1 National Geodetic Survey, Retrieval Date = FEBRUARY 3, 2003 AC7548 *********************************************************************** AC7548 DESIGNATION - FLYNN AC7548 PID - AC7548 AC7548 STATE/COUNTY- NC/CARTERET AC7548 USGS QUAD - MANSFIELD (1994) AC7548 AC7548 *CURRENT SURVEY CONTROL AC7548 ___________________________________________________________________ AC7548* NAD 83(1986)- 34 43 35.60942(N) 076 48 34.54859(W) ADJUSTED AC7548* NAVD 88 - 5.4 (meters) 18. (feet) VERT ANG AC7548 ___________________________________________________________________ AC7548 LAPLACE CORR- -0.46 (seconds) DEFLEC99 AC7548 GEOID HEIGHT- -37.42 (meters) GEOID99 AC7548 AC7548 HORZ ORDER - FIRST AC7548 AC7548.The North Carolina/South Carolina HARNS have been completed but, AC7548.due to contractual restrictions, coordinates for these stations AC7548.will NOT be published in the near future. In the interim, the AC7548.published coordinates in North and South Carolina will not be AC7548.consistent with the Continuously Operating Reference Stations AC7548.(CORS). The HARN coordinates for these stations are available AC7548.upon request. Contact Gary Thompson(919-733-3836), or Lewis AC7548.Lapine(803-896-7700). AC7548. AC7548.In addition, the published North and South Carolina positions AC7548.(NAD 83 (1986)) are NOT consistent with those determined in AC7548.adjacent state readjustments. The discontinuity between stations AC7548.located in North or South Carolina and those in adjacent states AC7548.which have been adjusted to the HARN may be as much as 5 AC7548.decimeters. This will result in a significant loss of accuracy AC7548.over lines crossing such state borders. AC7548 AC7548 AC7548.The horizontal coordinates were established by GPS observations AC7548.and adjusted by the National Geodetic Survey in March 1997. AC7548 AC7548.The orthometric height was determined by vertical angle observations. AC7548 AC7548.The Laplace correction was computed from DEFLEC99 derived deflections. AC7548 AC7548.The geoid height was determined by GEOID99. AC7548 AC7548; North East Units Scale Converg. AC7548;SPC NC - 110,543.747 810,188.559 MT 0.99991432 +1 15 51.2 AC7548;UTM 18 - 3,844,210.879 334,314.104 MT 0.99993836 -1 01 51.9 AC7548 AC7548 SUPERSEDED SURVEY CONTROL AC7548 AC7548.No superseded survey control is available for this station. AC7548 AC7548_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD3431444211(NAD 83) AC7548_MARKER: DE = TRAVERSE STATION DISK AC7548_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AC7548_STAMPING: FLYNN 1981 AC7548_MARK LOGO: NCGS AC7548_MAGNETIC: S = STEEL SPIKE IMBEDDED IN MONUMENT AC7548_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AC7548+STABILITY: SURFACE MOTION AC7548_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC7548+SATELLITE: SATELLITE OBSERVATIONS - September 29, 1992 AC7548 AC7548 HISTORY - Date Condition Report By AC7548 HISTORY - 1981 MONUMENTED NCGS AC7548 HISTORY - 19920929 GOOD NCGS AC7548 HISTORY - 20021212 GOOD USPSQD AC7548 AC7548 STATION DESCRIPTION AC7548 AC7548'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1981 (LFS) AC7548'STATION IS LOCATED ABOUT 5.1 MI (8.2 KM) SOUTHEAST OF NEWPORT 5.3 MI AC7548'(8.5 KM) WEST OF MOREHEAD CITY.$PROCEED ALONG NC 24 FOR 0.8 MILE WEST AC7548'FROM US 70, TO HARBOR DRIVE, THENCE SOUTH ALONG HARBOR DRIVE FOR 0.5 AC7548'MI (0.8 KM) TO LANDS END ROAD AND STATION IN SOUTH SHOULDER OF AC7548'INTERSECTION, ON PROLONGATION OF MEDIAN STRIP OF HARBOR DRIVE, IN AC7548'FRONT OF FLYNNS RESIDENCE.$MARK IS FLUSH WITH GROUND. LOCATED 18.3 FT AC7548'(5.6 M) SOUTH OF CENTERLINE INTERSECTION OF MEDIAN STRIP AND LANDS END AC7548'ROAD, 18.7 FT (5.7 M) EAST OF CENTERLINE OF WEST DRIVEWAY TO FLYNN AC7548'HOUSE, 9.9 FT (3.0 M) NORTH OF WOODEN FENCE--AND 58.4 FT (17.8 M) AC7548'SOUTHWEST OF POWER POLE WITH TRANSFORMER, 54.7 FT (16.7 M) SOUTHEAST AC7548'OF POWER POLE (6990), 30.1 FT (9.2 M) EAST OF BRACE POLE--ALL WITH AC7548'REFERENCE TAGS. AC7548 AC7548 STATION RECOVERY (1992) AC7548 AC7548'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1992 (WLL) AC7548'RECOVERED AS DESCRIBED. MARK IS RECESSED 3 INCHES BELOW GROUND WITH A AC7548'METAL TIE-DOWN RING (MAGNETIC) AND IS LEVEL WITH ROAD. AC7548 AC7548 STATION RECOVERY (2002) AC7548 AC7548'RECOVERY NOTE BY US POWER SQUADRON 2002 (BJ) AC7548'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = FEBRUARY 3, 2003 AB6833 *********************************************************************** AB6833 FBN - This is a Federal Base Network Control Station. AB6833 DESIGNATION - MACO A AB6833 PID - AB6833 AB6833 STATE/COUNTY- NC/CARTERET AB6833 USGS QUAD - BEAUFORT (1987) AB6833 AB6833 *CURRENT SURVEY CONTROL AB6833 ___________________________________________________________________ AB6833* NAD 83(1986)- 34 41 53. (N) 076 40 56. (W) SCALED AB6833* NAVD 88 - 2.519 (meters) 8.26 (feet) ADJUSTED AB6833 ___________________________________________________________________ AB6833 GEOID HEIGHT- -37.46 (meters) GEOID99 AB6833 DYNAMIC HT - 2.516 (meters) 8.25 (feet) COMP AB6833 MODELED GRAV- 979,713.2 (mgal) NAVD 88 AB6833 AB6833 VERT ORDER - SECOND CLASS II AB6833 AB6833.The horizontal coordinates were scaled from a topographic map and have AB6833.an estimated accuracy of +/- 6 seconds. AB6833 AB6833.The orthometric height was determined by differential leveling AB6833.and adjusted by the National Geodetic Survey in May 1997. AB6833 AB6833.The geoid height was determined by GEOID99. AB6833 AB6833.The dynamic height is computed by dividing the NAVD 88 AB6833.geopotential number by the normal gravity value computed on the AB6833.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AB6833.degrees latitude (g = 980.6199 gals.). AB6833 AB6833.The modeled gravity was interpolated from observed gravity values. AB6833 AB6833; North East Units Estimated Accuracy AB6833;SPC NC - 107,650. 821,930. MT (+/- 180 meters Scaled) AB6833 AB6833 SUPERSEDED SURVEY CONTROL AB6833 AB6833.No superseded survey control is available for this station. AB6833 AB6833_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD459408(NAD 83) AB6833_MARKER: F = FLANGE-ENCASED ROD AB6833_SETTING: 59 = STAINLESS STEEL ROD IN SLEEVE (10 FT.+) AB6833_STAMPING: MACO A 1995 AB6833_MARK LOGO: NGS AB6833_PROJECTION: RECESSED 8 CENTIMETERS AB6833_MAGNETIC: I = MARKER IS A STEEL ROD AB6833_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD AB6833+STABILITY: POSITION/ELEVATION WELL AB6833_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AB6833+SATELLITE: SATELLITE OBSERVATIONS - April 16, 1997 AB6833_ROD/PIPE-DEPTH: 16.2 meters AB6833_SLEEVE-DEPTH : 1.2 meters AB6833 AB6833 HISTORY - Date Condition Report By AB6833 HISTORY - 1995 MONUMENTED NGS AB6833 HISTORY - 19951107 GOOD NGS AB6833 HISTORY - 19960112 GOOD NCGS AB6833 HISTORY - 19970416 GOOD NCGS AB6833 AB6833 STATION DESCRIPTION AB6833 AB6833'DESCRIBED BY NATIONAL GEODETIC SURVEY 1995 (CSM) AB6833'THE STATION IS LOCATED ABOUT 5 MI (8.0 KM) EAST OF ATLANTIC BEACH, AB6833'NEAR THE EAST END OF BOGUE BANKS, AT THE FORT MACON U.S. COAST GUARD AB6833'STATION, ALONG THE NORTHWEST SIDE OF THE COAST GUARD PROPERTY, JUST AB6833'INSHORE FROM A CONCRETE GROIN. TO REACH THE STATION FROM THE JUNCTION AB6833'OF STATE HIGHWAY 58 (FORT MACON ROAD) AND MOREHEAD AVE (COUNTY ROUTE AB6833'1182) IN ATLANTIC BEACH, GO NORTH FOR 3.45 MI (5.55 KM) ON HIGHWAY 58 AB6833'TO THE ENTRANCE GATE TO THE COAST GUARD BASE ON THE LEFT. TURN LEFT AB6833'INTO THE COAST GUARD BASE AND PROCEED NORTH FOR 0.1 MI (0.2 KM) TO A AB6833'PAVED ROAD LEFT. TURN LEFT AND GO WEST FOR 0.1 MI (0.2 KM) TO A ROAD AB6833'RIGHT. TURN RIGHT AND PROCEED NORTHERLY FOR 0.1 MI (0.2 KM) TO THE AB6833'WEST DOCK AREA, THENCE CONTINUE NORTHERLY ON A SAND ROAD WHICH CURVES AB6833'TO THE WEST ALONG A SHORELINE REVETMENT TO THE VICINITY OF FENCE AB6833'MARKING THE WEST PROPERTY LINE AND THE STATION. LOCATED 50 M (164.0 AB6833'FT) SOUTH OF THE SHORELINE AT A CONCRETE GROIN, 39 M (128.0 FT) AB6833'NORTH-NORTHWEST OF THE EASTERNMOST AND 2.5 M (8.2 FT) EAST OF A AB6833'CARSONITE WITNESS POST AT CHAIN LINK FENCE. AB6833 AB6833 STATION RECOVERY (1995) AB6833 AB6833'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1995 (WLL) AB6833'RECOVERED AS DESCRIBED. AB6833 AB6833 STATION RECOVERY (1996) AB6833 AB6833'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1996 (WLL) AB6833'RECOVERED AS DESCRIBED. AB6833 AB6833 STATION RECOVERY (1997) AB6833 AB6833'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1997 (WLL) AB6833'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = FEBRUARY 3, 2003 AC7549 *********************************************************************** AC7549 DESIGNATION - MOREHEAD RAD STA WMBL NEW MAST AC7549 PID - AC7549 AC7549 STATE/COUNTY- NC/CARTERET AC7549 USGS QUAD - MANSFIELD (1994) AC7549 AC7549 *CURRENT SURVEY CONTROL AC7549 ___________________________________________________________________ AC7549* NAD 83(1986)- 34 44 08.54647(N) 076 48 54.15794(W) ADJUSTED AC7549* NAVD 88 - AC7549 ___________________________________________________________________ AC7549 LAPLACE CORR- -0.37 (seconds) DEFLEC99 AC7549 GEOID HEIGHT- -37.43 (meters) GEOID99 AC7549 AC7549 HORZ ORDER - THIRD AC7549 AC7549.The North Carolina/South Carolina HARNS have been completed but, AC7549.due to contractual restrictions, coordinates for these stations AC7549.will NOT be published in the near future. In the interim, the AC7549.published coordinates in North and South Carolina will not be AC7549.consistent with the Continuously Operating Reference Stations AC7549.(CORS). The HARN coordinates for these stations are available AC7549.upon request. Contact Gary Thompson(919-733-3836), or Lewis AC7549.Lapine(803-896-7700). AC7549. AC7549.In addition, the published North and South Carolina positions AC7549.(NAD 83 (1986)) are NOT consistent with those determined in AC7549.adjacent state readjustments. The discontinuity between stations AC7549.located in North or South Carolina and those in adjacent states AC7549.which have been adjusted to the HARN may be as much as 5 AC7549.decimeters. This will result in a significant loss of accuracy AC7549.over lines crossing such state borders. AC7549 AC7549 AC7549.The horizontal coordinates were established by classical geodetic methods AC7549.and adjusted by the National Geodetic Survey in December 1997. AC7549 AC7549 AC7549.The Laplace correction was computed from DEFLEC99 derived deflections. AC7549 AC7549.The geoid height was determined by GEOID99. AC7549 AC7549; North East Units Scale Converg. AC7549;SPC NC - 111,547.392 809,667.488 MT 0.99991288 +1 15 39.9 AC7549;UTM 18 - 3,845,234.614 333,833.636 MT 0.99994032 -1 02 04.0 AC7549 AC7549 SUPERSEDED SURVEY CONTROL AC7549 AC7549.No superseded survey control is available for this station. AC7549 AC7549_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUD3383445235(NAD 83) AC7549_MARKER: 42 = RADIO/TV MAST AC7549_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC7549+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 AC7549 AC7549 HISTORY - Date Condition Report By AC7549 HISTORY - UNK FIRST OBSERVED NCGS AC7549 HISTORY - 19820311 GOOD NCGS AC7549 HISTORY - 19920507 GOOD NCGS AC7549 HISTORY - 20021212 GOOD USPSQD AC7549 AC7549 STATION DESCRIPTION AC7549 AC7549'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1982 (LFS) AC7549'STATION IS LOCATED ABOUT 4.3 MI (6.9 KM) SOUTHEAST OF NEWPORT AND 5.8 AC7549'MI (9.3 KM) WEST OF MOREHEAD CITY.$LOCATED 1.1 MI (1.8 KM) WEST OF AC7549'JUNCTION OF US 70 AND NC 24 AND ABOUT 0.3 MI (0.5 KM) SOUTH OF US 70 AC7549'BEHIND THE BLUE BELL COMPANY PLANT.$STATION IS THE MOREHEAD CITY RADIO AC7549'STATION WMBL AM-FM MAST LIGHT. THE MAST IS ABOUT 200 FEET TALL, AC7549'PAINTED RED AND WHITE WITH A LIGHT ON TOP. AC7549 AC7549 STATION RECOVERY (1992) AC7549 AC7549'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1992 (WLL) AC7549'RECOVERED AS DESCRIBED. AC7549 AC7549 STATION RECOVERY (2002) AC7549 AC7549'RECOVERY NOTE BY US POWER SQUADRON 2002 (BJ) AC7549'RECOVERED IN GOOD CONDITION.