














                                  SURVEY CONTROL DATA
                                
                             STATE=BF
                             [MARCH  2, 2009      ]
                              Version = 7.65
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9250 ***********************************************************************
 AB9250  TIDAL BM    -  This is a Tidal Bench Mark.
 AB9250  DESIGNATION -  971 0441 B TIDAL
 AB9250  PID         -  AB9250
 AB9250  COUNTRY     -  BAHAMA ISLANDS
 AB9250  USGS QUAD   -  
 AB9250
 AB9250                         *CURRENT SURVEY CONTROL
 AB9250  ___________________________________________________________________
 AB9250* NAD 83(2007)-  26 42 09.13308(N)    078 59 32.03734(W)     NO CHECK  
 AB9250* LOCAL TIDAL -         2.05   (meters)       6.7    (feet)  LEVELING  
 AB9250  ___________________________________________________________________
 AB9250  EPOCH DATE  -        2002.00
 AB9250  X           -   1,088,703.832 (meters)                     COMP
 AB9250  Y           -  -5,596,844.669 (meters)                     COMP
 AB9250  Z           -   2,848,797.987 (meters)                     COMP
 AB9250  LAPLACE CORR-           2.60  (seconds)                    DCAR97
 AB9250  ELLIP HEIGHT-         -26.631 (meters)          (02/10/07) NO CHECK
 AB9250  GEOID HEIGHT-         -30.36  (meters)                     CARIB97
 AB9250
 AB9250  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9250  Type    PID    Designation                      North   East  Ellip
 AB9250  -------------------------------------------------------------------
 AB9250  NETWORK AB9250 971 0441 B TIDAL                  1.14   6.13   5.15
 AB9250  -------------------------------------------------------------------
 AB9250  VERT ORDER  -  THIRD ?
 AB9250
 AB9250.The horizontal coordinates were established by GPS observations
 AB9250.and adjusted by the National Geodetic Survey in February 2007.
 AB9250
 AB9250.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9250.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9250.No horizontal observational check was made to the station.
 AB9250.The horizontal coordinates are valid at the epoch date displayed above.
 AB9250.The epoch date for horizontal control is a decimal equivalence
 AB9250.of Year/Month/Day.
 AB9250
 AB9250.The orthometric height was determined by differential leveling.
 AB9250.The vertical network tie was performed by a horz. field party for horz.
 AB9250.obs reductions. Reset procedures were used to establish the elevation.
 AB9250
 AB9250.This Tidal Bench Mark is designated as VM 7924
 AB9250.by the Center for Operational Oceanographic Products and Services.
 AB9250
 AB9250.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9250
 AB9250.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9250
 AB9250.The ellipsoidal height was determined by GPS observations
 AB9250.and is referenced to NAD 83.
 AB9250
 AB9250
 AB9250;                    North         East     Units Scale Factor Converg.
 AB9250;UTM  17      - 2,955,062.249   699,747.025   MT  1.00009260   +0 54 09.0
 AB9250
 AB9250!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9250!UTM  17      -   1.00000418  x   1.00009260  =   1.00009678
 AB9250
 AB9250                          SUPERSEDED SURVEY CONTROL
 AB9250
 AB9250  NAD 83(1996)-  26 42 09.13295(N)    078 59 32.03762(W) AD(       ) 1
 AB9250  ELLIP H (12/09/96)  -26.631  (m)                       GP(       ) 1 1
 AB9250
 AB9250.Superseded values are not recommended for survey control.
 AB9250.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9250.See file dsdata.txt to determine how the superseded data were derived.
 AB9250
 AB9250_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RPK9974755062(NAD 83)
 AB9250_MARKER: DB = BENCH MARK DISK
 AB9250_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 AB9250_SP_SET: LARGE CONCRETE SEAWALL
 AB9250_STAMPING: 0441 B 1985
 AB9250_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9250_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 AB9250_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9250+SATELLITE: SATELLITE OBSERVATIONS - March 15, 1996
 AB9250
 AB9250  HISTORY     - Date     Condition        Report By
 AB9250  HISTORY     - 1985     MONUMENTED       NOS
 AB9250  HISTORY     - 19960315 GOOD             NGS
 AB9250
 AB9250                          STATION DESCRIPTION
 AB9250
 AB9250'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9250'NOTE--THIS IS A TIE STATION FOR FREEPORT INTERNATIONAL AIRPORT.  THE
 AB9250'STATION IS LOCATED AT THE NORTHWEST END OF GRAND BAHAMA ISLAND, IN
 AB9250'WEST END, JUST NORTH OF THE SOUTH END OF A SEAWALL ON THE WEST SIDE OF
 AB9250'THE CHANNEL, WEST OF THE MAIN CHANNEL, AND ADJACENT TO THE MARINA
 AB9250'OFFICE AND WAREHOUSE.  OWNERSHIP--JACK TAR MARINA.  CONTACT CAPTAIN
 AB9250'RICHARD RINEHART FOR PERMISSION TO OCCUPY THIS STATION AND ACCESS
 AB9250'THROUGH THE LOCKED GATE.  PHONE 809-346-6259.  THE ESCORT AT THE TIME
 AB9250'OF THIS VISIT WAS JOE HEPBURN.  THE AREA CODE WILL CHANGE TO 242 IN
 AB9250'MAY OR JUNE OF 1996.  TO REACH FROM THE JUNCTION OF QUEENS HIGHWAY AND
 AB9250'FISHING HOLE ROAD (ALSO KNOWN AS QUEENS HIGHWAY) , GO NORTH, THEN
 AB9250'NORTHWEST, ON FISHING HOLE ROAD FOR 5.47 KM (3.40 MI) TO A T-JUNCTION.
 AB9250'TURN RIGHT, NORTHWESTERLY, PASSING THROUGH THE SETTLEMENT OF EIGHT
 AB9250'MILE ROCK FOR 21.25 KM (13.20 MI) TO A PAVED ROAD RIGHT AND A SIGN
 AB9250'WEST END, HOME OF HOSPITALITY.  TURN RIGHT, NORTHWESTERLY, ON THE ROAD
 AB9250'FOR 6.52 KM (4.05 MI) TO A LOCKED GATE AT JACK TAR MARINA.  PASS
 AB9250'THROUGH THE GATE, NORTHWEST, FOR 1.28 KM (0.80 MI) TO THE STATION JUST
 AB9250'AFTER PASSING THROUGH A SECOND GATE. THE STATION IS SET FLUSH IN THE
 AB9250'TOP OF THE SEAWALL PROJECTING 30 CM ABOVE THE GROUND.  IT IS 55.3 M
 AB9250'(181.4 FT) NORTH-NORTHEAST OF THE WEST GATEPOST AT THE SECOND MARINA
 AB9250'ENTRANCE, 13.7 M (44.9 FT) WEST-NORTHWEST OF THE CENTER OF THE TOP OF
 AB9250'A BOAT SLIP, 12.7 M (41.7 FT) SOUTHEAST OF THE SOUTHEAST CORNER OF THE
 AB9250'MARINA OFFICE AND WAREHOUSE BUILDING, 9.7 M (31.8 FT) NORTHEAST OF THE
 AB9250'CENTER OF A 0.55 M (1.80 FT) SQUARE STEEL ELECTRICAL COVER, 9.5 M
 AB9250'(31.2 FT) SOUTH OF THE EAST GATEPOST OF A GATE FROM THE SEAWALL TO THE
 AB9250'BUILDING, AND 2.6 M (8.5 FT) NORTH OF THE SOUTHWEST CORNER OF THE
 AB9250'SEAWALL.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9251 ***********************************************************************
 AB9251  DESIGNATION -  A 5
 AB9251  PID         -  AB9251
 AB9251  COUNTRY     -  BAHAMA ISLANDS
 AB9251  USGS QUAD   -  
 AB9251
 AB9251                         *CURRENT SURVEY CONTROL
 AB9251  ___________________________________________________________________
 AB9251* NAD 83(2007)-  26 39 16.60800(N)    078 55 59.13621(W)     NO CHECK  
 AB9251* LOCAL TIDAL -         2.5    (meters)       8.     (feet)  GPS OBS   
 AB9251  ___________________________________________________________________
 AB9251  EPOCH DATE  -        2002.00
 AB9251  X           -   1,094,937.888 (meters)                     COMP
 AB9251  Y           -  -5,598,058.132 (meters)                     COMP
 AB9251  Z           -   2,844,053.673 (meters)                     COMP
 AB9251  LAPLACE CORR-           1.27  (seconds)                    DCAR97
 AB9251  ELLIP HEIGHT-         -26.095 (meters)          (02/10/07) NO CHECK
 AB9251  GEOID HEIGHT-         -30.43  (meters)                     CARIB97
 AB9251
 AB9251  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9251  Type    PID    Designation                      North   East  Ellip
 AB9251  -------------------------------------------------------------------
 AB9251  NETWORK AB9251 A 5                               1.29   6.17   5.59
 AB9251  -------------------------------------------------------------------
 AB9251
 AB9251.The horizontal coordinates were established by GPS observations
 AB9251.and adjusted by the National Geodetic Survey in February 2007.
 AB9251
 AB9251.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9251.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9251.No horizontal observational check was made to the station.
 AB9251.The horizontal coordinates are valid at the epoch date displayed above.
 AB9251.The epoch date for horizontal control is a decimal equivalence
 AB9251.of Year/Month/Day.
 AB9251
 AB9251.The orthometric height was determined by GPS observations and a
 AB9251.high-resolution geoid model.
 AB9251
 AB9251.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9251
 AB9251.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9251
 AB9251.The ellipsoidal height was determined by GPS observations
 AB9251.and is referenced to NAD 83.
 AB9251
 AB9251
 AB9251;                    North         East     Units Scale Factor Converg.
 AB9251;UTM  17      - 2,949,846.506   705,718.165   MT  1.00012250   +0 55 39.2
 AB9251
 AB9251!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9251!UTM  17      -   1.00000410  x   1.00012250  =   1.00012660
 AB9251
 AB9251                          SUPERSEDED SURVEY CONTROL
 AB9251
 AB9251  NAD 83(1996)-  26 39 16.60786(N)    078 55 59.13650(W) AD(       ) 1
 AB9251  ELLIP H (12/09/96)  -26.095  (m)                       GP(       ) 1 1
 AB9251
 AB9251.Superseded values are not recommended for survey control.
 AB9251.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9251.See file dsdata.txt to determine how the superseded data were derived.
 AB9251
 AB9251_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK0571849847(NAD 83)
 AB9251_MARKER: DB = BENCH MARK DISK
 AB9251_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 AB9251_SP_SET: LARGE CONCRETE FOUNDATION
 AB9251_STAMPING: A 5 1962
 AB9251_MARK LOGO: CGS   
 AB9251_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9251_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 AB9251_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9251+SATELLITE: SATELLITE OBSERVATIONS - March 15, 1996
 AB9251
 AB9251  HISTORY     - Date     Condition        Report By
 AB9251  HISTORY     - 1962     MONUMENTED       CGS
 AB9251  HISTORY     - 19960315 GOOD             NGS
 AB9251
 AB9251                          STATION DESCRIPTION
 AB9251
 AB9251'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9251'NOTE--THIS IS A TIE STATION FOR FREEPORT INTERNATIONAL AIRPORT.  THE
 AB9251'STATION IS LOCATED NEAR THE NORTHWEST END OF GRAND BAHAMA ISLAND, IN
 AB9251'THE BOOTLE BAY AREA, ABOUT 0.9 KM (0.55 MI) SOUTHWEST OF THE NORTHEAST
 AB9251'SHORE OF THE ISLAND, IN THE BOOTLE BAY AREA, IN LOW BRUSH AND ADJACENT
 AB9251'TO THE BC-4 BUILDING.  OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.
 AB9251'BOX F40916, FREEPORT INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.
 AB9251'WELLINGTON G.  MOULTRIE IS CHIEF OPERATIONS OFFICER.  PHONE
 AB9251'809-352-6020, FAX 809-352-9432.  TO REACH FROM THE JUNCTION OF QUEENS
 AB9251'HIGHWAY AND FISHING HOLE ROAD (ALSO KNOWN AS QUEENS HIGHWAY) , GO
 AB9251'NORTH, THEN NORTHWEST, ON FISHING HOLE ROAD FOR 5.47 KM (3.40 MI) TO A
 AB9251'T-JUNCTION.  TURN RIGHT, NORTHWESTERLY, PASSING THROUGH THE SETTLEMENT
 AB9251'OF EIGHT MILE ROCK FOR 20.12 KM (12.50 MI) TO A PAVED ROAD RIGHT ABOUT
 AB9251'0.24 KM (0.15 MI) BEFORE REACHING BERNIES RESTAURANT AND LOUNGE ON THE
 AB9251'LEFT.  TURN RIGHT, NORTHEAST, ON THE ROAD FOR 0.16 KM (0.10 MI) TO THE
 AB9251'STATION ON THE LEFT.  THE STATION IS SET FLUSH NEAR THE SOUTH CORNER
 AB9251'OF THE TOP OF A 2.1 M (6.9 FT) SQUARE CONCRETE FOUNDATION PROJECTING
 AB9251'45 CM WITH 03992 STENCILED ON THE SOUTHEAST SIDE (BARELY LEDGIBLE) .
 AB9251'IT IS 42.0 M (137.8 FT) NORTHWEST OF THE CENTER OF THE ROAD, 19.7 M
 AB9251'(64.6 FT) SOUTH-SOUTHWEST OF THE SOUTH CORNER OF A 3.25 M (10.66 FT) X
 AB9251'4.7 M (15.4 FT) CONCRETE BLOCK BUILDING, 15.05 M (49.38 FT) WEST OF
 AB9251'THE WEST CORNER OF A 6.2 M (20.3 FT) TALL X 1.3 M (4.3 FT) SQUARE (AT
 AB9251'THE BASE) OBELISK HOLDING STATION BC-4 WEST END 1960, 11.05 M (36.25
 AB9251'FT) WEST-NORTHWEST OF WEST CORNER OF A 3.25 M (10.66 FT) X 4.5 M (14.8
 AB9251'FT) BUILDING (BUILDING NUMBER 03052) , AND 1.13 M (3.71 FT) SOUTH OF
 AB9251'THE CENTER OF A 2 INCH DIAMETER STEEL PIPE IN THE CENTER OF THE
 AB9251'CONCRETE FOUNDATION.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9682 ***********************************************************************
 AB9682  DESIGNATION -  BM 36
 AB9682  PID         -  AB9682
 AB9682  COUNTRY     -  BAHAMA ISLANDS
 AB9682  USGS QUAD   -  
 AB9682
 AB9682                         *CURRENT SURVEY CONTROL
 AB9682  ___________________________________________________________________
 AB9682* NAD 83(1996)-  25 16 46.81222(N)    076 19 25.69578(W)     ADJUSTED  
 AB9682* LOCAL TIDAL -        12.6    (meters)      41.     (feet)  GPS OBS   
 AB9682  ___________________________________________________________________
 AB9682  X           -   1,364,423.783 (meters)                     COMP
 AB9682  Y           -  -5,607,214.573 (meters)                     COMP
 AB9682  Z           -   2,707,110.647 (meters)                     COMP
 AB9682  LAPLACE CORR-         -11.25  (seconds)                    DCAR97
 AB9682  ELLIP HEIGHT-         -22.403 (meters)          (01/06/97) ADJUSTED
 AB9682  GEOID HEIGHT-         -37.11  (meters)                     CARIB97
 AB9682  HORZ ORDER  -  FIRST
 AB9682  ELLP ORDER  -  FOURTH    CLASS II
 AB9682
 AB9682.The horizontal coordinates were established by GPS observations
 AB9682.and adjusted by the National Geodetic Survey in January 1997.
 AB9682
 AB9682.The orthometric height was determined by GPS observations and a
 AB9682.high-resolution geoid model.
 AB9682
 AB9682.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9682
 AB9682.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9682
 AB9682.The ellipsoidal height was determined by GPS observations
 AB9682.and is referenced to NAD 83.
 AB9682
 AB9682
 AB9682;                    North         East     Units Scale Factor Converg.
 AB9682;UTM  18      - 2,796,573.427   366,711.665   MT  0.99981939   -0 33 55.4
 AB9682
 AB9682!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9682!UTM  18      -   1.00000352  x   0.99981939  =   0.99982291
 AB9682
 AB9682|---------------------------------------------------------------------|
 AB9682| PID    Reference Object                     Distance      Geod. Az  |
 AB9682|                                                           dddmmss.s |
 AB9682| AB9245 MYEM B                              366.701 METERS 21257     |
 AB9682|---------------------------------------------------------------------|
 AB9682
 AB9682                          SUPERSEDED SURVEY CONTROL
 AB9682
 AB9682.No superseded survey control is available for this station.
 AB9682
 AB9682_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN6671296573(NAD 83)
 AB9682_MARKER: B = BOLT
 AB9682_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9682_STAMPING: LAND SURVEY BM 36 1970
 AB9682_MARK LOGO: BSDLAS
 AB9682_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9682_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9682+STABILITY: SURFACE MOTION
 AB9682_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9682+SATELLITE: SATELLITE OBSERVATIONS - 1970
 AB9682
 AB9682  HISTORY     - Date     Condition        Report By
 AB9682  HISTORY     - 1970     MONUMENTED       BSDLAS
 AB9682
 AB9682                          STATION DESCRIPTION
 AB9682
 AB9682'DESCRIBED BY BAHAMAS DEPT OF LAND + SURVEY 1970 (KJB)
 AB9682'NOTE--THE STATION IS RECOVERED BY NGS AT THIS TIME.  BAHAMAS LANDS AND
 AB9682'SURVEYS RECORDS SHOW THIS STATION WAS SET BY K.J.  BARRY IN APRIL
 AB9682'1970, WITH PUBLISHED HEIGHT ABOVE M.S.L.= 38.16, UNSPECIFIED DATUM.*
 AB9682'NOTE--THIS IS A SECONDARY AIRPORT CONTROL STATION (SACS) .* THE
 AB9682'STATION IS ON ELEUTHERA ISLAND, BAHAMAS, ABOUT 12 KM (7.45 MI)
 AB9682'NORTHWEST OF GOVERNORS HARBOUR, AT THE GOVERNORS HARBOUR AIRPORT,
 AB9682'SOUTHWEST OF QUEENS HIGHWAY, SOUTHEAST OF THE NORTHERLY ENTRANCE TO
 AB9682'THE AIRPORT TERMINAL, AND NEAR THE WEST FACE OF THE TOP OF A HILL
 AB9682'ALONG QUEENS HIGHWAY.  OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, P.O.
 AB9682'BOX 975, NASSAU, BAHAMAS.  CONTACT CYRIL R.  SAUNDERS, AIRSPACE ATC
 AB9682'MANAGER FOR PERMISSION TO OCCUPY THIS STATION, PHONE 809-37-72009, FAX
 AB9682'809-37-72116.  AIRPORT MANAGER IS DONALD FERNANDER, GOVERNORS HARBOUR
 AB9682'AIRPORT, P.O.  GENERAL DELIVERY, GOVERNORS HARBOUR, BAHAMAS, PHONE
 AB9682'809-322-2321.* THE STATION IS LOCATED 52.5 M (172.2 FT) NORTHEAST OF
 AB9682'THE FLAGPOLE ON THE NORTHEAST SIDE OF THE DOMESTIC TERMINAL, 37.5 M
 AB9682'(123.0 FT) NORTH OF THE NORTH CORNER OF THE INTERNATIONAL TERMINAL,
 AB9682'13.8 M (45.3 FT) EAST SOUTHEAST OF THE EAST CORNER OF A WALL DIVIDING
 AB9682'THE AIRPORT PARKING AREA, 8.0 M (26.2 FT) SOUTHWWEST OF THE CENTER OF
 AB9682'QUEENS HIGHWAY, 4.45 M (14.60 FT) WEST SOUTHWEST OF A STEEL POST AT
 AB9682'THE NORTHWEST END OF A GUARDRAIL AT THE AIRPORT ENTRANCE, AND 0.8 M
 AB9682'(2.6 FT) SOUTH SOUTHEAST OF THE SOUTHEAST SIDE OF THE CONCRETE WALL
 AB9682'ALONG THE ENTRANCE ROAD.  THE STATION IS A PUNCH HOLE IN THE ROUNDED
 AB9682'TOP OF A STEEL RON BETWEEN TWO STAMPED SURVEY DISKS (ONE IS STAMPED
 AB9682'-LANDS AND SURVEYS-, THE OTHER IS STAMPED -BM 36 1970-) , SET IN THE
 AB9682'TOP OF A SQUARE CONCRETE POST, 37 CM (14.5 IN) SQUARE AT BASE,
 AB9682'TAPERING TO 22 CM (8.5 IN) SQUARE AT TOP, WITH STEEL RODS IN THE BASE
 AB9682'OF THE CONCRETE POST DRILLED INTO BEDROCK.  THE TOP OF THE CONCRETE
 AB9682'POST PROJECTS 30 CM (11.8 IN) ABOVE GRADE.  DESCRIBED BY DG AUG.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9256 ***********************************************************************
 AB9256  DESIGNATION -  BM 64
 AB9256  PID         -  AB9256
 AB9256  COUNTRY     -  BAHAMA ISLANDS
 AB9256  USGS QUAD   -  
 AB9256
 AB9256                         *CURRENT SURVEY CONTROL
 AB9256  ___________________________________________________________________
 AB9256* NAD 83(2007)-  24 53 33.92590(N)    076 10 00.77578(W)     NO CHECK  
 AB9256* LOCAL TIDAL -         1.     (meters)       3.     (feet)  GPS OBS   
 AB9256  ___________________________________________________________________
 AB9256  EPOCH DATE  -        2002.00
 AB9256  X           -   1,384,118.302 (meters)                     COMP
 AB9256  Y           -  -5,621,092.388 (meters)                     COMP
 AB9256  Z           -   2,668,289.574 (meters)                     COMP
 AB9256  LAPLACE CORR-         -12.14  (seconds)                    DCAR97
 AB9256  ELLIP HEIGHT-         -32.559 (meters)          (02/10/07) NO CHECK
 AB9256  GEOID HEIGHT-         -36.62  (meters)                     CARIB97
 AB9256
 AB9256  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9256  Type    PID    Designation                      North   East  Ellip
 AB9256  -------------------------------------------------------------------
 AB9256  NETWORK AB9256 BM 64                             1.51   5.86   7.15
 AB9256  -------------------------------------------------------------------
 AB9256
 AB9256.The horizontal coordinates were established by GPS observations
 AB9256.and adjusted by the National Geodetic Survey in February 2007.
 AB9256
 AB9256.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9256.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9256.No horizontal observational check was made to the station.
 AB9256.The horizontal coordinates are valid at the epoch date displayed above.
 AB9256.The epoch date for horizontal control is a decimal equivalence
 AB9256.of Year/Month/Day.
 AB9256
 AB9256.The orthometric height was determined by GPS observations and a
 AB9256.high-resolution geoid model.
 AB9256.No vertical observational check was made to the station.
 AB9256
 AB9256.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9256
 AB9256.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9256
 AB9256.The ellipsoidal height was determined by GPS observations
 AB9256.and is referenced to NAD 83.
 AB9256
 AB9256
 AB9256;                    North         East     Units Scale Factor Converg.
 AB9256;UTM  18      - 2,753,578.198   382,142.961   MT  0.99977154   -0 29 28.4
 AB9256
 AB9256!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9256!UTM  18      -   1.00000512  x   0.99977154  =   0.99977665
 AB9256
 AB9256                          SUPERSEDED SURVEY CONTROL
 AB9256
 AB9256  NAD 83(1996)-  24 53 33.92576(N)    076 10 00.77605(W) AD(       ) 1
 AB9256  ELLIP H (12/09/96)  -32.559  (m)                       GP(       ) 1 1
 AB9256
 AB9256.Superseded values are not recommended for survey control.
 AB9256.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9256.See file dsdata.txt to determine how the superseded data were derived.
 AB9256
 AB9256_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8214353578(NAD 83)
 AB9256_MARKER: Z = SEE DESCRIPTION
 AB9256_SETTING: 0 = UNSPECIFIED SETTING
 AB9256_MARK LOGO: BSDLAS
 AB9256_MAGNETIC: I = MARKER IS A STEEL ROD
 AB9256_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9256+STABILITY: SURFACE MOTION
 AB9256_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9256+SATELLITE: SATELLITE OBSERVATIONS - March 20, 1996
 AB9256
 AB9256  HISTORY     - Date     Condition        Report By
 AB9256  HISTORY     - 1970     MONUMENTED       BSDLAS
 AB9256  HISTORY     - 19960320 GOOD             NGS
 AB9256
 AB9256                          STATION DESCRIPTION
 AB9256
 AB9256'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9256'THE STATION IS LOCATED ON ELEUTHERA ISLAND, ABOUT 2 KM (1.25 MI)
 AB9256'NORTH-NORTHWEST OF ROCK SOUND, BAHAMAS, ALONG THE CENTER OF THE
 AB9256'SOUTHWEST SIDE OF A CURVE IN QUEENS HIGHWAY, JUST EAST OF THE
 AB9256'EXTENSION OF RUNWAY END 27 OF THE ROCK SOUND INTERNATIONAL AIRPORT,
 AB9256'AND JUST OUTSIDE OF THE NORTHEAST CORNER OF THE AIRFIELD.
 AB9256'OWNERSHIP--BAHAMAS GOVERNMENT, SURVEYING AND MAPPING SECTION, LANDS
 AB9256'AND SURVEYS DEPARTMENT, P.O.  BOX N592, NASSAU, BAHAMAS.  MR.  RALPH
 AB9256'H.  BRENNEN IS ASSISTANT DIRECTOR OF LANDS AND SURVEYS.  PHONE
 AB9256'809-322-2565 OR 809-322-2328, FAX 809-322-5830.  TO REACH FROM THE
 AB9256'JUNCTION OF QUEENS HIGHWAY AND THE ENTRANCE ROAD TO ROCK SOUND
 AB9256'INTERNATIONAL AIRPORT (0.16 KM NORTH OF THE NEW ENTRANCE ROAD
 AB9256'PRESENTLY UNDER CONSTRUCTION) , GO NORTH AND NORTHWEST, ON QUEENS
 AB9256'HIGHWAY FOR 0.28 KM (0.15 MI) TO THE STATION ON THE LEFT ACROSS THE
 AB9256'HIGHWAY FROM A GRAVEL ROAD ON THE RIGHT.  THE STATION IS A PUNCH HOLE
 AB9256'IN THE TOP OF A STEEL ROD BETWEEN TWO SURVEY PLATES (ONE IS STAMPED
 AB9256'LAND AND SURVEYS, THE OTHER IS STAMPED BM 64 1970) , SET IN THE TOP OF
 AB9256'A 35 CM SQUARE CONCRETE POST TAPERING TO 22 CM AT THE TOP WITH STEEL
 AB9256'RODS DRIVEN INTO THE GROUND.  IT IS ON THE EXTENSION OF THE CENTER OF
 AB9256'THE GRAVEL ROAD, 11.3 M (37.1 FT) SOUTH OF THE CENTER OF THE JUNCTION
 AB9256'OF QUEENS HIGHWAY AND THE GRAVEL ROAD, 9.5 M (31.2 FT) SOUTHWEST OF
 AB9256'THE CENTER OF THE HIGHWAY, AND 2.0 M (6.6 FT) SOUTH OF A STEEL POST.
 AB9256'DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9244 ***********************************************************************
 AB9244  DESIGNATION -  BM NP 19
 AB9244  PID         -  AB9244
 AB9244  COUNTRY     -  BAHAMA ISLANDS
 AB9244  USGS QUAD   -  
 AB9244
 AB9244                         *CURRENT SURVEY CONTROL
 AB9244  ___________________________________________________________________
 AB9244* NAD 83(2007)-  25 00 15.42001(N)    077 32 33.80965(W)     NO CHECK  
 AB9244* LOCAL TIDAL -         7.64   (meters)      25.1    (feet)  LEVELING  
 AB9244  ___________________________________________________________________
 AB9244  EPOCH DATE  -        2002.00
 AB9244  X           -   1,247,630.772 (meters)                     COMP
 AB9244  Y           -  -5,647,625.387 (meters)                     COMP
 AB9244  Z           -   2,679,494.623 (meters)                     COMP
 AB9244  LAPLACE CORR-           3.89  (seconds)                    DCAR97
 AB9244  ELLIP HEIGHT-         -23.315 (meters)          (02/10/07) NO CHECK
 AB9244  GEOID HEIGHT-         -33.35  (meters)                     CARIB97
 AB9244
 AB9244  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9244  Type    PID    Designation                      North   East  Ellip
 AB9244  -------------------------------------------------------------------
 AB9244  NETWORK AB9244 BM NP 19                          1.76   6.51   7.00
 AB9244  -------------------------------------------------------------------
 AB9244  VERT ORDER  -  THIRD ?
 AB9244
 AB9244.The horizontal coordinates were established by GPS observations
 AB9244.and adjusted by the National Geodetic Survey in February 2007.
 AB9244
 AB9244.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9244.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9244.No horizontal observational check was made to the station.
 AB9244.The horizontal coordinates are valid at the epoch date displayed above.
 AB9244.The epoch date for horizontal control is a decimal equivalence
 AB9244.of Year/Month/Day.
 AB9244
 AB9244.The orthometric height was determined by differential leveling.
 AB9244.The vertical network tie was performed by a horz. field party for horz.
 AB9244.obs reductions. Reset procedures were used to establish the elevation.
 AB9244
 AB9244.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9244
 AB9244.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9244
 AB9244.The ellipsoidal height was determined by GPS observations
 AB9244.and is referenced to NAD 83.
 AB9244
 AB9244
 AB9244;                    North         East     Units Scale Factor Converg.
 AB9244;UTM  18      - 2,767,830.082   243,368.747   MT  1.00041341   -1 04 31.3
 AB9244
 AB9244!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9244!UTM  18      -   1.00000366  x   1.00041341  =   1.00041707
 AB9244
 AB9244                          SUPERSEDED SURVEY CONTROL
 AB9244
 AB9244  NAD 83(1996)-  25 00 15.41987(N)    077 32 33.80988(W) AD(       ) 1
 AB9244  ELLIP H (12/09/96)  -23.313  (m)                       GP(       ) 1 1
 AB9244
 AB9244.Superseded values are not recommended for survey control.
 AB9244.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9244.See file dsdata.txt to determine how the superseded data were derived.
 AB9244
 AB9244_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN4336967830(NAD 83)
 AB9244_MARKER: Z = SEE DESCRIPTION
 AB9244_SETTING: 66 = SET IN ROCK OUTCROP
 AB9244_MARK LOGO: BSDLAS
 AB9244_MAGNETIC: O = OTHER; SEE DESCRIPTION
 AB9244_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9244+STABILITY: POSITION/ELEVATION WELL
 AB9244_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9244+SATELLITE: SATELLITE OBSERVATIONS - April 05, 2007
 AB9244
 AB9244  HISTORY     - Date     Condition        Report By
 AB9244  HISTORY     - 1970     MONUMENTED       BSDLAS
 AB9244  HISTORY     - 19960312 GOOD             NGS
 AB9244  HISTORY     - 20070405 GOOD             MERRIC
 AB9244
 AB9244                          STATION DESCRIPTION
 AB9244
 AB9244'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9244'NOTE--THIS IS A BENCHMARK TIE STATION FOR NASSAU INTERNATIONAL
 AB9244'AIRPORT.  THE STATION IS LOCATED ON NEW PROVIDENCE ISLAND, NASSAU,
 AB9244'BAHAMAS, ABOUT 6 KM (3.70 MI) SOUTHWEST OF THE NASSAU INTERNATIONAL
 AB9244'AIRPORT, BETWEEN SOUTH WEST ROAD AND A CHAIN-LINK FENCE ALONG THE
 AB9244'SHORE OF THE ATLANTIC OCEAN, JUST WEST OF AND ACROSS FROM THE ENTRANCE
 AB9244'ROAD TO THE ESSO MARKET TERMINAL THAT IS ADJACENT TO THE CLIFFTON PIER
 AB9244'POWER STATION.  OWNERSHIP--BAHAMAS GOVERNMENT, SURVEYING AND MAPPING
 AB9244'SECTION, LANDS AND SURVEYS DEPARTMENT, P.O. BOX N592, NASSAU, BAHAMAS.
 AB9244'CONTACT MR.  RALPH H.  BRENNEN, ASSISTANT DIRECTOR OF LANDS AND
 AB9244'SURVEYS FOR AN ESCORT TO THIS STATION.  PHONE 809-322-2565, OR
 AB9244'809-322-2328, FAX 809-322-5830.  THE STATION IS A DATUM POINT ON A
 AB9244'SURVEY PIN DRILLED INTO BEDROCK AND ADJACENT TO A SURVEY PLATE THAT IS
 AB9244'STAMPED--BM NP 19 L S 1970--AND RECESSED 30 CM BELOW THE GROUND IN A
 AB9244'20 CM SQUARE CAST IRON BOX WITH A REMOVABLE LID SET FLUSH WITH THE
 AB9244'GROUND.  IT IS 9.75 M (31.99 FT) WEST-NORTHWEST OF THE STEEL POST OF
 AB9244'AN ESSO MARKET TERMINAL SIGN, 6.9 M (22.6 FT) NORTHWEST OF THE EAST
 AB9244'END OF A CHAIN-LINK FENCE AT A SMALL BUILDING WITH TWO DOUBLE DOORS,
 AB9244'4.9 M (16.1 FT) SOUTH-SOUTHWEST OF THE CENTER OF SOUTH WEST ROAD, AND
 AB9244'3.55 M (11.65 FT) EAST OF THE NORTHEAST ONE OF FOUR STEEL POSTS WITH A
 AB9244'CHAIN PERIMETER AROUND AN ELECTRICAL VAULT WITH A DOUBLE DOOR.
 AB9244'DESCRIBED BY D.G.  AUG
 AB9244
 AB9244                          STATION RECOVERY (2007)
 AB9244
 AB9244'RECOVERY NOTE BY MERRICK AND COMPANY 2007 (KPK)
 AB9244'RECOVERED IN GOOD CONDITION.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9254 ***********************************************************************
 AB9254  DESIGNATION -  C S 8
 AB9254  PID         -  AB9254
 AB9254  COUNTRY     -  BAHAMA ISLANDS
 AB9254  USGS QUAD   -  
 AB9254
 AB9254                         *CURRENT SURVEY CONTROL
 AB9254  ___________________________________________________________________
 AB9254* NAD 83(2007)-  26 31 53.74117(N)    078 43 28.19775(W)     NO CHECK  
 AB9254* LOCAL TIDAL -         2.44   (meters)       8.0    (feet)  LEVELING  
 AB9254  ___________________________________________________________________
 AB9254  EPOCH DATE  -        2002.00
 AB9254  X           -   1,116,504.160 (meters)                     COMP
 AB9254  Y           -  -5,600,018.396 (meters)                     COMP
 AB9254  Z           -   2,831,865.523 (meters)                     COMP
 AB9254  LAPLACE CORR-          -0.83  (seconds)                    DCAR97
 AB9254  ELLIP HEIGHT-         -26.208 (meters)          (02/10/07) NO CHECK
 AB9254  GEOID HEIGHT-         -30.94  (meters)                     CARIB97
 AB9254
 AB9254  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9254  Type    PID    Designation                      North   East  Ellip
 AB9254  -------------------------------------------------------------------
 AB9254  NETWORK AB9254 C S 8                             1.06   6.10   3.10
 AB9254  -------------------------------------------------------------------
 AB9254  VERT ORDER  -  THIRD ?
 AB9254
 AB9254.The horizontal coordinates were established by GPS observations
 AB9254.and adjusted by the National Geodetic Survey in February 2007.
 AB9254
 AB9254.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9254.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9254.No horizontal observational check was made to the station.
 AB9254.The horizontal coordinates are valid at the epoch date displayed above.
 AB9254.The epoch date for horizontal control is a decimal equivalence
 AB9254.of Year/Month/Day.
 AB9254
 AB9254.The orthometric height was determined by differential leveling.
 AB9254.The vertical network tie was performed by a horz. field party for horz.
 AB9254.obs reductions. Reset procedures were used to establish the elevation.
 AB9254
 AB9254.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9254
 AB9254.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9254
 AB9254.The ellipsoidal height was determined by GPS observations
 AB9254.and is referenced to NAD 83.
 AB9254
 AB9254
 AB9254;                    North         East     Units Scale Factor Converg.
 AB9254;UTM  17      - 2,936,568.585   726,728.159   MT  1.00023470   +1 01 00.8
 AB9254
 AB9254!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9254!UTM  17      -   1.00000412  x   1.00023470  =   1.00023882
 AB9254
 AB9254                          SUPERSEDED SURVEY CONTROL
 AB9254
 AB9254  NAD 83(1996)-  26 31 53.74103(N)    078 43 28.19803(W) AD(       ) 1
 AB9254  ELLIP H (12/09/96)  -26.207  (m)                       GP(       ) 1 1
 AB9254
 AB9254.Superseded values are not recommended for survey control.
 AB9254.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9254.See file dsdata.txt to determine how the superseded data were derived.
 AB9254
 AB9254_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2672836569(NAD 83)
 AB9254_MARKER: DD = SURVEY DISK
 AB9254_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9254_STAMPING: LAND C S 8 SURVEYS
 AB9254_MARK LOGO: BSDLAS
 AB9254_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9254_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9254+STABILITY: SURFACE MOTION
 AB9254_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9254+SATELLITE: SATELLITE OBSERVATIONS - March 15, 1996
 AB9254
 AB9254  HISTORY     - Date     Condition        Report By
 AB9254  HISTORY     - 1970     MONUMENTED       BSDLAS
 AB9254  HISTORY     - 19960315 GOOD             NGS
 AB9254
 AB9254                          STATION DESCRIPTION
 AB9254
 AB9254'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9254'NOTE THIS IS A TIE STATION FOR FREEPORT INTERNATIONAL AIRPORT.  THE
 AB9254'STATION IS LOCATED ON GRAND BAHAMA ISLAND, ON THE NORTH EDGE OF
 AB9254'FREEPORT, ALONG THE SOUTH SIDE OF QUEENS HIGHWAY, AND ALONG THE NORTH
 AB9254'SIDE OF A PINE TREE FOREST.  OWNERSHIP--GRAND BAHAMA PORT AUTHORITY,
 AB9254'P.O.  BOX F40916, FREEPORT INTERNATIONAL AIRPORT, FREEPORT, GRAND
 AB9254'BAHAMA.  MAILING ADDRESS IS BOX 140939, CORAL GABLES, FLORIDA,
 AB9254'33114-0939.  WELLINGTON G.  MOULTRIE IS CHIEF OPERATIONS OFFICER.
 AB9254'PHONE 809-352-2205, FAX 809-352-9432.  TO REACH FROM THE JUNCTION OF
 AB9254'AIRPORT ROAD AND THE MAIN ENTRANCE OF THE FREEPORT INTERNATIONAL
 AB9254'AIRPORT, WHICH IS 0.16 KM (0.10 MI) WEST OF THE AIRPORT EXIT ROAD, GO
 AB9254'EASTERLY ON AIRPORT ROAD FOR 0.64 KM (0.40 MI) TO A ROUNDABOUT TURN.
 AB9254'BEAR LEFT, NORTHERLY, GOING 3/4 AROUND FOR 0.16 KM (0.10 MI) ENDING
 AB9254'SOUTHERLY, PASSING GRAND BAHAMA HIGHWAY ON THE LEFT TO EAST MALL
 AB9254'DRIVE.  CONTINUE AHEAD, SOUTH, ON EAST MALL DRIVE FOR 0.16 KM (0.10
 AB9254'MI) TO THE JUNCTION OF QUEENS HIGHWAY ON THE RIGHT.  TURN RIGHT, WEST,
 AB9254'ON QUEENS HIGHWAY FOR 0.56 KM (0.35 MI) TO A PAVED ROAD LEFT.
 AB9254'CONTINUE WEST ON QUEENS HIGHWAY FOR 1.77 KM (1.10 MI) TO THE STATION
 AB9254'ON THE LEFT.  THE STATION IS SET IN THE TOP OF A 25 CM SQUARE CONCRETE
 AB9254'POST SET FLUSH WITH THE GROUND.  IT IS 6.1 M (20.0 FT) SOUTH-SOUTHWEST
 AB9254'OF THE CENTER OF THE HIGHWAY, 7.9 M (25.9 FT) NORTH OF A POWER POLE,
 AB9254'AND 1.5 M (4.9 FT) NORTH-NORTHWEST OF A STEEL WITNESS POST.  DESCRIBED
 AB9254'BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9248 ***********************************************************************
 AB9248  DESIGNATION -  C S 98
 AB9248  PID         -  AB9248
 AB9248  COUNTRY     -  BAHAMA ISLANDS
 AB9248  USGS QUAD   -  
 AB9248
 AB9248                         *CURRENT SURVEY CONTROL
 AB9248  ___________________________________________________________________
 AB9248* NAD 83(2007)-  25 14 06.98747(N)    076 17 00.24441(W)     ADJUSTED  
 AB9248* LOCAL TIDAL -        31.     (meters)     102.     (feet)  GPS OBS   
 AB9248  ___________________________________________________________________
 AB9248  EPOCH DATE  -        2002.00
 AB9248  X           -   1,368,878.997 (meters)                     COMP
 AB9248  Y           -  -5,608,305.779 (meters)                     COMP
 AB9248  Z           -   2,702,670.646 (meters)                     COMP
 AB9248  LAPLACE CORR-         -11.67  (seconds)                    DCAR97
 AB9248  ELLIP HEIGHT-          -4.025 (meters)          (02/10/07) ADJUSTED
 AB9248  GEOID HEIGHT-         -37.00  (meters)                     CARIB97
 AB9248
 AB9248  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9248  Type    PID    Designation                      North   East  Ellip
 AB9248  -------------------------------------------------------------------
 AB9248  NETWORK AB9248 C S 98                            1.76   5.29   3.27
 AB9248  -------------------------------------------------------------------
 AB9248
 AB9248.The horizontal coordinates were established by GPS observations
 AB9248.and adjusted by the National Geodetic Survey in February 2007.
 AB9248
 AB9248.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9248.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9248.The horizontal coordinates are valid at the epoch date displayed above.
 AB9248.The epoch date for horizontal control is a decimal equivalence
 AB9248.of Year/Month/Day.
 AB9248
 AB9248.The orthometric height was determined by GPS observations and a
 AB9248.high-resolution geoid model.
 AB9248.No vertical observational check was made to the station.
 AB9248
 AB9248.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9248
 AB9248.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9248
 AB9248.The ellipsoidal height was determined by GPS observations
 AB9248.and is referenced to NAD 83.
 AB9248
 AB9248
 AB9248;                    North         East     Units Scale Factor Converg.
 AB9248;UTM  18      - 2,791,617.051   370,733.131   MT  0.99980635   -0 32 50.1
 AB9248
 AB9248!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9248!UTM  18      -   1.00000063  x   0.99980635  =   0.99980698
 AB9248
 AB9248                          SUPERSEDED SURVEY CONTROL
 AB9248
 AB9248  NAD 83(1996)-  25 14 06.98735(N)    076 17 00.24474(W) AD(       ) 1
 AB9248  ELLIP H (12/09/96)   -4.022  (m)                       GP(       ) 1 1
 AB9248
 AB9248.Superseded values are not recommended for survey control.
 AB9248.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9248.See file dsdata.txt to determine how the superseded data were derived.
 AB9248
 AB9248_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN7073391617(NAD 83)
 AB9248_MARKER: DB = BENCH MARK DISK
 AB9248_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9248_STAMPING: C S 98
 AB9248_MARK LOGO: BSDLAS
 AB9248_MAGNETIC: R = STEEL ROD IMBEDDED IN MONUMENT
 AB9248_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
 AB9248_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9248+SATELLITE: SATELLITE OBSERVATIONS - April 08, 1996
 AB9248
 AB9248  HISTORY     - Date     Condition        Report By
 AB9248  HISTORY     - 1980     MONUMENTED       BSDLAS
 AB9248  HISTORY     - 19960408 GOOD             NGS
 AB9248
 AB9248                          STATION DESCRIPTION
 AB9248
 AB9248'DESCRIBED BY BAHAMAS DEPT OF LAND + SURVEY 1980
 AB9248'THE STATION IS LOCATED ON ELEUTHERA ISLAND, ABOUT 6 KM (3.70 MI)
 AB9248'NORTHWEST OF THE GOVERNORS HARBOUR, 6 KM (3.70 MI) SOUTHEAST OF
 AB9248'GOVERNORS HARBOUR AIRFIELD, ALONG THE SOUTHWEST SIDE OF QUEENS HIGHWAY
 AB9248'AT THE TOP OF A GRADE ON THE HIGHWAY, AND NORTHEAST OF THE BOTTOM OF A
 AB9248'LOW RISE.  OWNERSHIP--BAHAMAS GOVERNMENT, LANDS AND SURVEYS
 AB9248'DEPARTMENT, P.O.  BOX N592, NASSAU, BAHAMAS.  CONTACT IS MR. RALPH H.
 AB9248'BRENNEN, PHONE 809-322-2565 OR 2328.  TO REACH THE STATION FROM THE
 AB9248'JUNCTION OF QUEENS HIGHWAY AND THE NORTH ENTRANCE TO GOVERNORS HARBOUR
 AB9248'AIRFIELD, PROCEED SOUTHWEST ON QUEENS HIGHWAY FOR 2.1 KM (1.30 MI) TO
 AB9248'THE U.S.  NAVY FACILITY (OWNED BY THE BAHAMA GOVERNMENT) TO THE PAVED
 AB9248'ENTRANCE ROAD LEFT.  CONTINUE SOUTHEASTERLY ON QUEENS HIGHWAY FOR 4.35
 AB9248'KM (2.70 MI) TO THE STATION ON THE RIGHT. THE STATION IS A PUNCH MARK
 AB9248'AT THE TIP OF TWO CONNECTED LINES ON THE DISK, SET IN THE TOP AF A 24
 AB9248'CM SQUARE CONCRETE POST SET FLUSH WITH THE GROUND WITH STEEL RODS
 AB9248'DRILLED INTO BEDROCK.  THE STATION IS 20.7 M (67.9 FT) NORTHWEST OF
 AB9248'POWER POLE NUMBER 278 (HAS ONLY ONE WIRE) AND 19.3 M (63.3 FT)
 AB9248'SOUTHEAST OF POWER POLE NUMBER 277 (HAS FOUR WIRES) , 5.8 M (19.0 FT)
 AB9248'SOUTHWEST OF THE SOUTHWEST EDGE OF THE HIGHWAY, AND 1.3 M (4.3 FT)
 AB9248'NORTHEAST OF A STEEL WITNESS POST.
 AB9248
 AB9248                          STATION RECOVERY (1996)
 AB9248
 AB9248'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1996 (SER)
 AB9248'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 08 APR 1996 (SER-WCW) .
 AB9248'RECOVERED IN GOOD CONDITION AS DESCRIBED.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AJ2442 ***********************************************************************
 AJ2442  DESIGNATION -  CENTER
 AJ2442  PID         -  AJ2442
 AJ2442  COUNTRY     -  BAHAMA ISLANDS
 AJ2442  USGS QUAD   -  
 AJ2442
 AJ2442                         *CURRENT SURVEY CONTROL
 AJ2442  ___________________________________________________________________
 AJ2442* NAD 83(2007)-  24 42 19.20139(N)    077 46 18.68763(W)     ADJUSTED  
 AJ2442* LOCAL TIDAL -         2.4    (meters)       8.     (feet)  GPS OBS   
 AJ2442  ___________________________________________________________________
 AJ2442  EPOCH DATE  -        2002.00
 AJ2442  X           -   1,227,982.749 (meters)                     COMP
 AJ2442  Y           -  -5,666,169.708 (meters)                     COMP
 AJ2442  Z           -   2,649,445.761 (meters)                     COMP
 AJ2442  LAPLACE CORR-          -6.15  (seconds)                    DCAR97
 AJ2442  ELLIP HEIGHT-         -26.610 (meters)          (02/10/07) ADJUSTED
 AJ2442  GEOID HEIGHT-         -31.79  (meters)                     CARIB97
 AJ2442
 AJ2442  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AJ2442  Type    PID    Designation                      North   East  Ellip
 AJ2442  -------------------------------------------------------------------
 AJ2442  NETWORK AJ2442 CENTER                            0.33   0.33   1.08
 AJ2442  -------------------------------------------------------------------
 AJ2442
 AJ2442.The horizontal coordinates were established by GPS observations
 AJ2442.and adjusted by the National Geodetic Survey in February 2007.
 AJ2442
 AJ2442.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AJ2442.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AJ2442.The horizontal coordinates are valid at the epoch date displayed above.
 AJ2442.The epoch date for horizontal control is a decimal equivalence
 AJ2442.of Year/Month/Day.
 AJ2442
 AJ2442.The orthometric height was determined by GPS observations and a
 AJ2442.high-resolution geoid model.
 AJ2442
 AJ2442.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AJ2442
 AJ2442.The Laplace correction was computed from DEFLEC99 derived deflections.
 AJ2442
 AJ2442.The ellipsoidal height was determined by GPS observations
 AJ2442.and is referenced to NAD 83.
 AJ2442
 AJ2442
 AJ2442;                    North         East     Units Scale Factor Converg.
 AJ2442;UTM  18      - 2,735,157.127   219,557.577   MT  1.00057144   -1 09 33.3
 AJ2442
 AJ2442!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AJ2442!UTM  18      -   1.00000418  x   1.00057144  =   1.00057562
 AJ2442
 AJ2442                          SUPERSEDED SURVEY CONTROL
 AJ2442
 AJ2442  NAD 83(1999)-  24 42 19.20158(N)    077 46 18.68767(W) AD(       ) A
 AJ2442  ELLIP H (04/12/01)  -26.607  (m)                       GP(       ) 4 1
 AJ2442
 AJ2442.Superseded values are not recommended for survey control.
 AJ2442.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AJ2442.See file dsdata.txt to determine how the superseded data were derived.
 AJ2442
 AJ2442_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN1955835157(NAD 83)
 AJ2442_MARKER: DD = SURVEY DISK
 AJ2442_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 AJ2442+WITH SETTING: PAVEMENT
 AJ2442_SP_SET: UNKNOWN
 AJ2442_STAMPING: CENTER 1994 GGG
 AJ2442_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AJ2442+STABILITY: SURFACE MOTION
 AJ2442_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AJ2442+SATELLITE: SATELLITE OBSERVATIONS - March 02, 1999
 AJ2442
 AJ2442  HISTORY     - Date     Condition        Report By
 AJ2442  HISTORY     - 1994     MONUMENTED       DMA
 AJ2442  HISTORY     - 19990302 GOOD             NIMA
 AJ2442
 AJ2442                          STATION DESCRIPTION
 AJ2442
 AJ2442'DESCRIBED BY NATIONAL IMAGERY + MAPPING AGENCY 1999
 AJ2442'THE STATION IS LOCATED IN THE FIELD THAT LIES BETWEEN BEEBE AVENUE
 AJ2442'AND POLLACK ROAD IN THE CENTRAL REGION OF AUTEC SITE 1, ANDROS
 AJ2442'ISLAND, BAHAMAS.
 AJ2442' 
 AJ2442'TO REACH THE STATION FROM THE NORTH GATE PROCEED SOUTH ALONG
 AJ2442'BEEBE AVENUE 0.15 MI (0.24 KM) TO THE INTERSECTION OF BEEBE AVENUE
 AJ2442'AND THOMPSON.  CONTINUE SOUTH ON BEEBE AVENUE FOR 0.20 MI (0.32 KM)
 AJ2442'TO GRAVEL ROAD ON LEFT, JUST PAST THE WATER TOWER.  TURN LEFT
 AJ2442'(EAST) ON GRAVEL ROAD AND PROCEED 0.05 MI (0.08 KM), THEN TURN RIGHT
 AJ2442'(SOUTH) AND PROCEED 0.1 MI (0.16 KM) TO STATION IN CENTER OF OPEN
 AJ2442'FIELD.
 AJ2442' 
 AJ2442'THE STATION IS APPROXIMATELY 110 M (360.8 FT) NORTHEAST OF A POWER
 AJ2442'POLE LOCATED AT THE NORTHEASTERN PART OF THE INTERSECTION OF
 AJ2442'BEEBE AVENUE AND MAURY AVENUE, AND 97 M (318.2 FT) SOUTHEAST OF
 AJ2442'THE POWER POLE THAT IS NEAREST THE SOUTHEAST CORNER OF THE NAVY
 AJ2442'ADMINISTRATION BUILDING.  THE STATION IS A STANDARD DMA BRASS DISK
 AJ2442'SET FLUSH WITH THE GROUND AND STAMPED --- CENTER 1994 GGG.
 AJ2442' 
 AJ2442'
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9257 ***********************************************************************
 AB9257  DESIGNATION -  CS 124
 AB9257  PID         -  AB9257
 AB9257  COUNTRY     -  BAHAMA ISLANDS
 AB9257  USGS QUAD   -  
 AB9257
 AB9257                         *CURRENT SURVEY CONTROL
 AB9257  ___________________________________________________________________
 AB9257* NAD 83(2007)-  24 52 20.56597(N)    076 09 44.19643(W)     NO CHECK  
 AB9257* LOCAL TIDAL -         2.16   (meters)       7.1    (feet)  LEVELING  
 AB9257  ___________________________________________________________________
 AB9257  EPOCH DATE  -        2002.00
 AB9257  X           -   1,384,797.518 (meters)                     COMP
 AB9257  Y           -  -5,621,904.311 (meters)                     COMP
 AB9257  Z           -   2,666,242.331 (meters)                     COMP
 AB9257  LAPLACE CORR-         -11.73  (seconds)                    DCAR97
 AB9257  ELLIP HEIGHT-         -31.426 (meters)          (02/10/07) NO CHECK
 AB9257  GEOID HEIGHT-         -36.69  (meters)                     CARIB97
 AB9257
 AB9257  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9257  Type    PID    Designation                      North   East  Ellip
 AB9257  -------------------------------------------------------------------
 AB9257  NETWORK AB9257 CS 124                            1.71   5.88   7.06
 AB9257  -------------------------------------------------------------------
 AB9257  VERT ORDER  -  THIRD ?
 AB9257
 AB9257.The horizontal coordinates were established by GPS observations
 AB9257.and adjusted by the National Geodetic Survey in February 2007.
 AB9257
 AB9257.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9257.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9257.No horizontal observational check was made to the station.
 AB9257.The horizontal coordinates are valid at the epoch date displayed above.
 AB9257.The epoch date for horizontal control is a decimal equivalence
 AB9257.of Year/Month/Day.
 AB9257
 AB9257.The orthometric height was determined by differential leveling.
 AB9257.The vertical network tie was performed by a horz. field party for horz.
 AB9257.obs reductions. Reset procedures were used to establish the elevation.
 AB9257
 AB9257.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9257
 AB9257.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9257
 AB9257.The ellipsoidal height was determined by GPS observations
 AB9257.and is referenced to NAD 83.
 AB9257
 AB9257
 AB9257;                    North         East     Units Scale Factor Converg.
 AB9257;UTM  18      - 2,751,317.551   382,588.889   MT  0.99977025   -0 29 20.1
 AB9257
 AB9257!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9257!UTM  18      -   1.00000494  x   0.99977025  =   0.99977519
 AB9257
 AB9257                          SUPERSEDED SURVEY CONTROL
 AB9257
 AB9257  NAD 83(1996)-  24 52 20.56583(N)    076 09 44.19670(W) AD(       ) 1
 AB9257  ELLIP H (12/09/96)  -31.426  (m)                       GP(       ) 1 1
 AB9257
 AB9257.Superseded values are not recommended for survey control.
 AB9257.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9257.See file dsdata.txt to determine how the superseded data were derived.
 AB9257
 AB9257_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8258951318(NAD 83)
 AB9257_MARKER: DB = BENCH MARK DISK
 AB9257_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 AB9257_SP_SET: CONCRETE POST W/ RODS IN BEDROCK
 AB9257_STAMPING: CS 124
 AB9257_MARK LOGO: BSDLAS
 AB9257_MAGNETIC: I = MARKER IS A STEEL ROD
 AB9257_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9257+STABILITY: POSITION/ELEVATION WELL
 AB9257_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9257+SATELLITE: SATELLITE OBSERVATIONS - March 20, 1996
 AB9257
 AB9257  HISTORY     - Date     Condition        Report By
 AB9257  HISTORY     - 1970     MONUMENTED       BSDLAS
 AB9257  HISTORY     - 19960320 GOOD             NGS
 AB9257
 AB9257                          STATION DESCRIPTION
 AB9257
 AB9257'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9257'THE STATION IS LOCATED IN THE SETTLEMENT OF ROCK SOUND, ALONG THE
 AB9257'CENTER OF THE NORTHWEST SIDE OF A CURVE IN QUEENS HIGHWAY, AND ACROSS
 AB9257'THE HIGHWAY FROM AN ESSO GAS STATION.  OWNERSHIP--BAHAMAS GOVERNMENT,
 AB9257'SURVEYING AND MAPPING SECTION, LANDS AND SURVEYS DEPARTMENT, P.O. BOX
 AB9257'N592, NASSAU, BAHAMAS.  MR.  RALPH H.  BRENNEN IS ASSISTANT DIRECTOR
 AB9257'OF LANDS AND SURVEYS.  PHONE 809-322-2565 OR 809-322-2328, FAX
 AB9257'809-322-5830.  TO REACH FROM THE JUNCTION OF QUEENS HIGHWAY AND THE
 AB9257'ENTRANCE ROAD TO ROCK SOUND INTERNATIONAL AIRPORT, GO SOUTHERLY ON
 AB9257'QUEENS HIGHWAY FOR 0.16 KM (0.10 MI) TO THE NEW AIRPORT ENTRANCE ROAD
 AB9257'ON THE RIGHT (PRESENTLY UNDER CONSTRUCTION) .  CONTINUE SOUTHERLY ON
 AB9257'QUEENS HIGHWAY FOR 1.93 KM (1.20 MI) TO THE STATION ON THE RIGHT.  THE
 AB9257'STATION IS A A PUNCH MARK AT THE TIP OF TWO CONNECTED LINES ON THE
 AB9257'DISK, SET IN THE TOP OF A 25 CM SQUARE CONCRETE POST WITH STEEL RODS
 AB9257'DRILLED INTO BEDROCK RECESSED 2 CM BELOW THE GROUND SURFACE.  IT IS
 AB9257'26.6 M (87.3 FT) NORTH-NORTHEAST OF THE EAST LEG OF A SIGN FOR A
 AB9257'LIQOUR STORE, 10.8 M (35.4 FT) NORTHEAST OF A POWER POLE WITH SIX
 AB9257'POWER LINES, 6.2 M (20.3 FT) WEST-NORTHWEST OF, AND ABOUT 0.2 M (0.7
 AB9257'FT) LOWER THAN THE CENTER OF THE HIGHWAY, AND 2.8 M (9.2 FT)
 AB9257'EAST-SOUTHEAST OF A POWER POLE WITH A STEEL WITNESS SIGN ATTATCHED.
 AB9257'DESCRIBED BY D.G.  AU31.2 FT) SOUTHWEST OF THE CENTER OF THE HIGHWAY,
 AB9257'AND 2.0 M (6.6 FT) SOUTH OF A STEEL POST.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AJ2443 ***********************************************************************
 AJ2443  DESIGNATION -  GIP
 AJ2443  PID         -  AJ2443
 AJ2443  COUNTRY     -  BAHAMA ISLANDS
 AJ2443  USGS QUAD   -  
 AJ2443
 AJ2443                         *CURRENT SURVEY CONTROL
 AJ2443  ___________________________________________________________________
 AJ2443* NAD 83(2007)-  24 13 06.67767(N)    077 36 03.96179(W)     ADJUSTED  
 AJ2443* LOCAL TIDAL -         6.2    (meters)      20.     (feet)  GPS OBS   
 AJ2443  ___________________________________________________________________
 AJ2443  EPOCH DATE  -        2002.00
 AJ2443  X           -   1,249,659.194 (meters)                     COMP
 AJ2443  Y           -  -5,684,296.550 (meters)                     COMP
 AJ2443  Z           -   2,600,366.570 (meters)                     COMP
 AJ2443  LAPLACE CORR-          -6.26  (seconds)                    DCAR97
 AJ2443  ELLIP HEIGHT-         -21.787 (meters)          (02/10/07) ADJUSTED
 AJ2443  GEOID HEIGHT-         -30.91  (meters)                     CARIB97
 AJ2443
 AJ2443  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AJ2443  Type    PID    Designation                      North   East  Ellip
 AJ2443  -------------------------------------------------------------------
 AJ2443  NETWORK AJ2443 GIP                               0.57   0.53   1.80
 AJ2443  -------------------------------------------------------------------
 AJ2443
 AJ2443.The horizontal coordinates were established by GPS observations
 AJ2443.and adjusted by the National Geodetic Survey in February 2007.
 AJ2443
 AJ2443.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AJ2443.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AJ2443.The horizontal coordinates are valid at the epoch date displayed above.
 AJ2443.The epoch date for horizontal control is a decimal equivalence
 AJ2443.of Year/Month/Day.
 AJ2443
 AJ2443.The orthometric height was determined by GPS observations and a
 AJ2443.high-resolution geoid model.
 AJ2443
 AJ2443.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AJ2443
 AJ2443.The Laplace correction was computed from DEFLEC99 derived deflections.
 AJ2443
 AJ2443.The ellipsoidal height was determined by GPS observations
 AJ2443.and is referenced to NAD 83.
 AJ2443
 AJ2443
 AJ2443;                    North         East     Units Scale Factor Converg.
 AJ2443;UTM  18      - 2,680,881.244   235,827.302   MT  1.00046205   -1 04 03.5
 AJ2443
 AJ2443!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AJ2443!UTM  18      -   1.00000342  x   1.00046205  =   1.00046548
 AJ2443
 AJ2443                          SUPERSEDED SURVEY CONTROL
 AJ2443
 AJ2443  NAD 83(1999)-  24 13 06.67785(N)    077 36 03.96181(W) AD(       ) A
 AJ2443  ELLIP H (04/12/01)  -21.784  (m)                       GP(       ) 4 1
 AJ2443
 AJ2443.Superseded values are not recommended for survey control.
 AJ2443.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AJ2443.See file dsdata.txt to determine how the superseded data were derived.
 AJ2443
 AJ2443_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTM3582780881(NAD 83)
 AJ2443_MARKER: DD = SURVEY DISK
 AJ2443_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 AJ2443+WITH SETTING: PAVEMENT
 AJ2443_SP_SET: CONCRETE PAD
 AJ2443_STAMPING: GIP 1986 DET 4 GSS
 AJ2443_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AJ2443+STABILITY: SURFACE MOTION
 AJ2443_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AJ2443+SATELLITE: SATELLITE OBSERVATIONS - March 03, 1999
 AJ2443
 AJ2443  HISTORY     - Date     Condition        Report By
 AJ2443  HISTORY     - 1986     MONUMENTED       DMA
 AJ2443  HISTORY     - 19990303 GOOD             NIMA
 AJ2443
 AJ2443                          STATION DESCRIPTION
 AJ2443
 AJ2443'DESCRIBED BY NATIONAL IMAGERY + MAPPING AGENCY 1999
 AJ2443'STATION IS LOCATED ON GOLDING CAY EAST OF ANDROS ISLAND WHICH IS
 AJ2443'KNOWN AS SITE 4 OF AUTEC.  STATION IS LOCATED ON THE SOUTHEAST
 AJ2443'SIDE OF SITE 4 WEST OF THE FOOTPATH THAT CIRCLES THE ISLAND.
 AJ2443'EPOXIED FLUSH WITH THE SURFACE OF A CONCRETE PAD AND STAMPED ---
 AJ2443'GIP 1986 DET 4 GSS.
 AJ2443' 
 AJ2443' 
 AJ2443'
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9247 ***********************************************************************
 AB9247  DESIGNATION -  GOV USAF
 AB9247  PID         -  AB9247
 AB9247  COUNTRY     -  BAHAMA ISLANDS
 AB9247  USGS QUAD   -  
 AB9247
 AB9247                         *CURRENT SURVEY CONTROL
 AB9247  ___________________________________________________________________
 AB9247* NAD 83(2007)-  25 15 57.23072(N)    076 18 36.69608(W)     NO CHECK  
 AB9247* LOCAL TIDAL -        34.     (meters)     112.     (feet)  GPS OBS   
 AB9247  ___________________________________________________________________
 AB9247  EPOCH DATE  -        2002.00
 AB9247  X           -   1,365,914.529 (meters)                     COMP
 AB9247  Y           -  -5,607,542.006 (meters)                     COMP
 AB9247  Z           -   2,705,740.156 (meters)                     COMP
 AB9247  LAPLACE CORR-         -11.43  (seconds)                    DCAR97
 AB9247  ELLIP HEIGHT-          -0.932 (meters)          (02/10/07) NO CHECK
 AB9247  GEOID HEIGHT-         -37.08  (meters)                     CARIB97
 AB9247
 AB9247  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9247  Type    PID    Designation                      North   East  Ellip
 AB9247  -------------------------------------------------------------------
 AB9247  NETWORK AB9247 GOV USAF                          1.27   5.17   3.08
 AB9247  -------------------------------------------------------------------
 AB9247
 AB9247.The horizontal coordinates were established by GPS observations
 AB9247.and adjusted by the National Geodetic Survey in February 2007.
 AB9247
 AB9247.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9247.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9247.No horizontal observational check was made to the station.
 AB9247.The horizontal coordinates are valid at the epoch date displayed above.
 AB9247.The epoch date for horizontal control is a decimal equivalence
 AB9247.of Year/Month/Day.
 AB9247
 AB9247.The orthometric height was determined by GPS observations and a
 AB9247.high-resolution geoid model.
 AB9247.No vertical observational check was made to the station.
 AB9247
 AB9247.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9247
 AB9247.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9247
 AB9247.The ellipsoidal height was determined by GPS observations
 AB9247.and is referenced to NAD 83.
 AB9247
 AB9247
 AB9247;                    North         East     Units Scale Factor Converg.
 AB9247;UTM  18      - 2,795,034.635   368,067.362   MT  0.99981495   -0 33 33.5
 AB9247
 AB9247!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9247!UTM  18      -   1.00000015  x   0.99981495  =   0.99981510
 AB9247
 AB9247                          SUPERSEDED SURVEY CONTROL
 AB9247
 AB9247  NAD 83(1996)-  25 15 57.23060(N)    076 18 36.69641(W) AD(       ) 1
 AB9247  ELLIP H (12/09/96)   -0.928  (m)                       GP(       ) 1 1
 AB9247
 AB9247.Superseded values are not recommended for survey control.
 AB9247.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9247.See file dsdata.txt to determine how the superseded data were derived.
 AB9247
 AB9247_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN6806795035(NAD 83)
 AB9247_MARKER: A = ALUMINUM MARKER
 AB9247_SETTING: 4 = OBJECT SURROUNDED BY MASS OF CONCRETE
 AB9247_STAMPING: GOV. U.S.A.F. 1951
 AB9247_MARK LOGO: CGS   
 AB9247_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9247_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9247+STABILITY: SURFACE MOTION
 AB9247_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9247+SATELLITE: SATELLITE OBSERVATIONS - 1951
 AB9247
 AB9247  HISTORY     - Date     Condition        Report By
 AB9247  HISTORY     - 1951     MONUMENTED       CGS
 AB9247
 AB9247                          STATION DESCRIPTION
 AB9247
 AB9247'DESCRIBED BY COAST AND GEODETIC SURVEY 1951
 AB9247'THE STATION IS LOCATED ON ELEUTHERA ISLAND ABOUT 12 KM (7.45 MI)
 AB9247'NORTHWEST OF GOVERNORS HARBOUR, 2.1 KM (1.30 MI) SOUTHEAST OF
 AB9247'GOVERNORS ISLAND AIRFIELD, ON TOP OF THE FIRST HILL APPROXIMATELY 100
 AB9247'M (328.1 FT) SOUTHEAST OF TWO SILVER SALT WATER TANKS AT THE SOUTH
 AB9247'CORNER OF THE U.S.  NAVAL FACILTY (NOW OWNED BY THE BAHAMA GOVERNMENT)
 AB9247', IN LINE WITH THE CENTER OF THE NORTHEAST ONE OF TWO TANKS, AND
 AB9247'UUPHILL AND SOUTHWEST OF A FRESH WATER RESERVOIR. OWNERSHIP--BAHMAS
 AB9247'GOVERNMENT, LANDS AND SURVEYS, DEPARTMENT, P.O. BOX N592, NASSAU,
 AB9247'BAHAMAS.  CONTACT IS MR.  RALPH H.  BRENNEN, ASSISTANT DIRECTOR OF
 AB9247'LANDS AND SURVEYS, PHONE 809-322-2328.  FOR ACCESS THROUGH THE LOCKED
 AB9247'GATE TO THE STATION IS MR.  DONALD FERNANDER AIRPORT MANAGER.  PHONE
 AB9247'809-332-2321.  TO REACH THE STATION FROM THE JUNCTION OF QUEENS
 AB9247'HIGHWAY AND THE NORTH ENTRANCE TO GOVERNORS HARBOUR AIRFIELD, GO
 AB9247'SOUTHWEST ON QUEENS HIGHWAY FOR 2.1 KM (1.30 MI) TO THE PAVED ENTRANCE
 AB9247'ROAD TO THE OLD U.S.  NAVY FACILITY ON THE LEFT.  TURN LEFT ON THE
 AB9247'ENTRANCE ROAD FOR 0.64 KM (0.40 MI) TO THE GUARD BOOTH AND A LOCKED
 AB9247'GATE.  PROCEED THROUGH THE GATE, PASSING A PAVED ROAD LEFT, CONTINUE
 AB9247'DOWNHILL FOR 0.16 KM (0.10 MI) TO A T-JUNCTION WITH A CONCRETE
 AB9247'TRIANGLE WITH A LONE TREE IN THE CENTER. TURN RIGHT, SOUTHEAST,
 AB9247'PASSING AROUND A BUILDING ON THE RIGHT TO THE SOUTH END OF THE
 AB9247'BUILDING FOR 0.16 KM (0.10 MI) TO A PAVED ROAD LEFT AND A DIM TRACK
 AB9247'ROAD RIGHT.  CONTINUE UPHILL, SOUTHWEST, FOR ABOUT 60M, BETWEEN TWO
 AB9247'BUILDINGS FOR 0.08 KM (0.05 MI) TO THE PARKING LOT END AT A BUILDING
 AB9247'PERPINDICULAR TO THE OTHER TWO AND A PAVED ROAD LEFT.  TURN LEFT FOR
 AB9247'ABOUT 15 M (49.2 FT) TO A DIM GRASS TRAIL RIGHT AT THE TOP OF THE
 AB9247'RESERVOIR.  TURN RIGHT, SOUTHEAST ALONG THE TOP OF THE RESERVOIR FOR
 AB9247'0.16 KM (0.10 MI) TO THE START OF A PAVED ROAD. FROM HERE WALK
 AB9247'SOUTHEAST FOR ABOUT 15 M (49.2 FT) TO A FENCE, THEN SOUTHWEST AND
 AB9247'UPHILL FOR ABOUT 50 M (164.0 FT) TO THE TOP OF A HILL, THEN TURN
 AB9247'NORTHWEST ALONG THE TOP OF THE RIDGE FOR ABOUT 30 M (98.4 FT) TO THE
 AB9247'STATION.  THE STATION IS SET FLUSH IN CONCRETE IN THE CENTER TOP OF A
 AB9247'1.5 M (4.9 FT) SQUARE CONCRETE PAD SET FLUSH WITH THE GROUND.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9258 ***********************************************************************
 AB9258  DESIGNATION -  JACK
 AB9258  PID         -  AB9258
 AB9258  COUNTRY     -  BAHAMA ISLANDS
 AB9258  USGS QUAD   -  
 AB9258
 AB9258                         *CURRENT SURVEY CONTROL
 AB9258  ___________________________________________________________________
 AB9258* NAD 83(2007)-  24 47 11.72856(N)    076 10 15.99375(W)     NO CHECK  
 AB9258* LOCAL TIDAL -        15.67   (meters)      51.4    (feet)  LEVELING  
 AB9258  ___________________________________________________________________
 AB9258  EPOCH DATE  -        2002.00
 AB9258  X           -   1,384,887.535 (meters)                     COMP
 AB9258  Y           -  -5,626,004.218 (meters)                     COMP
 AB9258  Z           -   2,657,623.614 (meters)                     COMP
 AB9258  LAPLACE CORR-          -9.06  (seconds)                    DCAR97
 AB9258  ELLIP HEIGHT-         -18.063 (meters)          (02/10/07) NO CHECK
 AB9258  GEOID HEIGHT-         -36.65  (meters)                     CARIB97
 AB9258
 AB9258  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9258  Type    PID    Designation                      North   East  Ellip
 AB9258  -------------------------------------------------------------------
 AB9258  NETWORK AB9258 JACK                              1.43   5.88   6.68
 AB9258  -------------------------------------------------------------------
 AB9258  VERT ORDER  -  THIRD ?
 AB9258
 AB9258.The horizontal coordinates were established by GPS observations
 AB9258.and adjusted by the National Geodetic Survey in February 2007.
 AB9258
 AB9258.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9258.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9258.No horizontal observational check was made to the station.
 AB9258.The horizontal coordinates are valid at the epoch date displayed above.
 AB9258.The epoch date for horizontal control is a decimal equivalence
 AB9258.of Year/Month/Day.
 AB9258
 AB9258.The orthometric height was determined by differential leveling.
 AB9258.The vertical network tie was performed by a horz. field party for horz.
 AB9258.obs reductions. Reset procedures were used to establish the elevation.
 AB9258
 AB9258.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9258
 AB9258.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9258
 AB9258.The ellipsoidal height was determined by GPS observations
 AB9258.and is referenced to NAD 83.
 AB9258
 AB9258
 AB9258;                    North         East     Units Scale Factor Converg.
 AB9258;UTM  18      - 2,741,824.916   381,615.003   MT  0.99977308   -0 29 27.7
 AB9258
 AB9258!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9258!UTM  18      -   1.00000284  x   0.99977308  =   0.99977592
 AB9258
 AB9258                          SUPERSEDED SURVEY CONTROL
 AB9258
 AB9258  NAD 83(1996)-  24 47 11.72842(N)    076 10 15.99402(W) AD(       ) 1
 AB9258  ELLIP H (12/09/96)  -18.063  (m)                       GP(       ) 1 1
 AB9258
 AB9258.Superseded values are not recommended for survey control.
 AB9258.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9258.See file dsdata.txt to determine how the superseded data were derived.
 AB9258
 AB9258_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8161541825(NAD 83)
 AB9258_MARKER: DS = TRIANGULATION STATION DISK
 AB9258_SETTING: 66 = SET IN ROCK OUTCROP
 AB9258_STAMPING: JACK EL 21 1951
 AB9258_MARK LOGO: CGS   
 AB9258_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9258_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9258+STABILITY: POSITION/ELEVATION WELL
 AB9258_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9258+SATELLITE: SATELLITE OBSERVATIONS - March 20, 1996
 AB9258
 AB9258  HISTORY     - Date     Condition        Report By
 AB9258  HISTORY     - 1951     MONUMENTED       CGS
 AB9258  HISTORY     - 19960320 GOOD             NGS
 AB9258
 AB9258                          STATION DESCRIPTION
 AB9258
 AB9258'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9258'THE STATION IS LOCATED ON ELEUTHERA ISLAND, ABOUT 8 KM (4.95 MI) SOUTH
 AB9258'OF ROCK SOUND, BAHAMAS, ALONG THE WEST SIDE OF A GRAVEL TRAIL ROAD,
 AB9258'NEAR THE TOP OF THE HIGHEST HILL IN THE VICINITY, AND IN AN AREA
 AB9258'SURROUNDED BY SMALL TREES AND LOW BRUSH.  OWNERSHIP--BAHAMAS
 AB9258'GOVERNMENT, SURVEYING AND MAPPING SECTION, LANDS AND SURVEYS
 AB9258'DEPARTMENT, P.O.  BOX N592, NASSAU, BAHAMAS.  MR.  RALPH H.  BRENNEN
 AB9258'IS ASSISTANT DIRECTOR OF LANDS AND SURVEYS.  PHONE 809-322-2565 OR
 AB9258'809-322-2328, FAX 809-322-5830.  TO REACH FROM THE JUNCTION OF QUEENS
 AB9258'HIGHWAY AND THE ENTRANCE ROAD TO ROCK SOUND INTERNATIONAL AIRPORT, GO
 AB9258'SOUTHERLY ON QUEENS HIGHWAY FOR O.16 KM TO THE NEW ENTRANCE TO THE
 AB9258'AIRPORT (PRESENTLY UNDER CONSTRUCTION) .  CONTINUE SOUTHERLY ON QUEENS
 AB9258'HIGHWAY FOR 2.7 KM (1.65 MI) TO THE JUNCTION OF A ONE-WAY STREET ON
 AB9258'THE LEFT JUST BEFORE THE BAHAMAS ELECTRICITY CORPORATION ACCOUNTING
 AB9258'AND COLLECTIONS OFFICE ON THE LEFT AND THE ROCK SOUND CLINIC ON THE
 AB9258'RIGHT.  CONTINUE AHEAD, SOUTHERLY, ON QUEENS HIGHWAY FOR 8.45 KM (5.25
 AB9258'MI) TO A GRAVEL TRAIL ROAD ON THE LEFT ABOUT MIDWAY THROUGH A CURVE TO
 AB9258'THE RIGHT IN THE HIGHWAY.  TURN LEFT, SOUTHEAST, FOR ABOUT 10 M, (32.8
 AB9258'FT) THEN SOUTH, ON THE GRAVEL TRAIL, ALONG A POWER LINE, FOR 0.8 KM
 AB9258'(0.50 MI) TO THE TOP OF THE GRADE AND THE STATION ON THE RIGHT JUST
 AB9258'BEFORE THE NINTH POWER POLE.  THE STATION IS SET IN THE TOP OF A LARGE
 AB9258'AREA OF BEDROCK WHICH HAS BEEN COVERED BY SAND AND GROWN OVER WITH
 AB9258'VEGITATION AND RECESSED 30 CM BELOW THE GROUND SURFACE.  IT IS 13.2 M
 AB9258'(43.3 FT) SOUTHWEST OF, AND ACROSS THE TRAIL ROAD FROM THE NINTH POWER
 AB9258'POLE FROM THE HIGHWAY, 8.22 M (26.97 FT) WEST OF THE APPROXIMATE
 AB9258'CENTER OF THE TRAIL ROAD, AND 1.3 M (4.3 FT) WEST OF A STEEL WITNESS
 AB9258'POST.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9681 ***********************************************************************
 AB9681  DESIGNATION -  MYEM A
 AB9681  PID         -  AB9681
 AB9681  COUNTRY     -  BAHAMA ISLANDS
 AB9681  USGS QUAD   -  
 AB9681
 AB9681                         *CURRENT SURVEY CONTROL
 AB9681  ___________________________________________________________________
 AB9681* NAD 83(1996)-  25 17 00.93263(N)    076 19 46.54426(W)     ADJUSTED  
 AB9681* LOCAL TIDAL -         8.8    (meters)      29.     (feet)  GPS OBS   
 AB9681  ___________________________________________________________________
 AB9681  X           -   1,363,812.372 (meters)                     COMP
 AB9681  Y           -  -5,607,168.889 (meters)                     COMP
 AB9681  Z           -   2,707,501.949 (meters)                     COMP
 AB9681  LAPLACE CORR-         -11.15  (seconds)                    DCAR97
 AB9681  ELLIP HEIGHT-         -26.114 (meters)          (01/06/97) ADJUSTED
 AB9681  GEOID HEIGHT-         -37.10  (meters)                     CARIB97
 AB9681  HORZ ORDER  -  FIRST
 AB9681  ELLP ORDER  -  FOURTH    CLASS II
 AB9681
 AB9681.The horizontal coordinates were established by GPS observations
 AB9681.and adjusted by the National Geodetic Survey in January 1997.
 AB9681
 AB9681.The orthometric height was determined by GPS observations and a
 AB9681.high-resolution geoid model.
 AB9681
 AB9681.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9681
 AB9681.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9681
 AB9681.The ellipsoidal height was determined by GPS observations
 AB9681.and is referenced to NAD 83.
 AB9681
 AB9681
 AB9681;                    North         East     Units Scale Factor Converg.
 AB9681;UTM  18      - 2,797,013.601   366,132.808   MT  0.99982130   -0 34 04.6
 AB9681
 AB9681!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9681!UTM  18      -   1.00000410  x   0.99982130  =   0.99982540
 AB9681
 AB9681:                Primary Azimuth Mark                     Grid Az
 AB9681:UTM  18      -  MYEM B                                   153 13 09.6
 AB9681
 AB9681|---------------------------------------------------------------------|
 AB9681| PID    Reference Object                     Distance      Geod. Az  |
 AB9681|                                                           dddmmss.s |
 AB9681| AB9245 MYEM B                              APPROX. 0.8 KM 1523905.0 |
 AB9681|---------------------------------------------------------------------|
 AB9681
 AB9681                          SUPERSEDED SURVEY CONTROL
 AB9681
 AB9681.No superseded survey control is available for this station.
 AB9681
 AB9681_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN6613397014(NAD 83)
 AB9681_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9681_SETTING: 66 = SET IN ROCK OUTCROP
 AB9681_STAMPING: MYEM A 1996
 AB9681_MARK LOGO: NGS   
 AB9681_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9681_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9681+STABILITY: POSITION/ELEVATION WELL
 AB9681_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9681+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9681
 AB9681  HISTORY     - Date     Condition        Report By
 AB9681  HISTORY     - 1996     MONUMENTED       NGS
 AB9681
 AB9681                          STATION DESCRIPTION
 AB9681
 AB9681'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (DGA)
 AB9681'NOTE--THIS IS A SECONDARY AIRPORT CONTROL STATION (SACS) .* THE
 AB9681'STATION IS ON ELEUTHERA ISLAND, BAHAMAS, ABOUT 12 KM (7.45 MI)
 AB9681'NORTHWEST OF GOVERNORS HARBOUR, AT GOVERNORS HARBOR AIRPORT, NORTHEAST
 AB9681'OF THE RUNWAY, NEAR THE MIDPOINT OF THE RUNWAY, AND ON A HIGH AREA
 AB9681'NORTHWEST OF THE SOUTHERLY OF TWO GROUPS OF PINE TREES.
 AB9681'OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, P.O.  BOX 975, NASSAU,
 AB9681'BAHAMAS.  CONTACT CYRIL R.  SAUNDERS, AIRSPACE ATC MANAGER, FOR
 AB9681'PERMISSION TO OCCUPY THIS STATION, PHONE 809-37-72009, FAX
 AB9681'809-37-72116.  AIRPORT MANAGER IS DONALD FERNANDER, GOVERNORS HARBOUR
 AB9681'AIRFIELD, P.O.  GENERAL DELIVERY, GOVERNORS HARBOUR, BAHAMAS, PHONE
 AB9681'809-322-2321.* TO REACH THE STATION FROM THE DOMESTIC TERMINAL ON THE
 AB9681'APRON, GO WEST ON APRON AND TAXI FOR 0.16 KM (0.10 MI) TO THE RUNWAY.
 AB9681'TURN RIGHT AND GO NORTHERLY ALONG THE RUNWAY FOR 0.72 KM (0.45 MI) TO
 AB9681'THE STATION ON THE RIGHT.* THE STATION IS LOCATED 45.4 M (148.9 FT)
 AB9681'EAST NORTHEAST FROM THE RUNWAY CENTER, 49.9 M (163.7 FT) NORTH FROM
 AB9681'THE ELEVENTH RUNWAY LIGHT FROM THE TAXI, 26.1 M (85.6 FT) EAST
 AB9681'SOUTHEAST FROM THE TWELFTH RUNWAY LIGHT FROM THE TAXI, AND 22.6 M
 AB9681'(74.1 FT) EAST NORTHEAST FROM THE NORTHEAST EDGE OF THE RUNWAY. THE
 AB9681'STATION IS A HORIZONTAL STATION DISK COUNTERSUNK FLUSH INTO A HIGH
 AB9681'POINT OF AN AREA OF EXPOSED BEDROCK ABOUT 100 M (328.1 FT) LONG X 10 M
 AB9681'(32.8 FT) WIDE.  DESCRIBED BY DG AUG.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9245 ***********************************************************************
 AB9245  DESIGNATION -  MYEM B
 AB9245  PID         -  AB9245
 AB9245  COUNTRY     -  BAHAMA ISLANDS
 AB9245  USGS QUAD   -  
 AB9245
 AB9245                         *CURRENT SURVEY CONTROL
 AB9245  ___________________________________________________________________
 AB9245* NAD 83(2007)-  25 16 36.81133(N)    076 19 32.82313(W)     ADJUSTED  
 AB9245* LOCAL TIDAL -         4.4    (meters)      14.     (feet)  GPS OBS   
 AB9245  ___________________________________________________________________
 AB9245  EPOCH DATE  -        2002.00
 AB9245  X           -   1,364,259.356 (meters)                     COMP
 AB9245  Y           -  -5,607,382.257 (meters)                     COMP
 AB9245  Z           -   2,706,828.903 (meters)                     COMP
 AB9245  LAPLACE CORR-         -11.18  (seconds)                    DCAR97
 AB9245  ELLIP HEIGHT-         -30.534 (meters)          (02/10/07) ADJUSTED
 AB9245  GEOID HEIGHT-         -37.05  (meters)                     CARIB97
 AB9245
 AB9245  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9245  Type    PID    Designation                      North   East  Ellip
 AB9245  -------------------------------------------------------------------
 AB9245  NETWORK AB9245 MYEM B                            0.80   5.08   2.84
 AB9245  -------------------------------------------------------------------
 AB9245
 AB9245.The horizontal coordinates were established by GPS observations
 AB9245.and adjusted by the National Geodetic Survey in February 2007.
 AB9245
 AB9245.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9245.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9245.The horizontal coordinates are valid at the epoch date displayed above.
 AB9245.The epoch date for horizontal control is a decimal equivalence
 AB9245.of Year/Month/Day.
 AB9245
 AB9245.The orthometric height was determined by GPS observations and a
 AB9245.high-resolution geoid model.
 AB9245
 AB9245.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9245
 AB9245.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9245
 AB9245.The ellipsoidal height was determined by GPS observations
 AB9245.and is referenced to NAD 83.
 AB9245
 AB9245
 AB9245;                    North         East     Units Scale Factor Converg.
 AB9245;UTM  18      - 2,796,267.725   366,509.262   MT  0.99982005   -0 33 58.3
 AB9245
 AB9245!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9245!UTM  18      -   1.00000480  x   0.99982005  =   0.99982485
 AB9245
 AB9245|---------------------------------------------------------------------|
 AB9245| PID    Reference Object                     Distance      Geod. Az  |
 AB9245|                                                           dddmmss.s |
 AB9245| AB9682 BM 36                               366.701 METERS 03257     |
 AB9245| AB9681 MYEM A                              APPROX. 0.8 KM 3323910.9 |
 AB9245|---------------------------------------------------------------------|
 AB9245
 AB9245                          SUPERSEDED SURVEY CONTROL
 AB9245
 AB9245  NAD 83(1996)-  25 16 36.81120(N)    076 19 32.82346(W) AD(       ) A
 AB9245  ELLIP H (12/09/96)  -30.530  (m)                       GP(       ) 1 1
 AB9245
 AB9245.Superseded values are not recommended for survey control.
 AB9245.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9245.See file dsdata.txt to determine how the superseded data were derived.
 AB9245
 AB9245_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN6650996268(NAD 83)
 AB9245_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9245_SETTING: 66 = SET IN ROCK OUTCROP
 AB9245_STAMPING: MYEM B 1996
 AB9245_MARK LOGO: NGS   
 AB9245_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9245_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9245+STABILITY: POSITION/ELEVATION WELL
 AB9245_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9245+SATELLITE: SATELLITE OBSERVATIONS - April 08, 1996
 AB9245
 AB9245  HISTORY     - Date     Condition        Report By
 AB9245  HISTORY     - 1996     MONUMENTED       NGS
 AB9245  HISTORY     - 19960408 GOOD             NGS
 AB9245
 AB9245                          STATION DESCRIPTION
 AB9245
 AB9245'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (EW)
 AB9245'NOTE--THIS STATION IS THE PRIMARY AIRPORT CONTROL STATION.  THE
 AB9245'STATION IS LOCATED ON ELEUTHERA ISLAND ABOUT 12 KM (7.45 MI) NORTHWEST
 AB9245'OF GOVERNORS HARBOUR, BAHAMAS, AT THE GOVERNORS HARBOUR AIRFIELD
 AB9245'BETWEEN THE RUNWAY AND THE SHORELINE, ALONG THE NORTHEAST SIDE OF AN
 AB9245'ACCESS ROAD, NEAR OLD RUNWAY END 33 (VISIBLE BY THE CHANGE IN COLOR OF
 AB9245'THE ASPHALT) AND APPROXIMATELY 200 M (656.2 FT) NORTHWEST OF RUNWAY
 AB9245'END 33.  OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, P.0.  BOX 975,
 AB9245'NASSAU, BAHAMAS.  FOR ACCESS CONTACT CYRIL R.  SAUNDERS, AIRSPACE ATC
 AB9245'MANAGER.  PHONE 809-37-72009.  THE AIRPORT MANAGER IS MR.  DONALD
 AB9245'FERNANDER, PHONE 809-322-2321.  TO REACH THE STATION FROM THE DOMESTIC
 AB9245'TERMINAL, GO WEST ON THE APRON FOR 0.16 KM (0.10 MI) TO THE RUNWAY.
 AB9245'TURN LEFT, SOUTHWEST, ACROSS THE RUNWAY FOR 0.24 KM (0.15 MI) TO THE
 AB9245'STATION.  THE STATION IS SET FLUSH IN THE TOP OF A 1 M (3.3 FT) X 0.7
 AB9245'M (2.3 FT) AREA OF EXPOSED BEDROCK.  IT IS 46.3 M (151.9 FT)
 AB9245'WEST-SOUTHWEST OF THE WEST EDGE OF THE RUNWAY, 55.5 M (182.1 FT)
 AB9245'SOUTH-SOUTHWEST OF THE FOURTH RUNWAY LIGHT FROM RUNWAY END, 52.2 M
 AB9245'(171.3 FT) WEST OF THE THIRD RUNWAY LIGHT FROM THE RUNWAY END, 29.0 M
 AB9245'(95.1 FT) NORTH-NORTHWEST OF THE EXTENSION OF THE OLD THRESHOLD LIGHT
 AB9245'BAR, AND 2.75 M (9.02 FT) EAST-NORTHEAST OF THE EAST EDGE OF THE
 AB9245'ACCESS ROAD.
 AB9245
 AB9245                          STATION RECOVERY (1996)
 AB9245
 AB9245'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1996 (SER)
 AB9245'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 08 APR 1996 (SER-WCW) .
 AB9245'RECOVERED IN GOOD CONDITION AS DESCRIBED.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9255 ***********************************************************************
 AB9255  DESIGNATION -  MYER A
 AB9255  PID         -  AB9255
 AB9255  COUNTRY     -  BAHAMA ISLANDS
 AB9255  USGS QUAD   -  
 AB9255
 AB9255                         *CURRENT SURVEY CONTROL
 AB9255  ___________________________________________________________________
 AB9255* NAD 83(2007)-  24 53 31.23903(N)    076 10 53.67460(W)     ADJUSTED  
 AB9255* LOCAL TIDAL -         1.5    (meters)       5.     (feet)  GPS OBS   
 AB9255  ___________________________________________________________________
 AB9255  EPOCH DATE  -        2002.00
 AB9255  X           -   1,382,685.060 (meters)                     COMP
 AB9255  Y           -  -5,621,481.300 (meters)                     COMP
 AB9255  Z           -   2,668,214.740 (meters)                     COMP
 AB9255  LAPLACE CORR-         -11.31  (seconds)                    DCAR97
 AB9255  ELLIP HEIGHT-         -32.180 (meters)          (02/10/07) ADJUSTED
 AB9255  GEOID HEIGHT-         -36.44  (meters)                     CARIB97
 AB9255
 AB9255  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9255  Type    PID    Designation                      North   East  Ellip
 AB9255  -------------------------------------------------------------------
 AB9255  NETWORK AB9255 MYER A                            0.80   5.70   2.98
 AB9255  -------------------------------------------------------------------
 AB9255
 AB9255.The horizontal coordinates were established by GPS observations
 AB9255.and adjusted by the National Geodetic Survey in February 2007.
 AB9255
 AB9255.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9255.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9255.The horizontal coordinates are valid at the epoch date displayed above.
 AB9255.The epoch date for horizontal control is a decimal equivalence
 AB9255.of Year/Month/Day.
 AB9255
 AB9255.The orthometric height was determined by GPS observations and a
 AB9255.high-resolution geoid model.
 AB9255
 AB9255.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9255
 AB9255.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9255
 AB9255.The ellipsoidal height was determined by GPS observations
 AB9255.and is referenced to NAD 83.
 AB9255
 AB9255
 AB9255;                    North         East     Units Scale Factor Converg.
 AB9255;UTM  18      - 2,753,508.351   380,657.977   MT  0.99977589   -0 29 50.6
 AB9255
 AB9255!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9255!UTM  18      -   1.00000506  x   0.99977589  =   0.99978095
 AB9255
 AB9255:                Primary Azimuth Mark                     Grid Az
 AB9255:UTM  18      -  MYER B                                   089 32 19.2
 AB9255
 AB9255|---------------------------------------------------------------------|
 AB9255| PID    Reference Object                     Distance      Geod. Az  |
 AB9255|                                                           dddmmss.s |
 AB9255| AB9484 MYER B                              APPROX. 0.6 KM 0890228.6 |
 AB9255| AB9485 MYER C                              499.075 METERS 2670459.9 |
 AB9255|---------------------------------------------------------------------|
 AB9255
 AB9255                          SUPERSEDED SURVEY CONTROL
 AB9255
 AB9255  NAD 83(1996)-  24 53 31.23890(N)    076 10 53.67487(W) AD(       ) A
 AB9255  ELLIP H (12/09/96)  -32.180  (m)                       GP(       ) 1 1
 AB9255
 AB9255.Superseded values are not recommended for survey control.
 AB9255.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9255.See file dsdata.txt to determine how the superseded data were derived.
 AB9255
 AB9255_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8065853508(NAD 83)
 AB9255_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9255_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9255_STAMPING: MYER A 1996
 AB9255_MARK LOGO: NGS   
 AB9255_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9255_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9255+STABILITY: SURFACE MOTION
 AB9255_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9255+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9255
 AB9255  HISTORY     - Date     Condition        Report By
 AB9255  HISTORY     - 1996     MONUMENTED       NGS
 AB9255
 AB9255                          STATION DESCRIPTION
 AB9255
 AB9255'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9255'NOTE--THIS IS THE PAC STATION.  NOTE--THE ENTIRE AIRFIELD IS UNDER
 AB9255'EXTENSIVE CONSTRUCTION AND ALL MEASUREMENTS, INCLUDING RUNWAY ENDS,
 AB9255'ARE SUBJECT TO CHANGE.  CONSTRUCTION COMPANY IS SYMONETTES
 AB9255'ENTERPRISES, LTD., OWNER IS EDWIN (TONY) SYMONETTE, P.O.  BOX 31,
 AB9255'ELEUTHERA ISLAND, ROCK SOUND, BAHAMAS.  PHONE 809-334-2017 OR 2197,
 AB9255'FAX IS 809-334-2167.  THE STATION IS LOCATED ON ELEUTHERA ISLAND,
 AB9255'ABOUT 3 KM (1.85 MI) NORTH-NORTHWEST OF ROCK SOUND AT THE ROCK SOUND
 AB9255'INTERNATIONAL AIRPORT, ALONG THE NORTH SIDE OF THE RUNWAY, AND NEAR
 AB9255'MIDFIELD.  OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, P.O.  BOX 975,
 AB9255'NASSAU, BAHAMAS.  CONTACT CYRIL R.  SAUNDERS, AIRSPACE ATC MANAGER FOR
 AB9255'PERMISSION TO OCCUPY THIS STATION.  PHONE 809-37-72009, FAX
 AB9255'809-37-72116.  HOWEVER, BREON LEARY IS AIRPORT MANAGER, ROCK SOUND
 AB9255'AIRPORT, ROCK SOUND, ELEUTHERA, BAHAMAS.  PHONE 809-334-2177.  TO
 AB9255'REACH FROM THE JUNCTION OF THE CONNECTOR TAXI FROM THE APRON AND THE
 AB9255'RUNWAY, GO NORTH ACROSS THE RUNWAY, TURN LEFT, WEST, FOR 0.51 KM (0.30
 AB9255'MI) TO THE STATION.  THE STATION IS SET IN THE TOP OF A 55 CM DIAMETER
 AB9255'CONCRETE POST SET FLUSH WITH THE GROUND.  IT IS PROTECTED BY THREE
 AB9255'STEEL RODS ABOUT 1 M (3.3 FT) TALL JOINED AT THE TOP.  IT IS 52.5 M
 AB9255'(172.2 FT) NORTH OF THE RUNWAY CENTER, AND 29.1 M (95.5 FT) NORTH OF
 AB9255'THE NORTH EDGE OF THE RUNWAY.  DESCIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9484 ***********************************************************************
 AB9484  DESIGNATION -  MYER B
 AB9484  PID         -  AB9484
 AB9484  COUNTRY     -  BAHAMA ISLANDS
 AB9484  USGS QUAD   -  
 AB9484
 AB9484                         *CURRENT SURVEY CONTROL
 AB9484  ___________________________________________________________________
 AB9484* NAD 83(1996)-  24 53 31.58188(N)    076 10 31.18211(W)     ADJUSTED  
 AB9484* LOCAL TIDAL -         1.1    (meters)       4.     (feet)  GPS OBS   
 AB9484  ___________________________________________________________________
 AB9484  X           -   1,383,296.898 (meters)                     COMP
 AB9484  Y           -  -5,621,325.785 (meters)                     COMP
 AB9484  Z           -   2,668,224.121 (meters)                     COMP
 AB9484  LAPLACE CORR-         -11.68  (seconds)                    DCAR97
 AB9484  ELLIP HEIGHT-         -32.626 (meters)          (12/30/96) ADJUSTED
 AB9484  GEOID HEIGHT-         -36.52  (meters)                     CARIB97
 AB9484  HORZ ORDER  -  FIRST
 AB9484  ELLP ORDER  -  FIFTH     CLASS I
 AB9484
 AB9484.The horizontal coordinates were established by GPS observations
 AB9484.and adjusted by the National Geodetic Survey in December 1996.
 AB9484
 AB9484.The orthometric height was determined by GPS observations and a
 AB9484.high-resolution geoid model.
 AB9484
 AB9484.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9484
 AB9484.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9484
 AB9484.The ellipsoidal height was determined by GPS observations
 AB9484.and is referenced to NAD 83.
 AB9484
 AB9484
 AB9484;                    North         East     Units Scale Factor Converg.
 AB9484;UTM  18      - 2,753,513.434   381,289.180   MT  0.99977403   -0 29 41.2
 AB9484
 AB9484!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9484!UTM  18      -   1.00000513  x   0.99977403  =   0.99977916
 AB9484
 AB9484:                Primary Azimuth Mark                     Grid Az
 AB9484:UTM  18      -  MYER A                                   269 32 19.3
 AB9484
 AB9484|---------------------------------------------------------------------|
 AB9484| PID    Reference Object                     Distance      Geod. Az  |
 AB9484|                                                           dddmmss.s |
 AB9484| AB9255 MYER A                              APPROX. 0.6 KM 2690238.1 |
 AB9484|---------------------------------------------------------------------|
 AB9484
 AB9484                          SUPERSEDED SURVEY CONTROL
 AB9484
 AB9484.No superseded survey control is available for this station.
 AB9484
 AB9484_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8128953513(NAD 83)
 AB9484_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9484_SETTING: 66 = SET IN ROCK OUTCROP
 AB9484_STAMPING: MYER B 1996
 AB9484_MARK LOGO: NGS   
 AB9484_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9484_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9484+STABILITY: POSITION/ELEVATION WELL
 AB9484_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9484+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9484
 AB9484  HISTORY     - Date     Condition        Report By
 AB9484  HISTORY     - 1996     MONUMENTED       NGS
 AB9484
 AB9484                          STATION DESCRIPTION
 AB9484
 AB9484'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9484'NOTE--THIS IS A SAC STATION.  NOTE--THE ENTIRE AIRFIELD IS UNDER
 AB9484'EXTENSIVE CONSTRUCTION AND ALL MEASUREMENTS, INCLUDING RUNWAY ENDS,
 AB9484'ARE SUBJECT TO CHANGE.  CONSTRUCTION COMPANY IS SYMONETTES
 AB9484'ENTERPRISES, LTD., OWNER IS EDWIN (TONY) SYMONETTE, P.O.  BOX 31,
 AB9484'ELEUTHERA ISLAND, ROCK SOUND, BAHAMAS.  PHONE 809-334-2017 OR 2197,
 AB9484'FAX IS 809-334-2167.  THE STATION IS LOCATED ON ELEUTHERA ISLAND,
 AB9484'ABOUT 3 KM (1.85 MI) NORTH-NORTHWEST OF ROCK SOUND AT THE ROCK SOUND
 AB9484'INTERNATIONAL AIRPORT, ALONG THE NORTH SIDE OF THE RUNWAY, BETWEEN THE
 AB9484'RUNWAY AND TREE LINE, AND ACROSS THE HIGHWAY FROM THE BAHAMAS
 AB9484'ELECTRICITY CORPORATION FACILITY.  OWNERSHIP--DEPARTMENT OF CIVIL
 AB9484'AVIATION, P.O.  BOX 975, NASSAU, BAHAMAS.  CONTACT CYRIL R. SAUNDERS,
 AB9484'AIRSPACE ATC MANAGER FOR PERMISSION TO OCCUPY THIS STATION.  PHONE
 AB9484'809-37-72009, FAX 809-37-72116.  HOWEVER, BREON LEARY IS AIRPORT
 AB9484'MANAGER, ROCK SOUND AIRPORT, ROCK SOUND, ELEUTHERA, BAHAMAS.  PHONE
 AB9484'809-334-2177.  TO REACH FROM THE JUNCTION OF THE CONNECTOR TAXI FROM
 AB9484'THE APRON AND THE RUNWAY, GO NORTH ACROSS THE RUNWAY, TURN LEFT, WEST,
 AB9484'ALONG THE RUNWAY FOR 0.26 KM (0.15 MI) TO THE STATION.  THE STATION IS
 AB9484'SET IN THE TOP OF AN AREA OF EXPOSED BEDROCK SET FLUSH WITH THE
 AB9484'GROUND.  IT IS PROTECTED BY THREE STEEL RODS ABOUT 1 M (3.3 FT) TALL
 AB9484'JOINED AT THE TOP.  IT IS 64.8 M (212.6 FT) EAST OF THE THREE THOUSAND
 AB9484'FOOT RUNWAY SIGN, 35.4 M (116.1 FT) NORTH OF THE RUNWAY CENTER, AND
 AB9484'11.7 M (38.4 FT) NORTH OF THE NORTH EDGE OF THE RUNWAY.  DESCIBED BY
 AB9484'D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9485 ***********************************************************************
 AB9485  DESIGNATION -  MYER C
 AB9485  PID         -  AB9485
 AB9485  COUNTRY     -  BAHAMA ISLANDS
 AB9485  USGS QUAD   -  
 AB9485
 AB9485                         *CURRENT SURVEY CONTROL
 AB9485  ___________________________________________________________________
 AB9485* NAD 83(1996)-  24 53 30.41342(N)    076 11 11.43363(W)     ADJUSTED  
 AB9485* LOCAL TIDAL -         2.5    (meters)       8.     (feet)  GPS OBS   
 AB9485  ___________________________________________________________________
 AB9485  X           -   1,382,203.844 (meters)                     COMP
 AB9485  Y           -  -5,621,611.666 (meters)                     COMP
 AB9485  Z           -   2,668,192.153 (meters)                     COMP
 AB9485  LAPLACE CORR-         -10.84  (seconds)                    DCAR97
 AB9485  ELLIP HEIGHT-         -31.094 (meters)          (12/30/96) ADJUSTED
 AB9485  GEOID HEIGHT-         -36.38  (meters)                     CARIB97
 AB9485  HORZ ORDER  -  FIRST
 AB9485  ELLP ORDER  -  FIFTH     CLASS I
 AB9485
 AB9485.The horizontal coordinates were established by GPS observations
 AB9485.and adjusted by the National Geodetic Survey in December 1996.
 AB9485
 AB9485.The orthometric height was determined by GPS observations and a
 AB9485.high-resolution geoid model.
 AB9485
 AB9485.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9485
 AB9485.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9485
 AB9485.The ellipsoidal height was determined by GPS observations
 AB9485.and is referenced to NAD 83.
 AB9485
 AB9485
 AB9485;                    North         East     Units Scale Factor Converg.
 AB9485;UTM  18      - 2,753,487.289   380,159.458   MT  0.99977736   -0 29 58.1
 AB9485
 AB9485!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9485!UTM  18      -   1.00000489  x   0.99977736  =   0.99978224
 AB9485
 AB9485:                Primary Azimuth Mark                     Grid Az
 AB9485:UTM  18      -  MYER A                                   087 34 50.6
 AB9485
 AB9485|---------------------------------------------------------------------|
 AB9485| PID    Reference Object                     Distance      Geod. Az  |
 AB9485|                                                           dddmmss.s |
 AB9485| AB9255 MYER A                              499.075 METERS 0870452.5 |
 AB9485|---------------------------------------------------------------------|
 AB9485
 AB9485                          SUPERSEDED SURVEY CONTROL
 AB9485
 AB9485.No superseded survey control is available for this station.
 AB9485
 AB9485_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN8015953487(NAD 83)
 AB9485_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9485_SETTING: 66 = SET IN ROCK OUTCROP
 AB9485_STAMPING: MYER C 1996
 AB9485_MARK LOGO: NGS   
 AB9485_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9485_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 AB9485+STABILITY: POSITION/ELEVATION WELL
 AB9485_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9485+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9485
 AB9485  HISTORY     - Date     Condition        Report By
 AB9485  HISTORY     - 1996     MONUMENTED       NGS
 AB9485
 AB9485                          STATION DESCRIPTION
 AB9485
 AB9485'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9485'NOTE--THIS IS A SAC STATION.  NOTE--THE ENTIRE AIRFIELD IS UNDER
 AB9485'EXTENSIVE CONSTRUCTION AND ALL MEASUREMENTS, INCLUDING RUNWAY ENDS
 AB9485'ARE, SUBJECT TO CHANGE.  CONSTRUCTION COMPANY IS SYMONETTES
 AB9485'ENTERPRISES, LTD., OWNER IS EDWIN (TONY) SYMONETTE, P.O.  BOX 31,
 AB9485'ELEUTHERA ISLAND, ROCK SOUND, BAHAMAS.  PHONE 809-334-2017 OR 2197,
 AB9485'FAX IS 809-334-2167.  THE STATION IS LOCATED ON ELEUTHERA ISLAND,
 AB9485'ABOUT 3 KM (1.85 MI) NORTH-NORTHWEST OF ROCK SOUND AT THE ROCK SOUND
 AB9485'INTERNATIONAL AIRPORT, ALONG THE NORTH SIDE OF THE RUNWAY, BETWEEN THE
 AB9485'RUNWAY AND TREE LINE, AND BETWEEN THE FRONT AND REAR VASI, CLOSER TO
 AB9485'THE FRONT VASI, AND ABOUT 300 M (984.2 FT) EAST RUNWAY END 9.
 AB9485'OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, P.O.  BOX 975, NASSAU,
 AB9485'BAHAMAS.  CONTACT CYRIL R.  SAUNDERS, AIRSPACE ATC MANAGER FOR
 AB9485'PERMISSION TO OCCUPY THIS STATION.  PHONE 809-37-72009, FAX
 AB9485'809-37-72116.  HOWEVER, BREON LEARY IS AIRPORT MANAGER, ROCK SOUND
 AB9485'AIRPORT, ROCK SOUND, ELEUTHERA, BAHAMAS.  PHONE 809-334-2177.  TO
 AB9485'REACH FROM THE JUNCTION OF THE CONNECTOR TAXI FROM THE APRON AND THE
 AB9485'RUNWAY, GO NORTH ACROSS THE RUNWAY, TURN LEFT, WEST, ALONG THE RUNWAY
 AB9485'FOR 1.9 KM (1.20 MI) TO THE STATION.  THE STATION IS SET IN THE TOP OF
 AB9485'AN AREA OF EXPOSED BEDROCK SET FLUSH WITH THE GROUND.  IT IS PROTECTED
 AB9485'BY THREE STEEL RODS ABOUT 1 M (3.3 FT) TALL JOINED AT THE TOP.  IT IS
 AB9485'43.5 M (142.7 FT) NORTH OF THE RUNWAY CENTER, 20.3 M (66.6 FT) NORTH
 AB9485'OF THE NORTH EDGE OF THE RUNWAY, AND 32.5 M (106.6 FT) EAST-NORTHEAST
 AB9485'OF THE NORTHEAST LEG OF THE SOUTH ONE OF NO DESCRIPTION SUBMITTED FOR
 AB9485'THIS POINT.  TEXT CREATED BY ADDESC.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9249 ***********************************************************************
 AB9249  DESIGNATION -  MYGF A
 AB9249  PID         -  AB9249
 AB9249  COUNTRY     -  BAHAMA ISLANDS
 AB9249  USGS QUAD   -  
 AB9249
 AB9249                         *CURRENT SURVEY CONTROL
 AB9249  ___________________________________________________________________
 AB9249* NAD 83(2007)-  26 33 14.11206(N)    078 41 57.38639(W)     ADJUSTED  
 AB9249* LOCAL TIDAL -         1.5    (meters)       5.     (feet)  GPS OBS   
 AB9249  ___________________________________________________________________
 AB9249  EPOCH DATE  -        2002.00
 AB9249  X           -   1,118,752.773 (meters)                     COMP
 AB9249  Y           -  -5,598,441.511 (meters)                     COMP
 AB9249  Z           -   2,834,077.916 (meters)                     COMP
 AB9249  LAPLACE CORR-          -1.18  (seconds)                    DCAR97
 AB9249  ELLIP HEIGHT-         -27.201 (meters)          (02/10/07) ADJUSTED
 AB9249  GEOID HEIGHT-         -30.86  (meters)                     CARIB97
 AB9249
 AB9249  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9249  Type    PID    Designation                      North   East  Ellip
 AB9249  -------------------------------------------------------------------
 AB9249  NETWORK AB9249 MYGF A                            0.74   6.06   2.92
 AB9249  -------------------------------------------------------------------
 AB9249
 AB9249.The horizontal coordinates were established by GPS observations
 AB9249.and adjusted by the National Geodetic Survey in February 2007.
 AB9249
 AB9249.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9249.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9249.The horizontal coordinates are valid at the epoch date displayed above.
 AB9249.The epoch date for horizontal control is a decimal equivalence
 AB9249.of Year/Month/Day.
 AB9249
 AB9249.The orthometric height was determined by GPS observations and a
 AB9249.high-resolution geoid model.
 AB9249
 AB9249.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9249
 AB9249.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9249
 AB9249.The ellipsoidal height was determined by GPS observations
 AB9249.and is referenced to NAD 83.
 AB9249
 AB9249
 AB9249;                    North         East     Units Scale Factor Converg.
 AB9249;UTM  17      - 2,939,087.233   729,197.985   MT  1.00024860   +1 01 44.3
 AB9249
 AB9249!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9249!UTM  17      -   1.00000427  x   1.00024860  =   1.00025287
 AB9249
 AB9249|---------------------------------------------------------------------|
 AB9249| PID    Reference Object                     Distance      Geod. Az  |
 AB9249|                                                           dddmmss.s |
 AB9249| AB9509 MYGF VOR 1                          205.198 METERS 04348     |
 AB9249| AB9507 MYGF B                              APPROX. 1.3 KM 0525135.3 |
 AB9249| AB9508 MYGF C                              APPROX. 0.8 KM 2455818.0 |
 AB9249|---------------------------------------------------------------------|
 AB9249
 AB9249                          SUPERSEDED SURVEY CONTROL
 AB9249
 AB9249  NAD 83(1996)-  26 33 14.11193(N)    078 41 57.38668(W) AD(       ) A
 AB9249  ELLIP H (12/09/96)  -27.201  (m)                       GP(       ) 1 1
 AB9249
 AB9249.Superseded values are not recommended for survey control.
 AB9249.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9249.See file dsdata.txt to determine how the superseded data were derived.
 AB9249
 AB9249_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2919839087(NAD 83)
 AB9249_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9249_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9249_STAMPING: MYGF A 1996
 AB9249_MARK LOGO: NGS   
 AB9249_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9249_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9249+STABILITY: SURFACE MOTION
 AB9249_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9249+SATELLITE: SATELLITE OBSERVATIONS - April 23, 2001
 AB9249
 AB9249  HISTORY     - Date     Condition        Report By
 AB9249  HISTORY     - 1996     MONUMENTED       NGS
 AB9249  HISTORY     - 20010423 GOOD             INDIV
 AB9249
 AB9249                          STATION DESCRIPTION
 AB9249
 AB9249'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9249'NOTE-THIS IS THE PAC STATION.  THE STATION IS LOCATED ON GRAND BAHAMA
 AB9249'ISLAND AT THE FREEPORT INTERNATIONAL AIRPORT, IN THE WEST QUADRANT OF
 AB9249'THE JUNCTION OF THE TAXI AND THE ROAD LEADING TO THE FIRE STATION,
 AB9249'SOUTHWEST OF AND ACROSS THE SAME ROAD FROM THE VOR, AND NEAR MIDFIELD.
 AB9249'OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.  BOX F40916, FREEPORT
 AB9249'INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.  MAILING ADDRESS IS BOX
 AB9249'140939, CORAL GABLES, FLORIDA, 33114-0939.  WELLINGTON G.  MOULTRIE IS
 AB9249'CHIEF OPERATIONS OFFICER.  PHONE 809-352-2205, FAX 809-352-9432.
 AB9249'CONTACT HIM FOR AN ESCORT TO THIS STATION.  THE STATION IS SET IN THE
 AB9249'TOP OF A 50 CM ROUND CONCRETE POST SET FLUSH WITH THE GROUND.  IT IS
 AB9249'64.2 M (210.6 FT) SOUTHWEST OF THE CENTER OF THE ROAD TO THE FIRE
 AB9249'STATION, 64.2 M (210.6 FT) NORTHWEST OF THE NORTHWEST EDGE OF THE
 AB9249'TAXI, 57.4 M (188.3 FT) SOUTH-SOUTHWEST OF THE SOUTH CORNER 0F THE
 AB9249'SOUTH LEG OF THE FIRE STATION FIRE TRUCK PORT, 36.3 M (119.1 FT) WEST
 AB9249'OF THE CENTER OF A 0.9 M (3.0 FT) ROUND STEEL MANHOLE COVER PROJECTING
 AB9249'40 CM, AND 20.3 M (66.6 FT) NORTHWEST OF THE CENTER OF A TRAIL ROAD
 AB9249'PARALLELING THE TAXI.  NOTE--THE CONCRETE POST IS SET TO A DEPTH OF
 AB9249'APPROXIMATELY 1.7 M (5.6 FT) DEEP.  DESCRIBED BY D.G.  AUG
 AB9249
 AB9249                          STATION RECOVERY (2001)
 AB9249
 AB9249'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2001 (BSB)
 AB9249'RECOVERED 04-23-2001 BY BRIAN S. BOWER OF SCHWEBKE SHISKIN AND ASSOC.
 AB9249' 
 AB9249'MIRAMAR, FLORIDA
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9507 ***********************************************************************
 AB9507  DESIGNATION -  MYGF B
 AB9507  PID         -  AB9507
 AB9507  COUNTRY     -  BAHAMA ISLANDS
 AB9507  USGS QUAD   -  
 AB9507
 AB9507                         *CURRENT SURVEY CONTROL
 AB9507  ___________________________________________________________________
 AB9507* NAD 83(1996)-  26 33 40.28969(N)    078 41 18.95066(W)     ADJUSTED  
 AB9507* LOCAL TIDAL -         1.0    (meters)       3.     (feet)  GPS OBS   
 AB9507  ___________________________________________________________________
 AB9507  X           -   1,119,725.245 (meters)                     COMP
 AB9507  Y           -  -5,597,879.332 (meters)                     COMP
 AB9507  Z           -   2,834,798.365 (meters)                     COMP
 AB9507  LAPLACE CORR-          -1.30  (seconds)                    DCAR97
 AB9507  ELLIP HEIGHT-         -27.657 (meters)          (12/30/96) ADJUSTED
 AB9507  GEOID HEIGHT-         -30.84  (meters)                     CARIB97
 AB9507  HORZ ORDER  -  FIRST
 AB9507  ELLP ORDER  -  FIFTH     CLASS I
 AB9507
 AB9507.The horizontal coordinates were established by GPS observations
 AB9507.and adjusted by the National Geodetic Survey in December 1996.
 AB9507
 AB9507.The orthometric height was determined by GPS observations and a
 AB9507.high-resolution geoid model.
 AB9507
 AB9507.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9507
 AB9507.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9507
 AB9507.The ellipsoidal height was determined by GPS observations
 AB9507.and is referenced to NAD 83.
 AB9507
 AB9507
 AB9507;                    North         East     Units Scale Factor Converg.
 AB9507;UTM  17      - 2,939,912.125   730,247.393   MT  1.00025455   +1 02 02.4
 AB9507
 AB9507!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9507!UTM  17      -   1.00000435  x   1.00025455  =   1.00025890
 AB9507
 AB9507:                Primary Azimuth Mark                     Grid Az
 AB9507:UTM  17      -  MYGF A                                   231 49 50.1
 AB9507
 AB9507|---------------------------------------------------------------------|
 AB9507| PID    Reference Object                     Distance      Geod. Az  |
 AB9507|                                                           dddmmss.s |
 AB9507| AB9249 MYGF A                              APPROX. 1.3 KM 2325152.5 |
 AB9507|---------------------------------------------------------------------|
 AB9507
 AB9507                          SUPERSEDED SURVEY CONTROL
 AB9507
 AB9507.No superseded survey control is available for this station.
 AB9507
 AB9507_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK3024739912(NAD 83)
 AB9507_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9507_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9507_STAMPING: MYGF B 1996
 AB9507_MARK LOGO: NGS   
 AB9507_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9507_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9507+STABILITY: SURFACE MOTION
 AB9507_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9507+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9507
 AB9507  HISTORY     - Date     Condition        Report By
 AB9507  HISTORY     - 1996     MONUMENTED       NGS
 AB9507
 AB9507                          STATION DESCRIPTION
 AB9507
 AB9507'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9507'NOTE-THIS IS A SAC STATION.  THE STATION IS LOCATED ON GRAND BAHAMA
 AB9507'ISLAND AT THE FREEPORT INTERNATIONAL AIRPORT, BETWEEN THE RUNWAY AND
 AB9507'PARALLEL TAXI, JUST SOUTHWEST OF THE LAST CONNECTOR TAXI TO RUNWAY END
 AB9507'24.  OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.  BOX F40916,
 AB9507'FREEPORT INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.  MAILING
 AB9507'ADDRESS IS BOX 140939, CORAL GABLES, FLORIDA, 33114-0939.  WELLINGTON
 AB9507'G.  MOULTRIE IS CHIEF OPERATIONS OFFICER.  PHONE 809-352-2205, FAX
 AB9507'809-352-9432.  CONTACT HIM FOR AN ESCORT TO THIS STATION.  THE STATION
 AB9507'IS SET IN THE TOP OF A 50 CM ROUND CONCRETE POST SET FLUSH WITH THE
 AB9507'GROUND.  IT IS 84.1 M (275.9 FT) SOUTHWEST OF THE CENTER OF THE VOR
 AB9507'CHECKPOINT CIRCLE LOCATED ON THE CENTER OF THE CONNECTOR TAXI, 69.6 M
 AB9507'(228.3 FT) SOUTHEAST OF THE SOUTHEAST EDGE OF THE RUNWAY, 66.5 M
 AB9507'(218.2 FT) SOUTH-SOUTHWEST OF THE SOUTHWEST LEG OF THE GUARDRAIL
 AB9507'AROUND A SMALL SINKHOLE, 32.7 M (107.3 FT) NORTHWEST OF THE NORTHWEST
 AB9507'EDGE OF THE TAXI, 10.6 M (34.8 FT) SOUTHEAST OF A WINDSOCK.  NOTE--THE
 AB9507'CONCRETE POST IS SET TO A DEPTH OF APPROXIMATELY 1.7 M (5.6 FT) DEEP.
 AB9507'DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9508 ***********************************************************************
 AB9508  DESIGNATION -  MYGF C
 AB9508  PID         -  AB9508
 AB9508  COUNTRY     -  BAHAMA ISLANDS
 AB9508  USGS QUAD   -  
 AB9508
 AB9508                         *CURRENT SURVEY CONTROL
 AB9508  ___________________________________________________________________
 AB9508* NAD 83(1996)-  26 33 02.93914(N)    078 42 25.25028(W)     ADJUSTED  
 AB9508* LOCAL TIDAL -         2.2    (meters)       7.     (feet)  GPS OBS   
 AB9508  ___________________________________________________________________
 AB9508  X           -   1,118,026.705 (meters)                     COMP
 AB9508  Y           -  -5,598,743.942 (meters)                     COMP
 AB9508  Z           -   2,833,770.633 (meters)                     COMP
 AB9508  LAPLACE CORR-          -1.08  (seconds)                    DCAR97
 AB9508  ELLIP HEIGHT-         -26.500 (meters)          (12/30/96) ADJUSTED
 AB9508  GEOID HEIGHT-         -30.86  (meters)                     CARIB97
 AB9508  HORZ ORDER  -  FIRST
 AB9508  ELLP ORDER  -  FIFTH     CLASS I
 AB9508
 AB9508.The horizontal coordinates were established by GPS observations
 AB9508.and adjusted by the National Geodetic Survey in December 1996.
 AB9508
 AB9508.The orthometric height was determined by GPS observations and a
 AB9508.high-resolution geoid model.
 AB9508
 AB9508.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9508
 AB9508.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9508
 AB9508.The ellipsoidal height was determined by GPS observations
 AB9508.and is referenced to NAD 83.
 AB9508
 AB9508
 AB9508;                    North         East     Units Scale Factor Converg.
 AB9508;UTM  17      - 2,938,729.507   728,432.837   MT  1.00024428   +1 01 31.4
 AB9508
 AB9508!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9508!UTM  17      -   1.00000416  x   1.00024428  =   1.00024844
 AB9508
 AB9508:                Primary Azimuth Mark                     Grid Az
 AB9508:UTM  17      -  MYGF A                                   064 56 34.1
 AB9508
 AB9508|---------------------------------------------------------------------|
 AB9508| PID    Reference Object                     Distance      Geod. Az  |
 AB9508|                                                           dddmmss.s |
 AB9508| AB9249 MYGF A                              APPROX. 0.8 KM 0655805.5 |
 AB9508|---------------------------------------------------------------------|
 AB9508
 AB9508                          SUPERSEDED SURVEY CONTROL
 AB9508
 AB9508.No superseded survey control is available for this station.
 AB9508
 AB9508_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2843338730(NAD 83)
 AB9508_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9508_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9508_STAMPING: MYGF C 1996
 AB9508_MARK LOGO: NGS   
 AB9508_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9508_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9508+STABILITY: SURFACE MOTION
 AB9508_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9508+SATELLITE: SATELLITE OBSERVATIONS - April 23, 2001
 AB9508
 AB9508  HISTORY     - Date     Condition        Report By
 AB9508  HISTORY     - 1996     MONUMENTED       NGS
 AB9508  HISTORY     - 20010423 GOOD             INDIV
 AB9508
 AB9508                          STATION DESCRIPTION
 AB9508
 AB9508'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9508'NOTE-THIS IS A SAC STATION.  THE STATION IS LOCATED ON GRAND BAHAMA
 AB9508'ISLAND AT THE FREEPORT INTERNATIONAL AIRPORT, BETWEEN THE RUNWAY AND
 AB9508'TAXI LEADING TO RUNWAY END 6, AND NEAR THE SOUTHWEST END OF A LOW RISE
 AB9508'EAST OF THE ANAMOMETER.  OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.
 AB9508'BOX F40916, FREEPORT INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.
 AB9508'MAILING ADDRESS IS BOX 140939, CORAL GABLES, FLORIDA, 33114-0939.
 AB9508'WELLINGTON G.  MOULTRIE IS CHIEF OPERATIONS OFFICER. PHONE
 AB9508'809-352-2205, FAX 809-352-9432.  CONTACT HIM FOR AN ESCORT TO THIS
 AB9508'STATION.  THE STATION IS SET IN THE TOP OF A 50 CM ROUND CONCRETE POST
 AB9508'SET FLUSH WITH THE GROUND.  IT IS 203.3 M (667.0 FT) EAST OF THE
 AB9508'CENTER OF THE BASE OF THE ANAMOMETER, 156.4 M (513.1 FT) SOUTHEAST OF
 AB9508'THE SOUTHEAST EDGE OF THE RUNWAY, 105.9 M (347.4 FT) NORTH OF THE
 AB9508'NORTH EDGE OF THE TAXI, AND 60.2 M (197.5 FT) SOUTH-SOUTHEAST OF A 0.6
 AB9508'M (2.0 FT) TALL STEEL POST ON THE NORTHEAST SIDE OF A 1.0 M (3.3 FT) X
 AB9508'0.6 M (2.0 FT) STEEL COVER FOR AN ELECTRICAL COVER THAT IS FLUSH WITH
 AB9508'THE GROUND.  NOTE--THE CONCRETE POST IS SET TO A DEPTH OF
 AB9508'APPROXIMATELY 1.7 M (5.6 FT) DEEP. DESCRIBED BY D.G.  AUG
 AB9508
 AB9508                          STATION RECOVERY (2001)
 AB9508
 AB9508'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2001 (BSB)
 AB9508'RECOVERED 04-23-2001 BY BRIAN S. BOWER OF SCHWEBKE SHISKIN AND ASSOC.
 AB9508' 
 AB9508'MIRAMAR, FLORIDA
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9509 ***********************************************************************
 AB9509  DESIGNATION -  MYGF VOR 1
 AB9509  PID         -  AB9509
 AB9509  COUNTRY     -  BAHAMA ISLANDS
 AB9509  USGS QUAD   -  
 AB9509
 AB9509                         *CURRENT SURVEY CONTROL
 AB9509  ___________________________________________________________________
 AB9509* NAD 83(1996)-  26 33 18.92442(N)    078 41 52.25533(W)     ADJUSTED  
 AB9509* LOCAL TIDAL -         2.1    (meters)       7.     (feet)  GPS OBS   
 AB9509  ___________________________________________________________________
 AB9509  X           -   1,118,879.162 (meters)                     COMP
 AB9509  Y           -  -5,598,349.240 (meters)                     COMP
 AB9509  Z           -   2,834,210.650 (meters)                     COMP
 AB9509  LAPLACE CORR-          -1.20  (seconds)                    DCAR97
 AB9509  ELLIP HEIGHT-         -26.643 (meters)          (12/30/96) ADJUSTED
 AB9509  GEOID HEIGHT-         -30.86  (meters)                     CARIB97
 AB9509  HORZ ORDER  -  THIRD
 AB9509  ELLP ORDER  -  FIFTH     CLASS I
 AB9509
 AB9509.The horizontal coordinates were established by GPS observations
 AB9509.and adjusted by the National Geodetic Survey in December 1996.
 AB9509
 AB9509.The orthometric height was determined by GPS observations and a
 AB9509.high-resolution geoid model.
 AB9509
 AB9509.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9509
 AB9509.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9509
 AB9509.The ellipsoidal height was determined by GPS observations
 AB9509.and is referenced to NAD 83.
 AB9509
 AB9509
 AB9509;                    North         East     Units Scale Factor Converg.
 AB9509;UTM  17      - 2,939,237.907   729,337.357   MT  1.00024939   +1 01 46.7
 AB9509
 AB9509!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9509!UTM  17      -   1.00000419  x   1.00024939  =   1.00025358
 AB9509
 AB9509|---------------------------------------------------------------------|
 AB9509| PID    Reference Object                     Distance      Geod. Az  |
 AB9509|                                                           dddmmss.s |
 AB9509| AB9249 MYGF A                              205.198 METERS 22348     |
 AB9509|---------------------------------------------------------------------|
 AB9509
 AB9509                          SUPERSEDED SURVEY CONTROL
 AB9509
 AB9509.No superseded survey control is available for this station.
 AB9509
 AB9509_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2933739238(NAD 83)
 AB9509_MARKER: N = NAIL
 AB9509_SETTING: 80 = SET IN A BOULDER
 AB9509_MARK LOGO: NGS   
 AB9509_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9509_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9509+STABILITY: SURFACE MOTION
 AB9509_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9509+SATELLITE: SATELLITE OBSERVATIONS - 1996
 AB9509
 AB9509  HISTORY     - Date     Condition        Report By
 AB9509  HISTORY     - 1996     MONUMENTED       NGS
 AB9509
 AB9509                          STATION DESCRIPTION
 AB9509
 AB9509'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9509'THE STATION IS LOCATED ON GRAND BAHAMA ISLAND AT THE FREEPORT
 AB9509'INTERNATIONAL AIRPORT, APPROXIMATELY 15 M (49.2 FT) WEST OF THE VOR
 AB9509'AND APPROXIMATELY 250 M (820.2 FT) NORTHEAST OF STATION MYGF A.
 AB9509'OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.  BOX F40916, FREEPORT
 AB9509'INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.  MAILING ADDRESS IS BOX
 AB9509'140939, CORAL GABLES, FLORIDA, 33114-0939.  WELLINGTON G. MOULTRIE IS
 AB9509'CHIEF OPERATIONS OFFICER.  PHONE 809-352-2205, FAX 809-352-9432.
 AB9509'CONTACT HIM FOR AN ESCORT TO THIS STATION.  THE STATION IS A PK NAIL
 AB9509'WITH NGS WASHER SET IN THE TOP OF A EXPOSED BOULDER.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9243 ***********************************************************************
 AB9243  DESIGNATION -  MYNN A
 AB9243  PID         -  AB9243
 AB9243  COUNTRY     -  BAHAMA ISLANDS
 AB9243  USGS QUAD   -  
 AB9243
 AB9243                         *CURRENT SURVEY CONTROL
 AB9243  ___________________________________________________________________
 AB9243* NAD 83(2007)-  25 02 44.41364(N)    077 28 01.16059(W)     ADJUSTED  
 AB9243* LOCAL TIDAL -         2.2    (meters)       7.     (feet)  GPS OBS   
 AB9243  ___________________________________________________________________
 AB9243  EPOCH DATE  -        2002.00
 AB9243  X           -   1,254,672.899 (meters)                     COMP
 AB9243  Y           -  -5,644,072.771 (meters)                     COMP
 AB9243  Z           -   2,683,646.227 (meters)                     COMP
 AB9243  LAPLACE CORR-           2.04  (seconds)                    DCAR97
 AB9243  ELLIP HEIGHT-         -29.413 (meters)          (02/10/07) ADJUSTED
 AB9243  GEOID HEIGHT-         -33.43  (meters)                     CARIB97
 AB9243
 AB9243  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9243  Type    PID    Designation                      North   East  Ellip
 AB9243  -------------------------------------------------------------------
 AB9243  NETWORK AB9243 MYNN A                            0.76   6.25   2.88
 AB9243  -------------------------------------------------------------------
 AB9243
 AB9243.The horizontal coordinates were established by GPS observations
 AB9243.and adjusted by the National Geodetic Survey in February 2007.
 AB9243
 AB9243.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9243.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9243.The horizontal coordinates are valid at the epoch date displayed above.
 AB9243.The epoch date for horizontal control is a decimal equivalence
 AB9243.of Year/Month/Day.
 AB9243
 AB9243.The orthometric height was determined by GPS observations and a
 AB9243.high-resolution geoid model.
 AB9243
 AB9243.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9243
 AB9243.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9243
 AB9243.The ellipsoidal height was determined by GPS observations
 AB9243.and is referenced to NAD 83.
 AB9243
 AB9243
 AB9243;                    North         East     Units Scale Factor Converg.
 AB9243;UTM  18      - 2,772,274.182   251,099.264   MT  1.00036513   -1 02 41.7
 AB9243
 AB9243!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9243!UTM  18      -   1.00000462  x   1.00036513  =   1.00036975
 AB9243
 AB9243:                Primary Azimuth Mark                     Grid Az
 AB9243:UTM  18      -  MYNN B                                   137 58 06.6
 AB9243
 AB9243|---------------------------------------------------------------------|
 AB9243| PID    Reference Object                     Distance      Geod. Az  |
 AB9243|                                                           dddmmss.s |
 AB9243| AB9704 MYNN B                              APPROX. 1.3 KM 1365524.9 |
 AB9243| AB9705 MYNN C                              APPROX. 1.0 KM 3120430.4 |
 AB9243|---------------------------------------------------------------------|
 AB9243
 AB9243                          SUPERSEDED SURVEY CONTROL
 AB9243
 AB9243  NAD 83(1996)-  25 02 44.41350(N)    077 28 01.16082(W) AD(       ) A
 AB9243  ELLIP H (12/09/96)  -29.411  (m)                       GP(       ) 1 1
 AB9243
 AB9243.Superseded values are not recommended for survey control.
 AB9243.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9243.See file dsdata.txt to determine how the superseded data were derived.
 AB9243
 AB9243_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN5109972274(NAD 83)
 AB9243_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9243_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 AB9243_SP_SET: CONCRETE CULVERT
 AB9243_STAMPING: MYNN A 1996
 AB9243_MARK LOGO: NGS   
 AB9243_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9243_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9243+STABILITY: SURFACE MOTION
 AB9243_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9243+SATELLITE: SATELLITE OBSERVATIONS - June 05, 2001
 AB9243
 AB9243  HISTORY     - Date     Condition        Report By
 AB9243  HISTORY     - 1996     MONUMENTED       NGS
 AB9243  HISTORY     - 20010605 GOOD             FAA
 AB9243
 AB9243                          STATION DESCRIPTION
 AB9243
 AB9243'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9243'NOTE--THIS IS THE PAC STATION.  THE STATION IS LOCATED ON NEW
 AB9243'PROVIDENCE ISLAND, NASSAU, THE BAHAMAS, AT THE NASSAU INTERNATIONAL
 AB9243'AIRPORT, BETWEEN RUNWAY 14-32 AND ITS PARALLEL TAXIWAY, JUST NORTHWEST
 AB9243'OF TAXIWAY E, AND ACROSS THE APRON FROM THE TERMINAL.
 AB9243'OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, NASSAU INTERNATIONAL AIRPORT,
 AB9243'P.O.  BOX 975, NASSAU, THE BAHAMAS.  AIRSPACE ATC MANAGER IS CYRIL R.
 AB9243'SAUNDERS.  PHONE 809-37-72009, FAX 809-37-72166.  CONTACT HIM TO
 AB9243'ARRANGE FOR AN ESCORT TO THIS STATION.  THE STATION IS AN NGS
 AB9243'HORIZONTAL CONTROL DISK SET FLUSH NEAR THE CENTER OF A 3.1 M (10.2 FT)
 AB9243'X 3 M (9.8 FT) CONCRETE FOUNDATION WITH TWO CULVERTS SET FLUSH WITH
 AB9243'THE GROUND.  IT IS 98.4 M (322.8 FT) NORTHEAST OF THE NORTHEAST EDGE
 AB9243'OF THE RUNWAY SHOULDER, 58.4 M (191.6 FT) NORTHWEST OF THE CENTER OF
 AB9243'TAXIWAY E, 54.2 M (177.8 FT) SOUTHWEST OF THE CENTER OF TAXI H
 AB9243'(PARALLEL TAXIWAY) , 40.7 M (133.5 FT) NORTH-NORTHEAST OF THE NORTH
 AB9243'CORNER OF THE CONCRETE FOUNDATION OF THE SIGN FOR TAXIWAY H, AND 24.4
 AB9243'M (80.1 FT) WEST OF THE WEST CORNER OF THE CONCRETE FOUNDATION OF A
 AB9243'SIGN FOR TAXIWAY E.  DESCRIBED BY D.G.  AUG
 AB9243
 AB9243                          STATION RECOVERY (2001)
 AB9243
 AB9243'RECOVERY NOTE BY FEDERAL AVIATION ADMINISTRATION 2001 (TJD)
 AB9243'RECOVERED IN GOOD CONDITION.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9704 ***********************************************************************
 AB9704  DESIGNATION -  MYNN B
 AB9704  PID         -  AB9704
 AB9704  COUNTRY     -  BAHAMA ISLANDS
 AB9704  USGS QUAD   -  
 AB9704
 AB9704                         *CURRENT SURVEY CONTROL
 AB9704  ___________________________________________________________________
 AB9704* NAD 83(1996)-  25 02 12.45578(N)    077 27 28.36317(W)     ADJUSTED  
 AB9704* LOCAL TIDAL -         2.0    (meters)       7.     (feet)  GPS OBS   
 AB9704  ___________________________________________________________________
 AB9704  X           -   1,255,660.674 (meters)                     COMP
 AB9704  Y           -  -5,644,279.316 (meters)                     COMP
 AB9704  Z           -   2,682,755.224 (meters)                     COMP
 AB9704  LAPLACE CORR-           1.92  (seconds)                    DCAR97
 AB9704  ELLIP HEIGHT-         -29.609 (meters)          (01/06/97) ADJUSTED
 AB9704  GEOID HEIGHT-         -33.32  (meters)                     CARIB97
 AB9704  HORZ ORDER  -  FIRST
 AB9704  ELLP ORDER  -  FIFTH     CLASS II
 AB9704
 AB9704.The horizontal coordinates were established by GPS observations
 AB9704.and adjusted by the National Geodetic Survey in January 1997.
 AB9704
 AB9704.The orthometric height was determined by GPS observations and a
 AB9704.high-resolution geoid model.
 AB9704
 AB9704.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9704
 AB9704.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9704
 AB9704.The ellipsoidal height was determined by GPS observations
 AB9704.and is referenced to NAD 83.
 AB9704
 AB9704
 AB9704;                    North         East     Units Scale Factor Converg.
 AB9704;UTM  18      - 2,771,273.894   252,000.930   MT  1.00035960   -1 02 26.5
 AB9704
 AB9704!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9704!UTM  18      -   1.00000465  x   1.00035960  =   1.00036425
 AB9704
 AB9704:                Primary Azimuth Mark                     Grid Az
 AB9704:UTM  18      -  MYNN A                                   317 58 05.3
 AB9704
 AB9704|---------------------------------------------------------------------|
 AB9704| PID    Reference Object                     Distance      Geod. Az  |
 AB9704|                                                           dddmmss.s |
 AB9704| AB9243 MYNN A                              APPROX. 1.3 KM 3165538.8 |
 AB9704|---------------------------------------------------------------------|
 AB9704
 AB9704                          SUPERSEDED SURVEY CONTROL
 AB9704
 AB9704.No superseded survey control is available for this station.
 AB9704
 AB9704_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN5200171274(NAD 83)
 AB9704_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9704_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9704_STAMPING: MYNN B 1996
 AB9704_MARK LOGO: NGS   
 AB9704_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9704_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9704+STABILITY: SURFACE MOTION
 AB9704_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9704+SATELLITE: SATELLITE OBSERVATIONS - April 08, 1996
 AB9704
 AB9704  HISTORY     - Date     Condition        Report By
 AB9704  HISTORY     - 1996     MONUMENTED       NGS
 AB9704  HISTORY     - 19960408 GOOD             NGS
 AB9704
 AB9704                          STATION DESCRIPTION
 AB9704
 AB9704'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (RAZ)
 AB9704'NOTE--THIS IS A SAC STATION.  THE STATION IS LOCATED ON NEW PROVIDENCE
 AB9704'ISLAND, NASSAU, BAHAMAS, AT THE NASSAU INTERNATIONAL AIRPORT, IN THE
 AB9704'NORTH QUADRANT OF THE JUNCTION OF RUNWAYS 14-32 AND 9-27, BETWEEN
 AB9704'RUNWAY 14-32 AND ITS PARALELL TAXI, AND ADJACENT TO TALL GRASS IN A
 AB9704'WATER DITCH.  OWNERSHIP--DEPARTMENT OF CIVIL AVIATION, NASSAU
 AB9704'INTERNATIONAL AIRPORT, P.O.BOX 975, NASSAU, BAHAMAS.  AIRSPACE ATC
 AB9704'MANAGER IS CYRIL R.  SAUNDERS.  PHONE 809-37-72009, FAX 809-37-72166.
 AB9704'CONTACT HIM TO ARRANGE FOR AN ESCORT TO THIS STATION. THE STATION IS
 AB9704'AN NGS HORIZONTAL CONTROL DISK SET IN THE TOP OF A 40 CM ROUND
 AB9704'CONCRETE POST SET FLUSH WITH THE GROUND.  IT IS 78.3 M (256.9 FT)
 AB9704'NORTH OF THE CENTER OF RUNWAY 9-27, 76.1 M (249.7 FT) NORTHEAST OF THE
 AB9704'CENTER OF RUNWAY 14-32, AND 61.1 M (200.5 FT) SOUTHWEST OF THE CENTER
 AB9704'OF TAXI H (PARALLEL TAXI TO RUNWAY 14-32) . NOTE--THE PARALLEL TAXI
 AB9704'FOR RUNWAY 14-32 IS TO BE RELOCATED TO THE NORTHEAST DURING
 AB9704'CONSTRUCTION IN THE NEAR FUTURE.  DESCRIBED BY D.G. AUG, RECOVERED BY
 AB9704'R.A.  ZEMAITIS.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9705 ***********************************************************************
 AB9705  DESIGNATION -  MYNN C
 AB9705  PID         -  AB9705
 AB9705  COUNTRY     -  BAHAMA ISLANDS
 AB9705  USGS QUAD   -  
 AB9705
 AB9705                         *CURRENT SURVEY CONTROL
 AB9705  ___________________________________________________________________
 AB9705* NAD 83(1996)-  25 03 06.57345(N)    077 28 28.10751(W)     ADJUSTED  
 AB9705* LOCAL TIDAL -         2.0    (meters)       7.     (feet)  GPS OBS   
 AB9705  ___________________________________________________________________
 AB9705  X           -   1,253,872.875 (meters)                     COMP
 AB9705  Y           -  -5,643,954.599 (meters)                     COMP
 AB9705  Z           -   2,684,263.858 (meters)                     COMP
 AB9705  LAPLACE CORR-           2.14  (seconds)                    DCAR97
 AB9705  ELLIP HEIGHT-         -29.655 (meters)          (01/06/97) ADJUSTED
 AB9705  GEOID HEIGHT-         -33.50  (meters)                     CARIB97
 AB9705  HORZ ORDER  -  FIRST
 AB9705  ELLP ORDER  -  FIFTH     CLASS II
 AB9705
 AB9705.The horizontal coordinates were established by GPS observations
 AB9705.and adjusted by the National Geodetic Survey in January 1997.
 AB9705
 AB9705.The orthometric height was determined by GPS observations and a
 AB9705.high-resolution geoid model.
 AB9705
 AB9705.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9705
 AB9705.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9705
 AB9705.The ellipsoidal height was determined by GPS observations
 AB9705.and is referenced to NAD 83.
 AB9705
 AB9705
 AB9705;                    North         East     Units Scale Factor Converg.
 AB9705;UTM  18      - 2,772,969.988   250,356.234   MT  1.00036971   -1 02 54.0
 AB9705
 AB9705!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9705!UTM  18      -   1.00000466  x   1.00036971  =   1.00037437
 AB9705
 AB9705:                Primary Azimuth Mark                     Grid Az
 AB9705:UTM  18      -  MYNN A                                   133 07 13.0
 AB9705
 AB9705|---------------------------------------------------------------------|
 AB9705| PID    Reference Object                     Distance      Geod. Az  |
 AB9705|                                                           dddmmss.s |
 AB9705| AB9243 MYNN A                              APPROX. 1.0 KM 1320419.0 |
 AB9705|---------------------------------------------------------------------|
 AB9705
 AB9705                          SUPERSEDED SURVEY CONTROL
 AB9705
 AB9705.No superseded survey control is available for this station.
 AB9705
 AB9705_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN5035672970(NAD 83)
 AB9705_MARKER: DH = HORIZONTAL CONTROL DISK
 AB9705_SETTING: 80 = SET IN A BOULDER
 AB9705_STAMPING: MYNN C 1996
 AB9705_MARK LOGO: NGS   
 AB9705_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9705_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9705+STABILITY: SURFACE MOTION
 AB9705_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9705+SATELLITE: SATELLITE OBSERVATIONS - April 08, 1996
 AB9705
 AB9705  HISTORY     - Date     Condition        Report By
 AB9705  HISTORY     - 1996     MONUMENTED       NGS
 AB9705  HISTORY     - 19960408 GOOD             NGS
 AB9705
 AB9705                          STATION DESCRIPTION
 AB9705
 AB9705'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (RAZ)
 AB9705'NOTE--THIS IS A SAC STATION.  THE STATION IS LOCATED ON NEW PROVIDENCE
 AB9705'ISLAND, NASSAU, BAHAMAS, AT THE NASSAU INTERNATIONAL AIRPORT, IN THE
 AB9705'SOUTHEAST QUADRANT OF THE JUNCTION OF TAXI H AND RUNWAY 14-32, NEAR
 AB9705'RUNWAY END 14, AND ADJACENT TO THE WINDSOCK.  OWNERSHIP--DEPARTMENT OF
 AB9705'CIVIL AVIATION, NASSAU INTERNATIONAL AIRPORT, P.O.  BOX 975, NASSAU,
 AB9705'BAHAMAS.  AIRSPACE ATC MANAGER IS CYRIL R.  SAUNDERS.  PHONE
 AB9705'809-37-72009, FAX 809-37-72166.  CONTACT HIM TO ARRANGE FOR AN ESCORT
 AB9705'TO THIS STATION.  THE STATION IS AN NGS HORIZONTAL CONTROL DISK SET
 AB9705'FLUSH WITH THE GROUND IN THE TOP OF AN EXPOSED BOULDER APPEARING TO BE
 AB9705'BEDROCK BUT MUCH OF THE SURROUNDING ROCK CAN BE EASILY BROKEN AWAY.
 AB9705'IT IS 82.8 M (271.7 FT) NORTHEAST OF THE CENTER OF THE RUNWAY, 33.6 M
 AB9705'(110.2 FT) SOUTH OF THE CENTER OF THE TAXI, 28.0 M (91.9 FT)
 AB9705'EAST-NORTHEAST OF THE EAST CORNER OF THE CONCRETE FOUNDATION OF RUNWAY
 AB9705'SIGN 14, 17.4 M (57.1 FT) SOUTH-SOUTHEAST OF THE FIFTH TAXI LIGHT FROM
 AB9705'THE RUNWAY, AND 2.5 M (8.2 FT) EAST OF THE EXTENDED CENTER OF THE
 AB9705'NORTHEAST ONE OF TWO STOP LINES.  DESCRIBED BY D.G.  AUG, RECOVERED BY
 AB9705'R.A.  ZEMAITIS.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9246 ***********************************************************************
 AB9246  DESIGNATION -  NO 6
 AB9246  PID         -  AB9246
 AB9246  COUNTRY     -  BAHAMA ISLANDS
 AB9246  USGS QUAD   -  
 AB9246
 AB9246                         *CURRENT SURVEY CONTROL
 AB9246  ___________________________________________________________________
 AB9246* NAD 83(2007)-  25 15 47.55661(N)    076 18 49.82322(W)     ADJUSTED  
 AB9246* LOCAL TIDAL -         7.85   (meters)      25.8    (feet)  LEVELING  
 AB9246  ___________________________________________________________________
 AB9246  EPOCH DATE  -        2002.00
 AB9246  X           -   1,365,582.100 (meters)                     COMP
 AB9246  Y           -  -5,607,729.328 (meters)                     COMP
 AB9246  Z           -   2,705,459.755 (meters)                     COMP
 AB9246  LAPLACE CORR-         -11.32  (seconds)                    DCAR97
 AB9246  ELLIP HEIGHT-         -27.154 (meters)          (02/10/07) ADJUSTED
 AB9246  GEOID HEIGHT-         -37.00  (meters)                     CARIB97
 AB9246
 AB9246  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9246  Type    PID    Designation                      North   East  Ellip
 AB9246  -------------------------------------------------------------------
 AB9246  NETWORK AB9246 NO 6                              0.98   5.10   2.92
 AB9246  -------------------------------------------------------------------
 AB9246  VERT ORDER  -  THIRD ?
 AB9246
 AB9246.The horizontal coordinates were established by GPS observations
 AB9246.and adjusted by the National Geodetic Survey in February 2007.
 AB9246
 AB9246.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9246.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9246.The horizontal coordinates are valid at the epoch date displayed above.
 AB9246.The epoch date for horizontal control is a decimal equivalence
 AB9246.of Year/Month/Day.
 AB9246
 AB9246.The orthometric height was determined by differential leveling.
 AB9246.The vertical network tie was performed by a horz. field party for horz.
 AB9246.obs reductions. Reset procedures were used to establish the elevation.
 AB9246
 AB9246.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9246
 AB9246.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9246
 AB9246.The ellipsoidal height was determined by GPS observations
 AB9246.and is referenced to NAD 83.
 AB9246
 AB9246
 AB9246;                    North         East     Units Scale Factor Converg.
 AB9246;UTM  18      - 2,794,740.609   367,697.223   MT  0.99981616   -0 33 38.9
 AB9246
 AB9246!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9246!UTM  18      -   1.00000427  x   0.99981616  =   0.99982043
 AB9246
 AB9246                          SUPERSEDED SURVEY CONTROL
 AB9246
 AB9246  NAD 83(1996)-  25 15 47.55648(N)    076 18 49.82355(W) AD(       ) 1
 AB9246  ELLIP H (12/09/96)  -27.150  (m)                       GP(       ) 1 1
 AB9246
 AB9246.Superseded values are not recommended for survey control.
 AB9246.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9246.See file dsdata.txt to determine how the superseded data were derived.
 AB9246
 AB9246_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RUN6769794741(NAD 83)
 AB9246_MARKER: DB = BENCH MARK DISK
 AB9246_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES
 AB9246_SP_SET: BASE OF CONCRETE AND ROCK SIGN
 AB9246_STAMPING: N.O. 6 1974
 AB9246_MARK LOGO: NOS   
 AB9246_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9246_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9246+STABILITY: SURFACE MOTION
 AB9246_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9246+SATELLITE: SATELLITE OBSERVATIONS - April 08, 1996
 AB9246
 AB9246  HISTORY     - Date     Condition        Report By
 AB9246  HISTORY     - 1974     MONUMENTED       NOS
 AB9246  HISTORY     - 19960408 GOOD             NGS
 AB9246
 AB9246                          STATION DESCRIPTION
 AB9246
 AB9246'DESCRIBED BY NATIONAL OCEAN SERVICE 1974 (EW)
 AB9246'THE STATION IS LOCATED ON ELEUTHERA ISLAND, ABOUT 12 KM (7.45 MI)
 AB9246'NORTHWEST OF GOVERNORS HARBOUR 2.1 KM (1.30 MI) SOUTHEAST OF THE
 AB9246'GOVERNORS HARBOUR AIRFIELD IN THE NORTH QUADRANT OF THE JUNCTION OF
 AB9246'QUEENS HIGHWAY AND THE ENTRANCE ROAD TO THE U.S.  NAVY FACILITY (OWNED
 AB9246'BY THE BAHAMA GOVERNMENT) .  OWNERSHIP--BAHAMAS GOVERNMENT, SURVEYING
 AB9246'AND MAPPING SECTION, LANDS AND SURVEYS DEPARTMENT, P.O. BOX N592,
 AB9246'NASSAU BAHAMAS.  FOR INFORMATION CONTACT MR.  RALPH H. BRENNEN
 AB9246'809-322-2328.  TO REACH FROM THE JUNCTION OF THE NORTH ENTRANCE OF
 AB9246'GOVERNORS HARBOUR AIRFIELD AND QUEENS HIGHWAY, GO SOUTHWEST ON QUEENS
 AB9246'HIGHWAY FOR 2.1 KM (1.30 MI) TO THE PAVED ENTRANCE ROAD TO THE OLD
 AB9246'NAVY FACILITY AND THE STATION ON THE LEFT. THE STATION IS SET FLUSH IN
 AB9246'THE TOP BASE OF THE EAST END OF A ROCK AND CONCRETE SIGN 3 M (9.8 FT)
 AB9246'LONG X 2 M (6.6 FT) TALL.  IT IS 27.8 M (91.2 FT) NORTH-NORTHEAST OF
 AB9246'AND ABOUT 2 M (6.6 FT) HIGHER THAN THE CENTER OF THE HIGHWAY, 12.5 M
 AB9246'(41.0 FT) NORTHEAST OF A POWER POLE, 5.2 M (17.1 FT) WEST-NORTHWEST OF
 AB9246'THE ENTRANCE ROAD AND 0.1 M (0.3 FT) EAST OF THE EAST END OF THE WALL.
 AB9246
 AB9246                          STATION RECOVERY (1996)
 AB9246
 AB9246'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1996 (SER)
 AB9246'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 08 APR 1996 (SER-WCW) .
 AB9246'RECOVERED IN GOOD CONDITION AS DESCRIBED.
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9252 ***********************************************************************
 AB9252  DESIGNATION -  P A 3
 AB9252  PID         -  AB9252
 AB9252  COUNTRY     -  BAHAMA ISLANDS
 AB9252  USGS QUAD   -  
 AB9252
 AB9252                         *CURRENT SURVEY CONTROL
 AB9252  ___________________________________________________________________
 AB9252* NAD 83(2007)-  26 32 45.77685(N)    078 41 43.26092(W)     NO CHECK  
 AB9252* LOCAL TIDAL -         6.50   (meters)      21.3    (feet)  LEVELING  
 AB9252  ___________________________________________________________________
 AB9252  EPOCH DATE  -        2002.00
 AB9252  X           -   1,119,213.374 (meters)                     COMP
 AB9252  Y           -  -5,598,751.113 (meters)                     COMP
 AB9252  Z           -   2,833,299.854 (meters)                     COMP
 AB9252  LAPLACE CORR-          -1.33  (seconds)                    DCAR97
 AB9252  ELLIP HEIGHT-         -22.642 (meters)          (02/10/07) NO CHECK
 AB9252  GEOID HEIGHT-         -30.90  (meters)                     CARIB97
 AB9252
 AB9252  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9252  Type    PID    Designation                      North   East  Ellip
 AB9252  -------------------------------------------------------------------
 AB9252  NETWORK AB9252 P A 3                             1.49   6.29   3.45
 AB9252  -------------------------------------------------------------------
 AB9252  VERT ORDER  -  THIRD ?
 AB9252
 AB9252.The horizontal coordinates were established by GPS observations
 AB9252.and adjusted by the National Geodetic Survey in February 2007.
 AB9252
 AB9252.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9252.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9252.No horizontal observational check was made to the station.
 AB9252.The horizontal coordinates are valid at the epoch date displayed above.
 AB9252.The epoch date for horizontal control is a decimal equivalence
 AB9252.of Year/Month/Day.
 AB9252
 AB9252.The orthometric height was determined by differential leveling.
 AB9252.The vertical network tie was performed by a horz. field party for horz.
 AB9252.obs reductions. Reset procedures were used to establish the elevation.
 AB9252
 AB9252.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9252
 AB9252.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9252
 AB9252.The ellipsoidal height was determined by GPS observations
 AB9252.and is referenced to NAD 83.
 AB9252
 AB9252
 AB9252;                    North         East     Units Scale Factor Converg.
 AB9252;UTM  17      - 2,938,222.117   729,604.684   MT  1.00025091   +1 01 49.6
 AB9252
 AB9252!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9252!UTM  17      -   1.00000356  x   1.00025091  =   1.00025447
 AB9252
 AB9252                          SUPERSEDED SURVEY CONTROL
 AB9252
 AB9252  NAD 83(1996)-  26 32 45.77672(N)    078 41 43.26121(W) AD(       ) 1
 AB9252  ELLIP H (12/09/96)  -22.641  (m)                       GP(       ) 1 1
 AB9252
 AB9252.Superseded values are not recommended for survey control.
 AB9252.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9252.See file dsdata.txt to determine how the superseded data were derived.
 AB9252
 AB9252_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2960538222(NAD 83)
 AB9252_MARKER: DD = SURVEY DISK
 AB9252_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9252_STAMPING: P A 3 1966
 AB9252_MARK LOGO: IAMAP 
 AB9252_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9252_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9252+STABILITY: SURFACE MOTION
 AB9252_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9252+SATELLITE: SATELLITE OBSERVATIONS - March 15, 1996
 AB9252
 AB9252  HISTORY     - Date     Condition        Report By
 AB9252  HISTORY     - 1966     MONUMENTED       IAMAP
 AB9252  HISTORY     - 19960315 GOOD             NGS
 AB9252
 AB9252                          STATION DESCRIPTION
 AB9252
 AB9252'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9252'NOTE THIS IS A TIE STATION FOR FREEPORT INTERNATIONAL AIRPORT.  THE
 AB9252'STATION IS LOCATED ON GRAND BAHAMA ISLAND, ON THE NORTH EDGE OF
 AB9252'FREEPORT, ON A LOW RIDGE IN A SMALL CLEARING SURROUNDED BY PINE TREES,
 AB9252'AND JUST WEST OF THE JUNCTION OF QUEENS HIGHWAY AND EAST MALL DRIVE.
 AB9252'OWNERSHIP--GRAND BAHAMA PORT AUTHORITY, P.O.  BOX F40916, FREEPORT
 AB9252'INTERNATIONAL AIRPORT, FREEPORT, GRAND BAHAMA.  MAILING ADDRESS IS BOX
 AB9252'140939, CORAL GABLES, FLORIDA, 33114-0939.  WELLINGTON G.  MOULTRIE IS
 AB9252'CHIEF OPERATIONS OFFICER.  PHONE 809-352-2205, FAX 809-352-9432.  TO
 AB9252'REACH FROM THE JUNCTION OF AIRPORT ROAD AND THE MAIN ENTRANCE OF THE
 AB9252'FREEPORT INTERNATIONAL AIRPORT, WHICH IS 0.16 KM (0.10 MI) WEST OF THE
 AB9252'AIRPORT EXIT ROAD, GO EASTERLY ON AIRPORT ROAD FOR 0.64 KM (0.40 MI)
 AB9252'TO A ROUNDABOUT TURN.  BEAR LEFT, NORTHERLY, GOING 3/4 AROUND FOR 0.16
 AB9252'KM (0.10 MI) ENDING SOUTHERLY, PASSING GRAND BAHAMA HIGHWAY ON THE
 AB9252'LEFT TO EAST MALL DRIVE.  CONTINUE AHEAD, SOUTH, ON EAST MALL DRIVE
 AB9252'FOR 0.16 KM (0.10 MI) TO THE STATION ON THE LEFT.  THE STATION IS SET
 AB9252'IN THE TOP OF A 23 CM SQUARE CONCRETE POST SET FLUSH WITH THE GROUND.
 AB9252'THE STATION IS PROTECTED BY THREE STEEL POSTS JOINED AT THE TOP, SET
 AB9252'IN A TRIANGULAR FORM AND PROJECTING ABOUT 1 M.  (3.3 FT) IT IS 58.1 M
 AB9252'(190.6 FT) SOUTHEAST OF THE SOUTHEAST END OF A ROCK AND CONCRETE WALL
 AB9252'9 M (29.5 FT) LONG X 2 M (6.6 FT) HIGH WITH NUMEROUS AREAS CLUBS SIGNS
 AB9252'ON IT, 55.7 M (182.7 FT) EAST-NORTHEAST OF THE CURB OF THE SOUTHBOUND
 AB9252'LANES OF EAST MALL DRIVE, AND 12.2 M (40.0 FT) NORTH-NORTHWEST OF THE
 AB9252'EXTENDED CENTER OF QUEENS HIGHWAY.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AB9253 ***********************************************************************
 AB9253  DESIGNATION -  P A 4
 AB9253  PID         -  AB9253
 AB9253  COUNTRY     -  BAHAMA ISLANDS
 AB9253  USGS QUAD   -  
 AB9253
 AB9253                         *CURRENT SURVEY CONTROL
 AB9253  ___________________________________________________________________
 AB9253* NAD 83(2007)-  26 32 25.33454(N)    078 42 31.80004(W)     NO CHECK  
 AB9253* LOCAL TIDAL -         2.55   (meters)       8.4    (feet)  LEVELING  
 AB9253  ___________________________________________________________________
 AB9253  EPOCH DATE  -        2002.00
 AB9253  X           -   1,117,950.212 (meters)                     COMP
 AB9253  Y           -  -5,599,286.756 (meters)                     COMP
 AB9253  Z           -   2,832,735.348 (meters)                     COMP
 AB9253  LAPLACE CORR-          -1.11  (seconds)                    DCAR97
 AB9253  ELLIP HEIGHT-         -26.388 (meters)          (02/10/07) NO CHECK
 AB9253  GEOID HEIGHT-         -30.91  (meters)                     CARIB97
 AB9253
 AB9253  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AB9253  Type    PID    Designation                      North   East  Ellip
 AB9253  -------------------------------------------------------------------
 AB9253  NETWORK AB9253 P A 4                             1.20   6.12   3.12
 AB9253  -------------------------------------------------------------------
 AB9253  VERT ORDER  -  THIRD ?
 AB9253
 AB9253.The horizontal coordinates were established by GPS observations
 AB9253.and adjusted by the National Geodetic Survey in February 2007.
 AB9253
 AB9253.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AB9253.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AB9253.No horizontal observational check was made to the station.
 AB9253.The horizontal coordinates are valid at the epoch date displayed above.
 AB9253.The epoch date for horizontal control is a decimal equivalence
 AB9253.of Year/Month/Day.
 AB9253
 AB9253.The orthometric height was determined by differential leveling.
 AB9253.The vertical network tie was performed by a horz. field party for horz.
 AB9253.obs reductions. Reset procedures were used to establish the elevation.
 AB9253
 AB9253.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AB9253
 AB9253.The Laplace correction was computed from DEFLEC99 derived deflections.
 AB9253
 AB9253.The ellipsoidal height was determined by GPS observations
 AB9253.and is referenced to NAD 83.
 AB9253
 AB9253
 AB9253;                    North         East     Units Scale Factor Converg.
 AB9253;UTM  17      - 2,937,568.818   728,272.224   MT  1.00024337   +1 01 27.1
 AB9253
 AB9253!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AB9253!UTM  17      -   1.00000415  x   1.00024337  =   1.00024752
 AB9253
 AB9253                          SUPERSEDED SURVEY CONTROL
 AB9253
 AB9253  NAD 83(1996)-  26 32 25.33440(N)    078 42 31.80033(W) AD(       ) 1
 AB9253  ELLIP H (12/09/96)  -26.387  (m)                       GP(       ) 1 1
 AB9253
 AB9253.Superseded values are not recommended for survey control.
 AB9253.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AB9253.See file dsdata.txt to determine how the superseded data were derived.
 AB9253
 AB9253_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RQK2827237569(NAD 83)
 AB9253_MARKER: DD = SURVEY DISK
 AB9253_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 AB9253_STAMPING: STATION P A NO. 4 1966
 AB9253_MARK LOGO: IAMAP 
 AB9253_MAGNETIC: N = NO MAGNETIC MATERIAL
 AB9253_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AB9253+STABILITY: SURFACE MOTION
 AB9253_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AB9253+SATELLITE: SATELLITE OBSERVATIONS - March 15, 1996
 AB9253
 AB9253  HISTORY     - Date     Condition        Report By
 AB9253  HISTORY     - 1966     MONUMENTED       IAMAP
 AB9253  HISTORY     - 19960315 GOOD             NGS
 AB9253
 AB9253                          STATION DESCRIPTION
 AB9253
 AB9253'DESCRIBED BY NATIONAL GEODETIC SURVEY 1996 (AJL)
 AB9253'NOTE THIS IS A TIE STATION FOR FREEPORT INTERNATIONAL AIRPORT.  THE
 AB9253'STATION IS LOCATED ON GRAND BAHAMA ISLAND, ON THE NORTH EDGE OF
 AB9253'FREEPORT, ALONG THE NORTH SIDE OF QUEENS HIGHWAY, NORTHWEST OF AND
 AB9253'ACROSS THE HIGHWAY FROM FREEPORT CARPET AND DRAIPERIES, AND JUST SOUTH
 AB9253'OF A SMALL GROUP OF PINE TREES.  OWNERSHIP--GRAND BAHAMA PORT
 AB9253'AUTHORITY, P.O.  BOX F40916, FREEPORT INTERNATIONAL AIRPORT, FREEPORT,
 AB9253'GRAND BAHAMA.  MAILING ADDRESS IS BOX 140939, CORAL GABLES, FLORIDA,
 AB9253'33114-0939.  WELLINGTON G.  MOULTRIE IS CHIEF OPERATIONS OFFICER.
 AB9253'PHONE 809-352-2205, FAX 809-352-9432.  TO REACH FROM THE JUNCTION OF
 AB9253'AIRPORT ROAD AND THE MAIN ENTRANCE OF THE FREEPORT INTERNATIONAL
 AB9253'AIRPORT, WHICH IS 0.16 KM (0.10 MI) WEST OF THE AIRPORT EXIT ROAD, GO
 AB9253'EASTERLY ON AIRPORT ROAD FOR 0.64 KM (0.40 MI) TO A ROUNDABOUT TURN.
 AB9253'BEAR LEFT, NORTHERLY, GOING 3/4 AROUND FOR 0.16 KM (0.10 MI) ENDING
 AB9253'SOUTHERLY, PASSING GRAND BAHAMA HIGHWAY ON THE LEFT TO EAST MALL
 AB9253'DRIVE.  CONTINUE AHEAD, SOUTH, ON EAST MALL DRIVE FOR 0.16 KM (0.10
 AB9253'MI) TO THE JUNCTION OF QUEENS HIGHWAY ON THE RIGHT. TURN RIGHT, WEST,
 AB9253'ON QUEENS HIGHWAY FOR 0.56 KM (0.35 MI) TO A PAVED ROAD LEFT.
 AB9253'CONTINUE WEST ON QUEENS HIGHWAY FOR 0.8 KM (0.50 MI) TO THE STATION ON
 AB9253'THE RIGHT.  THE STATION IS SET IN THE TOP OF A 25 CM SQUARE CONCRETE
 AB9253'POST SET FLUSH WITH THE GROUND.  THE STATION IS PROTECTED BY THREE
 AB9253'STEEL POSTS JOINED AT THE TOP, SET IN A TRIANGULAR FORM AND PROJECTING
 AB9253'ABOUT 1 M.  (3.3 FT) IT IS 13.7 M (44.9 FT) SOUTHWEST OF THE SOUTHWEST
 AB9253'CORNER OF A CHAIN-LINK FENCE, 12.8 M (42.0 FT) NORTH-NORTHWEST OF THE
 AB9253'CENTER OF THE HIGHWAY, AND 10.3 M (33.8 FT) WEST-NORTHWEST OF A POWER
 AB9253'POLE.  DESCRIBED BY D.G.  AUG
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AJ2448 ***********************************************************************
 AJ2448  DESIGNATION -  RADAR O S
 AJ2448  PID         -  AJ2448
 AJ2448  COUNTRY     -  BAHAMA ISLANDS
 AJ2448  USGS QUAD   -  
 AJ2448
 AJ2448                         *CURRENT SURVEY CONTROL
 AJ2448  ___________________________________________________________________
 AJ2448* NAD 83(2007)-  24 29 58.24901(N)    077 43 10.51543(W)     ADJUSTED  
 AJ2448* LOCAL TIDAL -         2.5    (meters)       8.     (feet)  GPS OBS   
 AJ2448  ___________________________________________________________________
 AJ2448  EPOCH DATE  -        2002.00
 AJ2448  X           -   1,235,170.274 (meters)                     COMP
 AJ2448  Y           -  -5,674,321.723 (meters)                     COMP
 AJ2448  Z           -   2,628,717.699 (meters)                     COMP
 AJ2448  LAPLACE CORR-          -6.00  (seconds)                    DCAR97
 AJ2448  ELLIP HEIGHT-         -25.953 (meters)          (02/10/07) ADJUSTED
 AJ2448  GEOID HEIGHT-         -31.34  (meters)                     CARIB97
 AJ2448
 AJ2448  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AJ2448  Type    PID    Designation                      North   East  Ellip
 AJ2448  -------------------------------------------------------------------
 AJ2448  NETWORK AJ2448 RADAR O S                         0.57   0.55   1.76
 AJ2448  -------------------------------------------------------------------
 AJ2448
 AJ2448.The horizontal coordinates were established by GPS observations
 AJ2448.and adjusted by the National Geodetic Survey in February 2007.
 AJ2448
 AJ2448.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AJ2448.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AJ2448.The horizontal coordinates are valid at the epoch date displayed above.
 AJ2448.The epoch date for horizontal control is a decimal equivalence
 AJ2448.of Year/Month/Day.
 AJ2448
 AJ2448.The orthometric height was determined by GPS observations and a
 AJ2448.high-resolution geoid model.
 AJ2448
 AJ2448.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AJ2448
 AJ2448.The Laplace correction was computed from DEFLEC99 derived deflections.
 AJ2448
 AJ2448.The ellipsoidal height was determined by GPS observations
 AJ2448.and is referenced to NAD 83.
 AJ2448
 AJ2448
 AJ2448;                    North         East     Units Scale Factor Converg.
 AJ2448;UTM  18      - 2,712,245.218   224,397.615   MT  1.00053822   -1 07 42.6
 AJ2448
 AJ2448!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AJ2448!UTM  18      -   1.00000408  x   1.00053822  =   1.00054230
 AJ2448
 AJ2448                          SUPERSEDED SURVEY CONTROL
 AJ2448
 AJ2448  NAD 83(1999)-  24 29 58.24918(N)    077 43 10.51545(W) AD(       ) A
 AJ2448  ELLIP H (04/12/01)  -25.950  (m)                       GP(       ) 4 1
 AJ2448
 AJ2448.Superseded values are not recommended for survey control.
 AJ2448.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AJ2448.See file dsdata.txt to determine how the superseded data were derived.
 AJ2448
 AJ2448_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTN2439812245(NAD 83)
 AJ2448_MARKER: DD = SURVEY DISK
 AJ2448_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 AJ2448+WITH SETTING: PAVEMENT
 AJ2448_SP_SET: 1.8 M X 1.8 M CONCRETE PAD
 AJ2448_STAMPING: RADAR O/S 1997
 AJ2448_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AJ2448+STABILITY: SURFACE MOTION
 AJ2448_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AJ2448+SATELLITE: SATELLITE OBSERVATIONS - March 02, 1999
 AJ2448
 AJ2448  HISTORY     - Date     Condition        Report By
 AJ2448  HISTORY     - 1997     MONUMENTED       NIMA
 AJ2448  HISTORY     - 19990302 GOOD             NIMA
 AJ2448
 AJ2448                          STATION DESCRIPTION
 AJ2448
 AJ2448'DESCRIBED BY NATIONAL IMAGERY + MAPPING AGENCY 1999
 AJ2448'THE STATION IS LOCATED ON THE EAST COAST OF ANDROS ISLAND AT
 AJ2448'AUTEC SITE 2, NORTH OF THE SITE BUILDINGS.
 AJ2448' 
 AJ2448'THE STATION IS 23.6 M (77.41 FT) NORTH-NORTHWEST OF A LONE
 AJ2448'DECIDUOUS TREE, 53.0 M (173.84 FT) SOUTHEAST OF THE S2 STS E6 WOODEN
 AJ2448'POLE AND 75.0 M (246.0 FT) NORTHWEST OF THE NORTHWEST LEG OF THE
 AJ2448'SITE 2 MICROWAVE TOWER.   THE STATION DISK IS CEMENTED FLUSH INTO
 AJ2448'THE CENTER OF A 1.8 M (5.90 FT) CONCRETE PAD.  THE MARK IS A NIMA
 AJ2448'BRASS DISK STAMPED --- RADAR O/S 1997.
 AJ2448' 
 AJ2448'THE STATION MARK WAS SET BY AUTEC FACILITIES ENGINEERING
 AJ2448'PERSONNEL IN DECEMBER 1997.
 AJ2448' 
 AJ2448'
1        National Geodetic Survey,   Retrieval Date = MARCH  2, 2009
 AJ2444 ***********************************************************************
 AJ2444  DESIGNATION -  S3 NORTH 2
 AJ2444  PID         -  AJ2444
 AJ2444  COUNTRY     -  BAHAMA ISLANDS
 AJ2444  USGS QUAD   -  
 AJ2444
 AJ2444                         *CURRENT SURVEY CONTROL
 AJ2444  ___________________________________________________________________
 AJ2444* NAD 83(2007)-  24 20 39.57542(N)    077 41 06.52642(W)     ADJUSTED  
 AJ2444* LOCAL TIDAL -         1.8    (meters)       6.     (feet)  GPS OBS   
 AJ2444  ___________________________________________________________________
 AJ2444  EPOCH DATE  -        2002.00
 AJ2444  X           -   1,240,096.688 (meters)                     COMP
 AJ2444  Y           -  -5,680,521.258 (meters)                     COMP
 AJ2444  Z           -   2,613,066.413 (meters)                     COMP
 AJ2444  LAPLACE CORR-          -6.23  (seconds)                    DCAR97
 AJ2444  ELLIP HEIGHT-         -26.316 (meters)          (02/10/07) ADJUSTED
 AJ2444  GEOID HEIGHT-         -30.95  (meters)                     CARIB97
 AJ2444
 AJ2444  ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
 AJ2444  Type    PID    Designation                      North   East  Ellip
 AJ2444  -------------------------------------------------------------------
 AJ2444  NETWORK AJ2444 S3 NORTH 2                        0.57   0.53   1.80
 AJ2444  -------------------------------------------------------------------
 AJ2444
 AJ2444.The horizontal coordinates were established by GPS observations
 AJ2444.and adjusted by the National Geodetic Survey in February 2007.
 AJ2444
 AJ2444.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
 AJ2444.See www.ngs.noaa.gov/NationalReadjustment for more information.
 AJ2444.The horizontal coordinates are valid at the epoch date displayed above.
 AJ2444.The epoch date for horizontal control is a decimal equivalence
 AJ2444.of Year/Month/Day.
 AJ2444
 AJ2444.The orthometric height was determined by GPS observations and a
 AJ2444.high-resolution geoid model.
 AJ2444
 AJ2444.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 AJ2444
 AJ2444.The Laplace correction was computed from DEFLEC99 derived deflections.
 AJ2444
 AJ2444.The ellipsoidal height was determined by GPS observations
 AJ2444.and is referenced to NAD 83.
 AJ2444
 AJ2444
 AJ2444;                    North         East     Units Scale Factor Converg.
 AJ2444;UTM  18      - 2,694,982.035   227,556.176   MT  1.00051686   -1 06 27.2
 AJ2444
 AJ2444!             -  Elev Factor  x  Scale Factor =   Combined Factor
 AJ2444!UTM  18      -   1.00000414  x   1.00051686  =   1.00052100
 AJ2444
 AJ2444                          SUPERSEDED SURVEY CONTROL
 AJ2444
 AJ2444  NAD 83(1999)-  24 20 39.57560(N)    077 41 06.52643(W) AD(       ) A
 AJ2444  ELLIP H (04/12/01)  -26.312  (m)                       GP(       ) 4 1
 AJ2444
 AJ2444.Superseded values are not recommended for survey control.
 AJ2444.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 AJ2444.See file dsdata.txt to determine how the superseded data were derived.
 AJ2444
 AJ2444_U.S. NATIONAL GRID SPATIAL ADDRESS: 18RTM2755694982(NAD 83)
 AJ2444_MARKER: DD = SURVEY DISK
 AJ2444_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN
 AJ2444+WITH SETTING: PAVEMENT
 AJ2444_SP_SET: CONCRETE PAD
 AJ2444_STAMPING: S3 NORTH 2 1998
 AJ2444_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 AJ2444+STABILITY: SURFACE MOTION
 AJ2444_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 AJ2444+SATELLITE: SATELLITE OBSERVATIONS - March 03, 1999
 AJ2444
 AJ2444  HISTORY     - Date     Condition        Report By
 AJ2444  HISTORY     - 1998     MONUMENTED       NIMA
 AJ2444  HISTORY     - 19990303 GOOD             NIMA
 AJ2444
 AJ2444                          STATION DESCRIPTION
 AJ2444
 AJ2444'DESCRIBED BY NATIONAL IMAGERY + MAPPING AGENCY 1999
 AJ2444'THE STATION IS LOCATED IN THE NORTHERN HALF OF AUTEC SITE 3 (BIG
 AJ2444'WOOD CAY), ANDROS ISLAND, BAHAMAS AND 70 METERS SOUTHWEST OF
 AJ2444'THE MOST NORTHERLY OF THE WOODEN STS POLES (E6).
 AJ2444' 
 AJ2444'TO REACH THE STATION FROM THE STS BUILDING AT SITE 3 PROCEED
 AJ2444'NORTH-NORTHEAST 253 M (830 FT) TO A CONCRETE PAD AND THE STATION
 AJ2444'IN THE MIDDLE OF THE PAD.
 AJ2444' 
 AJ2444'THE STATION IS A STANDARD NIMA BRASS DISK STAMPED --- S3 NORTH 2
 AJ2444'1998 --- AND SET FLUSH IN THE CENTER OF A 2.44 M (8.00 FT) BY 2.44 M
 AJ2444'(8.00
 AJ2444'FT) CONCRETE PAD THAT IS 0.25 M (0.82 FT) TALL.
 AJ2444' 
 AJ2444'

 *** retrieval complete.
