1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 DG7038 *********************************************************************** DG7038 DESIGNATION - 865 5875 A TIDAL DG7038 PID - DG7038 DG7038 STATE/COUNTY- NC/CARTERET DG7038 USGS QUAD - DAVIS (1983) DG7038 DG7038 *CURRENT SURVEY CONTROL DG7038 ___________________________________________________________________ DG7038* NAD 83(1986)- 34 51 24. (N) 076 23 18. (W) SCALED DG7038* NAVD 88 - 1.364 (meters) 4.48 (feet) ADJUSTED DG7038 ___________________________________________________________________ DG7038 GEOID HEIGHT- -37.76 (meters) GEOID03 DG7038 DYNAMIC HT - 1.363 (meters) 4.47 (feet) COMP DG7038 MODELED GRAV- 979,723.6 (mgal) NAVD 88 DG7038 DG7038 VERT ORDER - SECOND CLASS II DG7038 DG7038.The horizontal coordinates were scaled from a topographic map and have DG7038.an estimated accuracy of +/- 6 seconds. DG7038 DG7038.The orthometric height was determined by differential leveling DG7038.and adjusted by the National Geodetic Survey in February 2005. DG7038.No vertical observational check was made to the station. DG7038 DG7038.The geoid height was determined by GEOID03. DG7038 DG7038.The dynamic height is computed by dividing the NAVD 88 DG7038.geopotential number by the normal gravity value computed on the DG7038.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DG7038.degrees latitude (g = 980.6199 gals.). DG7038 DG7038.The modeled gravity was interpolated from observed gravity values. DG7038 DG7038; North East Units Estimated Accuracy DG7038;SPC NC - 125,900. 848,380. MT (+/- 180 meters Scaled) DG7038 DG7038 SUPERSEDED SURVEY CONTROL DG7038 DG7038.No superseded survey control is available for this station. DG7038 DG7038_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD730580(NAD 83) DG7038_MARKER: DJ = TIDAL STATION DISK DG7038_SETTING: 35 = DOCK DG7038_STAMPING: 5875 A 2004 DG7038_MARK LOGO: NOS DG7038_MAGNETIC: O = OTHER; SEE DESCRIPTION DG7038_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DG7038+STABILITY: SURFACE MOTION DG7038 DG7038 HISTORY - Date Condition Report By DG7038 HISTORY - 2004 MONUMENTED NOS DG7038 HISTORY - 20040205 GOOD NCGS DG7038 HISTORY - 20040205 GOOD NCGS DG7038 DG7038 STATION DESCRIPTION DG7038 DG7038'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7038'STATION IS LOCATED 3.4 MI (5.5 KM) WEST-SOUTHWEST OF ATLANTIC AND 0.2 DG7038'MI (0.3 KM) SOUTH OF SEALEVEL. PROCEED ALONG US 70 NORTH AND EAST FOR DG7038'24.4 MI (39.3 KM) FROM THE BEAUFORT POST OFFICE ON HIGHWAY 70 TO NC 12 DG7038'INTERSECTION, CONTINUE ALONG US 70 SOUTHEAST FOR 1.4 MI (2.3 KM) TO SR DG7038'1373 (NELSONS NECK ROAD) T-INTERSECTION, THENCE SOUTH ON SR 1373 FOR DG7038'1.1 MI (1.8 KM) TO T.A. TAYLOR AND SONS SEAFOOD OFFICE BUILDING AND DG7038'STATION, IN THE SOUTHWEST CORNER OF A CONCRETE DOCK. THE MARK IS SET DG7038'FLUSH IN THE CONCRETE DOCK. LOCATED 50.9 FT (15.5 M) SOUTH OF THE DG7038'NORTHWEST CORNER OF THE BUILDING, 13.0 FT (4.0 M) SOUTHWEST OF THE DG7038'SOUTHWEST CORNER OF BUILDING, AND 0.9 FT (27.4 CM) EAST OF THE WEST DG7038'SIDE OF THE DOCK. DG7038 DG7038 STATION RECOVERY (2004) DG7038 DG7038'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7038'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 DG7039 *********************************************************************** DG7039 DESIGNATION - 865 5875 B TIDAL DG7039 PID - DG7039 DG7039 STATE/COUNTY- NC/CARTERET DG7039 USGS QUAD - DAVIS (1983) DG7039 DG7039 *CURRENT SURVEY CONTROL DG7039 ___________________________________________________________________ DG7039* NAD 83(1986)- 34 51 29. (N) 076 23 15. (W) SCALED DG7039* NAVD 88 - 1.193 (meters) 3.91 (feet) ADJUSTED DG7039 ___________________________________________________________________ DG7039 GEOID HEIGHT- -37.76 (meters) GEOID03 DG7039 DYNAMIC HT - 1.192 (meters) 3.91 (feet) COMP DG7039 MODELED GRAV- 979,723.7 (mgal) NAVD 88 DG7039 DG7039 VERT ORDER - SECOND CLASS II DG7039 DG7039.The horizontal coordinates were scaled from a topographic map and have DG7039.an estimated accuracy of +/- 6 seconds. DG7039 DG7039.The orthometric height was determined by differential leveling DG7039.and adjusted by the National Geodetic Survey in February 2005. DG7039.No vertical observational check was made to the station. DG7039 DG7039.The geoid height was determined by GEOID03. DG7039 DG7039.The dynamic height is computed by dividing the NAVD 88 DG7039.geopotential number by the normal gravity value computed on the DG7039.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DG7039.degrees latitude (g = 980.6199 gals.). DG7039 DG7039.The modeled gravity was interpolated from observed gravity values. DG7039 DG7039; North East Units Estimated Accuracy DG7039;SPC NC - 126,060. 848,450. MT (+/- 180 meters Scaled) DG7039 DG7039 SUPERSEDED SURVEY CONTROL DG7039 DG7039.No superseded survey control is available for this station. DG7039 DG7039_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD731581(NAD 83) DG7039_MARKER: DJ = TIDAL STATION DISK DG7039_SETTING: 31 = STEP DG7039_STAMPING: 5875 B 2004 DG7039_MARK LOGO: NOS DG7039_MAGNETIC: O = OTHER; SEE DESCRIPTION DG7039_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY DG7039 DG7039 HISTORY - Date Condition Report By DG7039 HISTORY - 2004 MONUMENTED NOS DG7039 HISTORY - 20040205 GOOD NCGS DG7039 HISTORY - 20040205 GOOD NCGS DG7039 DG7039 STATION DESCRIPTION DG7039 DG7039'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7039'STATION IS LOCATED 3.4 MI (5.5 KM) WEST-SOUTHWEST OF ATLANTIC AND 0.2 DG7039'MI (0.3 KM) SOUTH OF SEALEVEL. PROCEED ALONG US 70 NORTH AND EAST FOR DG7039'24.4 MI (39.3 KM) FROM THE BEAUFORT POST OFFICE ON HIGHWAY 70 TO NC 12 DG7039'INTERSECTION, CONTINUE ALONG US 70 SOUTHEAST FOR 1.4 MI (2.3 KM) TO SR DG7039'1373 (NELSONS NECK ROAD) T-INTERSECTION, THENCE SOUTH ON SR 1373 FOR DG7039'1.1 MI (1.8 KM) TO T.A. TAYLOR AND SONS SEAFOOD AND STATION, IN A DG7039'CONCRETE STEP OF THE MULLET PROCESSING BUILDING. MARK IS ABOUT 1-FT DG7039'ABOVE GROUND LEVEL AND SET FLUSH IN A CONCRETE STEP. LOCATED 4.8 FT DG7039'(1.5 M) NORTHEAST OF NORTHEAST CORNER OF MULLET BUILDING, 73.8 FT DG7039'(22.5 M) SOUTHWEST OF NORTHWEST CORNER OF THE FREEZER BUILDING, AND DG7039'53.3 FT (16.2 M) NORTH-NORTHWEST OF THE ICE HOUSE BUILDING. DG7039 DG7039 STATION RECOVERY (2004) DG7039 DG7039'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7039'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 DG7040 *********************************************************************** DG7040 DESIGNATION - 865 5875 C TIDAL DG7040 PID - DG7040 DG7040 STATE/COUNTY- NC/CARTERET DG7040 USGS QUAD - DAVIS (1983) DG7040 DG7040 *CURRENT SURVEY CONTROL DG7040 ___________________________________________________________________ DG7040* NAD 83(1986)- 34 51 30. (N) 076 23 14. (W) SCALED DG7040* NAVD 88 - 1.524 (meters) 5.00 (feet) ADJUSTED DG7040 ___________________________________________________________________ DG7040 GEOID HEIGHT- -37.76 (meters) GEOID03 DG7040 DYNAMIC HT - 1.523 (meters) 5.00 (feet) COMP DG7040 MODELED GRAV- 979,723.7 (mgal) NAVD 88 DG7040 DG7040 VERT ORDER - SECOND CLASS II DG7040 DG7040.The horizontal coordinates were scaled from a topographic map and have DG7040.an estimated accuracy of +/- 6 seconds. DG7040 DG7040.The orthometric height was determined by differential leveling DG7040.and adjusted by the National Geodetic Survey in February 2005. DG7040.No vertical observational check was made to the station. DG7040 DG7040.The geoid height was determined by GEOID03. DG7040 DG7040.The dynamic height is computed by dividing the NAVD 88 DG7040.geopotential number by the normal gravity value computed on the DG7040.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DG7040.degrees latitude (g = 980.6199 gals.). DG7040 DG7040.The modeled gravity was interpolated from observed gravity values. DG7040 DG7040; North East Units Estimated Accuracy DG7040;SPC NC - 126,090. 848,480. MT (+/- 180 meters Scaled) DG7040 DG7040 SUPERSEDED SURVEY CONTROL DG7040 DG7040.No superseded survey control is available for this station. DG7040 DG7040_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD731582(NAD 83) DG7040_MARKER: DJ = TIDAL STATION DISK DG7040_SETTING: 31 = PAD DG7040_STAMPING: 5875 C 2004 DG7040_MARK LOGO: NOS DG7040_MAGNETIC: O = OTHER; SEE DESCRIPTION DG7040_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY DG7040 DG7040 HISTORY - Date Condition Report By DG7040 HISTORY - 2004 MONUMENTED NOS DG7040 HISTORY - 20040205 GOOD NCGS DG7040 HISTORY - 20040205 GOOD NCGS DG7040 DG7040 STATION DESCRIPTION DG7040 DG7040'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7040'STATION IS LOCATED 3.4 MI (5.5 KM) WEST-SOUTHWEST OF ATLANTIC AND 0.2 DG7040'MI (0.3 KM) SOUTH OF SEALEVEL. PROCEED ALONG US 70 NORTH AND EAST FOR DG7040'24.4 MI (39.3 KM) FROM THE BEAUFORT POST OFFICE ON HIGHWAY 70 TO NC 12 DG7040'INTERSECTION, CONTINUE ALONG US 70 SOUTHEAST FOR 1.4 MI (2.3 KM) TO SR DG7040'1373 (NELSONS NECK ROAD) T-INTERSECTION, THENCE SOUTH ON SR 1373 FOR DG7040'1.1 MI (1.8 KM) TO T.A. TAYLOR AND SONS SEAFOOD AND STATION, IN A DG7040'CONCRETE PAD AT THE NORTHEAST CORNER OF THE FREEZER BUILDING. MARK IS DG7040'ABOUT 3-FT ABOVE THE GROUND LEVEL AND SET FLUSH IN A CONCRETE PAD. DG7040'LOCATED 72.2 FT (22.0 M) WEST OF THE CENTERLINE OF SR 1373, 97.5 FT DG7040'(29.7 M) NORTH OF THE SOUTHEAST CORNER OF THE FREEZER BUILDING, AND DG7040'92.9 FT (28.3 M) SOUTH-SOUTHWEST OF THE NORTHWEST CORNER OF THE FENCE DG7040'AROUND THE PROPERTY. DG7040 DG7040 STATION RECOVERY (2004) DG7040 DG7040'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7040'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 DG7037 *********************************************************************** DG7037 DESIGNATION - 865 5875 D TIDAL DG7037 PID - DG7037 DG7037 STATE/COUNTY- NC/CARTERET DG7037 USGS QUAD - DAVIS (1983) DG7037 DG7037 *CURRENT SURVEY CONTROL DG7037 ___________________________________________________________________ DG7037* NAD 83(1986)- 34 51 24.98796(N) 076 23 10.22127(W) ADJUSTED DG7037* NAVD 88 - 0.502 (meters) 1.65 (feet) ADJUSTED DG7037 ___________________________________________________________________ DG7037 LAPLACE CORR- -0.86 (seconds) DEFLEC99 DG7037 GEOID HEIGHT- -37.76 (meters) GEOID03 DG7037 DYNAMIC HT - 0.502 (meters) 1.65 (feet) COMP DG7037 MODELED GRAV- 979,723.8 (mgal) NAVD 88 DG7037 DG7037 HORZ ORDER - FIRST DG7037 VERT ORDER - SECOND CLASS II DG7037 DG7037.The North Carolina/South Carolina HARNS have been completed but, DG7037.due to contractual restrictions, coordinates for these stations DG7037.will NOT be published in the near future. In the interim, the DG7037.published coordinates in North and South Carolina will not be DG7037.consistent with the Continuously Operating Reference Stations DG7037.(CORS). The HARN coordinates for these stations are available DG7037.upon request. Contact Gary Thompson(919-733-3836), or Lewis DG7037.Lapine(803-896-7700). DG7037. DG7037.In addition, the published North and South Carolina positions DG7037.(NAD 83 (1986)) are NOT consistent with those determined in DG7037.adjacent state readjustments. The discontinuity between stations DG7037.located in North or South Carolina and those in adjacent states DG7037.which have been adjusted to the HARN may be as much as 5 DG7037.decimeters. This will result in a significant loss of accuracy DG7037.over lines crossing such state borders. DG7037 DG7037 DG7037.The horizontal coordinates were established by GPS observations DG7037.and adjusted by the NORTH CAROLINA GEODETIC SURVEY in September 2004. DG7037 DG7037.The orthometric height was determined by differential leveling DG7037.and adjusted by the National Geodetic Survey in February 2005. DG7037.No vertical observational check was made to the station. DG7037 DG7037.The Laplace correction was computed from DEFLEC99 derived deflections. DG7037 DG7037.The geoid height was determined by GEOID03. DG7037 DG7037.The dynamic height is computed by dividing the NAVD 88 DG7037.geopotential number by the normal gravity value computed on the DG7037.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DG7037.degrees latitude (g = 980.6199 gals.). DG7037 DG7037.The modeled gravity was interpolated from observed gravity values. DG7037 DG7037; North East Units Scale Factor Converg. DG7037;SPC NC - 125,939.877 848,574.856 MT 0.99989619 +1 30 31.0 DG7037;UTM 18 - 3,858,054.717 373,285.382 MT 0.99979790 -0 47 32.4 DG7037 DG7037! - Elev Factor x Scale Factor = Combined Factor DG7037!SPC NC - 1.00000585 x 0.99989619 = 0.99990204 DG7037!UTM 18 - 1.00000585 x 0.99979790 = 0.99980375 DG7037 DG7037|---------------------------------------------------------------------| DG7037| PID Reference Object Distance Geod. Az | DG7037| dddmmss.s | DG7037| EA0024 SALTER 298.756 METERS 33347 | DG7037|---------------------------------------------------------------------| DG7037 DG7037 SUPERSEDED SURVEY CONTROL DG7037 DG7037 NAVD 88 (09/16/04) 0.50 (m) 1.6 (f) LEVELING 3 DG7037 DG7037.Superseded values are not recommended for survey control. DG7037.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DG7037.See file dsdata.txt to determine how the superseded data were derived. DG7037 DG7037_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD7328558055(NAD 83) DG7037_MARKER: DJ = TIDAL STATION DISK DG7037_SETTING: 59 = STAINLESS STEEL ROD IN SLEEVE (10 FT.+) DG7037_STAMPING: 5875 D 2004 DG7037_MARK LOGO: NOS DG7037_PROJECTION: FLUSH DG7037_MAGNETIC: O = OTHER; SEE DESCRIPTION DG7037_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL DG7037_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DG7037+SATELLITE: SATELLITE OBSERVATIONS - February 05, 2004 DG7037_ROD/PIPE-DEPTH: 21.9 meters DG7037_SLEEVE-DEPTH : 1.0 meters DG7037 DG7037 HISTORY - Date Condition Report By DG7037 HISTORY - 2004 MONUMENTED NOS DG7037 HISTORY - 20040205 GOOD NCGS DG7037 HISTORY - 20040205 GOOD NCGS DG7037 DG7037 STATION DESCRIPTION DG7037 DG7037'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7037'STATION IS LOCATED 3.4 MI (5.5 KM) WEST-SOUTHWEST OF ATLANTIC AND 0.2 DG7037'MI (0.3 KM) SOUTH OF SEALEVEL. PROCEED ALONG US 70 NORTH AND EAST FOR DG7037'24.4 MI (39.3 KM) FROM THE BEAUFORT POST OFFICE ON HIGHWAY 70 TO NC 12 DG7037'INTERSECTION, THENCE SOUTH AND EAST ALONG US 70 1.4 MI (2.3 KM) TO DG7037'1373 (NELSONS NECK ROAD)T-INTERSECTION, THENCE SOUTH ON SR 1373 FOR DG7037'1.1 MI (1.8 KM) TO A 90 DEGREE CORNER TO LEFT, CONTINUE EAST FOR 0.05 DG7037'MI (0.08 KM) TO POWER POLE (CK05) AND STATION. MARK IS ABOUT LEVEL DG7037'WITH THE CENTERLINE OF SR 1373 AND RECESSED 3-INCHES BELOW THE GROUND. DG7037'LOCATED 23.8 FT (7.3 M) NORTH OF THE CENTERLINE OF SR 1373, 2.5 FT DG7037'(0.8 M) SOUTH OF POWER POLE (CK05) AND 148.1 FT (45.1 M) EAST OF POWER DG7037'POLE (CK04). DG7037 DG7037 STATION RECOVERY (2004) DG7037 DG7037'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7037'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 DG7041 *********************************************************************** DG7041 DESIGNATION - 865 5875 E TIDAL DG7041 PID - DG7041 DG7041 STATE/COUNTY- NC/CARTERET DG7041 USGS QUAD - DAVIS (1983) DG7041 DG7041 *CURRENT SURVEY CONTROL DG7041 ___________________________________________________________________ DG7041* NAD 83(1986)- 34 51 25. (N) 076 23 04. (W) SCALED DG7041* NAVD 88 - 0.903 (meters) 2.96 (feet) ADJUSTED DG7041 ___________________________________________________________________ DG7041 GEOID HEIGHT- -37.76 (meters) GEOID03 DG7041 DYNAMIC HT - 0.902 (meters) 2.96 (feet) COMP DG7041 MODELED GRAV- 979,724.0 (mgal) NAVD 88 DG7041 DG7041 VERT ORDER - SECOND CLASS II DG7041 DG7041.The horizontal coordinates were scaled from a topographic map and have DG7041.an estimated accuracy of +/- 6 seconds. DG7041 DG7041.The orthometric height was determined by differential leveling DG7041.and adjusted by the National Geodetic Survey in February 2005. DG7041.No vertical observational check was made to the station. DG7041 DG7041.The geoid height was determined by GEOID03. DG7041 DG7041.The dynamic height is computed by dividing the NAVD 88 DG7041.geopotential number by the normal gravity value computed on the DG7041.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DG7041.degrees latitude (g = 980.6199 gals.). DG7041 DG7041.The modeled gravity was interpolated from observed gravity values. DG7041 DG7041; North East Units Estimated Accuracy DG7041;SPC NC - 125,940. 848,730. MT (+/- 180 meters Scaled) DG7041 DG7041 SUPERSEDED SURVEY CONTROL DG7041 DG7041.No superseded survey control is available for this station. DG7041 DG7041_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD734580(NAD 83) DG7041_MARKER: DJ = TIDAL STATION DISK DG7041_SETTING: 35 = SEPTIC TANK FOUNDATION DG7041_STAMPING: 5875 E 2004 DG7041_MARK LOGO: NOS DG7041_MAGNETIC: O = OTHER; SEE DESCRIPTION DG7041_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DG7041+STABILITY: SURFACE MOTION DG7041_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DG7041+SATELLITE: SATELLITE OBSERVATIONS - February 05, 2004 DG7041 DG7041 HISTORY - Date Condition Report By DG7041 HISTORY - 2004 MONUMENTED NOS DG7041 HISTORY - 20040205 GOOD NCGS DG7041 HISTORY - 20040205 GOOD NCGS DG7041 DG7041 STATION DESCRIPTION DG7041 DG7041'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7041'STATION IS LOCATED 3.4 MI (5.5 KM) WEST-SOUTHWEST OF ATLANTIC AND 0.2 DG7041'MI (0.3 KM) SOUTH OF SEALEVEL. PROCEED ALONG US 70 NORTH AND EAST FOR DG7041'24.4 MI (39.3 KM) FROM THE BEAUFORT POST OFFICE ON HIGHWAY 70 TO NC 12 DG7041'INTERSECTION, THENCE SOUTH AND EAST ALONG US 70 1.4 MI (2.3 KM) TO DG7041'1373 (NELSONS NECK ROAD)T-INTERSECTION, THENCE SOUTH ON SR 1373 FOR DG7041'1.1 MI (1.8 KM) TO A 90 DEGREE CORNER TO LEFT, CONTINUE EAST 0.2 MI DG7041'(0.3 KM) TO CUL-DE-SAC AT END OF ROAD. MARK IS ABOUT 0.5-FT ABOVE THE DG7041'CENTERLINE OF SR 1373 AND PROJECTS 1-INCH ABOVE THE GROUND. LOCATED DG7041'65.3 FT (19.9 M) EAST OF THE WEST EDGE OF PAVEMENT END OF SR 1373, DG7041'26.6 FT (8.1 M) WEST OF EAST EDGE OF THE WATER AND 62.5 FT (19.1 M) DG7041'SOUTHEAST OF A POWER POLE (CK10). DG7041 DG7041 STATION RECOVERY (2004) DG7041 DG7041'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) DG7041'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = MARCH 3, 2005 EA0024 *********************************************************************** EA0024 DESIGNATION - SALTER EA0024 PID - EA0024 EA0024 STATE/COUNTY- NC/CARTERET EA0024 USGS QUAD - DAVIS (1983) EA0024 EA0024 *CURRENT SURVEY CONTROL EA0024 ___________________________________________________________________ EA0024* NAD 83(1986)- 34 51 33.68504(N) 076 23 15.41807(W) ADJUSTED EA0024* NAVD 88 - 0.586 (meters) 1.92 (feet) ADJUSTED EA0024 ___________________________________________________________________ EA0024 LAPLACE CORR- -0.87 (seconds) DEFLEC99 EA0024 GEOID HEIGHT- -37.76 (meters) GEOID03 EA0024 DYNAMIC HT - 0.586 (meters) 1.92 (feet) COMP EA0024 MODELED GRAV- 979,723.8 (mgal) NAVD 88 EA0024 EA0024 HORZ ORDER - FIRST EA0024 VERT ORDER - SECOND CLASS II EA0024 EA0024.The North Carolina/South Carolina HARNS have been completed but, EA0024.due to contractual restrictions, coordinates for these stations EA0024.will NOT be published in the near future. In the interim, the EA0024.published coordinates in North and South Carolina will not be EA0024.consistent with the Continuously Operating Reference Stations EA0024.(CORS). The HARN coordinates for these stations are available EA0024.upon request. Contact Gary Thompson(919-733-3836), or Lewis EA0024.Lapine(803-896-7700). EA0024. EA0024.In addition, the published North and South Carolina positions EA0024.(NAD 83 (1986)) are NOT consistent with those determined in EA0024.adjacent state readjustments. The discontinuity between stations EA0024.located in North or South Carolina and those in adjacent states EA0024.which have been adjusted to the HARN may be as much as 5 EA0024.decimeters. This will result in a significant loss of accuracy EA0024.over lines crossing such state borders. EA0024 EA0024 EA0024.The horizontal coordinates were established by GPS observations EA0024.and adjusted by the NORTH CAROLINA GEODETIC SURVEY in September 2004. EA0024 EA0024.The orthometric height was determined by differential leveling EA0024.and adjusted by the National Geodetic Survey in June 1991. EA0024 EA0024.The Laplace correction was computed from DEFLEC99 derived deflections. EA0024 EA0024.The geoid height was determined by GEOID03. EA0024 EA0024.The dynamic height is computed by dividing the NAVD 88 EA0024.geopotential number by the normal gravity value computed on the EA0024.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EA0024.degrees latitude (g = 980.6199 gals.). EA0024 EA0024.The modeled gravity was interpolated from observed gravity values. EA0024 EA0024; North East Units Scale Factor Converg. EA0024;SPC NC - 126,204.293 848,435.855 MT 0.99989590 +1 30 28.0 EA0024;UTM 18 - 3,858,324.473 373,157.123 MT 0.99979830 -0 47 35.6 EA0024 EA0024! - Elev Factor x Scale Factor = Combined Factor EA0024!SPC NC - 1.00000584 x 0.99989590 = 0.99990173 EA0024!UTM 18 - 1.00000584 x 0.99979830 = 0.99980413 EA0024 EA0024|---------------------------------------------------------------------| EA0024| PID Reference Object Distance Geod. Az | EA0024| dddmmss.s | EA0024| DG7037 865 5875 D TIDAL 298.756 METERS 15347 | EA0024|---------------------------------------------------------------------| EA0024 EA0024 SUPERSEDED SURVEY CONTROL EA0024 EA0024 NAVD 88 (09/16/04) 0.59 (m) 1.9 (f) LEVELING 3 EA0024 NGVD 29 (??/??/92) 0.888 (m) 2.91 (f) ADJ UNCH 2 0 EA0024 EA0024.Superseded values are not recommended for survey control. EA0024.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EA0024.See file dsdata.txt to determine how the superseded data were derived. EA0024 EA0024_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD7315758324(NAD 83) EA0024_MARKER: DD = SURVEY DISK EA0024_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EA0024_STAMPING: SALTER 0 1935 EA0024_MARK LOGO: USE EA0024_MAGNETIC: O = OTHER; SEE DESCRIPTION EA0024_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EA0024+STABILITY: SURFACE MOTION EA0024_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EA0024+SATELLITE: SATELLITE OBSERVATIONS - March 03, 2004 EA0024 EA0024 HISTORY - Date Condition Report By EA0024 HISTORY - 1935 MONUMENTED DOD EA0024 HISTORY - 1962 GOOD NGS EA0024 HISTORY - 1978 GOOD USE EA0024 HISTORY - 1982 GOOD NCGS EA0024 HISTORY - 20040303 GOOD NCGS EA0024 HISTORY - 20040303 GOOD NCGS EA0024 EA0024 STATION DESCRIPTION EA0024 EA0024'DESCRIBED BY NATIONAL GEODETIC SURVEY 1962 EA0024'1.9 MI SE FROM SEALEVEL. EA0024'ABOUT 0.9 MILE SOUTHEAST ALONG U.S. HIGHWAY 70 FROM THE SEALEVEL EA0024'HOSPITAL AT SEALEVEL, THENCE 1.0 MILE SOUTH ALONG COUNTY ROAD NO. EA0024'1373, NEAR THE JUNCTION OF A COUNTY ROAD LEADING WEST, ABOUT 60 EA0024'FEET SOUTHEAST OF THE CENTER OF THE JUNCTION, 32 FEET WEST OF EA0024'THE CENTER LINE OF COUNTY ROAD NO. 1373, IN A LAWN, SET IN THE EA0024'TOP OF A CONCRETE POST FLUSH WITH THE GROUND. EA0024 EA0024 STATION RECOVERY (1978) EA0024 EA0024'RECOVERY NOTE BY US ENGINEERS 1978 (GRN) EA0024'SALTER O 1935 FOUND GOOD, DESCRIPTION ADEQUATE. EA0024 EA0024 STATION RECOVERY (1982) EA0024 EA0024'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1982 EA0024'RECOVERED IN GOOD CONDITION BUT NOT LEVELED TO DURING THIS SURVEY. EA0024'THE DESCRIPTION IS ADEQUATE EXCEPT THE MARK IS SOUTHWEST OF THE CENTER EA0024'OF THE JUNCTION. ADD 34.5 FEET WEST OF CENTERLINE OF SR 1373, 58.5 EA0024'FEET SOUTH OF CENTERLINE SR 1385, 57.5 FEET NORTH-NORTHEAST OF EA0024'NORTHEAST CORNER OF SCREENED PORCH OF FRAME RESIDENCE. EA0024 EA0024 STATION RECOVERY (2004) EA0024 EA0024'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) EA0024'RECOVERED IN GOOD CONDITION WITH FOLLOWING ADDITION. SR 1373 IS EA0024'NELSONS NECK ROAD. EA0024 EA0024 STATION RECOVERY (2004) EA0024 EA0024'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2004 (RJC) EA0024'RECOVERED IN GOOD CONDITION WITH FOLLOWING ADDITION. SR 1373 IS EA0024'NELSONS NECK ROAD.