COUNTRY     -  US
 TW0503  USGS QUAD   -  TALOFOFO (2002)
 TW0503
 TW0503                         *CURRENT SURVEY CONTROL
 TW0503  ______________________________________________________________________
 TW0503* NAD 83(1993) POSITION- 13 24 01.40833(N) 215 17 36.98126(W)   ADJUSTED
 TW0503* NAD 83(1993) EPOCH   -  1993.62
 TW0503* GUVD63  ORTHO HEIGHT -   167.    (meters)      548.    (feet) SCALED
 TW0503  ______________________________________________________________________
 TW0503  GEOID HEIGHT    -         54.248 (meters)                     GEOID12B
 TW0503  LAPLACE CORR    -         -0.72  (seconds)                    DEFLEC12B
 TW0503  HORZ ORDER      -  SECOND
 TW0503
 TW0503.The horizontal coordinates were established by classical geodetic methods
 TW0503.and adjusted by the National Geodetic Survey in September 1999.
 TW0503
 TW0503.The orthometric height was scaled from a topographic map.
 TW0503
 TW0503.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0503.GEOID12B height accuracy estimate available here.
 TW0503
 TW0503.Click photographs - Photos may exist for this station.
 TW0503
 TW0503.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0503
 TW0503. The following values were computed from the NAD 83(1993) position.
 TW0503
 TW0503;                    North         East     Units Scale Factor Converg.
 TW0503;SPC GU       -   188,980.259    95,277.122   MT  1.00000028   -0 00 36.4
 TW0503;UTM  55      - 1,482,566.756   251,623.395   MT  1.00036320   -0 31 54.6
 TW0503
 TW0503!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0503!SPC GU       -   0.99996521  x   1.00000028  =   0.99996549
 TW0503!UTM  55      -   0.99996521  x   1.00036320  =   1.00032840
 TW0503
 TW0503_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5162382566(NAD 83)
 TW0503
 TW0503                          SUPERSEDED SURVEY CONTROL
 TW0503
 TW0503  GU1963      -  13 23 56.24331(N)    215 17 45.69387(W) AD(       ) 2
 TW0503
 TW0503.Superseded values are not recommended for survey control.
 TW0503
 TW0503.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0503.See file dsdata.pdf to determine how the superseded data were derived.
 TW0503
 TW0503_MARKER: DD = SURVEY DISK
 TW0503_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0503
 TW0503  HISTORY     - Date     Condition        Report By
 TW0503  HISTORY     - 1963     MONUMENTED       CGS
 TW0503
 TW0503                          STATION DESCRIPTION
 TW0503
 TW0503'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0503'THE STATION IS LOCATED 3-1/4 MILES EAST NORTHEAST OF AGAT, 1-1/2
 TW0503'MILES EAST OF APRA HEIGHTS AND NEAR THE CENTER LINE OF ROUTE 17,
 TW0503'THE CROSS ISLAND ROAD.
 TW0503'
 TW0503'TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1 AND ROUTE 4 IN
 TW0503'AGANA, GO WEST ON ROUTE 1 FOR 7.9 MILES TO THE JUNCTION OF ROUTE 2A,
 TW0503'AT A STOP LIGHT, TURN LEFT ON ROUTE 2A AND GO 0.85 MILE TO THE
 TW0503'JUNCTION OF ROUTE 5, TURN LEFT AND GO SOUTHEAST ON ROUTE 5 FOR
 TW0503'1.2 MILES TO THE JUNCTION OF ROUTE 17, THE CROSS ISLAND ROAD, TURN
 TW0503'LEFT ON ROUTE 17 AND GO 0.4 MILE TO A T ROAD RIGHT, TURN RIGHT AND
 TW0503'GO 1.5 MILES TO THE TOP OF THE HILL AND THE STATION.
 TW0503'
 TW0503'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0503'STAMPED---TWIST 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0503'CAP AND FLUSH WITH THE SURFACE OF THE ROAD.  IT IS 176 FEET NORTHWEST
 TW0503'OF A HIGHWAY CURVE SIGN AND 114 FEET WEST OF A TRIANGLE BLAZED
 TW0503'IRONWOOD TREE.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0121 ***********************************************************************
 TW0121  DESIGNATION -  U 1
 TW0121  PID         -  TW0121
 TW0121  STATE/COUNTY-  GU/GUAM
 TW0121  COUNTRY     -  US
 TW0121  USGS QUAD   -  MERIZO (2002)
 TW0121
 TW0121                         *CURRENT SURVEY CONTROL
 TW0121  ______________________________________________________________________
 TW0121* NAD 83(1986) POSITION- 13 15 17.     (N) 215 18 32.     (W)   SCALED
 TW0121* GUVD63  ORTHO HEIGHT -     4.029 (meters)       13.22  (feet) ADJ UNCH
 TW0121  ______________________________________________________________________
 TW0121  GEOID HEIGHT    -         53.076 (meters)                     GEOID12B
 TW0121  VERT ORDER      -  FIRST     CLASS II
 TW0121
 TW0121.The horizontal coordinates were scaled from a map and have
 TW0121.an estimated accuracy of +/- 6 seconds.
 TW0121
 TW0121.The orthometric height was key entered from printed documents
 TW0121.and not key verified.
 TW0121
 TW0121.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0121.GEOID12B height accuracy estimate available here.
 TW0121
 TW0121.Click photographs - Photos may exist for this station.
 TW0121
 TW0121;                    North         East    Units  Estimated Accuracy
 TW0121;SPC GU       -   172,870.       93,620.      MT  (+/- 180 meters Scaled)
 TW0121
 TW0121_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ498664(NAD 83)
 TW0121
 TW0121                          SUPERSEDED SURVEY CONTROL
 TW0121
 TW0121.No superseded survey control is available for this station.
 TW0121
 TW0121_MARKER: DD = SURVEY DISK
 TW0121_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0121_SP_SET: CULVERT HEADWALL
 TW0121_STAMPING: U 1
 TW0121_MARK LOGO: GUGS
 TW0121_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0121_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0121+STABILITY: SURFACE MOTION
 TW0121
 TW0121  HISTORY     - Date     Condition        Report By
 TW0121  HISTORY     - 1963     MONUMENTED       GUGS
 TW0121  HISTORY     - 1963     GOOD             GUGS
 TW0121
 TW0121                          STATION DESCRIPTION
 TW0121
 TW0121'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0121'NO DESCRIPTION SUMBMITTED.
 TW0121
 TW0121                          STATION RECOVERY (1963)
 TW0121
 TW0121'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0121'1.6 MILES SOUTHEAST ALONG HIGHWAY 4 FROM THE POST OFFICE IN MERIZO, 18
 TW0121'FEET SOUTHWEST OF THE CENTER OF HIGHWAY 4, 5.8 FEET SOUTHEAST OF THE
 TW0121'NORTHWEST END OF THE HEADWALL OF A CULVERT AND 5.4 FEET NORTHWEST OF
 TW0121'THE SOUTHEAST END OF THE HEADWALL.
 TW0121'
 TW0121'THE MARK IS A GUAM GEODETIC NET DISK STAMPED U 1 1963, CEMENTED IN A
 TW0121'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DF7984 ***********************************************************************
 DF7984  HT_MOD      -  This is a Height Modernization Survey Station.
 DF7984  CORS        -  This is a GPS Continuously Operating Reference Station.
 DF7984  DESIGNATION -  U OF GUAM CORS ARP
 DF7984  CORS_ID     -  GUUG
 DF7984  PID         -  DF7984
 DF7984  STATE/COUNTY-  GU/GUAM
 DF7984  COUNTRY     -  US
 DF7984  USGS QUAD   -  DEDEDO (2002)
 DF7984
 DF7984                         *CURRENT SURVEY CONTROL
 DF7984  ______________________________________________________________________
 DF7984* NAD 83(MA11) POSITION- 13 25 59.51937(N) 215 11 50.20565(W)   ADJUSTED
 DF7984* NAD 83(MA11) ELLIP HT-   132.765 (meters)        (10/??/23)   ADJUSTED
 DF7984* NAD 83(MA11) EPOCH   -  2010.00
 DF7984* GUVD04  ORTHO HEIGHT -    78.80  (meters)      258.5   (feet) GPS OBS
 DF7984  ______________________________________________________________________
 DF7984  GUVD04 orthometric height was determined with an earlier geoid model
 DF7984  GEOID HEIGHT    -         53.960 (meters)                     GEOID12B
 DF7984  NAD 83(MA11) X  - -5,070,464.343 (meters)                     COMP
 DF7984  NAD 83(MA11) Y  -  3,576,458.565 (meters)                     COMP
 DF7984  NAD 83(MA11) Z  -  1,472,092.426 (meters)                     COMP
 DF7984
 DF7984  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DF7984  Standards:
 DF7984         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DF7984            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DF7984  -------------------------------------------------------------------
 DF7984  NETWORK    0.07   0.20           0.02   0.03   0.10      0.01096500
 DF7984  -------------------------------------------------------------------
 DF7984
 DF7984.The coordinates were established by GPS observations
 DF7984.and adjusted by the National Geodetic Survey in October 2023.
 DF7984
 DF7984.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DF7984.been affixed to the stable Mariana Tectonic Plate. 
 DF7984
 DF7984.The coordinates are valid at the epoch date displayed above
 DF7984.which is a decimal equivalence of Year/Month/Day.
 DF7984
 DF7984.Due to the release of the International GNSS Service (IGS) 2014
 DF7984.realization of the International Terrestrial Reference Frame of 2014
 DF7984.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DF7984.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DF7984.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DF7984.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DF7984.currently published epoch of 2010.00.
 DF7984
 DF7984.Additional information on MYCS2 is available at
 DF7984.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DF7984
 DF7984.The orthometric height was determined by GPS observations and a
 DF7984.high-resolution geoid model using precise GPS observation and
 DF7984.processing techniques.
 DF7984
 DF7984.Significant digits in the geoid height do not necessarily reflect accuracy.
 DF7984.GEOID12B height accuracy estimate available here.
 DF7984
 DF7984.The PID for the CORS L1 Phase Center is DR9387.
 DF7984
 DF7984.Click photographs - Photos may exist for this station.
 DF7984
 DF7984.The XYZ, and position/ellipsoidal ht. are equivalent.
 DF7984
 DF7984.The ellipsoidal height was determined by GPS observations
 DF7984.and is referenced to NAD 83.
 DF7984
 DF7984. The following values were computed from the NAD 83(MA11) position.
 DF7984
 DF7984;                    North         East     Units Scale Factor Converg.
 DF7984;SPC GU       -   192,610.205   105,709.305   MT  1.00000040   +0 00 44.1
 DF7984;UTM  55      - 1,486,102.620   262,091.704   MT  1.00030021   -0 30 38.5
 DF7984
 DF7984!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DF7984!SPC GU       -   0.99997912  x   1.00000040  =   0.99997952
 DF7984!UTM  55      -   0.99997912  x   1.00030021  =   1.00027933
 DF7984
 DF7984_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6209186102(NAD 83)
 DF7984
 DF7984                          SUPERSEDED SURVEY CONTROL
 DF7984
 DF7984  NAD 83(MA11)-  13 25 59.51937(N)    215 11 50.20568(W) AD(2010.00) c
 DF7984  ELLIP H (08/??/22)  132.771  (m)                       GP(2010.00) c c
 DF7984  NAD 83(MA11)-  13 25 59.51963(N)    215 11 50.20602(W) AD(2010.00) c
 DF7984  NAD 83(MA11)-  13 25 59.51969(N)    215 11 50.20615(W) AD(2010.00) c
 DF7984  ELLIP H (05/??/20)  132.756  (m)                       GP(2010.00) c c
 DF7984  ELLIP H (05/??/20)  132.737  (m)                       GP(2010.00) c c
 DF7984  NAD 83(MA11)-  13 25 59.51963(N)    215 11 50.20602(W) AD(2010.00) c
 DF7984  ELLIP H (06/??/19)  132.734  (m)                       GP(2010.00) c c
 DF7984  ELLIP H (06/27/12)  132.788  (m)                       GP(2010.00) 0 0
 DF7984  NAD 83(MA11)-  13 25 59.51960(N)    215 11 50.20617(W) AD(2010.00) c
 DF7984  NAD 83(MA11)-  13 25 59.51965(N)    215 11 50.20617(W) AD(2010.00) c
 DF7984  ELLIP H (08/??/11)  132.756  (m)                       GP(2010.00) c c
 DF7984  NAD 83(CORS)-  13 25 59.52017(N)    215 11 50.20684(W) AD(2002.00) c
 DF7984  ELLIP H (06/??/07)  132.776  (m)                       GP(2002.00) c c
 DF7984  ELLIP H (06/10/05)  132.742  (m)                       GP(2004.00) 3 2
 DF7984  NAD 83(1993)-  13 25 59.51929(N)    215 11 50.20672(W) AD(2004.00) c
 DF7984  NAD 83(CORS)-  13 25 59.51929(N)    215 11 50.20673(W) AD(2002.00) c
 DF7984  ELLIP H (09/??/03)  132.742  (m)                       GP(2002.00) c c
 DF7984  GUVD04  (06/10/05)   78.82   (m)  EGM96    model used  GPS OBS        
 DF7984
 DF7984.Superseded values are not recommended for survey control.
 DF7984
 DF7984.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DF7984.See file dsdata.pdf to determine how the superseded data were derived.
 DF7984
 DF7984_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DF7984
 DF7984                          STATION DESCRIPTION
 DF7984
 DF7984'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
 DF7984'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DF7984'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DF7984'ACCESSIBLE AT THE WORLDWIDE WEB.
 DF7984'https://geodesy.noaa.gov/CORS/data.shtml
 DF7984'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR4967 ***********************************************************************
 DR4967  CORS        -  This is a GPS Continuously Operating Reference Station.
 DR4967  DESIGNATION -  U OF GUAM CORS MON
 DR4967  CORS_ID     -  GUUG
 DR4967  PID         -  DR4967
 DR4967  STATE/COUNTY-  GU/GUAM
 DR4967  COUNTRY     -  US
 DR4967  USGS QUAD   -  DEDEDO (2002)
 DR4967
 DR4967                         *CURRENT SURVEY CONTROL
 DR4967  ______________________________________________________________________
 DR4967* NAD 83(MA11) POSITION- 13 25 59.51937(N) 215 11 50.20565(W)   ADJUSTED
 DR4967* NAD 83(MA11) ELLIP HT-   132.765 (meters)        (10/??/23)   ADJUSTED
 DR4967* NAD 83(MA11) EPOCH   -  2010.00
 DR4967  ______________________________________________________________________
 DR4967  GEOID HEIGHT    -         53.960 (meters)                     GEOID12B
 DR4967  NAD 83(MA11) X  - -5,070,464.343 (meters)                     COMP
 DR4967  NAD 83(MA11) Y  -  3,576,458.565 (meters)                     COMP
 DR4967  NAD 83(MA11) Z  -  1,472,092.426 (meters)                     COMP
 DR4967  LAPLACE CORR    -         -3.48  (seconds)                    DEFLEC12B
 DR4967
 DR4967  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DR4967  Standards:
 DR4967         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DR4967            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DR4967  -------------------------------------------------------------------
 DR4967  NETWORK    0.07   0.20           0.02   0.03   0.10      0.01096500
 DR4967  -------------------------------------------------------------------
 DR4967
 DR4967.The horizontal coordinates were established by GPS observations
 DR4967.and adjusted by the National Geodetic Survey in October 2023.
 DR4967
 DR4967.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DR4967.been affixed to the stable Mariana Tectonic Plate. 
 DR4967
 DR4967.The horizontal coordinates are valid at the epoch date displayed above
 DR4967.which is a decimal equivalence of Year/Month/Day.
 DR4967
 DR4967.Due to the release of the International GNSS Service (IGS) 2014
 DR4967.realization of the International Terrestrial Reference Frame of 2014
 DR4967.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DR4967.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DR4967.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DR4967.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DR4967.currently published epoch of 2010.00.
 DR4967
 DR4967.Additional information on MYCS2 is available at
 DR4967.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DR4967
 DR4967.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR4967.GEOID12B height accuracy estimate available here.
 DR4967
 DR4967.Click photographs - Photos may exist for this station.
 DR4967
 DR4967.The XYZ, and position/ellipsoidal ht. are equivalent.
 DR4967
 DR4967.The Laplace correction was computed from DEFLEC12B derived deflections.
 DR4967
 DR4967.The ellipsoidal height was determined by GPS observations
 DR4967.and is referenced to NAD 83.
 DR4967
 DR4967. The following values were computed from the NAD 83(MA11) position.
 DR4967
 DR4967;                    North         East     Units Scale Factor Converg.
 DR4967;SPC GU       -   192,610.205   105,709.305   MT  1.00000040   +0 00 44.1
 DR4967;UTM  55      - 1,486,102.620   262,091.704   MT  1.00030021   -0 30 38.5
 DR4967
 DR4967!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DR4967!SPC GU       -   0.99997912  x   1.00000040  =   0.99997952
 DR4967!UTM  55      -   0.99997912  x   1.00030021  =   1.00027933
 DR4967
 DR4967_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6209186102(NAD 83)
 DR4967
 DR4967                          SUPERSEDED SURVEY CONTROL
 DR4967
 DR4967  NAD 83(MA11)-  13 25 59.51937(N)    215 11 50.20568(W) AD(2010.00) A
 DR4967  ELLIP H (08/??/22)  132.771  (m)                       GP(2010.00) 4 1
 DR4967  NAD 83(MA11)-  13 25 59.51963(N)    215 11 50.20602(W) AD(2010.00) A
 DR4967  NAD 83(MA11)-  13 25 59.51969(N)    215 11 50.20615(W) AD(2010.00) A
 DR4967  ELLIP H (05/??/20)  132.756  (m)                       GP(2010.00) 4 1
 DR4967  ELLIP H (05/??/20)  132.737  (m)                       GP(2010.00) 4 1
 DR4967  NAD 83(MA11)-  13 25 59.51963(N)    215 11 50.20602(W) AD(2010.00) A
 DR4967  ELLIP H (06/??/19)  132.734  (m)                       GP(2010.00) 4 1
 DR4967  NAD 83(MA11)-  13 25 59.51965(N)    215 11 50.20617(W) AD(2010.00) A
 DR4967  ELLIP H (08/??/11)  132.756  (m)                       GP(2010.00) 4 1
 DR4967  NAD 83(CORS)-  13 25 59.52017(N)    215 11 50.20684(W) AD(2002.00) A
 DR4967  ELLIP H (06/??/07)  132.776  (m)                       GP(2002.00) 4 1
 DR4967  NAD 83(CORS)-  13 25 59.51929(N)    215 11 50.20673(W) AD(2002.00) A
 DR4967  ELLIP H (09/??/03)  132.742  (m)                       GP(2002.00) 4 1
 DR4967
 DR4967.Superseded values are not recommended for survey control.
 DR4967
 DR4967.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DR4967.See file dsdata.pdf to determine how the superseded data were derived.
 DR4967
 DR4967_STAMPING: UNKNOWN
 DR4967
 DR4967                          STATION DESCRIPTION
 DR4967
 DR4967'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'GUUG'
 DR4967'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DR4967'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DR4967'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DR4967'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DR4967'   https://geodesy.noaa.gov/corsdata/station_log
 DR4967'   https://geodesy.noaa.gov/CORS
 DR4967'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0406 ***********************************************************************
 TW0406  DESIGNATION -  UMATAC
 TW0406  PID         -  TW0406
 TW0406  STATE/COUNTY-  GU/GUAM
 TW0406  COUNTRY     -  US
 TW0406  USGS QUAD   -  AGAT (2002)
 TW0406
 TW0406                         *CURRENT SURVEY CONTROL
 TW0406  ______________________________________________________________________
 TW0406* NAD 83(1993) POSITION- 13 17 57.95204(N) 215 20 16.85410(W)   ADJUSTED
 TW0406* NAD 83(1993) EPOCH   -  1993.62
 TW0406* GUVD04  ORTHO HEIGHT -     5.585 (meters)       18.32  (feet) ADJUSTED
 TW0406  ______________________________________________________________________
 TW0406  GEOID HEIGHT    -         53.541 (meters)                     GEOID12B
 TW0406  LAPLACE CORR    -          1.44  (seconds)                    DEFLEC12B
 TW0406  HORZ ORDER      -  SECOND
 TW0406  VERT ORDER      -  FIRST     CLASS II
 TW0406
 TW0406.The horizontal coordinates were established by classical geodetic methods
 TW0406.and adjusted by the National Geodetic Survey in September 1999.
 TW0406
 TW0406.The orthometric height was determined by differential leveling and
 TW0406.adjusted by the NATIONAL GEODETIC SURVEY
 TW0406.in May 2005.
 TW0406
 TW0406.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0406.GEOID12B height accuracy estimate available here.
 TW0406
 TW0406.Click photographs - Photos may exist for this station.
 TW0406
 TW0406.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0406
 TW0406. The following values were computed from the NAD 83(1993) position.
 TW0406
 TW0406;                    North         East     Units Scale Factor Converg.
 TW0406;SPC GU       -   177,811.961    90,463.285   MT  1.00000112   -0 01 12.9
 TW0406;UTM  55      - 1,471,438.387   246,706.579   MT  1.00039373   -0 32 17.3
 TW0406
 TW0406!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0406!SPC GU       -   0.99999070  x   1.00000112  =   0.99999182
 TW0406!UTM  55      -   0.99999070  x   1.00039373  =   1.00038443
 TW0406
 TW0406_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4670671438(NAD 83)
 TW0406
 TW0406                          SUPERSEDED SURVEY CONTROL
 TW0406
 TW0406  GU1963      -  13 17 52.76217(N)    215 20 25.56607(W) AD(       ) 2
 TW0406  GUVD63                5.58   (m)           18.3    (f) LEVELING    3  
 TW0406  GUVD63  (??/??/92)    5.575  (m)           18.29   (f) ADJ UNCH    1 2
 TW0406  GUVD63                5.58   (m)           18.3    (f) LEVELING    3  
 TW0406
 TW0406.Superseded values are not recommended for survey control.
 TW0406
 TW0406.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0406.See file dsdata.pdf to determine how the superseded data were derived.
 TW0406
 TW0406_MARKER: DS = TRIANGULATION STATION DISK
 TW0406_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0406_STAMPING: UMATAC 1963
 TW0406_MARK LOGO: GU
 TW0406_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0406_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0406+STABILITY: SURFACE MOTION
 TW0406_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0406+SATELLITE: SATELLITE OBSERVATIONS - May 12, 2004
 TW0406
 TW0406  HISTORY     - Date     Condition        Report By
 TW0406  HISTORY     - 1963     MONUMENTED       USN
 TW0406  HISTORY     - 20040512 GOOD             GUAMLM
 TW0406
 TW0406                          STATION DESCRIPTION
 TW0406
 TW0406'DESCRIBED BY US NAVY 1963 (NES)
 TW0406'THE STATION IS NEAR THE CENTER OF THE VILLAGE OF UMATAC, ON THE
 TW0406'CENTER LINE OF HIGHWAY 4, JUST NORTH OF A SMALL PARKING AREA ON THE
 TW0406'SOUTH SIDE OF THE HIGHWAY AND DIRECTLY IN FRONT OF THE ST IGNACIO
 TW0406'CATHOLIC CHURCH.
 TW0406'
 TW0406'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0406'STAMPED---UMATAC 1963---, ENCLOSED IN A CAST IRON HOUSING WHICH IS
 TW0406'FLUSH WITH THE SURFACE OF THE HIGHWAY.  IT IS 41.5 FEET WEST
 TW0406'SOUTHWEST OF THE WEST CORNER OF STEP AT THE EAST ENTRANCE TO THE
 TW0406'CHURCH, 28 FEET WEST NOUTHWEST OF A POWER POLE WITH A STREET LAMP,
 TW0406'22 FEET EAST SOUTHEAST OF THE EAST CORNER OF STEP AT THE WEST
 TW0406'ENTRANCE TO THE CHURCH AND 12 FEET SOUTH OF THE WALL AT THE SOUTH END
 TW0406'OF THE CHURCH.
 TW0406
 TW0406                          STATION RECOVERY (2004)
 TW0406
 TW0406'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0406'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0406'OF UMATAC.
 TW0406'
 TW0406'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0406'ROUTE 2 AND FORT SOLEDAD, GO NORTH ON ROUTE 2 FOR 0.5 MILES, TO THE
 TW0406'STATION IN THE CENTER OF ROUTE 2.  THE STATION IS SOUTH OF UMATAC
 TW0406'CHURCH (SAN DIONSIO).
 TW0406'
 TW0406'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 3.40M NORTHEAST
 TW0406'EDGE OF ROUTE 2 AND 9.80M NORTHWEST OF A CONCRETE POWER POLE (PM
 TW0406'55-58).
 TW0406'
 TW0406'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0406'STAMPED--UMATAC--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0538 ***********************************************************************
 TW0538  DESIGNATION -  UMATAC ST IGNACIO CH
 TW0538  PID         -  TW0538
 TW0538  STATE/COUNTY-  GU/GUAM
 TW0538  COUNTRY     -  US
 TW0538  USGS QUAD   -  AGAT (2002)
 TW0538
 TW0538                         *CURRENT SURVEY CONTROL
 TW0538  ______________________________________________________________________
 TW0538* NAD 83(1993) POSITION- 13 17 58.26654(N) 215 20 16.70772(W)   ADJUSTED
 TW0538* NAD 83(1993) EPOCH   -  1993.62
 TW0538  ______________________________________________________________________
 TW0538  GEOID HEIGHT    -         53.542 (meters)                     GEOID12B
 TW0538  LAPLACE CORR    -          1.44  (seconds)                    DEFLEC12B
 TW0538  HORZ ORDER      -  THIRD
 TW0538
 TW0538.The horizontal coordinates were established by classical geodetic methods
 TW0538.and adjusted by the National Geodetic Survey in September 1999.
 TW0538
 TW0538.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0538.GEOID12B height accuracy estimate available here.
 TW0538
 TW0538.Click photographs - Photos may exist for this station.
 TW0538
 TW0538.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0538
 TW0538. The following values were computed from the NAD 83(1993) position.
 TW0538
 TW0538;                    North         East     Units Scale Factor Converg.
 TW0538;SPC GU       -   177,821.624    90,467.694   MT  1.00000112   -0 01 12.9
 TW0538;UTM  55      - 1,471,448.014   246,711.077   MT  1.00039370   -0 32 17.2
 TW0538
 TW0538_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4671171448(NAD 83)
 TW0538
 TW0538                          SUPERSEDED SURVEY CONTROL
 TW0538
 TW0538  GU1963      -  13 17 53.07648(N)    215 20 25.41949(W) AD(       ) 3
 TW0538
 TW0538.Superseded values are not recommended for survey control.
 TW0538
 TW0538.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0538.See file dsdata.pdf to determine how the superseded data were derived.
 TW0538
 TW0538_MARKER: 91 = CHURCH CROSS
 TW0538
 TW0538  HISTORY     - Date     Condition        Report By
 TW0538  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0538
 TW0538                          STATION DESCRIPTION
 TW0538
 TW0538'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0538'THE STATION IS LOCATED NEAR THE CENTER OF THE VILLAGE OF UMATAC.
 TW0538'
 TW0538'THE CHURCH IS A LARGE BLUE AND WHITE BUILDING WITH A CUPOLA ON
 TW0538'THE EAST SIDE.  THE CROSS ATOP THE CUPOLA WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0434 ***********************************************************************
 TW0434  DESIGNATION -  URUNO
 TW0434  PID         -  TW0434
 TW0434  STATE/COUNTY-  GU/GUAM
 TW0434  COUNTRY     -  US
 TW0434  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0434
 TW0434                         *CURRENT SURVEY CONTROL
 TW0434  ______________________________________________________________________
 TW0434* NAD 83(MA11) POSITION- 13 37 34.13573(N) 215 09 26.88417(W)   ADJUSTED
 TW0434* NAD 83(MA11) ELLIP HT-   230.591 (meters)        (06/27/12)   ADJUSTED
 TW0434* NAD 83(MA11) EPOCH   -  2010.00
 TW0434* GUVD63  ORTHO HEIGHT -   177.3   (meters)      582.    (feet) VERT ANG
 TW0434  ______________________________________________________________________
 TW0434  GEOID HEIGHT    -         54.799 (meters)                     GEOID12B
 TW0434  NAD 83(MA11) X  - -5,068,942.807 (meters)                     COMP
 TW0434  NAD 83(MA11) Y  -  3,570,113.491 (meters)                     COMP
 TW0434  NAD 83(MA11) Z  -  1,492,870.422 (meters)                     COMP
 TW0434  LAPLACE CORR    -         -0.04  (seconds)                    DEFLEC12B
 TW0434
 TW0434  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0434  Standards:
 TW0434         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0434            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0434  -------------------------------------------------------------------
 TW0434  NETWORK    1.24   5.82           0.48   0.53   2.97     -0.03909520
 TW0434  -------------------------------------------------------------------
 TW0434  Click here for local accuracies and other accuracy information.
 TW0434
 TW0434.The horizontal coordinates were established by GPS observations
 TW0434.and adjusted by the National Geodetic Survey in June 2012.
 TW0434
 TW0434.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0434.been affixed to the stable Mariana tectonic plate. 
 TW0434
 TW0434.The horizontal coordinates are valid at the epoch date displayed above
 TW0434.which is a decimal equivalence of Year/Month/Day.
 TW0434
 TW0434.The orthometric height was determined by vertical angle observations.
 TW0434
 TW0434.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0434.GEOID12B height accuracy estimate available here.
 TW0434
 TW0434.Click photographs - Photos may exist for this station.
 TW0434
 TW0434.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0434
 TW0434.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0434
 TW0434.The ellipsoidal height was determined by GPS observations
 TW0434.and is referenced to NAD 83.
 TW0434
 TW0434. The following values were computed from the NAD 83(MA11) position.
 TW0434
 TW0434;                    North         East     Units Scale Factor Converg.
 TW0434;SPC GU       -   213,958.425   110,012.573   MT  1.00000124   +0 01 18.5
 TW0434;UTM  55      - 1,507,416.486   266,592.292   MT  1.00027395   -0 30 30.6
 TW0434
 TW0434!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0434!SPC GU       -   0.99996374  x   1.00000124  =   0.99996498
 TW0434!UTM  55      -   0.99996374  x   1.00027395  =   1.00023768
 TW0434
 TW0434_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6659207416(NAD 83)
 TW0434
 TW0434                          SUPERSEDED SURVEY CONTROL
 TW0434
 TW0434  NAD 83(1993)-  13 37 34.14337(N)    215 09 26.86781(W) AD(1993.62) 1
 TW0434  ELLIP H (11/30/94)  231.131  (m)                       GP(1993.62) 5 1
 TW0434  GU1963      -  13 37 29.03058(N)    215 09 35.58792(W) AD(       ) 1
 TW0434  GUVD63  (11/30/94)  175.8    (m)  OSU 91A  model used  GPS OBS        
 TW0434  GUVD63  (07/19/86)  177.     (m)          581.     (f) VERT ANG       
 TW0434
 TW0434.Superseded values are not recommended for survey control.
 TW0434
 TW0434.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0434.See file dsdata.pdf to determine how the superseded data were derived.
 TW0434
 TW0434_MARKER: DD = SURVEY DISK
 TW0434_SETTING: 66 = SET IN ROCK OUTCROP
 TW0434_STAMPING: URUNO 1945
 TW0434_MARK LOGO: USN
 TW0434_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0434_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0434+STABILITY: POSITION/ELEVATION WELL
 TW0434_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0434+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 TW0434
 TW0434  HISTORY     - Date     Condition        Report By
 TW0434  HISTORY     - 1945     MONUMENTED       DOD
 TW0434  HISTORY     - 19930804 GOOD             NOS
 TW0434
 TW0434                          STATION DESCRIPTION
 TW0434
 TW0434'DESCRIBED BY US DEPARTMENT OF DEFENSE 1945 (NES)
 TW0434'THE STATION IS LOCATED ON THE NORTHWEST END OF THE ISLAND, ON THE
 TW0434'WEST SIDE OF THE OLD NORTHWEST AIRBASE.
 TW0434'
 TW0434'TO REACH THE STATION FROM THE MAIN ENTRANCE TO THE ANDERSON AIR FORCE
 TW0434'BASE, GO NORTHWEST ON ROUTE 1 FOR 3.15 MILES TO A FORK, TAKE RIGHT
 TW0434'FORK, ROUTE 3 FOR 1.75 MILES TO AN OLD METAL GATE, CONTINUE FOR 2.4
 TW0434'MILES TO A DIM TRAIL ON THE LEFT AND THE END OF TRUCK TRAVEL.  PACK
 TW0434'WESTERLY ON TRAIL FOR 250 YARDS TO THE HIGHEST POINT OF THE KNOLL
 TW0434'AND THE STATION.
 TW0434'
 TW0434'THE STATION MARK IS A USN STATION MARK DISK, STAMPED---URUNO 1945---,
 TW0434'IN CONCRETE IN CORAL ROCK.  IT IS 4 FEET EAST OF THE EDGE OF A BLUFF.
 TW0434
 TW0434                          STATION RECOVERY (1993)
 TW0434
 TW0434'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0434'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0558 ***********************************************************************
 TW0558  DESIGNATION -  US COAST GUARD LORAN TWR NEW
 TW0558  PID         -  TW0558
 TW0558  STATE/COUNTY-  GU/GUAM
 TW0558  COUNTRY     -  US
 TW0558  USGS QUAD   -  APRA HARBOR (2002)
 TW0558
 TW0558                         *CURRENT SURVEY CONTROL
 TW0558  ______________________________________________________________________
 TW0558* NAD 83(1993) POSITION- 13 26 36.38169(N) 215 22 36.53931(W)   ADJUSTED
 TW0558* NAD 83(1993) EPOCH   -  1993.62
 TW0558  ______________________________________________________________________
 TW0558  GEOID HEIGHT    -         54.003 (meters)                     GEOID12B
 TW0558  LAPLACE CORR    -          3.30  (seconds)                    DEFLEC12B
 TW0558  HORZ ORDER      -  THIRD
 TW0558
 TW0558.The horizontal coordinates were established by classical geodetic methods
 TW0558.and adjusted by the National Geodetic Survey in September 1999.
 TW0558
 TW0558.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0558.GEOID12B height accuracy estimate available here.
 TW0558
 TW0558.Click photographs - Photos may exist for this station.
 TW0558
 TW0558.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0558
 TW0558. The following values were computed from the NAD 83(1993) position.
 TW0558
 TW0558;                    North         East     Units Scale Factor Converg.
 TW0558;SPC GU       -   193,745.971    86,267.171   MT  1.00000233   -0 01 46.1
 TW0558;UTM  55      - 1,487,416.334   242,653.787   MT  1.00041932   -0 33 10.4
 TW0558
 TW0558_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4265387416(NAD 83)
 TW0558
 TW0558                          SUPERSEDED SURVEY CONTROL
 TW0558
 TW0558.No superseded survey control is available for this station.
 TW0558
 TW0558_MARKER: 28 = LORAN MAST
 TW0558
 TW0558  HISTORY     - Date     Condition        Report By
 TW0558  HISTORY     - 1973     FIRST OBSERVED   NGS
 TW0558  HISTORY     - 1967     SEE DESCRIPTION  CGS
 TW0558  HISTORY     - UNK      SEE DESCRIPTION
 TW0558
 TW0558                          STATION DESCRIPTION
 TW0558
 TW0558'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 (JVT)
 TW0558'LOCATED ON OROTE PENINSULA, THE WESTERNMOST POINT OF THE ISLAND, AT
 TW0558'THE US COAST GUARD INSTALLATION, IN THE OPEN AREA ON THE SOUTHWEST
 TW0558'SIDE OF THE BUILDINGS. THE STATION IS A SLENDER, GRAY, SKELETON-STEEL
 TW0558'STRUCTURE OF TRIANGULAR CROSS SECTION, 129 FEET TALL, SETTING ON A
 TW0558'SINGLE MOUNT AND SUPPORTED BY 3 SETS OF GUY-CABLES. THE DOUBLE RED
 TW0558'OBSTRUCTION LIGHT ON TOP WAS THE POINT INTERSECTED.
 TW0558
 TW0558                          STATION RECOVERY (1967)
 TW0558
 TW0558'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (RHA)
 TW0558'LOCATED ON OROTE PENNISULA, THE WESTERNMOST POINT OF THE ISLAND, AT
 TW0558'THE U.S. COAST
 TW0558'GUARD INSTALLATION, IN THE OPEN AREA ON THE SOUTHWEST SIDE OF THE
 TW0558'BUILDINGS.  THE
 TW0558'STATION IS A SLENDER, GREY, SKELETON-STEEL STRUCTURE OF TRIANGULAR
 TW0558'CROSS SECTION, 129
 TW0558'FEET TALL, SETTING ON A SINGLE MOUNT AND SUPPORTED BY 3 SETS OF
 TW0558'GUY-CABLES.  THE DOUBLE
 TW0558'RED OBSTRUCTION LIGHT ON TOP WAS THE POINT INTERSECTED.
 TW0558'
 TW0558
 TW0558                          STATION RECOVERY (UNK )
 TW0558
 TW0558'RECOVERED UNK
 TW0558'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 AF9627 ***********************************************************************
 AF9627  CORS        -  This is a GPS Continuously Operating Reference Station.
 AF9627  DESIGNATION -  USGS GUAM OBSERV CORS ARP
 AF9627  CORS_ID     -  GUAM
 AF9627  PID         -  AF9627
 AF9627  STATE/COUNTY-  GU/GUAM
 AF9627  COUNTRY     -  US
 AF9627  USGS QUAD   -  RITIDIAN POINT (2002)
 AF9627
 AF9627                         *CURRENT SURVEY CONTROL
 AF9627  ______________________________________________________________________
 AF9627* NAD 83(MA11) POSITION- 13 35 21.55600(N) 215 07 53.87257(W)   ADJUSTED
 AF9627* NAD 83(MA11) ELLIP HT-   200.567 (meters)        (05/??/20)   ADJUSTED
 AF9627* NAD 83(MA11) EPOCH   -  2010.00
 AF9627  ______________________________________________________________________
 AF9627  GEOID HEIGHT    -         54.624 (meters)                     GEOID12B
 AF9627  NAD 83(MA11) X  - -5,071,312.318 (meters)                     COMP
 AF9627  NAD 83(MA11) Y  -  3,568,362.240 (meters)                     COMP
 AF9627  NAD 83(MA11) Z  -  1,488,903.136 (meters)                     COMP
 AF9627
 AF9627  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 AF9627  Standards:
 AF9627         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 AF9627            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 AF9627  -------------------------------------------------------------------
 AF9627  NETWORK    0.04   0.14           0.02   0.02   0.07     -0.11638900
 AF9627  -------------------------------------------------------------------
 AF9627
 AF9627.The coordinates were established by GPS observations
 AF9627.and adjusted by the National Geodetic Survey in May 2020.
 AF9627
 AF9627.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 AF9627.been affixed to the stable Mariana Tectonic Plate. 
 AF9627
 AF9627.The coordinates are valid at the epoch date displayed above
 AF9627.which is a decimal equivalence of Year/Month/Day.
 AF9627
 AF9627.Due to the release of the International GNSS Service (IGS) 2014
 AF9627.realization of the International Terrestrial Reference Frame of 2014
 AF9627.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 AF9627.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 AF9627.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 AF9627.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 AF9627.currently published epoch of 2010.00.
 AF9627
 AF9627.Additional information on MYCS2 is available at
 AF9627.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 AF9627
 AF9627.Significant digits in the geoid height do not necessarily reflect accuracy.
 AF9627.GEOID12B height accuracy estimate available here.
 AF9627
 AF9627.The PID for the CORS L1 Phase Center is DR4963.
 AF9627
 AF9627.Click photographs - Photos may exist for this station.
 AF9627
 AF9627.The XYZ, and position/ellipsoidal ht. are equivalent.
 AF9627
 AF9627.The ellipsoidal height was determined by GPS observations
 AF9627.and is referenced to NAD 83.
 AF9627
 AF9627. The following values were computed from the NAD 83(MA11) position.
 AF9627
 AF9627;                    North         East     Units Scale Factor Converg.
 AF9627;SPC GU       -   209,885.169   112,810.237   MT  1.00000203   +0 01 40.1
 AF9627;UTM  55      - 1,503,316.461   269,352.918   MT  1.00025811   -0 30 03.9
 AF9627
 AF9627!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AF9627!SPC GU       -   0.99996846  x   1.00000203  =   0.99997049
 AF9627!UTM  55      -   0.99996846  x   1.00025811  =   1.00022656
 AF9627
 AF9627_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBR6935203316(NAD 83)
 AF9627
 AF9627                          SUPERSEDED SURVEY CONTROL
 AF9627
 AF9627  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87251(W) AD(2010.00) c
 AF9627  ELLIP H (05/??/20)  200.569  (m)                       GP(2010.00) c c
 AF9627  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87251(W) AD(2010.00) c
 AF9627  ELLIP H (06/??/19)  200.008  (m)                       GP(2010.00) c c
 AF9627  ELLIP H (06/27/12)  199.979  (m)                       GP(2010.00) 0 0
 AF9627  NAD 83(MA11)-  13 35 21.55609(N)    215 07 53.87274(W) AD(2010.00) c
 AF9627  NAD 83(MA11)-  13 35 21.55606(N)    215 07 53.87275(W) AD(2010.00) c
 AF9627  ELLIP H (08/??/11)  200.002  (m)                       GP(2010.00) c c
 AF9627  ELLIP H (10/11/07)  199.992  (m)                       GP(2004.00) 4 2
 AF9627  NAD 83(1993)-  13 35 21.55649(N)    215 07 53.87299(W) AD(2004.00) c
 AF9627  NAD 83(CORS)-  13 35 21.55649(N)    215 07 53.87299(W) AD(2002.00) c
 AF9627  ELLIP H (06/??/07)  199.992  (m)                       GP(2002.00) c c
 AF9627  NAD 83(CORS)-  13 35 21.55629(N)    215 07 53.87321(W) AD(2002.00) c
 AF9627  ELLIP H (10/??/02)  200.022  (m)                       GP(2002.00) c c
 AF9627  NAD 83(CORS)-  13 35 21.56398(N)    215 07 53.85665(W) AD(1993.62) c
 AF9627  ELLIP H (03/??/97)  200.611  (m)                       GP(1993.62) c c
 AF9627
 AF9627.Superseded values are not recommended for survey control.
 AF9627
 AF9627.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AF9627.See file dsdata.pdf to determine how the superseded data were derived.
 AF9627
 AF9627_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 AF9627
 AF9627                          STATION DESCRIPTION
 AF9627
 AF9627'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
 AF9627'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 AF9627'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 AF9627'ACCESSIBLE AT THE WORLDWIDE WEB.
 AF9627'https://geodesy.noaa.gov/CORS/data.shtml
 AF9627'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0407 ***********************************************************************
 TW0407  DESIGNATION -  USO
 TW0407  PID         -  TW0407
 TW0407  STATE/COUNTY-  GU/GUAM
 TW0407  COUNTRY     -  US
 TW0407  USGS QUAD   -  APRA HARBOR (2002)
 TW0407
 TW0407                         *CURRENT SURVEY CONTROL
 TW0407  ______________________________________________________________________
 TW0407* NAD 83(1993) POSITION- 13 27 47.30234(N) 215 18 31.22342(W)   ADJUSTED
 TW0407* NAD 83(1993) EPOCH   -  1993.62
 TW0407* GUVD04  ORTHO HEIGHT -     3.480 (meters)       11.42  (feet) ADJUSTED
 TW0407  ______________________________________________________________________
 TW0407  GEOID HEIGHT    -         54.409 (meters)                     GEOID12B
 TW0407  LAPLACE CORR    -          1.65  (seconds)                    DEFLEC12B
 TW0407  HORZ ORDER      -  SECOND
 TW0407  VERT ORDER      -  FIRST     CLASS II
 TW0407
 TW0407.The horizontal coordinates were established by classical geodetic methods
 TW0407.and adjusted by the National Geodetic Survey in September 1999.
 TW0407
 TW0407.The orthometric height was determined by differential leveling and
 TW0407.adjusted by the NATIONAL GEODETIC SURVEY
 TW0407.in May 2005.
 TW0407
 TW0407.No vertical observational check was made to the station.
 TW0407
 TW0407.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0407.GEOID12B height accuracy estimate available here.
 TW0407
 TW0407.Click photographs - Photos may exist for this station.
 TW0407
 TW0407.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0407
 TW0407. The following values were computed from the NAD 83(1993) position.
 TW0407
 TW0407;                    North         East     Units Scale Factor Converg.
 TW0407;SPC GU       -   195,922.713    93,646.864   MT  1.00000050   -0 00 49.2
 TW0407;UTM  55      - 1,489,526.357   250,055.990   MT  1.00037286   -0 32 16.0
 TW0407
 TW0407!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0407!SPC GU       -   0.99999090  x   1.00000050  =   0.99999140
 TW0407!UTM  55      -   0.99999090  x   1.00037286  =   1.00036375
 TW0407
 TW0407_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5005589526(NAD 83)
 TW0407
 TW0407                          SUPERSEDED SURVEY CONTROL
 TW0407
 TW0407  GU1963      -  13 27 42.15234(N)    215 18 39.93536(W) AD(       ) 2
 TW0407  GUVD63                3.62   (m)           11.9    (f) LEVELING    3  
 TW0407  GUVD63  (??/??/92)    3.621  (m)           11.88   (f) ADJ UNCH    1 2
 TW0407  GUVD63                3.62   (m)           11.9    (f) LEVELING    3  
 TW0407
 TW0407.Superseded values are not recommended for survey control.
 TW0407
 TW0407.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0407.See file dsdata.pdf to determine how the superseded data were derived.
 TW0407
 TW0407_MARKER: DS = TRIANGULATION STATION DISK
 TW0407_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0407_STAMPING: USO 1963
 TW0407_MARK LOGO: GU
 TW0407_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0407_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0407+STABILITY: SURFACE MOTION
 TW0407_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0407+SATELLITE: SATELLITE OBSERVATIONS - May 11, 2004
 TW0407
 TW0407  HISTORY     - Date     Condition        Report By
 TW0407  HISTORY     - 1963     MONUMENTED       CGS
 TW0407  HISTORY     - 1967     GOOD             CGS
 TW0407  HISTORY     - 20040511 GOOD             GUAMLM
 TW0407
 TW0407                          STATION DESCRIPTION
 TW0407
 TW0407'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0407'THE STATION IS LOCATED 4-3/4 MILES WEST OF AGANA, 50 YARDS NORTH OF
 TW0407'SCHROEDER JUNCTION AND ON THE ROAD RIGHT OF WAY.
 TW0407'
 TW0407'TO REACH THE STATION FROM THE JUNCTIONS OF ROUTE 4 AND ROUTE 1 IN
 TW0407'AGANA, GO WEST ON ROUTE 1 FOR 4.7 MILES TO SCHROEDER JUNCTION AND
 TW0407'THE STATION ON THE RIGHT.
 TW0407'
 TW0407'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0407'STAMPED---USO 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0407'CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 97 FEET EAST OF
 TW0407'POWER LINE POLE, 93 FEET WEST OF A IRON GUARD POST, 67 FEET NORTHEAST
 TW0407'OF CENTER OF ROUTE 1 AND 27 FEET WEST SOUTHWEST OF A STEEL FENCE.
 TW0407
 TW0407                          STATION RECOVERY (1967)
 TW0407
 TW0407'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967
 TW0407'STATION MARK WAS RECOVERED IN GOOD CONDITION.  A NEW REFERENCE MARK
 TW0407'WAS ESTABLISHED.  A COMPLETE DESCRIPTION FOLLOWS.  STATION IS LOCATED
 TW0407'ABOUT 4 MILES WEST OF AGANA, AT SCHROEDER JUNCTION, IN GRASS AREA ON
 TW0407'ROAD RIGHT-OF-WAY ON NORTH SIDE OF HIGHWAY 1, JUST OUTSIDE THE WIRE
 TW0407'MESH FENCE BORDERING THE USO COMPLEX.
 TW0407'
 TW0407'TO REACH STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON ASPINALL
 TW0407'AVENUE FOR 0.2 MILE TURN LEFT AND GO WEST ON HIGHWAY 1 FOR 4.7 MILES
 TW0407'TO STATION ON RIGHT.
 TW0407'
 TW0407'STATION MARK IS A GOV-GUAM TRIANGULATION DISK, STAMPED USO 1963, SET
 TW0407'IN CONCRETE 1 INCH BELOW THE TOP OF AN 8-INCH IRON CASING THAT IS
 TW0407'FLUSH WITH GROUND AND HAD A CAST-IRON LID WITH THE WORD SURVEY
 TW0407'EMBOSSED ON IT.  IT IS 105 FEET EAST OF THE ENTRANCE GATE TO THE USO,
 TW0407'25 FEET SOUTH OF THE WIRE MESH FENCE, 31.5 FEET WEST OF THE CENTER OF
 TW0407'A LARGE, CONCRETE POWER LINE POLE, 13 FEET NORTH OF EDGE OF HIGHWAY,
 TW0407'AND 1 FOOT SOUTH OF A 2-1/2 -INCH, YELLOW PIPE 3 FEET HIGH.  REFERENCE
 TW0407'MARK NUMBER ONE IS A STANDARD DISK STAMPED USO 1963 NO 1 1967,
 TW0407'CEMENTED IN A DRILL HOLE IN THE CONCRETE FOUNDATION OF A PIPE
 TW0407'FENCE-POST, THE 7TH POST EAST FROM THE USO ENTRANCE GATE.  THE MARK IS
 TW0407'3 INCHES SOUTH OF THE FENCE.
 TW0407
 TW0407                          STATION RECOVERY (2004)
 TW0407
 TW0407'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0407'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0407'OF PITI.
 TW0407'
 TW0407'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF ROUTE 1
 TW0407'(MARINE CORP DRIVE) AND ROUTE 6, GO WEST ON ROUTE 1 (MARINE CORP
 TW0407'DRIVE) FOR 2.7 MILES TO THE STATION ON THE RIGHTSIDE OF ROUTE 1
 TW0407'(MARINE CORP DRIVE).  THE STATION IS AT THE JUNCTION OF ROUTE 1 AND
 TW0407'ROUTE 11, AND SOUTHEAST OF SEAMAN RESTAURANT.
 TW0407'
 TW0407'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 20.80M NORTHWEST
 TW0407'OF CENTERLINE OF ROUTE 1, 9.38 SOUTHWEST OF A CONCRETE POWER POLE
 TW0407'(DL-3, TM-3), 8.66M SOUTHEAST OF A CHAIN LINK FENCE.
 TW0407'
 TW0407'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0407'STAMPED--USO--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0122 ***********************************************************************
 TW0122  DESIGNATION -  V 1
 TW0122  PID         -  TW0122
 TW0122  STATE/COUNTY-  GU/GUAM
 TW0122  COUNTRY     -  US
 TW0122  USGS QUAD   -  MERIZO (2002)
 TW0122
 TW0122                         *CURRENT SURVEY CONTROL
 TW0122  ______________________________________________________________________
 TW0122* NAD 83(1986) POSITION- 13 15 25.     (N) 215 19 25.     (W)   SCALED
 TW0122* GUVD04  ORTHO HEIGHT -     3.747 (meters)       12.29  (feet) ADJUSTED
 TW0122  ______________________________________________________________________
 TW0122  GEOID HEIGHT    -         53.111 (meters)                     GEOID12B
 TW0122  VERT ORDER      -  FIRST     CLASS II
 TW0122
 TW0122.The horizontal coordinates were scaled from a map and have
 TW0122.an estimated accuracy of +/- 6 seconds.
 TW0122
 TW0122.The orthometric height was determined by differential leveling and
 TW0122.adjusted by the NATIONAL GEODETIC SURVEY
 TW0122.in May 2005.
 TW0122
 TW0122.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0122.GEOID12B height accuracy estimate available here.
 TW0122
 TW0122.Click photographs - Photos may exist for this station.
 TW0122
 TW0122;                    North         East    Units  Estimated Accuracy
 TW0122;SPC GU       -   173,110.       92,020.      MT  (+/- 180 meters Scaled)
 TW0122
 TW0122_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ482667(NAD 83)
 TW0122
 TW0122                          SUPERSEDED SURVEY CONTROL
 TW0122
 TW0122  GUVD63  (??/??/92)    3.794  (m)           12.45   (f) ADJ UNCH    1 2
 TW0122
 TW0122.Superseded values are not recommended for survey control.
 TW0122
 TW0122.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0122.See file dsdata.pdf to determine how the superseded data were derived.
 TW0122
 TW0122_MARKER: DD = SURVEY DISK
 TW0122_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0122_SP_SET: CULVERT HEADWALL
 TW0122_STAMPING: V 1
 TW0122_MARK LOGO: GUGS
 TW0122_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0122_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0122+STABILITY: SURFACE MOTION
 TW0122_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0122+SATELLITE: SATELLITE OBSERVATIONS - May 17, 2004
 TW0122
 TW0122  HISTORY     - Date     Condition        Report By
 TW0122  HISTORY     - 1963     MONUMENTED       GUGS
 TW0122  HISTORY     - 1963     GOOD             GUGS
 TW0122  HISTORY     - 20040517 GOOD             GUAMLM
 TW0122
 TW0122                          STATION DESCRIPTION
 TW0122
 TW0122'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0122'NO DESCRIPTION SUMBMITTED.
 TW0122
 TW0122                          STATION RECOVERY (1963)
 TW0122
 TW0122'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0122'0.4 MILE SOUTHEAST ALONG HIGHWAY 4 FROM THE POST OFFICE IN MERIZO, 20
 TW0122'FEET SOUTH OF A POWER POLE, 5 FEET NORTHWEST OF THE SOUTHEAST END OF A
 TW0122'CULVERT AND 5 FEET SOUTHEAST OF THE NORTHWEST END OF THE CULVERT.
 TW0122'
 TW0122'THE MARK IS A GUAM GEODETIC NET DISK STAMPED V 1 1963, CEMENTED IN A
 TW0122'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE NORTHEAST
 TW0122'SIDE OF HIGHWAY 4.
 TW0122
 TW0122                          STATION RECOVERY (2004)
 TW0122
 TW0122'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0122'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0122'OF MERIZO.
 TW0122'
 TW0122'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INARAJAN CHURCH
 TW0122'(SAINT JOSEPH), GO SOUTH ON ROUTE 4, FOR 6.1 MILE TO THE STATION ON
 TW0122'THE RIGHT SIDE OF ROUTE 4, STATION IS LOCATED ON CONCRETE HEAD WALL.
 TW0122'
 TW0122'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 7.70M SOUTHEAST
 TW0122'FROM A CONCRETE POWER POLE (PV-372), 3.80 NORTHEAST FROM THE
 TW0122'CENTERLINE OF ROUTE 4 AND 1.40M EAST FROM THE WEST CORNER OF A
 TW0122'CONCRETE HEAD WALL.
 TW0122'
 TW0122'THE MARK IS A STANDARD 1963 GUAM GEODETIC VERTICAL NET DISK
 TW0122'STAMPED--V-1--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0437 ***********************************************************************
 TW0437  HT_MOD      -  This is a Height Modernization Survey Station.
 TW0437  DESIGNATION -  VILLAGE GG
 TW0437  PID         -  TW0437
 TW0437  STATE/COUNTY-  GU/GUAM
 TW0437  COUNTRY     -  US
 TW0437  USGS QUAD   -  DEDEDO (2002)
 TW0437
 TW0437                         *CURRENT SURVEY CONTROL
 TW0437  ______________________________________________________________________
 TW0437* NAD 83(MA11) POSITION- 13 32 19.39319(N) 215 11 10.64463(W)   ADJUSTED
 TW0437* NAD 83(MA11) ELLIP HT-   146.207 (meters)        (06/27/12)   ADJUSTED
 TW0437* NAD 83(MA11) EPOCH   -  2010.00
 TW0437* GUVD04  ORTHO HEIGHT -    91.64  (meters)      300.7   (feet) GPS OBS
 TW0437  ______________________________________________________________________
 TW0437  GEOID HEIGHT    -         54.561 (meters)                     GEOID12B
 TW0437  NAD 83(MA11) X  - -5,068,935.776 (meters)                     COMP
 TW0437  NAD 83(MA11) Y  -  3,573,924.684 (meters)                     COMP
 TW0437  NAD 83(MA11) Z  -  1,483,448.145 (meters)                     COMP
 TW0437  LAPLACE CORR    -         -0.77  (seconds)                    DEFLEC12B
 TW0437
 TW0437  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0437  Standards:
 TW0437         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0437            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0437  -------------------------------------------------------------------
 TW0437  NETWORK    4.22   5.27           1.62   1.82   2.69     -0.08113700
 TW0437  -------------------------------------------------------------------
 TW0437  Click here for local accuracies and other accuracy information.
 TW0437
 TW0437.The horizontal coordinates were established by GPS observations
 TW0437.and adjusted by the National Geodetic Survey in June 2012.
 TW0437
 TW0437.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0437.been affixed to the stable Mariana tectonic plate. 
 TW0437
 TW0437.The horizontal coordinates are valid at the epoch date displayed above
 TW0437.which is a decimal equivalence of Year/Month/Day.
 TW0437
 TW0437.The orthometric height was determined by GPS observations and a
 TW0437.high-resolution geoid model using precise GPS observation and
 TW0437.processing techniques.
 TW0437
 TW0437.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0437.GEOID12B height accuracy estimate available here.
 TW0437
 TW0437.Click photographs - Photos may exist for this station.
 TW0437
 TW0437.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0437
 TW0437.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0437
 TW0437.The ellipsoidal height was determined by GPS observations
 TW0437.and is referenced to NAD 83.
 TW0437
 TW0437. The following values were computed from the NAD 83(MA11) position.
 TW0437
 TW0437;                    North         East     Units Scale Factor Converg.
 TW0437;SPC GU       -   204,284.721   106,896.335   MT  1.00000059   +0 00 53.7
 TW0437;UTM  55      - 1,497,769.221   263,386.030   MT  1.00029261   -0 30 43.4
 TW0437
 TW0437!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0437!SPC GU       -   0.99997701  x   1.00000059  =   0.99997760
 TW0437!UTM  55      -   0.99997701  x   1.00029261  =   1.00026961
 TW0437
 TW0437_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6338697769(NAD 83)
 TW0437
 TW0437                          SUPERSEDED SURVEY CONTROL
 TW0437
 TW0437  NAD 83(1993)-  13 32 19.39241(N)    215 11 10.64470(W) AD(2004.00) A
 TW0437  ELLIP H (06/10/05)  146.164  (m)                       GP(2004.00) 3 2
 TW0437  NAD 83(1993)-  13 32 19.39997(N)    215 11 10.62700(W) AD(1993.62) 2
 TW0437  GU1963      -  13 32 14.26767(N)    215 11 19.34608(W) AD(       ) 2
 TW0437  GUVD04  (06/10/05)   91.70   (m)  EGM96    model used  GPS OBS        
 TW0437
 TW0437.Superseded values are not recommended for survey control.
 TW0437
 TW0437.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0437.See file dsdata.pdf to determine how the superseded data were derived.
 TW0437
 TW0437_MARKER: DD = SURVEY DISK
 TW0437_SETTING: 0 = UNSPECIFIED SETTING
 TW0437_SP_SET: CAST IRON HOUSING
 TW0437_STAMPING: VILLAGE
 TW0437_MARK LOGO: GUGS
 TW0437_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0437_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0437_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0437+SATELLITE: SATELLITE OBSERVATIONS - June 03, 2004
 TW0437
 TW0437  HISTORY     - Date     Condition        Report By
 TW0437  HISTORY     - 1963     MONUMENTED       GUGS
 TW0437  HISTORY     - 20040603 GOOD             GUAMLM
 TW0437
 TW0437                          STATION DESCRIPTION
 TW0437
 TW0437'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0437'THE STATION IS LOCATED IN THE NORTH END OF HARMON VILLAGE, ABOUT
 TW0437'3-1/4 MILES NORTHEAST OF TAMUNING, AND ON ROAD RIGHT OF WAY.
 TW0437'
 TW0437'TO REACH THE STATION FROM THE POST OFFICE IN AGANA, GO NORTH ON
 TW0437'ASPINALL AVENUE FOR 0.2 MILE TO HIGHWAY 1.  TURN RIGHT AND FOLLOW
 TW0437'HIGHWAY 1 EAST AND NORTHEAST FOR 5.9 MILES TO A T ROAD TO THE LEFT
 TW0437'AND SIGN -CLIFFLINE-.  TURN LEFT, AS PER SIGN, AND FOLLOW THE
 TW0437'PAVED ROAD NORTHWEST AND NORTHEAST FOR 1.3 MILES TO THE END OF THE
 TW0437'PAVEMENT.  CONTINUE AHEAD, NORTHEAST, ON THE DIRT ROAD FOR 0.05 MILE
 TW0437'TO THE STATION ON THE LEFT, NORTHWEST, SIDE OF THE ROAD.
 TW0437'
 TW0437'THE STATION MARK, STAMPED---VILLAGE 1963---, IS A STANDARD GOVERNMENT
 TW0437'OF GUAM TRIANGULATION NET DISK SET IN CONCRETE IN A CAST IRON CASING
 TW0437'AND IS 3 INCHES BELOW THE SURFACE OF THE GROUND.  THE CAST IRON
 TW0437'CASING IS FLUSH WITH THE SURFACE OF THE GROUND AND HAS THE WORD
 TW0437'-SURVEY- INSCRIBED ON THE LID.  IT IS 38 FEET NORTHWEST OF THE CENTER
 TW0437'OF THE ROAD.
 TW0437
 TW0437                          STATION RECOVERY (2004)
 TW0437
 TW0437'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (MW)
 TW0437'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0437'OF DEDEDO.
 TW0437'
 TW0437'TO REACH NARRATIVE- TO REACH THE STATION FROM JUNCTION MARINE CORP
 TW0437'DRIVE (ROUTE 1) AND ROUTE 3, SOUTH ON ROUTE 1 FOR 0.5 MILE, TURN LEFT
 TW0437'ONTO ROUTE 34 TO (TWO LOVERS POINT), GO NORTH ON ROUTE 34 FOR 1.3 MILE
 TW0437'TO THE STATION ON THE LEFT.
 TW0437'
 TW0437'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 10.10M NORTHWEST
 TW0437'OF CONCRETE POWER POLE AND 11.40M WEST OF CENTERLINE OF ASPHALT, 6.50M
 TW0437'SOUTH OF CENTERLINE OF ROUTE 15 AND 3.10M SOUTH OF EDGE OF ROUTE 15.
 TW0437'
 TW0437'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0437'STAMPED--VILLAGE--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0123 ***********************************************************************
 TW0123  DESIGNATION -  W 1
 TW0123  PID         -  TW0123
 TW0123  STATE/COUNTY-  GU/GUAM
 TW0123  COUNTRY     -  US
 TW0123  USGS QUAD   -  MERIZO (2002)
 TW0123
 TW0123                         *CURRENT SURVEY CONTROL
 TW0123  ______________________________________________________________________
 TW0123* NAD 83(1986) POSITION- 13 15 52.     (N) 215 19 39.     (W)   SCALED
 TW0123* GUVD63  ORTHO HEIGHT -     4.897 (meters)       16.07  (feet) ADJ UNCH
 TW0123  ______________________________________________________________________
 TW0123  GEOID HEIGHT    -         53.197 (meters)                     GEOID12B
 TW0123  VERT ORDER      -  FIRST     CLASS II
 TW0123
 TW0123.The horizontal coordinates were scaled from a map and have
 TW0123.an estimated accuracy of +/- 6 seconds.
 TW0123
 TW0123.The orthometric height was key entered from printed documents
 TW0123.and not key verified.
 TW0123
 TW0123.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0123.GEOID12B height accuracy estimate available here.
 TW0123
 TW0123.Click photographs - Photos may exist for this station.
 TW0123
 TW0123;                    North         East    Units  Estimated Accuracy
 TW0123;SPC GU       -   173,940.       91,600.      MT  (+/- 180 meters Scaled)
 TW0123
 TW0123_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ478675(NAD 83)
 TW0123
 TW0123                          SUPERSEDED SURVEY CONTROL
 TW0123
 TW0123.No superseded survey control is available for this station.
 TW0123
 TW0123_MARKER: DD = SURVEY DISK
 TW0123_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0123_SP_SET: CULVERT HEADWALL
 TW0123_STAMPING: W 1
 TW0123_MARK LOGO: GUGS
 TW0123_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0123_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0123+STABILITY: SURFACE MOTION
 TW0123
 TW0123  HISTORY     - Date     Condition        Report By
 TW0123  HISTORY     - 1963     MONUMENTED       GUGS
 TW0123  HISTORY     - 1963     GOOD             GUGS
 TW0123
 TW0123                          STATION DESCRIPTION
 TW0123
 TW0123'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0123'NO DESCRIPTION SUMBMITTED.
 TW0123
 TW0123                          STATION RECOVERY (1963)
 TW0123
 TW0123'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0123'0.25 MILE NORTHWEST ALONG HIGHWAY 4 FROM THE POST OFFICE IN MERIZO, 29
 TW0123'FEET NORTH OF A POWER POLE, 7 FEET NORTH OF A WATER VALVE AND 7 FEET
 TW0123'SOUTHEAST OF A WATER METER.
 TW0123'
 TW0123'THE MARK IS A GUAM GEODETIC NET DISK STAMPED W 1 1963, CEMENTED IN A
 TW0123'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE NORTH SIDE
 TW0123'OF HIGHWAY 4.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR8389 ***********************************************************************
 DR8389  CORS        -  This is a GPS Continuously Operating Reference Station.
 DR8389  DESIGNATION -  WAPA NPSGIS GUAM CORS ARP
 DR8389  CORS_ID     -  WAPA
 DR8389  PID         -  DR8389
 DR8389  STATE/COUNTY-  GU/GUAM
 DR8389  COUNTRY     -  US
 DR8389  USGS QUAD   -  APRA HARBOR (2002)
 DR8389
 DR8389                         *CURRENT SURVEY CONTROL
 DR8389  ______________________________________________________________________
 DR8389* NAD 83(MA11) POSITION- 13 25 21.31058(N) 215 19 27.60592(W)   ADJUSTED
 DR8389* NAD 83(MA11) ELLIP HT-    65.320 (meters)        (09/??/22)   ADJUSTED
 DR8389* NAD 83(MA11) EPOCH   -  2010.00
 DR8389  ______________________________________________________________________
 DR8389  GEOID HEIGHT    -         54.296 (meters)                     GEOID12B
 DR8389  NAD 83(MA11) X  - -5,062,689.903 (meters)                     COMP
 DR8389  NAD 83(MA11) Y  -  3,587,813.451 (meters)                     COMP
 DR8389  NAD 83(MA11) Z  -  1,470,934.624 (meters)                     COMP
 DR8389
 DR8389.Formal positional accuracy estimates are not available for this CORS
 DR8389.because its coordinates were determined in part using modeled
 DR8389.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DR8389.and ellipsoid height can be obtained from the short-term time series.
 DR8389.Additional information regarding modeled velocities is available on
 DR8389.the CORS Coordinates for MYCS2 web page:
 DR8389.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DR8389
 DR8389.The coordinates were established by GPS observations
 DR8389.and adjusted by the National Geodetic Survey in September 2022.
 DR8389
 DR8389.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DR8389.been affixed to the stable Mariana Tectonic Plate. 
 DR8389
 DR8389.The coordinates are valid at the epoch date displayed above
 DR8389.which is a decimal equivalence of Year/Month/Day.
 DR8389
 DR8389.Due to the release of the International GNSS Service (IGS) 2014
 DR8389.realization of the International Terrestrial Reference Frame of 2014
 DR8389.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DR8389.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DR8389.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DR8389.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DR8389.currently published epoch of 2010.00.
 DR8389
 DR8389.Additional information on MYCS2 is available at
 DR8389.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DR8389
 DR8389.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR8389.GEOID12B height accuracy estimate available here.
 DR8389
 DR8389.The PID for the CORS L1 Phase Center is DR8390.
 DR8389
 DR8389.Click photographs - Photos may exist for this station.
 DR8389
 DR8389.The XYZ, and position/ellipsoidal ht. are equivalent.
 DR8389
 DR8389.The ellipsoidal height was determined by GPS observations
 DR8389.and is referenced to NAD 83.
 DR8389
 DR8389. The following values were computed from the NAD 83(MA11) position.
 DR8389
 DR8389;                    North         East     Units Scale Factor Converg.
 DR8389;SPC GU       -   191,436.585    91,949.648   MT  1.00000080   -0 01 02.1
 DR8389;UTM  55      - 1,485,054.231   248,317.212   MT  1.00038365   -0 32 23.4
 DR8389
 DR8389!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DR8389!SPC GU       -   0.99998973  x   1.00000080  =   0.99999053
 DR8389!UTM  55      -   0.99998973  x   1.00038365  =   1.00037337
 DR8389
 DR8389_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4831785054(NAD 83)
 DR8389
 DR8389                          SUPERSEDED SURVEY CONTROL
 DR8389
 DR8389.No superseded survey control is available for this station.
 DR8389
 DR8389_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DR8389
 DR8389                          STATION DESCRIPTION
 DR8389
 DR8389'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
 DR8389'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DR8389'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DR8389'ACCESSIBLE AT THE WORLDWIDE WEB.
 DR8389'https://geodesy.noaa.gov/CORS/data.shtml
 DR8389'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DR8391 ***********************************************************************
 DR8391  CORS        -  This is a GPS Continuously Operating Reference Station.
 DR8391  DESIGNATION -  WAPA NPSGIS GUAM CORS GRP
 DR8391  CORS_ID     -  WAPA
 DR8391  PID         -  DR8391
 DR8391  STATE/COUNTY-  GU/GUAM
 DR8391  COUNTRY     -  US
 DR8391  USGS QUAD   -  APRA HARBOR (2002)
 DR8391
 DR8391                         *CURRENT SURVEY CONTROL
 DR8391  ______________________________________________________________________
 DR8391* NAD 83(MA11) POSITION- 13 25 21.31058(N) 215 19 27.60592(W)   ADJUSTED
 DR8391* NAD 83(MA11) ELLIP HT-    65.285 (meters)        (09/??/22)   ADJUSTED
 DR8391* NAD 83(MA11) EPOCH   -  2010.00
 DR8391  ______________________________________________________________________
 DR8391  GEOID HEIGHT    -         54.296 (meters)                     GEOID12B
 DR8391  NAD 83(MA11) X  - -5,062,689.876 (meters)                     COMP
 DR8391  NAD 83(MA11) Y  -  3,587,813.431 (meters)                     COMP
 DR8391  NAD 83(MA11) Z  -  1,470,934.616 (meters)                     COMP
 DR8391  LAPLACE CORR    -          1.55  (seconds)                    DEFLEC12B
 DR8391
 DR8391.Formal positional accuracy estimates are not available for this CORS
 DR8391.because its coordinates were determined in part using modeled
 DR8391.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DR8391.and ellipsoid height can be obtained from the short-term time series.
 DR8391.Additional information regarding modeled velocities is available on
 DR8391.the CORS Coordinates for MYCS2 web page:
 DR8391.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DR8391
 DR8391.The horizontal coordinates were established by GPS observations
 DR8391.and adjusted by the National Geodetic Survey in September 2022.
 DR8391
 DR8391.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 DR8391.been affixed to the stable Mariana Tectonic Plate. 
 DR8391
 DR8391.The horizontal coordinates are valid at the epoch date displayed above
 DR8391.which is a decimal equivalence of Year/Month/Day.
 DR8391
 DR8391.Due to the release of the International GNSS Service (IGS) 2014
 DR8391.realization of the International Terrestrial Reference Frame of 2014
 DR8391.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DR8391.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DR8391.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DR8391.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DR8391.currently published epoch of 2010.00.
 DR8391
 DR8391.Additional information on MYCS2 is available at
 DR8391.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DR8391
 DR8391.Significant digits in the geoid height do not necessarily reflect accuracy.
 DR8391.GEOID12B height accuracy estimate available here.
 DR8391
 DR8391.Click photographs - Photos may exist for this station.
 DR8391
 DR8391.The XYZ, and position/ellipsoidal ht. are equivalent.
 DR8391
 DR8391.The Laplace correction was computed from DEFLEC12B derived deflections.
 DR8391
 DR8391.The ellipsoidal height was determined by GPS observations
 DR8391.and is referenced to NAD 83.
 DR8391
 DR8391. The following values were computed from the NAD 83(MA11) position.
 DR8391
 DR8391;                    North         East     Units Scale Factor Converg.
 DR8391;SPC GU       -   191,436.585    91,949.648   MT  1.00000080   -0 01 02.1
 DR8391;UTM  55      - 1,485,054.231   248,317.212   MT  1.00038365   -0 32 23.4
 DR8391
 DR8391!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DR8391!SPC GU       -   0.99998973  x   1.00000080  =   0.99999053
 DR8391!UTM  55      -   0.99998973  x   1.00038365  =   1.00037338
 DR8391
 DR8391_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ4831785054(NAD 83)
 DR8391
 DR8391                          SUPERSEDED SURVEY CONTROL
 DR8391
 DR8391.No superseded survey control is available for this station.
 DR8391
 DR8391_STAMPING: UNKNOWN
 DR8391
 DR8391                          STATION DESCRIPTION
 DR8391
 DR8391'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'WAPA'
 DR8391'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DR8391'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DR8391'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DR8391'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DR8391'   https://geodesy.noaa.gov/corsdata/station_log
 DR8391'   https://geodesy.noaa.gov/CORS
 DR8391'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0424 ***********************************************************************
 TW0424  DESIGNATION -  WASP GG
 TW0424  PID         -  TW0424
 TW0424  STATE/COUNTY-  GU/GUAM
 TW0424  COUNTRY     -  US
 TW0424  USGS QUAD   -  RITIDIAN POINT (2002)
 TW0424
 TW0424                         *CURRENT SURVEY CONTROL
 TW0424  ______________________________________________________________________
 TW0424* NAD 83(1993) POSITION- 13 33 19.16318(N) 215 07 51.79536(W)   ADJUSTED
 TW0424* NAD 83(1993) EPOCH   -  1993.62
 TW0424* GUVD63  ORTHO HEIGHT -   175.    (meters)      574.    (feet) SCALED
 TW0424  ______________________________________________________________________
 TW0424  GEOID HEIGHT    -         54.443 (meters)                     GEOID12B
 TW0424  LAPLACE CORR    -         -2.59  (seconds)                    DEFLEC12B
 TW0424  HORZ ORDER      -  SECOND
 TW0424
 TW0424.The horizontal coordinates were established by classical geodetic methods
 TW0424.and adjusted by the National Geodetic Survey in September 1999.
 TW0424
 TW0424.The orthometric height was scaled from a topographic map.
 TW0424
 TW0424.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0424.GEOID12B height accuracy estimate available here.
 TW0424
 TW0424.Click photographs - Photos may exist for this station.
 TW0424
 TW0424.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0424
 TW0424. The following values were computed from the NAD 83(1993) position.
 TW0424
 TW0424;                    North         East     Units Scale Factor Converg.
 TW0424;SPC GU       -   206,123.807   112,874.514   MT  1.00000205   +0 01 40.4
 TW0424;UTM  55      - 1,499,553.704   269,382.523   MT  1.00025794   -0 29 58.9
 TW0424
 TW0424!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0424!SPC GU       -   0.99996392  x   1.00000205  =   0.99996597
 TW0424!UTM  55      -   0.99996392  x   1.00025794  =   1.00022185
 TW0424
 TW0424_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6938299553(NAD 83)
 TW0424
 TW0424                          SUPERSEDED SURVEY CONTROL
 TW0424
 TW0424  GU1963      -  13 33 14.03426(N)    215 08 00.51623(W) AD(       ) 2
 TW0424
 TW0424.Superseded values are not recommended for survey control.
 TW0424
 TW0424.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0424.See file dsdata.pdf to determine how the superseded data were derived.
 TW0424
 TW0424_MARKER: DD = SURVEY DISK
 TW0424_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TW0424
 TW0424  HISTORY     - Date     Condition        Report By
 TW0424  HISTORY     - 1963     MONUMENTED       CGS
 TW0424
 TW0424                          STATION DESCRIPTION
 TW0424
 TW0424'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0424'THE STATION IS 3-1/2 MILES NORTHEAST OF DEDEDO, 2 MILES EAST
 TW0424'SOUTHEAST OF THE NAVAL COMMUNICATIONS STATION, IN HEAVILY TIMBERED
 TW0424'COUNTRY AND IN A SMALL TRIANGLE FORMED BY INTERSECTION OF TRACK
 TW0424'ROADS.
 TW0424'
 TW0424'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 3,
 TW0424'-WETTENGEL JUNCTION-, GO EASTERLY ON HIGHWAY 1 FOR 5.3 MILES TO
 TW0424'YIGO JUNCTION.  CONTINUE ON HIGHWAY 1 FOR 0.4 MILE TO A SIDE ROAD
 TW0424'ON THE LEFT.  TURN LEFT AND GO 0.4 MILE TO A FORK.  TAKE THE
 TW0424'RIGHT FORK AND GO 0.3 MILE TO A FORK.  TAKE THE RIGHT FORK AND GO
 TW0424'0.2 MILE TO A FORK.  TAKE THE LEFT FORK AND GO 0.5 MILE TO A
 TW0424'SHARP LEFT TURN IN THE MAIN ROAD.  TURN LEFT AND GO WESTERLY FOR
 TW0424'0.9 MILE TO THE STATION ON THE RIGHT.
 TW0424'
 TW0424'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0424'STAMPED---WASP 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0424'THE SURFACE OF THE GROUND AND SURROUNDED BY CONCRETE.
 TW0424'
 TW0424'NO STATION IS VISIBLE FROM THE GROUND AND THERE WAS NO SUITABLE
 TW0424'PLACE FOR AN AZIMUTH MARK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0479 ***********************************************************************
 TW0479  DESIGNATION -  WED RESET
 TW0479  PID         -  TW0479
 TW0479  STATE/COUNTY-  GU/GUAM
 TW0479  COUNTRY     -  US
 TW0479  USGS QUAD   -  HAGATNA (2002)
 TW0479
 TW0479                         *CURRENT SURVEY CONTROL
 TW0479  ______________________________________________________________________
 TW0479* NAD 83(1993) POSITION- 13 27 49.17432(N) 215 16 47.89380(W)   ADJUSTED
 TW0479* NAD 83(1993) EPOCH   -  1993.62
 TW0479* GUVD63  ORTHO HEIGHT -   168.    (meters)      551.    (feet) SCALED
 TW0479  ______________________________________________________________________
 TW0479  GEOID HEIGHT    -         54.458 (meters)                     GEOID12B
 TW0479  LAPLACE CORR    -          0.00  (seconds)                    DEFLEC12B
 TW0479  HORZ ORDER      -  SECOND
 TW0479
 TW0479.The horizontal coordinates were established by classical geodetic methods
 TW0479.and adjusted by the National Geodetic Survey in September 1999.
 TW0479
 TW0479.The orthometric height was scaled from a topographic map.
 TW0479
 TW0479.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0479.GEOID12B height accuracy estimate available here.
 TW0479
 TW0479.Click photographs - Photos may exist for this station.
 TW0479
 TW0479.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0479
 TW0479. The following values were computed from the NAD 83(1993) position.
 TW0479
 TW0479;                    North         East     Units Scale Factor Converg.
 TW0479;SPC GU       -   195,979.683    96,754.799   MT  1.00000013   -0 00 25.1
 TW0479;UTM  55      - 1,489,554.905   253,165.444   MT  1.00035375   -0 31 52.0
 TW0479
 TW0479!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0479!SPC GU       -   0.99996502  x   1.00000013  =   0.99996515
 TW0479!UTM  55      -   0.99996502  x   1.00035375  =   1.00031876
 TW0479
 TW0479_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5316589554(NAD 83)
 TW0479
 TW0479                          SUPERSEDED SURVEY CONTROL
 TW0479
 TW0479  GU1963      -  13 27 44.02392(N)    215 16 56.60692(W) AD(       ) 2
 TW0479
 TW0479.Superseded values are not recommended for survey control.
 TW0479
 TW0479.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0479.See file dsdata.pdf to determine how the superseded data were derived.
 TW0479
 TW0479_MARKER: Z = SEE DESCRIPTION
 TW0479_SETTING: 0 = UNSPECIFIED SETTING
 TW0479_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0479_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0479
 TW0479  HISTORY     - Date     Condition        Report By
 TW0479  HISTORY     - 1963     MONUMENTED       CGS
 TW0479  HISTORY     - UNK      SEE DESCRIPTION
 TW0479
 TW0479                          STATION DESCRIPTION
 TW0479
 TW0479'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0479'A NAVY PUBLIC WORKS CENTER BRONZE DISK STAMPED WED RESET 1961 SET IN
 TW0479'THE TOP OF A 4 INCH SQUARE CONCRETE MONUMENT THAT PROJECTS 6 INCHES.
 TW0479'IT IS 29 FEET NORTHWEST OF THE CUT BANK.
 TW0479
 TW0479                          STATION RECOVERY (UNK )
 TW0479
 TW0479'RECOVERED UNK
 TW0479'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0408 ***********************************************************************
 TW0408  DESIGNATION -  WETTENGEL
 TW0408  PID         -  TW0408
 TW0408  STATE/COUNTY-  GU/GUAM
 TW0408  COUNTRY     -  US
 TW0408  USGS QUAD   -  DEDEDO (2002)
 TW0408
 TW0408                         *CURRENT SURVEY CONTROL
 TW0408  ______________________________________________________________________
 TW0408* NAD 83(1993) POSITION- 13 31 24.98221(N) 215 10 29.31107(W)   ADJUSTED
 TW0408* NAD 83(1993) EPOCH   -  1993.62
 TW0408* GUVD04  ORTHO HEIGHT -    90.176 (meters)      295.85  (feet) ADJUSTED
 TW0408  ______________________________________________________________________
 TW0408  GEOID HEIGHT    -         54.451 (meters)                     GEOID12B
 TW0408  LAPLACE CORR    -         -1.74  (seconds)                    DEFLEC12B
 TW0408  HORZ ORDER      -  SECOND
 TW0408  VERT ORDER      -  FIRST     CLASS II
 TW0408
 TW0408.The horizontal coordinates were established by classical geodetic methods
 TW0408.and adjusted by the National Geodetic Survey in September 1999.
 TW0408
 TW0408.The orthometric height was determined by differential leveling and
 TW0408.adjusted by the NATIONAL GEODETIC SURVEY
 TW0408.in May 2005.
 TW0408
 TW0408.No vertical observational check was made to the station.
 TW0408
 TW0408.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0408.GEOID12B height accuracy estimate available here.
 TW0408
 TW0408.Click photographs - Photos may exist for this station.
 TW0408
 TW0408.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0408
 TW0408. The following values were computed from the NAD 83(1993) position.
 TW0408
 TW0408;                    North         East     Units Scale Factor Converg.
 TW0408;SPC GU       -   202,612.916   108,139.680   MT  1.00000082   +0 01 03.3
 TW0408;UTM  55      - 1,496,085.572   264,614.309   MT  1.00028543   -0 30 31.7
 TW0408
 TW0408!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0408!SPC GU       -   0.99997726  x   1.00000082  =   0.99997808
 TW0408!UTM  55      -   0.99997726  x   1.00028543  =   1.00026268
 TW0408
 TW0408_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6461496085(NAD 83)
 TW0408
 TW0408                          SUPERSEDED SURVEY CONTROL
 TW0408
 TW0408  GU1963      -  13 31 19.84497(N)    215 10 38.03100(W) AD(       ) 2
 TW0408  GUVD63               90.20   (m)          295.9    (f) LEVELING    3  
 TW0408  GUVD63  (??/??/92)   90.195  (m)          295.91   (f) ADJ UNCH    1 2
 TW0408  GUVD63               90.20   (m)          295.9    (f) LEVELING    3  
 TW0408
 TW0408.Superseded values are not recommended for survey control.
 TW0408
 TW0408.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0408.See file dsdata.pdf to determine how the superseded data were derived.
 TW0408
 TW0408_MARKER: DS = TRIANGULATION STATION DISK
 TW0408_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TW0408_STAMPING: WETTENGEL 1963
 TW0408_MARK LOGO: GU
 TW0408_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0408_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0408+STABILITY: SURFACE MOTION
 TW0408_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0408+SATELLITE: SATELLITE OBSERVATIONS - May 14, 2004
 TW0408
 TW0408  HISTORY     - Date     Condition        Report By
 TW0408  HISTORY     - 1963     MONUMENTED       CGS
 TW0408  HISTORY     - 20040514 GOOD             GUAMLM
 TW0408
 TW0408                          STATION DESCRIPTION
 TW0408
 TW0408'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0408'THE STATION IS LOCATED 4 MILES EAST NORTHEAST OF TAMUNING ND IN
 TW0408'THE PARKING AREA AT THE WETTENGEL SCHOOL.
 TW0408'
 TW0408'TO REACH THE STATION FROM THE TRAFFIC LIGHT IN TAMUNING, GO NORTHEAST
 TW0408'ON ROUTE 1 FOR 3.9 MILES TO THE WETTENGEL JUNCTION, CONTINUE ON
 TW0408'ROUTE 1 FOR 0.1 MILE TO A GRAVELED SIDE ROAD LEFT, TURN LEFT AND GO
 TW0408'0.05 MILE TO THE STATION.
 TW0408'
 TW0408'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0408'STAMPED---WETTENGEL 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING
 TW0408'WITH CAP AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 167 FEET
 TW0408'NORTHEAST OF A POWER LINE POLE, 99 FEET SOUTHEAST OF A IRON FENCE,
 TW0408'AND 22 FEET NORTHWEST OF THE CENTER OF A GRAVELED ROAD.
 TW0408
 TW0408                          STATION RECOVERY (2004)
 TW0408
 TW0408'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0408'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0408'OF DEDEDO.
 TW0408'
 TW0408'TO REACH NARRATIVE- TO REACH THE STATION FROM THE JUNCTION OF MARINE
 TW0408'CORP DRIVE (ROUTE 1) AND HARMON LOOP ROAD, GO SOUTH ON ROUTE 1 FOR 0.8
 TW0408'MILE, THE STATION IS ON THE RIGHT SIDE OF ROUTE 1.  THE STATION IS
 TW0408'APPROXIMATELY 45M NORTH FROM THE NORTH EDGE OF ROUTE 1.
 TW0408'
 TW0408'MONUMENT DESCRIPTION AND MEASUREMENTS- NO REFERENCES MEASUREMENTS.
 TW0408'
 TW0408'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0408'STAMPED--WETTENGEL--, SET IN A CONCRETE POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0409 ***********************************************************************
 TW0409  DESIGNATION -  WITEK
 TW0409  PID         -  TW0409
 TW0409  STATE/COUNTY-  GU/GUAM
 TW0409  COUNTRY     -  US
 TW0409  USGS QUAD   -  TALOFOFO (2002)
 TW0409
 TW0409                         *CURRENT SURVEY CONTROL
 TW0409  ______________________________________________________________________
 TW0409* NAD 83(1993) POSITION- 13 23 12.62725(N) 215 13 39.22651(W)   ADJUSTED
 TW0409* NAD 83(1993) EPOCH   -  1993.62
 TW0409* GUVD63  ORTHO HEIGHT -    20.092 (meters)       65.92  (feet) ADJ UNCH
 TW0409  ______________________________________________________________________
 TW0409  GEOID HEIGHT    -         53.815 (meters)                     GEOID12B
 TW0409  LAPLACE CORR    -         -3.73  (seconds)                    DEFLEC12B
 TW0409  HORZ ORDER      -  SECOND
 TW0409  VERT ORDER      -  FIRST     CLASS II
 TW0409
 TW0409.The horizontal coordinates were established by classical geodetic methods
 TW0409.and adjusted by the National Geodetic Survey in September 1999.
 TW0409
 TW0409.The orthometric height was key entered from printed documents
 TW0409.and not key verified.
 TW0409
 TW0409.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0409.GEOID12B height accuracy estimate available here.
 TW0409
 TW0409.Click photographs - Photos may exist for this station.
 TW0409
 TW0409.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0409
 TW0409. The following values were computed from the NAD 83(1993) position.
 TW0409
 TW0409;                    North         East     Units Scale Factor Converg.
 TW0409;SPC GU       -   187,480.831   102,430.256   MT  1.00000007   +0 00 18.7
 TW0409;UTM  55      - 1,481,001.756   258,765.024   MT  1.00031994   -0 30 57.6
 TW0409
 TW0409!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0409!SPC GU       -   0.99998838  x   1.00000007  =   0.99998845
 TW0409!UTM  55      -   0.99998838  x   1.00031994  =   1.00030831
 TW0409
 TW0409_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5876581001(NAD 83)
 TW0409
 TW0409                          SUPERSEDED SURVEY CONTROL
 TW0409
 TW0409  GU1963      -  13 23 07.45993(N)    215 13 47.94284(W) AD(       ) 2
 TW0409  GUVD63               20.09   (m)           65.9    (f) LEVELING    3  
 TW0409  GUVD63               20.09   (m)           65.9    (f) LEVELING    3  
 TW0409
 TW0409.Superseded values are not recommended for survey control.
 TW0409
 TW0409.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0409.See file dsdata.pdf to determine how the superseded data were derived.
 TW0409
 TW0409_MARKER: DS = TRIANGULATION STATION DISK
 TW0409_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0409_STAMPING: WITEK 1963
 TW0409_MARK LOGO: GU
 TW0409_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0409_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0409
 TW0409  HISTORY     - Date     Condition        Report By
 TW0409  HISTORY     - 1963     MONUMENTED       CGS
 TW0409
 TW0409                          STATION DESCRIPTION
 TW0409
 TW0409'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0409'THE STATION IS 2-1/2 MILES NORTHEAST OF TALOFOFO, 1-3/4 MILES SOUTH
 TW0409'OF YONA AND ON THE CENTER LINE OF HIGHWAY 4 AT THE JUNCTION OF
 TW0409'HIGHWAY 17.
 TW0409'
 TW0409'TO REACH THE STATION FROM THE LARGE GREEN CHURCH IN YONA, GO SOUTHERLY
 TW0409'ON HIGHWAY 4 FOR 2.6 MILES TO THE STATION AT THE JUNCTION OF
 TW0409'HIGHWAY 17.
 TW0409'
 TW0409'STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK
 TW0409'STAMPED---WITEK 1963---, ENCLOSED IN A CAST IRON HOUSING FLUSH WITH
 TW0409'THE SURFACE OF THE HIGHWAY.  IT IS 64 FEET SOUTHEAST OF AN IRON POST
 TW0409'-MAINTANCE SIGN-, 47 FEET NORTHWEST OF A POWER POLE AND 42 FEET
 TW0409'NORTHEAST OF A STOP SIGN, IRON POST.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 DH3064 ***********************************************************************
 DH3064  DESIGNATION -  WSQ
 DH3064  PID         -  DH3064
 DH3064  STATE/COUNTY-  GU/GUAM
 DH3064  COUNTRY     -  US
 DH3064  USGS QUAD   -  AGAT (2002)
 DH3064
 DH3064                         *CURRENT SURVEY CONTROL
 DH3064  ______________________________________________________________________
 DH3064* NAD 83(1986) POSITION- 13 18 41.     (N) 215 19 39.     (W)   SCALED
 DH3064* GUVD04  ORTHO HEIGHT -   116.786 (meters)      383.16  (feet) ADJUSTED
 DH3064  ______________________________________________________________________
 DH3064  GEOID HEIGHT    -         53.693 (meters)                     GEOID12B
 DH3064  VERT ORDER      -  FIRST     CLASS II
 DH3064
 DH3064.The horizontal coordinates were scaled from a map and have
 DH3064.an estimated accuracy of +/- 6 seconds.
 DH3064
 DH3064.The orthometric height was determined by differential leveling and
 DH3064.adjusted by the NATIONAL GEODETIC SURVEY
 DH3064.in May 2005.
 DH3064
 DH3064.Significant digits in the geoid height do not necessarily reflect accuracy.
 DH3064.GEOID12B height accuracy estimate available here.
 DH3064
 DH3064.Click photographs - Photos may exist for this station.
 DH3064
 DH3064;                    North         East    Units  Estimated Accuracy
 DH3064;SPC GU       -   179,140.       91,600.      MT  (+/- 180 meters Scaled)
 DH3064
 DH3064_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ478727(NAD 83)
 DH3064
 DH3064                          SUPERSEDED SURVEY CONTROL
 DH3064
 DH3064.No superseded survey control is available for this station.
 DH3064
 DH3064_MARKER: DD = SURVEY DISK
 DH3064_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 DH3064_SP_SET: HEADWALL
 DH3064_STAMPING: WSQ 2004
 DH3064_MARK LOGO: GUAMLM
 DH3064_MAGNETIC: N = NO MAGNETIC MATERIAL
 DH3064_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DH3064+STABILITY: SURFACE MOTION
 DH3064_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 DH3064+SATELLITE: SATELLITE OBSERVATIONS - May 03, 2004
 DH3064
 DH3064  HISTORY     - Date     Condition        Report By
 DH3064  HISTORY     - 20040503 MONUMENTED       GUAMLM
 DH3064
 DH3064                          STATION DESCRIPTION
 DH3064
 DH3064'DESCRIBED BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 DH3064'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 DH3064'OF UMATAC.
 DH3064'
 DH3064'TO REACH NARRATIVE- TO REACH THE STATION FROM THE ENTRANCE TO CETTI
 DH3064'BAY OVERLOOK A CONCRETE STAIR CASE AND ROUTE 2, GO SOUTH ON ROUTE 2
 DH3064'FOR 1.3 MILES TO THE STATION ON THE LEFT SIDE OF ROUTE 2.  THE STATION
 DH3064'IS SET ON A CONCRETE HEADWALL ON THE SOUTHEAST CORNER.
 DH3064'
 DH3064'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 15.90M EAST,
 DH3064'SOUTHEAST OF CENTERLINE OF ROUTE 2, AND 6.70M NORTH, NORTHWEST OF THE
 DH3064'SOUTHEAST CORNER OF A CONCRETE HEADWALL.
 DH3064'
 DH3064'THE MARK IS A STANDARD DEPARTMENT OF LAND MANAGEMENT SURVEY DIVISION
 DH3064'DISK STAMPED--WSQ 2004--.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0125 ***********************************************************************
 TW0125  DESIGNATION -  X 1
 TW0125  PID         -  TW0125
 TW0125  STATE/COUNTY-  GU/GUAM
 TW0125  COUNTRY     -  US
 TW0125  USGS QUAD   -  AGAT (2002)
 TW0125
 TW0125                         *CURRENT SURVEY CONTROL
 TW0125  ______________________________________________________________________
 TW0125* NAD 83(1986) POSITION- 13 18 10.     (N) 215 20 04.     (W)   SCALED
 TW0125* GUVD63  ORTHO HEIGHT -    79.514 (meters)      260.87  (feet) ADJ UNCH
 TW0125  ______________________________________________________________________
 TW0125  GEOID HEIGHT    -         53.587 (meters)                     GEOID12B
 TW0125  VERT ORDER      -  FIRST     CLASS II
 TW0125
 TW0125.The horizontal coordinates were scaled from a map and have
 TW0125.an estimated accuracy of +/- 6 seconds.
 TW0125
 TW0125.The orthometric height was key entered from printed documents
 TW0125.and not key verified.
 TW0125
 TW0125.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0125.GEOID12B height accuracy estimate available here.
 TW0125
 TW0125.Click photographs - Photos may exist for this station.
 TW0125
 TW0125;                    North         East    Units  Estimated Accuracy
 TW0125;SPC GU       -   178,180.       90,850.      MT  (+/- 180 meters Scaled)
 TW0125
 TW0125_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ470718(NAD 83)
 TW0125
 TW0125                          SUPERSEDED SURVEY CONTROL
 TW0125
 TW0125.No superseded survey control is available for this station.
 TW0125
 TW0125_MARKER: DD = SURVEY DISK
 TW0125_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0125_SP_SET: CULVERT HEADWALL
 TW0125_STAMPING: X1
 TW0125_MARK LOGO: GUGS
 TW0125_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0125_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0125+STABILITY: SURFACE MOTION
 TW0125
 TW0125  HISTORY     - Date     Condition        Report By
 TW0125  HISTORY     - 1963     MONUMENTED       GUGS
 TW0125  HISTORY     - 1963     GOOD             GUGS
 TW0125
 TW0125                          STATION DESCRIPTION
 TW0125
 TW0125'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0125'NO DESCRIPTION SUMBMITTED.
 TW0125
 TW0125                          STATION RECOVERY (1963)
 TW0125
 TW0125'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0125'0.7 MILE NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN UMATAC, 23 FEET
 TW0125'NORTH OF CENTER OF THE HIGHWAY, 12 FEET WEST OF THE EAST END OF THE
 TW0125'HEADWALL OF A CONCRETE CULVERT AND 7 FEET SOUTH OF THE NORTH END OF
 TW0125'THE HEADWALL.
 TW0125'
 TW0125'THE MARK IS A GUAM GEODETIC NET DISK STAMPED X 1 1963, CEMENTED IN A
 TW0125'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE NORTH SIDE
 TW0125'OF HIGHWAY 2.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0126 ***********************************************************************
 TW0126  DESIGNATION -  Y 1
 TW0126  PID         -  TW0126
 TW0126  STATE/COUNTY-  GU/GUAM
 TW0126  COUNTRY     -  US
 TW0126  USGS QUAD   -  AGAT (2002)
 TW0126
 TW0126                         *CURRENT SURVEY CONTROL
 TW0126  ______________________________________________________________________
 TW0126* NAD 83(1986) POSITION- 13 18 54.     (N) 215 19 36.     (W)   SCALED
 TW0126* GUVD63  ORTHO HEIGHT -   158.816 (meters)      521.05  (feet) ADJ UNCH
 TW0126  ______________________________________________________________________
 TW0126  GEOID HEIGHT    -         53.731 (meters)                     GEOID12B
 TW0126  VERT ORDER      -  FIRST     CLASS II
 TW0126
 TW0126.The horizontal coordinates were scaled from a map and have
 TW0126.an estimated accuracy of +/- 6 seconds.
 TW0126
 TW0126.The orthometric height was key entered from printed documents
 TW0126.and not key verified.
 TW0126
 TW0126.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0126.GEOID12B height accuracy estimate available here.
 TW0126
 TW0126.Click photographs - Photos may exist for this station.
 TW0126
 TW0126;                    North         East    Units  Estimated Accuracy
 TW0126;SPC GU       -   179,530.       91,690.      MT  (+/- 180 meters Scaled)
 TW0126
 TW0126_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ479731(NAD 83)
 TW0126
 TW0126                          SUPERSEDED SURVEY CONTROL
 TW0126
 TW0126.No superseded survey control is available for this station.
 TW0126
 TW0126_MARKER: DD = SURVEY DISK
 TW0126_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0126_SP_SET: CULVERT HEADWALL
 TW0126_STAMPING: Y 1
 TW0126_MARK LOGO: GUGS
 TW0126_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0126_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0126+STABILITY: SURFACE MOTION
 TW0126
 TW0126  HISTORY     - Date     Condition        Report By
 TW0126  HISTORY     - 1963     MONUMENTED       GUGS
 TW0126  HISTORY     - 1963     GOOD             GUGS
 TW0126
 TW0126                          STATION DESCRIPTION
 TW0126
 TW0126'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0126'NO DESCRIPTION SUMBMITTED.
 TW0126
 TW0126                          STATION RECOVERY (1963)
 TW0126
 TW0126'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0126'2.1 MILES NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN UMATAC, 22
 TW0126'FEET WEST OF THE CENTER OF HIGHWAY 2, 8 FEET NORTH OF THE SOUTH CORNER
 TW0126'OF THE HEADWALL OF A CONCRETE CULVERT AND .5 FEET SOUTH OF THE NORTH
 TW0126'END OF THE HEADWALL.
 TW0126'
 TW0126'THE MARK IS A GUAM GEODETIC NET DISK STAMPED Y 1 1963, CEMENTED IN A
 TW0126'DRILL HOLE IN THE HEADWALL OF A CONCRETE CULVERT ALONG THE WEST SIDE
 TW0126'OF HIGHWAY 2.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0420 ***********************************************************************
 TW0420  DESIGNATION -  YIGO GG
 TW0420  PID         -  TW0420
 TW0420  STATE/COUNTY-  GU/GUAM
 TW0420  COUNTRY     -  US
 TW0420  USGS QUAD   -  DEDEDO (2002)
 TW0420
 TW0420                         *CURRENT SURVEY CONTROL
 TW0420  ______________________________________________________________________
 TW0420* NAD 83(MA11) POSITION- 13 32 14.85935(N) 215 06 40.48954(W)   ADJUSTED
 TW0420* NAD 83(MA11) ELLIP HT-   194.968 (meters)        (06/27/12)   ADJUSTED
 TW0420* NAD 83(MA11) EPOCH   -  2010.00
 TW0420* GUVD04  ORTHO HEIGHT -   140.779 (meters)      461.87  (feet) ADJUSTED
 TW0420  ______________________________________________________________________
 TW0420  GEOID HEIGHT    -         54.177 (meters)                     GEOID12B
 TW0420  NAD 83(MA11) X  - -5,073,677.834 (meters)                     COMP
 TW0420  NAD 83(MA11) Y  -  3,567,328.615 (meters)                     COMP
 TW0420  NAD 83(MA11) Z  -  1,483,324.093 (meters)                     COMP
 TW0420  LAPLACE CORR    -         -3.56  (seconds)                    DEFLEC12B
 TW0420  VERT ORDER      -  FIRST     CLASS II
 TW0420
 TW0420  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0420  Standards:
 TW0420         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0420            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0420  -------------------------------------------------------------------
 TW0420  NETWORK    5.49   7.02           2.16   2.32   3.58      0.13428830
 TW0420  -------------------------------------------------------------------
 TW0420  Click here for local accuracies and other accuracy information.
 TW0420
 TW0420.The horizontal coordinates were established by GPS observations
 TW0420.and adjusted by the National Geodetic Survey in June 2012.
 TW0420
 TW0420.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0420.been affixed to the stable Mariana tectonic plate. 
 TW0420
 TW0420.The horizontal coordinates are valid at the epoch date displayed above
 TW0420.which is a decimal equivalence of Year/Month/Day.
 TW0420
 TW0420.The orthometric height was determined by differential leveling and
 TW0420.adjusted by the NATIONAL GEODETIC SURVEY
 TW0420.in May 2005.
 TW0420
 TW0420.No vertical observational check was made to the station.
 TW0420
 TW0420.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0420.GEOID12B height accuracy estimate available here.
 TW0420
 TW0420.Click photographs - Photos may exist for this station.
 TW0420
 TW0420.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0420
 TW0420.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0420
 TW0420.The ellipsoidal height was determined by GPS observations
 TW0420.and is referenced to NAD 83.
 TW0420
 TW0420. The following values were computed from the NAD 83(MA11) position.
 TW0420
 TW0420;                    North         East     Units Scale Factor Converg.
 TW0420;SPC GU       -   204,148.746   115,019.539   MT  1.00000279   +0 01 56.9
 TW0420;UTM  55      - 1,497,558.490   271,509.812   MT  1.00024586   -0 29 39.9
 TW0420
 TW0420!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0420!SPC GU       -   0.99996934  x   1.00000279  =   0.99997213
 TW0420!UTM  55      -   0.99996934  x   1.00024586  =   1.00021519
 TW0420
 TW0420_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ7150997558(NAD 83)
 TW0420
 TW0420                          SUPERSEDED SURVEY CONTROL
 TW0420
 TW0420  NAD 83(1993)-  13 32 14.85867(N)    215 06 40.48976(W) AD(2004.00) A
 TW0420  ELLIP H (06/10/05)  194.959  (m)                       GP(2004.00) 3 2
 TW0420  NAD 83(1993)-  13 32 14.86643(N)    215 06 40.47353(W) AD(1993.62) 2
 TW0420  GU1963      -  13 32 09.73318(N)    215 06 49.19517(W) AD(       ) 2
 TW0420  GUVD04              140.78   (m)          461.9    (f) LEVELING    3  
 TW0420  GUVD63  (09/30/99)  141.2    (m)          463.     (f) VERT ANG       
 TW0420  GUVD63  (07/19/86)  141.     (m)          463.     (f) VERT ANG       
 TW0420
 TW0420.Superseded values are not recommended for survey control.
 TW0420
 TW0420.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0420.See file dsdata.pdf to determine how the superseded data were derived.
 TW0420
 TW0420_MARKER: DD = SURVEY DISK
 TW0420_SETTING: 0 = UNSPECIFIED SETTING
 TW0420_SP_SET: CAST IRON HOUSING
 TW0420_STAMPING: YIGO
 TW0420_MARK LOGO: GU
 TW0420_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0420_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0420_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0420+SATELLITE: SATELLITE OBSERVATIONS - December 04, 2004
 TW0420
 TW0420  HISTORY     - Date     Condition        Report By
 TW0420  HISTORY     - 1963     MONUMENTED       CGS
 TW0420  HISTORY     - 20041204 GOOD             GUAMLM
 TW0420
 TW0420                          STATION DESCRIPTION
 TW0420
 TW0420'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0420'THE STATION IS LOCATED 4-1/2 MILES EAST NORTHEAST OF THE WETTENGEL
 TW0420'JUNCTION, 0.1 MILE NORTH OF YIGO JUNCTION AND ON THE NORTHWEST
 TW0420'SIDE OF ROUTE 1.
 TW0420'
 TW0420'TO REACH THE STATION FROM WETTENGEL SCHOOL AND JUNCTION, GO EASTERLY
 TW0420'ON ROUTE 1 FOR 3.35 MILES TO THE ASATDAS JUNCTION, CONTINUE NORTHEAST
 TW0420'ON ROUTE 1 FOR 2.35 MILES TO YIGO JUNCTION, CONTINUE FOR 0.05 MILE
 TW0420'TO A TRACK ROAD LEFT, TURN LEFT AND FOLLOW ROAD UP ALONG TOP OF
 TW0420'ROADSIDE BANK FOR 0.05 MILE TO THE STATION ON THE RIGHT.
 TW0420'
 TW0420'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION DISK,
 TW0420'STAMPED---YIGO 1963---, SET IN CONCRETE IN A 8 INCH IRON HOUSING WITH
 TW0420'CAP AND FLUSH WITH THE GROUND SURFACE.  IT IS 59 FEET WEST OF THE
 TW0420'CENTER OF ROUTE 1 AND 15 FEET NORTH NORTHEAST OF POWER LINE POLE
 TW0420'NO A 728.
 TW0420
 TW0420                          STATION RECOVERY (2004)
 TW0420
 TW0420'RECOVERY NOTE BY GUAM DEPARTMENT OF LAND MANAGEMENT 2004 (TJT)
 TW0420'GENERAL STATION LOCATION- THE STATION IS LOCATED IN THE MUNICIPALITY
 TW0420'OF YIGO.
 TW0420'
 TW0420'TO REACH NARRATIVE- TO REACH THE STATION FROM THE INTERSECTION OF
 TW0420'MARINE CORP DRIVE (ROUTE 1) AND MAIN GATE AAFB, GO SOUTH ON ROUTE 1
 TW0420'FOR 1.8 MILE TO THE STATION ON THE RIGHT SIDE OF ROUTE 1. (NOTE THIS
 TW0420'IS A HARN'S STATION).
 TW0420'
 TW0420'MONUMENT DESCRIPTION AND MEASUREMENTS- THE STATION IS 4.30M NORTH OF A
 TW0420'CONCRETE POWER POLE (PQ-112, DC/YP 45-6000), 26.70M SOUTH OF A
 TW0420'CONCRETE POWER POLE (PBY-018) AND 14.82 SOUTH OF TELEPHONE BOX
 TW0420'(1A1-5).
 TW0420'
 TW0420'THE MARK IS A STANDARD 1963 GUAM GEODETIC TRIANGULATION NET DISK
 TW0420'STAMPED--YIGO--, SET IN A CONCRETE IN AN IRON CASING.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0410 ***********************************************************************
 TW0410  DESIGNATION -  YONA
 TW0410  PID         -  TW0410
 TW0410  STATE/COUNTY-  GU/GUAM
 TW0410  COUNTRY     -  US
 TW0410  USGS QUAD   -  TALOFOFO (2002)
 TW0410
 TW0410                         *CURRENT SURVEY CONTROL
 TW0410  ______________________________________________________________________
 TW0410* NAD 83(1993) POSITION- 13 24 41.10450(N) 215 13 26.11668(W)   ADJUSTED
 TW0410* NAD 83(1993) EPOCH   -  1993.62
 TW0410* GUVD63  ORTHO HEIGHT -    95.954 (meters)      314.81  (feet) ADJ UNCH
 TW0410  ______________________________________________________________________
 TW0410  GEOID HEIGHT    -         53.987 (meters)                     GEOID12B
 TW0410  LAPLACE CORR    -         -3.33  (seconds)                    DEFLEC12B
 TW0410  HORZ ORDER      -  SECOND
 TW0410  VERT ORDER      -  FIRST     CLASS II
 TW0410
 TW0410.The horizontal coordinates were established by classical geodetic methods
 TW0410.and adjusted by the National Geodetic Survey in September 1999.
 TW0410
 TW0410.The orthometric height was key entered from printed documents
 TW0410.and not key verified.
 TW0410
 TW0410.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0410.GEOID12B height accuracy estimate available here.
 TW0410
 TW0410.Click photographs - Photos may exist for this station.
 TW0410
 TW0410.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0410
 TW0410. The following values were computed from the NAD 83(1993) position.
 TW0410
 TW0410;                    North         East     Units Scale Factor Converg.
 TW0410;SPC GU       -   190,199.921   102,824.409   MT  1.00000010   +0 00 21.8
 TW0410;UTM  55      - 1,483,718.010   259,184.049   MT  1.00031744   -0 30 57.9
 TW0410
 TW0410!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0410!SPC GU       -   0.99997642  x   1.00000010  =   0.99997652
 TW0410!UTM  55      -   0.99997642  x   1.00031744  =   1.00029385
 TW0410
 TW0410_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5918483718(NAD 83)
 TW0410
 TW0410                          SUPERSEDED SURVEY CONTROL
 TW0410
 TW0410  GU1963      -  13 24 35.94308(N)    215 13 34.83339(W) AD(       ) 2
 TW0410  GUVD63               95.95   (m)          314.8    (f) LEVELING    3  
 TW0410  GUVD63               95.95   (m)          314.8    (f) LEVELING    3  
 TW0410
 TW0410.Superseded values are not recommended for survey control.
 TW0410
 TW0410.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0410.See file dsdata.pdf to determine how the superseded data were derived.
 TW0410
 TW0410_MARKER: DS = TRIANGULATION STATION DISK
 TW0410_SETTING: 9 = SET IN PREFABRICATED CONCRETE POST IMBEDDED IN GROUND
 TW0410_STAMPING: YONA 1963
 TW0410_MARK LOGO: GU
 TW0410_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0410_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0410
 TW0410  HISTORY     - Date     Condition        Report By
 TW0410  HISTORY     - 1963     MONUMENTED       CGS
 TW0410
 TW0410                          STATION DESCRIPTION
 TW0410
 TW0410'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0410'THE STATION IS LOCATED IN THE VILLAGE OF YONA, AT THE MUNICIPAL WATER
 TW0410'TANK.
 TW0410'
 TW0410'TO REACH THE STATION FROM THE ST FRANCIS CATHOLIC CHURCH IN YONA, GO
 TW0410'NORTHERLY FOR 0.3 MILE TO A SIDE ROAD LEFT, TURN LEFT AND GO 0.1 MILE
 TW0410'TO THE STATION ON THE LEFT.
 TW0410'
 TW0410'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET DISK,
 TW0410'STAMPED---YONA 1963---.  IT IS 33 FEET WEST OF THE CENTER OF A MACADAM
 TW0410'ROAD, 20 FEET SOUTHEAST OF A WATER VALVE AND 13 FEET EAST OF THE
 TW0410'NORTHEAST LEG OF THE WATER TANK.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0453 ***********************************************************************
 TW0453  DESIGNATION -  YONA MUNI W T
 TW0453  PID         -  TW0453
 TW0453  STATE/COUNTY-  GU/GUAM
 TW0453  COUNTRY     -  US
 TW0453  USGS QUAD   -  TALOFOFO (2002)
 TW0453
 TW0453                         *CURRENT SURVEY CONTROL
 TW0453  ______________________________________________________________________
 TW0453* NAD 83(1993) POSITION- 13 24 40.91304(N) 215 13 26.67314(W)   ADJUSTED
 TW0453* NAD 83(1993) EPOCH   -  1993.62
 TW0453* GUVD63  ORTHO HEIGHT -    96.    (meters)      315.    (feet) SCALED
 TW0453  ______________________________________________________________________
 TW0453  GEOID HEIGHT    -         53.988 (meters)                     GEOID12B
 TW0453  LAPLACE CORR    -         -3.33  (seconds)                    DEFLEC12B
 TW0453  HORZ ORDER      -  THIRD
 TW0453
 TW0453.The horizontal coordinates were established by classical geodetic methods
 TW0453.and adjusted by the National Geodetic Survey in September 1999.
 TW0453
 TW0453.The orthometric height was scaled from a topographic map.
 TW0453
 TW0453.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0453.GEOID12B height accuracy estimate available here.
 TW0453
 TW0453.Click photographs - Photos may exist for this station.
 TW0453
 TW0453.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0453
 TW0453. The following values were computed from the NAD 83(1993) position.
 TW0453
 TW0453;                    North         East     Units Scale Factor Converg.
 TW0453;SPC GU       -   190,194.036   102,807.669   MT  1.00000010   +0 00 21.6
 TW0453;UTM  55      - 1,483,712.276   259,167.251   MT  1.00031754   -0 30 58.0
 TW0453
 TW0453!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0453!SPC GU       -   0.99997641  x   1.00000010  =   0.99997651
 TW0453!UTM  55      -   0.99997641  x   1.00031754  =   1.00029395
 TW0453
 TW0453_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5916783712(NAD 83)
 TW0453
 TW0453                          SUPERSEDED SURVEY CONTROL
 TW0453
 TW0453  GU1963      -  13 24 35.75161(N)    215 13 35.38386(W) AD(       ) 3
 TW0453
 TW0453.Superseded values are not recommended for survey control.
 TW0453
 TW0453.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0453.See file dsdata.pdf to determine how the superseded data were derived.
 TW0453
 TW0453
 TW0453  HISTORY     - Date     Condition        Report By
 TW0453  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0453
 TW0453                          STATION DESCRIPTION
 TW0453
 TW0453'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0453'THE STATION IS LOCATED ON THE TOP OF A HILL IN THE NORTHEAST PART
 TW0453'OF YONA.
 TW0453'
 TW0453'THE STATION IS SUPPORTED BY A 4 LEGGED STEEL STRUCTURE, PAINTED
 TW0453'SILVER IN COLOR WITH AN OVERALL HEIGHT OF 80 FEET.  A TRAVERSE
 TW0453'CONNECTION WAS MADE FROM TRIANGULATION STATION YONA, THE DISTANCE
 TW0453'BEING 17,745 METERS, 58.22 FEET.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0452 ***********************************************************************
 TW0452  DESIGNATION -  YONA ST FRANCIS CATH CHURCH
 TW0452  PID         -  TW0452
 TW0452  STATE/COUNTY-  GU/GUAM
 TW0452  COUNTRY     -  US
 TW0452  USGS QUAD   -  TALOFOFO (2002)
 TW0452
 TW0452                         *CURRENT SURVEY CONTROL
 TW0452  ______________________________________________________________________
 TW0452* NAD 83(1993) POSITION- 13 24 33.77668(N) 215 13 24.68415(W)   ADJUSTED
 TW0452* NAD 83(1993) EPOCH   -  1993.62
 TW0452  ______________________________________________________________________
 TW0452  GEOID HEIGHT    -         53.968 (meters)                     GEOID12B
 TW0452  LAPLACE CORR    -         -3.39  (seconds)                    DEFLEC12B
 TW0452  HORZ ORDER      -  THIRD
 TW0452
 TW0452.The horizontal coordinates were established by classical geodetic methods
 TW0452.and adjusted by the National Geodetic Survey in September 1999.
 TW0452
 TW0452.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0452.GEOID12B height accuracy estimate available here.
 TW0452
 TW0452.Click photographs - Photos may exist for this station.
 TW0452
 TW0452.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0452
 TW0452. The following values were computed from the NAD 83(1993) position.
 TW0452
 TW0452;                    North         East     Units Scale Factor Converg.
 TW0452;SPC GU       -   189,974.730   102,867.529   MT  1.00000010   +0 00 22.1
 TW0452;UTM  55      - 1,483,492.364   259,225.129   MT  1.00031719   -0 30 57.2
 TW0452
 TW0452_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5922583492(NAD 83)
 TW0452
 TW0452                          SUPERSEDED SURVEY CONTROL
 TW0452
 TW0452  GU1963      -  13 24 28.61487(N)    215 13 33.40090(W) AD(       ) 3
 TW0452
 TW0452.Superseded values are not recommended for survey control.
 TW0452
 TW0452.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0452.See file dsdata.pdf to determine how the superseded data were derived.
 TW0452
 TW0452_MARKER: 91 = CHURCH CROSS
 TW0452
 TW0452  HISTORY     - Date     Condition        Report By
 TW0452  HISTORY     - 1963     FIRST OBSERVED   CGS
 TW0452
 TW0452                          STATION DESCRIPTION
 TW0452
 TW0452'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0452'THE STATION IS LOCATED IN THE SOUTHEAST PART OF YONA, ON THE EAST
 TW0452'SIDE OF HIGHWAY 4.
 TW0452'
 TW0452'THE CHURCH IS GREEN IN COLOR, APPROXIMATELY 80 FEET LONG 40 FEET
 TW0452'WIDE AND APPROXIMATELY 60 FEET IN HEIGHT.  THE CROSS ATOP THE
 TW0452'CUPOLA WAS THE POINT INTERSECTED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0444 ***********************************************************************
 TW0444  DESIGNATION -  YPAN
 TW0444  PID         -  TW0444
 TW0444  STATE/COUNTY-  GU/GUAM
 TW0444  COUNTRY     -  US
 TW0444  USGS QUAD   -  TALOFOFO (2002)
 TW0444
 TW0444                         *CURRENT SURVEY CONTROL
 TW0444  ______________________________________________________________________
 TW0444* NAD 83(1993) POSITION- 13 20 29.82912(N) 215 13 57.22477(W)   ADJUSTED
 TW0444* NAD 83(1993) EPOCH   -  1993.62
 TW0444* GUVD63  ORTHO HEIGHT -   126.    (meters)      413.    (feet) SCALED
 TW0444  ______________________________________________________________________
 TW0444  GEOID HEIGHT    -         53.474 (meters)                     GEOID12B
 TW0444  LAPLACE CORR    -         -4.32  (seconds)                    DEFLEC12B
 TW0444  HORZ ORDER      -  SECOND
 TW0444
 TW0444.The horizontal coordinates were established by classical geodetic methods
 TW0444.and adjusted by the National Geodetic Survey in September 1999.
 TW0444
 TW0444.The orthometric height was scaled from a topographic map.
 TW0444
 TW0444.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0444.GEOID12B height accuracy estimate available here.
 TW0444
 TW0444.Click photographs - Photos may exist for this station.
 TW0444
 TW0444.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0444
 TW0444. The following values were computed from the NAD 83(1993) position.
 TW0444
 TW0444;                    North         East     Units Scale Factor Converg.
 TW0444;SPC GU       -   182,477.746   101,889.089   MT  1.00000004   +0 00 14.5
 TW0444;UTM  55      - 1,476,002.184   258,178.257   MT  1.00032345   -0 30 55.5
 TW0444
 TW0444!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0444!SPC GU       -   0.99997178  x   1.00000004  =   0.99997182
 TW0444!UTM  55      -   0.99997178  x   1.00032345  =   1.00029522
 TW0444
 TW0444_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ5817876002(NAD 83)
 TW0444
 TW0444                          SUPERSEDED SURVEY CONTROL
 TW0444
 TW0444  GU1963      -  13 20 24.65033(N)    215 14 05.94114(W) AD(       ) 2
 TW0444
 TW0444.Superseded values are not recommended for survey control.
 TW0444
 TW0444.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0444.See file dsdata.pdf to determine how the superseded data were derived.
 TW0444
 TW0444_MARKER: DD = SURVEY DISK
 TW0444_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TW0444+WITH SETTING: INFORMATION.
 TW0444_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TW0444_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TW0444
 TW0444  HISTORY     - Date     Condition        Report By
 TW0444  HISTORY     - 1963     MONUMENTED       CGS
 TW0444  HISTORY     - UNK      SEE DESCRIPTION
 TW0444
 TW0444                          STATION DESCRIPTION
 TW0444
 TW0444'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 (NES)
 TW0444'A STANDARD GUAM GEODETIC TRIANGULATION NET DISK CEMENTED IN A DRILL
 TW0444'HOLE IN THE CORAL. SEE STATION TALOFOFO 2 FOR TO REACH.
 TW0444
 TW0444                          STATION RECOVERY (UNK )
 TW0444
 TW0444'RECOVERED UNK
 TW0444'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0439 ***********************************************************************
 TW0439  DESIGNATION -  YPAO
 TW0439  PID         -  TW0439
 TW0439  STATE/COUNTY-  GU/GUAM
 TW0439  COUNTRY     -  US
 TW0439  USGS QUAD   -  HAGATNA (2002)
 TW0439
 TW0439                         *CURRENT SURVEY CONTROL
 TW0439  ______________________________________________________________________
 TW0439* NAD 83(MA11) POSITION- 13 30 24.83128(N) 215 13 01.30081(W)   ADJUSTED
 TW0439* NAD 83(MA11) ELLIP HT-   117.160 (meters)        (06/27/12)   ADJUSTED
 TW0439* NAD 83(MA11) EPOCH   -  2010.00
 TW0439* GUVD63  ORTHO HEIGHT -    62.7   (meters)      206.    (feet) VERT ANG
 TW0439  ______________________________________________________________________
 TW0439  GEOID HEIGHT    -         54.480 (meters)                     GEOID12B
 TW0439  NAD 83(MA11) X  - -5,067,667.241 (meters)                     COMP
 TW0439  NAD 83(MA11) Y  -  3,577,102.008 (meters)                     COMP
 TW0439  NAD 83(MA11) Z  -  1,480,018.176 (meters)                     COMP
 TW0439  LAPLACE CORR    -         -0.84  (seconds)                    DEFLEC12B
 TW0439
 TW0439  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TW0439  Standards:
 TW0439         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TW0439            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TW0439  -------------------------------------------------------------------
 TW0439  NETWORK    1.49   7.13           0.58   0.64   3.64     -0.05811640
 TW0439  -------------------------------------------------------------------
 TW0439  Click here for local accuracies and other accuracy information.
 TW0439
 TW0439.The horizontal coordinates were established by GPS observations
 TW0439.and adjusted by the National Geodetic Survey in June 2012.
 TW0439
 TW0439.NAD 83(MA11) refers to NAD 83 coordinates where the reference frame has 
 TW0439.been affixed to the stable Mariana tectonic plate. 
 TW0439
 TW0439.The horizontal coordinates are valid at the epoch date displayed above
 TW0439.which is a decimal equivalence of Year/Month/Day.
 TW0439
 TW0439.The orthometric height was determined by vertical angle observations.
 TW0439
 TW0439.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0439.GEOID12B height accuracy estimate available here.
 TW0439
 TW0439.Click photographs - Photos may exist for this station.
 TW0439
 TW0439.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TW0439
 TW0439.The Laplace correction was computed from DEFLEC12B derived deflections.
 TW0439
 TW0439.The ellipsoidal height was determined by GPS observations
 TW0439.and is referenced to NAD 83.
 TW0439
 TW0439. The following values were computed from the NAD 83(MA11) position.
 TW0439
 TW0439;                    North         East     Units Scale Factor Converg.
 TW0439;SPC GU       -   200,763.352   103,569.561   MT  1.00000016   +0 00 27.7
 TW0439;UTM  55      - 1,494,277.509   260,026.031   MT  1.00031242   -0 31 05.0
 TW0439
 TW0439!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TW0439!SPC GU       -   0.99998158  x   1.00000016  =   0.99998174
 TW0439!UTM  55      -   0.99998158  x   1.00031242  =   1.00029399
 TW0439
 TW0439_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ6002694277(NAD 83)
 TW0439
 TW0439                          SUPERSEDED SURVEY CONTROL
 TW0439
 TW0439  NAD 83(1993)-  13 30 24.83902(N)    215 13 01.28446(W) AD(1993.62) 1
 TW0439  ELLIP H (11/30/94)  117.680  (m)                       GP(1993.62) 5 1
 TW0439  GU1963      -  13 30 19.69998(N)    215 13 10.00010(W) AD(       ) 1
 TW0439  GUVD63  (07/19/86)   63.     (m)          207.     (f) VERT ANG       
 TW0439
 TW0439.Superseded values are not recommended for survey control.
 TW0439
 TW0439.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TW0439.See file dsdata.pdf to determine how the superseded data were derived.
 TW0439
 TW0439_MARKER: DS = TRIANGULATION STATION DISK
 TW0439_SETTING: 66 = SET IN ROCK OUTCROP
 TW0439_STAMPING: YPAO
 TW0439_MARK LOGO: GUGS
 TW0439_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0439_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TW0439+STABILITY: POSITION/ELEVATION WELL
 TW0439_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TW0439+SATELLITE: SATELLITE OBSERVATIONS - August 04, 1993
 TW0439
 TW0439  HISTORY     - Date     Condition        Report By
 TW0439  HISTORY     - 1963     MONUMENTED       GUGS
 TW0439  HISTORY     - 19930804 GOOD             NOS
 TW0439
 TW0439                          STATION DESCRIPTION
 TW0439
 TW0439'DESCRIBED BY GUAM GEODETIC SURVEY 1963 (NES)
 TW0439'THE STATION IS 3 MILES NORTHEAST OF AGANA, AT THE NORTH END OF
 TW0439'TAMUNING, ON THE NORTHEAST SIDE OF THE GUAM MEMORIAL HOSPITAL, ON
 TW0439'THE HIGHEST PART OF A PROMINENT, BRUSH COVERED BLUFF WHICH OVERLOOKS
 TW0439'TUMON BAY.
 TW0439'
 TW0439'TO REACH THE STATION FROM THE JUNCTION OF HIGHWAYS 1 AND 14, IN
 TW0439'TAMUNING, GO NORTH ON HIGHWAY 14 FOR 1.3 MILES TO A T ROAD AT THE
 TW0439'WEST SIDE OF THE HOSPITAL.  TURN LEFT AND GO NORTH AND EAST,
 TW0439'AROUND THE NORTH END OF THE HOSPITAL, FOR 0.2 MILE TO A PARKING
 TW0439'AREA AT THE NORTH SIDE OF THE HOSPITAL.  FROM HERE PACK EASTERLY
 TW0439'ABOUT 100 YARDS TO THE TOP OF THE KNOLL AND THE STATION.
 TW0439'
 TW0439'THE STATION MARK IS A STANDARD GUAM GEODETIC TRIANGULATION NET
 TW0439'DISK STAMPED---YPAO 1963---, SET IN AN IRREGULAR MASS OF CONCRETE
 TW0439'IN A LARGE CORAL OUTCROP.
 TW0439'
 TW0439'NOTE--THE ORIGINAL SHELL CASING MARK WAS DESTROYED AND THE NEW
 TW0439'MARK SET IN THE APPROXIMATE SAME LOCATION.
 TW0439
 TW0439                          STATION RECOVERY (1993)
 TW0439
 TW0439'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1993 (JGF)
 TW0439'THE STATION IS ON THE ISLAND OF GUAM, USA, 3 MI (4.8 KM) NE OF AGANA,
 TW0439'AT THE N END OF TAMUNING, ON THE NE SIDE OF THE GUAM MEMORIAL
 TW0439'HOSPITAL, ON THE HIGHEST PART OF A PROMINENT, BRUSH COVERED BLUFF
 TW0439'WHICH OVERLOOKS TUMON BAY. TO REACH THE STATION FROM THE JUNCTION OF
 TW0439'HIGHWAYS 1 AND 14 IN TAMUNING, GO N ON HIGHWAY 14 FOR 1.3 MI (2.1 KM)
 TW0439'TO A TRAFFIC CIRCLE. GO AROUND THE TRAFFIC CIRCLE AND PROCEED N AND E
 TW0439'AROUND THE N END OF THE HOSPITAL FOR .2 MI (0.3 KM) TO A PARKING AREA
 TW0439'AT THE N END OF THE HOSPITAL. FROM THE PARKING AREA PACK E ABOUT 300
 TW0439'FT (91.4 M) TO THE TOP OF THE KNOLL AND THE STATION. THE STATION IS A
 TW0439'STANDARD GUAM GEODETIC TRIANGLUATION DISK STAMPED -YPAO 1963- AND IS
 TW0439'SET IN AN IRREGULAR MASS OF CONCRETE IN A LARGE CORAL OUTCROP.
1    National Geodetic Survey, Retrieval Date = MAY 10, 2024 21:31:40 EDT
 TW0127 ***********************************************************************
 TW0127  DESIGNATION -  Z 1
 TW0127  PID         -  TW0127
 TW0127  STATE/COUNTY-  GU/GUAM
 TW0127  COUNTRY     -  US
 TW0127  USGS QUAD   -  AGAT (2002)
 TW0127
 TW0127                         *CURRENT SURVEY CONTROL
 TW0127  ______________________________________________________________________
 TW0127* NAD 83(1986) POSITION- 13 19 23.     (N) 215 19 38.     (W)   SCALED
 TW0127* GUVD63  ORTHO HEIGHT -   224.982 (meters)      738.13  (feet) ADJ UNCH
 TW0127  ______________________________________________________________________
 TW0127  GEOID HEIGHT    -         53.804 (meters)                     GEOID12B
 TW0127  VERT ORDER      -  FIRST     CLASS II
 TW0127
 TW0127.The horizontal coordinates were scaled from a map and have
 TW0127.an estimated accuracy of +/- 6 seconds.
 TW0127
 TW0127.The orthometric height was key entered from printed documents
 TW0127.and not key verified.
 TW0127
 TW0127.Significant digits in the geoid height do not necessarily reflect accuracy.
 TW0127.GEOID12B height accuracy estimate available here.
 TW0127
 TW0127.Click photographs - Photos may exist for this station.
 TW0127
 TW0127;                    North         East    Units  Estimated Accuracy
 TW0127;SPC GU       -   180,430.       91,630.      MT  (+/- 180 meters Scaled)
 TW0127
 TW0127_U.S. NATIONAL GRID SPATIAL ADDRESS: 55PBQ479740(NAD 83)
 TW0127
 TW0127                          SUPERSEDED SURVEY CONTROL
 TW0127
 TW0127.No superseded survey control is available for this station.
 TW0127
 TW0127_MARKER: DD = SURVEY DISK
 TW0127_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE
 TW0127_SP_SET: CULVERT HAEDWALL
 TW0127_STAMPING: Z 1
 TW0127_MARK LOGO: GUGS
 TW0127_MAGNETIC: N = NO MAGNETIC MATERIAL
 TW0127_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TW0127+STABILITY: SURFACE MOTION
 TW0127
 TW0127  HISTORY     - Date     Condition        Report By
 TW0127  HISTORY     - 1963     MONUMENTED       GUGS
 TW0127  HISTORY     - 1963     GOOD             GUGS
 TW0127
 TW0127                          STATION DESCRIPTION
 TW0127
 TW0127'DESCRIBED BY GUAM GEODETIC SURVEY 1963
 TW0127'NO DESCRIPTION SUMBMITTED.
 TW0127
 TW0127                          STATION RECOVERY (1963)
 TW0127
 TW0127'RECOVERY NOTE BY GUAM GEODETIC SURVEY 1963
 TW0127'2.7 MILE NORTH ALONG HIGHWAY 2 FROM THE POST OFFICE IN UMATAC, 28 FEET
 TW0127'WEST OF THE CENTER OF HIGHWAY 2, 3 FEET NORTH OF THE SOUTH CORNER OF
 TW0127'THE HEADWALL OF A CONCRETE CULVERT AND 3 FEET SOUTH OF THE NORTH END
 TW0127'OF THE HEADWALL.
 TW0127'
 TW0127'THE MARK IS A GUAM GEODETIC NET DISK, CEMENTED IN A DRILL HOLE IN THE
 TW0127'HEADWALL OF A CONCRETE CULVERT ALONG THE WEST SIDE OF HIGHWAY 2.

 *** retrieval complete.
