1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2357 *********************************************************************** BG2357 DESIGNATION - 60 76 A16 BG2357 PID - BG2357 BG2357 STATE/COUNTY- FL/WALTON BG2357 USGS QUAD - GRAYTON BEACH (1976) BG2357 BG2357 *CURRENT SURVEY CONTROL BG2357 ___________________________________________________________________ BG2357* NAD 83(1990)- 30 20 11.04317(N) 086 11 32.95208(W) ADJUSTED BG2357* NAVD 88 - 8.564 (meters) 28.10 (feet) ADJUSTED BG2357 ___________________________________________________________________ BG2357 LAPLACE CORR- -1.47 (seconds) DEFLEC99 BG2357 GEOID HEIGHT- -27.27 (meters) GEOID99 BG2357 DYNAMIC HT - 8.553 (meters) 28.06 (feet) COMP BG2357 MODELED GRAV- 979,338.3 (mgal) NAVD 88 BG2357 BG2357 HORZ ORDER - SECOND BG2357 VERT ORDER - SECOND CLASS II BG2357 BG2357.The horizontal coordinates were established by classical geodetic methods BG2357.and adjusted by the National Geodetic Survey in May 1991. BG2357 BG2357.The orthometric height was determined by differential leveling BG2357.and adjusted by the National Geodetic Survey in June 1991. BG2357 BG2357.The Laplace correction was computed from DEFLEC99 derived deflections. BG2357 BG2357.The geoid height was determined by GEOID99. BG2357 BG2357.The dynamic height is computed by dividing the NAVD 88 BG2357.geopotential number by the normal gravity value computed on the BG2357.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2357.degrees latitude (g = 980.6199 gals.). BG2357 BG2357.The modeled gravity was interpolated from observed gravity values. BG2357 BG2357; North East Units Scale Converg. BG2357;SPC FL N - 149,345.021 437,265.506 MT 0.99995277 -0 51 01.9 BG2357;UTM 16 - 3,356,338.528 577,620.038 MT 0.99967433 +0 24 28.4 BG2357 BG2357: Primary Azimuth Mark Grid Az BG2357:SPC FL N - HIGH 287 10 52.9 BG2357:UTM 16 - HIGH 285 55 22.6 BG2357 BG2357|---------------------------------------------------------------------| BG2357| PID Reference Object Distance Geod. Az | BG2357| dddmmss.s | BG2357| BG2380 60 76 A16 RM 1 06922 | BG2357| BG2242 HIGH APPROX. 1.2 KM 2861951.0 | BG2357| BG2317 60 76 A16 RM 2 11.957 METERS 29724 | BG2357|---------------------------------------------------------------------| BG2357 BG2357 SUPERSEDED SURVEY CONTROL BG2357 BG2357 NAD 83(1986)- 30 20 11.05716(N) 086 11 32.96065(W) AD( ) 2 BG2357 NAD 27 - 30 20 10.33296(N) 086 11 33.16627(W) AD( ) 2 BG2357 NGVD 29 - 8.73 (m) 28.6 (f) LEVELING 3 BG2357 BG2357.Superseded values are not recommended for survey control. BG2357.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2357.See file dsdata.txt to determine how the superseded data were derived. BG2357 BG2357_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU7762056339(NAD 83) BG2357_MARKER: DD = SURVEY DISK BG2357_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2357_STAMPING: 60 76 A16 BG2357_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2357+STABILITY: SURFACE MOTION BG2357 BG2357 HISTORY - Date Condition Report By BG2357 HISTORY - 1976 MONUMENTED FLDT BG2357 HISTORY - 1976 GOOD FLDT BG2357 HISTORY - 19910521 MARK NOT FOUND USPSQD BG2357 HISTORY - 19970527 MARK NOT FOUND USPSQD BG2357 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2357 BG2357 STATION DESCRIPTION BG2357 BG2357'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1976 (CBM) BG2357'STATION IS LOCATED ABOUT 3-1/2 MILES SOUTH OF SANTA ROSA BEACH BG2357'AND ABOUT 18-1/2 MILES EAST-SOUTHEAST OF DESTIN, ON THE NORTH BG2357'SIDE OF STATE ROUTE 83. BG2357' BG2357'TO REACH STATION FROM THE INTERSECTION OF STATE ROUTE 395 AND BG2357'STATE ROUTE 30A, IN THE SMALL VILLAGE OF SEAGROVE BEACH. GO BG2357'WEST-NORTHWEST ON STATE ROUTE 30A FOR 4.8 MILES TO STATE BG2357'ROUTE 83. TURN LEFT AND GO SOUTH ON STATE ROUTE 83 FOR 0.15 BG2357'MILES TO INTERSECTION. TURN LEFT AND GO EAST-SOUTHEAST ON BG2357'STATE ROUTE 83 FOR 0.55 MILES TO STATION ON THE LEFT. BG2357' BG2357'STATION MARK IS A STANDARD FLORIDA, DEPARTMENT OF NATURAL BG2357'RESOURCES BRASS DISK, STAMPED 60 76 A16, SET IN THE TOP OF A BG2357'ROUND CONCRETE MONUMENT THAT IS FLUSH WITH THE GROUND. IT IS BG2357'15.8 FEET SOUTH OF A METAL WITNESS POST, 24.8 FEET SOUTHEAST OF BG2357'A 6 INCH PALM TREE, 25.5 FEET NORTH OF CENTERLINE OF STATE ROUTE BG2357'83 AND 58.0 FEET SOUTH-WEST OF AN 8 INCH PALM TREE. BG2357' BG2357'REFERENCE MARK NUMBER 1 IS A STANDARD FLORIDA, DEPARTMENT OF BG2357'TRANSPORTATION BRASS DISK, STAMPED 60 76 A16 RM NO 1, SET IN THE BG2357'TOP OF A 4 INCH X 4 INCH CONCRETE MONUMENT THAT IS 1 INCH BELOW BG2357'THE GROUND. IT IS 2.2 FEET SOUTH OF A METAL WITNESS POST, 16.3 BG2357'FEET NORTHWEST OF AN 8 INCH PALM TREE AND 41.7 FEET NORTH OF BG2357'CENTERLINE OF STATE ROUTE 83. BG2357' BG2357'REFERENCE MARK NUMBER 2 IS A STANDARD FLORIDA, DEPARTMENT OF BG2357'TRANSPORTATION BRASS DISK, STAMPED 60 76 A16 RM NO 2, SET IN THE BG2357'TOP OF A 4 INCH X 4 INCH CONCRETE MONUMENT THAT IS FLUSH WITH BG2357'THE GROUND. IT IS 1.9 FEET SOUTH OF A METAL WITNESS POST, 15.0 BG2357'FEET WEST OF A 6 INCH PALM TREE AND 42.5 FEET NORTH OF CENTER OF BG2357'STATE ROUTE 83. BG2357 BG2357 STATION RECOVERY (1976) BG2357 BG2357'RECOVERY NOTE BY FLORIDA DEPARTMENT OF TRANSPORTATION 1976 BG2357'5.5 MI NW FROM SEAGROVE BEACH. BG2357'FROM THE INTERSECTION OF STATE ROUTE 395 AND STATE ROUTE 30A IN THE BG2357'SMALL TOWN OF SEAGROVE BEACH. GO WEST-NORTHWEST ON STATE ROUTE 30A BG2357'FOR ABOUT 4.8 MILES TO STATE ROUTE 83, THEN GO SOUTH ON STATE ROUTE 83 BG2357'FOR ABOUT 0.15 MILE TO AN INTERSECTION. CONTINUE ON STATE ROUTE 83 BG2357'EAST-SOUTHEAST FOR ABOUT 0.55 MILE AND STATION. WHICH IS SET IN THE BG2357'TOP OF A ROUND CONCRETE MONUMENT FLUSH WITH THE GROUND. IT IS 58.0 BG2357'FEET SOUTHWEST OF AN 8 INCH PALM TREE, 25.5 FEET NORTH OF CENTER OF BG2357'STATE ROUTE 83, 24.8 FEET SOUTHEAST OF A 6 INCH PALM TREE AND 15.8 BG2357'FEET SOUTH OF A METAL WITNESS POST. SECTION 7, T3S, R19W. BG2357 BG2357 STATION RECOVERY (1991) BG2357 BG2357'RECOVERY NOTE BY US POWER SQUADRON 1991 (LDW) BG2357'MARK NOT FOUND. BG2357 BG2357 STATION RECOVERY (1997) BG2357 BG2357'RECOVERY NOTE BY US POWER SQUADRON 1997 BG2357'MARK NOT FOUND. BG2357 BG2357 STATION RECOVERY (2003) BG2357 BG2357'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2357'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2383 *********************************************************************** BG2383 DESIGNATION - 60 76 A19 RM 1 BG2383 PID - BG2383 BG2383 STATE/COUNTY- FL/WALTON BG2383 USGS QUAD - GRAYTON BEACH (1976) BG2383 BG2383 *CURRENT SURVEY CONTROL BG2383 ___________________________________________________________________ BG2383* NAD 83(1986)- 30 19 25. (N) 086 09 07. (W) SCALED BG2383* NAVD 88 - 7.817 (meters) 25.65 (feet) ADJUSTED BG2383 ___________________________________________________________________ BG2383 GEOID HEIGHT- -27.30 (meters) GEOID99 BG2383 DYNAMIC HT - 7.807 (meters) 25.61 (feet) COMP BG2383 MODELED GRAV- 979,334.8 (mgal) NAVD 88 BG2383 BG2383 VERT ORDER - SECOND CLASS II BG2383 BG2383.The horizontal coordinates were scaled from a topographic map and have BG2383.an estimated accuracy of +/- 6 seconds. BG2383 BG2383.The orthometric height was determined by differential leveling BG2383.and adjusted by the National Geodetic Survey in June 1991. BG2383 BG2383.The geoid height was determined by GEOID99. BG2383 BG2383.The dynamic height is computed by dividing the NAVD 88 BG2383.geopotential number by the normal gravity value computed on the BG2383.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2383.degrees latitude (g = 980.6199 gals.). BG2383 BG2383.The modeled gravity was interpolated from observed gravity values. BG2383 BG2383; North East Units Estimated Accuracy BG2383;SPC FL N - 147,870. 441,140. MT (+/- 180 meters Scaled) BG2383 BG2383 SUPERSEDED SURVEY CONTROL BG2383 BG2383.No superseded survey control is available for this station. BG2383 BG2383_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU815549(NAD 83) BG2383_MARKER: DD = SURVEY DISK BG2383_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2383_STAMPING: 60 76 A19 RM NO1 BG2383_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2383+STABILITY: SURFACE MOTION BG2383_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR BG2383+SATELLITE: SATELLITE OBSERVATIONS - February 16, 2003 BG2383 BG2383 HISTORY - Date Condition Report By BG2383 HISTORY - 1976 MONUMENTED FLDT BG2383 HISTORY - 1976 GOOD FLDT BG2383 HISTORY - 19910521 POOR USPSQD BG2383 HISTORY - 20030216 GOOD USPSQD BG2383 BG2383 STATION DESCRIPTION BG2383 BG2383'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1976 BG2383'2.9 MI NW FROM SEAGROVE BEACH. BG2383'FROM THE INTERSECTION OF STATE ROUTE 395 AND STATE ROUTE 30A IN THE BG2383'SMALL TOWN OF SEAGROVE BEACH. GO WEST-NORTHWEST ON STATE ROUTE 30A BG2383'FOR ABOUT 2.15 MILES TO A PAVED ROAD SOUTH LEADING TO GRAYTON BEACH BG2383'STATE PARK, THEN GO SOUTH ON THE PAVED ROAD FOR ABOUT 0.75 MILE TO BG2383'BEACH AND REFERENCE MARK, ON TOP OF SAND DUNE ABOUT 800.0 FEET EAST OF BG2383'THE GRAYTON BEACH STATE PARK CONCESSION BUILDING. WHICH IS SET IN THE BG2383'TOP OF A 4 INCH X 4 INCH SQUARE CONCRETE MONUMENT 1 INCH ABOVE GROUND. BG2383'IT IS 117.0 FEET NORTH-NORTHEAST OF THE SOUTH EDGE OF THE SAND DUNE BG2383'LINE AND 2.1 FEET SOUTH-SOUTHWEST OF A METAL WITNESS POST. SECTION 16, BG2383'T 3S, R19W. BG2383 BG2383 STATION RECOVERY (1991) BG2383 BG2383'RECOVERY NOTE BY US POWER SQUADRON 1991 (LDW) BG2383'MARK RECOVERED IN POOR CONDITION. BG2383 BG2383 STATION RECOVERY (2003) BG2383 BG2383'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2383'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2320 *********************************************************************** BG2320 DESIGNATION - 60 76 A19 RM 2 BG2320 PID - BG2320 BG2320 STATE/COUNTY- FL/WALTON BG2320 USGS QUAD - GRAYTON BEACH (1976) BG2320 BG2320 *CURRENT SURVEY CONTROL BG2320 ___________________________________________________________________ BG2320* NAD 83(1986)- 30 19 25. (N) 086 09 07. (W) SCALED BG2320* NAVD 88 - 10.238 (meters) 33.59 (feet) ADJUSTED BG2320 ___________________________________________________________________ BG2320 GEOID HEIGHT- -27.30 (meters) GEOID99 BG2320 DYNAMIC HT - 10.225 (meters) 33.55 (feet) COMP BG2320 MODELED GRAV- 979,334.9 (mgal) NAVD 88 BG2320 BG2320 VERT ORDER - SECOND CLASS II BG2320 BG2320.The horizontal coordinates were scaled from a topographic map and have BG2320.an estimated accuracy of +/- 6 seconds. BG2320 BG2320.The orthometric height was determined by differential leveling BG2320.and adjusted by the National Geodetic Survey in June 1991. BG2320 BG2320.The geoid height was determined by GEOID99. BG2320 BG2320.The dynamic height is computed by dividing the NAVD 88 BG2320.geopotential number by the normal gravity value computed on the BG2320.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2320.degrees latitude (g = 980.6199 gals.). BG2320 BG2320.The modeled gravity was interpolated from observed gravity values. BG2320 BG2320; North East Units Estimated Accuracy BG2320;SPC FL N - 147,870. 441,140. MT (+/- 180 meters Scaled) BG2320 BG2320 SUPERSEDED SURVEY CONTROL BG2320 BG2320.No superseded survey control is available for this station. BG2320 BG2320_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU815549(NAD 83) BG2320_MARKER: DD = SURVEY DISK BG2320_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2320_STAMPING: 60 76 A19 RM NO2 BG2320_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2320+STABILITY: SURFACE MOTION BG2320 BG2320 HISTORY - Date Condition Report By BG2320 HISTORY - 1976 MONUMENTED FLDT BG2320 HISTORY - 1976 GOOD FLDT BG2320 HISTORY - 19910521 GOOD USPSQD BG2320 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2320 BG2320 STATION DESCRIPTION BG2320 BG2320'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1976 BG2320'2.9 MI NW FROM SEAGROVE BEACH. BG2320'FROM THE INTERSECTION OF STATE ROUTE 395 AND STATE ROUTE 30A IN THE BG2320'SMALL TOWN OF SEAGROVE BEACH. GO WEST-NORTHWEST ON STATE ROUTE 30A BG2320'FOR ABOUT 2.15 MILES TO A PAVED ROAD SOUTH LEADING TO GRAYTON BEACH BG2320'STATE PARK, THEN GO SOUTH ON THE PAVED ROAD FOR ABOUT 0.75 MILE TO BG2320'BEACH AND REFERENCE MARK, ON TOP OF SAND DUNE ABOUT 800.0 FEET EAST OF BG2320'THE GRAYTON BEACH STATE PARK CONCESSION BUILDING. WHICH IS SET IN THE BG2320'TOP OF A 4 INCH X 4 INCH SQUARE CONCRETE MONUMENT 2 INCHES BELOW BG2320'GROUND. IT IS 164.0 FEET NORTH-NORTHEAST OF THE SOUTH EDGE OF THE BG2320'SAND DUNE LINE AND 2.0 FEET SOUTH-SOUTHWEST OF A METAL WITNESS POST. BG2320'SECTION 16, T 3S, R19W. BG2320 BG2320 STATION RECOVERY (1991) BG2320 BG2320'RECOVERY NOTE BY US POWER SQUADRON 1991 (LDW) BG2320'RECOVERED IN GOOD CONDITION. BG2320 BG2320 STATION RECOVERY (2003) BG2320 BG2320'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2320'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG4860 *********************************************************************** BG4860 DESIGNATION - 60 80 A 18 2 BG4860 PID - BG4860 BG4860 STATE/COUNTY- FL/WALTON BG4860 USGS QUAD - GRAYTON BEACH (1976) BG4860 BG4860 *CURRENT SURVEY CONTROL BG4860 ___________________________________________________________________ BG4860* NAD 83(1986)- 30 19 43. (N) 086 10 08. (W) SCALED BG4860* NAVD 88 - 9.50 (meters) 31.2 (feet) RESET BG4860 ___________________________________________________________________ BG4860 GEOID HEIGHT- -27.29 (meters) GEOID99 BG4860 BG4860 VERT ORDER - THIRD BG4860 BG4860.The horizontal coordinates were scaled from a topographic map and have BG4860.an estimated accuracy of +/- 6 seconds. BG4860 BG4860.The orthometric height was computed from unverified reset data. BG4860.No vertical observational check was made to the station. BG4860 BG4860.The geoid height was determined by GEOID99. BG4860 BG4860; North East Units Estimated Accuracy BG4860;SPC FL N - 148,450. 439,520. MT (+/- 180 meters Scaled) BG4860 BG4860 SUPERSEDED SURVEY CONTROL BG4860 BG4860.No superseded survey control is available for this station. BG4860 BG4860_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU798554(NAD 83) BG4860_MARKER: DD = SURVEY DISK BG4860_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG4860_STAMPING: 60 80 A18-2 BG4860_MARK LOGO: FLDT BG4860_PROJECTION: RECESSED 7 CENTIMETERS BG4860_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG4860+STABILITY: SURFACE MOTION BG4860 BG4860 HISTORY - Date Condition Report By BG4860 HISTORY - 1980 MONUMENTED FLDT BG4860 HISTORY - 20030216 MARK NOT FOUND USPSQD BG4860 BG4860 STATION DESCRIPTION BG4860 BG4860'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1980 BG4860'5.6 KM (3.50 MI) WEST FROM SEAGROVE BEACH. BG4860'FROM THE INTERSECTION OF STATE ROAD 395 AND STATE ROAD 30A, IN THE BG4860'SMALL VILLAGE OF SEAGROVE BEACH, GO WEST NORTHWEST ON STATE ROAD 30A BG4860'FOR 2.9 MILES TO STATE ROAD 283, GO SOUTH ON STATE ROAD 283 FOR 0.6 BG4860'MILE TO GRAYTON BEACH WHERE THE ROAD TURNS SOUTHEAST, CONTINUE SOUTH BG4860'FOR ABOUT 250 FEET TO THE BEACH AND THE MARK ON TOP OF A SAND DUNE, BG4860'116 FEET WEST OF THE SOUTHWEST CORNER OF THE SCREENED PORCH OF A WOOD BG4860'FRAME HOUSE AND 17 FEET NORTH OF THE SOUTH TOP EDGE OF THE SAND DUNE. BG4860'THE MARK IS 1.5 METERS S FROM A WITNESS POST BG4860 BG4860 STATION RECOVERY (2003) BG4860 BG4860'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG4860'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG4861 *********************************************************************** BG4861 DESIGNATION - 60 80 A 18 2 RM 1 BG4861 PID - BG4861 BG4861 STATE/COUNTY- FL/WALTON BG4861 USGS QUAD - GRAYTON BEACH (1976) BG4861 BG4861 *CURRENT SURVEY CONTROL BG4861 ___________________________________________________________________ BG4861* NAD 83(1986)- 30 19 43. (N) 086 10 08. (W) SCALED BG4861* NAVD 88 - 9.74 (meters) 32.0 (feet) RESET BG4861 ___________________________________________________________________ BG4861 GEOID HEIGHT- -27.29 (meters) GEOID99 BG4861 BG4861 VERT ORDER - THIRD BG4861 BG4861.The horizontal coordinates were scaled from a topographic map and have BG4861.an estimated accuracy of +/- 6 seconds. BG4861 BG4861.The orthometric height was computed from unverified reset data. BG4861.No vertical observational check was made to the station. BG4861 BG4861.The geoid height was determined by GEOID99. BG4861 BG4861; North East Units Estimated Accuracy BG4861;SPC FL N - 148,450. 439,520. MT (+/- 180 meters Scaled) BG4861 BG4861 SUPERSEDED SURVEY CONTROL BG4861 BG4861.No superseded survey control is available for this station. BG4861 BG4861_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU798554(NAD 83) BG4861_MARKER: DD = SURVEY DISK BG4861_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG4861_STAMPING: 60 80 A18-2 RM 1 BG4861_MARK LOGO: FLDT BG4861_PROJECTION: FLUSH BG4861_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG4861+STABILITY: SURFACE MOTION BG4861 BG4861 HISTORY - Date Condition Report By BG4861 HISTORY - 1980 MONUMENTED FLDT BG4861 HISTORY - 20030216 MARK NOT FOUND USPSQD BG4861 BG4861 STATION DESCRIPTION BG4861 BG4861'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1980 BG4861'5.6 KM (3.50 MI) WEST FROM SEAGROVE BEACH. BG4861'FROM THE INTERSECTION OF STATE ROAD 395 AND STATE ROAD 30A, IN THE BG4861'SMALL VILLAGE OF SEAGROVE BEACH, GO WEST NORTHWEST ON STATE ROAD 30A BG4861'FOR 2.9 MILES TO STATE ROAD 283, GO SOUTH ON STATE ROAD 283 FOR 0.6 BG4861'MILE TO GRAYTON BEACH WHERE THE ROAD TURNS SOUTHEAST, CONTINUE SOUTH BG4861'FOR ABOUT 250 FEET TO THE BEACH AND THE MARK ON TOP OF A SAND DUNE, BG4861'100 FEET WEST OF THE SOUTHWEST CORNER OF THE SCREENED PORCH OF A WOOD BG4861'FRAME HOUSE AND 49 FEET NORTH OF THE EDGE OF THE DUNE. BG4861'THE MARK IS 0.3 METERS S FROM A WITNESS POST BG4861 BG4861 STATION RECOVERY (2003) BG4861 BG4861'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG4861'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG4862 *********************************************************************** BG4862 DESIGNATION - 60 80 A 18 2 RM 2 BG4862 PID - BG4862 BG4862 STATE/COUNTY- FL/WALTON BG4862 USGS QUAD - GRAYTON BEACH (1976) BG4862 BG4862 *CURRENT SURVEY CONTROL BG4862 ___________________________________________________________________ BG4862* NAD 83(1986)- 30 19 43. (N) 086 10 08. (W) SCALED BG4862* NAVD 88 - 9.02 (meters) 29.6 (feet) RESET BG4862 ___________________________________________________________________ BG4862 GEOID HEIGHT- -27.29 (meters) GEOID99 BG4862 BG4862 VERT ORDER - THIRD BG4862 BG4862.The horizontal coordinates were scaled from a topographic map and have BG4862.an estimated accuracy of +/- 6 seconds. BG4862 BG4862.The orthometric height was computed from unverified reset data. BG4862.No vertical observational check was made to the station. BG4862 BG4862.The geoid height was determined by GEOID99. BG4862 BG4862; North East Units Estimated Accuracy BG4862;SPC FL N - 148,450. 439,520. MT (+/- 180 meters Scaled) BG4862 BG4862 SUPERSEDED SURVEY CONTROL BG4862 BG4862.No superseded survey control is available for this station. BG4862 BG4862_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU798554(NAD 83) BG4862_MARKER: DD = SURVEY DISK BG4862_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG4862_STAMPING: 60 80 A18-2 RM 2 BG4862_MARK LOGO: FLDT BG4862_PROJECTION: RECESSED 25 CENTIMETERS BG4862_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG4862+STABILITY: SURFACE MOTION BG4862 BG4862 HISTORY - Date Condition Report By BG4862 HISTORY - 1980 MONUMENTED FLDT BG4862 HISTORY - 20030216 MARK NOT FOUND USPSQD BG4862 BG4862 STATION DESCRIPTION BG4862 BG4862'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1980 BG4862'5.6 KM (3.50 MI) WEST FROM SEAGROVE BEACH. BG4862'FROM THE INTERSECTION OF STATE ROAD 395 AND STATE ROAD 30A, IN THE BG4862'SMALL VILLAGE OF SEAGROVE BEACH, GO WEST NORTHWEST ON STATE ROAD 30A BG4862'FOR 2.9 MILES TO STATE ROAD 283, GO SOUTH ON STATE ROAD 283 FOR 0.6 BG4862'MILE TO GRAYTON BEACH WHERE THE ROAD TURNS SOUTHEAST, CONTINUE SOUTH BG4862'FOR ABOUT 250 FEET TO THE BEACH AND THE MARK ON TOP OF A SAND DUNE, BG4862'20 FEET EAST OF THE WEST EDGE OF THE DUNE AND 7 FEET NORTH OF THE BG4862'SOUTH EDGE OF THE DUNE. BG4862'THE MARK IS 0.3 METERS S FROM A WITNESS POST BG4862 BG4862 STATION RECOVERY (2003) BG4862 BG4862'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG4862'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2230 *********************************************************************** BG2230 DESIGNATION - D 292 BG2230 PID - BG2230 BG2230 STATE/COUNTY- FL/WALTON BG2230 USGS QUAD - BUNKER (1976) BG2230 BG2230 *CURRENT SURVEY CONTROL BG2230 ___________________________________________________________________ BG2230* NAD 83(1986)- 30 28 34. (N) 086 01 52. (W) SCALED BG2230* NAVD 88 - 18.397 (meters) 60.36 (feet) ADJUSTED BG2230 ___________________________________________________________________ BG2230 GEOID HEIGHT- -27.52 (meters) GEOID99 BG2230 DYNAMIC HT - 18.373 (meters) 60.28 (feet) COMP BG2230 MODELED GRAV- 979,340.2 (mgal) NAVD 88 BG2230 BG2230 VERT ORDER - FIRST CLASS I BG2230 BG2230.The horizontal coordinates were scaled from a topographic map and have BG2230.an estimated accuracy of +/- 6 seconds. BG2230 BG2230.The orthometric height was determined by differential leveling BG2230.and adjusted by the National Geodetic Survey in June 1991. BG2230 BG2230.The geoid height was determined by GEOID99. BG2230 BG2230.The dynamic height is computed by dividing the NAVD 88 BG2230.geopotential number by the normal gravity value computed on the BG2230.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2230.degrees latitude (g = 980.6199 gals.). BG2230 BG2230.The modeled gravity was interpolated from observed gravity values. BG2230 BG2230; North East Units Estimated Accuracy BG2230;SPC FL N - 164,610. 452,990. MT (+/- 180 meters Scaled) BG2230 BG2230 SUPERSEDED SURVEY CONTROL BG2230 BG2230 NGVD 29 - 18.524 (m) 60.77 (f) ADJ UNCH 1 1 BG2230 BG2230.Superseded values are not recommended for survey control. BG2230.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2230.See file dsdata.txt to determine how the superseded data were derived. BG2230 BG2230_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU930719(NAD 83) BG2230_MARKER: DB = BENCH MARK DISK BG2230_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2230_STAMPING: D 292 1967 BG2230_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2230+STABILITY: SURFACE MOTION BG2230 BG2230 HISTORY - Date Condition Report By BG2230 HISTORY - 1967 MONUMENTED CGS BG2230 HISTORY - 19960319 MARK NOT FOUND USPSQD BG2230 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2230 BG2230 STATION DESCRIPTION BG2230 BG2230'DESCRIBED BY COAST AND GEODETIC SURVEY 1967 BG2230'4 MI W FROM BRUCE. BG2230'ABOUT 4.0 MILES WEST ALONG STATE HIGHWAY 20 FROM THE WEST END OF BG2230'THE TRIANGLE FORMED BY THE JUNCTION OF STATE HIGHWAY 81 AND 20 BG2230'AT BRUCE, IN SECTION 22, R 18 W, T 1 S, 49 FEET SOUTH OF THE BG2230'CENTER LINE OF THE HIGHWAY, 155 FEET SOUTHEAST OF A POWER LINE BG2230'POLE, 330 FEET SOUTHWEST OF THE WEST END OF THE SOUTH CONCRETE BG2230'HEAD WALL FOR AN 18-INCH PIPE CULVERT UNDER THE HIGHWAY, 1 FOOT BG2230'NORTH OF A FENCE LINE, 2 FEET WEST OF A METAL WITNESS POST, 2 BG2230'FEET ABOVE THE LEVEL OF THE HIGHWAY AND SET IN THE TOP OF A BG2230'CONCRETE POST PROJECTING 3 INCHES ABOVE THE LEVEL OF THE GROUND. BG2230'NOTE-- THIS MARK COULD BE USED FOR AN AZIMUTH FOR STATION BG2230'BRUSE DESCRIBED. BG2230 BG2230 STATION RECOVERY (1996) BG2230 BG2230'RECOVERY NOTE BY US POWER SQUADRON 1996 BG2230'MARK NOT FOUND. BG2230 BG2230 STATION RECOVERY (2003) BG2230 BG2230'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2230'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG4271 *********************************************************************** BG4271 DESIGNATION - GRAYTON BG4271 PID - BG4271 BG4271 STATE/COUNTY- FL/WALTON BG4271 USGS QUAD - GRAYTON BEACH (1976) BG4271 BG4271 *CURRENT SURVEY CONTROL BG4271 ___________________________________________________________________ BG4271* NAD 83(1990)- 30 19 57.61778(N) 086 10 02.40605(W) ADJUSTED BG4271* NAVD 88 - 4. (meters) 13. (feet) SCALED BG4271 ___________________________________________________________________ BG4271 LAPLACE CORR- -1.51 (seconds) DEFLEC99 BG4271 GEOID HEIGHT- -27.29 (meters) GEOID99 BG4271 BG4271 HORZ ORDER - SECOND BG4271 BG4271.The horizontal coordinates were established by classical geodetic methods BG4271.and adjusted by the National Geodetic Survey in May 1991. BG4271 BG4271.The orthometric height was scaled from a topographic map. BG4271 BG4271.The Laplace correction was computed from DEFLEC99 derived deflections. BG4271 BG4271.The geoid height was determined by GEOID99. BG4271 BG4271; North East Units Scale Converg. BG4271;SPC FL N - 148,896.033 439,677.649 MT 0.99995258 -0 50 16.4 BG4271;UTM 16 - 3,355,942.732 580,040.791 MT 0.99967903 +0 25 13.9 BG4271 BG4271: Primary Azimuth Mark Grid Az BG4271:SPC FL N - SALT 111 57 31.6 BG4271:UTM 16 - SALT 110 42 01.3 BG4271 BG4271|---------------------------------------------------------------------| BG4271| PID Reference Object Distance Geod. Az | BG4271| dddmmss.s | BG4271| BG4267 SALT APPROX. 7.3 KM 1110715.2 | BG4271| CW3143 GRAYTON RM 1 18.500 METERS 13612 | BG4271| CW3142 GRAYTON AZ MK 1810428.0 | BG4271| CW3144 GRAYTON RM 2 25.575 METERS 21746 | BG4271|---------------------------------------------------------------------| BG4271 BG4271 SUPERSEDED SURVEY CONTROL BG4271 BG4271 NAD 83(1986)- 30 19 57.63148(N) 086 10 02.41467(W) AD( ) 2 BG4271 NAD 27 - 30 19 56.91000(N) 086 10 02.62100(W) AD( ) 2 BG4271 BG4271.Superseded values are not recommended for survey control. BG4271.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG4271.See file dsdata.txt to determine how the superseded data were derived. BG4271 BG4271_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU8004155943(NAD 83) BG4271_MARKER: DS = TRIANGULATION STATION DISK BG4271_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG4271 BG4271 HISTORY - Date Condition Report By BG4271 HISTORY - 1935 MONUMENTED CGS BG4271 HISTORY - 1941 GOOD CGS BG4271 HISTORY - 19941026 MARK NOT FOUND USPSQD BG4271 HISTORY - 20030216 MARK NOT FOUND USPSQD BG4271 BG4271 STATION DESCRIPTION BG4271 BG4271'DESCRIBED BY COAST AND GEODETIC SURVEY 1935 (GLA) BG4271'THE STATION IS ABOUT 0.15 MILE N OF GRAYTON BEACH, WHICH IS ON BG4271'THE GULF SHORE ABOUT 4-1/2 MILES SW OF POINT WASHINGTON. IT IS BG4271'20 YARDS W OF THE CENTER LINE OF THE WESTERLY ONE OF TWO ROADS BG4271'LEADING N FROM GRAYTON BEACH. ABOUT 400 YARDS N OF A BG4271'MAROON-COLORED COTTAGE (THE MOST NORTHERLY COTTAGE IN THE BG4271'SETTLEMENT). IT IS ABOUT 100 YARDS N OF A CULVERT AND OPPOSITE BG4271'THE CURVE IN THE EASTERLY ROAD AT THE POINT WHERE THIS ROAD BG4271'COMES CLOSEST TO THE WESTERLY ROAD. BG4271' BG4271'SURFACE, UNDERGROUND, REFERENCE AND AZIMUTH MARKS ARE BG4271'STANDARD BRONZE DISKS SET IN CONCRETE. BG4271' BG4271'REFERENCE MARK NO. 1 IS DIRECTLY E OF THE STATION. 3 YARDS BG4271'W OF THE CENTER LINE OF THE ROAD. REFERENCE MARK NO. 2 IS S BG4271'OF THE STATION, 20 YARDS W OF THE CENTER LINE OF THE ROAD. BG4271' BG4271'THE AZIMUTH MARK IS 0.18 MILE S OF THE STATION ON THE N SIDE BG4271'OF A COTTAGE WITH WHITE STRIPPINGS, ON A SAND DUNE AND IS BG4271'VISIBLE FROM THE GROUND AT THE STATION. BG4271' BG4271'TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAY 115 BG4271'AND THE WESTERLY ONE OF TWO ROADS LEADING TO POINT WASHINGTON, BG4271'PROCEED W ON STATE HIGHWAY 115 FOR A DISTANCE OF 1.55 BG4271'MILES. TURN S AND CONTINUE STRAIGHT AHEAD TO GRAYTON BEACH. BG4271 BG4271 STATION RECOVERY (1941) BG4271 BG4271'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1941 (WMS) BG4271'STATION WAS EASILY RECOVERED FROM THE ORIGINAL DESCRIPTION. BG4271' BG4271'STATION IS ABOUT 0.15 MILE N OF GRAYTON BEACH, WHICH IS ON BG4271'THE GULF COAST ABOUT 4-1/2 MILES SW OF POINT WASHINGTON. IT IS BG4271'20 YARDS W OF THE CENTER LINE OF THE WESTERLY ONE OF TWO ROADS BG4271'LEADING N FROM GRAYTON BEACH, ABOUT 400 YARDS N OF A MAROON BG4271'COLORED COTTAGE (THE MOST NORTHERLY COTTAGE IN THE SETTLEMENT). BG4271'IT IS ABOUT 100 YARDS N OF A CULVERT AND OPPOSITE THE CURVE IN THE BG4271'EASTERLY ROAD AT THE POINT WHERE THIS ROAD COMES CLOSEST TO BG4271'THE WESTERLY ROAD. BG4271' BG4271'SURFACE, UNDERGROUND, REFERENCE, AND AZIMUTH MARKS ARE STANDARD BG4271'BRONZE DISKS SET IN CONCRETE. BG4271' BG4271'REFERENCE MARK NO. 1 IS E OF THE STATION, 3 YARDS W OF THE CENTER BG4271'LINE OF THE ROAD. THIS MARK PROJECTS ABOUT 18 INCHES AND BG4271'DUE TO BEING ON EDGE OF DRAIN IS APT TO BE DESTROYED. BG4271' BG4271'REFERENCE MARK NO. 2 IS S OF THE STATION 20 YARDS W OF THE BG4271'CENTER LINE OF THE ROAD. BG4271' BG4271'THE AZIMUTH MARK IS 0.18 MILE S OF THE STATION ON THE N SIDE BG4271'OF A COTTAGE WITH WHITE STRIPPINGS, ON A SAND DUNE AND IS BG4271'VISIBLE FROM THE GROUND AT THE STATION. BG4271' BG4271'TO REACH THE STATION FROM JUNCTION OF U.S. HIGHWAY 98 AND THE BG4271'WESTERLY ONE OF TWO ROADS LEADING TO POINT WASHINGTON PROCEED BG4271'W ON U.S. HIGHWAY 98 FOR A DISTANCE OF 1.55 MILES, TURN S AND BG4271'CONTINUE STRAIGHT AHEAD TO GRAYTON BEACH. BG4271 BG4271 STATION RECOVERY (1994) BG4271 BG4271'RECOVERY NOTE BY US POWER SQUADRON 1994 BG4271'MARK NOT FOUND. BG4271 BG4271 STATION RECOVERY (2003) BG4271 BG4271'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG4271'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2242 *********************************************************************** BG2242 DESIGNATION - HIGH BG2242 PID - BG2242 BG2242 STATE/COUNTY- FL/WALTON BG2242 USGS QUAD - GRAYTON BEACH (1976) BG2242 BG2242 *CURRENT SURVEY CONTROL BG2242 ___________________________________________________________________ BG2242* NAD 83(1999)- 30 20 22.11058(N) 086 12 16.52687(W) ADJUSTED BG2242* NAVD 88 - 18.598 (meters) 61.02 (feet) ADJUSTED BG2242 ___________________________________________________________________ BG2242 X - 364,684.739 (meters) COMP BG2242 Y - -5,497,253.045 (meters) COMP BG2242 Z - 3,202,904.145 (meters) COMP BG2242 LAPLACE CORR- -1.43 (seconds) DEFLEC99 BG2242 ELLIP HEIGHT- -8.84 (meters) (01/22/02) GPS OBS BG2242 GEOID HEIGHT- -27.26 (meters) GEOID99 BG2242 DYNAMIC HT - 18.574 (meters) 60.94 (feet) COMP BG2242 MODELED GRAV- 979,339.1 (mgal) NAVD 88 BG2242 BG2242 HORZ ORDER - FIRST BG2242 VERT ORDER - FIRST CLASS II BG2242 ELLP ORDER - THIRD CLASS I BG2242 BG2242.The horizontal coordinates were established by GPS observations BG2242.and adjusted by the DC JOHNSON ASSOC in January 2002. BG2242 BG2242.The orthometric height was determined by differential leveling BG2242.and adjusted by the National Geodetic Survey in June 1991. BG2242 BG2242.The X, Y, and Z were computed from the position and the ellipsoidal ht. BG2242 BG2242.The Laplace correction was computed from DEFLEC99 derived deflections. BG2242 BG2242.The ellipsoidal height was determined by GPS observations BG2242.and is referenced to NAD 83. BG2242 BG2242.The geoid height was determined by GEOID99. BG2242 BG2242.The dynamic height is computed by dividing the NAVD 88 BG2242.geopotential number by the normal gravity value computed on the BG2242.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2242.degrees latitude (g = 980.6199 gals.). BG2242 BG2242.The modeled gravity was interpolated from observed gravity values. BG2242 BG2242; North East Units Scale Converg. BG2242;SPC FL N - 149,703.114 436,106.863 MT 0.99995293 -0 51 23.8 BG2242;UTM 16 - 3,356,670.997 576,454.137 MT 0.99967211 +0 24 06.5 BG2242 BG2242: Primary Azimuth Mark Grid Az BG2242:SPC FL N - HIGH AZ MK 109 35 57.6 BG2242:UTM 16 - HIGH AZ MK 108 20 27.3 BG2242 BG2242|---------------------------------------------------------------------| BG2242| PID Reference Object Distance Geod. Az | BG2242| dddmmss.s | BG2242| BG4283 EGLIN AFB BOWMAN MICROWAVE TWR APPROX. 4.8 KM 0294400.6 | BG2242| BG2243 HIGH RM 3 25.438 METERS 06106 | BG2242| BG2245 HIGH AZ MK 1084433.8 | BG2242| BG2241 T 178 367.456 METERS 10949 | BG2242| BG2244 HIGH RM 4 24.728 METERS 34546 | BG2242|---------------------------------------------------------------------| BG2242 BG2242 SUPERSEDED SURVEY CONTROL BG2242 BG2242 NAD 83(1990)- 30 20 22.11499(N) 086 12 16.52531(W) AD( ) 1 BG2242 NAD 83(1986)- 30 20 22.12913(N) 086 12 16.53387(W) AD( ) 1 BG2242 NAD 27 - 30 20 21.40600(N) 086 12 16.73800(W) AD( ) 1 BG2242 NGVD 29 - 18.713 (m) 61.39 (f) ADJ UNCH 1 2 BG2242 BG2242.Superseded values are not recommended for survey control. BG2242.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2242.See file dsdata.txt to determine how the superseded data were derived. BG2242 BG2242_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU7645456671(NAD 83) BG2242_MARKER: DS = TRIANGULATION STATION DISK BG2242_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2242_STAMPING: HIGH 1872 1935 BG2242_MARK LOGO: CGS BG2242_PROJECTION: FLUSH BG2242_MAGNETIC: N = NO MAGNETIC MATERIAL BG2242_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2242+STABILITY: SURFACE MOTION BG2242_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR BG2242+SATELLITE: SATELLITE OBSERVATIONS - December 05, 2000 BG2242 BG2242 HISTORY - Date Condition Report By BG2242 HISTORY - 1872 MONUMENTED CGS BG2242 HISTORY - 1935 SEE DESCRIPTION CGS BG2242 HISTORY - 1956 GOOD CGS BG2242 HISTORY - 1957 GOOD NGS BG2242 HISTORY - 1976 GOOD NGS BG2242 HISTORY - 1981 GOOD FLDNR BG2242 HISTORY - 19950219 GOOD USPSQD BG2242 HISTORY - 20001205 GOOD DCJOHN BG2242 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2242 BG2242 STATION DESCRIPTION BG2242 BG2242'DESCRIBED BY COAST AND GEODETIC SURVEY 1872 (FWP) BG2242'ON THE TOP OF A VERY PROMINENT HILL WHICH IS CLOSE TO THE WATER BG2242'LINE AND IS COVERED WITH A THICK GROWTH OF SCRUB OAK AND BG2242'CHAPARRAL. THE STATION IS MARKED BY A COPPER NAIL IN A PLUG IN BG2242'THE TOP OF AN IRON SCREW PILE. BG2242 BG2242 STATION RECOVERY (1935) BG2242 BG2242'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1935 (GLA) BG2242'THE STATION MARK WAS FOUND APPARENTLY UNDISTURBED. THE STATION BG2242'WAS REMARKED AND A COMPLETE DESCRIPTION FOLLOWS--IT IS ON A BG2242'SAND DUNE ON THE GULF COAST ABOUT 37 MILES W OF SAINT BG2242'ANDREWS. 5 MILES SW OF POINT WASHINGTON. 3 MILES SE OF SANTA BG2242'ROSA. 300 YARDS FROM THE SHORE. BG2242' BG2242'REFERENCE MARK NO. 1 IS ON THE SOUTHWESTERN EDGE OF THE BG2242'DUNE. REFERENCE MARK NO. 2 IS ON THE EASTERN EDGE OF THE DUNE. BG2242' BG2242'IT IS REACHED BY A SAND ROAD GOING TO DRAPER LAKE WHICH LEAVES BG2242'STATE HIGHWAY 115 AT A DISTANCE OF 15.7 MILES W OF THE W BG2242'ABUTMENT OF THE NEW BRIDGE OVER PHILIPS INLET. GO 1.8 MILES S BG2242'ON THE SAND ROAD TO MR. DRAPERS GATE, THEN TURN E AND GO 1.1 BG2242'MILES TO THE EDGE OF THE BLUFF ON THE SHORE OR 0.6 MILE FURTHER BG2242'THAN THE FIRE LANE LEADING TO STATION BLUE MOUNTAIN. AT THE BG2242'BLUFF TURN E AGAIN AND GO 0.2 MILE TO THE HIGHEST SAND DUNE IN BG2242'THE VICINITY. THE STATION IS APPROXIMATELY IN THE CENTER OF BG2242'THE DUNE. NO LAND MARKS OF ANY KIND ARE NEAR THE STATION. BG2242 BG2242 STATION RECOVERY (1956) BG2242 BG2242'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1956 (HDR) BG2242'THE STATION WAS RECOVERED AND FOUND TO BE IN GOOD BG2242'CONDITION. THE AZIMUTH MARK AND REFERENCE MARKS WERE BG2242'DESTROYED. THEREFORE, A NEW AZIMUTH MARK AND REFERENCE MARKS 3 BG2242'AND 4 WERE SET. BG2242' BG2242'REFERENCE MARK 3 PROJECTS ABOUT 6 IN., AND THE DISK IS STAMPED BG2242'HIGH NO 3 1872 1935. BG2242' BG2242'REFERENCE MARK 4 PROJECTS ABOUT 6 IN., AND THE DISK IS STAMPED BG2242'HIGH NO 4 1872 1935. BG2242' BG2242'AZIMUTH MARK IS 35 FT. N OF THE APPROXIMATE CENTERLINE OF THE BG2242'ROAD, 4-1/2 FT. SE OF A WITNESS POST, AND 2-1/2 FT. NW OF A BG2242'UTILITY POLE. THE MARK PROJECTS ABOUT 6 IN., AND THE DISK IS BG2242'STAMPED HIGH 1956. BG2242' BG2242'DUE TO CHANGES IN ROADS, A COMPLETE NEW DESCRIPTION FOLLOWS-- BG2242' BG2242'TO REACH FROM THE POST OFFICE IN DESTIN, GO E ON U.S. HIGHWAY BG2242'98 FOR 16.4 MI. TO CROSSROADS AND THE JUNCTION WITH STATE BG2242'HIGHWAY 393, CONTINUE E ON U.S. HIGHWAY 98 FOR 2.0 MI. TO A BG2242'SIDE ROAD RIGHT, TURN RIGHT AND GO 2.1 MI. TO CROSSROADS, TURN BG2242'RIGHT AND GO 0.2 MI. TO THE TOP OF A GRADE AND THE STATION ON BG2242'THE HIGHEST PART OF A HILL ABOUT 100 YD. S OF THE ROAD. BG2242' BG2242'TO REACH THE AZIMUTH MARK FROM THE STATION, GO E ON A PAVED BG2242'ROAD FOR 0.4 MI. TO THE MARK ON THE LEFT AS DESCRIBED. BG2242 BG2242 STATION RECOVERY (1957) BG2242 BG2242'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957 BG2242'21 MI E FROM DESTIN. BG2242'18.65 MILES EAST ALONG U.S. HIGHWAY 98 FROM THE EPISCOPAL CHURCH BG2242'AT DESTIN, THENCE ABOUT 2.2 MILES SOUTH ALONG A BLACK TOP ROAD BG2242'LEADING TO BLUE MOUNTAIN BEACH, THENCE ABOUT 0.2 MILE WEST ALONG BG2242'A BLACK TOP ROAD, IN SECTION 12, T 3 S, R 20 W, LOCATED ON THE BG2242'TOP AND ABOUT CENTER OF THE HIGHEST HILL IN VICINITY (THE BLACK BG2242'TOP ROAD CUTS THRU HILL AT THIS LOCATION, 279 FEET SOUTH OF BG2242'CENTER LINE OF ROAD, ABOUT 85 YARDS NORTH OF BEACH, ABOUT 0.15 BG2242'MILE EAST OF A POINT WHERE BLACK TOP ROAD TURNS NORTH AWAY FROM BG2242'BEACH, 83.42 FEET SOUTHWEST OF RM NO. 3, 81.15 FEET BG2242'SOUTH-SOUTHWEST OF RM NO. 4, 6 1/2 FEET NORTH-NORTHEAST OF A BG2242'WHITE WOODEN WITNESS POST AND SET IN THE TOP OF A CONCRETE POST BG2242'ABOUT FLUSH WITH THE GROUND. BG2242 BG2242 STATION RECOVERY (1976) BG2242 BG2242'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976 (CBM) BG2242'STATION MARK, AZIMUTH MARK, AND REFERENCE MARK NUMBER 4 WERE BG2242'RECOVERED IN GOOD CONDITION. REFERENCE MARK NUMBER 3 WAS NOT BG2242'LOCATED AT THIS TIME, BUT IT IS LIKELY THAT IT IS STILL IN BG2242'PLACE. NO CHECK OF DISTANCE TO, OR DIRECTION BETWEEN MARKS WAS BG2242'MADE AT THIS TIME, HOWEVER BM T158 WAS VISIBLE FROM THE GROUND BG2242'AND AN AZIMUTH TO IT WAS ESTABLISHED AT THIS TIME. BG2242' BG2242'THE 1956 TO REACH BY H.D.R. JR. IS ADEQUATE FOR RECOVERY. BG2242' BG2242'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN BG2242'21.05 MILES EAST OF DESTIN. BG2242 BG2242 STATION RECOVERY (1981) BG2242 BG2242'RECOVERY NOTE BY FL DEPT OF NAT RES 1981 (JWM) BG2242'HIGH 1872 1935 RECOVERED IN GOOD CONDITION. BG2242' BG2242'THE STATION, R. M. 3 AND THE AZIMUTH MARK WERE RECOVERED AS BG2242'DESCRIBED. RM 4 WAS NOT FOUND BUT IS LIKELY THERE. BG2242' BG2242'DISTANCE AND DIRECTION FROM NEAREST TOWN--3 MILES SOUTHEAST OF SANTA BG2242'ROSA. BG2242 BG2242 STATION RECOVERY (1995) BG2242 BG2242'RECOVERY NOTE BY US POWER SQUADRON 1995 BG2242'RECOVERED IN GOOD CONDITION. BG2242 BG2242 STATION RECOVERY (2000) BG2242 BG2242'RECOVERY NOTE BY DC JOHNSON ASSOC 2000 (ARG) BG2242'RECOVERED AS DESCRIBED. (DEVELOPMENT IN AREA MAY SOON DESTROY BG2242'STATION) BG2242 BG2242 STATION RECOVERY (2003) BG2242 BG2242'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2242'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2245 *********************************************************************** BG2245 DESIGNATION - HIGH AZ MK BG2245 PID - BG2245 BG2245 STATE/COUNTY- FL/WALTON BG2245 USGS QUAD - GRAYTON BEACH (1976) BG2245 BG2245 *CURRENT SURVEY CONTROL BG2245 ___________________________________________________________________ BG2245* NAD 83(1986)- 30 20 12. (N) 086 11 45. (W) SCALED BG2245* NAVD 88 - 9.141 (meters) 29.99 (feet) ADJUSTED BG2245 ___________________________________________________________________ BG2245 GEOID HEIGHT- -27.26 (meters) GEOID99 BG2245 DYNAMIC HT - 9.129 (meters) 29.95 (feet) COMP BG2245 MODELED GRAV- 979,338.5 (mgal) NAVD 88 BG2245 BG2245 VERT ORDER - FIRST CLASS II BG2245 BG2245.The horizontal coordinates were scaled from a topographic map and have BG2245.an estimated accuracy of +/- 6 seconds. BG2245 BG2245.The orthometric height was determined by differential leveling BG2245.and adjusted by the National Geodetic Survey in June 1991. BG2245 BG2245.The geoid height was determined by GEOID99. BG2245 BG2245.The dynamic height is computed by dividing the NAVD 88 BG2245.geopotential number by the normal gravity value computed on the BG2245.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2245.degrees latitude (g = 980.6199 gals.). BG2245 BG2245.The modeled gravity was interpolated from observed gravity values. BG2245 BG2245; North East Units Estimated Accuracy BG2245;SPC FL N - 149,380. 436,940. MT (+/- 180 meters Scaled) BG2245 BG2245 SUPERSEDED SURVEY CONTROL BG2245 BG2245 NGVD 29 - 9.257 (m) 30.37 (f) ADJ UNCH 1 2 BG2245 BG2245.Superseded values are not recommended for survey control. BG2245.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2245.See file dsdata.txt to determine how the superseded data were derived. BG2245 BG2245_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU772563(NAD 83) BG2245_MARKER: DZ = AZIMUTH MARK DISK BG2245_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2245_STAMPING: HIGH 1956 BG2245_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2245+STABILITY: SURFACE MOTION BG2245 BG2245 HISTORY - Date Condition Report By BG2245 HISTORY - 1956 MONUMENTED CGS BG2245 HISTORY - 1957 GOOD NGS BG2245 HISTORY - 1975 GOOD NGS BG2245 HISTORY - 19940813 POOR USPSQD BG2245 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2245 BG2245 STATION DESCRIPTION BG2245 BG2245'DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 BG2245'21.2 MI E FROM DESTIN. BG2245'18.65 MILES EAST ALONG U.S. HIGHWAY 98 FROM THE EPISCOPAL CHURCH BG2245'AT DESTIN, THENCE ABOUT 2.2 MILES SOUTH ALONG A BLACK TOP ROAD BG2245'LEADING TO BLUE MOUNTAIN BEACH, THENCE ABOUT 0.3 MILE EAST ALONG BG2245'A BLACK TOP ROAD, IN SECTION 7, T 3 S, R 19 W, 34 FEET NORTH BG2245'OF CENTER LINE OF ROAD, 179 FEET EAST OF CENTER LINE OF A BLACK BG2245'TOP DRIVE LEADING NORTH, 113 FEET NORTHWEST AND ACROSS ROAD BG2245'FROM NORTHWEST CORNER OF PORCH OF A PINK BRICK HOUSE, 108 FEET BG2245'NORTHEAST AND ACROSS ROAD FROM NORTHEAST CORNER OF A GREEN BG2245'CONCRETE BLOCK HOUSE, 3 FEET WEST OF A POWER POLE, 4 1/2 FEET BG2245'SOUTHEAST OF A WHITE WOODEN WITNESS POST, ABOUT 2 1/2 FEET ABOVE BG2245'LEVEL OF ROAD AND SET IN THE TOP OF A CONCRETE POST PROJECTING BG2245'7 INCHES. BG2245 BG2245 STATION RECOVERY (1975) BG2245 BG2245'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 BG2245'RECOVERED IN GOOD CONDITION. BG2245 BG2245 STATION RECOVERY (1994) BG2245 BG2245'RECOVERY NOTE BY US POWER SQUADRON 1994 BG2245'MARK RECOVERED IN POOR CONDITION. BG2245 BG2245 STATION RECOVERY (2003) BG2245 BG2245'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2245'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2243 *********************************************************************** BG2243 DESIGNATION - HIGH RM 3 BG2243 PID - BG2243 BG2243 STATE/COUNTY- FL/WALTON BG2243 USGS QUAD - GRAYTON BEACH (1976) BG2243 BG2243 *CURRENT SURVEY CONTROL BG2243 ___________________________________________________________________ BG2243* NAD 83(1986)- 30 20 22. (N) 086 12 16. (W) SCALED BG2243* NAVD 88 - 17.597 (meters) 57.73 (feet) ADJUSTED BG2243 ___________________________________________________________________ BG2243 GEOID HEIGHT- -27.26 (meters) GEOID99 BG2243 DYNAMIC HT - 17.574 (meters) 57.66 (feet) COMP BG2243 MODELED GRAV- 979,339.1 (mgal) NAVD 88 BG2243 BG2243 VERT ORDER - FIRST CLASS II BG2243 BG2243.The horizontal coordinates were scaled from a topographic map and have BG2243.an estimated accuracy of +/- 6 seconds. BG2243 BG2243.The orthometric height was determined by differential leveling BG2243.and adjusted by the National Geodetic Survey in June 1991. BG2243 BG2243.The geoid height was determined by GEOID99. BG2243 BG2243.The dynamic height is computed by dividing the NAVD 88 BG2243.geopotential number by the normal gravity value computed on the BG2243.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2243.degrees latitude (g = 980.6199 gals.). BG2243 BG2243.The modeled gravity was interpolated from observed gravity values. BG2243 BG2243; North East Units Estimated Accuracy BG2243;SPC FL N - 149,700. 436,120. MT (+/- 180 meters Scaled) BG2243 BG2243 SUPERSEDED SURVEY CONTROL BG2243 BG2243 NGVD 29 - 17.712 (m) 58.11 (f) ADJ UNCH 1 2 BG2243 BG2243.Superseded values are not recommended for survey control. BG2243.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2243.See file dsdata.txt to determine how the superseded data were derived. BG2243 BG2243_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU764566(NAD 83) BG2243_MARKER: DR = REFERENCE MARK DISK BG2243_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2243_STAMPING: HIGH NO 3 1872 1935 BG2243_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2243+STABILITY: SURFACE MOTION BG2243 BG2243 HISTORY - Date Condition Report By BG2243 HISTORY - 1956 MONUMENTED CGS BG2243 HISTORY - 1957 GOOD NGS BG2243 HISTORY - 19950218 GOOD USPSQD BG2243 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2243 BG2243 STATION DESCRIPTION BG2243 BG2243'DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 BG2243'21 MI E FROM DESTIN. BG2243'18.65 MILES EAST ALONG U.S. HIGHWAY 98 FROM THE EPISCOPAL CHURCH BG2243'AT DESTIN, THENCE ABOUT 2.2 MILES SOUTH ALONG A BLACK TOP ROAD BG2243'LEADING TO BLUE MOUNTAIN BEACH, THENCE ABOUT 0.2 MILE WEST ALONG BG2243'A BLACK TOP ROAD, IN SECTION 12, T 3 S, R 20 W, 206 FEET SOUTH BG2243'OF CENTER LINE OF ROAD, 83.42 FEET NORTHEAST OF STATION MARK, BG2243'100.39 FEET EAST OF RM NO. 1, ABOUT 3 1/2 FEET BELOW THE STATION BG2243'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 6 INCHES. BG2243 BG2243 STATION RECOVERY (1995) BG2243 BG2243'RECOVERY NOTE BY US POWER SQUADRON 1995 BG2243'RECOVERED IN GOOD CONDITION. BG2243 BG2243 STATION RECOVERY (2003) BG2243 BG2243'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2243'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2244 *********************************************************************** BG2244 DESIGNATION - HIGH RM 4 BG2244 PID - BG2244 BG2244 STATE/COUNTY- FL/WALTON BG2244 USGS QUAD - GRAYTON BEACH (1976) BG2244 BG2244 *CURRENT SURVEY CONTROL BG2244 ___________________________________________________________________ BG2244* NAD 83(1986)- 30 20 22. (N) 086 12 16. (W) SCALED BG2244* NAVD 88 - 17.067 (meters) 55.99 (feet) ADJUSTED BG2244 ___________________________________________________________________ BG2244 GEOID HEIGHT- -27.26 (meters) GEOID99 BG2244 DYNAMIC HT - 17.045 (meters) 55.92 (feet) COMP BG2244 MODELED GRAV- 979,339.1 (mgal) NAVD 88 BG2244 BG2244 VERT ORDER - FIRST CLASS II BG2244 BG2244.The horizontal coordinates were scaled from a topographic map and have BG2244.an estimated accuracy of +/- 6 seconds. BG2244 BG2244.The orthometric height was determined by differential leveling BG2244.and adjusted by the National Geodetic Survey in June 1991. BG2244 BG2244.The geoid height was determined by GEOID99. BG2244 BG2244.The dynamic height is computed by dividing the NAVD 88 BG2244.geopotential number by the normal gravity value computed on the BG2244.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2244.degrees latitude (g = 980.6199 gals.). BG2244 BG2244.The modeled gravity was interpolated from observed gravity values. BG2244 BG2244; North East Units Estimated Accuracy BG2244;SPC FL N - 149,700. 436,120. MT (+/- 180 meters Scaled) BG2244 BG2244 SUPERSEDED SURVEY CONTROL BG2244 BG2244 NGVD 29 - 17.182 (m) 56.37 (f) ADJ UNCH 1 2 BG2244 BG2244.Superseded values are not recommended for survey control. BG2244.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2244.See file dsdata.txt to determine how the superseded data were derived. BG2244 BG2244_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU764566(NAD 83) BG2244_MARKER: DR = REFERENCE MARK DISK BG2244_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2244_STAMPING: HIGH NO 4 1872 1935 BG2244_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2244+STABILITY: SURFACE MOTION BG2244 BG2244 HISTORY - Date Condition Report By BG2244 HISTORY - 1956 MONUMENTED CGS BG2244 HISTORY - 1957 GOOD NGS BG2244 HISTORY - 19950218 GOOD USPSQD BG2244 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2244 BG2244 STATION DESCRIPTION BG2244 BG2244'DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 BG2244'21 MI E FROM DESTIN. BG2244'18.65 MILES EAST ALONG U.S. HIGHWAY 98 FROM THE EPISCOPAL CHURCH BG2244'AT DESTIN, THENCE ABOUT 2.2 MILES SOUTH ALONG A BLACK TOP ROAD BG2244'LEADING TO BLUE MOUNTAIN BEACH, THENCE ABOUT 0.2 MILE WEST ALONG BG2244'A BLACK TOP ROAD, IN SECTION 12, T 3 S, R 20 W, 221 FEET SOUTH BG2244'OF CENTER LINE OF ROAD, 100.39 FEET WEST OF RM NO. 3, 81.15 FEET BG2244'NORTH NORTHWEST OF STATION MARK AND SET IN THE TOP OF A CONCRETE BG2244'POST PROJECTING 7 INCHES. BG2244 BG2244 STATION RECOVERY (1995) BG2244 BG2244'RECOVERY NOTE BY US POWER SQUADRON 1995 BG2244'RECOVERED IN GOOD CONDITION. BG2244 BG2244 STATION RECOVERY (2003) BG2244 BG2244'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2244'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2432 *********************************************************************** BG2432 DESIGNATION - R 74 FLDNR BG2432 PID - BG2432 BG2432 STATE/COUNTY- FL/WALTON BG2432 USGS QUAD - GRAYTON BEACH (1976) BG2432 BG2432 *CURRENT SURVEY CONTROL BG2432 ___________________________________________________________________ BG2432* NAD 83(1986)- 30 19 32. (N) 086 09 27. (W) SCALED BG2432* NAVD 88 - 7.593 (meters) 24.91 (feet) ADJUSTED BG2432 ___________________________________________________________________ BG2432 GEOID HEIGHT- -27.30 (meters) GEOID99 BG2432 DYNAMIC HT - 7.583 (meters) 24.88 (feet) COMP BG2432 MODELED GRAV- 979,335.4 (mgal) NAVD 88 BG2432 BG2432 VERT ORDER - SECOND CLASS II BG2432 BG2432.The horizontal coordinates were scaled from a topographic map and have BG2432.an estimated accuracy of +/- 6 seconds. BG2432 BG2432.The orthometric height was determined by differential leveling BG2432.and adjusted by the National Geodetic Survey in June 1991. BG2432 BG2432.The geoid height was determined by GEOID99. BG2432 BG2432.The dynamic height is computed by dividing the NAVD 88 BG2432.geopotential number by the normal gravity value computed on the BG2432.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2432.degrees latitude (g = 980.6199 gals.). BG2432 BG2432.The modeled gravity was interpolated from observed gravity values. BG2432 BG2432; North East Units Estimated Accuracy BG2432;SPC FL N - 148,090. 440,610. MT (+/- 180 meters Scaled) BG2432 BG2432 SUPERSEDED SURVEY CONTROL BG2432 BG2432.No superseded survey control is available for this station. BG2432 BG2432_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU809551(NAD 83) BG2432_MARKER: DD = SURVEY DISK BG2432_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2432_STAMPING: R74 WLTN BG2432_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2432+STABILITY: SURFACE MOTION BG2432 BG2432 HISTORY - Date Condition Report By BG2432 HISTORY - UNK MONUMENTED FLDT BG2432 HISTORY - 1976 GOOD FLDT BG2432 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2432 BG2432 STATION DESCRIPTION BG2432 BG2432'DESCRIBED BY FLORIDA DEPARTMENT OF TRANSPORTATION 1976 BG2432'3.25 MI NW FROM SEAGROVE BEACH. BG2432'FROM THE INTERSECTION OF STATE ROUTE 395 AND STATE ROUTE 30A IN THE BG2432'SMALL TOWN OF SEAGROVE BEACH. GO WEST-NORTHWEST ON STATE ROUTE 30A BG2432'FOR ABOUT 2.15 MILES TO A PAVED ROAD SOUTH LEADING TO GRAYTON BEACH BG2432'STATE PARK, THEN GO SOUTH ON THE PAVED ROAD FOR ABOUT 0.75 MILE TO BG2432'BEACH, THEN GO NORTHWEST ALONG THE BEACH FOR ABOUT 0.35 MILE AND BENCH BG2432'MARK. WHICH IS SET IN THE TOP OF A 4 INCH X 4 INCH SQUARE CONCRETE BG2432'MONUMENT FLUSH WITH THE GROUND. SECTION 16, T3S, R19W. BG2432 BG2432 STATION RECOVERY (2003) BG2432 BG2432'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2432'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2241 *********************************************************************** BG2241 DESIGNATION - T 178 BG2241 PID - BG2241 BG2241 STATE/COUNTY- FL/WALTON BG2241 USGS QUAD - GRAYTON BEACH (1976) BG2241 BG2241 *CURRENT SURVEY CONTROL BG2241 ___________________________________________________________________ BG2241* NAD 83(1990)- 30 20 18.07049(N) 086 12 03.58249(W) ADJUSTED BG2241* NAVD 88 - 6.930 (meters) 22.74 (feet) ADJUSTED BG2241 ___________________________________________________________________ BG2241 LAPLACE CORR- -1.44 (seconds) DEFLEC99 BG2241 GEOID HEIGHT- -27.26 (meters) GEOID99 BG2241 DYNAMIC HT - 6.921 (meters) 22.71 (feet) COMP BG2241 MODELED GRAV- 979,338.8 (mgal) NAVD 88 BG2241 BG2241 HORZ ORDER - THIRD BG2241 VERT ORDER - FIRST CLASS II BG2241 BG2241.The horizontal coordinates were established by classical geodetic methods BG2241.and adjusted by the National Geodetic Survey in May 1991. BG2241.No horizontal observational check was made to the station. BG2241 BG2241.The orthometric height was determined by differential leveling BG2241.and adjusted by the National Geodetic Survey in June 1991. BG2241 BG2241.The Laplace correction was computed from DEFLEC99 derived deflections. BG2241 BG2241.The geoid height was determined by GEOID99. BG2241 BG2241.The dynamic height is computed by dividing the NAVD 88 BG2241.geopotential number by the normal gravity value computed on the BG2241.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2241.degrees latitude (g = 980.6199 gals.). BG2241 BG2241.The modeled gravity was interpolated from observed gravity values. BG2241 BG2241; North East Units Scale Converg. BG2241;SPC FL N - 149,573.561 436,450.698 MT 0.99995287 -0 51 17.3 BG2241;UTM 16 - 3,356,549.059 576,800.636 MT 0.99967277 +0 24 13.0 BG2241 BG2241 SUPERSEDED SURVEY CONTROL BG2241 BG2241 NAD 83(1986)- 30 20 18.08458(N) 086 12 03.59107(W) AD( ) 3 BG2241 NAD 27 - 30 20 17.36110(N) 086 12 03.79575(W) AD( ) 3 BG2241 NGVD 29 - 7.045 (m) 23.11 (f) ADJ UNCH 1 2 BG2241 BG2241.Superseded values are not recommended for survey control. BG2241.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2241.See file dsdata.txt to determine how the superseded data were derived. BG2241 BG2241_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU7680156549(NAD 83) BG2241_MARKER: DB = BENCH MARK DISK BG2241_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BG2241_STAMPING: T 178 1957 BG2241_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BG2241+STABILITY: SURFACE MOTION BG2241 BG2241 HISTORY - Date Condition Report By BG2241 HISTORY - 1957 MONUMENTED CGS BG2241 HISTORY - 1975 GOOD NGS BG2241 HISTORY - 1990 GOOD USPSQD BG2241 HISTORY - 19940813 POOR USPSQD BG2241 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2241 BG2241 STATION DESCRIPTION BG2241 BG2241'DESCRIBED BY COAST AND GEODETIC SURVEY 1957 BG2241'20.8 MI E FROM DESTIN. BG2241'18.65 MILES EAST ALONG U.S. HIGHWAY 98 FROM THE EPISCOPAL CHURCH BG2241'AT DESTIN, THENCE ABOUT 2.2 MILES SOUTH ALONG A BLACK TOP ROAD BG2241'LEADING TO BLUE MOUNTAIN BEACH, AT INTERSECTION OF A BLACK TOP BG2241'ROAD PARALLEL TO BEACH, IN SECTION 12, T 3 S, R 20 W, 39 FEET BG2241'SOUTH OF CENTER LINE OF BLACK TOP ROAD PARALLEL TO BEACH, 33 FEET BG2241'WEST OF CENTER LINE OF BLACK TOP DRIVE SOUTH TO BEACH, 4 FEET BG2241'WEST OF A POWER POLE, 2 FEET WEST OF A WHITE WOODEN WITNESS BG2241'POST, ABOUT 1 1/2 FEET BELOW LEVEL OF INTERSECTION AND SET IN BG2241'THE TOP OF A CONCRETE POST PROJECTING 3 INCHES. BG2241 BG2241 STATION RECOVERY (1975) BG2241 BG2241'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 BG2241'RECOVERED IN GOOD CONDITION. BG2241 BG2241 STATION RECOVERY (1990) BG2241 BG2241'RECOVERY NOTE BY US POWER SQUADRON 1990 (LDW) BG2241'RECOVERED IN GOOD CONDITION. BG2241 BG2241 STATION RECOVERY (1994) BG2241 BG2241'RECOVERY NOTE BY US POWER SQUADRON 1994 BG2241'MARK RECOVERED IN POOR CONDITION. BG2241 BG2241 STATION RECOVERY (2003) BG2241 BG2241'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2241'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 BG2229 *********************************************************************** BG2229 DESIGNATION - Y 299 BG2229 PID - BG2229 BG2229 STATE/COUNTY- FL/WALTON BG2229 USGS QUAD - BUNKER (1976) BG2229 BG2229 *CURRENT SURVEY CONTROL BG2229 ___________________________________________________________________ BG2229* NAD 83(1986)- 30 28 38. (N) 086 02 26. (W) SCALED BG2229* NAVD 88 - 15.070 (meters) 49.44 (feet) ADJUSTED BG2229 ___________________________________________________________________ BG2229 GEOID HEIGHT- -27.52 (meters) GEOID99 BG2229 DYNAMIC HT - 15.051 (meters) 49.38 (feet) COMP BG2229 MODELED GRAV- 979,340.5 (mgal) NAVD 88 BG2229 BG2229 VERT ORDER - FIRST CLASS I BG2229 BG2229.The horizontal coordinates were scaled from a topographic map and have BG2229.an estimated accuracy of +/- 6 seconds. BG2229 BG2229.The orthometric height was determined by differential leveling BG2229.and adjusted by the National Geodetic Survey in June 1991. BG2229 BG2229.The geoid height was determined by GEOID99. BG2229 BG2229.The dynamic height is computed by dividing the NAVD 88 BG2229.geopotential number by the normal gravity value computed on the BG2229.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 BG2229.degrees latitude (g = 980.6199 gals.). BG2229 BG2229.The modeled gravity was interpolated from observed gravity values. BG2229 BG2229; North East Units Estimated Accuracy BG2229;SPC FL N - 164,750. 452,080. MT (+/- 180 meters Scaled) BG2229 BG2229 SUPERSEDED SURVEY CONTROL BG2229 BG2229 NGVD 29 - 15.197 (m) 49.86 (f) ADJ UNCH 1 1 BG2229 BG2229.Superseded values are not recommended for survey control. BG2229.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BG2229.See file dsdata.txt to determine how the superseded data were derived. BG2229 BG2229_U.S. NATIONAL GRID SPATIAL ADDRESS: 16REU920720(NAD 83) BG2229_MARKER: DB = BENCH MARK DISK BG2229_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) BG2229_STAMPING: Y 299 1967 BG2229_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL BG2229 BG2229 HISTORY - Date Condition Report By BG2229 HISTORY - 1967 MONUMENTED CGS BG2229 HISTORY - 20030216 MARK NOT FOUND USPSQD BG2229 BG2229 STATION DESCRIPTION BG2229 BG2229'DESCRIBED BY COAST AND GEODETIC SURVEY 1967 BG2229'4.6 MI W FROM BRUCE. BG2229'ABOUT 4.55 MILES WEST ALONG STATE HIGHWAY 20 FROM THE WEST END BG2229'OF THE TRIANGLE FORMED BY THE JUNCTION OF STATE HIGHWAYS 81 AND BG2229'20 AT BRUCE, IN SECTION 22, R 18 W, T 1 S, ABOUT 215 YARDS BG2229'WEST OF A 6-FOOT PIPE CULVERT UNDER THE HIGHWAY FOR SILCOX BG2229'BRANCH, 50 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 2.7 FEET BG2229'WEST OF A 4-INCH CONCRETE POST WHICH PROJECTS 2 1/2 FEET ABOVE BG2229'THE LEVEL OF THE GROUND AND LETTERED ACC, 1 FOOT NORTH OF A BG2229'FENCE LINE, 1.2 FEET EAST OF A METAL WITNESS POST, 1 FOOT ABOVE BG2229'THE LEVEL OF THE HIGHWAY AND IS A DISK ON THE TOP OF A COPPER BG2229'COATED STEEL ROD PROJECTING 2 INCHES ABOVE THE LEVEL OF THE BG2229'GROUND AND PROTECTED BY A 4 INCH METAL PIPE WHICH PROJECTS 0.4 BG2229'FOOT. THE ROD WAS DRIVEN TO A DEPTH OF 72 FEET. BG2229 BG2229 STATION RECOVERY (2003) BG2229 BG2229'RECOVERY NOTE BY US POWER SQUADRON 2003 (AFA) BG2229'MARK NOT FOUND.