1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 DX1673 *********************************************************************** DX1673 DESIGNATION - G 786 DX1673 PID - DX1673 DX1673 STATE/COUNTY- CA/ORANGE DX1673 USGS QUAD - LAGUNA BEACH (1981) DX1673 DX1673 *CURRENT SURVEY CONTROL DX1673 ___________________________________________________________________ DX1673* NAD 83(1986)- 33 34 45. (N) 117 45 44. (W) SCALED DX1673* NAVD 88 - 66.34 (+/-2cm) 217.7 (feet) VERTCON DX1673 ___________________________________________________________________ DX1673 GEOID HEIGHT- -34.60 (meters) GEOID03 DX1673 DX1673 VERT ORDER - FIRST CLASS II (See Below) DX1673 DX1673.The horizontal coordinates were scaled from a topographic map and have DX1673.an estimated accuracy of +/- 6 seconds. DX1673 DX1673.The NAVD 88 height was computed by applying the VERTCON shift value to DX1673.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX1673.The vertical order pertains to the NGVD 29 superseded value. DX1673 DX1673.The geoid height was determined by GEOID03. DX1673 DX1673; North East Units Estimated Accuracy DX1673;SPC CA 6 - 657,670. 1,859,620. MT (+/- 180 meters Scaled) DX1673 DX1673 SUPERSEDED SURVEY CONTROL DX1673 DX1673 NGVD 29 (??/??/??) 65.618 (m) 215.28 (f) ADJUSTED 1 2 DX1673 DX1673.Superseded values are not recommended for survey control. DX1673.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX1673.See file dsdata.txt to determine how the superseded data were derived. DX1673 DX1673_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMT292157(NAD 83) DX1673_MARKER: DB = BENCH MARK DISK DX1673_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DX1673_STAMPING: G 786 1946 DX1673_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DX1673+STABILITY: SURFACE MOTION DX1673 DX1673 HISTORY - Date Condition Report By DX1673 HISTORY - 1946 MONUMENTED CGS DX1673 HISTORY - 1955 GOOD NGS DX1673 HISTORY - 1958 GOOD NGS DX1673 HISTORY - 20040920 MARK NOT FOUND USPSQD DX1673 DX1673 STATION DESCRIPTION DX1673 DX1673'DESCRIBED BY NATIONAL GEODETIC SURVEY 1955 DX1673'3 MI N FROM LAGUNA BEACH. DX1673'3.0 MILES NORTH ALONG LAGUNA CANYON ROAD FROM THE POST OFFICE AT DX1673'LAGUNA BEACH, 0.1 MILE SOUTH OF A LOW HILL WITH LARGE BOULDERS, DX1673'65.2 FEET WEST OF THE CENTER LINE OF THE ROAD, 43 1/2 FEET WEST DX1673'OF TELEPHONE POLE D 189 Y, 3 FEET EAST OF THE EAST EDGE OF A DX1673'LARGE LONE SANDSTONE BOULDER PROJECTING ABOUT 4 FEET ABOVE THE DX1673'GROUND, 1.5 FEET SOUTH OF A WITNESS POST, ABOUT 1 FOOT HIGHER DX1673'THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING DX1673'0.1 FOOT ABOVE THE GROUND. DX1673 DX1673 STATION RECOVERY (1958) DX1673 DX1673'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1958 DX1673'RECOVERED IN GOOD CONDITION. DX1673 DX1673 STATION RECOVERY (2004) DX1673 DX1673'RECOVERY NOTE BY US POWER SQUADRON 2004 (WK) DX1673'MARK AND WITNESS POST ARE GONE. A NEW SURVEYOR MARK IS ABOUT 6 FT AWAY DX1673'MOUNTED INTO THE SOUTH EDGE OF THE SANDSTONE BOULDER, STAMPED ORANGE DX1673'COUNTY SURVEYOR, 3K-41-78 AT N 33D 34M 43.9S AND W 117D 45M 44.6S, DX1673'ACCURACY OF WAAS ENABLED GPS 16 FT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 DX1672 *********************************************************************** DX1672 DESIGNATION - N 786 DX1672 PID - DX1672 DX1672 STATE/COUNTY- CA/ORANGE DX1672 USGS QUAD - LAGUNA BEACH (1981) DX1672 DX1672 *CURRENT SURVEY CONTROL DX1672 ___________________________________________________________________ DX1672* NAD 83(1986)- 33 35 00. (N) 117 45 42. (W) SCALED DX1672* NAVD 88 - 72.82 (+/-2cm) 238.9 (feet) VERTCON DX1672 ___________________________________________________________________ DX1672 GEOID HEIGHT- -34.59 (meters) GEOID03 DX1672 DX1672 VERT ORDER - FIRST CLASS II (See Below) DX1672 DX1672.The horizontal coordinates were scaled from a topographic map and have DX1672.an estimated accuracy of +/- 6 seconds. DX1672 DX1672.The NAVD 88 height was computed by applying the VERTCON shift value to DX1672.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX1672.The vertical order pertains to the NGVD 29 superseded value. DX1672 DX1672.The geoid height was determined by GEOID03. DX1672 DX1672; North East Units Estimated Accuracy DX1672;SPC CA 6 - 658,130. 1,859,680. MT (+/- 180 meters Scaled) DX1672 DX1672 SUPERSEDED SURVEY CONTROL DX1672 DX1672 NGVD 29 (??/??/??) 72.103 (m) 236.56 (f) ADJUSTED 1 2 DX1672 DX1672.Superseded values are not recommended for survey control. DX1672.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX1672.See file dsdata.txt to determine how the superseded data were derived. DX1672 DX1672_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMT293162(NAD 83) DX1672_MARKER: DB = BENCH MARK DISK DX1672_SETTING: 80 = SET IN A BOULDER DX1672_STAMPING: N 786 1946 DX1672_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DX1672+STABILITY: SURFACE MOTION DX1672 DX1672 HISTORY - Date Condition Report By DX1672 HISTORY - 1946 MONUMENTED CGS DX1672 HISTORY - 1955 GOOD NGS DX1672 HISTORY - 1958 GOOD NGS DX1672 HISTORY - 1967 GOOD USGS DX1672 HISTORY - 20040920 MARK NOT FOUND USPSQD DX1672 DX1672 STATION DESCRIPTION DX1672 DX1672'DESCRIBED BY NATIONAL GEODETIC SURVEY 1955 DX1672'3.3 MI N FROM LAGUNA BEACH. DX1672'3.3 MILES NORTH ALONG LAGUNA CANYON ROAD FROM THE POST OFFICE AT DX1672'LAGUNA BEACH, ABOUT 70 YARDS NORTHWEST OF THE CENTER OF THE T DX1672'JUNCTION OF NIGUEL ROAD LEADING NORTHEAST TO EL TORO, IN THE TOP DX1672'OF THE NORTHEAST EDGE AT THE NORTH END OF A 50- BY 30-FOOT DX1672'BOULDER, 240 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF CONCRETE DX1672'BOX CULVERT A 155+42, 153 FEET WEST OF THE CENTER LINE OF THE DX1672'LAGUNA CANYON ROAD, ABOUT 2 1/2 FEET HIGHER THAN THE ROAD, ABOUT DX1672'2 1/2 FEET ABOVE THE GROUND, MARKED WITH AN ORANGE PAINTED ARROW, DX1672'AND CIRCLED WITH ORANGE PAINT. DX1672 DX1672 STATION RECOVERY (1958) DX1672 DX1672'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1958 DX1672'RECOVERED IN GOOD CONDITION. DX1672 DX1672 STATION RECOVERY (1967) DX1672 DX1672'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1967 DX1672'A NEW DESCRIPTION: 3.3 MILES NORTH ALONG BRAODWAY (LAGUNA CANYON DX1672'ROAD) FROM ITS JUNCTION WITH WEST COAST HIGHWAY IN LAGUNA BEACH, DX1672'ABOUT 200 FEET NORTHWEST OF THE INTERSECTION OF LAGUNA CANYON ROAD DX1672'AND EL TORO ROAD, IN THE TOP OF THE NORTHEAST TOE AT THE NORTH END OF DX1672'A 50- BY 30- FOOT BOULDER THAT SLOPES STEEPLY DOWNWARD TO THE EAST, DX1672'ABOUT 2 1/2 FEET ABOVE THE GROUND, AND IN THE CENTER OF A BLUE AND DX1672'WHITE CIRCLE PAINTED UPON THE ROCK. DX1672 DX1672 STATION RECOVERY (2004) DX1672 DX1672'RECOVERY NOTE BY US POWER SQUADRON 2004 (WK) DX1672'MARK WAS PROBABLY DUG OUT. SQUARE HOLE IN GROUND, NEXT TO WITNESS POLE DX1672'WAS SEEN. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 DX1674 *********************************************************************** DX1674 DESIGNATION - Q 582 DX1674 PID - DX1674 DX1674 STATE/COUNTY- CA/ORANGE DX1674 USGS QUAD - LAGUNA BEACH (1981) DX1674 DX1674 *CURRENT SURVEY CONTROL DX1674 ___________________________________________________________________ DX1674* NAD 83(1986)- 33 34 15. (N) 117 45 46. (W) SCALED DX1674* NAVD 88 - 52.83 (+/-2cm) 173.3 (feet) VERTCON DX1674 ___________________________________________________________________ DX1674 GEOID HEIGHT- -34.63 (meters) GEOID03 DX1674 DX1674 VERT ORDER - FIRST CLASS II (See Below) DX1674 DX1674.The horizontal coordinates were scaled from a topographic map and have DX1674.an estimated accuracy of +/- 6 seconds. DX1674 DX1674.The NAVD 88 height was computed by applying the VERTCON shift value to DX1674.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX1674.The vertical order pertains to the NGVD 29 superseded value. DX1674 DX1674.The geoid height was determined by GEOID03. DX1674 DX1674; North East Units Estimated Accuracy DX1674;SPC CA 6 - 656,750. 1,859,550. MT (+/- 180 meters Scaled) DX1674 DX1674 SUPERSEDED SURVEY CONTROL DX1674 DX1674 NGVD 29 (??/??/??) 52.111 (m) 170.97 (f) ADJUSTED 1 2 DX1674 DX1674.Superseded values are not recommended for survey control. DX1674.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX1674.See file dsdata.txt to determine how the superseded data were derived. DX1674 DX1674_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMT292148(NAD 83) DX1674_MARKER: DB = BENCH MARK DISK DX1674_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DX1674_STAMPING: Q 582 1939 DX1674_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DX1674+STABILITY: SURFACE MOTION DX1674_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DX1674+SATELLITE: SATELLITE OBSERVATIONS - September 20, 2004 DX1674 DX1674 HISTORY - Date Condition Report By DX1674 HISTORY - 1939 MONUMENTED CGS DX1674 HISTORY - 1955 GOOD NGS DX1674 HISTORY - 1958 GOOD NGS DX1674 HISTORY - 20040920 GOOD USPSQD DX1674 DX1674 STATION DESCRIPTION DX1674 DX1674'DESCRIBED BY NATIONAL GEODETIC SURVEY 1955 DX1674'2.4 MI N FROM LAGUNA BEACH. DX1674'2.4 MILES NORTH ALONG LAGUNA CANYON ROAD FROM THE POST OFFICE AT DX1674'LAGUNA BEACH, AT THE T JUNCTION OF A DRIVEWAY LEADING EAST TO A DX1674'RANCH, 24.1 FEET EAST OF THE CENTER LINE OF THE ROAD, 21 1/2 FEET DX1674'SOUTH OF THE CENTER LINE OF THE DRIVEWAY, 11 1/2 FEET NORTHEAST DX1674'OF POWER LINE POLE 343914 E WITH A TRANSFORMER, 3.6 FEET SOUTH DX1674'OF THE SOUTH ONE OF TWO PAINTED GATEPOST, 1.6 FEET NORTHEAST DX1674'OF A WITNESS POST, ABOUT LEVEL WITH THE ROAD, FLUSH WITH THE DX1674'GROUND, AND SET IN THE TOP OF A CONCRETE POST. DX1674 DX1674 STATION RECOVERY (1958) DX1674 DX1674'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1958 DX1674'RECOVERED IN GOOD CONDITION. DX1674 DX1674 STATION RECOVERY (2004) DX1674 DX1674'RECOVERY NOTE BY US POWER SQUADRON 2004 (WK) DX1674'MARK WAS RESET IN 1970 TO N 33D 34M 17.8S AND W 117D 45M 46.3S. NEW DX1674'STATION DESCRIPTION - 0.82 MI SOUTH OF SH133 INTERSECTION (LAGUNA DX1674'CANYON RD) WITH EL TORRO RD IN LAGUNA BEACH, ABOUT 45 FT EAST OF SH133 DX1674'CENTERLINE AND 23 FT EAST OF A SUPPORT POLE WITH GUY WIRE, LEADING TO DX1674'A POLE NO. GT30114 ON WEST SIDE OF SH133. THE MARK IS IMBEDDED INTO DX1674'WEST END OF THE SOUTH SIDE OF A CONCRETE BRIDGE LEADING INTO STORAGE DX1674'YARD. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 DX3665 *********************************************************************** DX3665 DESIGNATION - U 1415 DX3665 PID - DX3665 DX3665 STATE/COUNTY- CA/ORANGE DX3665 USGS QUAD - NEWPORT BEACH (1981) DX3665 DX3665 *CURRENT SURVEY CONTROL DX3665 ___________________________________________________________________ DX3665* NAD 83(1986)- 33 37 11. (N) 117 55 45. (W) SCALED DX3665* NAVD 88 - 2.803 (meters) 9.20 (feet) ADJUSTED DX3665 ___________________________________________________________________ DX3665 GEOID HEIGHT- -35.25 (meters) GEOID03 DX3665 DYNAMIC HT - 2.800 (meters) 9.19 (feet) COMP DX3665 MODELED GRAV- 979,598.5 (mgal) NAVD 88 DX3665 DX3665 VERT ORDER - FIRST CLASS II DX3665 DX3665.The horizontal coordinates were scaled from a topographic map and have DX3665.an estimated accuracy of +/- 6 seconds. DX3665 DX3665.The orthometric height was determined by differential leveling DX3665.and adjusted by the National Geodetic Survey in June 1991. DX3665 DX3665.The geoid height was determined by GEOID03. DX3665 DX3665.The dynamic height is computed by dividing the NAVD 88 DX3665.geopotential number by the normal gravity value computed on the DX3665.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DX3665.degrees latitude (g = 980.6199 gals.). DX3665 DX3665.The modeled gravity was interpolated from observed gravity values. DX3665 DX3665; North East Units Estimated Accuracy DX3665;SPC CA 6 - 662,400. 1,844,200. MT (+/- 180 meters Scaled) DX3665 DX3665 SUPERSEDED SURVEY CONTROL DX3665 DX3665.No superseded survey control is available for this station. DX3665 DX3665_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMT138203(NAD 83) DX3665_MARKER: DV = VERTICAL CONTROL DISK DX3665_SETTING: 32 = SEAWALL DX3665_STAMPING: U 1415 1988 DX3665_MARK LOGO: NGS DX3665_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DX3665+STABILITY: SURFACE MOTION DX3665_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR DX3665+SATELLITE: SATELLITE OBSERVATIONS - September 02, 2004 DX3665 DX3665 HISTORY - Date Condition Report By DX3665 HISTORY - 1988 MONUMENTED NGS DX3665 HISTORY - 19890411 GOOD NGS DX3665 HISTORY - 19991002 MARK NOT FOUND USPSQD DX3665 HISTORY - 20040902 GOOD GEOCAC DX3665 DX3665 STATION DESCRIPTION DX3665 DX3665'DESCRIBED BY NATIONAL GEODETIC SURVEY 1988 DX3665'0.2 KM (0.10 MI) SOUTH FROM NEWPORT BEACH. DX3665'0.2 KM (0.10 MI) SOUTH ALONG NEWPORT BOULEVARD FROM THE BRIDGE OVER DX3665'STATE HIGHWAY 1 IN NEWPORT BEACH, AT THE NORTH END OF CENTRAL AVENUE, DX3665'AT THE NORTHWEST CORNER OF A SMALL PARK, IN TOP OF THE SOUTH SEAWALL DX3665'OF NEWPORT BAY, 58.0 M (190.3 FT) EAST OF THE EAST EDGE OF THE DX3665'BOULEVARD BRIDGE OVER THE BAY, 7.3 M (24.0 FT) WEST OF THE EXTENDED DX3665'CENTERLINE OF THE AVENUE, 7.2 M (23.6 FT) NORTHEAST OF THE NORTHEAST DX3665'CORNER OF AN OFFICE BUILDING AT 3700 NEWPORT BOULEVARD. DX3665 DX3665 STATION RECOVERY (1989) DX3665 DX3665'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 DX3665'RECOVERED IN GOOD CONDITION. A NEW DESCRIPTION FOLLOWS. IN NEWPORT DX3665'BEACH, AT 3700 NEWPORT BOULEVARD, IN A CONCRETE SEAWALL, 7.5 M (24.6 DX3665'FT) NORTHEAST OF THE NORTHEAST CORNER OF A BUILDING AT 3700 NEWPORT DX3665'BOULEVARD, 2.3 M (7.5 FT) NORTH OF THE NORTHWEST END OF A BENCH, 0.3 DX3665'M (1.0 FT) EAST OF THE NORTH END OF A BLOCK WALL, AND 0.25 M (0.8 FT) DX3665'SOUTH OF THE NORTH EDGE OF THE SEAWALL. DX3665 DX3665 STATION RECOVERY (1999) DX3665 DX3665'RECOVERY NOTE BY US POWER SQUADRON 1999 DX3665'MARK NOT FOUND. DX3665 DX3665 STATION RECOVERY (2004) DX3665 DX3665'RECOVERY NOTE BY GEOCACHING 2004 (EDP) DX3665'HANDHELD COORDINATES - 33 37 11.4 N 117 55 45.5 W