PROGRAM = datasheet95, VERSION = 8.12.5.3 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0332 *********************************************************************** GV0332 DESIGNATION - 1 GV0332 PID - GV0332 GV0332 STATE/COUNTY- VA/NORTHAMPTON GV0332 COUNTRY - US GV0332 USGS QUAD - CAPE CHARLES (1986) GV0332 GV0332 *CURRENT SURVEY CONTROL GV0332 ______________________________________________________________________ GV0332* NAD 83(1986) POSITION- 37 15 57. (N) 076 01 09. (W) SCALED GV0332* NAVD 88 ORTHO HEIGHT - 1.590 (meters) 5.22 (feet) ADJUSTED GV0332 ______________________________________________________________________ GV0332 GEOID HEIGHT - -36.891 (meters) GEOID12B GV0332 DYNAMIC HEIGHT - 1.588 (meters) 5.21 (feet) COMP GV0332 MODELED GRAVITY - 979,905.3 (mgal) NAVD 88 GV0332 GV0332 VERT ORDER - FIRST CLASS I GV0332 GV0332.The horizontal coordinates were scaled from a topographic map and have GV0332.an estimated accuracy of +/- 6 seconds. GV0332. GV0332.The orthometric height was determined by differential leveling and GV0332.adjusted by the NATIONAL GEODETIC SURVEY GV0332.in June 1991. GV0332 GV0332.Significant digits in the geoid height do not necessarily reflect accuracy. GV0332.GEOID12B height accuracy estimate available here. GV0332 GV0332.The dynamic height is computed by dividing the NAVD 88 GV0332.geopotential number by the normal gravity value computed on the GV0332.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0332.degrees latitude (g = 980.6199 gals.). GV0332 GV0332.The modeled gravity was interpolated from observed gravity values. GV0332 GV0332; North East Units Estimated Accuracy GV0332;SPC VA S - 1,106,380. 3,720,020. MT (+/- 180 meters Scaled) GV0332 GV0332_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG096248(NAD 83) GV0332 GV0332 SUPERSEDED SURVEY CONTROL GV0332 GV0332 NGVD 29 (11/26/84) 1.836 (m) 6.02 (f) ADJUSTED 1 1 GV0332 GV0332.Superseded values are not recommended for survey control. GV0332 GV0332.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0332.See file dsdata.pdf to determine how the superseded data were derived. GV0332 GV0332_MARKER: DD = SURVEY DISK GV0332_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GV0332_STAMPING: 1-7.86 GV0332_MARK LOGO: USACE GV0332_PROJECTION: RECESSED 8 CENTIMETERS GV0332_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GV0332+STABILITY: SURFACE MOTION GV0332 GV0332 HISTORY - Date Condition Report By GV0332 HISTORY - UNK MONUMENTED USACE GV0332 HISTORY - 1963 GOOD CGS GV0332 HISTORY - 20010505 MARK NOT FOUND USPSQD GV0332 GV0332 STATION DESCRIPTION GV0332 GV0332'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 GV0332'AT CAPE CHARLES. GV0332'AT CAPE CHARLES, ALONG THE PENNSYLVANIA RAILROAD, IN THE SOUTHWEST GV0332'CORNER OF LAWN OF THE SUPERINTENDENTS BUILDING, 30 FEET WEST OF GV0332'SOUTHWEST CORNER OF BUILDING, 11.1 FEET EAST OF WEST EDGE OF GV0332'SIDEWALK LEADING NORTH AND SOUTH, AND SET IN THE TOP OF A GV0332'CONCRETE POST 3 INCHES BELOW SURFACE OF GROUND. GV0332 GV0332 STATION RECOVERY (2001) GV0332 GV0332'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) GV0332'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0224 *********************************************************************** FW0224 DESIGNATION - A 417 FW0224 PID - FW0224 FW0224 STATE/COUNTY- VA/NORTHAMPTON FW0224 COUNTRY - US FW0224 USGS QUAD - FRANKTOWN (1992) FW0224 FW0224 *CURRENT SURVEY CONTROL FW0224 ______________________________________________________________________ FW0224* NAD 83(1986) POSITION- 37 22 45. (N) 075 54 56. (W) SCALED FW0224* NAVD 88 ORTHO HEIGHT - 11.190 (meters) 36.71 (feet) ADJUSTED FW0224 ______________________________________________________________________ FW0224 GEOID HEIGHT - -36.820 (meters) GEOID12B FW0224 DYNAMIC HEIGHT - 11.181 (meters) 36.68 (feet) COMP FW0224 MODELED GRAVITY - 979,916.5 (mgal) NAVD 88 FW0224 FW0224 VERT ORDER - FIRST CLASS I FW0224 FW0224.The horizontal coordinates were scaled from a topographic map and have FW0224.an estimated accuracy of +/- 6 seconds. FW0224. FW0224.The orthometric height was determined by differential leveling and FW0224.adjusted by the NATIONAL GEODETIC SURVEY FW0224.in June 1991. FW0224 FW0224.Significant digits in the geoid height do not necessarily reflect accuracy. FW0224.GEOID12B height accuracy estimate available here. FW0224 FW0224.The dynamic height is computed by dividing the NAVD 88 FW0224.geopotential number by the normal gravity value computed on the FW0224.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0224.degrees latitude (g = 980.6199 gals.). FW0224 FW0224.The modeled gravity was interpolated from observed gravity values. FW0224 FW0224; North East Units Estimated Accuracy FW0224;SPC VA S - 1,119,190. 3,728,860. MT (+/- 180 meters Scaled) FW0224 FW0224_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG189373(NAD 83) FW0224 FW0224 SUPERSEDED SURVEY CONTROL FW0224 FW0224 NGVD 29 (11/26/84) 11.434 (m) 37.51 (f) ADJUSTED 1 1 FW0224 FW0224.Superseded values are not recommended for survey control. FW0224 FW0224.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0224.See file dsdata.pdf to determine how the superseded data were derived. FW0224 FW0224_MARKER: DB = BENCH MARK DISK FW0224_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0224_STAMPING: A 417 1963 FW0224_MARK LOGO: CGS FW0224_PROJECTION: FLUSH FW0224_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0224+STABILITY: SURFACE MOTION FW0224 FW0224 HISTORY - Date Condition Report By FW0224 HISTORY - 1963 MONUMENTED CGS FW0224 HISTORY - 1972 GOOD NGS FW0224 FW0224 STATION DESCRIPTION FW0224 FW0224'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0224'1.8 MI SW FROM MACHIPONGO. FW0224'ABOUT 1.8 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0224'CROSSING OF STATE ROAD NO. 627 AT MACHIPONGO, 0.35 MILE NORTHEAST FW0224'OF MILEPOST 84, 222 FEET SOUTHWEST OF THE CENTER OF THE CROSSING FW0224'OF AN ASPHALT ROAD AND THE TRACK, 76 FEET SOUTH OF AND ACROSS THE FW0224'TRACK FROM POWER POLE 231, 37 1/2 FEET SOUTHEAST OF THE SOUTHEAST FW0224'RAIL, 25 FEET SOUTHEAST OF THE CENTER LINE OF A CINDER ROAD, FW0224'IN A THICKET OF SMALL CHERRY TREES, 1.9 FEET SOUTHEAST OF A METAL FW0224'WITNESS POST, 4 FEET BELOW THE LEVEL OF THE TRACK AND SET IN FW0224'THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE GROUND. FW0224'NOTE-- THE MARK MAY BE REACHED BY GOING 2.3 MILES NORTHEAST ALONG FW0224'THE PENN CENTRAL RAILROAD FROM THE CROSSING OF STATE ROAD 631 FW0224'AT EASTVILLE STATION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0355 *********************************************************************** FW0355 DESIGNATION - A 418 FW0355 PID - FW0355 FW0355 STATE/COUNTY- VA/ACCOMACK FW0355 COUNTRY - US FW0355 USGS QUAD - ACCOMAC (1979) FW0355 FW0355 *CURRENT SURVEY CONTROL FW0355 ______________________________________________________________________ FW0355* NAD 83(1986) POSITION- 37 41 55. (N) 075 42 36. (W) SCALED FW0355* NAVD 88 ORTHO HEIGHT - 13.006 (meters) 42.67 (feet) ADJUSTED FW0355 ______________________________________________________________________ FW0355 GEOID HEIGHT - -36.554 (meters) GEOID12B FW0355 DYNAMIC HEIGHT - 12.997 (meters) 42.64 (feet) COMP FW0355 MODELED GRAVITY - 979,947.8 (mgal) NAVD 88 FW0355 OBS GRAVITY - 979,945.7 (mgal) GRAV_OBS FW0355 FW0355 VERT ORDER - FIRST CLASS I FW0355 FW0355.The horizontal coordinates were scaled from a topographic map and have FW0355.an estimated accuracy of +/- 6 seconds. FW0355. FW0355.The orthometric height was determined by differential leveling and FW0355.adjusted by the NATIONAL GEODETIC SURVEY FW0355.in June 1991. FW0355 FW0355.Significant digits in the geoid height do not necessarily reflect accuracy. FW0355.GEOID12B height accuracy estimate available here. FW0355 FW0355.The dynamic height is computed by dividing the NAVD 88 FW0355.geopotential number by the normal gravity value computed on the FW0355.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0355.degrees latitude (g = 980.6199 gals.). FW0355 FW0355.The modeled gravity was interpolated from observed gravity values. FW0355 FW0355.The observed gravity was obtained from relative gravimeter ties FW0355.to the IGSN71 gravity network. FW0355 FW0355; North East Units Estimated Accuracy FW0355;SPC VA S - 1,155,150. 3,746,010. MT (+/- 180 meters Scaled) FW0355 FW0355_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG374726(NAD 83) FW0355 FW0355 SUPERSEDED SURVEY CONTROL FW0355 FW0355 NGVD 29 (11/26/84) 13.248 (m) 43.46 (f) ADJUSTED 1 1 FW0355 FW0355.Superseded values are not recommended for survey control. FW0355 FW0355.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0355.See file dsdata.pdf to determine how the superseded data were derived. FW0355 FW0355_MARKER: DB = BENCH MARK DISK FW0355_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0355_STAMPING: A 418 1963 FW0355_MARK LOGO: CGS FW0355_PROJECTION: FLUSH FW0355_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0355+STABILITY: SURFACE MOTION FW0355 FW0355 HISTORY - Date Condition Report By FW0355 HISTORY - 1963 MONUMENTED CGS FW0355 HISTORY - 1972 GOOD NGS FW0355 FW0355 STATION DESCRIPTION FW0355 FW0355'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0355'0.6 MI NE FROM ONLEY. FW0355'ABOUT 0.65 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FW0355'FROM THE CROSSING OF STATE ROAD 189 AT ONLEY, 0.3 MILE SOUTHWEST FW0355'OF U.S. HIGHWAY 13 OVERPASS, 0.85 MILE SOUTHWEST OF THE CROSSING FW0355'OF BUSINESS ROUTE 13 AT TASLEY, 210 FEET NORTHEAST OF AND FW0355'ACROSS THE TRACK FROM MILEPOST 59, 83 FEET SOUTHEAST OF AND FW0355'ACROSS THE TRACK FROM THE CENTER LINE OF BUSINESS ROUTE 13, FW0355'36.6 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 1.8 FEET EAST OF A FW0355'METAL WITNESS POST, 2 FEET BELOW THE LEVEL OF THE TRACK AND FW0355'SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE FW0355'GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0223 *********************************************************************** FW0223 DESIGNATION - B 417 FW0223 PID - FW0223 FW0223 STATE/COUNTY- VA/NORTHAMPTON FW0223 COUNTRY - US FW0223 USGS QUAD - FRANKTOWN (1992) FW0223 FW0223 *CURRENT SURVEY CONTROL FW0223 ______________________________________________________________________ FW0223* NAD 83(1986) POSITION- 37 23 25. (N) 075 54 34. (W) SCALED FW0223* NAVD 88 ORTHO HEIGHT - 11.712 (meters) 38.43 (feet) ADJUSTED FW0223 ______________________________________________________________________ FW0223 GEOID HEIGHT - -36.804 (meters) GEOID12B FW0223 DYNAMIC HEIGHT - 11.704 (meters) 38.40 (feet) COMP FW0223 MODELED GRAVITY - 979,917.7 (mgal) NAVD 88 FW0223 FW0223 VERT ORDER - FIRST CLASS I FW0223 FW0223.The horizontal coordinates were scaled from a topographic map and have FW0223.an estimated accuracy of +/- 6 seconds. FW0223. FW0223.The orthometric height was determined by differential leveling and FW0223.adjusted by the NATIONAL GEODETIC SURVEY FW0223.in June 1991. FW0223 FW0223.Significant digits in the geoid height do not necessarily reflect accuracy. FW0223.GEOID12B height accuracy estimate available here. FW0223 FW0223.The dynamic height is computed by dividing the NAVD 88 FW0223.geopotential number by the normal gravity value computed on the FW0223.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0223.degrees latitude (g = 980.6199 gals.). FW0223 FW0223.The modeled gravity was interpolated from observed gravity values. FW0223 FW0223; North East Units Estimated Accuracy FW0223;SPC VA S - 1,120,440. 3,729,360. MT (+/- 180 meters Scaled) FW0223 FW0223_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG194385(NAD 83) FW0223 FW0223 SUPERSEDED SURVEY CONTROL FW0223 FW0223 NGVD 29 (11/26/84) 11.957 (m) 39.23 (f) ADJUSTED 1 1 FW0223 FW0223.Superseded values are not recommended for survey control. FW0223 FW0223.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0223.See file dsdata.pdf to determine how the superseded data were derived. FW0223 FW0223_MARKER: DB = BENCH MARK DISK FW0223_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0223_STAMPING: B 417 1963 FW0223_MARK LOGO: CGS FW0223_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0223+STABILITY: SURFACE MOTION FW0223 FW0223 HISTORY - Date Condition Report By FW0223 HISTORY - 1963 MONUMENTED CGS FW0223 HISTORY - 1972 GOOD NGS FW0223 FW0223 STATION DESCRIPTION FW0223 FW0223'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0223'1 MI SW FROM MACHIPONGO. FW0223'ABOUT 0.95 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0223'CROSSING OF STATE ROAD NO. 627 AT MACHIPONGO, 162 FEET NORTHEAST FW0223'OF THE CENTER OF THE CROSSING OF STATE ROAD 628 AND THE TRACK, FW0223'84 1/2 FEET SOUTH OF AND ACROSS THE TRACK FROM POWER LINE POLE FW0223'216, 36 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 23 FEET SOUTHEAST FW0223'OF THE CENTER LINE OF A CINDER ROAD, AT THE NORTHWEST EDGE OF A FW0223'CULTIVATED FIELD, 0.2 MILE NORTHEAST OF MILEPOST 83, 2 1/2 FEET FW0223'NORTHEAST OF A METAL WITNESS POST, 1 1/2 FEET BELOW THE LEVEL OF FW0223'THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING 4 FW0223'INCHES ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0354 *********************************************************************** FW0354 DESIGNATION - B 418 FW0354 PID - FW0354 FW0354 STATE/COUNTY- VA/ACCOMACK FW0354 COUNTRY - US FW0354 USGS QUAD - ACCOMAC (1979) FW0354 FW0354 *CURRENT SURVEY CONTROL FW0354 ______________________________________________________________________ FW0354* NAD 83(1986) POSITION- 37 42 35. (N) 075 42 09. (W) SCALED FW0354* NAVD 88 ORTHO HEIGHT - 12.817 (meters) 42.05 (feet) ADJUSTED FW0354 ______________________________________________________________________ FW0354 GEOID HEIGHT - -36.553 (meters) GEOID12B FW0354 DYNAMIC HEIGHT - 12.809 (meters) 42.02 (feet) COMP FW0354 MODELED GRAVITY - 979,948.3 (mgal) NAVD 88 FW0354 FW0354 VERT ORDER - FIRST CLASS I FW0354 FW0354.The horizontal coordinates were scaled from a topographic map and have FW0354.an estimated accuracy of +/- 6 seconds. FW0354. FW0354.The orthometric height was determined by differential leveling and FW0354.adjusted by the NATIONAL GEODETIC SURVEY FW0354.in June 1991. FW0354 FW0354.Significant digits in the geoid height do not necessarily reflect accuracy. FW0354.GEOID12B height accuracy estimate available here. FW0354 FW0354.The dynamic height is computed by dividing the NAVD 88 FW0354.geopotential number by the normal gravity value computed on the FW0354.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0354.degrees latitude (g = 980.6199 gals.). FW0354 FW0354.The modeled gravity was interpolated from observed gravity values. FW0354 FW0354; North East Units Estimated Accuracy FW0354;SPC VA S - 1,156,400. 3,746,630. MT (+/- 180 meters Scaled) FW0354 FW0354_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG380738(NAD 83) FW0354 FW0354 SUPERSEDED SURVEY CONTROL FW0354 FW0354 NGVD 29 (11/26/84) 13.059 (m) 42.84 (f) ADJUSTED 1 1 FW0354 FW0354.Superseded values are not recommended for survey control. FW0354 FW0354.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0354.See file dsdata.pdf to determine how the superseded data were derived. FW0354 FW0354_MARKER: DB = BENCH MARK DISK FW0354_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0354_STAMPING: B 418 1963 FW0354_MARK LOGO: CGS FW0354_PROJECTION: FLUSH FW0354_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0354+STABILITY: SURFACE MOTION FW0354 FW0354 HISTORY - Date Condition Report By FW0354 HISTORY - 1963 MONUMENTED CGS FW0354 HISTORY - 1972 GOOD NGS FW0354 FW0354 STATION DESCRIPTION FW0354 FW0354'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0354'AT TASLEY. FW0354'AT TASLEY, ALONG THE PENN CENTRAL RAILROAD, 222 FEET SOUTHWEST FW0354'OF THE SOUTHWEST END OF THE STATION, 125 1/2 FEET NORTHEAST OF FW0354'THE CENTER OF THE CROSSING OF BUSINESS ROUTE 13, 25 FEET FW0354'SOUTHWEST OF A 28 INCH SYCAMORE TREE, 37 FEET SOUTHEAST OF THE FW0354'SOUTHEAST RAIL OF THE MAIN TRACK, 38 1/2 FEET NORTHWEST OF THE FW0354'CENTER LINE OF BUSINESS ROUTE 13, 16 FEET NORTHWEST OF A FW0354'TELEPHONE POLE, 1 FOOT SOUTH OF A METAL WITNESS POST, ABOUT LEVEL FW0354'WITH THE TRACK AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH FW0354'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0216 *********************************************************************** FW0216 DESIGNATION - C 417 FW0216 PID - FW0216 FW0216 STATE/COUNTY- VA/NORTHAMPTON FW0216 COUNTRY - US FW0216 USGS QUAD - FRANKTOWN (1992) FW0216 FW0216 *CURRENT SURVEY CONTROL FW0216 ______________________________________________________________________ FW0216* NAD 83(1986) POSITION- 37 25 24. (N) 075 53 32. (W) SCALED FW0216* NAVD 88 ORTHO HEIGHT - 10.862 (meters) 35.64 (feet) ADJUSTED FW0216 ______________________________________________________________________ FW0216 GEOID HEIGHT - -36.762 (meters) GEOID12B FW0216 DYNAMIC HEIGHT - 10.855 (meters) 35.61 (feet) COMP FW0216 MODELED GRAVITY - 979,921.5 (mgal) NAVD 88 FW0216 FW0216 VERT ORDER - FIRST CLASS I FW0216 FW0216.The horizontal coordinates were scaled from a topographic map and have FW0216.an estimated accuracy of +/- 6 seconds. FW0216. FW0216.The orthometric height was determined by differential leveling and FW0216.adjusted by the NATIONAL GEODETIC SURVEY FW0216.in June 1991. FW0216 FW0216.Significant digits in the geoid height do not necessarily reflect accuracy. FW0216.GEOID12B height accuracy estimate available here. FW0216 FW0216.The dynamic height is computed by dividing the NAVD 88 FW0216.geopotential number by the normal gravity value computed on the FW0216.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0216.degrees latitude (g = 980.6199 gals.). FW0216 FW0216.The modeled gravity was interpolated from observed gravity values. FW0216 FW0216; North East Units Estimated Accuracy FW0216;SPC VA S - 1,124,150. 3,730,790. MT (+/- 180 meters Scaled) FW0216 FW0216_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG210422(NAD 83) FW0216 FW0216 SUPERSEDED SURVEY CONTROL FW0216 FW0216 NGVD 29 (11/26/84) 11.104 (m) 36.43 (f) ADJUSTED 1 1 FW0216 FW0216.Superseded values are not recommended for survey control. FW0216 FW0216.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0216.See file dsdata.pdf to determine how the superseded data were derived. FW0216 FW0216_MARKER: DB = BENCH MARK DISK FW0216_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0216_STAMPING: C 417 1963 FW0216_MARK LOGO: CGS FW0216_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0216+STABILITY: SURFACE MOTION FW0216 FW0216 HISTORY - Date Condition Report By FW0216 HISTORY - 1963 MONUMENTED CGS FW0216 HISTORY - 1972 GOOD NGS FW0216 FW0216 STATION DESCRIPTION FW0216 FW0216'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0216'1.8 MI NE FROM MACHIPONGO. FW0216'ABOUT 1.75 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0216'THE CROSSING OF STATE ROAD 627 AT MACHIPONGO, 0.35 MILE SOUTHWEST FW0216'OF MILEPOST 80, 0.3 MILE SOUTHWEST OF THE CROSSING OF STATE FW0216'ROAD 622, 47.3 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 14 1/2 FW0216'FEET SOUTHEAST OF THE CENTER LINE OF A TRACK ROAD, 1 1/2 FEET FW0216'NORTHWEST OF POWER LINE POLE NO. 9, 1.8 FEET SOUTHEAST OF A FW0216'METAL WITNESS POST, 2 1/2 FEET BELOW THE LEVEL OF THE TRACK AND FW0216'SET IN THE TOP OF A CONCRETE POST PROJECTING 1 INCH ABOVE THE FW0216'LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0342 *********************************************************************** FW0342 DESIGNATION - C 422 FW0342 PID - FW0342 FW0342 STATE/COUNTY- VA/ACCOMACK FW0342 COUNTRY - US FW0342 USGS QUAD - PARKSLEY (1968) FW0342 FW0342 *CURRENT SURVEY CONTROL FW0342 ______________________________________________________________________ FW0342* NAD 83(1986) POSITION- 37 47 47. (N) 075 38 42. (W) SCALED FW0342* NAVD 88 ORTHO HEIGHT - 10.113 (meters) 33.18 (feet) ADJUSTED FW0342 ______________________________________________________________________ FW0342 GEOID HEIGHT - -36.532 (meters) GEOID12B FW0342 DYNAMIC HEIGHT - 10.107 (meters) 33.16 (feet) COMP FW0342 MODELED GRAVITY - 979,953.2 (mgal) NAVD 88 FW0342 FW0342 VERT ORDER - FIRST CLASS I FW0342 FW0342.The horizontal coordinates were scaled from a topographic map and have FW0342.an estimated accuracy of +/- 6 seconds. FW0342. FW0342.The orthometric height was determined by differential leveling and FW0342.adjusted by the NATIONAL GEODETIC SURVEY FW0342.in June 1991. FW0342 FW0342.Significant digits in the geoid height do not necessarily reflect accuracy. FW0342.GEOID12B height accuracy estimate available here. FW0342 FW0342.The dynamic height is computed by dividing the NAVD 88 FW0342.geopotential number by the normal gravity value computed on the FW0342.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0342.degrees latitude (g = 980.6199 gals.). FW0342 FW0342.The modeled gravity was interpolated from observed gravity values. FW0342 FW0342; North East Units Estimated Accuracy FW0342;SPC VA S - 1,166,170. 3,751,410. MT (+/- 180 meters Scaled) FW0342 FW0342_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG432834(NAD 83) FW0342 FW0342 SUPERSEDED SURVEY CONTROL FW0342 FW0342 NGVD 29 (11/26/84) 10.355 (m) 33.97 (f) ADJUSTED 1 1 FW0342 FW0342.Superseded values are not recommended for survey control. FW0342 FW0342.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0342.See file dsdata.pdf to determine how the superseded data were derived. FW0342 FW0342_MARKER: DB = BENCH MARK DISK FW0342_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0342_STAMPING: C 422 1963 FW0342_MARK LOGO: CGS FW0342_PROJECTION: PROJECTING 5 CENTIMETERS FW0342_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0342 FW0342 HISTORY - Date Condition Report By FW0342 HISTORY - 1963 MONUMENTED CGS FW0342 HISTORY - 1972 GOOD NGS FW0342 FW0342 STATION DESCRIPTION FW0342 FW0342'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0342'1.1 MI NE FROM PARKSLEY. FW0342'ABOUT 1.1 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0342'THE CROSSING OF STATE ROAD 176 AT PARKSLEY, 0.9 MILE SOUTHWEST FW0342'OF THE CROSSING OF STATE ROAD 676 AT HOPETON, 0.4 MILE SOUTHWEST FW0342'OF MILEPOST 51, 80 FEET SOUTHEAST OF AND ACROSS THE TRACK FROM THE FW0342'CENTER LINE OF STATE ROAD 316, 43 FEET SOUTHEAST OF THE SOUTHEAST FW0342'RAIL, 4 1/2 FEET SOUTHEAST OF A SAWED OF TELEPHONE POLE THAT FW0342'PROJECTS 2 INCHES ABOVE THE LEVEL OF THE GROUND, 110 FEET SOUTH FW0342'OF THE CENTER OF A DIRT ROAD CROSSING, 2 FEET SOUTHEAST OF A FW0342'METAL WITNESS POST, 1 FOOT SOUTHWEST OF A METAL WITNESS POST, FW0342'1/2 FOOT BELOW THE LEVEL OF THE TRACK AND IS A DISK ON THE TOP FW0342'OF A COPPER COATED STEEL ROD THAT PROJECTS 2 INCHES ABOVE THE FW0342'LEVEL OF THE GROUND AND ENCASED IN A 4 INCH STEEL PIPE THAT FW0342'PROJECTS 4 INCHES ABOVE THE LEVEL OF THE GROUND. THE ROD WAS FW0342'DRIVEN TO REFUSAL AT A DEPTH OF 48 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW1058 *********************************************************************** FW1058 DESIGNATION - CHINCO SW BASE FW1058 PID - FW1058 FW1058 STATE/COUNTY- VA/ACCOMACK FW1058 COUNTRY - US FW1058 USGS QUAD - HALLWOOD (1992) FW1058 FW1058 *CURRENT SURVEY CONTROL FW1058 ______________________________________________________________________ FW1058* NAD 83(1993) POSITION- 37 52 46.45090(N) 075 35 21.46168(W) ADJUSTED FW1058* NAVD 88 ORTHO HEIGHT - 5. (meters) 16. (feet) SCALED FW1058 ______________________________________________________________________ FW1058 GEOID HEIGHT - -36.490 (meters) GEOID12B FW1058 LAPLACE CORR - -1.66 (seconds) DEFLEC12B FW1058 HORZ ORDER - FIRST FW1058 FW1058.The horizontal coordinates were established by classical geodetic methods FW1058.and adjusted by the National Geodetic Survey in November 1994. FW1058. FW1058.The orthometric height was scaled from a topographic map. FW1058 FW1058.Significant digits in the geoid height do not necessarily reflect accuracy. FW1058.GEOID12B height accuracy estimate available here. FW1058 FW1058.The Laplace correction was computed from DEFLEC12B derived deflections. FW1058 FW1058. The following values were computed from the NAD 83(1993) position. FW1058 FW1058; North East Units Scale Factor Converg. FW1058;SPC VA S - 1,175,545.664 3,756,027.564 MT 0.99998526 +1 45 59.7 FW1058;SPC VA S - 3,856,769.40 12,322,900.43 sFT 0.99998526 +1 45 59.7 FW1058;UTM 18 - 4,192,616.802 448,176.759 MT 0.99963308 -0 21 42.6 FW1058 FW1058! - Elev Factor x Scale Factor = Combined Factor FW1058!SPC VA S - 1.00000498 x 0.99998526 = 0.99999024 FW1058!UTM 18 - 1.00000498 x 0.99963308 = 0.99963806 FW1058 FW1058: Primary Azimuth Mark Grid Az FW1058:SPC VA S - CHINCO SW BASE AZ MK 101 01 36.8 FW1058:UTM 18 - CHINCO SW BASE AZ MK 103 09 19.1 FW1058 FW1058_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4817692616(NAD 83) FW1058 FW1058|---------------------------------------------------------------------| FW1058| PID Reference Object Distance Geod. Az | FW1058| dddmmss.s | FW1058| DC7919 CHINCO SW BASE AZ MK 1024736.5 | FW1058| FW0327 CHINCO SW BASE RM 1 54.230 METERS 13837 | FW1058| FW1059 HALLWOOD TAYLOR PACKING STACK APPROX. 0.5 KM 2052247.5 | FW1058| FW1094 PARKSLEY TANK APPROX.11.8 KM 2065718.5 | FW1058| FW0328 CHINCO SW BASE RM 2 60.280 METERS 22309 | FW1058|---------------------------------------------------------------------| FW1058 FW1058 SUPERSEDED SURVEY CONTROL FW1058 FW1058 NAD 83(1991)- 37 52 46.45191(N) 075 35 21.46818(W) AD( ) 1 FW1058 NAD 83(1986)- 37 52 46.44886(N) 075 35 21.49696(W) AD( ) 1 FW1058 NAD 27 - 37 52 45.99871(N) 075 35 22.75875(W) AD( ) 1 FW1058 FW1058.Superseded values are not recommended for survey control. FW1058 FW1058.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW1058.See file dsdata.pdf to determine how the superseded data were derived. FW1058 FW1058_MARKER: DH = HORIZONTAL CONTROL DISK FW1058_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW1058_STAMPING: CHINCO SW BASE 1949 1977 FW1058_MARK LOGO: NGS FW1058_PROJECTION: FLUSH FW1058_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW1058+STABILITY: SURFACE MOTION FW1058 FW1058 HISTORY - Date Condition Report By FW1058 HISTORY - 1949 MONUMENTED CGS FW1058 HISTORY - 1958 GOOD CGS FW1058 HISTORY - 1960 GOOD CGS FW1058 HISTORY - 1961 GOOD CGS FW1058 HISTORY - 1972 SEE DESCRIPTION NGS FW1058 HISTORY - 1977 POOR NGS FW1058 FW1058 STATION DESCRIPTION FW1058 FW1058'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (CAS) FW1058'STATION IS LOCATED IN THE TOWN OF HALL WOOD ON PROPERTY FW1058'OWNED BY THE PENNSYLVANIA RAILROAD. IT IS 200 FEET NORTH FW1058'OF THE NORTHEAST CORNER OF THE RAILROAD DEPOT, 65 FEET EAST FW1058'OF THE EAST RAIL OF THE RAILROAD TRACKS, 57 FEET SOUTH OF FW1058'THE CENTER OF A WOODEN WATER TANK AND 29 FEET SOUTHEAST OF FW1058'THE SOUTHEAST CORNER OF A FRAME BUILDING. THE MARK IS FLUSH FW1058'AND THE DISK IS STAMPED CHINCO S.W. BASE 1949. FW1058' FW1058'REFERENCE MARK NO. 1 IS 94 FEET EAST OF THE EAST RAIL OF FW1058'RAILROAD SIDING AND 1 FOOT WEST OF A FENCE LINE. THE MARK FW1058'IS FLUSH AND THE DISK IS STAMPED CHINCO S.W. BASE NO 1 1949. FW1058' FW1058'REFERENCE MARK NO. 2 IS 13 FEET EAST OF THE EAST RAIL OF THE FW1058'RAILROAD TRACKS AND 11 FEET NORTHWEST OF THE NORTHWEST CORNER FW1058'OF THE DEPOT. THE MARK IS FLUSH AND THE DISK IS STAMPED FW1058'CHINCO S.W. BASE NO 2 1949. FW1058' FW1058'THE AZIMUTH MARK IS 38 FEET SOUTHEAST OF A TELEPHONE POLE, FW1058'20 FEET SOUTH OF THE CENTER OF A PAVED ROAD AND 14 FEET WEST FW1058'OF THE CENTER OF A SAND ROAD. THE MARK IS FLUSH AND THE DISK FW1058'IS STAMPED CHINCO S.W. BASE 1949. FW1058' FW1058'TO REACH THE AZIMUTH MARK FROM THE STATION GO SOUTH FOR 0.15 FW1058'MILE TO PAVED ROAD, TURN LEFT AND GO EAST ON THE PAVED ROAD FW1058'FOR 0.8 MILE TO THE MARK ON THE RIGHT AS DESCRIBED. FW1058' FW1058'HEIGHT OF LIGHT ABOVE STATION MARK 38 METERS. FW1058 FW1058 STATION RECOVERY (1958) FW1058 FW1058'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (JAW) FW1058'STATION RECOVERED AS DESCRIBED AND ALL MARKS WERE FOUND TO FW1058'BE IN GOOD CONDITION. THE STATION MARK IS NOW UNDER A SAND FW1058'PILE. THE ANCHOR LEGS OF THE TOWER ARE STILL IN THE GROUND FW1058'AND THEIR TOPS PROJECT ABOUT 1 FT. THE STATION MARK IS IN THE FW1058'CENTER OF THESE LEGS. SOME CLEARING WOULD BE NECESSARY FW1058'NOW BEFORE THE AZIMUTH WOULD BE V.G. FW1058 FW1058 STATION RECOVERY (1960) FW1058 FW1058'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (LFB) FW1058'STATION MARK, REFERENCE MARKS AND AZIMUTH MARK RECOVERED IN FW1058'GOOD CONDITION. THE DISTANCES TO THE REFERENCE MARKS WERE FW1058'VERIFIED. THE PUBLISHED DESCRIPTION IS ADEQUATE AND CORRECT FW1058'WITH THE FOLLOWING EXCEPTION--THE AZIMUTH MARK IS NO LONGER FW1058'VISIBLE FROM THE GROUND AT THE STATION. FW1058 FW1058 STATION RECOVERY (1961) FW1058 FW1058'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (JKW) FW1058'ALL MARKS RECOVERED IN GOOD CONDITION. THE 1949 DESCRIPTION FW1058'IS ADEQUATE WITH THE FOLLOWING CORRECTIONS. WATER TANK, FW1058'FRAME BUILDING AND ALL FENCES ARE GONE. FW1058' FW1058'R.M. 1 IS 99.6 FEET EAST OF EAST RAIL OF SIDING, IN THE FW1058'EDGE OF A FIELD 4.5 FEET EAST OF WEST EDGE OF FIELD. FW1058' FW1058'R.M. 2 IS 11.5 FEET NORTHWEST OF THE NORTHWEST CORNER OF THE FW1058'DEPOT AND 13.2 FEET EAST OF THE EAST RAIL OF THE MAIN TRACK. FW1058' FW1058'AZIMUTH MARK IS 38 FEET SOUTHEAST OF TELEPHONE POLE NO. 32, FW1058'ON A 3.5 FOOT BANK AND 25 FEET SOUTHWEST OF THE JUNCTION OF FW1058'A SAND AND BLACKTOP ROAD. FW1058 FW1058 STATION RECOVERY (1972) FW1058 FW1058'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 (RRG) FW1058'THE STATION WAS SEARCHED FOR BUT NOT RECOVERED. A CONCRETE POST WAS FW1058'FOUND AT THE DESCRIBED LOCATION FOR THE STATION BUT THE DISK HAD FW1058'BEEN REMOVED. THE UNDERGROUND MARK IS IN ALL PROBABILITY STILL FW1058'INTACT. THE STATION COULD PROBABLY BE SAVED WITH A LITTLE EFFORT. FW1058'RM 1 AND RM 2 WAS RECOVERED AND IN GOOD CONDITION. THE AZIMUTH MARK FW1058'WAS ALSO RECOVERED AND IN GOOD CONDITION. FW1058' FW1058'THE DESCRIPTION IS ADEQUATE FOR RECOVERY. FW1058' FW1058'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--AT HALLWOOD. FW1058 FW1058 STATION RECOVERY (1977) FW1058 FW1058'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 (CLN) FW1058'THE STATION MARK WAS RECOVERED WITH ONLY THE SHANK OF THE DISK FW1058'REMAINING AND A NEW DISK WAS SET IN THE OLD HOLE. REFERENCE MARKS AND FW1058'THE AZIMUTH MARK WERE RECOVERED IN GOOD CONDITION. THE AZIMUTH MARK FW1058'IS NOT VISIBLE FROM THE GROUND. THE DISTANCE AND DIRECTIONS TO THE FW1058'REFERENCE MARKS CHECKED WITH THE 1949 DATA. FW1058' FW1058'A NEW DESCRIPTION FOLLOWS. FW1058' FW1058'THE STATION IS LOCATED IN THE TOWN OF HALLWOOD ON PROPERTY OF THE FW1058'PENNSYLVANIA RAILROAD JUST NORTH OF THE ABANDON RAILROAD STATION. FW1058' FW1058'TO REACH FROM THE POST OFFICE IN HALLWOOD, GO WEST FOR 0.1 MILE FW1058'TO RAILROAD CROSSING, TURN RIGHT AND GO NORTH ALONG THE EAST SIDE OF FW1058'TRACKS FOR 0.15 MILE TO THE STATION. FW1058' FW1058'STATION MARK IS A STANDARD DISK STAMPED---CHINCO SW BASE FW1058'1949-1977---. SURFACE DISK IS SET IN THE TOP OF A 12-INCH SQUARE FW1058'CONCRETE MONUMENT THAT IS FLUSH WITH THE GROUND. IT IS 200 FEET FW1058'NORTH-NORTHEAST OF THE NORTHEAST CORNER OF THE RAILROAD DEPOT, 83.5 FW1058'FEET NORTHEAST OF A TELEPHONE POLE, 78.8 FEET SOUTH OF A TELEPHONE FW1058'POLE, 65 FEET EAST-SOUTHEAST OF THE EAST RAIL OF TRACKS AND 1.5 FEET FW1058'SOUTHWEST OF A METAL WITNESS POST. THE UNDERGROUND MARK WAS NOT FW1058'INSPECTED. FW1058' FW1058'REFERENCE MARK 1 IS A STANDARD DISK STAMPED---CHINCO SW BASE NO 1 FW1058'1949---SET IN THE TOP OF A 12-INCH SQUARE CONCRETE MONUMENT THAT IS FW1058'FLUSH WITH THE GROUND. IT IS 96 FEET NORTHEAST OF THE CENTER OF THE FW1058'INTERSECTION OF SR 2409 AND 2405, 94 FEET SOUTHEAST OF THE SOUTHEAST FW1058'RAIL OF SPUR LINE, 76 FEET NORTHEAST OF POWERLINE POLE 277, AND 18 FW1058'FEET SOUTHEAST OF THE CENTER OF A DRIVEWAY. FW1058' FW1058'REFERENCE MARK 2 IS A STANDARD DISK STAMPED---CHINCO SW BASE NO 1 FW1058'1949---SET IN THE TOP OF A 12-INCH SQUARE CONCRETE MONUMENT THAT FW1058'IS FLUSH WITH THE GROUND. IT IS 28 FEET NORTH-NORTHEAST OF THE FW1058'NORTHWEST CORNER OF THE DEPOT, 13.1 FEET EAST-SOUTHEAST OF THE EAST FW1058'RAIL OF RAILROAD TRACKS AND 1 FOOT SOUTH OF A METAL WITNESS POST. FW1058' FW1058'THE AZIMUTH MARK IS A STANDARD DISK STAMPED---CHINCHO SW BASE 1949--- FW1058'SET IN THE TOP OF 12-INCH SQUARE CONCRETE MONUMENT THAT IS RECESSED FW1058'1-INCH BELOW THE GROUND SURFACE. IT IS 82 FEET NORTHWEST OF POWER FW1058'LINE POLE NUMBER 2-28-26, 38 FEET SOUTH-SOUTHWEST OF TELEPHONE FW1058'JUNCTION BOX NUMBER 6294, 20 FEET SOUTHWEST OF THE CENTERLINE OF FW1058'COUNTY ROAD 689, 1.3 FEET NORTHEAST OF A METAL WITNESS POST AND ABOUT FW1058'3 FEET HIGHER THAN THE ROAD. FW1058' FW1058'TO REACH THE AZIMUTH MARK FROM THE STATION, GO SOUTH FOR 0.15 MILE, FW1058'TURN LEFT AND GO EAST FOR 0.25 MILE TO A FORK AT THE JUNCTION OF FW1058'COUNTY ROADS 689 AND 687. TAKE THE LEFT FORK AND GO EASTERLY ON FW1058'ROAD 689 FOR 0.65 MILES TO THE AZIMUTH MARK ON THE RIGHT. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0327 *********************************************************************** FW0327 DESIGNATION - CHINCO SW BASE RM 1 FW0327 PID - FW0327 FW0327 STATE/COUNTY- VA/ACCOMACK FW0327 COUNTRY - US FW0327 USGS QUAD - HALLWOOD (1992) FW0327 FW0327 *CURRENT SURVEY CONTROL FW0327 ______________________________________________________________________ FW0327* NAD 83(1986) POSITION- 37 52 45.13 (N) 075 35 19.99 (W) HD_HELD1 FW0327* NAVD 88 ORTHO HEIGHT - 4.871 (meters) 15.98 (feet) ADJUSTED FW0327 ______________________________________________________________________ FW0327 GEOID HEIGHT - -36.491 (meters) GEOID12B FW0327 DYNAMIC HEIGHT - 4.868 (meters) 15.97 (feet) COMP FW0327 MODELED GRAVITY - 979,960.1 (mgal) NAVD 88 FW0327 FW0327 VERT ORDER - FIRST CLASS II FW0327 FW0327.The horizontal coordinates were determined by differentially corrected FW0327.hand held GPS observations or other comparable positioning techniques FW0327.and have an estimated accuracy of +/- 3 meters. FW0327. FW0327.The orthometric height was determined by differential leveling and FW0327.adjusted by the NATIONAL GEODETIC SURVEY FW0327.in June 1991. FW0327 FW0327.Significant digits in the geoid height do not necessarily reflect accuracy. FW0327.GEOID12B height accuracy estimate available here. FW0327 FW0327.The dynamic height is computed by dividing the NAVD 88 FW0327.geopotential number by the normal gravity value computed on the FW0327.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0327.degrees latitude (g = 980.6199 gals.). FW0327 FW0327.The modeled gravity was interpolated from observed gravity values. FW0327 FW0327; North East Units Estimated Accuracy FW0327;SPC VA S - 1,175,506.1 3,756,064.8 MT (+/- 3 meters HH1 GPS) FW0327 FW0327_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4821292575(NAD 83) FW0327 FW0327 SUPERSEDED SURVEY CONTROL FW0327 FW0327 NGVD 29 (11/26/84) 5.116 (m) 16.78 (f) ADJUSTED 1 2 FW0327 FW0327.Superseded values are not recommended for survey control. FW0327 FW0327.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0327.See file dsdata.pdf to determine how the superseded data were derived. FW0327 FW0327_MARKER: DR = REFERENCE MARK DISK FW0327_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0327_STAMPING: CHINCO SW BASE NO 1 1949 FW0327_MARK LOGO: CGS FW0327_PROJECTION: FLUSH FW0327_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0327+STABILITY: SURFACE MOTION FW0327 FW0327 HISTORY - Date Condition Report By FW0327 HISTORY - 1949 MONUMENTED CGS FW0327 HISTORY - 1972 GOOD NGS FW0327 FW0327 STATION DESCRIPTION FW0327 FW0327'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0327'0.1 MI NE FROM HALLWOOD. FW0327'ABOUT 0.1 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0327'THE CROSSING OF STATE ROAD 692 AT HALLWOOD, 100.4 FEET SOUTHEAST FW0327'OF THE SOUTHEAST RAIL OF A SIDE TRACK, 95 FEET NORTHEAST OF THE FW0327'CENTER LINE OF COUNTY ROAD 2405, 177.9 FEET SOUTHEAST OF A FW0327'CONCRETE POST IN GROUND WHICH FORMERLY WAS THE STATION MARK FW0327'(DISK GONE), 253.2 FEET EAST OF RM 2 DESCRIBED, 231 FEET FW0327'SOUTHEAST OF AND ACROSS A SIDE TRACK FROM THE MAIN TRACK, 1 FW0327'FOOT NORTHEAST OF A METAL WITNESS POST, 1 FOOT BELOW THE LEVEL FW0327'OF THE TRACK AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH FW0327'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0328 *********************************************************************** FW0328 DESIGNATION - CHINCO SW BASE RM 2 FW0328 PID - FW0328 FW0328 STATE/COUNTY- VA/ACCOMACK FW0328 COUNTRY - US FW0328 USGS QUAD - HALLWOOD (1992) FW0328 FW0328 *CURRENT SURVEY CONTROL FW0328 ______________________________________________________________________ FW0328* NAD 83(1986) POSITION- 37 52 45.03 (N) 075 35 23.15 (W) HD_HELD1 FW0328* NAVD 88 ORTHO HEIGHT - 5.516 (meters) 18.10 (feet) ADJUSTED FW0328 ______________________________________________________________________ FW0328 GEOID HEIGHT - -36.490 (meters) GEOID12B FW0328 DYNAMIC HEIGHT - 5.512 (meters) 18.08 (feet) COMP FW0328 MODELED GRAVITY - 979,960.1 (mgal) NAVD 88 FW0328 FW0328 VERT ORDER - FIRST CLASS I FW0328 FW0328.The horizontal coordinates were determined by differentially corrected FW0328.hand held GPS observations or other comparable positioning techniques FW0328.and have an estimated accuracy of +/- 3 meters. FW0328. FW0328.The orthometric height was determined by differential leveling and FW0328.adjusted by the NATIONAL GEODETIC SURVEY FW0328.in June 1991. FW0328 FW0328.Significant digits in the geoid height do not necessarily reflect accuracy. FW0328.GEOID12B height accuracy estimate available here. FW0328 FW0328.The dynamic height is computed by dividing the NAVD 88 FW0328.geopotential number by the normal gravity value computed on the FW0328.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0328.degrees latitude (g = 980.6199 gals.). FW0328 FW0328.The modeled gravity was interpolated from observed gravity values. FW0328 FW0328; North East Units Estimated Accuracy FW0328;SPC VA S - 1,175,500.6 3,755,987.7 MT (+/- 3 meters HH1 GPS) FW0328 FW0328_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4813592573(NAD 83) FW0328 FW0328 SUPERSEDED SURVEY CONTROL FW0328 FW0328 NGVD 29 (11/26/84) 5.761 (m) 18.90 (f) ADJUSTED 1 1 FW0328 FW0328.Superseded values are not recommended for survey control. FW0328 FW0328.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0328.See file dsdata.pdf to determine how the superseded data were derived. FW0328 FW0328_MARKER: DR = REFERENCE MARK DISK FW0328_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0328_STAMPING: CHINCO SW BASE NO 2 1949 FW0328_MARK LOGO: CGS FW0328_PROJECTION: PROJECTING 3 CENTIMETERS FW0328_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0328+STABILITY: SURFACE MOTION FW0328 FW0328 HISTORY - Date Condition Report By FW0328 HISTORY - 1949 MONUMENTED CGS FW0328 HISTORY - 1972 GOOD NGS FW0328 FW0328 STATION DESCRIPTION FW0328 FW0328'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0328'0.1 MI NE FROM HALLWOOD. FW0328'ABOUT 0.1 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0328'THE CROSSING OF STATE ROAD 692 AT HALLWOOD, 246.5 FEET NORTHEAST FW0328'OF AND ACROSS THE TRACK FROM MILEPOST 45, 28 FEET NORTHEAST FW0328'OF THE NORTH CORNER OF THE ABANDON STATION HOUSE, 13.6 FEET FW0328'SOUTHEAST OF THE SOUTHEAST RAIL, 253.2 FEET WEST OF RM 1, 197.8 FW0328'FEET SOUTHWEST OF A CONCRETE POST WHICH FORMERLY WAS THE STATION FW0328'(DISK HAS BEEN REMOVED FROM THE POST), 1.2 FEET SOUTHWEST FW0328'OF A METAL WITNESS POST, 1/2 FOOT ABOVE THE LEVEL OF THE TRACK FW0328'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 1 INCH ABOVE FW0328'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0215 *********************************************************************** FW0215 DESIGNATION - D 417 FW0215 PID - FW0215 FW0215 STATE/COUNTY- VA/NORTHAMPTON FW0215 COUNTRY - US FW0215 USGS QUAD - FRANKTOWN (1992) FW0215 FW0215 *CURRENT SURVEY CONTROL FW0215 ______________________________________________________________________ FW0215* NAD 83(1986) POSITION- 37 26 16.84 (N) 075 52 59.02 (W) HD_HELD1 FW0215* NAVD 88 ORTHO HEIGHT - 10.729 (meters) 35.20 (feet) ADJUSTED FW0215 ______________________________________________________________________ FW0215 GEOID HEIGHT - -36.748 (meters) GEOID12B FW0215 DYNAMIC HEIGHT - 10.721 (meters) 35.17 (feet) COMP FW0215 MODELED GRAVITY - 979,923.4 (mgal) NAVD 88 FW0215 FW0215 VERT ORDER - FIRST CLASS I FW0215 FW0215.The horizontal coordinates were determined by differentially corrected FW0215.hand held GPS observations or other comparable positioning techniques FW0215.and have an estimated accuracy of +/- 3 meters. FW0215. FW0215.The orthometric height was determined by differential leveling and FW0215.adjusted by the NATIONAL GEODETIC SURVEY FW0215.in June 1991. FW0215 FW0215.Significant digits in the geoid height do not necessarily reflect accuracy. FW0215.GEOID12B height accuracy estimate available here. FW0215 FW0215.The dynamic height is computed by dividing the NAVD 88 FW0215.geopotential number by the normal gravity value computed on the FW0215.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0215.degrees latitude (g = 980.6199 gals.). FW0215 FW0215.The modeled gravity was interpolated from observed gravity values. FW0215 FW0215; North East Units Estimated Accuracy FW0215;SPC VA S - 1,125,801.3 3,731,553.0 MT (+/- 3 meters HH1 GPS) FW0215 FW0215_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2188043830(NAD 83) FW0215 FW0215 SUPERSEDED SURVEY CONTROL FW0215 FW0215 NGVD 29 (11/26/84) 10.967 (m) 35.98 (f) ADJUSTED 1 1 FW0215 FW0215.Superseded values are not recommended for survey control. FW0215 FW0215.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0215.See file dsdata.pdf to determine how the superseded data were derived. FW0215 FW0215_MARKER: DB = BENCH MARK DISK FW0215_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0215_STAMPING: D 417 1963 FW0215_MARK LOGO: CGS FW0215_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0215+STABILITY: SURFACE MOTION FW0215 FW0215 HISTORY - Date Condition Report By FW0215 HISTORY - 1963 MONUMENTED CGS FW0215 HISTORY - 1972 GOOD NGS FW0215 FW0215 STATION DESCRIPTION FW0215 FW0215'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0215'2.9 MI SW FROM NASSAWADOX. FW0215'ABOUT 2.9 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0215'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 0.3 MILE FW0215'SOUTHWEST OF MILEPOST 79, AT THE CROSSING OF STATE ROAD 620 AT FW0215'THE SMALL VILLAGE OF BIRDNEST, 47 FEET WEST OF THE CENTER OF FW0215'THE CROSSING, 28 1/2 FEET SOUTHEAST OF THE CENTER LINE OF THE FW0215'SOUTHEAST LANE OF U.S. HIGHWAY 13, 17 FEET NORTHWEST OF THE FW0215'NORTHWEST RAIL, 14 1/2 FEET SOUTHWEST OF A SIGNAL WARNING LIGHT, FW0215'5 1/2 FEET SOUTHEAST OF POWER LINE POLE 148, 2 FEET NORTHWEST FW0215'OF A METAL WITNESS POST, 1 FOOT BELOW THE LEVEL OF THE TRACK FW0215'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 3 INCHES ABOVE FW0215'THE LEVEL OF THE GROUND. NOTE-- THIS MARK IS ALSO 2.8 MILES FW0215'NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE CROSSING OF FW0215'STATE ROAD 627 AT MACHIPONGO. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0350 *********************************************************************** FW0350 DESIGNATION - D 420 FW0350 PID - FW0350 FW0350 STATE/COUNTY- VA/ACCOMACK FW0350 COUNTRY - US FW0350 USGS QUAD - PARKSLEY (1968) FW0350 FW0350 *CURRENT SURVEY CONTROL FW0350 ______________________________________________________________________ FW0350* NAD 83(1986) POSITION- 37 45 04. (N) 075 40 29. (W) SCALED FW0350* NAVD 88 ORTHO HEIGHT - 12.481 (meters) 40.95 (feet) ADJUSTED FW0350 ______________________________________________________________________ FW0350 GEOID HEIGHT - -36.545 (meters) GEOID12B FW0350 DYNAMIC HEIGHT - 12.473 (meters) 40.92 (feet) COMP FW0350 MODELED GRAVITY - 979,950.4 (mgal) NAVD 88 FW0350 FW0350 VERT ORDER - FIRST CLASS I FW0350 FW0350.The horizontal coordinates were scaled from a topographic map and have FW0350.an estimated accuracy of +/- 6 seconds. FW0350. FW0350.The orthometric height was determined by differential leveling and FW0350.adjusted by the NATIONAL GEODETIC SURVEY FW0350.in June 1991. FW0350 FW0350.Significant digits in the geoid height do not necessarily reflect accuracy. FW0350.GEOID12B height accuracy estimate available here. FW0350 FW0350.The dynamic height is computed by dividing the NAVD 88 FW0350.geopotential number by the normal gravity value computed on the FW0350.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0350.degrees latitude (g = 980.6199 gals.). FW0350 FW0350.The modeled gravity was interpolated from observed gravity values. FW0350 FW0350; North East Units Estimated Accuracy FW0350;SPC VA S - 1,161,070. 3,748,940. MT (+/- 180 meters Scaled) FW0350 FW0350_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG405784(NAD 83) FW0350 FW0350 SUPERSEDED SURVEY CONTROL FW0350 FW0350 NGVD 29 (11/26/84) 12.718 (m) 41.73 (f) ADJUSTED 1 1 FW0350 FW0350.Superseded values are not recommended for survey control. FW0350 FW0350.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0350.See file dsdata.pdf to determine how the superseded data were derived. FW0350 FW0350_MARKER: DB = BENCH MARK DISK FW0350_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0350_STAMPING: D 420 1963 FW0350_MARK LOGO: CGS FW0350_PROJECTION: PROJECTING 3 CENTIMETERS FW0350_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0350+STABILITY: SURFACE MOTION FW0350 FW0350 HISTORY - Date Condition Report By FW0350 HISTORY - 1963 MONUMENTED CGS FW0350 HISTORY - 1972 GOOD NGS FW0350 FW0350 STATION DESCRIPTION FW0350 FW0350'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0350'0.8 MI NE FROM GREENBUSH. FW0350'ABOUT 0.8 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0350'THE CROSSING OF STATE ROAD NO. 764 AT GREENBUSH, 0.15 MILE FW0350'NORTHEAST OF MILEPOST 55, 103 FEET SOUTH OF THE CENTER OF THE FW0350'CROSSING OF A FARM ROAD, 104 FEET SOUTHEAST OF AND ACROSS THE FW0350'TRACK FROM THE CENTER LINE OF STATE HIGHWAY 316, 65.5 FEET FW0350'SOUTHEAST OF THE SOUTHEAST RAIL, 12 1/2 FEET SOUTHWEST OF AN FW0350'18-INCH OAK TREE, 2 FEET SOUTHEAST OF A METAL WITNESS POST, 3 FEET FW0350'ABOVE THE LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE FW0350'POST PROJECTING 1 INCH ABOVE THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0380 *********************************************************************** FW0380 DESIGNATION - D 86 FW0380 PID - FW0380 FW0380 STATE/COUNTY- VA/ACCOMACK FW0380 COUNTRY - US FW0380 USGS QUAD - EXMORE (1992) FW0380 FW0380 *CURRENT SURVEY CONTROL FW0380 ______________________________________________________________________ FW0380* NAD 83(1986) POSITION- 37 33 44. (N) 075 48 01. (W) SCALED FW0380* NAVD 88 ORTHO HEIGHT - 11.499 (meters) 37.73 (feet) ADJUSTED FW0380 ______________________________________________________________________ FW0380 GEOID HEIGHT - -36.608 (meters) GEOID12B FW0380 DYNAMIC HEIGHT - 11.491 (meters) 37.70 (feet) COMP FW0380 MODELED GRAVITY - 979,941.2 (mgal) NAVD 88 FW0380 FW0380 VERT ORDER - FIRST CLASS I FW0380 FW0380.The horizontal coordinates were scaled from a topographic map and have FW0380.an estimated accuracy of +/- 6 seconds. FW0380. FW0380.The orthometric height was determined by differential leveling and FW0380.adjusted by the NATIONAL GEODETIC SURVEY FW0380.in June 1991. FW0380 FW0380.Significant digits in the geoid height do not necessarily reflect accuracy. FW0380.GEOID12B height accuracy estimate available here. FW0380 FW0380.The dynamic height is computed by dividing the NAVD 88 FW0380.geopotential number by the normal gravity value computed on the FW0380.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0380.degrees latitude (g = 980.6199 gals.). FW0380 FW0380.The modeled gravity was interpolated from observed gravity values. FW0380 FW0380; North East Units Estimated Accuracy FW0380;SPC VA S - 1,139,790. 3,738,480. MT (+/- 180 meters Scaled) FW0380 FW0380_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG293575(NAD 83) FW0380 FW0380 SUPERSEDED SURVEY CONTROL FW0380 FW0380 NGVD 29 (11/26/84) 11.736 (m) 38.50 (f) ADJUSTED 1 1 FW0380 FW0380.Superseded values are not recommended for survey control. FW0380 FW0380.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0380.See file dsdata.pdf to determine how the superseded data were derived. FW0380 FW0380_MARKER: DB = BENCH MARK DISK FW0380_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0380_STAMPING: D 86 1935 FW0380_MARK LOGO: CGS FW0380_PROJECTION: FLUSH FW0380_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0380+STABILITY: SURFACE MOTION FW0380 FW0380 HISTORY - Date Condition Report By FW0380 HISTORY - 1935 MONUMENTED CGS FW0380 HISTORY - 1972 GOOD NGS FW0380 HISTORY - 20010505 MARK NOT FOUND USPSQD FW0380 FW0380 STATION DESCRIPTION FW0380 FW0380'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0380'2.5 MI NE FROM EXMORE. FW0380'ABOUT 2.5 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0380'THE STATION AT EXMORE, ABOUT 1.75 MILES SOUTHWEST OF THE CROSSING FW0380'OF STATE HIGHWAY 182 AT PAINTER, 0.45 MILE NORTHEAST OF MILEPOST FW0380'70, 37.8 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 47 FEET EAST OF FW0380'THE CENTER OF A PRIVATE ROAD CROSSING AND THE TRACK, 167 1/2 FW0380'FEET NORTH OF THE NORTH CORNER OF A 2 STORY FRAME HOUSE, 45 FW0380'FEET NORTHEAST OF AND ACROSS A DRIVEWAY FROM POWER LINE POLE FW0380'51 A, 26 FEET NORTHEAST OF THE CENTER LINE OF THE PRIVATE ROAD, FW0380'AT THE NORTHWEST EDGE OF A FIELD, 86 FEET SOUTHEAST OF AND ACROSS FW0380'THE TRACK FROM THE CENTER LINE OF THE SOUTHEAST LANE OF U.S. FW0380'HIGHWAY 13, 0.7 NORTHWEST OF A METAL WITNESS POST, 2 FEET ABOVE FW0380'THE LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE POST FW0380'FLUSH WITH THE LEVEL OF THE GROUND. FW0380 FW0380 STATION RECOVERY (2001) FW0380 FW0380'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) FW0380'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0211 *********************************************************************** FW0211 DESIGNATION - E 417 FW0211 PID - FW0211 FW0211 STATE/COUNTY- VA/NORTHAMPTON FW0211 COUNTRY - US FW0211 USGS QUAD - NASSAWADOX (1973) FW0211 FW0211 *CURRENT SURVEY CONTROL FW0211 ______________________________________________________________________ FW0211* NAD 83(1986) POSITION- 37 28 31. (N) 075 51 29. (W) SCALED FW0211* NAVD 88 ORTHO HEIGHT - 11.195 (meters) 36.73 (feet) ADJUSTED FW0211 ______________________________________________________________________ FW0211 GEOID HEIGHT - -36.714 (meters) GEOID12B FW0211 DYNAMIC HEIGHT - 11.187 (meters) 36.70 (feet) COMP FW0211 MODELED GRAVITY - 979,928.4 (mgal) NAVD 88 FW0211 FW0211 VERT ORDER - FIRST CLASS I FW0211 FW0211.The horizontal coordinates were scaled from a topographic map and have FW0211.an estimated accuracy of +/- 6 seconds. FW0211. FW0211.The orthometric height was determined by differential leveling and FW0211.adjusted by the NATIONAL GEODETIC SURVEY FW0211.in June 1991. FW0211 FW0211.WARNING-Repeat measurements at this control monument indicate possible FW0211.vertical movement. FW0211 FW0211.Significant digits in the geoid height do not necessarily reflect accuracy. FW0211.GEOID12B height accuracy estimate available here. FW0211 FW0211.The dynamic height is computed by dividing the NAVD 88 FW0211.geopotential number by the normal gravity value computed on the FW0211.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0211.degrees latitude (g = 980.6199 gals.). FW0211 FW0211.The modeled gravity was interpolated from observed gravity values. FW0211 FW0211; North East Units Estimated Accuracy FW0211;SPC VA S - 1,130,000. 3,733,650. MT (+/- 180 meters Scaled) FW0211 FW0211_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG241479(NAD 83) FW0211 FW0211 SUPERSEDED SURVEY CONTROL FW0211 FW0211 NGVD 29 (11/26/84) 11.434 (m) 37.51 (f) ADJUSTED 1 1 FW0211 FW0211.Superseded values are not recommended for survey control. FW0211 FW0211.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0211.See file dsdata.pdf to determine how the superseded data were derived. FW0211 FW0211_MARKER: DB = BENCH MARK DISK FW0211_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0211_STAMPING: E 417 1963 FW0211_MARK LOGO: CGS FW0211_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0211+STABILITY: SURFACE MOTION FW0211 FW0211 HISTORY - Date Condition Report By FW0211 HISTORY - 1963 MONUMENTED CGS FW0211 HISTORY - 1972 GOOD NGS FW0211 HISTORY - 1990 GOOD USPSQD FW0211 HISTORY - 20021129 MARK NOT FOUND USPSQD FW0211 FW0211 STATION DESCRIPTION FW0211 FW0211'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0211'AT NASSAWADOX. FW0211'AT NASSAWADOX, ALONG THE PENN CENTRAL RAILROAD, 101 YARDS NORTH FW0211'OF THE NORTH CORNER OF THE POST OFFICE BUILDING AT NASSAWADOX, FW0211'84 FEET EAST OF THE CENTER OF THE CROSSING OF THE PENN CENTRAL FW0211'RAILROAD AND STATE ROAD T 606, 38.8 FEET SOUTHEAST OF THE FW0211'SOUTHEAST RAIL, 55 1/2 FEET NORTH OF THE WEST CORNER OF THE FW0211'BEN FRANKLIN STORE, 54.5 FEET NORTHEAST OF A WARNING SIGNAL FW0211'LIGHT, 1 1/2 FEET NORTHWEST OF A TELEPHONE POLE, 1.8 FEET FW0211'NORTHEAST OF A METAL WITNESS POST, 1 FOOT BELOW THE LEVEL OF FW0211'THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING 1 FW0211'INCH ABOVE THE LEVEL OF THE GROUND. FW0211 FW0211 STATION RECOVERY (1990) FW0211 FW0211'RECOVERY NOTE BY US POWER SQUADRON 1990 (PEM) FW0211'RECOVERED IN GOOD CONDITION. FW0211 FW0211 STATION RECOVERY (2002) FW0211 FW0211'RECOVERY NOTE BY US POWER SQUADRON 2002 (JKW) FW0211'REFERENCED BEN FRANKLIN STORE AND WITNESS POST DO NOT EXIST. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0349 *********************************************************************** FW0349 DESIGNATION - E 420 FW0349 PID - FW0349 FW0349 STATE/COUNTY- VA/ACCOMACK FW0349 COUNTRY - US FW0349 USGS QUAD - PARKSLEY (1968) FW0349 FW0349 *CURRENT SURVEY CONTROL FW0349 ______________________________________________________________________ FW0349* NAD 83(1986) POSITION- 37 45 45. (N) 075 40 04. (W) SCALED FW0349* NAVD 88 ORTHO HEIGHT - 11.169 (meters) 36.64 (feet) ADJUSTED FW0349 ______________________________________________________________________ FW0349 GEOID HEIGHT - -36.542 (meters) GEOID12B FW0349 DYNAMIC HEIGHT - 11.162 (meters) 36.62 (feet) COMP FW0349 MODELED GRAVITY - 979,951.1 (mgal) NAVD 88 FW0349 FW0349 VERT ORDER - FIRST CLASS I FW0349 FW0349.The horizontal coordinates were scaled from a topographic map and have FW0349.an estimated accuracy of +/- 6 seconds. FW0349. FW0349.The orthometric height was determined by differential leveling and FW0349.adjusted by the NATIONAL GEODETIC SURVEY FW0349.in June 1991. FW0349 FW0349.Significant digits in the geoid height do not necessarily reflect accuracy. FW0349.GEOID12B height accuracy estimate available here. FW0349 FW0349.The dynamic height is computed by dividing the NAVD 88 FW0349.geopotential number by the normal gravity value computed on the FW0349.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0349.degrees latitude (g = 980.6199 gals.). FW0349 FW0349.The modeled gravity was interpolated from observed gravity values. FW0349 FW0349; North East Units Estimated Accuracy FW0349;SPC VA S - 1,162,350. 3,749,520. MT (+/- 180 meters Scaled) FW0349 FW0349_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG411796(NAD 83) FW0349 FW0349 SUPERSEDED SURVEY CONTROL FW0349 FW0349 NGVD 29 (11/26/84) 11.409 (m) 37.43 (f) ADJUSTED 1 1 FW0349 FW0349.Superseded values are not recommended for survey control. FW0349 FW0349.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0349.See file dsdata.pdf to determine how the superseded data were derived. FW0349 FW0349_MARKER: DB = BENCH MARK DISK FW0349_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0349_STAMPING: E 420 1963 FW0349_MARK LOGO: CGS FW0349_PROJECTION: RECESSED 5 CENTIMETERS FW0349_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0349+STABILITY: SURFACE MOTION FW0349 FW0349 HISTORY - Date Condition Report By FW0349 HISTORY - 1963 MONUMENTED CGS FW0349 HISTORY - 1972 GOOD NGS FW0349 FW0349 STATION DESCRIPTION FW0349 FW0349'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0349'1.6 MI NE FROM GREENBUSH. FW0349'ABOUT 1.65 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0349'THE CROSSING OF STATE HIGHWAY 764 AT GREENBUSH, ABOUT 1.6 MILE FW0349'SOUTHWEST OF THE CROSSING OF STATE HIGHWAY 176 AT PARKSLEY, 115 FW0349'FEET SOUTHWEST OF MILEPOST 54, 29 FEET SOUTHEAST OF THE CENTER FW0349'LINE OF STATE HIGHWAY 316, 34 FEET NORTH OF THE CENTER OF THE FW0349'RAILROAD CROSSING AND STATE HIGHWAY 661, 5 1/2 FEET SOUTH OF FW0349'POWER LINE POLE NO. 21, 0.9 FOOT SOUTHWEST OF A METAL WITNESS FW0349'POST, ABOUT 2 FEET BELOW THE LEVEL OF THE TRACK, 2 1/2 FEET FW0349'ABOVE THE LEVEL OF STATE HIGHWAY 316 AND SET IN THE TOP OF A FW0349'CONCRETE POST 2 INCHES BELOW THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0329 *********************************************************************** FW0329 DESIGNATION - E 85 FW0329 PID - FW0329 FW0329 STATE/COUNTY- VA/ACCOMACK FW0329 COUNTRY - US FW0329 USGS QUAD - HALLWOOD (1992) FW0329 FW0329 *CURRENT SURVEY CONTROL FW0329 ______________________________________________________________________ FW0329* NAD 83(1986) POSITION- 37 52 40. (N) 075 35 27. (W) SCALED FW0329* NAVD 88 ORTHO HEIGHT - 4.720 (meters) 15.49 (feet) ADJUSTED FW0329 ______________________________________________________________________ FW0329 GEOID HEIGHT - -36.491 (meters) GEOID12B FW0329 DYNAMIC HEIGHT - 4.717 (meters) 15.48 (feet) COMP FW0329 MODELED GRAVITY - 979,960.0 (mgal) NAVD 88 FW0329 FW0329 VERT ORDER - FIRST CLASS I FW0329 FW0329.The horizontal coordinates were scaled from a topographic map and have FW0329.an estimated accuracy of +/- 6 seconds. FW0329. FW0329.The orthometric height was determined by differential leveling and FW0329.adjusted by the NATIONAL GEODETIC SURVEY FW0329.in June 1991. FW0329 FW0329.Significant digits in the geoid height do not necessarily reflect accuracy. FW0329.GEOID12B height accuracy estimate available here. FW0329 FW0329.The dynamic height is computed by dividing the NAVD 88 FW0329.geopotential number by the normal gravity value computed on the FW0329.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0329.degrees latitude (g = 980.6199 gals.). FW0329 FW0329.The modeled gravity was interpolated from observed gravity values. FW0329 FW0329; North East Units Estimated Accuracy FW0329;SPC VA S - 1,175,340. 3,755,900. MT (+/- 180 meters Scaled) FW0329 FW0329_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG480924(NAD 83) FW0329 FW0329 SUPERSEDED SURVEY CONTROL FW0329 FW0329 NGVD 29 (11/26/84) 4.965 (m) 16.29 (f) ADJUSTED 1 1 FW0329 FW0329.Superseded values are not recommended for survey control. FW0329 FW0329.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0329.See file dsdata.pdf to determine how the superseded data were derived. FW0329 FW0329_MARKER: DB = BENCH MARK DISK FW0329_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0329_STAMPING: E 85 1935 FW0329_MARK LOGO: CGS FW0329_PROJECTION: FLUSH FW0329_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0329+STABILITY: SURFACE MOTION FW0329 FW0329 HISTORY - Date Condition Report By FW0329 HISTORY - 1935 MONUMENTED CGS FW0329 HISTORY - 1972 GOOD NGS FW0329 FW0329 STATION DESCRIPTION FW0329 FW0329'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0329'AT HALLWOOD. FW0329'AT HALLWOOD, ALONG THE PENN CENTRAL RAILROAD, AT THE CROSSING FW0329'OF STATE ROAD 692, 254 FEET SOUTHWEST OF AND ACROSS THE TRACK FW0329'FROM MILEPOST 45, 24.8 FEET SOUTHEAST OF THE SOUTHEAST RAIL FW0329'OF THE NEAR TRACK, 98 FEET NORTHEAST OF THE CENTER LINE OF THE FW0329'STATE ROAD, 77.5 FEET NORTHEAST OF R 23 (USGS) DESCRIBED, 4 FEET FW0329'SOUTHWEST OF A TELEPHONE POLE, 1 FOOT SOUTHEAST OF A METAL FW0329'WITNESS POST, 1 FOOT BELOW THE LEVEL OF THE TRACK AND SET IN FW0329'THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0205 *********************************************************************** FW0205 DESIGNATION - F 417 FW0205 PID - FW0205 FW0205 STATE/COUNTY- VA/NORTHAMPTON FW0205 COUNTRY - US FW0205 USGS QUAD - NASSAWADOX (1973) FW0205 FW0205 *CURRENT SURVEY CONTROL FW0205 ______________________________________________________________________ FW0205* NAD 83(1986) POSITION- 37 29 42.62 (N) 075 50 42.79 (W) HD_HELD1 FW0205* NAVD 88 ORTHO HEIGHT - 10.253 (meters) 33.64 (feet) ADJUSTED FW0205 ______________________________________________________________________ FW0205 GEOID HEIGHT - -36.694 (meters) GEOID12B FW0205 DYNAMIC HEIGHT - 10.246 (meters) 33.62 (feet) COMP FW0205 MODELED GRAVITY - 979,931.2 (mgal) NAVD 88 FW0205 FW0205 VERT ORDER - FIRST CLASS I FW0205 FW0205.The horizontal coordinates were determined by differentially corrected FW0205.hand held GPS observations or other comparable positioning techniques FW0205.and have an estimated accuracy of +/- 3 meters. FW0205. FW0205.The orthometric height was determined by differential leveling and FW0205.adjusted by the NATIONAL GEODETIC SURVEY FW0205.in June 1991. FW0205 FW0205.Significant digits in the geoid height do not necessarily reflect accuracy. FW0205.GEOID12B height accuracy estimate available here. FW0205 FW0205.The dynamic height is computed by dividing the NAVD 88 FW0205.geopotential number by the normal gravity value computed on the FW0205.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0205.degrees latitude (g = 980.6199 gals.). FW0205 FW0205.The modeled gravity was interpolated from observed gravity values. FW0205 FW0205; North East Units Estimated Accuracy FW0205;SPC VA S - 1,132,236.0 3,734,722.1 MT (+/- 3 meters HH1 GPS) FW0205 FW0205_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2528550141(NAD 83) FW0205 FW0205 SUPERSEDED SURVEY CONTROL FW0205 FW0205 NGVD 29 (11/26/84) 10.491 (m) 34.42 (f) ADJUSTED 1 1 FW0205 FW0205.Superseded values are not recommended for survey control. FW0205 FW0205.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0205.See file dsdata.pdf to determine how the superseded data were derived. FW0205 FW0205_MARKER: DB = BENCH MARK DISK FW0205_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE FW0205_SP_SET: CULVERT HEADWALL FW0205_STAMPING: F 417 1963 FW0205_MARK LOGO: CGS FW0205_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0205+STABILITY: SURFACE MOTION FW0205_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0205+SATELLITE: SATELLITE OBSERVATIONS - March 12, 2005 FW0205 FW0205 HISTORY - Date Condition Report By FW0205 HISTORY - 1963 MONUMENTED CGS FW0205 HISTORY - 1972 GOOD NGS FW0205 HISTORY - 1990 GOOD USPSQD FW0205 HISTORY - 20010505 GOOD USPSQD FW0205 HISTORY - 20050312 GOOD USPSQD FW0205 FW0205 STATION DESCRIPTION FW0205 FW0205'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0205'1.6 MI NE FROM NASSAWADOX. FW0205'ABOUT 1.55 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0205'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 0.25 MILE FW0205'NORTHEAST OF MILEPOST 75, 370 FEET SOUTHWEST OF THE EXTENDED FW0205'CENTER LINE OF STATE ROAD 605 LEADING NORTHWEST, 25 FEET FW0205'NORTHWEST OF THE NORTHWEST RAIL, 20 1/2 FEET SOUTHEAST OF THE FW0205'CENTER LINE OF THE SOUTHEAST LANE OF U.S. HIGHWAY 13, 10 FEET FW0205'SOUTHWEST OF POWER LINE POLE 64, SET ON THE TOP OF THE NORTHEAST FW0205'END OF THE SOUTHEAST CONCRETE HEADWALL FOR A 3-BY-4-FOOT BOX FW0205'CULVERT UNDER THE HIGHWAY AND 1 FOOT BELOW THE LEVEL OF THE FW0205'HIGHWAY. FW0205 FW0205 STATION RECOVERY (1990) FW0205 FW0205'RECOVERY NOTE BY US POWER SQUADRON 1990 (PEM) FW0205'RECOVERED IN GOOD CONDITION. FW0205 FW0205 STATION RECOVERY (2001) FW0205 FW0205'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) FW0205'RECOVERED IN GOOD CONDITION. FW0205 FW0205 STATION RECOVERY (2005) FW0205 FW0205'RECOVERY NOTE BY US POWER SQUADRON 2005 (JKW) FW0205'POWER LINE POLE NUMBER 64 HAS BEEN RENUMBERED 29531/61522. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0348 *********************************************************************** FW0348 DESIGNATION - F 420 FW0348 PID - FW0348 FW0348 STATE/COUNTY- VA/ACCOMACK FW0348 COUNTRY - US FW0348 USGS QUAD - PARKSLEY (1968) FW0348 FW0348 *CURRENT SURVEY CONTROL FW0348 ______________________________________________________________________ FW0348* NAD 83(1986) POSITION- 37 46 33. (N) 075 39 33. (W) SCALED FW0348* NAVD 88 ORTHO HEIGHT - 12.576 (meters) 41.26 (feet) ADJUSTED FW0348 ______________________________________________________________________ FW0348 GEOID HEIGHT - -36.537 (meters) GEOID12B FW0348 DYNAMIC HEIGHT - 12.567 (meters) 41.23 (feet) COMP FW0348 MODELED GRAVITY - 979,951.9 (mgal) NAVD 88 FW0348 FW0348 VERT ORDER - FIRST CLASS I FW0348 FW0348.The horizontal coordinates were scaled from a topographic map and have FW0348.an estimated accuracy of +/- 6 seconds. FW0348. FW0348.The orthometric height was determined by differential leveling and FW0348.adjusted by the NATIONAL GEODETIC SURVEY FW0348.in June 1991. FW0348 FW0348.Significant digits in the geoid height do not necessarily reflect accuracy. FW0348.GEOID12B height accuracy estimate available here. FW0348 FW0348.The dynamic height is computed by dividing the NAVD 88 FW0348.geopotential number by the normal gravity value computed on the FW0348.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0348.degrees latitude (g = 980.6199 gals.). FW0348 FW0348.The modeled gravity was interpolated from observed gravity values. FW0348 FW0348; North East Units Estimated Accuracy FW0348;SPC VA S - 1,163,850. 3,750,230. MT (+/- 180 meters Scaled) FW0348 FW0348_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG419811(NAD 83) FW0348 FW0348 SUPERSEDED SURVEY CONTROL FW0348 FW0348 NGVD 29 (11/26/84) 12.816 (m) 42.05 (f) ADJUSTED 1 1 FW0348 FW0348.Superseded values are not recommended for survey control. FW0348 FW0348.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0348.See file dsdata.pdf to determine how the superseded data were derived. FW0348 FW0348_MARKER: DB = BENCH MARK DISK FW0348_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0348_STAMPING: F 420 1963 FW0348_MARK LOGO: CGS FW0348_PROJECTION: PROJECTING 5 CENTIMETERS FW0348_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0348+STABILITY: SURFACE MOTION FW0348 FW0348 HISTORY - Date Condition Report By FW0348 HISTORY - 1963 MONUMENTED CGS FW0348 HISTORY - 1972 GOOD NGS FW0348 FW0348 STATION DESCRIPTION FW0348 FW0348'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0348'0.6 MI SW FROM PARKSLEY. FW0348'ABOUT 0.55 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0348'THE CROSSING OF STATE HIGHWAY 176 AT PARKSLEY, 0.1 MILE SOUTHWEST FW0348'OF THE CROSSING OF STATE HIGHWAY 669, 28 FEET SOUTHEAST OF THE FW0348'CENTER LINE OF STATE HIGHWAY 316, 15.5 FEET NORTHWEST OF THE FW0348'NORTHWEST RAIL, 66 FEET NORTHEAST OF MILEPOST 53, 3 FEET SOUTHEAST FW0348'OF POWER LINE POLE NO. T 7, 0.9 FOOT NORTHWEST OF A METAL WITNESS FW0348'POST, 1 FOOT BELOW THE LEVEL OF THE TRACK AND SET IN THE TOP OF A FW0348'CONCRETE POST PROJECTING 2 INCHES ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0389 *********************************************************************** FW0389 DESIGNATION - G 417 FW0389 PID - FW0389 FW0389 STATE/COUNTY- VA/NORTHAMPTON FW0389 COUNTRY - US FW0389 USGS QUAD - EXMORE (1992) FW0389 FW0389 *CURRENT SURVEY CONTROL FW0389 ______________________________________________________________________ FW0389* NAD 83(1986) POSITION- 37 30 25. (N) 075 50 13. (W) SCALED FW0389* NAVD 88 ORTHO HEIGHT - 10.373 (meters) 34.03 (feet) ADJUSTED FW0389 ______________________________________________________________________ FW0389 GEOID HEIGHT - -36.682 (meters) GEOID12B FW0389 DYNAMIC HEIGHT - 10.366 (meters) 34.01 (feet) COMP FW0389 MODELED GRAVITY - 979,932.9 (mgal) NAVD 88 FW0389 FW0389 VERT ORDER - FIRST CLASS I FW0389 FW0389.The horizontal coordinates were scaled from a topographic map and have FW0389.an estimated accuracy of +/- 6 seconds. FW0389. FW0389.The orthometric height was determined by differential leveling and FW0389.adjusted by the NATIONAL GEODETIC SURVEY FW0389.in June 1991. FW0389 FW0389.Significant digits in the geoid height do not necessarily reflect accuracy. FW0389.GEOID12B height accuracy estimate available here. FW0389 FW0389.The dynamic height is computed by dividing the NAVD 88 FW0389.geopotential number by the normal gravity value computed on the FW0389.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0389.degrees latitude (g = 980.6199 gals.). FW0389 FW0389.The modeled gravity was interpolated from observed gravity values. FW0389 FW0389; North East Units Estimated Accuracy FW0389;SPC VA S - 1,133,560. 3,735,420. MT (+/- 180 meters Scaled) FW0389 FW0389_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG260514(NAD 83) FW0389 FW0389 SUPERSEDED SURVEY CONTROL FW0389 FW0389 NGVD 29 (11/26/84) 10.611 (m) 34.81 (f) ADJUSTED 1 1 FW0389 FW0389.Superseded values are not recommended for survey control. FW0389 FW0389.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0389.See file dsdata.pdf to determine how the superseded data were derived. FW0389 FW0389_MARKER: DB = BENCH MARK DISK FW0389_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0389_STAMPING: G 417 1963 FW0389_MARK LOGO: CGS FW0389_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0389+STABILITY: SURFACE MOTION FW0389 FW0389 HISTORY - Date Condition Report By FW0389 HISTORY - 1963 MONUMENTED CGS FW0389 HISTORY - 1972 GOOD NGS FW0389 HISTORY - 19900520 POOR USPSQD FW0389 HISTORY - 20010505 POOR USPSQD FW0389 FW0389 STATION DESCRIPTION FW0389 FW0389'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0389'1.8 MI SW FROM EXMORE. FW0389'ABOUT 1.85 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0389'THE STATION AT EXMORE, 0.2 MILE NORTHEAST OF MILEPOST 74, 36 FW0389'FEET SOUTHEAST OF THE SOUTHEAST RAIL, 105 FEET SOUTHEAST OF AND FW0389'ACROSS THE TRACK FROM THE CENTER LINE OF THE SOUTHEAST LANE OF FW0389'U.S. HIGHWAY 13, 135 FEET SOUTH OF POWER LINE POLE 47, AT THE FW0389'NORTHWEST EDGE OF A CULTIVATED FIELD, 1.8 FEET NORTHEAST OF A FW0389'METAL WITNESS POST, 1 FOOT BELOW THE LEVEL OF THE TRACK AND SET FW0389'IN THE TOP OF A CONCRETE POST PROJECTING 4 INCHES ABOVE THE LEVEL FW0389'OF THE GROUND. NOTE-- MARK IS ALSO 2.45 MILES NORTHEAST ALONG THE FW0389'PENN CENTRAL RAILROAD FROM THE CROSSING OF STATE ROAD T 606 AT FW0389'NASSAWADOX. FW0389 FW0389 STATION RECOVERY (1990) FW0389 FW0389'RECOVERY NOTE BY US POWER SQUADRON 1990 (TAW) FW0389'MARK RECOVERED IN POOR CONDITION. FW0389 FW0389 STATION RECOVERY (2001) FW0389 FW0389'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) FW0389'MARK RECOVERED IN POOR CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0341 *********************************************************************** FW0341 DESIGNATION - G 420 FW0341 PID - FW0341 FW0341 STATE/COUNTY- VA/ACCOMACK FW0341 COUNTRY - US FW0341 USGS QUAD - PARKSLEY (1968) FW0341 FW0341 *CURRENT SURVEY CONTROL FW0341 ______________________________________________________________________ FW0341* NAD 83(1986) POSITION- 37 48 27. (N) 075 38 15. (W) SCALED FW0341* NAVD 88 ORTHO HEIGHT - 9.228 (meters) 30.28 (feet) ADJUSTED FW0341 ______________________________________________________________________ FW0341 GEOID HEIGHT - -36.528 (meters) GEOID12B FW0341 DYNAMIC HEIGHT - 9.221 (meters) 30.25 (feet) COMP FW0341 MODELED GRAVITY - 979,954.1 (mgal) NAVD 88 FW0341 FW0341 VERT ORDER - FIRST CLASS I FW0341 FW0341.The horizontal coordinates were scaled from a topographic map and have FW0341.an estimated accuracy of +/- 6 seconds. FW0341. FW0341.The orthometric height was determined by differential leveling and FW0341.adjusted by the NATIONAL GEODETIC SURVEY FW0341.in June 1991. FW0341 FW0341.Significant digits in the geoid height do not necessarily reflect accuracy. FW0341.GEOID12B height accuracy estimate available here. FW0341 FW0341.The dynamic height is computed by dividing the NAVD 88 FW0341.geopotential number by the normal gravity value computed on the FW0341.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0341.degrees latitude (g = 980.6199 gals.). FW0341 FW0341.The modeled gravity was interpolated from observed gravity values. FW0341 FW0341; North East Units Estimated Accuracy FW0341;SPC VA S - 1,167,420. 3,752,030. MT (+/- 180 meters Scaled) FW0341 FW0341_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG438846(NAD 83) FW0341 FW0341 SUPERSEDED SURVEY CONTROL FW0341 FW0341 NGVD 29 (11/26/84) 9.469 (m) 31.07 (f) ADJUSTED 1 1 FW0341 FW0341.Superseded values are not recommended for survey control. FW0341 FW0341.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0341.See file dsdata.pdf to determine how the superseded data were derived. FW0341 FW0341_MARKER: DB = BENCH MARK DISK FW0341_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0341_STAMPING: G 420 1963 FW0341_MARK LOGO: CGS FW0341_PROJECTION: FLUSH FW0341_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0341+STABILITY: SURFACE MOTION FW0341 FW0341 HISTORY - Date Condition Report By FW0341 HISTORY - 1963 MONUMENTED CGS FW0341 HISTORY - 1972 GOOD NGS FW0341 FW0341 STATION DESCRIPTION FW0341 FW0341'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0341'AT HOPETON. FW0341'AT HOPETON, ALONG THE PENN CENTRAL RAILROAD, AT THE CROSSING FW0341'OF STATE HIGHWAY 676, 0.5 MILE NORTHEAST OF MILEPOST 51, 0.5 MILE FW0341'SOUTHWEST OF MILEPOST 50, 115 FEET NORTHEAST OF THE CENTER OF THE FW0341'CROSSING OF THE HIGHWAY AND THE TRACK, 108 FEET NORTHEAST OF THE FW0341'CENTER LINE OF STATE HIGHWAY 676, 41 FEET SOUTHEAST OF THE FW0341'SOUTHEAST RAIL, 1 FOOT SOUTHWEST OF A METAL WITNESS POST, 1 FOOT FW0341'NORTHEAST OF A METAL WITNESS POST, ABOUT LEVEL WITH THE TRACK AND FW0341'SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE FW0341'GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0388 *********************************************************************** FW0388 DESIGNATION - H 417 FW0388 PID - FW0388 FW0388 STATE/COUNTY- VA/NORTHAMPTON FW0388 COUNTRY - US FW0388 USGS QUAD - EXMORE (1992) FW0388 FW0388 *CURRENT SURVEY CONTROL FW0388 ______________________________________________________________________ FW0388* NAD 83(1986) POSITION- 37 31 02.25 (N) 075 49 49.95 (W) HD_HELD1 FW0388* NAVD 88 ORTHO HEIGHT - 10.897 (meters) 35.75 (feet) ADJUSTED FW0388 ______________________________________________________________________ FW0388 GEOID HEIGHT - -36.668 (meters) GEOID12B FW0388 DYNAMIC HEIGHT - 10.890 (meters) 35.73 (feet) COMP FW0388 MODELED GRAVITY - 979,934.6 (mgal) NAVD 88 FW0388 FW0388 VERT ORDER - FIRST CLASS I FW0388 FW0388.The horizontal coordinates were determined by differentially corrected FW0388.hand held GPS observations or other comparable positioning techniques FW0388.and have an estimated accuracy of +/- 3 meters. FW0388. FW0388.The orthometric height was determined by differential leveling and FW0388.adjusted by the NATIONAL GEODETIC SURVEY FW0388.in June 1991. FW0388 FW0388.Significant digits in the geoid height do not necessarily reflect accuracy. FW0388.GEOID12B height accuracy estimate available here. FW0388 FW0388.The dynamic height is computed by dividing the NAVD 88 FW0388.geopotential number by the normal gravity value computed on the FW0388.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0388.degrees latitude (g = 980.6199 gals.). FW0388 FW0388.The modeled gravity was interpolated from observed gravity values. FW0388 FW0388; North East Units Estimated Accuracy FW0388;SPC VA S - 1,134,726.5 3,735,950.1 MT (+/- 3 meters HH1 GPS) FW0388 FW0388_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2660452583(NAD 83) FW0388 FW0388 SUPERSEDED SURVEY CONTROL FW0388 FW0388 NGVD 29 (11/26/84) 11.135 (m) 36.53 (f) ADJUSTED 1 1 FW0388 FW0388.Superseded values are not recommended for survey control. FW0388 FW0388.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0388.See file dsdata.pdf to determine how the superseded data were derived. FW0388 FW0388_MARKER: DB = BENCH MARK DISK FW0388_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0388_STAMPING: H 417 1963 FW0388_MARK LOGO: CGS FW0388_PROJECTION: FLUSH FW0388_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0388+STABILITY: SURFACE MOTION FW0388 FW0388 HISTORY - Date Condition Report By FW0388 HISTORY - 1963 MONUMENTED CGS FW0388 HISTORY - 1972 GOOD NGS FW0388 HISTORY - 20010505 GOOD USPSQD FW0388 FW0388 STATION DESCRIPTION FW0388 FW0388'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0388'1 SW FROM EXMORE. FW0388'ABOUT 1.05 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0388'THE STATION AT EXMORE, 146 FEET SOUTHWEST OF MILEPOST 73, 21 FEET FW0388'NORTHWEST OF THE NORTHWEST RAIL, 42 FEET SOUTHEAST OF THE CENTER FW0388'LINE OF U.S. HIGHWAY 13 (BUSINESS ROUTE), 285 FEET NORTHEAST OF FW0388'THE CROSSING OF STATE ROAD 604 AND THE TRACK, 2 1/2 FEET SOUTH OF FW0388'POWER LINE POLE NO. 33 THAT IS BRACED BY A GUY WIRE, 1.3 FEET FW0388'NORTHEAST OF A METAL WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY FW0388'AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE FW0388'GROUND. FW0388 FW0388 STATION RECOVERY (2001) FW0388 FW0388'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) FW0388'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0339 *********************************************************************** FW0339 DESIGNATION - H 420 FW0339 PID - FW0339 FW0339 STATE/COUNTY- VA/ACCOMACK FW0339 COUNTRY - US FW0339 USGS QUAD - PARKSLEY (1968) FW0339 FW0339 *CURRENT SURVEY CONTROL FW0339 ______________________________________________________________________ FW0339* NAD 83(1986) POSITION- 37 48 59. (N) 075 37 54. (W) SCALED FW0339* NAVD 88 ORTHO HEIGHT - 8.297 (meters) 27.22 (feet) ADJUSTED FW0339 ______________________________________________________________________ FW0339 GEOID HEIGHT - -36.524 (meters) GEOID12B FW0339 DYNAMIC HEIGHT - 8.291 (meters) 27.20 (feet) COMP FW0339 MODELED GRAVITY - 979,954.7 (mgal) NAVD 88 FW0339 FW0339 VERT ORDER - FIRST CLASS I FW0339 FW0339.The horizontal coordinates were scaled from a topographic map and have FW0339.an estimated accuracy of +/- 6 seconds. FW0339. FW0339.The orthometric height was determined by differential leveling and FW0339.adjusted by the NATIONAL GEODETIC SURVEY FW0339.in June 1991. FW0339 FW0339.WARNING-Repeat measurements at this control monument indicate possible FW0339.vertical movement. FW0339 FW0339.Significant digits in the geoid height do not necessarily reflect accuracy. FW0339.GEOID12B height accuracy estimate available here. FW0339 FW0339.The dynamic height is computed by dividing the NAVD 88 FW0339.geopotential number by the normal gravity value computed on the FW0339.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0339.degrees latitude (g = 980.6199 gals.). FW0339 FW0339.The modeled gravity was interpolated from observed gravity values. FW0339 FW0339; North East Units Estimated Accuracy FW0339;SPC VA S - 1,168,420. 3,752,520. MT (+/- 180 meters Scaled) FW0339 FW0339_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG444856(NAD 83) FW0339 FW0339 SUPERSEDED SURVEY CONTROL FW0339 FW0339 NGVD 29 (11/26/84) 8.538 (m) 28.01 (f) ADJUSTED 1 1 FW0339 FW0339.Superseded values are not recommended for survey control. FW0339 FW0339.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0339.See file dsdata.pdf to determine how the superseded data were derived. FW0339 FW0339_MARKER: DB = BENCH MARK DISK FW0339_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0339_STAMPING: H 420 1963 FW0339_MARK LOGO: CGS FW0339_PROJECTION: FLUSH FW0339_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0339+STABILITY: SURFACE MOTION FW0339 FW0339 HISTORY - Date Condition Report By FW0339 HISTORY - 1963 MONUMENTED CGS FW0339 HISTORY - 1972 GOOD NGS FW0339 FW0339 STATION DESCRIPTION FW0339 FW0339'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0339'0.8 MI NE FROM HOPETON. FW0339'ABOUT 0.7 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0339'THE CROSSING OF STATE ROAD 676 AT HOPETON, ABOUT 1.0 MILE FW0339'SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE CROSSING OF FW0339'STATE ROAD 187 AT BLOXTON, 0.2 MILE NORTHEAST OF MILEPOST 50, FW0339'63 FEET SOUTH OF AND ACROSS THE TRACK FROM TELEPHONE CABLE OUTLET FW0339'AND WARNING SIGN POST, 38.5 FEET SOUTHEAST OF THE SOUTHEAST RAIL FW0339'OF THE TRACK, 1 FOOT NORTHWEST OF A METAL WITNESS POST, 2.9 FW0339'FEET NORTHEAST OF A METAL WITNESS POST, 1 1/2 FEET BELOW THE FW0339'LEVEL OF THE TRACK, SET IN THE TOP OF A CONCRETE POST FLUSH WITH FW0339'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0213 *********************************************************************** FW0213 DESIGNATION - H 86 FW0213 PID - FW0213 FW0213 STATE/COUNTY- VA/NORTHAMPTON FW0213 COUNTRY - US FW0213 USGS QUAD - NASSAWADOX (1973) FW0213 FW0213 *CURRENT SURVEY CONTROL FW0213 ______________________________________________________________________ FW0213* NAD 83(1986) POSITION- 37 27 02.33 (N) 075 52 28.98 (W) HD_HELD1 FW0213* NAVD 88 ORTHO HEIGHT - 10.292 (meters) 33.77 (feet) ADJUSTED FW0213 ______________________________________________________________________ FW0213 GEOID HEIGHT - -36.736 (meters) GEOID12B FW0213 DYNAMIC HEIGHT - 10.285 (meters) 33.74 (feet) COMP FW0213 MODELED GRAVITY - 979,925.0 (mgal) NAVD 88 FW0213 FW0213 VERT ORDER - FIRST CLASS I FW0213 FW0213.The horizontal coordinates were determined by differentially corrected FW0213.hand held GPS observations or other comparable positioning techniques FW0213.and have an estimated accuracy of +/- 3 meters. FW0213. FW0213.The orthometric height was determined by differential leveling and FW0213.adjusted by the NATIONAL GEODETIC SURVEY FW0213.in June 1991. FW0213 FW0213.Significant digits in the geoid height do not necessarily reflect accuracy. FW0213.GEOID12B height accuracy estimate available here. FW0213 FW0213.The dynamic height is computed by dividing the NAVD 88 FW0213.geopotential number by the normal gravity value computed on the FW0213.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0213.degrees latitude (g = 980.6199 gals.). FW0213 FW0213.The modeled gravity was interpolated from observed gravity values. FW0213 FW0213; North East Units Estimated Accuracy FW0213;SPC VA S - 1,127,223.6 3,732,252.2 MT (+/- 3 meters HH1 GPS) FW0213 FW0213_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2263245225(NAD 83) FW0213 FW0213 SUPERSEDED SURVEY CONTROL FW0213 FW0213 NGVD 29 (11/26/84) 10.531 (m) 34.55 (f) ADJUSTED 1 1 FW0213 FW0213.Superseded values are not recommended for survey control. FW0213 FW0213.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0213.See file dsdata.pdf to determine how the superseded data were derived. FW0213 FW0213_MARKER: DB = BENCH MARK DISK FW0213_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0213_STAMPING: H 86 1935 FW0213_MARK LOGO: CGS FW0213_PROJECTION: FLUSH FW0213_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0213+STABILITY: SURFACE MOTION FW0213 FW0213 HISTORY - Date Condition Report By FW0213 HISTORY - 1935 MONUMENTED CGS FW0213 HISTORY - 1963 GOOD CGS FW0213 HISTORY - 1972 MARK NOT FOUND NGS FW0213 FW0213 STATION DESCRIPTION FW0213 FW0213'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0213'3.4 MI NE FROM MACHIPONGO. FW0213'ABOUT 3.45 MILES NORTHEAST ALONG THE PENNSYLVANIA RAILROAD FW0213'FROM THE POST OFFICE AT MACHIPONGO, 0.5 MILE SOUTHWEST OF FW0213'CROSSING OF SECONDARY STATE HIGHWAY 617 AT WEIRWOOD, 0.2 MILE FW0213'SOUTHWEST OF MILEPOST 78, 22.8 FEET NORTHWEST OF NORTHWEST RAIL, FW0213'25 FEET SOUTHEAST OF CENTER LINE OF U.S. HIGHWAY 13, 38 FEET FW0213'WEST-SOUTHWEST OF CENTER OF CINDER ROAD CROSSING, 30 FEET FW0213'NORTHEAST OF POWER POLE 129, 1.4 FEET NORTHWEST OF A STEEL FW0213'WITNESS POST, 3 FEET BELOW LEVEL OF TRACK, AND SET IN THE TOP FW0213'OF A CONCRETE POST FLUSH WITH THE GROUND. FW0213 FW0213 STATION RECOVERY (1972) FW0213 FW0213'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0213'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0353 *********************************************************************** FW0353 DESIGNATION - J 418 FW0353 PID - FW0353 FW0353 STATE/COUNTY- VA/ACCOMACK FW0353 COUNTRY - US FW0353 USGS QUAD - ACCOMAC (1979) FW0353 FW0353 *CURRENT SURVEY CONTROL FW0353 ______________________________________________________________________ FW0353* NAD 83(1986) POSITION- 37 43 26. (N) 075 41 36. (W) SCALED FW0353* NAVD 88 ORTHO HEIGHT - 11.319 (meters) 37.14 (feet) ADJUSTED FW0353 ______________________________________________________________________ FW0353 GEOID HEIGHT - -36.551 (meters) GEOID12B FW0353 DYNAMIC HEIGHT - 11.311 (meters) 37.11 (feet) COMP FW0353 MODELED GRAVITY - 979,949.0 (mgal) NAVD 88 FW0353 FW0353 VERT ORDER - FIRST CLASS I FW0353 FW0353.The horizontal coordinates were scaled from a topographic map and have FW0353.an estimated accuracy of +/- 6 seconds. FW0353. FW0353.The orthometric height was determined by differential leveling and FW0353.adjusted by the NATIONAL GEODETIC SURVEY FW0353.in June 1991. FW0353 FW0353.Significant digits in the geoid height do not necessarily reflect accuracy. FW0353.GEOID12B height accuracy estimate available here. FW0353 FW0353.The dynamic height is computed by dividing the NAVD 88 FW0353.geopotential number by the normal gravity value computed on the FW0353.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0353.degrees latitude (g = 980.6199 gals.). FW0353 FW0353.The modeled gravity was interpolated from observed gravity values. FW0353 FW0353; North East Units Estimated Accuracy FW0353;SPC VA S - 1,158,000. 3,747,390. MT (+/- 180 meters Scaled) FW0353 FW0353_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG388754(NAD 83) FW0353 FW0353 SUPERSEDED SURVEY CONTROL FW0353 FW0353 NGVD 29 (11/26/84) 11.560 (m) 37.93 (f) ADJUSTED 1 1 FW0353 FW0353.Superseded values are not recommended for survey control. FW0353 FW0353.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0353.See file dsdata.pdf to determine how the superseded data were derived. FW0353 FW0353_MARKER: DB = BENCH MARK DISK FW0353_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0353_STAMPING: J 418 1963 FW0353_MARK LOGO: CGS FW0353_PROJECTION: PROJECTING 3 CENTIMETERS FW0353_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0353+STABILITY: SURFACE MOTION FW0353 FW0353 HISTORY - Date Condition Report By FW0353 HISTORY - 1963 MONUMENTED CGS FW0353 HISTORY - 1972 GOOD NGS FW0353 HISTORY - 19870503 GOOD USPSQD FW0353 HISTORY - 19970426 GOOD USPSQD FW0353 FW0353 STATION DESCRIPTION FW0353 FW0353'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0353'1.2 MI NE FROM TASLEY. FW0353'ABOUT 1.15 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0353'THE CROSSING OF BUSINESS ROUTE 13 AT TASLEY, 1.3 MILES SOUTHWEST FW0353'OF THE CROSSING OF STATE HIGHWAY 764 AT GREENBUSH, 0.15 MILE FW0353'NORTHEAST OF THE CROSSING OF STATE ROAD 659, 13.3 FEET NORTHWEST FW0353'OF THE NORTHWEST RAIL, 30 FEET SOUTHEAST OF THE CENTER LINE OF FW0353'STATE HIGHWAY 316, 54 FEET SOUTHWEST OF AN UNDERGROUND CABLE FW0353'MARKER, 2 1/2 FEET NORTH OF MILEPOST 57, 1.7 FEET NORTHEAST OF FW0353'A METAL WITNESS POST, 2 FEET BELOW THE LEVEL OF THE TRACK AND FW0353'SET IN THE TOP OF A CONCRETE POST PROJECTING 1 INCH ABOVE THE FW0353'LEVEL OF THE GROUND. FW0353 FW0353 STATION RECOVERY (1987) FW0353 FW0353'RECOVERY NOTE BY US POWER SQUADRON 1987 (PL) FW0353'RECOVERED IN GOOD CONDITION. FW0353 FW0353 STATION RECOVERY (1997) FW0353 FW0353'RECOVERY NOTE BY US POWER SQUADRON 1997 FW0353'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0338 *********************************************************************** FW0338 TIDAL BM - This is a Tidal Bench Mark. FW0338 DESIGNATION - J 420 FW0338 PID - FW0338 FW0338 STATE/COUNTY- VA/ACCOMACK FW0338 COUNTRY - US FW0338 USGS QUAD - PARKSLEY (1968) FW0338 FW0338 *CURRENT SURVEY CONTROL FW0338 ______________________________________________________________________ FW0338* NAD 83(1986) POSITION- 37 49 29. (N) 075 37 34. (W) SCALED FW0338* NAVD 88 ORTHO HEIGHT - 6.800 (meters) 22.31 (feet) ADJUSTED FW0338 ______________________________________________________________________ FW0338 GEOID HEIGHT - -36.520 (meters) GEOID12B FW0338 DYNAMIC HEIGHT - 6.795 (meters) 22.29 (feet) COMP FW0338 MODELED GRAVITY - 979,955.4 (mgal) NAVD 88 FW0338 FW0338 VERT ORDER - FIRST CLASS I FW0338 FW0338.The horizontal coordinates were scaled from a topographic map and have FW0338.an estimated accuracy of +/- 6 seconds. FW0338. FW0338.The orthometric height was determined by differential leveling and FW0338.adjusted by the NATIONAL GEODETIC SURVEY FW0338.in June 1991. FW0338 FW0338.Significant digits in the geoid height do not necessarily reflect accuracy. FW0338.GEOID12B height accuracy estimate available here. FW0338 FW0338.This Tidal Bench Mark is designated as VM 14373 FW0338.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES. FW0338 FW0338.The dynamic height is computed by dividing the NAVD 88 FW0338.geopotential number by the normal gravity value computed on the FW0338.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0338.degrees latitude (g = 980.6199 gals.). FW0338 FW0338.The modeled gravity was interpolated from observed gravity values. FW0338 FW0338; North East Units Estimated Accuracy FW0338;SPC VA S - 1,169,360. 3,752,980. MT (+/- 180 meters Scaled) FW0338 FW0338_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG448865(NAD 83) FW0338 FW0338 SUPERSEDED SURVEY CONTROL FW0338 FW0338 NGVD 29 (11/26/84) 7.042 (m) 23.10 (f) ADJUSTED 1 1 FW0338 FW0338.Superseded values are not recommended for survey control. FW0338 FW0338.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0338.See file dsdata.pdf to determine how the superseded data were derived. FW0338 FW0338_MARKER: DB = BENCH MARK DISK FW0338_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0338_STAMPING: J 420 1963 FW0338_MARK LOGO: CGS FW0338_PROJECTION: PROJECTING FW0338_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0338+STABILITY: SURFACE MOTION FW0338 FW0338 HISTORY - Date Condition Report By FW0338 HISTORY - 1963 MONUMENTED CGS FW0338 HISTORY - 1972 GOOD NGS FW0338 FW0338 STATION DESCRIPTION FW0338 FW0338'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0338'0.4 MI SW FROM BLOXOM. FW0338'ABOUT 0.35 MILE SOUTHWEST ALONG THE PENNSYLVANIA RAILROAD FROM FW0338'THE CROSSING OF STATE HIGHWAY 187 AT BLOXOM, AT THE CROSSING FW0338'OF SECONDARY STATE HIGHWAY 681, 136 FEET NORTH-NORTHEAST OF FW0338'CENTER OF CROSSING, 39 FEET SOUTHEAST OF SOUTHEAST RAIL, 76.5 FW0338'FEET SOUTHEAST AND ACROSS TRACK FROM CENTERLINE OF STATE HIGHWAY FW0338'316, SOUTHEAST AND DIRECTLY ACROSS HIGHWAY 316 FROM MASONS FW0338'ATLANTIC SERVICE STATION, 2.7 FEET SOUTHWEST OF A STEEL WITNESS FW0338'POST, 1 1/2 FEET BELOW LEVEL OF TRACK, 4 FEET NORTHEAST OF A FW0338'TELEPHONE POLE, AND SET IN THE TOP OF A CONCRETE POST PROJECTING FW0338'3 INCHES. FW0338 FW0338 STATION RECOVERY (1972) FW0338 FW0338'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0338'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0360 *********************************************************************** FW0360 DESIGNATION - K 465 FW0360 PID - FW0360 FW0360 STATE/COUNTY- VA/ACCOMACK FW0360 COUNTRY - US FW0360 USGS QUAD - ACCOMAC (1979) FW0360 FW0360 *CURRENT SURVEY CONTROL FW0360 ______________________________________________________________________ FW0360* NAD 83(1986) POSITION- 37 39 34. (N) 075 44 10. (W) SCALED FW0360* NAVD 88 ORTHO HEIGHT - 15.152 (meters) 49.71 (feet) ADJUSTED FW0360 ______________________________________________________________________ FW0360 GEOID HEIGHT - -36.557 (meters) GEOID12B FW0360 DYNAMIC HEIGHT - 15.142 (meters) 49.68 (feet) COMP FW0360 MODELED GRAVITY - 979,946.2 (mgal) NAVD 88 FW0360 OBS GRAVITY - 979,945.0 (mgal) GRAV_OBS FW0360 FW0360 VERT ORDER - FIRST CLASS II FW0360 FW0360.The horizontal coordinates were scaled from a topographic map and have FW0360.an estimated accuracy of +/- 6 seconds. FW0360. FW0360.The orthometric height was determined by differential leveling and FW0360.adjusted by the NATIONAL GEODETIC SURVEY FW0360.in June 1991. FW0360 FW0360.Significant digits in the geoid height do not necessarily reflect accuracy. FW0360.GEOID12B height accuracy estimate available here. FW0360 FW0360.The dynamic height is computed by dividing the NAVD 88 FW0360.geopotential number by the normal gravity value computed on the FW0360.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0360.degrees latitude (g = 980.6199 gals.). FW0360 FW0360.The modeled gravity was interpolated from observed gravity values. FW0360 FW0360.The observed gravity was obtained from relative gravimeter ties FW0360.to the IGSN71 gravity network. FW0360 FW0360; North East Units Estimated Accuracy FW0360;SPC VA S - 1,150,740. 3,743,830. MT (+/- 180 meters Scaled) FW0360 FW0360_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG350682(NAD 83) FW0360 FW0360 SUPERSEDED SURVEY CONTROL FW0360 FW0360 NGVD 29 (11/26/84) 15.391 (m) 50.50 (f) ADJUSTED 1 2 FW0360 FW0360.Superseded values are not recommended for survey control. FW0360 FW0360.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0360.See file dsdata.pdf to determine how the superseded data were derived. FW0360 FW0360_MARKER: DB = BENCH MARK DISK FW0360_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0360_STAMPING: K 465 1972 FW0360_MARK LOGO: CGS FW0360_PROJECTION: FLUSH FW0360_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0360 FW0360 HISTORY - Date Condition Report By FW0360 HISTORY - 1972 MONUMENTED NGS FW0360 FW0360 STATION DESCRIPTION FW0360 FW0360'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0360'0.7 MI NE FROM MELFA. FW0360'ABOUT 0.7 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0360'THE CROSSING OF STATE ROAD 626 AT MELFA, 0.4 MILE SOUTHWEST OF FW0360'THE VIRGINIA STATE HIGHWAY PATROL AREA OFFICE BLDG, 31.2 FEET FW0360'SOUTHEAST OF THE CENTER LINE OF THE SOUTHEAST LANE OF U.S. FW0360'HIGHWAY 13, 9.3 FEET NORTHWEST OF THE NORTHWEST RAIL, 2 FEET FW0360'NORTHEAST OF MILEPOST 62, 1.4 FEET SOUTHWEST OF A METAL WITNESS FW0360'POST, 1 FOOT ABOVE THE LEVEL OF THE HIGHWAY, AND IS A DISK ON THE FW0360'TOP OF A COPPER COATED STEEL ROD FLUSH WITH THE LEVEL OF THE FW0360'GROUND AND ENCASED IN A 6 INCH IRON PIPE THAT PROJECTS 1 INCH FW0360'ABOVE THE LEVEL OF THE GROUND. THE ROD WAS DRIVEN TO REFUSAL AT FW0360'A DEPTH OF 69 1/2 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0346 *********************************************************************** FW0346 DESIGNATION - K 85 FW0346 PID - FW0346 FW0346 STATE/COUNTY- VA/ACCOMACK FW0346 COUNTRY - US FW0346 USGS QUAD - PARKSLEY (1968) FW0346 FW0346 *CURRENT SURVEY CONTROL FW0346 ______________________________________________________________________ FW0346* NAD 83(1986) POSITION- 37 46 57. (N) 075 39 15. (W) SCALED FW0346* NAVD 88 ORTHO HEIGHT - 12.924 (meters) 42.40 (feet) ADJUSTED FW0346 ______________________________________________________________________ FW0346 GEOID HEIGHT - -36.536 (meters) GEOID12B FW0346 DYNAMIC HEIGHT - 12.915 (meters) 42.37 (feet) COMP FW0346 MODELED GRAVITY - 979,952.3 (mgal) NAVD 88 FW0346 FW0346 VERT ORDER - FIRST CLASS I FW0346 FW0346.The horizontal coordinates were scaled from a topographic map and have FW0346.an estimated accuracy of +/- 6 seconds. FW0346. FW0346.The orthometric height was determined by differential leveling and FW0346.adjusted by the NATIONAL GEODETIC SURVEY FW0346.in June 1991. FW0346 FW0346.Significant digits in the geoid height do not necessarily reflect accuracy. FW0346.GEOID12B height accuracy estimate available here. FW0346 FW0346.The dynamic height is computed by dividing the NAVD 88 FW0346.geopotential number by the normal gravity value computed on the FW0346.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0346.degrees latitude (g = 980.6199 gals.). FW0346 FW0346.The modeled gravity was interpolated from observed gravity values. FW0346 FW0346; North East Units Estimated Accuracy FW0346;SPC VA S - 1,164,600. 3,750,650. MT (+/- 180 meters Scaled) FW0346 FW0346_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG423818(NAD 83) FW0346 FW0346 SUPERSEDED SURVEY CONTROL FW0346 FW0346 NGVD 29 (11/26/84) 13.166 (m) 43.20 (f) ADJUSTED 1 1 FW0346 FW0346.Superseded values are not recommended for survey control. FW0346 FW0346.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0346.See file dsdata.pdf to determine how the superseded data were derived. FW0346 FW0346_MARKER: DB = BENCH MARK DISK FW0346_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0346_STAMPING: K 85 1935 FW0346_MARK LOGO: CGS FW0346_PROJECTION: PROJECTING 8 CENTIMETERS FW0346_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0346+STABILITY: SURFACE MOTION FW0346 FW0346 HISTORY - Date Condition Report By FW0346 HISTORY - 1935 MONUMENTED CGS FW0346 HISTORY - 1963 GOOD CGS FW0346 HISTORY - 1972 MARK NOT FOUND NGS FW0346 FW0346 STATION DESCRIPTION FW0346 FW0346'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0346'AT PARKSLEY. FW0346'AT PARKSLEY, ALONG THE PENNSYLVANIA RAILROAD, 375 FEET SOUTHWEST FW0346'OF SOUTHWEST END OF STATION, 250 FEET NORTHWEST OF CENTER LINE OF FW0346'MAIN STREET, 90 FEET NORTHEAST OF CENTERLINE OF STATE HIGHWAY FW0346'176, 40.8 FEET SOUTHEAST OF SOUTHEAST RAIL OF MAIN TRACK, 1 FOOT FW0346'BELOW LEVEL OF TRACK, AND SET IN THE TOP OF A CONCRETE POST FW0346'PROJECTING 3 INCHES. FW0346 FW0346 STATION RECOVERY (1972) FW0346 FW0346'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0346'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0219 *********************************************************************** FW0219 DESIGNATION - K 86 FW0219 PID - FW0219 FW0219 STATE/COUNTY- VA/NORTHAMPTON FW0219 COUNTRY - US FW0219 USGS QUAD - FRANKTOWN (1992) FW0219 FW0219 *CURRENT SURVEY CONTROL FW0219 ______________________________________________________________________ FW0219* NAD 83(1986) POSITION- 37 24 09. (N) 075 54 11. (W) SCALED FW0219* NAVD 88 ORTHO HEIGHT - 11.508 (meters) 37.76 (feet) POSTED FW0219 ______________________________________________________________________ FW0219 GEOID HEIGHT - -36.787 (meters) GEOID12B FW0219 DYNAMIC HEIGHT - 11.50 (meters) 37.7 (feet) COMP FW0219 MODELED GRAVITY - 979,919.0 (mgal) NAVD 88 FW0219 FW0219 VERT ORDER - * POSTED, SEE BELOW FW0219 FW0219.The horizontal coordinates were scaled from a topographic map and have FW0219.an estimated accuracy of +/- 6 seconds. FW0219. FW0219.The orthometric height was determined by differential leveling FW0219.and adjusted by the NATIONAL GEODETIC SURVEY in 1992. FW0219 FW0219.* This is a POSTED BENCH MARK height. FW0219 FW0219.Significant digits in the geoid height do not necessarily reflect accuracy. FW0219.GEOID12B height accuracy estimate available here. FW0219 FW0219.The dynamic height is computed by dividing the NAVD 88 FW0219.geopotential number by the normal gravity value computed on the FW0219.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0219.degrees latitude (g = 980.6199 gals.). FW0219 FW0219.The modeled gravity was interpolated from observed gravity values. FW0219 FW0219; North East Units Estimated Accuracy FW0219;SPC VA S - 1,121,810. 3,729,890. MT (+/- 180 meters Scaled) FW0219 FW0219_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG200399(NAD 83) FW0219 FW0219 SUPERSEDED SURVEY CONTROL FW0219 FW0219 NGVD 29 (11/26/84) 11.734 (m) 38.50 (f) ADJUSTED 1 2 FW0219 FW0219.Superseded values are not recommended for survey control. FW0219 FW0219.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0219.See file dsdata.pdf to determine how the superseded data were derived. FW0219 FW0219_MARKER: DB = BENCH MARK DISK FW0219_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0219_STAMPING: K 86 1935 FW0219_MARK LOGO: CGS FW0219_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0219+STABILITY: SURFACE MOTION FW0219 FW0219 HISTORY - Date Condition Report By FW0219 HISTORY - 1935 MONUMENTED CGS FW0219 HISTORY - 1963 GOOD CGS FW0219 HISTORY - 1972 MARK NOT FOUND NGS FW0219 FW0219 STATION DESCRIPTION FW0219 FW0219'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0219'AT MACHIPONGO. FW0219'A THOROUGH SEARCH WAS MADE FOR THIS MARK BUT IT WAS NOT RECOVERED FW0219'THIS DATE. POSSIBLY DESTROYED WHEN THE SOUTH-BOUND TRACK WAS FW0219'REMOVED. NO PLACE AT DESCRIBED LOCATION WOULD PLACE THE MARK FW0219'HIGHER THAN THE TRACK. ORIGINAL DESCRIPTION-- AT MACHIPONGO, FW0219'ON THE PENNSYLVANIA RAILROAD, 200 FEET SOUTH OF THE STATION, FW0219'112 FEET SOUTH OF A ROAD CROSSING, 30 FEET WEST OF THE SOUTHWEST FW0219'CORNER OF THE BELL AND NELSON GENERAL STORE, 24 FEET EAST OF THE FW0219'EAST RAIL AND ABOUT 1 FOOT HIGHER THAN THE TRACK. A STANDARD FW0219'DISK STAMPED K 86 1935 AND SET IN THE TOP OF A CONCRETE POST FW0219'PROJECTING 4 INCHES ABOVE GROUND. FW0219 FW0219 STATION RECOVERY (1972) FW0219 FW0219'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0219'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0372 *********************************************************************** FW0372 DESIGNATION - L 465 FW0372 PID - FW0372 FW0372 STATE/COUNTY- VA/ACCOMACK FW0372 COUNTRY - US FW0372 USGS QUAD - EXMORE (1992) FW0372 FW0372 *CURRENT SURVEY CONTROL FW0372 ______________________________________________________________________ FW0372* NAD 83(1986) POSITION- 37 36 24. (N) 075 46 16. (W) SCALED FW0372* NAVD 88 ORTHO HEIGHT - 12.158 (meters) 39.89 (feet) ADJUSTED FW0372 ______________________________________________________________________ FW0372 GEOID HEIGHT - -36.569 (meters) GEOID12B FW0372 DYNAMIC HEIGHT - 12.149 (meters) 39.86 (feet) COMP FW0372 MODELED GRAVITY - 979,944.2 (mgal) NAVD 88 FW0372 FW0372 VERT ORDER - FIRST CLASS II FW0372 FW0372.The horizontal coordinates were scaled from a topographic map and have FW0372.an estimated accuracy of +/- 6 seconds. FW0372. FW0372.The orthometric height was determined by differential leveling and FW0372.adjusted by the NATIONAL GEODETIC SURVEY FW0372.in June 1991. FW0372 FW0372.Significant digits in the geoid height do not necessarily reflect accuracy. FW0372.GEOID12B height accuracy estimate available here. FW0372 FW0372.The dynamic height is computed by dividing the NAVD 88 FW0372.geopotential number by the normal gravity value computed on the FW0372.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0372.degrees latitude (g = 980.6199 gals.). FW0372 FW0372.The modeled gravity was interpolated from observed gravity values. FW0372 FW0372; North East Units Estimated Accuracy FW0372;SPC VA S - 1,144,790. 3,740,920. MT (+/- 180 meters Scaled) FW0372 FW0372_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG319624(NAD 83) FW0372 FW0372 SUPERSEDED SURVEY CONTROL FW0372 FW0372 NGVD 29 (11/26/84) 12.395 (m) 40.67 (f) ADJUSTED 1 2 FW0372 FW0372.Superseded values are not recommended for survey control. FW0372 FW0372.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0372.See file dsdata.pdf to determine how the superseded data were derived. FW0372 FW0372_MARKER: DB = BENCH MARK DISK FW0372_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0372_STAMPING: L 465 1972 FW0372_MARK LOGO: CGS FW0372_PROJECTION: RECESSED FW0372_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0372 FW0372 HISTORY - Date Condition Report By FW0372 HISTORY - 1972 MONUMENTED NGS FW0372 FW0372 STATION DESCRIPTION FW0372 FW0372'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0372'1 MI SE FROM KELLER. FW0372'ABOUT 1.0 MILE SOUTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0372'THE CROSSING OF STATE HIGHWAY 182 AT KELLER, 16 RAILS SOUTHWEST FW0372'OF MILEPOST 66, 31 FEET NORTH OF THE CENTER LINE OF A TRACK FW0372'ROAD, 48.2 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 34 FEET FW0372'SOUTHEAST OF THE CENTER LINE OF A CINDER COVERED ROAD, 8 1/2 FW0372'FEET WEST OF A 26 INCH OAK TREE, 0.6 FOOT SOUTH OF A METAL FW0372'WITNESS POST, ABOUT LEVEL WITH THE TRACK AND IS A DISK ON THE FW0372'TOP OF A COPPER COATED STEEL ROD 2 INCHES BELOW THE LEVEL OF FW0372'THE GROUND AND ENCASED IN A 6 INCH IRON PIPE THAT PROJECTS 1 FW0372'INCH ABOVE THE LEVEL OF THE GROUND. THE ROD WAS DRIVEN FW0372'TO A DEPTH OF 56 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0335 *********************************************************************** FW0335 DESIGNATION - M 420 FW0335 PID - FW0335 FW0335 STATE/COUNTY- VA/ACCOMACK FW0335 COUNTRY - US FW0335 USGS QUAD - BLOXOM (1979) FW0335 FW0335 *CURRENT SURVEY CONTROL FW0335 ______________________________________________________________________ FW0335* NAD 83(1986) POSITION- 37 50 27. (N) 075 36 55. (W) SCALED FW0335* NAVD 88 ORTHO HEIGHT - 6.717 (meters) 22.04 (feet) ADJUSTED FW0335 ______________________________________________________________________ FW0335 GEOID HEIGHT - -36.511 (meters) GEOID12B FW0335 DYNAMIC HEIGHT - 6.713 (meters) 22.02 (feet) COMP FW0335 MODELED GRAVITY - 979,956.8 (mgal) NAVD 88 FW0335 FW0335 VERT ORDER - FIRST CLASS I FW0335 FW0335.The horizontal coordinates were scaled from a topographic map and have FW0335.an estimated accuracy of +/- 6 seconds. FW0335. FW0335.The orthometric height was determined by differential leveling and FW0335.adjusted by the NATIONAL GEODETIC SURVEY FW0335.in June 1991. FW0335 FW0335.Significant digits in the geoid height do not necessarily reflect accuracy. FW0335.GEOID12B height accuracy estimate available here. FW0335 FW0335.The dynamic height is computed by dividing the NAVD 88 FW0335.geopotential number by the normal gravity value computed on the FW0335.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0335.degrees latitude (g = 980.6199 gals.). FW0335 FW0335.The modeled gravity was interpolated from observed gravity values. FW0335 FW0335; North East Units Estimated Accuracy FW0335;SPC VA S - 1,171,180. 3,753,870. MT (+/- 180 meters Scaled) FW0335 FW0335_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG458883(NAD 83) FW0335 FW0335 SUPERSEDED SURVEY CONTROL FW0335 FW0335 NGVD 29 (11/26/84) 6.962 (m) 22.84 (f) ADJUSTED 1 1 FW0335 FW0335.Superseded values are not recommended for survey control. FW0335 FW0335.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0335.See file dsdata.pdf to determine how the superseded data were derived. FW0335 FW0335_MARKER: DB = BENCH MARK DISK FW0335_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0335_STAMPING: M 420 1963 FW0335_MARK LOGO: CGS FW0335_PROJECTION: PROJECTING FW0335_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0335+STABILITY: SURFACE MOTION FW0335 FW0335 HISTORY - Date Condition Report By FW0335 HISTORY - 1963 MONUMENTED CGS FW0335 HISTORY - 1972 GOOD NGS FW0335 FW0335 STATION DESCRIPTION FW0335 FW0335'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0335'0.9 MI NE FROM BLOXOM. FW0335'ABOUT 0.9 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0335'THE CROSSING OF STATE HIGHWAY 187 AT BLOXOM, 1.0 MILE SOUTHWEST FW0335'OF THE CROSSING OF STATE ROAD 688, 0.1 MILE NORTHEAST OF MILEPOST FW0335'48, 81 FEET SOUTHEAST OF AND ACROSS THE TRACK FROM THE CENTER FW0335'LINE OF STATE HIGHWAY 779, 39 FEET SOUTHEAST OF THE SOUTHEAST FW0335'RAIL, 3 FEET SOUTHWEST OF A METAL WITNESS POST, ABOUT LEVEL FW0335'WITH THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING FW0335'2 INCHES ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0382 *********************************************************************** FW0382 DESIGNATION - M 465 FW0382 PID - FW0382 FW0382 STATE/COUNTY- VA/ACCOMACK FW0382 COUNTRY - US FW0382 USGS QUAD - EXMORE (1992) FW0382 FW0382 *CURRENT SURVEY CONTROL FW0382 ______________________________________________________________________ FW0382* NAD 83(1986) POSITION- 37 32 33. (N) 075 48 49. (W) SCALED FW0382* NAVD 88 ORTHO HEIGHT - 10.163 (meters) 33.34 (feet) ADJUSTED FW0382 ______________________________________________________________________ FW0382 GEOID HEIGHT - -36.634 (meters) GEOID12B FW0382 DYNAMIC HEIGHT - 10.156 (meters) 33.32 (feet) COMP FW0382 MODELED GRAVITY - 979,938.6 (mgal) NAVD 88 FW0382 FW0382 VERT ORDER - FIRST CLASS II FW0382 FW0382.The horizontal coordinates were scaled from a topographic map and have FW0382.an estimated accuracy of +/- 6 seconds. FW0382. FW0382.The orthometric height was determined by differential leveling and FW0382.adjusted by the NATIONAL GEODETIC SURVEY FW0382.in June 1991. FW0382 FW0382.Significant digits in the geoid height do not necessarily reflect accuracy. FW0382.GEOID12B height accuracy estimate available here. FW0382 FW0382.The dynamic height is computed by dividing the NAVD 88 FW0382.geopotential number by the normal gravity value computed on the FW0382.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0382.degrees latitude (g = 980.6199 gals.). FW0382 FW0382.The modeled gravity was interpolated from observed gravity values. FW0382 FW0382; North East Units Estimated Accuracy FW0382;SPC VA S - 1,137,570. 3,737,370. MT (+/- 180 meters Scaled) FW0382 FW0382_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG281553(NAD 83) FW0382 FW0382 SUPERSEDED SURVEY CONTROL FW0382 FW0382 NGVD 29 (11/26/84) 10.398 (m) 34.11 (f) ADJUSTED 1 2 FW0382 FW0382.Superseded values are not recommended for survey control. FW0382 FW0382.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0382.See file dsdata.pdf to determine how the superseded data were derived. FW0382 FW0382_MARKER: DB = BENCH MARK DISK FW0382_SETTING: 16 = (FASTENED TO) A METAL ROD WITH BASE PLATE BURIED/SCREWED FW0382+WITH SETTING: INTO GROUND FW0382_STAMPING: M 465 1972 FW0382_MARK LOGO: CGS FW0382_PROJECTION: FLUSH FW0382_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0382+STABILITY: SURFACE MOTION FW0382_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0382+SATELLITE: SATELLITE OBSERVATIONS - November 26, 2004 FW0382 FW0382 HISTORY - Date Condition Report By FW0382 HISTORY - 1972 MONUMENTED NGS FW0382 HISTORY - 20021129 GOOD USPSQD FW0382 HISTORY - 20041126 GOOD USPSQD FW0382 FW0382 STATION DESCRIPTION FW0382 FW0382'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0382'1 MI NE FROM EXMORE. FW0382'ABOUT 1.0 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0382'STATION AT EXMORE, 336 FEET SOUTHWEST OF THE CENTER LINE OF THE FW0382'CROSSING OF STATE ROAD 601, 295 FEET SOUTHWEST OF MILEPOST 71, 130 FW0382'FEET SOUTHEAST OF AND ACROSS 2 LANES OF U.S. HIGHWAY 13 FROM THE FW0382'ACCOMACK-NORTHAMPTON COUNTY LINE SIGN, 139 FEET NORTHEAST OF AN FW0382'UNDERGROUND CABLE MARKER, BETWEEN 2 HISTORICAL COUNTY LINE SIGNS, FW0382'14 FEET SOUTHWEST OF ACCOMACK COUNTY SIGN 11 1/2 FEET NORTHEAST OF FW0382'THE NORTHAMPTON COUNTY SIGN, 0.5 FEET NORTHWEST OF A METAL WITNESS FW0382'POST, ABOUT LEVEL WITH THE TRACK, AND ON THE TOP OF A 4 FOOT FW0382'COPPER COATED STEEL ROD THAT IS ATTACHED TO A METAL BASE PLATE. FW0382'THE DISK IS FLUSH WITH THE LEVEL OF THE GROUND AND ENCASED IN A FW0382'6 INCH PIPE THAT IS FLUSH WITH THE LEVEL OF THE GROUND. FW0382 FW0382 STATION RECOVERY (2002) FW0382 FW0382'RECOVERY NOTE BY US POWER SQUADRON 2002 (JKW) FW0382'WITNESS POST NOT FOUND. REFERENCED HISTORICAL MARKER ACCOMACK IS FW0382'LABELED OCCOHANNOCK AND ACCOMACK SIGN READS ACCOMACK ON ONE SIDE AND FW0382'NORTHAMPTON ON THE OTHER. MARK IS 41.5 FT SE OF CENTER OF THE FW0382'NORTHBOUND LANE OF US 13 AND 3 IN BELOW SURFACE. MARK IS .5 MILE N ON FW0382'US 13 FROM INTERSECTION WITH ROUTE 178. FW0382 FW0382 STATION RECOVERY (2004) FW0382 FW0382'RECOVERY NOTE BY US POWER SQUADRON 2004 (JKW) FW0382'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0228 *********************************************************************** FW0228 DESIGNATION - M 86 FW0228 PID - FW0228 FW0228 STATE/COUNTY- VA/NORTHAMPTON FW0228 COUNTRY - US FW0228 USGS QUAD - CHERITON (1986) FW0228 FW0228 *CURRENT SURVEY CONTROL FW0228 ______________________________________________________________________ FW0228* NAD 83(1986) POSITION- 37 20 53. (N) 075 55 53. (W) SCALED FW0228* NAVD 88 ORTHO HEIGHT - 10.947 (meters) 35.92 (feet) POSTED FW0228 ______________________________________________________________________ FW0228 GEOID HEIGHT - -36.866 (meters) GEOID12B FW0228 DYNAMIC HEIGHT - 10.94 (meters) 35.9 (feet) COMP FW0228 MODELED GRAVITY - 979,913.3 (mgal) NAVD 88 FW0228 FW0228 VERT ORDER - * POSTED, SEE BELOW FW0228 FW0228.The horizontal coordinates were scaled from a topographic map and have FW0228.an estimated accuracy of +/- 6 seconds. FW0228. FW0228.The orthometric height was determined by differential leveling FW0228.and adjusted by the NATIONAL GEODETIC SURVEY in 1992. FW0228 FW0228.* This is a POSTED BENCH MARK height. FW0228 FW0228.Significant digits in the geoid height do not necessarily reflect accuracy. FW0228.GEOID12B height accuracy estimate available here. FW0228 FW0228.The dynamic height is computed by dividing the NAVD 88 FW0228.geopotential number by the normal gravity value computed on the FW0228.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0228.degrees latitude (g = 980.6199 gals.). FW0228 FW0228.The modeled gravity was interpolated from observed gravity values. FW0228 FW0228; North East Units Estimated Accuracy FW0228;SPC VA S - 1,115,700. 3,727,550. MT (+/- 180 meters Scaled) FW0228 FW0228_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG175338(NAD 83) FW0228 FW0228 SUPERSEDED SURVEY CONTROL FW0228 FW0228 NGVD 29 (11/26/84) 11.174 (m) 36.66 (f) ADJUSTED 1 2 FW0228 FW0228.Superseded values are not recommended for survey control. FW0228 FW0228.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0228.See file dsdata.pdf to determine how the superseded data were derived. FW0228 FW0228_MARKER: DB = BENCH MARK DISK FW0228_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0228_STAMPING: M 86 1935 FW0228_MARK LOGO: CGS FW0228_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0228+STABILITY: SURFACE MOTION FW0228 FW0228 HISTORY - Date Condition Report By FW0228 HISTORY - 1935 MONUMENTED CGS FW0228 HISTORY - 1963 MARK NOT FOUND CGS FW0228 HISTORY - 20011110 MARK NOT FOUND USPSQD FW0228 FW0228 STATION DESCRIPTION FW0228 FW0228'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0228'AT EASTVILLE. FW0228'A THOROUGH SEARCH WAS MADE FOR THIS MARK BUT IT WAS NOT RECOVERED FW0228'THIS DATE. AT EASTVILLE, ON THE PENNSYLVANIA RAILROAD, 137 FEET FW0228'SOUTH OF THE STATION, 48 FEET EAST OF THE EAST RAIL, 9 FEET NORTH FW0228'OF A TOOL-HOUSE AND ABOUT 1 FOOT LOWER THAN THE TRACK. A STANDARD FW0228'DISK, STAMPED M 86 1935 AND SET IN THE TOP OF A CONCRETE POST FW0228'PROJECTING 4 INCHES ABOVE GROUND. FW0228 FW0228 STATION RECOVERY (2001) FW0228 FW0228'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0228'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0234 *********************************************************************** FW0234 DESIGNATION - N 418 FW0234 PID - FW0234 FW0234 STATE/COUNTY- VA/NORTHAMPTON FW0234 COUNTRY - US FW0234 USGS QUAD - CHERITON (1986) FW0234 FW0234 *CURRENT SURVEY CONTROL FW0234 ______________________________________________________________________ FW0234* NAD 83(1986) POSITION- 37 20 23. (N) 075 56 08. (W) SCALED FW0234* NAVD 88 ORTHO HEIGHT - 10.649 (meters) 34.94 (feet) ADJUSTED FW0234 ______________________________________________________________________ FW0234 GEOID HEIGHT - -36.878 (meters) GEOID12B FW0234 DYNAMIC HEIGHT - 10.641 (meters) 34.91 (feet) COMP FW0234 MODELED GRAVITY - 979,912.4 (mgal) NAVD 88 FW0234 OBS GRAVITY - 979,905.8 (mgal) GRAV_OBS FW0234 FW0234 VERT ORDER - FIRST CLASS I FW0234 FW0234.The horizontal coordinates were scaled from a topographic map and have FW0234.an estimated accuracy of +/- 6 seconds. FW0234. FW0234.The orthometric height was determined by differential leveling and FW0234.adjusted by the NATIONAL GEODETIC SURVEY FW0234.in June 1991. FW0234 FW0234.Significant digits in the geoid height do not necessarily reflect accuracy. FW0234.GEOID12B height accuracy estimate available here. FW0234 FW0234.The dynamic height is computed by dividing the NAVD 88 FW0234.geopotential number by the normal gravity value computed on the FW0234.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0234.degrees latitude (g = 980.6199 gals.). FW0234 FW0234.The modeled gravity was interpolated from observed gravity values. FW0234 FW0234.The observed gravity was obtained from relative gravimeter ties FW0234.to the IGSN71 gravity network. FW0234 FW0234; North East Units Estimated Accuracy FW0234;SPC VA S - 1,114,770. 3,727,210. MT (+/- 180 meters Scaled) FW0234 FW0234_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG171329(NAD 83) FW0234 FW0234 SUPERSEDED SURVEY CONTROL FW0234 FW0234 NGVD 29 (11/26/84) 10.896 (m) 35.75 (f) ADJUSTED 1 1 FW0234 FW0234.Superseded values are not recommended for survey control. FW0234 FW0234.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0234.See file dsdata.pdf to determine how the superseded data were derived. FW0234 FW0234_MARKER: DB = BENCH MARK DISK FW0234_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0234_STAMPING: N 418 1963 FW0234_MARK LOGO: CGS FW0234_PROJECTION: FLUSH FW0234_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0234 FW0234 HISTORY - Date Condition Report By FW0234 HISTORY - 1963 MONUMENTED CGS FW0234 HISTORY - 1972 GOOD NGS FW0234 FW0234 STATION DESCRIPTION FW0234 FW0234'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0234'0.6 MI SW FROM EASTVILLE. FW0234'ABOUT 0.6 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0234'CROSSING OF STATE HIGHWAY 631 AT EASTVILLE STATION, 69 FEET EAST FW0234'OF THE CENTER OF THE CROSSING OF AN ASPHALT ROAD, 44 1/2 FEET EAST FW0234'OF A STEEL RAILROAD CROSSING SIGN POST, 42 FEET SOUTHEAST OF THE FW0234'SOUTHEAST RAIL, 41 FEET NORTHEAST OF AN UNDERGROUND CABLE MARKER FW0234'AND CANNISTER NO. 40-10, 2 1/2 FEET SOUTHEAST OF A METAL WITNESS FW0234'POST, 1 FOOT BELOW THE LEVEL OF THE TRACK, AND IS A DISK ON THE FW0234'TOP OF A COPPER COATED STEEL ROD THAT IS FLUSH WITH THE LEVEL OF FW0234'THE GROUND AND ENCASED IN A 6 INCH TERRA COTTA PIPE WHICH PROJECTS FW0234'2 INCHES ABOVE THE LEVEL OF THE GROUND. THE ROD WAS DRIVEN TO A FW0234'DEPTH OF 48 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0334 *********************************************************************** FW0334 DESIGNATION - N 420 FW0334 PID - FW0334 FW0334 STATE/COUNTY- VA/ACCOMACK FW0334 COUNTRY - US FW0334 USGS QUAD - BLOXOM (1979) FW0334 FW0334 *CURRENT SURVEY CONTROL FW0334 ______________________________________________________________________ FW0334* NAD 83(1986) POSITION- 37 51 09. (N) 075 36 27. (W) SCALED FW0334* NAVD 88 ORTHO HEIGHT - 5.542 (meters) 18.18 (feet) ADJUSTED FW0334 ______________________________________________________________________ FW0334 GEOID HEIGHT - -36.505 (meters) GEOID12B FW0334 DYNAMIC HEIGHT - 5.539 (meters) 18.17 (feet) COMP FW0334 MODELED GRAVITY - 979,957.8 (mgal) NAVD 88 FW0334 FW0334 VERT ORDER - FIRST CLASS I FW0334 FW0334.The horizontal coordinates were scaled from a topographic map and have FW0334.an estimated accuracy of +/- 6 seconds. FW0334. FW0334.The orthometric height was determined by differential leveling and FW0334.adjusted by the NATIONAL GEODETIC SURVEY FW0334.in June 1991. FW0334 FW0334.Significant digits in the geoid height do not necessarily reflect accuracy. FW0334.GEOID12B height accuracy estimate available here. FW0334 FW0334.The dynamic height is computed by dividing the NAVD 88 FW0334.geopotential number by the normal gravity value computed on the FW0334.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0334.degrees latitude (g = 980.6199 gals.). FW0334 FW0334.The modeled gravity was interpolated from observed gravity values. FW0334 FW0334; North East Units Estimated Accuracy FW0334;SPC VA S - 1,172,490. 3,754,520. MT (+/- 180 meters Scaled) FW0334 FW0334_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG465896(NAD 83) FW0334 FW0334 SUPERSEDED SURVEY CONTROL FW0334 FW0334 NGVD 29 (11/26/84) 5.786 (m) 18.98 (f) ADJUSTED 1 1 FW0334 FW0334.Superseded values are not recommended for survey control. FW0334 FW0334.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0334.See file dsdata.pdf to determine how the superseded data were derived. FW0334 FW0334_MARKER: DB = BENCH MARK DISK FW0334_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0334_STAMPING: N 420 1963 FW0334_MARK LOGO: CGS FW0334_PROJECTION: PROJECTING FW0334_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0334+STABILITY: SURFACE MOTION FW0334 FW0334 HISTORY - Date Condition Report By FW0334 HISTORY - 1963 MONUMENTED CGS FW0334 HISTORY - 1972 GOOD NGS FW0334 FW0334 STATION DESCRIPTION FW0334 FW0334'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0334'1.8 MI NE FROM BLOXOM. FW0334'ABOUT 1.8 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FW0334'FROM THE CROSSING OF STATE HIGHWAY 187 AT BLOXOM, ABOUT 1.9 FW0334'MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE CROSSING FW0334'OF STATE ROAD 692 AT HALLWOOD, 71 1/2 FEET EAST OF AND ACROSS FW0334'THE TRACK FROM MILEPOST 47, 38.5 FEET SOUTHEAST OF THE SOUTHEAST FW0334'RAIL, 81 1/2 FEET SOUTHEAST OF AND ACROSS THE TRACK FROM THE FW0334'CENTER LINE OF STATE ROAD 779, 2 1/2 FEET NORTHEAST OF A SAWED FW0334'OFF TELEPHONE POLE THAT PROJECTS 6 INCHES ABOVE THE LEVEL OF FW0334'THE GROUND, 2 1/2 FEET SOUTHWEST OF A METAL WITNESS POST, 2 FW0334'FEET BELOW THE LEVEL OF THE TRACK AND SET IN THE TOP OF A FW0334'CONCRETE POST PROJECTING 2 INCHES ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0214 *********************************************************************** FW0214 DESIGNATION - N 465 FW0214 PID - FW0214 FW0214 STATE/COUNTY- VA/NORTHAMPTON FW0214 COUNTRY - US FW0214 USGS QUAD - NASSAWADOX (1973) FW0214 FW0214 *CURRENT SURVEY CONTROL FW0214 ______________________________________________________________________ FW0214* NAD 83(1986) POSITION- 37 27 02. (N) 075 52 28. (W) SCALED FW0214* NAVD 88 ORTHO HEIGHT - 10.330 (meters) 33.89 (feet) ADJUSTED FW0214 ______________________________________________________________________ FW0214 GEOID HEIGHT - -36.736 (meters) GEOID12B FW0214 DYNAMIC HEIGHT - 10.323 (meters) 33.87 (feet) COMP FW0214 MODELED GRAVITY - 979,925.0 (mgal) NAVD 88 FW0214 FW0214 VERT ORDER - FIRST CLASS II FW0214 FW0214.The horizontal coordinates were scaled from a topographic map and have FW0214.an estimated accuracy of +/- 6 seconds. FW0214. FW0214.The orthometric height was determined by differential leveling and FW0214.adjusted by the NATIONAL GEODETIC SURVEY FW0214.in June 1991. FW0214 FW0214.Significant digits in the geoid height do not necessarily reflect accuracy. FW0214.GEOID12B height accuracy estimate available here. FW0214 FW0214.The dynamic height is computed by dividing the NAVD 88 FW0214.geopotential number by the normal gravity value computed on the FW0214.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0214.degrees latitude (g = 980.6199 gals.). FW0214 FW0214.The modeled gravity was interpolated from observed gravity values. FW0214 FW0214; North East Units Estimated Accuracy FW0214;SPC VA S - 1,127,210. 3,732,280. MT (+/- 180 meters Scaled) FW0214 FW0214_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG226452(NAD 83) FW0214 FW0214 SUPERSEDED SURVEY CONTROL FW0214 FW0214 NGVD 29 (11/26/84) 10.569 (m) 34.68 (f) ADJUSTED 1 2 FW0214 FW0214.Superseded values are not recommended for survey control. FW0214 FW0214.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0214.See file dsdata.pdf to determine how the superseded data were derived. FW0214 FW0214_MARKER: DB = BENCH MARK DISK FW0214_SETTING: 16 = (FASTENED TO) A METAL ROD WITH BASE PLATE BURIED/SCREWED FW0214+WITH SETTING: INTO GROUND FW0214_STAMPING: N 465 1972 FW0214_MARK LOGO: CGS FW0214_PROJECTION: RECESSED 3 CENTIMETERS FW0214_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0214+STABILITY: SURFACE MOTION FW0214_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR FW0214+SATELLITE: SATELLITE OBSERVATIONS - March 12, 2005 FW0214 FW0214 HISTORY - Date Condition Report By FW0214 HISTORY - 1972 MONUMENTED NGS FW0214 HISTORY - 19870503 GOOD USPSQD FW0214 HISTORY - 20050312 GOOD USPSQD FW0214 FW0214 STATION DESCRIPTION FW0214 FW0214'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0214'2 MI SW FROM NASSAWADOX. FW0214'ABOUT 2.0 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0214'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 0.25 MILE FW0214'SOUTHWEST OF MILEPOST 78, 133 FEET NORTHWEST OF AND ACROSS U.S. FW0214'HIGHWAY 13 FROM THE NORTHWEST RAIL, 36 FEET NORTHWEST OF THE FW0214'CENTER LINE OF THE NORTHWEST LANE OF THE U.S. HIGHWAY, 142 1/2 FW0214'FEET NORTH OF AND ACROSS THE HIGHWAY FROM POWER POLE EC 130, FW0214'53 FEET NORTHEAST OF THE CENTER LINE OF A FIELD ROAD, AT THE FW0214'SOUTH CORNER OF A WOODED AREA, 314 FEET SOUTHWEST OF THE FW0214'SOUTHWEST END OF A CONCRETE HEADWALL FOR A CULVERT, 0.8 FOOT FW0214'NORTHWEST OF A METAL WITNESS POST, 3 FEET BELOW THE LEVEL OF THE FW0214'TRACK, AND ON THE TOP OF A 4 FOOT COPPER COATED STEEL ROD THAT FW0214'IS ATTACHED TO A METAL BASE PLATE. THE DISK IS ONE INCH BELOW FW0214'THE LEVEL OF THE GROUND AND ENCASED IN A 6 INCH METAL PIPE THAT FW0214'IS FLUSH WITH THE LEVEL OF THE GROUND. FW0214 FW0214 STATION RECOVERY (1987) FW0214 FW0214'RECOVERY NOTE BY US POWER SQUADRON 1987 (PLG) FW0214'RECOVERED IN GOOD CONDITION. FW0214 FW0214 STATION RECOVERY (2005) FW0214 FW0214'RECOVERY NOTE BY US POWER SQUADRON 2005 (JKW) FW0214'DISK IS NOW 6 INCHES BELOW THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0208 *********************************************************************** FW0208 DESIGNATION - NASSAWADOX FW0208 PID - FW0208 FW0208 STATE/COUNTY- VA/NORTHAMPTON FW0208 COUNTRY - US FW0208 USGS QUAD - NASSAWADOX (1973) FW0208 FW0208 *CURRENT SURVEY CONTROL FW0208 ______________________________________________________________________ FW0208* NAD 83(1993) POSITION- 37 28 48.99219(N) 075 51 20.58554(W) ADJUSTED FW0208* NAVD 88 ORTHO HEIGHT - 10.691 (meters) 35.08 (feet) ADJUSTED FW0208 ______________________________________________________________________ FW0208 GEOID HEIGHT - -36.709 (meters) GEOID12B FW0208 LAPLACE CORR - -1.61 (seconds) DEFLEC12B FW0208 DYNAMIC HEIGHT - 10.684 (meters) 35.05 (feet) COMP FW0208 MODELED GRAVITY - 979,929.0 (mgal) NAVD 88 FW0208 FW0208 HORZ ORDER - FIRST FW0208 VERT ORDER - FIRST CLASS II FW0208 FW0208.The horizontal coordinates were established by classical geodetic methods FW0208.and adjusted by the National Geodetic Survey in September 1995. FW0208. FW0208.The orthometric height was determined by differential leveling and FW0208.adjusted by the NATIONAL GEODETIC SURVEY FW0208.in June 1991. FW0208 FW0208.Significant digits in the geoid height do not necessarily reflect accuracy. FW0208.GEOID12B height accuracy estimate available here. FW0208 FW0208.The Laplace correction was computed from DEFLEC12B derived deflections. FW0208 FW0208.The dynamic height is computed by dividing the NAVD 88 FW0208.geopotential number by the normal gravity value computed on the FW0208.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0208.degrees latitude (g = 980.6199 gals.). FW0208 FW0208.The modeled gravity was interpolated from observed gravity values. FW0208 FW0208. The following values were computed from the NAD 83(1993) position. FW0208 FW0208; North East Units Scale Factor Converg. FW0208;SPC VA S - 1,130,557.402 3,733,840.384 MT 0.99994733 +1 36 17.6 FW0208;SPC VA S - 3,709,170.41 12,250,107.99 sFT 0.99994733 +1 36 17.6 FW0208;UTM 18 - 4,148,496.866 424,342.376 MT 0.99967051 -0 31 14.6 FW0208 FW0208! - Elev Factor x Scale Factor = Combined Factor FW0208!SPC VA S - 1.00000408 x 0.99994733 = 0.99995141 FW0208!UTM 18 - 1.00000408 x 0.99967051 = 0.99967459 FW0208 FW0208: Primary Azimuth Mark Grid Az FW0208:SPC VA S - NASSAWADOX RM 2 AZIMUTH 036 58 59.2 FW0208:UTM 18 - NASSAWADOX RM 2 AZIMUTH 039 06 31.4 FW0208 FW0208_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2434248496(NAD 83) FW0208 FW0208|---------------------------------------------------------------------| FW0208| PID Reference Object Distance Geod. Az | FW0208| dddmmss.s | FW0208| DC8191 NASSAWADOX RM 1 52.121 METERS 03640 | FW0208| FW0206 NASSAWADOX RM 2 AZIMUTH 0383516.8 | FW0208| DC8194 NASSAWADOX RM 5 83.811 METERS 08348 | FW0208| DC8193 NASSAWADOX RM 3 59.848 METERS 14136 | FW0208| FW0207 NASSAWADOX RM 4 64.825 METERS 14937 | FW0208|---------------------------------------------------------------------| FW0208 FW0208 SUPERSEDED SURVEY CONTROL FW0208 FW0208 NAD 83(1993)- 37 28 48.99192(N) 075 51 20.58571(W) AD( ) 1 FW0208 NAD 83(1986)- 37 28 48.99392(N) 075 51 20.62180(W) AD( ) 1 FW0208 NAD 27 - 37 28 48.50800(N) 075 51 21.86900(W) AD( ) 1 FW0208 NGVD 29 10.93 (m) 35.9 (f) LEVELING 3 FW0208 NGVD 29 (11/26/84) 10.930 (m) 35.86 (f) ADJUSTED 1 2 FW0208 FW0208.Superseded values are not recommended for survey control. FW0208 FW0208.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0208.See file dsdata.pdf to determine how the superseded data were derived. FW0208 FW0208_MARKER: DS = TRIANGULATION STATION DISK FW0208_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0208_STAMPING: NASSAWADOX 1932 FW0208_MARK LOGO: CGS FW0208_PROJECTION: RECESSED 30 CENTIMETERS FW0208_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0208+STABILITY: SURFACE MOTION FW0208 FW0208 HISTORY - Date Condition Report By FW0208 HISTORY - 1932 MONUMENTED CGS FW0208 HISTORY - 1942 GOOD CGS FW0208 HISTORY - 1954 MARK NOT FOUND USN FW0208 HISTORY - 1961 GOOD CGS FW0208 HISTORY - 1962 GOOD CGS FW0208 HISTORY - 1972 GOOD NGS FW0208 HISTORY - 1972 GOOD NGS FW0208 HISTORY - 1976 GOOD NGS FW0208 HISTORY - 1976 GOOD NGS FW0208 FW0208 STATION DESCRIPTION FW0208 FW0208'DESCRIBED BY COAST AND GEODETIC SURVEY 1932 (CDM) FW0208'STATION IS ON PROPERTY OF MR. W.M. HURT AND ABOUT 1/2 MILE N FW0208'OF THE TOWN OF NASSAWADOX, VIRGINIA. MARK IS SET IN A FIELD FW0208'AND IS 223 FEET NW OF CENTER LINE OF HIGHWAY 13. SET 12 FW0208'INCHES BELOW GROUND SURFACE. FW0208' FW0208'SURFACE, UNDERGROUND, AND REFERENCE MARKS ARE STANDARD BRONZE FW0208'DISKS SET IN CONCRETE. FW0208' FW0208'REFERENCE MARK NO. 1 IS SET IN THE SAME FIELD AND IS 171.0 FW0208'FEET N OF THE STATION. FW0208' FW0208'REFERENCE MARK NO. 2 IS ABOUT 1/4 MILE NE OF THE STATION, FW0208'8 METERS E OF CENTER LINE OF HIGHWAY 13, 2 METERS S OF TELEPHONE FW0208'POLE NO. X80, AND ABOUT 6 METERS W OF W RAIL OF RAILROAD FW0208'TRACK. FW0208' FW0208'REFERENCE MARK NO. 3 IS LOCATED AT THE INTERSECTION OF A DIRT FW0208'ROAD WITH THE HIGHWAY, 196.35 FEET SE OF STATION, AND ABOUT FW0208'9 METERS NW OF CENTER LINE OF HIGHWAY 13. FW0208' FW0208'HEIGHT OF SIGNAL ABOVE STATION MARK - 41 METERS. FW0208 FW0208 STATION RECOVERY (1942) FW0208 FW0208'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1942 (GWL) FW0208'THE STATION WAS RECOVERED AS DESCRIBED AND FOUND IN GOOD FW0208'CONDITION. REFERENCE MARKS NOS. 1 AND 3 ARE DESTROYED. A FW0208'SMALL BUILDING HAS BEEN ERECTED ON LINE TO REFERENCE MARK NO. FW0208'REFERENCE MARK NO. 3 WAS DESTROYED BY HIGHWAY CONSTRUCTION FW0208'AND REFERENCE MARK NO. 1 HAS BEEN TIPPED OVER AND BURIED BY FW0208'MEN CLEARING THE FIELD. TWO NEW REFERENCE MARKS NOS. 4 AND FW0208'5 WERE ESTABLISHED. FOLLOWING IS A COMPLETE NEW DESCRIPTION. FW0208' FW0208'THE STATION IS LOCATED ABOUT 0.5 MILE N FW0208'OF THE TOWN OF NASSAWADOX IN A FIELD, ABOUT 225 FEET W OF FW0208'THE CENTER OF U.S. HIGHWAY 13, 16.5 FEET N OF THE N WHEEL FW0208'TRACK OF THE TRACK ROAD, AND ABOUT 45 FEET E OF THE W EDGE FW0208'OF THE FIELD. IT IS SET 12 INCHES BELOW THE SURFACE OF FW0208'THE GROUND AND STAMPED NASSAWADOX 1932. FW0208' FW0208'REFERENCE MARK NO. 4 IS LOCATED E OF THE STATION, 22 FEET FW0208'W OF THE CENTER OF U.S. HIGHWAY 13, AND 25 FEET S OF THE FW0208'TRACK ROAD. IT IS A STANDARD DISK SET IN A CULVERT AND IS STAMPED FW0208'NASSAWADOX NO. 4 1942. FW0208' FW0208'REFERENCE MARK NO. 5, A STANDARD DISK SET IN CONCRETE, FW0208'IS LOCATED NE OF THE STATION AND 24 FW0208'FEET E OF THE CENTER OF U.S. HIGHWAY 13, 15 FEET N OF POWER FW0208'LINE POLE NO. EC85 AND IS WITNESSED BY A WHITE POST THAT PROJECTS FW0208'ABOUT 3 FEET. IT PROJECTS ABOUT 6 INCHES AND IS STAMPED FW0208'NASSAWADOX NO. 5 1942. FW0208' FW0208'REFERENCE MARK NO. 2 (USED AS THE AZIMUTH MARK) FW0208'IS LOCATED ABOUT 0.25 MILE NE OF THE STATION ON THE E SIDE FW0208'OF U.S. HIGHWAY 13. IT IS ABOUT 28 FEET E OF THE CENTER FW0208'OF HIGHWAY 13, 19 FEET W OF THE W RAIL OF THE RAILROAD TRACKS, FW0208'AND 10 FEET S OF POWER LINE POLE NO. 81. IT PROJECTS ABOUT FW0208'3 INCHES AND IS STAMPED NASSAWADOX NO. 2 1932. FW0208' FW0208'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 13 FW0208'AND STATE HIGHWAY 184 IN NASSAWADOX GO N ON HIGHWAY 13 FOR FW0208'0.35 MILE TO A FARM ROAD LEFT (W). THIS POINT IS 150 FEET N FW0208'OF RAILROAD MILE POST 76 NORTHBOUND AND 19 SOUTHBOUND. TURN FW0208'LEFT ON TRACK ROAD FOR ABOUT 200 FEET TO THE STATION ON THE FW0208'RIGHT. FW0208' FW0208'A 103-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT TANKARD. FW0208' FW0208'A 103-FOOT TOWER WILL SEE A 126-FOOT LIGHT AT EASTVILLE. FW0208' FW0208'A 90-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT TONGUE 3. FW0208' FW0208'A 90-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT TURNER. FW0208' FW0208'A 90-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT WEST. FW0208' FW0208'A 90-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT MASON. FW0208' FW0208'A 116-FOOT TOWER WILL SEE A 136-FOOT LIGHT AT HARBORTON. FW0208' FW0208'A 90-FOOT TOWER WILL SEE A 113-FOOT LIGHT AT EXMORE. FW0208 FW0208 STATION RECOVERY (1954) FW0208 FW0208'RECOVERY NOTE BY US NAVY 1954 (JTC) FW0208'REFERENCE MARK 4 HAS BEEN DESTROYED. FW0208' FW0208'REFERENCE MARK 5 WAS RECOVERED AND IS 15 M. N OF POWERLINE FW0208'POLE NO. EC85 NOT 15 FT. FW0208' FW0208'STATION MARK WAS NOT RECOVERED AFTER LIMITED EXCAVATION. FW0208'A MORE EXTENSIVE EXCAVATION MIGHT RECOVER STATION. FW0208 FW0208 STATION RECOVERY (1961) FW0208 FW0208'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (ETJ) FW0208'STATION MARK AND R.M. NO. 4, 1942 RECOVERED IN GOOD CONDITION. FW0208'A NEW DESCRIPTION IS AS FOLLOWS. LOCATED .35 MILE NE ALONG FW0208'U.S. 13 FROM ITS INTERSECTION WITH STATE HI-WAY 184 IN FW0208'NASSAWADOX ABOUT 225 FEET NW OF THE CENTER LINE OF U.S. 13 FW0208'AND 89 FEET NE OF THE CENTER LINE OF A PAVED ROAD THAT LEADS FW0208'FROM U.S. 13 TO THE HOSPITAL. IT IS ON THE PROPERTY BELONGING FW0208'TO MR. TOM ELLIOT WEST OF A GARAGE THAT SELLS ATLANTIC FW0208'PRODUCTS, UNDERNEATH THE REFUSE PILE FROM THE GARAGE. STATION FW0208'MARK IS N. 70 DEG W. AND 133.2 FEET FROM THE EXTREME SE FW0208'CORNER OF THE GARAGE, N. 80 DEG W., 54.8 FEET FROM THE SW FW0208'CORNER OF THE GARAGE, S. 70 DEG W., 22.6 FEET FROM THE FW0208'SE CORNER OF A LOW CINDER BLOCK BUILDING, DUE SOUTH, 21.5 FW0208'FEET FROM THE SW CORNER OF THE LOW CINDER BLOCK BUILDING, FW0208'S. 5 DEG E., 22.3 FEET FROM POWER TRANSMISSION POLE NO. 85H FW0208'AND 30 FEET SE FROM THE CENTER LINE OF A DRIVE TO A HOUSE FW0208'BELONGING TO MRS. HELEN DUNTON. THERE IS AN ELEVATED FW0208'WATER TANK DIRECTLY WEST OF THE NASSAWADOX HOSPITAL THAT IS 51 DEG FW0208'40 MIN IN GEODETIC AZIMUTH AND 714.2 METERS IN DISTANCE. FW0208' FW0208'R.M. NO. 1 AND 3, 1932 AND NO. 5, 1942 HAVE BEEN DESTROYED, FW0208'R.M. NO. 2, 1932 IS NO LONGER GROUND VISIBLE BUT A 25 TO FW0208'35 FOOT TOWER WOULD SEE THE MARK. R.M. NO. 2 WAS RECOVERED FW0208'AS DESCRIBED EXCEPT IT IS 4 FEET SOUTH OF POWER TRANSMISSION FW0208'POLE NO. 81. FW0208 FW0208 STATION RECOVERY (1962) FW0208 FW0208'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1962 (CFO) FW0208'THE STATION AND REFERENCE MARKS 2 AND 4 WERE RECOVERED AND FOUND FW0208'TO BE IN GOOD CONDITION. REFERENCE MARKS 1 AND 3 HAVE BEEN FW0208'DESTROYED AS PREVIOUSLY STATED. REFERENCE MARK 2 (AZIMUTH FW0208'MARK) IS NO LONGER VISIBLE FROM THE GROUND DUE TO NEW BUILDINGS. FW0208' FW0208'A COMPLETE NEW DESCRIPTION FOLLOWS-- FW0208' FW0208'THE STATION IS LOCATED ABOUT 0.5 MILE N OF FW0208'NASSAWADOX, 225 FEET WEST OF THE CENTER OF U.S. HWY. 13, FW0208'22.2 FEET S OF POWERLINE POLE NO. 85H, 22.5 FEET W OF THE SE FW0208'CORNER OF A CONCRETE BLOCK BUILDING, 54.8 FEET WNW OF THE FW0208'SW CORNER OF A GARAGE AND SERVICE STATION, 21.5 FEET S OF FW0208'THE SW CORNER OF THE CONCRETE BLOCK BUILDING AND 25 FEET FW0208'NW OF THE APPROXIMATE CENTER OF A DRIVEWAY BETWEEN THE TWO FW0208'BUILDINGS. THE MARK IS ABOUT 1 FOOT UNDERGROUND AND IS FW0208'UNDER SEVERAL YEARS ACCUMULATION OF JUNK FROM THE GARAGE. FW0208' FW0208'REFERENCE MARK 4 IS 22 FEET WNW OF THE CENTERLINE OF U.S. HWY. FW0208'13 AND 31 FEET SW OF THE APPROXIMATE CENTER OF THE SIDE ROAD. FW0208'THE MARK IS A STANDARD REFERENCE MARK DISK, SET FLUSH IN A FW0208'DRILL HOLE IN THE NW ABUTMENT OF A CONCRETE CULVERT. FW0208' FW0208'TO REACH THE STATION FROM THE JUNCTION OF U.S. HWY. 13 WITH FW0208'STATE HWY. 606 IN NASSAWADOX, GO NORTH ON HWY. 13 FOR 0.35 FW0208'MILE TO A MACADAM ROAD LEFT. TURN LEFT, WEST, FOR ABOUT FW0208'200 FEET TO A JUNK PILE ON THE RIGHT AND THE STATION MARK FW0208'UNDER THE JUNK PILE. FW0208 FW0208 STATION RECOVERY (1972) FW0208 FW0208'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 (RRG) FW0208'THE STATION AND RM 2 WERE RECOVERED AND IN GOOD CONDITION. RM 4 WAS FW0208'SEARCHED FOR BUT NOT RECOVERED. FW0208' FW0208'THE STATION MAY BE REACHED BY GOING 0.35 MILE NORTHEAST ALONG THE FW0208'PENN CENTRAL RAILROAD FROM THE CROSSING OF STATE ROAD NO. T 606 AT FW0208'NASSAWADOX, 249 FEET NORTHWEST OF AND ACROSS 4-LANED HIGHWAY U. S. FW0208'13 FROM THE NORTHWEST RAIL OF THE TRACK, 159 FEET NORTHWEST OF THE FW0208'CENTER LINE OF THE NORTHWEST LANE OF U. S. HIGHWAY 13, 26.3 FEET FW0208'NORTH OF THE WEST CORNER OF A CONCRETE BLOCK BUILDING FOR A FW0208'SERVICE STATION, 22.6 FEET WEST OF THE SOUTH CORNER OF A LOW FW0208'CINDER BLOCK BUILDING, 22 FEET SOUTH OF POWER POLE 1187V AND FW0208'BEARING A STREET LIGHT, IN ABOUT THE CENTER OF A JUNK PILE FW0208'BEHIND A SERVICE STATION, 0.7 FOOT NORTHEAST OF A METAL WITNESS FW0208'POST, SET IN THE TOP OF A CONCRETE POST 12 INCHES BELOW THE FW0208'LEVEL OF THE GROUND. THE DISK IS STAMPED NASSAWADOX 1932. FW0208' FW0208'RM 2 IS ABOUT 0.25 MILE NORTHEAST OF THE STATION MARK DESCRIBED, FW0208'26 FEET SOUTHEAST OF THE CENTER LINE OF U. S. HIGHWAY 13, 19.2 FEET FW0208'NORTHWEST OF THE NORTHWEST RAIL, 3 FEET SOUTHEAST OF POWER LINE FW0208'POLE 81, 0.25 MILE NORTHEAST OF MILEPOST 76, 1.7 FEET NORTHWEST OF FW0208'A METAL WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY AND SET IN THE FW0208'TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE GROUND. THE FW0208'DISK IS STAMPED NASSAWADOX NO 2 1932. FW0208' FW0208'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--0.35 MILE NORTHEAST FW0208'OF NASSAWADOX. FW0208 FW0208 STATION RECOVERY (1972) FW0208 FW0208'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0208'0.4 MI NE FROM NASSAWADOX. FW0208'ABOUT 0.35 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0208'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 249 FEET FW0208'NORTHWEST OF AND ACROSS 4 LANED U.S. HIGHWAY 13 FROM THE FW0208'NORTHWEST RAIL OF THE TRACK, 159 FEET NORTHWEST OF THE CENTER FW0208'LINE OF THE NORTHWEST LANE OF THE U.S. HIGHWAY, 26.3 FEET NORTH FW0208'OF THE WEST CORNER OF A CONCRETE BLOCK BUILDING, 22 FEET SOUTH FW0208'OF POWER POLE NO. 1187V BEARING A STREET LIGHT, IN ABOUT THE FW0208'CENTER OF A JUNK PILE DIRECTLY BEHIND A SERVICE STATION, 0.7 FW0208'FOOT NORTHEAST OF A METAL WITNESS POST, SET IN THE TOP OF A FW0208'CONCRETE POST 12 INCHES BELOW THE LEVEL OF THE GROUND. FW0208 FW0208 STATION RECOVERY (1976) FW0208 FW0208'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976 (CLN) FW0208'STATION AND REFERENCE MARK NO. 2 (AZIMUTH MARK) WERE RECOVERED AS FW0208'DESCRIBED BY C. F. O. IN 1962 AND FOUND TO BE IN GOOD CONDITION. FW0208'REFERENCE MARKS NO. 4 AND 5 WERE NOT RECOVERED AND WERE APPARENTLY FW0208'DESTROYED BY HIGHWAY CONSTRUCTION. REFERENCE MARK NO. 2 (AZIMUTH FW0208'MARK) IS OBSTRUCTED BY TWO BUILDINGS ON LINE OF SIGHT. REFERENCE FW0208'MARKS 6 AND 7 AND AN AZIMUTH MARK WERE ESTABLISHED AT THIS TIME. FW0208'THE 1962 DESCRIPTION IS ADEQUATE FOR RECOVERY. A STEEL WITNESS FW0208'POST IS NOW 1.0 FOOT SOUTH OF STATION MARK. FW0208' FW0208'REFERENCE MARK NO. 6 IS 114 FEET WEST OF THE CENTERLINE OF SOUTH FW0208'BOUND LANES OF U. S. HIGHWAY 13, 32 FEET SOUTH OF SOUTHEAST CORNER FW0208'OF GARAGE AND 22 FEET NORTH OF CENTERLINE OF SECONDARY STATE ROAD T FW0208'678. MARK IS A STANDARD DISK SET FLUSH IN THE TOP OF A CONCRETE FW0208'MONUMENT ABOUT 10 INCHES IN DIAMETER, FLUSH WITH THE GROUND AND FW0208'THE DISK IS STAMPED NASSAWADOX 1932 NO 6 1976. FW0208' FW0208'REFERENCE MARK NO. 7 IS 108 FEET NORTH OF UTILITY POLE NUMBER 70, FW0208'23 FEET WEST OF THE CENTERLINE OF SECONDARY STATE ROAD T 678 AND 1 FW0208'FOOT WEST OF CURB OF STREET. MARK IS A STANDARD DISK SET FLUSH IN FW0208'THE TOP OF A CONCRETE MONUMENT ABOUT 10 INCHES IN DIAMETER, FLUSH FW0208'WITH THE GROUND AND THE DISK IS STAMPED NASSAWADOX 1932 NO 7 FW0208'1976. FW0208' FW0208'AZIMUTH MARK IS 53 FEET NORTH OF THE CENTERLINE OF SECONDARY STATE FW0208'ROAD 606, 30.5 FEET NORTH OF UTILITY POLE NUMBER 7, 30 FEET EAST OF FW0208'THE CENTERLINE OF SECONDARY STATE ROAD T 678 AND 3 FEET EAST OF THE FW0208'EAST EDGE OF CONCRETE SIDEWALK. MARK IS A STANDARD DISK SET FLUSH FW0208'IN THE TOP OF A CONCRETE MONUMENT ABOUT 10 INCHES IN DIAMETER, FW0208'ABOUT FLUSH WITH THE GROUND AND THE DISK IS STAMPED NASSAWADOX 1932 FW0208'1976. FW0208' FW0208'TO REACH AZIMUTH MARK FROM STATION GO SOUTHERLY ON SECONDARY STATE FW0208'ROAD T 678 FOR 0.35 MILE TO MARK ON LEFT OR EAST SIDE OF ROAD AS FW0208'DESCRIBED. FW0208' FW0208'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--AT NASSAWADOX. FW0208 FW0208 STATION RECOVERY (1976) FW0208 FW0208'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976 FW0208'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0206 *********************************************************************** FW0206 DESIGNATION - NASSAWADOX RM 2 AZIMUTH FW0206 PID - FW0206 FW0206 STATE/COUNTY- VA/NORTHAMPTON FW0206 COUNTRY - US FW0206 USGS QUAD - NASSAWADOX (1973) FW0206 FW0206 *CURRENT SURVEY CONTROL FW0206 ______________________________________________________________________ FW0206* NAD 83(1986) POSITION- 37 28 59. (N) 075 51 13. (W) SCALED FW0206* NAVD 88 ORTHO HEIGHT - 10.885 (meters) 35.71 (feet) ADJUSTED FW0206 ______________________________________________________________________ FW0206 GEOID HEIGHT - -36.706 (meters) GEOID12B FW0206 DYNAMIC HEIGHT - 10.878 (meters) 35.69 (feet) COMP FW0206 MODELED GRAVITY - 979,929.4 (mgal) NAVD 88 FW0206 FW0206 VERT ORDER - FIRST CLASS I FW0206 FW0206.The horizontal coordinates were scaled from a topographic map and have FW0206.an estimated accuracy of +/- 6 seconds. FW0206. FW0206.The orthometric height was determined by differential leveling and FW0206.adjusted by the NATIONAL GEODETIC SURVEY FW0206.in June 1991. FW0206 FW0206.Significant digits in the geoid height do not necessarily reflect accuracy. FW0206.GEOID12B height accuracy estimate available here. FW0206 FW0206.The dynamic height is computed by dividing the NAVD 88 FW0206.geopotential number by the normal gravity value computed on the FW0206.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0206.degrees latitude (g = 980.6199 gals.). FW0206 FW0206.The modeled gravity was interpolated from observed gravity values. FW0206 FW0206; North East Units Estimated Accuracy FW0206;SPC VA S - 1,130,870. 3,734,020. MT (+/- 180 meters Scaled) FW0206 FW0206_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG245488(NAD 83) FW0206 FW0206 SUPERSEDED SURVEY CONTROL FW0206 FW0206 NGVD 29 (11/26/84) 11.124 (m) 36.50 (f) ADJUSTED 1 1 FW0206 FW0206.Superseded values are not recommended for survey control. FW0206 FW0206.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0206.See file dsdata.pdf to determine how the superseded data were derived. FW0206 FW0206_MARKER: DR = REFERENCE MARK DISK FW0206_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0206_STAMPING: NASSAWADOX NO 2 1932 FW0206_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0206+STABILITY: SURFACE MOTION FW0206_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0206+SATELLITE: SATELLITE OBSERVATIONS - November 26, 2004 FW0206 FW0206 HISTORY - Date Condition Report By FW0206 HISTORY - 1932 MONUMENTED CGS FW0206 HISTORY - 1972 GOOD NGS FW0206 HISTORY - 20010505 GOOD USPSQD FW0206 HISTORY - 20041126 GOOD USPSQD FW0206 FW0206 STATION DESCRIPTION FW0206 FW0206'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0206'0.6 MI NE FROM NASSAWADOX. FW0206'ABOUT 0.6 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0206'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 0.25 MILE FW0206'NORTHEAST OF THE JUNCTION OF U.S. HIGHWAY 13 AND STATE ROAD T 678, FW0206'26 FEET SOUTHEAST OF THE CENTER LINE OF U.S. HIGHWAY 13, 19.2 FW0206'FEET NORTHWEST OF THE NORTHWEST RAIL, 3 FEET SOUTHEAST OF POWER FW0206'LINE POLE 81, 0.25 MILE NORTHEAST OF MILEPOST 76, 1.7 FEET FW0206'NORTHWEST OF A METAL WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY FW0206'AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF FW0206'THE GROUND. FW0206 FW0206 STATION RECOVERY (2001) FW0206 FW0206'RECOVERY NOTE BY US POWER SQUADRON 2001 (SAL) FW0206'RECOVERED IN GOOD CONDITION. FW0206 FW0206 STATION RECOVERY (2004) FW0206 FW0206'RECOVERY NOTE BY US POWER SQUADRON 2004 (JKW) FW0206'FROM THE CROSSING OF HIGHWAYS 606 AND 13 AT NASSAWADOX, PROCEED .6 FW0206'MILE NE TO THE MARK ON THE RIGHT. THE MAKR IS 27.8 FT E OF THE CENTER FW0206'OF THE NB LANE OF US 13, 19.2 FT W OF THE WEST RAIL, 2.4 FT SE OF FW0206'POWER LINE POLE 39288-61072 AND 1.7 NW OF A STANDARD WITNESS POST. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0207 *********************************************************************** FW0207 DESIGNATION - NASSAWADOX RM 4 FW0207 PID - FW0207 FW0207 STATE/COUNTY- VA/NORTHAMPTON FW0207 COUNTRY - US FW0207 USGS QUAD - NASSAWADOX (1973) FW0207 FW0207 *CURRENT SURVEY CONTROL FW0207 ______________________________________________________________________ FW0207* NAD 83(1986) POSITION- 37 28 47.18 (N) 075 51 19.25 (W) HD_HELD1 FW0207* NAVD 88 ORTHO HEIGHT - 10.666 (meters) 34.99 (feet) ADJUSTED FW0207 ______________________________________________________________________ FW0207 GEOID HEIGHT - -36.710 (meters) GEOID12B FW0207 DYNAMIC HEIGHT - 10.658 (meters) 34.97 (feet) COMP FW0207 MODELED GRAVITY - 979,929.0 (mgal) NAVD 88 FW0207 FW0207 VERT ORDER - FIRST CLASS I FW0207 FW0207.The horizontal coordinates were determined by differentially corrected FW0207.hand held GPS observations or other comparable positioning techniques FW0207.and have an estimated accuracy of +/- 3 meters. FW0207. FW0207.The orthometric height was determined by differential leveling and FW0207.adjusted by the NATIONAL GEODETIC SURVEY FW0207.in June 1991. FW0207 FW0207.Significant digits in the geoid height do not necessarily reflect accuracy. FW0207.GEOID12B height accuracy estimate available here. FW0207 FW0207.The dynamic height is computed by dividing the NAVD 88 FW0207.geopotential number by the normal gravity value computed on the FW0207.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0207.degrees latitude (g = 980.6199 gals.). FW0207 FW0207.The modeled gravity was interpolated from observed gravity values. FW0207 FW0207; North East Units Estimated Accuracy FW0207;SPC VA S - 1,130,502.5 3,733,874.7 MT (+/- 3 meters HH1 GPS) FW0207 FW0207_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2437448440(NAD 83) FW0207 FW0207 SUPERSEDED SURVEY CONTROL FW0207 FW0207 NGVD 29 (11/26/84) 10.904 (m) 35.77 (f) ADJUSTED 1 1 FW0207 FW0207.Superseded values are not recommended for survey control. FW0207 FW0207.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0207.See file dsdata.pdf to determine how the superseded data were derived. FW0207 FW0207_MARKER: DR = REFERENCE MARK DISK FW0207_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE FW0207_SP_SET: CULVERT HEADWALL FW0207_STAMPING: NASSAWADOX NO 4 1942 FW0207_MARK LOGO: CGS FW0207_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0207+STABILITY: SURFACE MOTION FW0207 FW0207 HISTORY - Date Condition Report By FW0207 HISTORY - 1942 MONUMENTED CGS FW0207 HISTORY - 1963 GOOD CGS FW0207 HISTORY - 1972 MARK NOT FOUND NGS FW0207 FW0207 STATION DESCRIPTION FW0207 FW0207'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0207'3.8 MI SW FROM EXMORE. FW0207'ABOUT 3.8 MILES SOUTHWEST ALONG THE PENNSYLVANIA RAILROAD FROM FW0207'THE STATION AT EXMORE, SET ON TOP OF THE NORTHEAST END OF THE FW0207'NORTHWEST HEAD WALL FOR A 12-INCH PIPE CULVERT UNDER U.S. HIGHWAY FW0207'13, 65 FEET NORTHWEST AND ACROSS HIGHWAY FROM THE NORTHWEST FW0207'RAIL, 22 FEET NORTHWEST OF CENTER LINE OF THE HIGHWAY, 38 FEET FW0207'SOUTHWEST OF CENTER OF JUNCTION OF SECONDARY STATE HIGHWAY 678 FW0207'LEADING NORTHWEST, AND ABOUT 1 FOOT BELOW LEVEL OF HIGHWAY. FW0207 FW0207 STATION RECOVERY (1972) FW0207 FW0207'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0207'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0650 *********************************************************************** FW0650 DESIGNATION - NASSAWADOX RM 6 FW0650 PID - FW0650 FW0650 STATE/COUNTY- VA/NORTHAMPTON FW0650 COUNTRY - US FW0650 USGS QUAD - NASSAWADOX (1973) FW0650 FW0650 *CURRENT SURVEY CONTROL FW0650 ______________________________________________________________________ FW0650* NAD 83(1986) POSITION- 37 28 47. (N) 075 51 20. (W) SCALED FW0650* NAVD 88 ORTHO HEIGHT - 10.94 (meters) 35.9 (feet) RESET FW0650 ______________________________________________________________________ FW0650 GEOID HEIGHT - -36.710 (meters) GEOID12B FW0650 VERT ORDER - THIRD FW0650 FW0650.The horizontal coordinates were scaled from a topographic map and have FW0650.an estimated accuracy of +/- 6 seconds. FW0650. FW0650.The orthometric height was computed from unverified reset data. FW0650 FW0650.No vertical observational check was made to the station. FW0650 FW0650.Significant digits in the geoid height do not necessarily reflect accuracy. FW0650.GEOID12B height accuracy estimate available here. FW0650 FW0650; North East Units Estimated Accuracy FW0650;SPC VA S - 1,130,500. 3,733,860. MT (+/- 180 meters Scaled) FW0650 FW0650_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG243484(NAD 83) FW0650 FW0650 SUPERSEDED SURVEY CONTROL FW0650 FW0650 NGVD 29 (??/??/??) 11.18 (m) 36.7 (f) RESET 3 FW0650 FW0650.Superseded values are not recommended for survey control. FW0650 FW0650.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0650.See file dsdata.pdf to determine how the superseded data were derived. FW0650 FW0650_MARKER: DR = REFERENCE MARK DISK FW0650_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0650_STAMPING: NASSAWADOX 1932 NO 6 1976 FW0650_MARK LOGO: NGS FW0650_PROJECTION: FLUSH FW0650_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0650+STABILITY: SURFACE MOTION FW0650 FW0650 HISTORY - Date Condition Report By FW0650 HISTORY - 1976 MONUMENTED NGS FW0650 FW0650 STATION DESCRIPTION FW0650 FW0650'DESCRIBED BY NATIONAL GEODETIC SURVEY 1976 (CLN) FW0650'AT NASSAWADOX. FW0650'AT THE NORTH EDGE OF NASSAWADOX, 114 FEET WEST OF THE SOUTHBOUND FW0650'LANE OF U.S. HIGHWAY 13, 73.97 FEET SOUTH OF TRIANGULATION STATION FW0650'NASSAWADOX 1932, DESCRIBED, 32 FEET SOUTH OF THE SOUTHEAST CORNER FW0650'OF A GARAGE AND 22 FEET NORTH OF THE CENTERLINE OF SECONDARY FW0650'STATE ROAD T 678. DISK IS SET FLUSH IN THE TOP OF A CONCRETE FW0650'MONUMENT ABOUT 10 INCHES IN DIAMETER AND FLUSH WITH THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0657 *********************************************************************** FW0657 DESIGNATION - NASSAWADOX RM 7 FW0657 PID - FW0657 FW0657 STATE/COUNTY- VA/NORTHAMPTON FW0657 COUNTRY - US FW0657 USGS QUAD - NASSAWADOX (1973) FW0657 FW0657 *CURRENT SURVEY CONTROL FW0657 ______________________________________________________________________ FW0657* NAD 83(1986) POSITION- 37 28 47. (N) 075 51 21. (W) SCALED FW0657* NAVD 88 ORTHO HEIGHT - 11.07 (meters) 36.3 (feet) RESET FW0657 ______________________________________________________________________ FW0657 GEOID HEIGHT - -36.709 (meters) GEOID12B FW0657 VERT ORDER - THIRD FW0657 FW0657.The horizontal coordinates were scaled from a topographic map and have FW0657.an estimated accuracy of +/- 6 seconds. FW0657. FW0657.The orthometric height was computed from unverified reset data. FW0657 FW0657.No vertical observational check was made to the station. FW0657 FW0657.Significant digits in the geoid height do not necessarily reflect accuracy. FW0657.GEOID12B height accuracy estimate available here. FW0657 FW0657; North East Units Estimated Accuracy FW0657;SPC VA S - 1,130,500. 3,733,830. MT (+/- 180 meters Scaled) FW0657 FW0657_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG243484(NAD 83) FW0657 FW0657 SUPERSEDED SURVEY CONTROL FW0657 FW0657 NGVD 29 (??/??/??) 11.31 (m) 37.1 (f) RESET 3 FW0657 FW0657.Superseded values are not recommended for survey control. FW0657 FW0657.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0657.See file dsdata.pdf to determine how the superseded data were derived. FW0657 FW0657_MARKER: DR = REFERENCE MARK DISK FW0657_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0657_STAMPING: NASSAWADOX NO 7 1932 NO 7 1976 FW0657_MARK LOGO: NGS FW0657_PROJECTION: FLUSH FW0657_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0657+STABILITY: SURFACE MOTION FW0657 FW0657 HISTORY - Date Condition Report By FW0657 HISTORY - 1976 MONUMENTED NGS FW0657 FW0657 STATION DESCRIPTION FW0657 FW0657'DESCRIBED BY NATIONAL GEODETIC SURVEY 1976 (CLN) FW0657'AT NASSAWADOX. FW0657'AT NORTH EDGE OF NASSAWADOX, 108 FEET NORTH OF UTILITY POLE NO. FW0657'70, 103.76 FEET SOUTHWEST OF TRIANGULATION STATION NASSAWADOX FW0657'1932, DESCRIBED, 23 FEET WEST OF THE CENTERLINE OF SECONDARY STATE FW0657'ROAD T 678 AND 1.0 FOOT WEST OF CURB. DESK IS SET FLUSH WITH FW0657'THE TOP OF A CONCRETE MONUMENT ABOUT 10 INCHES IN DIAMETER AND FW0657'FLUSH WITH THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0218 *********************************************************************** FW0218 DESIGNATION - P 418 FW0218 PID - FW0218 FW0218 STATE/COUNTY- VA/NORTHAMPTON FW0218 COUNTRY - US FW0218 USGS QUAD - FRANKTOWN (1992) FW0218 FW0218 *CURRENT SURVEY CONTROL FW0218 ______________________________________________________________________ FW0218* NAD 83(1986) POSITION- 37 24 12. (N) 075 54 11. (W) SCALED FW0218* NAVD 88 ORTHO HEIGHT - 11.971 (meters) 39.27 (feet) ADJUSTED FW0218 ______________________________________________________________________ FW0218 GEOID HEIGHT - -36.786 (meters) GEOID12B FW0218 DYNAMIC HEIGHT - 11.962 (meters) 39.25 (feet) COMP FW0218 MODELED GRAVITY - 979,919.1 (mgal) NAVD 88 FW0218 FW0218 VERT ORDER - FIRST CLASS I FW0218 FW0218.The horizontal coordinates were scaled from a topographic map and have FW0218.an estimated accuracy of +/- 6 seconds. FW0218. FW0218.The orthometric height was determined by differential leveling and FW0218.adjusted by the NATIONAL GEODETIC SURVEY FW0218.in June 1991. FW0218 FW0218.Significant digits in the geoid height do not necessarily reflect accuracy. FW0218.GEOID12B height accuracy estimate available here. FW0218 FW0218.The dynamic height is computed by dividing the NAVD 88 FW0218.geopotential number by the normal gravity value computed on the FW0218.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0218.degrees latitude (g = 980.6199 gals.). FW0218 FW0218.The modeled gravity was interpolated from observed gravity values. FW0218 FW0218; North East Units Estimated Accuracy FW0218;SPC VA S - 1,121,910. 3,729,890. MT (+/- 180 meters Scaled) FW0218 FW0218_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG200399(NAD 83) FW0218 FW0218 SUPERSEDED SURVEY CONTROL FW0218 FW0218 NGVD 29 (11/26/84) 12.213 (m) 40.07 (f) ADJUSTED 1 1 FW0218 FW0218.Superseded values are not recommended for survey control. FW0218 FW0218.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0218.See file dsdata.pdf to determine how the superseded data were derived. FW0218 FW0218_MARKER: DB = BENCH MARK DISK FW0218_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0218_STAMPING: P 418 1963 FW0218_MARK LOGO: CGS FW0218_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0218 FW0218 HISTORY - Date Condition Report By FW0218 HISTORY - 1963 MONUMENTED CGS FW0218 HISTORY - 1972 GOOD NGS FW0218 FW0218 STATION DESCRIPTION FW0218 FW0218'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0218'AT MACHIPONGO. FW0218'AT MACIPONGO, 219 FEET NORTHEAST OF AND ACROSS STATE ROAD 627 FW0218'FROM THE EAST CORNER OF THE POST OFFICE BUILDING (SMALL FRAME FW0218'BUILDING), 206 FEET NORTHEAST OF THE CENTER OF THE CROSSING OF FW0218'THE STATE ROAD AND THE PENN CENTRAL RAILROAD TRACK, 118 FEET FW0218'EAST OF AND ACROSS THE TRACK FROM POWER POLE 198, 25.8 FEET FW0218'SOUTHEAST OF THE SOUTHEAST RAIL, 0.2 MILE NORTHEAST OF MILEPOST FW0218'82, 2 FEET NORTHWEST OF A TELEPHONE POLE, 2 FEET SOUTHEAST OF A FW0218'STEEL WITNESS POST, AND IS A DISK ON THE TOP OF A COPPER COATED FW0218'STEEL ROD THAT PROJECTS 2 INCHES ABOVE THE LEVEL OF THE GROUND FW0218'AND ENCASED IN A 6 INCH TILE WHICH PROJECTS 3 INCHES ABOVE THE FW0218'LEVEL OF THE GROUND. THE ROD WAS DRIVEN TO REFUSAL AT A DEPTH FW0218'OF 48 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0240 *********************************************************************** FW0240 DESIGNATION - P 86 FW0240 PID - FW0240 FW0240 STATE/COUNTY- VA/NORTHAMPTON FW0240 COUNTRY - US FW0240 USGS QUAD - CHERITON (1986) FW0240 FW0240 *CURRENT SURVEY CONTROL FW0240 ______________________________________________________________________ FW0240* NAD 83(1986) POSITION- 37 17 16. (N) 075 57 44. (W) SCALED FW0240* NAVD 88 ORTHO HEIGHT - 10.099 (meters) 33.13 (feet) ADJUSTED FW0240 ______________________________________________________________________ FW0240 GEOID HEIGHT - -36.941 (meters) GEOID12B FW0240 DYNAMIC HEIGHT - 10.092 (meters) 33.11 (feet) COMP FW0240 MODELED GRAVITY - 979,906.8 (mgal) NAVD 88 FW0240 FW0240 VERT ORDER - FIRST CLASS I FW0240 FW0240.The horizontal coordinates were scaled from a topographic map and have FW0240.an estimated accuracy of +/- 6 seconds. FW0240. FW0240.The orthometric height was determined by differential leveling and FW0240.adjusted by the NATIONAL GEODETIC SURVEY FW0240.in June 1991. FW0240 FW0240.Significant digits in the geoid height do not necessarily reflect accuracy. FW0240.GEOID12B height accuracy estimate available here. FW0240 FW0240.The dynamic height is computed by dividing the NAVD 88 FW0240.geopotential number by the normal gravity value computed on the FW0240.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0240.degrees latitude (g = 980.6199 gals.). FW0240 FW0240.The modeled gravity was interpolated from observed gravity values. FW0240 FW0240; North East Units Estimated Accuracy FW0240;SPC VA S - 1,108,940. 3,725,000. MT (+/- 180 meters Scaled) FW0240 FW0240_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG147272(NAD 83) FW0240 FW0240 SUPERSEDED SURVEY CONTROL FW0240 FW0240 NGVD 29 (11/26/84) 10.346 (m) 33.94 (f) ADJUSTED 1 1 FW0240 FW0240.Superseded values are not recommended for survey control. FW0240 FW0240.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0240.See file dsdata.pdf to determine how the superseded data were derived. FW0240 FW0240_MARKER: DB = BENCH MARK DISK FW0240_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0240_STAMPING: P 86 1935 FW0240_MARK LOGO: CGS FW0240_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0240+STABILITY: SURFACE MOTION FW0240 FW0240 HISTORY - Date Condition Report By FW0240 HISTORY - 1935 MONUMENTED CGS FW0240 HISTORY - 20011208 MARK NOT FOUND USPSQD FW0240 FW0240 STATION DESCRIPTION FW0240 FW0240'DESCRIBED BY COAST AND GEODETIC SURVEY 1935 FW0240'AT CHERITON. FW0240'AT CHERITON ON P.R.R., 155 FT. SOUTHWEST OF STATION, 30 FT. FW0240'SOUTHWEST OF INTERSECTION OF RR AND RT. 639, 15 FT. WEST OF FW0240'CENTERLINE OF TRACK, 8 FT. SOUTH OF CROSSING SIGN, LEVEL WITH TOP FW0240'OF FINISHED GRADE, 1 FT. BELOW TOP OF RAIL, A CONCRETE POST. FW0240 FW0240 STATION RECOVERY (2001) FW0240 FW0240'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0240'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0241 *********************************************************************** FW0241 DESIGNATION - P 86 RESET FW0241 PID - FW0241 FW0241 STATE/COUNTY- VA/NORTHAMPTON FW0241 COUNTRY - US FW0241 USGS QUAD - CHERITON (1986) FW0241 FW0241 *CURRENT SURVEY CONTROL FW0241 ______________________________________________________________________ FW0241* NAD 83(1986) POSITION- 37 17 17. (N) 075 57 44. (W) SCALED FW0241* NAVD 88 ORTHO HEIGHT - 10.223 (meters) 33.54 (feet) ADJUSTED FW0241 ______________________________________________________________________ FW0241 GEOID HEIGHT - -36.941 (meters) GEOID12B FW0241 DYNAMIC HEIGHT - 10.216 (meters) 33.52 (feet) COMP FW0241 MODELED GRAVITY - 979,906.9 (mgal) NAVD 88 FW0241 FW0241 VERT ORDER - FIRST CLASS II FW0241 FW0241.The horizontal coordinates were scaled from a topographic map and have FW0241.an estimated accuracy of +/- 6 seconds. FW0241. FW0241.The orthometric height was determined by differential leveling and FW0241.adjusted by the NATIONAL GEODETIC SURVEY FW0241.in June 1991. FW0241 FW0241.Significant digits in the geoid height do not necessarily reflect accuracy. FW0241.GEOID12B height accuracy estimate available here. FW0241 FW0241.The dynamic height is computed by dividing the NAVD 88 FW0241.geopotential number by the normal gravity value computed on the FW0241.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0241.degrees latitude (g = 980.6199 gals.). FW0241 FW0241.The modeled gravity was interpolated from observed gravity values. FW0241 FW0241; North East Units Estimated Accuracy FW0241;SPC VA S - 1,108,970. 3,725,000. MT (+/- 180 meters Scaled) FW0241 FW0241_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG147272(NAD 83) FW0241 FW0241 SUPERSEDED SURVEY CONTROL FW0241 FW0241 NGVD 29 (11/26/84) 10.470 (m) 34.35 (f) ADJUSTED 1 2 FW0241 FW0241.Superseded values are not recommended for survey control. FW0241 FW0241.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0241.See file dsdata.pdf to determine how the superseded data were derived. FW0241 FW0241_MARKER: DB = BENCH MARK DISK FW0241_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0241_STAMPING: P 86 RESET 1964 FW0241_MARK LOGO: CGS FW0241_PROJECTION: FLUSH FW0241_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0241+STABILITY: SURFACE MOTION FW0241 FW0241 HISTORY - Date Condition Report By FW0241 HISTORY - 1964 MONUMENTED CGS FW0241 HISTORY - 1972 GOOD NGS FW0241 HISTORY - 20011110 MARK NOT FOUND USPSQD FW0241 FW0241 STATION DESCRIPTION FW0241 FW0241'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0241'AT CHERITON. FW0241'AT CHERITON, ALONG THE PENN CENTRAL RAILROAD, NEAR THE CROSSING FW0241'OF STATE ROAD 639, 19.2 FEET SOUTHEAST OF THE SOUTHEAST RAIL, FW0241'41 FEET NORTHWEST OF THE CENTER LINE OF THE STATE ROAD, 13.5 FEET FW0241'SOUTHWEST OF THE SOUTHWEST END OF A RELAY BOX, 1.4 FEET NORTHWEST FW0241'OF A METAL WITNESS POST, ABOUT LEVEL WITH THE TRACK AND SET IN FW0241'THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF THE GROUND. FW0241 FW0241 STATION RECOVERY (2001) FW0241 FW0241'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0241'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0379 *********************************************************************** FW0379 DESIGNATION - Q 417 FW0379 PID - FW0379 FW0379 STATE/COUNTY- VA/ACCOMACK FW0379 COUNTRY - US FW0379 USGS QUAD - EXMORE (1992) FW0379 FW0379 *CURRENT SURVEY CONTROL FW0379 ______________________________________________________________________ FW0379* NAD 83(1986) POSITION- 37 34 25. (N) 075 47 34. (W) SCALED FW0379* NAVD 88 ORTHO HEIGHT - 11.206 (meters) 36.77 (feet) ADJUSTED FW0379 ______________________________________________________________________ FW0379 GEOID HEIGHT - -36.595 (meters) GEOID12B FW0379 DYNAMIC HEIGHT - 11.198 (meters) 36.74 (feet) COMP FW0379 MODELED GRAVITY - 979,942.3 (mgal) NAVD 88 FW0379 FW0379 VERT ORDER - FIRST CLASS I FW0379 FW0379.The horizontal coordinates were scaled from a topographic map and have FW0379.an estimated accuracy of +/- 6 seconds. FW0379. FW0379.The orthometric height was determined by differential leveling and FW0379.adjusted by the NATIONAL GEODETIC SURVEY FW0379.in June 1991. FW0379 FW0379.Significant digits in the geoid height do not necessarily reflect accuracy. FW0379.GEOID12B height accuracy estimate available here. FW0379 FW0379.The dynamic height is computed by dividing the NAVD 88 FW0379.geopotential number by the normal gravity value computed on the FW0379.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0379.degrees latitude (g = 980.6199 gals.). FW0379 FW0379.The modeled gravity was interpolated from observed gravity values. FW0379 FW0379; North East Units Estimated Accuracy FW0379;SPC VA S - 1,141,070. 3,739,110. MT (+/- 180 meters Scaled) FW0379 FW0379_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG299588(NAD 83) FW0379 FW0379 SUPERSEDED SURVEY CONTROL FW0379 FW0379 NGVD 29 (11/26/84) 11.444 (m) 37.55 (f) ADJUSTED 1 1 FW0379 FW0379.Superseded values are not recommended for survey control. FW0379 FW0379.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0379.See file dsdata.pdf to determine how the superseded data were derived. FW0379 FW0379_MARKER: DB = BENCH MARK DISK FW0379_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0379_STAMPING: Q 417 1963 FW0379_MARK LOGO: CGS FW0379_PROJECTION: PROJECTING 8 CENTIMETERS FW0379_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0379+STABILITY: SURFACE MOTION FW0379 FW0379 HISTORY - Date Condition Report By FW0379 HISTORY - 1963 MONUMENTED CGS FW0379 HISTORY - 1972 GOOD NGS FW0379 FW0379 STATION DESCRIPTION FW0379 FW0379'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0379'0.8 MI SW FROM PAINTER. FW0379'ABOUT 0.85 MILE SOUTH ALONG THE PENN CENTRAL RAILROAD FROM THE FW0379'CROSSING OF STATE HIGHWAY 182 AT PAINTER, 0.35 MILE NORTHEAST FW0379'OF MILEPOST 69, 0.3 MILE NORTHEAST OF THE CROSSING OF STATE FW0379'ROAD 607, 84 1/2 FEET SOUTHEAST OF AND ACROSS THE TRACK FROM FW0379'THE CENTER LINE OF THE SOUTHEAST LANE OF U.S. HIGHWAY 13, 62 FW0379'FEET EAST OF THE CENTER OF THE CROSSING OF A PRIVATE ROAD FW0379'LEADING SOUTHEAST TO A TWO-STORY FRAME HOUSE, 36.8 FEET SOUTHEAST FW0379'OF THE SOUTHEAST RAIL, 55 FEET NORTHEAST OF THE CENTER LINE OF FW0379'THE PRIVATE ROAD, IN A SMALL CLUMP OF BUSHES, 1.4 FEET NORTHEAST FW0379'OF A METAL WITNESS POST, 1 FOOT BELOW THE LEVEL OF THE TRACK, FW0379'SET IN THE TOP OF A CONCRETE POST WHICH PROJECTS 3 INCHES ON FW0379'THE SOUTHWEST SIDE. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0212 *********************************************************************** FW0212 DESIGNATION - Q 418 FW0212 PID - FW0212 FW0212 STATE/COUNTY- VA/NORTHAMPTON FW0212 COUNTRY - US FW0212 USGS QUAD - NASSAWADOX (1973) FW0212 FW0212 *CURRENT SURVEY CONTROL FW0212 ______________________________________________________________________ FW0212* NAD 83(1986) POSITION- 37 27 45. (N) 075 52 00. (W) SCALED FW0212* NAVD 88 ORTHO HEIGHT - 10.888 (meters) 35.72 (feet) ADJUSTED FW0212 ______________________________________________________________________ FW0212 GEOID HEIGHT - -36.726 (meters) GEOID12B FW0212 DYNAMIC HEIGHT - 10.881 (meters) 35.70 (feet) COMP FW0212 MODELED GRAVITY - 979,926.6 (mgal) NAVD 88 FW0212 OBS GRAVITY - 979,923.3 (mgal) GRAV_OBS FW0212 FW0212 VERT ORDER - FIRST CLASS I FW0212 FW0212.The horizontal coordinates were scaled from a topographic map and have FW0212.an estimated accuracy of +/- 6 seconds. FW0212. FW0212.The orthometric height was determined by differential leveling and FW0212.adjusted by the NATIONAL GEODETIC SURVEY FW0212.in June 1991. FW0212 FW0212.Significant digits in the geoid height do not necessarily reflect accuracy. FW0212.GEOID12B height accuracy estimate available here. FW0212 FW0212.The dynamic height is computed by dividing the NAVD 88 FW0212.geopotential number by the normal gravity value computed on the FW0212.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0212.degrees latitude (g = 980.6199 gals.). FW0212 FW0212.The modeled gravity was interpolated from observed gravity values. FW0212 FW0212.The observed gravity was obtained from relative gravimeter ties FW0212.to the IGSN71 gravity network. FW0212 FW0212; North East Units Estimated Accuracy FW0212;SPC VA S - 1,128,560. 3,732,930. MT (+/- 180 meters Scaled) FW0212 FW0212_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG233465(NAD 83) FW0212 FW0212 SUPERSEDED SURVEY CONTROL FW0212 FW0212 NGVD 29 (11/26/84) 11.128 (m) 36.51 (f) ADJUSTED 1 1 FW0212 FW0212.Superseded values are not recommended for survey control. FW0212 FW0212.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0212.See file dsdata.pdf to determine how the superseded data were derived. FW0212 FW0212_MARKER: DB = BENCH MARK DISK FW0212_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0212_STAMPING: Q 418 1963 FW0212_MARK LOGO: CGS FW0212_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0212 FW0212 HISTORY - Date Condition Report By FW0212 HISTORY - 1963 MONUMENTED CGS FW0212 HISTORY - 1972 GOOD NGS FW0212 HISTORY - 20021129 MARK NOT FOUND USPSQD FW0212 FW0212 STATION DESCRIPTION FW0212 FW0212'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0212'1 MI SW FROM NASSAWADOX. FW0212'ABOUT 1.0 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0212'THE CROSSING OF STATE ROAD T 606 AT NASSAWADOX, 0.25 MILE FW0212'SOUTHWEST OF MILEPOST 77, 15 1/2 FEET NORTHWEST OF THE NORTHWEST FW0212'RAIL, 30.2 FEET SOUTHEAST OF THE CENTER LINE OF THE SOUTHEAST FW0212'LANE OF U.S. HIGHWAY 13, 6 1/2 FEET SOUTHEAST OF A POWER LINE FW0212'POLE, ABOUT 0.4 MILE NORTHEAST OF THE CROSSING OF STATE ROAD FW0212'617 AT THE SMALL VILLAGE OF WEIRWOOD, 2 FEET NORTHEAST OF A METAL FW0212'WITNESS POST, AND IS A DISK ON THE TOP OF A COPPER COATED FW0212'STEEL ROD THAT PROJECTS 2 INCHES ABOVE THE LEVEL OF THE GROUND FW0212'AND ENCASED IN A 6 INCH PIPE THAT PROJECTS 2 INCHES ABOVE THE FW0212'LEVEL OF THE GROUND. THE ROD WAS DRIVEN TO REFUSAL AT A DEPTH FW0212'OF 56 FEET. FW0212 FW0212 STATION RECOVERY (2002) FW0212 FW0212'RECOVERY NOTE BY US POWER SQUADRON 2002 (JKW) FW0212'NO WITNESS POST. AREA APPEARS TO BE GRADED AND FILLED DURING HIGHWAY FW0212'WIDENING AND RECONSTRUCTION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0330 *********************************************************************** FW0330 DESIGNATION - R 23 FW0330 PID - FW0330 FW0330 STATE/COUNTY- VA/ACCOMACK FW0330 COUNTRY - US FW0330 USGS QUAD - HALLWOOD (1992) FW0330 FW0330 *CURRENT SURVEY CONTROL FW0330 ______________________________________________________________________ FW0330* NAD 83(1986) POSITION- 37 52 39.40 (N) 075 35 27.66 (W) HD_HELD1 FW0330* NAVD 88 ORTHO HEIGHT - 5.061 (meters) 16.60 (feet) ADJUSTED FW0330 ______________________________________________________________________ FW0330 GEOID HEIGHT - -36.491 (meters) GEOID12B FW0330 DYNAMIC HEIGHT - 5.057 (meters) 16.59 (feet) COMP FW0330 MODELED GRAVITY - 979,960.0 (mgal) NAVD 88 FW0330 FW0330 VERT ORDER - FIRST CLASS I FW0330 FW0330.The horizontal coordinates were determined by differentially corrected FW0330.hand held GPS observations or other comparable positioning techniques FW0330.and have an estimated accuracy of +/- 3 meters. FW0330. FW0330.The orthometric height was determined by differential leveling and FW0330.adjusted by the NATIONAL GEODETIC SURVEY FW0330.in June 1991. FW0330 FW0330.WARNING-Repeat measurements at this control monument indicate possible FW0330.vertical movement. FW0330 FW0330.Significant digits in the geoid height do not necessarily reflect accuracy. FW0330.GEOID12B height accuracy estimate available here. FW0330 FW0330.The dynamic height is computed by dividing the NAVD 88 FW0330.geopotential number by the normal gravity value computed on the FW0330.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0330.degrees latitude (g = 980.6199 gals.). FW0330 FW0330.The modeled gravity was interpolated from observed gravity values. FW0330 FW0330; North East Units Estimated Accuracy FW0330;SPC VA S - 1,175,323.7 3,755,882.9 MT (+/- 3 meters HH1 GPS) FW0330 FW0330_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4802392400(NAD 83) FW0330 FW0330 SUPERSEDED SURVEY CONTROL FW0330 FW0330 NGVD 29 (11/26/84) 5.306 (m) 17.41 (f) ADJUSTED 1 1 FW0330 FW0330.Superseded values are not recommended for survey control. FW0330 FW0330.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0330.See file dsdata.pdf to determine how the superseded data were derived. FW0330 FW0330_MARKER: DB = BENCH MARK DISK FW0330_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0330_STAMPING: R 23 1929 FW0330_MARK LOGO: USGS FW0330_PROJECTION: RECESSED FW0330_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0330+STABILITY: SURFACE MOTION FW0330 FW0330 HISTORY - Date Condition Report By FW0330 HISTORY - 1929 MONUMENTED USGS FW0330 HISTORY - 1972 GOOD NGS FW0330 FW0330 STATION DESCRIPTION FW0330 FW0330'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0330'AT HALLWOOD. FW0330'AT HALLWOOD, ALONG THE PENN CENTRAL RAILROAD, AT THE CROSSING FW0330'OF STATE ROAD 692, 10.5 FEET SOUTHEAST OF THE SOUTHEAST RAIL, FW0330'31 1/2 FEET EAST OF THE CENTER LINE OF THE STATE ROAD, 6 FEET FW0330'NORTHEAST OF THE NORTHEAST CURB OF THE STATE ROAD, 77.5 FEET FW0330'SOUTHWEST OF BENCH MARK E 85 DESCRIBED, 2 FEET NORTHWEST OF THE FW0330'NORTHWEST SIDE OF A ROUND CONCRETE BASE FOR A WARNING SIGNAL, FW0330'0.5 FOOT NORTHWEST OF A METAL WITNESS POST, ABOUT LEVEL WITH FW0330'THE TRACK AND SET IN THE TOP OF A CONCRETE POST 3 INCHES BELOW FW0330'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0337 *********************************************************************** FW0337 TIDAL BM - This is a Tidal Bench Mark. FW0337 DESIGNATION - R 24 FW0337 PID - FW0337 FW0337 STATE/COUNTY- VA/ACCOMACK FW0337 COUNTRY - US FW0337 USGS QUAD - BLOXOM (1979) FW0337 FW0337 *CURRENT SURVEY CONTROL FW0337 ______________________________________________________________________ FW0337* NAD 83(1986) POSITION- 37 49 45.07 (N) 075 37 21.21 (W) HD_HELD1 FW0337* NAVD 88 ORTHO HEIGHT - 7.090 (meters) 23.26 (feet) ADJUSTED FW0337 ______________________________________________________________________ FW0337 GEOID HEIGHT - -36.519 (meters) GEOID12B FW0337 DYNAMIC HEIGHT - 7.085 (meters) 23.24 (feet) COMP FW0337 MODELED GRAVITY - 979,955.8 (mgal) NAVD 88 FW0337 FW0337 VERT ORDER - FIRST CLASS I FW0337 FW0337.The horizontal coordinates were determined by differentially corrected FW0337.hand held GPS observations or other comparable positioning techniques FW0337.and have an estimated accuracy of +/- 3 meters. FW0337. FW0337.The orthometric height was determined by differential leveling and FW0337.adjusted by the NATIONAL GEODETIC SURVEY FW0337.in June 1991. FW0337 FW0337.Significant digits in the geoid height do not necessarily reflect accuracy. FW0337.GEOID12B height accuracy estimate available here. FW0337 FW0337.This Tidal Bench Mark is designated as VM 14372 FW0337.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES. FW0337 FW0337.Photographs are available for this station. FW0337 FW0337.The dynamic height is computed by dividing the NAVD 88 FW0337.geopotential number by the normal gravity value computed on the FW0337.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0337.degrees latitude (g = 980.6199 gals.). FW0337 FW0337.The modeled gravity was interpolated from observed gravity values. FW0337 FW0337; North East Units Estimated Accuracy FW0337;SPC VA S - 1,169,866.4 3,753,273.0 MT (+/- 3 meters HH1 GPS) FW0337 FW0337_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4521487045(NAD 83) FW0337 FW0337 SUPERSEDED SURVEY CONTROL FW0337 FW0337 NGVD 29 (11/26/84) 7.332 (m) 24.06 (f) ADJUSTED 1 1 FW0337 FW0337.Superseded values are not recommended for survey control. FW0337 FW0337.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0337.See file dsdata.pdf to determine how the superseded data were derived. FW0337 FW0337_MARKER: DB = BENCH MARK DISK FW0337_SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN FW0337+WITH SETTING: PAVEMENT FW0337_SP_SET: BLOCK FW0337_STAMPING: R 24 1929 FW0337_MARK LOGO: USGS FW0337_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0337+STABILITY: SURFACE MOTION FW0337 FW0337 HISTORY - Date Condition Report By FW0337 HISTORY - 1929 MONUMENTED USGS FW0337 HISTORY - 1972 GOOD NGS FW0337 FW0337 STATION DESCRIPTION FW0337 FW0337'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0337'AT BLOXOM. FW0337'AT BLOXOM, AT THE POST OFFICE BUILDING, ALONG STATE HIGHWAY FW0337'187, SET IN THE TOP OF THE CENTER OF A GRANITE BLOCK ON THE FW0337'NORTHWEST SIDE OF THE SOUTHWEST ENTRANCE TO THE BUILDING, NEAR FW0337'THE WEST CORNER OF THE BUILDING, 230 FEET SOUTHEAST OF THE FW0337'SOUTHEAST RAIL OF THE PENN CENTRAL RAILROAD, 30 FEET NORTHEAST FW0337'OF THE CENTER LINE OF STATE HIGHWAY 187 AND 1 FOOT ABOVE THE FW0337'LEVEL OF THE SIDEWALK. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0344 *********************************************************************** FW0344 DESIGNATION - R 25 FW0344 PID - FW0344 FW0344 STATE/COUNTY- VA/ACCOMACK FW0344 COUNTRY - US FW0344 USGS QUAD - PARKSLEY (1968) FW0344 FW0344 *CURRENT SURVEY CONTROL FW0344 ______________________________________________________________________ FW0344* NAD 83(1986) POSITION- 37 47 02.27 (N) 075 39 13.66 (W) HD_HELD1 FW0344* NAVD 88 ORTHO HEIGHT - 12.633 (meters) 41.45 (feet) ADJUSTED FW0344 ______________________________________________________________________ FW0344 GEOID HEIGHT - -36.535 (meters) GEOID12B FW0344 DYNAMIC HEIGHT - 12.625 (meters) 41.42 (feet) COMP FW0344 MODELED GRAVITY - 979,952.4 (mgal) NAVD 88 FW0344 FW0344 VERT ORDER - FIRST CLASS I FW0344 FW0344.The horizontal coordinates were determined by differentially corrected FW0344.hand held GPS observations or other comparable positioning techniques FW0344.and have an estimated accuracy of +/- 3 meters. FW0344. FW0344.The orthometric height was determined by differential leveling and FW0344.adjusted by the NATIONAL GEODETIC SURVEY FW0344.in June 1991. FW0344 FW0344.Significant digits in the geoid height do not necessarily reflect accuracy. FW0344.GEOID12B height accuracy estimate available here. FW0344 FW0344.The dynamic height is computed by dividing the NAVD 88 FW0344.geopotential number by the normal gravity value computed on the FW0344.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0344.degrees latitude (g = 980.6199 gals.). FW0344 FW0344.The modeled gravity was interpolated from observed gravity values. FW0344 FW0344; North East Units Estimated Accuracy FW0344;SPC VA S - 1,164,766.1 3,750,675.8 MT (+/- 3 meters HH1 GPS) FW0344 FW0344_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG4243082047(NAD 83) FW0344 FW0344 SUPERSEDED SURVEY CONTROL FW0344 FW0344 NGVD 29 (11/26/84) 12.876 (m) 42.24 (f) ADJUSTED 1 1 FW0344 FW0344.Superseded values are not recommended for survey control. FW0344 FW0344.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0344.See file dsdata.pdf to determine how the superseded data were derived. FW0344 FW0344_MARKER: DB = BENCH MARK DISK FW0344_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0344_STAMPING: R 25 1929 FW0344_MARK LOGO: USGS FW0344_PROJECTION: PROJECTING FW0344_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0344+STABILITY: SURFACE MOTION FW0344 FW0344 HISTORY - Date Condition Report By FW0344 HISTORY - 1929 MONUMENTED USGS FW0344 HISTORY - 1972 GOOD NGS FW0344 FW0344 STATION DESCRIPTION FW0344 FW0344'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0344'AT PARKSLEY. FW0344'AT PARKSLEY, 0.15 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FW0344'FROM THE CROSSING OF STATE HIGHWAY 316, NEAR THE JUNCTION OF FW0344'CASATT AVENUE AND MARY STREET, AT THE EAST CORNER OF CONFEDERATE FW0344'MEMORIAL PARK, 61 FEET NORTHWEST OF THE NORTHWEST RAIL, 38 FEET FW0344'WEST OF THE CENTER OF THE JUNCTION OF MARY STREET AND STATE FW0344'HIGHWAY 316, 71 FEET SOUTHEAST OF THE EAST CORNER OF A MONUMENT, FW0344'0.5 FOOT SOUTHWEST OF THE SOUTHWEST EDGE OF A SIDEWALK ALONG FW0344'CASATT AVENUE, 0.35 MILE SOUTHWEST OF MILEPOST 52, 0.7 FOOT FW0344'SOUTHEAST OF THE SOUTHEAST EDGE OF A SIDEWALK ALONG MARY STREET, FW0344'66 FEET SOUTHEAST OF BENCH MARK S 465 DESCRIBED, 1 FOOT BELOW FW0344'THE LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE POST FW0344'PROJECTING 1 INCH ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0351 *********************************************************************** FW0351 DESIGNATION - R 26 FW0351 PID - FW0351 FW0351 STATE/COUNTY- VA/ACCOMACK FW0351 COUNTRY - US FW0351 USGS QUAD - ACCOMAC (1979) FW0351 FW0351 *CURRENT SURVEY CONTROL FW0351 ______________________________________________________________________ FW0351* NAD 83(1986) POSITION- 37 44 28.50 (N) 075 40 56.85 (W) HD_HELD1 FW0351* NAVD 88 ORTHO HEIGHT - 12.663 (meters) 41.55 (feet) ADJUSTED FW0351 ______________________________________________________________________ FW0351 GEOID HEIGHT - -36.546 (meters) GEOID12B FW0351 DYNAMIC HEIGHT - 12.655 (meters) 41.52 (feet) COMP FW0351 MODELED GRAVITY - 979,949.9 (mgal) NAVD 88 FW0351 FW0351 VERT ORDER - FIRST CLASS I FW0351 FW0351.The horizontal coordinates were determined by differentially corrected FW0351.hand held GPS observations or other comparable positioning techniques FW0351.and have an estimated accuracy of +/- 3 meters. FW0351. FW0351.The orthometric height was determined by differential leveling and FW0351.adjusted by the NATIONAL GEODETIC SURVEY FW0351.in June 1991. FW0351 FW0351.Significant digits in the geoid height do not necessarily reflect accuracy. FW0351.GEOID12B height accuracy estimate available here. FW0351 FW0351.The dynamic height is computed by dividing the NAVD 88 FW0351.geopotential number by the normal gravity value computed on the FW0351.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0351.degrees latitude (g = 980.6199 gals.). FW0351 FW0351.The modeled gravity was interpolated from observed gravity values. FW0351 FW0351; North East Units Estimated Accuracy FW0351;SPC VA S - 1,159,951.8 3,748,293.4 MT (+/- 3 meters HH1 GPS) FW0351 FW0351_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3987177325(NAD 83) FW0351 FW0351 SUPERSEDED SURVEY CONTROL FW0351 FW0351 NGVD 29 (11/26/84) 12.902 (m) 42.33 (f) ADJUSTED 1 1 FW0351 FW0351.Superseded values are not recommended for survey control. FW0351 FW0351.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0351.See file dsdata.pdf to determine how the superseded data were derived. FW0351 FW0351_MARKER: DB = BENCH MARK DISK FW0351_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. FW0351_SP_SET: SIDEWALK FW0351_STAMPING: R 26 1929 FW0351_MARK LOGO: USGS FW0351_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY FW0351 FW0351 HISTORY - Date Condition Report By FW0351 HISTORY - 1929 MONUMENTED USGS FW0351 HISTORY - 1972 GOOD NGS FW0351 HISTORY - 19870503 GOOD USPSQD FW0351 HISTORY - 19970426 GOOD USPSQD FW0351 FW0351 STATION DESCRIPTION FW0351 FW0351'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0351'AT GREENBUSH. FW0351'AT GREENBUSH, ALONG THE PENN CENTRAL RAILROAD, 145 FEET NORTHWEST FW0351'OF AND ACROSS STATE HIGHWAY 316 FROM THE NORTHWEST RAIL OF THE FW0351'TRACK, 103 FEET NORTHWEST OF THE CENTER LINE OF STATE HIGHWAY FW0351'316, 14 FEET WEST OF A POWER AND TELEPHONE POLE LINE NO. 145N-48, FW0351'10.8 FEET WEST OF THE NORTHWEST CORNER OF A STEEL GRATING FOR A FW0351'CATCH BASIN, 1.4 FEET NORTHEAST OF THE SOUTHEAST CORNER OF A FW0351'TWO-STORY CONCRETE BLOCK BUILDING, SET ON THE TOP OF THE SOUTH FW0351'CORNER OF A CONCRETE SIDEWALK ALONG THE EAST SIDE OF THE BUILDING FW0351'AND 1 FOOT NORTH OF THE SOUTH EDGE OF THE SIDEWALK. FW0351 FW0351 STATION RECOVERY (1987) FW0351 FW0351'RECOVERY NOTE BY US POWER SQUADRON 1987 (PLG) FW0351'RECOVERED IN GOOD CONDITION. FW0351 FW0351 STATION RECOVERY (1997) FW0351 FW0351'RECOVERY NOTE BY US POWER SQUADRON 1997 FW0351'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0378 *********************************************************************** FW0378 DESIGNATION - R 33 FW0378 PID - FW0378 FW0378 STATE/COUNTY- VA/ACCOMACK FW0378 COUNTRY - US FW0378 USGS QUAD - EXMORE (1992) FW0378 FW0378 *CURRENT SURVEY CONTROL FW0378 ______________________________________________________________________ FW0378* NAD 83(1986) POSITION- 37 35 07.74 (N) 075 47 06.97 (W) HD_HELD1 FW0378* NAVD 88 ORTHO HEIGHT - 10.955 (meters) 35.94 (feet) ADJUSTED FW0378 ______________________________________________________________________ FW0378 GEOID HEIGHT - -36.583 (meters) GEOID12B FW0378 DYNAMIC HEIGHT - 10.947 (meters) 35.92 (feet) COMP FW0378 MODELED GRAVITY - 979,943.2 (mgal) NAVD 88 FW0378 FW0378 VERT ORDER - FIRST CLASS I FW0378 FW0378.The horizontal coordinates were determined by differentially corrected FW0378.hand held GPS observations or other comparable positioning techniques FW0378.and have an estimated accuracy of +/- 3 meters. FW0378. FW0378.The orthometric height was determined by differential leveling and FW0378.adjusted by the NATIONAL GEODETIC SURVEY FW0378.in June 1991. FW0378 FW0378.Significant digits in the geoid height do not necessarily reflect accuracy. FW0378.GEOID12B height accuracy estimate available here. FW0378 FW0378.The dynamic height is computed by dividing the NAVD 88 FW0378.geopotential number by the normal gravity value computed on the FW0378.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0378.degrees latitude (g = 980.6199 gals.). FW0378 FW0378.The modeled gravity was interpolated from observed gravity values. FW0378 FW0378; North East Units Estimated Accuracy FW0378;SPC VA S - 1,142,405.6 3,739,732.9 MT (+/- 3 meters HH1 GPS) FW0378 FW0378_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3066860114(NAD 83) FW0378 FW0378 SUPERSEDED SURVEY CONTROL FW0378 FW0378 NGVD 29 (11/26/84) 11.193 (m) 36.72 (f) ADJUSTED 1 1 FW0378 FW0378.Superseded values are not recommended for survey control. FW0378 FW0378.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0378.See file dsdata.pdf to determine how the superseded data were derived. FW0378 FW0378_MARKER: DB = BENCH MARK DISK FW0378_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0378_STAMPING: R 33 1929 FW0378_MARK LOGO: USGS FW0378_PROJECTION: PROJECTING FW0378_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0378+STABILITY: SURFACE MOTION FW0378 FW0378 HISTORY - Date Condition Report By FW0378 HISTORY - 1929 MONUMENTED USGS FW0378 HISTORY - 1972 GOOD NGS FW0378 FW0378 STATION DESCRIPTION FW0378 FW0378'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0378'AT PAINTER. FW0378'AT PAINTER, ALONG THE PENN CENTRAL RAILROAD, 0.25 MILE NORTHEAST FW0378'OF MILEPOST 68, 31 FEET NORTH OF THE CENTER OF THE CROSSING OF FW0378'THE PENN CENTRAL RAILROAD AND STATE ROAD NO. 182, 47 FEET FW0378'SOUTHEAST OF THE CENTER LINE OF U.S. HIGHWAY 13, 11.4 FEET FW0378'NORTHWEST OF THE NORTHWEST RAIL, 4.3 FEET WEST OF THE WEST FW0378'CORNER OF A METAL RELAY BOX, 2.7 FEET SOUTH OF A SIGNAL CROSSING FW0378'WARNING SIGN, 1 FOOT BELOW THE LEVEL OF THE TRACK AND SET IN FW0378'THE TOP OF A CONCRETE POST PROJECTING 2 INCHES ABOVE THE LEVEL FW0378'OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0381 *********************************************************************** FW0381 DESIGNATION - R 418 FW0381 PID - FW0381 FW0381 STATE/COUNTY- VA/ACCOMACK FW0381 COUNTRY - US FW0381 USGS QUAD - EXMORE (1992) FW0381 FW0381 *CURRENT SURVEY CONTROL FW0381 ______________________________________________________________________ FW0381* NAD 83(1986) POSITION- 37 32 57. (N) 075 48 33. (W) SCALED FW0381* NAVD 88 ORTHO HEIGHT - 10.467 (meters) 34.34 (feet) ADJUSTED FW0381 ______________________________________________________________________ FW0381 GEOID HEIGHT - -36.625 (meters) GEOID12B FW0381 DYNAMIC HEIGHT - 10.460 (meters) 34.32 (feet) COMP FW0381 MODELED GRAVITY - 979,939.5 (mgal) NAVD 88 FW0381 FW0381 VERT ORDER - FIRST CLASS I FW0381 FW0381.The horizontal coordinates were scaled from a topographic map and have FW0381.an estimated accuracy of +/- 6 seconds. FW0381. FW0381.The orthometric height was determined by differential leveling and FW0381.adjusted by the NATIONAL GEODETIC SURVEY FW0381.in June 1991. FW0381 FW0381.Significant digits in the geoid height do not necessarily reflect accuracy. FW0381.GEOID12B height accuracy estimate available here. FW0381 FW0381.The dynamic height is computed by dividing the NAVD 88 FW0381.geopotential number by the normal gravity value computed on the FW0381.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0381.degrees latitude (g = 980.6199 gals.). FW0381 FW0381.The modeled gravity was interpolated from observed gravity values. FW0381 FW0381; North East Units Estimated Accuracy FW0381;SPC VA S - 1,138,320. 3,737,740. MT (+/- 180 meters Scaled) FW0381 FW0381_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG285561(NAD 83) FW0381 FW0381 SUPERSEDED SURVEY CONTROL FW0381 FW0381 NGVD 29 (11/26/84) 10.702 (m) 35.11 (f) ADJUSTED 1 1 FW0381 FW0381.Superseded values are not recommended for survey control. FW0381 FW0381.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0381.See file dsdata.pdf to determine how the superseded data were derived. FW0381 FW0381_MARKER: DB = BENCH MARK DISK FW0381_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0381_STAMPING: R 418 1963 FW0381_MARK LOGO: CGS FW0381_PROJECTION: FLUSH FW0381_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0381 FW0381 HISTORY - Date Condition Report By FW0381 HISTORY - 1963 MONUMENTED CGS FW0381 HISTORY - 1972 GOOD NGS FW0381 FW0381 STATION DESCRIPTION FW0381 FW0381'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0381'1.4 MI NE FROM EXMORE. FW0381'ABOUT 1.4 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0381'THE STATION AT EXMORE, 0.4 MILE NORTHEAST OF MILEPOST 71, ABOUT FW0381'250 FEET SOUTH OF THE CENTER OF THE JUNCTION OF U.S. HIGHWAY FW0381'13 AND STATE HIGHWAY 181, 215 FEET SOUTHWEST OF THE CENTER OF A FW0381'DIRT ROAD CROSSING THE TRACK, 143 FEET SOUTHEAST OF AND ACROSS THE FW0381'TRACK FROM THE CENTER LINE OF U.S. HIGHWAY 13, 48 FEET SOUTHEAST FW0381'OF THE SOUTHEAST RAIL, 2.2 FEET NORTHEAST OF A METAL WITNESS POST, FW0381'2 FEET BELOW THE LEVEL OF THE TRACK AND IS A DISK ON THE TOP OF A FW0381'COPPER COATED STEEL ROD THAT IS FLUSH WITH THE LEVEL OF THE GROUND FW0381'AND ENCASED IN A 6 INCH TILE THAT IS FLUSH WITH THE LEVEL OF THE FW0381'GROUND. THE ROD WAS DRIVEN TO A DEPTH OF 40 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0332 *********************************************************************** FW0332 DESIGNATION - R 465 FW0332 PID - FW0332 FW0332 STATE/COUNTY- VA/ACCOMACK FW0332 COUNTRY - US FW0332 USGS QUAD - BLOXOM (1979) FW0332 FW0332 *CURRENT SURVEY CONTROL FW0332 ______________________________________________________________________ FW0332* NAD 83(1986) POSITION- 37 51 57. (N) 075 35 57. (W) SCALED FW0332* NAVD 88 ORTHO HEIGHT - 5.108 (meters) 16.76 (feet) ADJUSTED FW0332 ______________________________________________________________________ FW0332 GEOID HEIGHT - -36.498 (meters) GEOID12B FW0332 DYNAMIC HEIGHT - 5.104 (meters) 16.75 (feet) COMP FW0332 MODELED GRAVITY - 979,959.0 (mgal) NAVD 88 FW0332 OBS GRAVITY - 979,957.1 (mgal) GRAV_OBS FW0332 FW0332 VERT ORDER - FIRST CLASS II FW0332 FW0332.The horizontal coordinates were scaled from a topographic map and have FW0332.an estimated accuracy of +/- 6 seconds. FW0332. FW0332.The orthometric height was determined by differential leveling and FW0332.adjusted by the NATIONAL GEODETIC SURVEY FW0332.in June 1991. FW0332 FW0332.Significant digits in the geoid height do not necessarily reflect accuracy. FW0332.GEOID12B height accuracy estimate available here. FW0332 FW0332.The dynamic height is computed by dividing the NAVD 88 FW0332.geopotential number by the normal gravity value computed on the FW0332.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0332.degrees latitude (g = 980.6199 gals.). FW0332 FW0332.The modeled gravity was interpolated from observed gravity values. FW0332 FW0332.The observed gravity was obtained from relative gravimeter ties FW0332.to the IGSN71 gravity network. FW0332 FW0332; North East Units Estimated Accuracy FW0332;SPC VA S - 1,174,000. 3,755,210. MT (+/- 180 meters Scaled) FW0332 FW0332_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG472910(NAD 83) FW0332 FW0332 SUPERSEDED SURVEY CONTROL FW0332 FW0332 NGVD 29 (11/26/84) 5.352 (m) 17.56 (f) ADJUSTED 1 2 FW0332 FW0332.Superseded values are not recommended for survey control. FW0332 FW0332.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0332.See file dsdata.pdf to determine how the superseded data were derived. FW0332 FW0332_MARKER: DB = BENCH MARK DISK FW0332_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0332_STAMPING: R 465 1972 FW0332_MARK LOGO: CGS FW0332_PROJECTION: FLUSH FW0332_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0332 FW0332 HISTORY - Date Condition Report By FW0332 HISTORY - 1972 MONUMENTED NGS FW0332 FW0332 STATION DESCRIPTION FW0332 FW0332'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0332'1 MI SW FROM HALLWOOD. FW0332'ABOUT 0.9 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0332'CROSSING OF STATE ROAD 692 AT HALLWOOD, 0.25 MILE NORTHEAST FW0332'OF THE INTERSECTION OF STATE ROAD 690, 198.5 FEET NORTH OF FW0332'AND ACROSS STATE ROAD 779 FROM MILEPOST 46, 82 FEET NORTHWEST FW0332'OF AND ACROSS THE STATE ROAD FROM THE NORTHWEST RAIL, 32 1/2 FEET FW0332'NORTHWEST OF THE CENTER LINE OF STATE ROAD 779, 14 FEET NORTHEAST FW0332'OF THE CENTER LINE OF A DIM WOODS ROAD LEADING NORTHWEST, 2 FEET FW0332'NORTHWEST OF A METAL WITNESS POST, 1 FOOT NORTHWEST OF A METAL FW0332'WITNESS POST, 1 FOOT ABOVE THE LEVEL OF THE TRACK, AND IS A DISK FW0332'ON THE TOP OF A COPPER COATED STEEL ROD THAT IS FLUSH WITH THE FW0332'LEVEL OF THE GROUND AND ENCASED IN A 4 INCH METAL PIPE THAT FW0332'PROJECTS 1 INCH ABOVE THE LEVEL OF THE GROUND. THE ROD WAS FW0332'DRIVEN TO REFUSAL AT A DEPTH OF 32 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0242 *********************************************************************** FW0242 DESIGNATION - S 419 FW0242 PID - FW0242 FW0242 STATE/COUNTY- VA/NORTHAMPTON FW0242 COUNTRY - US FW0242 USGS QUAD - CHERITON (1986) FW0242 FW0242 *CURRENT SURVEY CONTROL FW0242 ______________________________________________________________________ FW0242* NAD 83(1986) POSITION- 37 16 37. (N) 075 58 04. (W) SCALED FW0242* NAVD 88 ORTHO HEIGHT - 8.416 (meters) 27.61 (feet) ADJUSTED FW0242 ______________________________________________________________________ FW0242 GEOID HEIGHT - -36.952 (meters) GEOID12B FW0242 DYNAMIC HEIGHT - 8.410 (meters) 27.59 (feet) COMP FW0242 MODELED GRAVITY - 979,905.7 (mgal) NAVD 88 FW0242 FW0242 VERT ORDER - FIRST CLASS I FW0242 FW0242.The horizontal coordinates were scaled from a topographic map and have FW0242.an estimated accuracy of +/- 6 seconds. FW0242. FW0242.The orthometric height was determined by differential leveling and FW0242.adjusted by the NATIONAL GEODETIC SURVEY FW0242.in June 1991. FW0242 FW0242.Significant digits in the geoid height do not necessarily reflect accuracy. FW0242.GEOID12B height accuracy estimate available here. FW0242 FW0242.The dynamic height is computed by dividing the NAVD 88 FW0242.geopotential number by the normal gravity value computed on the FW0242.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0242.degrees latitude (g = 980.6199 gals.). FW0242 FW0242.The modeled gravity was interpolated from observed gravity values. FW0242 FW0242; North East Units Estimated Accuracy FW0242;SPC VA S - 1,107,730. 3,724,540. MT (+/- 180 meters Scaled) FW0242 FW0242_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG142260(NAD 83) FW0242 FW0242 SUPERSEDED SURVEY CONTROL FW0242 FW0242 NGVD 29 (11/26/84) 8.663 (m) 28.42 (f) ADJUSTED 1 1 FW0242 FW0242.Superseded values are not recommended for survey control. FW0242 FW0242.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0242.See file dsdata.pdf to determine how the superseded data were derived. FW0242 FW0242_MARKER: DB = BENCH MARK DISK FW0242_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0242_STAMPING: S 419 1963 FW0242_MARK LOGO: CGS FW0242_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0242+STABILITY: SURFACE MOTION FW0242 FW0242 HISTORY - Date Condition Report By FW0242 HISTORY - 1963 MONUMENTED CGS FW0242 HISTORY - 1972 GOOD NGS FW0242 HISTORY - 1972 GOOD NGS FW0242 HISTORY - 20011110 GOOD USPSQD FW0242 FW0242 STATION DESCRIPTION FW0242 FW0242'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0242'AT BAYVIEW. FW0242'AT BAYVIEW, ALONG THE PENN CENTRAL RAILROAD, 134 FEET SOUTHWEST FW0242'OF THE CENTER OF THE CROSSING OF STATE ROAD 684, 0.2 MILE SOUTHWEST FW0242'OF MILEPOST 91, 58 FEET WEST OF THE CENTER LINE OF STATE ROAD FW0242'684, 38 1/2 FEET SOUTHEAST OF THE SOUTHEAST RAIL OF THE MAIN TRACK, FW0242'83 1/2 FEET NORTHEAST OF THE NORTHWEST CORNER OF A LARGE CONCRETE FW0242'BLOCK BUILDING, 2 1/2 FEET SOUTHWEST OF A TELEPHONE POLE, 0.8 FW0242'FOOT NORTHEAST OF A METAL WITNESS POST, 1 FOOT ABOVE THE LEVEL OF FW0242'THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING FW0242'2 INCHES ABOVE THE LEVEL OF THE GROUND. FW0242 FW0242 STATION RECOVERY (1972) FW0242 FW0242'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0242'RECOVERED IN GOOD CONDITION. FW0242 FW0242 STATION RECOVERY (2001) FW0242 FW0242'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0242'DELETE 0.8 FOOT NORTHEAST OF A METAL WITNESS POST, 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0345 *********************************************************************** FW0345 DESIGNATION - S 465 FW0345 PID - FW0345 FW0345 STATE/COUNTY- VA/ACCOMACK FW0345 COUNTRY - US FW0345 USGS QUAD - PARKSLEY (1968) FW0345 FW0345 *CURRENT SURVEY CONTROL FW0345 ______________________________________________________________________ FW0345* NAD 83(1986) POSITION- 37 47 03. (N) 075 39 13. (W) SCALED FW0345* NAVD 88 ORTHO HEIGHT - 12.433 (meters) 40.79 (feet) ADJUSTED FW0345 ______________________________________________________________________ FW0345 GEOID HEIGHT - -36.535 (meters) GEOID12B FW0345 DYNAMIC HEIGHT - 12.425 (meters) 40.76 (feet) COMP FW0345 MODELED GRAVITY - 979,952.4 (mgal) NAVD 88 FW0345 OBS GRAVITY - 979,949.3 (mgal) GRAV_OBS FW0345 FW0345 VERT ORDER - FIRST CLASS II FW0345 FW0345.The horizontal coordinates were scaled from a topographic map and have FW0345.an estimated accuracy of +/- 6 seconds. FW0345. FW0345.The orthometric height was determined by differential leveling and FW0345.adjusted by the NATIONAL GEODETIC SURVEY FW0345.in June 1991. FW0345 FW0345.Significant digits in the geoid height do not necessarily reflect accuracy. FW0345.GEOID12B height accuracy estimate available here. FW0345 FW0345.The dynamic height is computed by dividing the NAVD 88 FW0345.geopotential number by the normal gravity value computed on the FW0345.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0345.degrees latitude (g = 980.6199 gals.). FW0345 FW0345.The modeled gravity was interpolated from observed gravity values. FW0345 FW0345.The observed gravity was obtained from relative gravimeter ties FW0345.to the IGSN71 gravity network. FW0345 FW0345; North East Units Estimated Accuracy FW0345;SPC VA S - 1,164,790. 3,750,690. MT (+/- 180 meters Scaled) FW0345 FW0345_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG424820(NAD 83) FW0345 FW0345 SUPERSEDED SURVEY CONTROL FW0345 FW0345 NGVD 29 (11/26/84) 12.675 (m) 41.58 (f) ADJUSTED 1 2 FW0345 FW0345.Superseded values are not recommended for survey control. FW0345 FW0345.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0345.See file dsdata.pdf to determine how the superseded data were derived. FW0345 FW0345_MARKER: DB = BENCH MARK DISK FW0345_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0345_STAMPING: S 465 1972 FW0345_MARK LOGO: CGS FW0345_PROJECTION: PROJECTING FW0345_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0345 FW0345 HISTORY - Date Condition Report By FW0345 HISTORY - 1972 MONUMENTED NGS FW0345 FW0345 STATION DESCRIPTION FW0345 FW0345'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0345'AT PARKSLEY. FW0345'AT PARKSLEY, 0.15 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FW0345'FROM THE CROSSING OF STATE ROAD 176, NEAR THE JUNCTION OF CASATT FW0345'AVENUE AND MARY STREET, 95 FEET NORTHWEST OF THE CENTER LINE FW0345'OF STATE HIGHWAY 316, 33 FEET SOUTHWEST OF THE CENTER LINE OF MARY FW0345'STREET, 20 FEET NORTHEAST OF THE EAST CORNER OF A GRANITE MONUMENT, FW0345'IN THE CONFEDERATE MEMORIAL PARK, 5.0 FEET SOUTHWEST OF THE FW0345'SOUTHWEST EDGE OF THE CONCRETE SIDEWALK ALONG THE SOUTHWEST SIDE FW0345'OF MARY STREET, 0.6 FOOT SOUTHEAST OF THE SOUTHEAST EDGE OF A FW0345'SIDEWALK LEADING TO MONUMENT FROM MARY STREET, 66 FEET NORTHWEST FW0345'OF BENCH MARK R 25 (USGS) DESCRIBED, 0.3 FOOT BELOW THE LEVEL OF FW0345'THE SIDEWALK, AND ON THE TOP OF A COPPER COATED STEEL ROD THAT FW0345'PROJECTS 3 INCHES ABOVE THE LEVEL OF THE GROUND AND ENCASED IN A FW0345'4 INCH METAL PIPE THAT PROJECTS 3 INCHES ABOVE THE LEVEL OF THE FW0345'GROUND. THE ROD WAS DRIVEN TO A DEPTH OF 128 FEET. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0297 *********************************************************************** FW0297 DESIGNATION - S 86 FW0297 PID - FW0297 FW0297 STATE/COUNTY- VA/NORTHAMPTON FW0297 COUNTRY - US FW0297 USGS QUAD - CHERITON (1986) FW0297 FW0297 *CURRENT SURVEY CONTROL FW0297 ______________________________________________________________________ FW0297* NAD 83(1986) POSITION- 37 16 12. (N) 075 59 17. (W) SCALED FW0297* NAVD 88 ORTHO HEIGHT - 4.773 (meters) 15.66 (feet) ADJUSTED FW0297 ______________________________________________________________________ FW0297 GEOID HEIGHT - -36.935 (meters) GEOID12B FW0297 DYNAMIC HEIGHT - 4.770 (meters) 15.65 (feet) COMP FW0297 MODELED GRAVITY - 979,904.7 (mgal) NAVD 88 FW0297 FW0297 VERT ORDER - FIRST CLASS I FW0297 FW0297.The horizontal coordinates were scaled from a topographic map and have FW0297.an estimated accuracy of +/- 6 seconds. FW0297. FW0297.The orthometric height was determined by differential leveling and FW0297.adjusted by the NATIONAL GEODETIC SURVEY FW0297.in June 1991. FW0297 FW0297.Significant digits in the geoid height do not necessarily reflect accuracy. FW0297.GEOID12B height accuracy estimate available here. FW0297 FW0297.The dynamic height is computed by dividing the NAVD 88 FW0297.geopotential number by the normal gravity value computed on the FW0297.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0297.degrees latitude (g = 980.6199 gals.). FW0297 FW0297.The modeled gravity was interpolated from observed gravity values. FW0297 FW0297; North East Units Estimated Accuracy FW0297;SPC VA S - 1,106,910. 3,722,760. MT (+/- 180 meters Scaled) FW0297 FW0297_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG123252(NAD 83) FW0297 FW0297 SUPERSEDED SURVEY CONTROL FW0297 FW0297 NGVD 29 (11/26/84) 5.020 (m) 16.47 (f) ADJUSTED 1 1 FW0297 FW0297.Superseded values are not recommended for survey control. FW0297 FW0297.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0297.See file dsdata.pdf to determine how the superseded data were derived. FW0297 FW0297_MARKER: DB = BENCH MARK DISK FW0297_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0297_STAMPING: S 86 1935 FW0297_MARK LOGO: CGS FW0297_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0297+STABILITY: SURFACE MOTION FW0297 FW0297 HISTORY - Date Condition Report By FW0297 HISTORY - 1935 MONUMENTED CGS FW0297 HISTORY - 1963 GOOD CGS FW0297 HISTORY - 20011110 GOOD USPSQD FW0297 FW0297 STATION DESCRIPTION FW0297 FW0297'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0297'1.3 MI SW FROM BAYVIEW. FW0297'ABOUT 1.3 MILES SOUTHWEST AND WEST ALONG THE PENNSYLVANIA FW0297'RAILROAD FROM THE CROSSING OF SECONDARY STATE HIGHWAY 684 AT FW0297'BAYVIEW, AT A ROAD CROSSING LEADING SOUTH, 59 FEET NORTHWEST FW0297'OF CENTER OF CROSSING, 125 FEET NORTH AND ACROSS TRACK FROM FW0297'NORTHEAST CORNER OF LARGE ONE STORY BRICK BUILDING HOUSING THE FW0297'D.L. EDGERTON COMPANY, 32 FEET NORTH OF NORTH RAIL OF MOST FW0297'NORTHERLY TRACK, 44.5 FEET SOUTH OF CENTERLINE OF STATE HIGHWAY FW0297'184, 17 1/2 FEET EAST OF A TELEPHONE POLE, 2 FEET NORTH OF A FW0297'STEEL WITNESS POST, 1/2 FOOT BELOW LEVEL OF TRACK, AND SET FW0297'IN THE TOP OF A CONCRETE POST PROJECTING 3 INCHES. THE SOUTHWEST FW0297'CORNER OF THE POST HAS BEEN CHIPPED BY MOWING MACHINES. FW0297 FW0297 STATION RECOVERY (2001) FW0297 FW0297'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0297'CHANGE 17 1/2 FEET OF A TELEPHONE POLE TO READ 52 FEET EAST OF FW0297'TELEPHONE POLE 4.8. ADD AT BASE OF CREPE MYRTLE TREE. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0605 *********************************************************************** FW0605 DESIGNATION - T 419 FW0605 PID - FW0605 FW0605 STATE/COUNTY- VA/NORTHAMPTON FW0605 COUNTRY - US FW0605 USGS QUAD - CHERITON (1986) FW0605 FW0605 *CURRENT SURVEY CONTROL FW0605 ______________________________________________________________________ FW0605* NAD 83(1986) POSITION- 37 16 09. (N) 075 59 49. (W) SCALED FW0605* NAVD 88 ORTHO HEIGHT - 3.920 (meters) 12.86 (feet) ADJUSTED FW0605 ______________________________________________________________________ FW0605 GEOID HEIGHT - -36.923 (meters) GEOID12B FW0605 DYNAMIC HEIGHT - 3.917 (meters) 12.85 (feet) COMP FW0605 MODELED GRAVITY - 979,904.4 (mgal) NAVD 88 FW0605 FW0605 VERT ORDER - FIRST CLASS I FW0605 FW0605.The horizontal coordinates were scaled from a topographic map and have FW0605.an estimated accuracy of +/- 6 seconds. FW0605. FW0605.The orthometric height was determined by differential leveling and FW0605.adjusted by the NATIONAL GEODETIC SURVEY FW0605.in June 1991. FW0605 FW0605.Significant digits in the geoid height do not necessarily reflect accuracy. FW0605.GEOID12B height accuracy estimate available here. FW0605 FW0605.The dynamic height is computed by dividing the NAVD 88 FW0605.geopotential number by the normal gravity value computed on the FW0605.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0605.degrees latitude (g = 980.6199 gals.). FW0605 FW0605.The modeled gravity was interpolated from observed gravity values. FW0605 FW0605; North East Units Estimated Accuracy FW0605;SPC VA S - 1,106,800. 3,721,980. MT (+/- 180 meters Scaled) FW0605 FW0605_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG116251(NAD 83) FW0605 FW0605 SUPERSEDED SURVEY CONTROL FW0605 FW0605 NGVD 29 (11/26/84) 4.166 (m) 13.67 (f) ADJUSTED 1 1 FW0605 FW0605.Superseded values are not recommended for survey control. FW0605 FW0605.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0605.See file dsdata.pdf to determine how the superseded data were derived. FW0605 FW0605_MARKER: DB = BENCH MARK DISK FW0605_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0605_STAMPING: T 419 1963 FW0605_MARK LOGO: CGS FW0605_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0605+STABILITY: SURFACE MOTION FW0605_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0605+SATELLITE: SATELLITE OBSERVATIONS - June 11, 2014 FW0605 FW0605 HISTORY - Date Condition Report By FW0605 HISTORY - 1963 MONUMENTED CGS FW0605 HISTORY - 20011110 GOOD USPSQD FW0605 HISTORY - 20060505 GOOD USPSQD FW0605 HISTORY - 20140611 GOOD USGS FW0605 FW0605 STATION DESCRIPTION FW0605 FW0605'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0605'1.2 MI E FROM CAPE CHARLES. FW0605'ABOUT 1.25 MILES EAST ALONG THE PENNSYLVANIA RAILROAD FROM THE FW0605'SUPERINTENDENTS BUILDING AT CAPE CHARLES, 52.5 FEET NORTHWEST OF FW0605'MILEPOST 93, 62 FEET SOUTH OF CENTERLINE OF STATE HIGHWAY 184, FW0605'31 FEET NORTH OF NORTH RAIL OF MOST NORTHERLY TRACK, 2 1/2 FEET FW0605'WEST OF A TELEPHONE POLE, 2 FEET SOUTH OF A STEEL WITNESS POST, FW0605'1/2 FOOT BELOW LEVEL OF TRACK, AND SET IN THE TOP OF A CONCRETE FW0605'POST PROJECTING 2 INCHES. NOTE-- THIS MARK MAY ALSO BE REACHED FW0605'BY GOING 1.8 MILES SOUTHWEST AND WEST ALONG THE PENNSYLVANIA FW0605'RAILROAD FROM THE CROSSING OF SECONDARY STATE HIGHWAY 684 AT FW0605'BAYVIEW. FW0605 FW0605 STATION RECOVERY (2001) FW0605 FW0605'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0605'CHANGE 2 1/2 FEET WEST OF A TELEPHONE POLE TO READ 29 1/2 FEET WEST OF FW0605'TELEPHONE POLE SE 421. DELETE 2 FEET SOUTH OF A STEEL WITNESS POST. FW0605 FW0605 STATION RECOVERY (2006) FW0605 FW0605'RECOVERY NOTE BY US POWER SQUADRON 2006 (JCH) FW0605'POWER POLE IS 35028 53342. MARK NIS VERY SCRATCHED AND HARDLY FW0605'READABLE. FW0605 FW0605 STATION RECOVERY (2014) FW0605 FW0605'RECOVERY NOTE BY US GEOLOGICAL SURVEY 2014 (JMD) FW0605'RECOVERED AS PREVIOUSLY DESCRIBED 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0347 *********************************************************************** FW0347 DESIGNATION - T 465 FW0347 PID - FW0347 FW0347 STATE/COUNTY- VA/ACCOMACK FW0347 COUNTRY - US FW0347 USGS QUAD - PARKSLEY (1968) FW0347 FW0347 *CURRENT SURVEY CONTROL FW0347 ______________________________________________________________________ FW0347* NAD 83(1986) POSITION- 37 46 52. (N) 075 39 19. (W) SCALED FW0347* NAVD 88 ORTHO HEIGHT - 12.664 (meters) 41.55 (feet) ADJUSTED FW0347 ______________________________________________________________________ FW0347 GEOID HEIGHT - -36.536 (meters) GEOID12B FW0347 DYNAMIC HEIGHT - 12.656 (meters) 41.52 (feet) COMP FW0347 MODELED GRAVITY - 979,952.2 (mgal) NAVD 88 FW0347 FW0347 VERT ORDER - FIRST CLASS II FW0347 FW0347.The horizontal coordinates were scaled from a topographic map and have FW0347.an estimated accuracy of +/- 6 seconds. FW0347. FW0347.The orthometric height was determined by differential leveling and FW0347.adjusted by the NATIONAL GEODETIC SURVEY FW0347.in June 1991. FW0347 FW0347.Significant digits in the geoid height do not necessarily reflect accuracy. FW0347.GEOID12B height accuracy estimate available here. FW0347 FW0347.The dynamic height is computed by dividing the NAVD 88 FW0347.geopotential number by the normal gravity value computed on the FW0347.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0347.degrees latitude (g = 980.6199 gals.). FW0347 FW0347.The modeled gravity was interpolated from observed gravity values. FW0347 FW0347; North East Units Estimated Accuracy FW0347;SPC VA S - 1,164,450. 3,750,560. MT (+/- 180 meters Scaled) FW0347 FW0347_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG422817(NAD 83) FW0347 FW0347 SUPERSEDED SURVEY CONTROL FW0347 FW0347 NGVD 29 (11/26/84) 12.906 (m) 42.34 (f) ADJUSTED 1 2 FW0347 FW0347.Superseded values are not recommended for survey control. FW0347 FW0347.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0347.See file dsdata.pdf to determine how the superseded data were derived. FW0347 FW0347_MARKER: DB = BENCH MARK DISK FW0347_SETTING: 16 = (FASTENED TO) A METAL ROD WITH BASE PLATE BURIED/SCREWED FW0347+WITH SETTING: INTO GROUND FW0347_STAMPING: T 465 1972 FW0347_MARK LOGO: CGS FW0347_PROJECTION: RECESSED FW0347_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0347+STABILITY: SURFACE MOTION FW0347 FW0347 HISTORY - Date Condition Report By FW0347 HISTORY - 1972 MONUMENTED NGS FW0347 FW0347 STATION DESCRIPTION FW0347 FW0347'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0347'AT PARKSLEY. FW0347'AT PARKSLEY, ABOUT 0.05 MILE SOUTHWEST ALONG THE PENN CENTRAL FW0347'RAILROAD FROM THE CROSSING OF STATE ROAD 176, AT THE NORTH FW0347'CORNER OF A STEEL FENCE AROUND A POWER TRANSFORMER, 0.45 MILE FW0347'NORTHEAST OF MILEPOST 53, 43 FEET SOUTHEAST OF AND ACROSS A SIDE FW0347'TRACK FROM THE SOUTHEAST RAIL OF THE MAIN TRACK, 26 1/2 FEET FW0347'SOUTH OF A TELEPHONE POLE, 2 FEET SOUTHWEST OF THE NORTH CORNER FW0347'OF THE FENCE AROUND THE TRANSFORMER, 0.8 FOOT NORTHWEST OF A STEEL FW0347'FENCE, 0.8 FOOT NORTHEAST OF A METAL WITNESS POST, 2 FEET BELOW FW0347'THE LEVEL OF THE TRACK AND IS A DISK ON THE TOP OF A 4 FOOT FW0347'COPPER COATED STEEL ROD THAT IS ATTACHED TO A METAL BASE PLATE. FW0347'THE DISK IS 4 INCHES BELOW THE LEVEL OF THE GROUND AND ENCASED FW0347'IN A 4 INCH IRON PIPE THAT IS 3 INCHES BELOW THE LEVEL OF THE FW0347'GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0357 *********************************************************************** FW0357 DESIGNATION - T 85 FW0357 PID - FW0357 FW0357 STATE/COUNTY- VA/ACCOMACK FW0357 COUNTRY - US FW0357 USGS QUAD - ACCOMAC (1979) FW0357 FW0357 *CURRENT SURVEY CONTROL FW0357 ______________________________________________________________________ FW0357* NAD 83(1986) POSITION- 37 41 20. (N) 075 42 58. (W) SCALED FW0357* NAVD 88 ORTHO HEIGHT - 13.264 (meters) 43.52 (feet) ADJUSTED FW0357 ______________________________________________________________________ FW0357 GEOID HEIGHT - -36.555 (meters) GEOID12B FW0357 DYNAMIC HEIGHT - 13.255 (meters) 43.49 (feet) COMP FW0357 MODELED GRAVITY - 979,947.4 (mgal) NAVD 88 FW0357 FW0357 VERT ORDER - FIRST CLASS I FW0357 FW0357.The horizontal coordinates were scaled from a topographic map and have FW0357.an estimated accuracy of +/- 6 seconds. FW0357. FW0357.The orthometric height was determined by differential leveling and FW0357.adjusted by the NATIONAL GEODETIC SURVEY FW0357.in June 1991. FW0357 FW0357.Significant digits in the geoid height do not necessarily reflect accuracy. FW0357.GEOID12B height accuracy estimate available here. FW0357 FW0357.The dynamic height is computed by dividing the NAVD 88 FW0357.geopotential number by the normal gravity value computed on the FW0357.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0357.degrees latitude (g = 980.6199 gals.). FW0357 FW0357.The modeled gravity was interpolated from observed gravity values. FW0357 FW0357; North East Units Estimated Accuracy FW0357;SPC VA S - 1,154,060. 3,745,500. MT (+/- 180 meters Scaled) FW0357 FW0357_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG368715(NAD 83) FW0357 FW0357 SUPERSEDED SURVEY CONTROL FW0357 FW0357 NGVD 29 (11/26/84) 13.504 (m) 44.30 (f) ADJUSTED 1 1 FW0357 FW0357.Superseded values are not recommended for survey control. FW0357 FW0357.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0357.See file dsdata.pdf to determine how the superseded data were derived. FW0357 FW0357_MARKER: DB = BENCH MARK DISK FW0357_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0357_STAMPING: T 85 1935 FW0357_MARK LOGO: CGS FW0357_PROJECTION: FLUSH FW0357_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0357+STABILITY: SURFACE MOTION FW0357 FW0357 HISTORY - Date Condition Report By FW0357 HISTORY - 1935 MONUMENTED CGS FW0357 HISTORY - 1972 GOOD NGS FW0357 HISTORY - 1987 MARK NOT FOUND USPSQD FW0357 FW0357 STATION DESCRIPTION FW0357 FW0357'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0357'AT ONLEY. FW0357'AT ONLEY, ALONG THE PENN CENTRAL RAILROAD, 430 1/2 FEET SOUTHWEST FW0357'OF THE CENTER OF THE CROSSING OF STATE ROAD 189 AND THE PENN FW0357'CENTRAL RAILROAD, 55 FEET NORTH OF THE CENTER OF THE JUNCTION FW0357'OF STATE ROADS 1605 AND 1601, 75 FEET NORTHEAST OF THE NORTH FW0357'CORNER OF THE FREIGHT STATION, 28.6 FEET SOUTHEAST OF THE FW0357'SOUTHEAST RAIL OF THE MAIN TRACK, 3.3 FEET SOUTHEAST OF THE FW0357'SOUTHEAST FACE OF A 12 INCH HIGH CONCRETE CURBING ALONG THE FW0357'SOUTHEAST SIDE OF AN ASPHALT PLATFORM, 120.2 FEET SOUTHWEST OF FW0357'BENCH MARK TTS 22 (USGS) DESCRIBED, ABOUT LEVEL WITH THE TRACK FW0357'AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE LEVEL OF FW0357'THE GROUND. FW0357 FW0357 STATION RECOVERY (1987) FW0357 FW0357'RECOVERY NOTE BY US POWER SQUADRON 1987 (PL) FW0357'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0330 *********************************************************************** GV0330 DESIGNATION - T 86 GV0330 PID - GV0330 GV0330 STATE/COUNTY- VA/NORTHAMPTON GV0330 COUNTRY - US GV0330 USGS QUAD - CAPE CHARLES (1986) GV0330 GV0330 *CURRENT SURVEY CONTROL GV0330 ______________________________________________________________________ GV0330* NAD 83(1986) POSITION- 37 16 01. (N) 076 00 33. (W) SCALED GV0330* NAVD 88 ORTHO HEIGHT - 3.269 (meters) 10.73 (feet) ADJUSTED GV0330 ______________________________________________________________________ GV0330 GEOID HEIGHT - -36.906 (meters) GEOID12B GV0330 DYNAMIC HEIGHT - 3.267 (meters) 10.72 (feet) COMP GV0330 MODELED GRAVITY - 979,905.4 (mgal) NAVD 88 GV0330 GV0330 VERT ORDER - FIRST CLASS I GV0330 GV0330.The horizontal coordinates were scaled from a topographic map and have GV0330.an estimated accuracy of +/- 6 seconds. GV0330. GV0330.The orthometric height was determined by differential leveling and GV0330.adjusted by the NATIONAL GEODETIC SURVEY GV0330.in June 1991. GV0330 GV0330.Significant digits in the geoid height do not necessarily reflect accuracy. GV0330.GEOID12B height accuracy estimate available here. GV0330 GV0330.The dynamic height is computed by dividing the NAVD 88 GV0330.geopotential number by the normal gravity value computed on the GV0330.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0330.degrees latitude (g = 980.6199 gals.). GV0330 GV0330.The modeled gravity was interpolated from observed gravity values. GV0330 GV0330; North East Units Estimated Accuracy GV0330;SPC VA S - 1,106,520. 3,720,900. MT (+/- 180 meters Scaled) GV0330 GV0330_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG105249(NAD 83) GV0330 GV0330 SUPERSEDED SURVEY CONTROL GV0330 GV0330 NGVD 29 (11/26/84) 3.516 (m) 11.54 (f) ADJUSTED 1 1 GV0330 GV0330.Superseded values are not recommended for survey control. GV0330 GV0330.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0330.See file dsdata.pdf to determine how the superseded data were derived. GV0330 GV0330_MARKER: DB = BENCH MARK DISK GV0330_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GV0330_STAMPING: T 86 1935 GV0330_MARK LOGO: CGS GV0330_PROJECTION: FLUSH GV0330_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GV0330+STABILITY: SURFACE MOTION GV0330 GV0330 HISTORY - Date Condition Report By GV0330 HISTORY - 1935 MONUMENTED CGS GV0330 HISTORY - 1963 GOOD CGS GV0330 HISTORY - 20020112 MARK NOT FOUND USPSQD GV0330 GV0330 STATION DESCRIPTION GV0330 GV0330'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 GV0330'0.6 MI E FROM CAPE CHARLES. GV0330'ABOUT 0.55 MILE EAST ALONG THE PENNSYLVANIA RAILROAD FROM THE GV0330'SUPERINTENDENTS BUILDING AT CAPE CHARLES, 600 FEET EAST OF GV0330'OVERPASS OF SECONDARY STATE HIGHWAY 642 OVER THE RAILROAD, 23 GV0330'FEET EAST-NORTHEAST OF FIFTH POLE EAST OF OVERPASS, 28 FEET SOUTH GV0330'OF SOUTH RAIL OF MOST SOUTHERLY TRACK OF NORTHERN GROUP OF TRACKS, GV0330'45 FEET SOUTHEAST OF SWITCH STAND ON NORTHERN GROUP OF TRACKS, GV0330'3 FEET NORTH OF A STEEL WITNESS POST, 1 FOOT ABOVE LEVEL OF GV0330'NORTHERN TRACKS, AND SET IN THE TOP OF A CONCRETE POST FLUSH GV0330'WITH GROUND. GV0330 GV0330 STATION RECOVERY (2002) GV0330 GV0330'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV0330'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0217 *********************************************************************** FW0217 DESIGNATION - TANKARD AZ MK FW0217 PID - FW0217 FW0217 STATE/COUNTY- VA/NORTHAMPTON FW0217 COUNTRY - US FW0217 USGS QUAD - FRANKTOWN (1992) FW0217 FW0217 *CURRENT SURVEY CONTROL FW0217 ______________________________________________________________________ FW0217* NAD 83(1986) POSITION- 37 24 39.22 (N) 075 53 58.36 (W) HD_HELD1 FW0217* NAVD 88 ORTHO HEIGHT - 10.581 (meters) 34.71 (feet) ADJUSTED FW0217 ______________________________________________________________________ FW0217 GEOID HEIGHT - -36.776 (meters) GEOID12B FW0217 DYNAMIC HEIGHT - 10.574 (meters) 34.69 (feet) COMP FW0217 MODELED GRAVITY - 979,920.0 (mgal) NAVD 88 FW0217 FW0217 VERT ORDER - FIRST CLASS I FW0217 FW0217.The horizontal coordinates were determined by differentially corrected FW0217.hand held GPS observations or other comparable positioning techniques FW0217.and have an estimated accuracy of +/- 3 meters. FW0217. FW0217.The orthometric height was determined by differential leveling and FW0217.adjusted by the NATIONAL GEODETIC SURVEY FW0217.in June 1991. FW0217 FW0217.Significant digits in the geoid height do not necessarily reflect accuracy. FW0217.GEOID12B height accuracy estimate available here. FW0217 FW0217.The dynamic height is computed by dividing the NAVD 88 FW0217.geopotential number by the normal gravity value computed on the FW0217.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0217.degrees latitude (g = 980.6199 gals.). FW0217 FW0217.The modeled gravity was interpolated from observed gravity values. FW0217 FW0217; North East Units Estimated Accuracy FW0217;SPC VA S - 1,122,752.7 3,730,177.8 MT (+/- 3 meters HH1 GPS) FW0217 FW0217_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG2039340835(NAD 83) FW0217 FW0217 SUPERSEDED SURVEY CONTROL FW0217 FW0217 NGVD 29 (11/26/84) 10.823 (m) 35.51 (f) ADJUSTED 1 1 FW0217 FW0217.Superseded values are not recommended for survey control. FW0217 FW0217.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0217.See file dsdata.pdf to determine how the superseded data were derived. FW0217 FW0217_MARKER: DZ = AZIMUTH MARK DISK FW0217_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0217_STAMPING: TANKARD 1942 FW0217_MARK LOGO: CGS FW0217_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0217+STABILITY: SURFACE MOTION FW0217_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0217+SATELLITE: SATELLITE OBSERVATIONS - November 26, 2004 FW0217 FW0217 HISTORY - Date Condition Report By FW0217 HISTORY - 1942 MONUMENTED CGS FW0217 HISTORY - 1972 GOOD NGS FW0217 HISTORY - 20031031 POOR USPSQD FW0217 HISTORY - 20041126 GOOD USPSQD FW0217 FW0217 STATION DESCRIPTION FW0217 FW0217'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0217'0.6 MI NE FROM MACHIPONGO. FW0217'ABOUT 0.65 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0217'THE CROSSING OF STATE ROAD 627 AT MACHIPONGO, 0.6 MILE SOUTHWEST FW0217'OF THE CROSSING OF STATE ROAD 625, 0.45 MILE SOUTHWEST OF MILEPOST FW0217'81, 34.7 FEET NORTHWEST OF THE NORTHWEST RAIL, 28 1/2 FEET FW0217'SOUTHEAST OF THE CENTER LINE OF THE SOUTHEAST LANE OF U.S. FW0217'HIGHWAY 13, 3 1/2 FEET SOUTHWEST OF POWER LINE POLE 187, 2 FEET FW0217'NORTHWEST OF A METAL WITNESS POST, 1 1/2 FEET BELOW THE LEVEL OF FW0217'THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING 3 FW0217'INCHES ABOVE THE LEVEL OF THE GROUND. FW0217 FW0217 STATION RECOVERY (2003) FW0217 FW0217'RECOVERY NOTE BY US POWER SQUADRON 2003 (JKW) FW0217'REFERENCED POLE NUMBER NOW 37925 58470. DISK DENTED AND SCRAPED BY ROW FW0217'MAINTENANCE EQUIPMENT. LAST TWO NUMBERS OF DATE UNREADABLE. FW0217 FW0217 STATION RECOVERY (2004) FW0217 FW0217'RECOVERY NOTE BY US POWER SQUADRON 2004 (JKW) FW0217'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0333 *********************************************************************** GV0333 DESIGNATION - TIDAL 12 STA 17 GV0333 PID - GV0333 GV0333 STATE/COUNTY- VA/NORTHAMPTON GV0333 COUNTRY - US GV0333 USGS QUAD - CAPE CHARLES (1986) GV0333 GV0333 *CURRENT SURVEY CONTROL GV0333 ______________________________________________________________________ GV0333* NAD 83(1986) POSITION- 37 15 58. (N) 076 01 09. (W) SCALED GV0333* NAVD 88 ORTHO HEIGHT - 2.207 (meters) 7.24 (feet) ADJUSTED GV0333 ______________________________________________________________________ GV0333 GEOID HEIGHT - -36.891 (meters) GEOID12B GV0333 DYNAMIC HEIGHT - 2.206 (meters) 7.24 (feet) COMP GV0333 MODELED GRAVITY - 979,905.4 (mgal) NAVD 88 GV0333 GV0333 VERT ORDER - FIRST CLASS I GV0333 GV0333.The horizontal coordinates were scaled from a topographic map and have GV0333.an estimated accuracy of +/- 6 seconds. GV0333. GV0333.The orthometric height was determined by differential leveling and GV0333.adjusted by the NATIONAL GEODETIC SURVEY GV0333.in June 1991. GV0333 GV0333.WARNING-Repeat measurements at this control monument indicate possible GV0333.vertical movement. GV0333 GV0333.Significant digits in the geoid height do not necessarily reflect accuracy. GV0333.GEOID12B height accuracy estimate available here. GV0333 GV0333.The dynamic height is computed by dividing the NAVD 88 GV0333.geopotential number by the normal gravity value computed on the GV0333.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0333.degrees latitude (g = 980.6199 gals.). GV0333 GV0333.The modeled gravity was interpolated from observed gravity values. GV0333 GV0333; North East Units Estimated Accuracy GV0333;SPC VA S - 1,106,410. 3,720,010. MT (+/- 180 meters Scaled) GV0333 GV0333_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG096248(NAD 83) GV0333 GV0333 SUPERSEDED SURVEY CONTROL GV0333 GV0333 NGVD 29 (11/26/84) 2.454 (m) 8.05 (f) ADJUSTED 1 1 GV0333 GV0333.Superseded values are not recommended for survey control. GV0333 GV0333.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0333.See file dsdata.pdf to determine how the superseded data were derived. GV0333 GV0333_MARKER: DB = BENCH MARK DISK GV0333_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. GV0333_SP_SET: PLATFORM GV0333_STAMPING: 12 1923 GV0333_MARK LOGO: CGS GV0333_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY GV0333 GV0333 HISTORY - Date Condition Report By GV0333 HISTORY - 1923 MONUMENTED CGS GV0333 HISTORY - 1963 GOOD CGS GV0333 HISTORY - 20020112 MARK NOT FOUND USPSQD GV0333 GV0333 STATION DESCRIPTION GV0333 GV0333'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 GV0333'AT CAPE CHARLES. GV0333'AT CAPE CHARLES, ALONG THE PENNSYLVANIA RAILROAD, AT THE ABANDONED GV0333'FERRY TERMINAL, IN THE TOP OF NORTHEAST CORNER OF THE RAISED GV0333'PLATFORM ALONGSIDE THE MOST SOUTHERLY TRACK ON THE NORTH SIDE GV0333'OF THE SUPERINTENDENTS BUILDING, 1 FOOT WEST OF NORTHEAST CORNER GV0333'OF THE PLATFORM, AT THE BOTTOM OF A HOLE FORMED WHEN A NEW GV0333'CONCRETE CAP WAS POURED ON THE PLATFORM, AND ABOUT 3 FEET ABOVE GV0333'LEVEL OF TRACK. GV0333 GV0333 STATION RECOVERY (2002) GV0333 GV0333'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV0333'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0335 *********************************************************************** GV0335 DESIGNATION - TIDAL 4 STA 17 GV0335 PID - GV0335 GV0335 STATE/COUNTY- VA/NORTHAMPTON GV0335 COUNTRY - US GV0335 USGS QUAD - CAPE CHARLES (1986) GV0335 GV0335 *CURRENT SURVEY CONTROL GV0335 ______________________________________________________________________ GV0335* NAD 83(1986) POSITION- 37 15 46. (N) 076 01 00. (W) SCALED GV0335* NAVD 88 ORTHO HEIGHT - 1.713 (meters) 5.62 (feet) POSTED GV0335 ______________________________________________________________________ GV0335 GEOID HEIGHT - -36.900 (meters) GEOID12B GV0335 DYNAMIC HEIGHT - 1.71 (meters) 5.6 (feet) COMP GV0335 MODELED GRAVITY - 979,905.0 (mgal) NAVD 88 GV0335 GV0335 VERT ORDER - * POSTED, SEE BELOW GV0335 GV0335.The horizontal coordinates were scaled from a topographic map and have GV0335.an estimated accuracy of +/- 6 seconds. GV0335. GV0335.The orthometric height was determined by differential leveling GV0335.and adjusted by the NATIONAL GEODETIC SURVEY in 1992. GV0335 GV0335.* This is a POSTED BENCH MARK height. GV0335 GV0335.Significant digits in the geoid height do not necessarily reflect accuracy. GV0335.GEOID12B height accuracy estimate available here. GV0335 GV0335.The dynamic height is computed by dividing the NAVD 88 GV0335.geopotential number by the normal gravity value computed on the GV0335.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0335.degrees latitude (g = 980.6199 gals.). GV0335 GV0335.The modeled gravity was interpolated from observed gravity values. GV0335 GV0335; North East Units Estimated Accuracy GV0335;SPC VA S - 1,106,040. 3,720,250. MT (+/- 180 meters Scaled) GV0335 GV0335_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG098245(NAD 83) GV0335 GV0335 SUPERSEDED SURVEY CONTROL GV0335 GV0335 NGVD 29 (11/26/84) 1.961 (m) 6.43 (f) ADJUSTED 1 2 GV0335 GV0335.Superseded values are not recommended for survey control. GV0335 GV0335.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0335.See file dsdata.pdf to determine how the superseded data were derived. GV0335 GV0335_MARKER: DB = BENCH MARK DISK GV0335_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GV0335_STAMPING: NO 4 1947 GV0335_MARK LOGO: CGS GV0335_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GV0335+STABILITY: SURFACE MOTION GV0335 GV0335 HISTORY - Date Condition Report By GV0335 HISTORY - 1947 MONUMENTED CGS GV0335 HISTORY - 1952 GOOD CGS GV0335 HISTORY - 1968 MARK NOT FOUND CGS GV0335 HISTORY - 20020112 MARK NOT FOUND USPSQD GV0335 GV0335 STATION DESCRIPTION GV0335 GV0335'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 GV0335'AT CAPE CHARLES. GV0335'AT CAPE CHARLES, ON SOUTH SHORE OF CAPE CHARLES HARBOR, ABOUT GV0335'120 YARDS WEST OF WEST TANK OF TEXACO BULK PLANT, 13 FEET SOUTH GV0335'OF CENTER LINE OF ROAD, 42 FEET SOUTH AND ACROSS ROAD FROM A GV0335'26-INCH OAK TREE, 7 FEET NORTH OF TELEPHONE POLE NO. 9, ABOUT 1 GV0335'FOOT BELOW ROAD AND SET IN THE TOP OF A CONCRETE POST PROJECTING GV0335'1 INCH. GV0335 GV0335 STATION RECOVERY (1968) GV0335 GV0335'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1968 GV0335'MARK NOT FOUND. GV0335 GV0335 STATION RECOVERY (2002) GV0335 GV0335'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV0335'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0334 *********************************************************************** GV0334 DESIGNATION - TIDAL 5 STA 17 GV0334 PID - GV0334 GV0334 STATE/COUNTY- VA/NORTHAMPTON GV0334 COUNTRY - US GV0334 USGS QUAD - CAPE CHARLES (1986) GV0334 GV0334 *CURRENT SURVEY CONTROL GV0334 ______________________________________________________________________ GV0334* NAD 83(1986) POSITION- 37 15 45. (N) 076 00 55. (W) SCALED GV0334* NAVD 88 ORTHO HEIGHT - 3.053 (meters) 10.02 (feet) ADJUSTED GV0334 ______________________________________________________________________ GV0334 GEOID HEIGHT - -36.903 (meters) GEOID12B GV0334 DYNAMIC HEIGHT - 3.051 (meters) 10.01 (feet) COMP GV0334 MODELED GRAVITY - 979,905.0 (mgal) NAVD 88 GV0334 GV0334 VERT ORDER - FIRST CLASS I GV0334 GV0334.The horizontal coordinates were scaled from a topographic map and have GV0334.an estimated accuracy of +/- 6 seconds. GV0334. GV0334.The orthometric height was determined by differential leveling and GV0334.adjusted by the NATIONAL GEODETIC SURVEY GV0334.in June 1991. GV0334 GV0334.Significant digits in the geoid height do not necessarily reflect accuracy. GV0334.GEOID12B height accuracy estimate available here. GV0334 GV0334.The dynamic height is computed by dividing the NAVD 88 GV0334.geopotential number by the normal gravity value computed on the GV0334.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0334.degrees latitude (g = 980.6199 gals.). GV0334 GV0334.The modeled gravity was interpolated from observed gravity values. GV0334 GV0334; North East Units Estimated Accuracy GV0334;SPC VA S - 1,106,010. 3,720,370. MT (+/- 180 meters Scaled) GV0334 GV0334_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG099244(NAD 83) GV0334 GV0334 SUPERSEDED SURVEY CONTROL GV0334 GV0334 NGVD 29 (11/26/84) 3.301 (m) 10.83 (f) ADJUSTED 1 1 GV0334 GV0334.Superseded values are not recommended for survey control. GV0334 GV0334.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0334.See file dsdata.pdf to determine how the superseded data were derived. GV0334 GV0334_MARKER: DB = BENCH MARK DISK GV0334_SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. GV0334_SP_SET: PLATFORM GV0334_STAMPING: NO 5 1947 GV0334_MARK LOGO: CGS GV0334_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY GV0334 GV0334 HISTORY - Date Condition Report By GV0334 HISTORY - 1947 MONUMENTED CGS GV0334 HISTORY - 1963 GOOD CGS GV0334 HISTORY - 20020112 MARK NOT FOUND USPSQD GV0334 GV0334 STATION DESCRIPTION GV0334 GV0334'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 GV0334'0.4 MI SW FROM CAPE CHARLES. GV0334'ABOUT 0.1 MILE SOUTH ALONG SECONDARY STATE HIGHWAY 642 FROM THE GV0334'OVERPASS OVER THE PENNSYLVANIA RAILROAD AT CAPE CHARLES, THENCE GV0334'0.35 WEST ALONG SECONDARY STATE HIGHWAY 1108, ON THE SOUTH SHORE GV0334'OF CAPE CHARLES HARBOR, AT THE TEXAS CO. GASOLINE BULK-STORAGE GV0334'PLANT, 90 FEET SOUTH OF CENTERLINE OF HIGHWAY, 65 FEET SOUTH OF GV0334'A POWER POLE, 4.3 FEET SOUTHWEST OF SOUTHWEST CORNER OF FENCE GV0334'SURROUNDING PLANT, 2 1/2 FEET ABOVE LEVEL OF GROUND, AND SET ON GV0334'TOP OF NORTHWEST CORNER OF MOST SOUTHEASTERLY ONE OF TEN GV0334'CONCRETE FOUNDATIONS FOR ABANDONED STORAGE TANK. GV0334 GV0334 STATION RECOVERY (2002) GV0334 GV0334'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV0334'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV3550 *********************************************************************** GV3550 TIDAL BM - This is a Tidal Bench Mark. GV3550 DESIGNATION - TIDAL 5 STA 17 RESET GV3550 PID - GV3550 GV3550 STATE/COUNTY- VA/NORTHAMPTON GV3550 COUNTRY - US GV3550 USGS QUAD - CAPE CHARLES (1986) GV3550 GV3550 *CURRENT SURVEY CONTROL GV3550 ______________________________________________________________________ GV3550* NAD 83(1986) POSITION- 37 15 45. (N) 076 00 55. (W) SCALED GV3550* NAVD 88 ORTHO HEIGHT - 3.41 (+/-2cm) 11.2 (feet) VERTCON GV3550 ______________________________________________________________________ GV3550 GEOID HEIGHT - -36.903 (meters) GEOID12B GV3550 VERT ORDER - THIRD (See Below) GV3550 GV3550.The horizontal coordinates were scaled from a topographic map and have GV3550.an estimated accuracy of +/- 6 seconds. GV3550. GV3550.The NAVD 88 height was computed by applying the VERTCON shift value to GV3550.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) GV3550 GV3550.Significant digits in the geoid height do not necessarily reflect accuracy. GV3550.GEOID12B height accuracy estimate available here. GV3550 GV3550.The vertical order pertains to the NGVD 29 superseded value. GV3550 GV3550.This Tidal Bench Mark is designated as VM 3367 GV3550.by the CENTER FOR OPERATIONAL OCEANOGRAPHIC PRODUCTS AND SERVICES. GV3550 GV3550; North East Units Estimated Accuracy GV3550;SPC VA S - 1,106,010. 3,720,370. MT (+/- 180 meters Scaled) GV3550 GV3550_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG099244(NAD 83) GV3550 GV3550 SUPERSEDED SURVEY CONTROL GV3550 GV3550 NGVD 29 (??/??/??) 3.67 (m) 12.0 (f) RESET 3 GV3550 GV3550.Superseded values are not recommended for survey control. GV3550 GV3550.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV3550.See file dsdata.pdf to determine how the superseded data were derived. GV3550 GV3550_MARKER: DV = VERTICAL CONTROL DISK GV3550_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE GV3550_SP_SET: WALL GV3550_STAMPING: NO 5 1981 GV3550_MARK LOGO: NGS GV3550_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GV3550+STABILITY: SURFACE MOTION GV3550 GV3550 HISTORY - Date Condition Report By GV3550 HISTORY - 1981 MONUMENTED NGS GV3550 HISTORY - 20020112 MARK NOT FOUND USPSQD GV3550 GV3550 STATION DESCRIPTION GV3550 GV3550'DESCRIBED BY NATIONAL GEODETIC SURVEY 1981 GV3550'0.45 MI SW FROM CAPE CHARLES. GV3550'TO REACH THE MARK, GO WEST ALONG SR1108 FROM THE INTERSECTION OF GV3550'SR1108 AND SR642 NEAR CAPE CHARLES, FOR APPROXIMATELY 1750 FT, GV3550'0.35 MILE TO THE CAPE CHARLES WASTEWATER TREATMENT PLANT, GO GV3550'240 FEET TO THE CONCRETE SLUDGE DRYING BED AND THE MARK ON THE TOP GV3550'OF THE NORTHERN MOST WALL, 1 FOOT WEST OF SECOND 6-INCH CAST IRON GV3550'PIPES THAT DELIVER SLUDGE WASTE TO DRYING BED AND 28.7 FEET WEST GV3550'SOUTH FOR OF THE NORTHEAST CORNER OF FOUNDATION. GV3550 GV3550 STATION RECOVERY (2002) GV3550 GV3550'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV3550'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 GV0331 *********************************************************************** GV0331 DESIGNATION - TRAV PT F GV0331 PID - GV0331 GV0331 STATE/COUNTY- VA/NORTHAMPTON GV0331 COUNTRY - US GV0331 USGS QUAD - CAPE CHARLES (1986) GV0331 GV0331 *CURRENT SURVEY CONTROL GV0331 ______________________________________________________________________ GV0331* NAD 83(1986) POSITION- 37 15 58. (N) 076 01 05. (W) SCALED GV0331* NAVD 88 ORTHO HEIGHT - 1.816 (meters) 5.96 (feet) ADJUSTED GV0331 ______________________________________________________________________ GV0331 GEOID HEIGHT - -36.893 (meters) GEOID12B GV0331 DYNAMIC HEIGHT - 1.815 (meters) 5.95 (feet) COMP GV0331 MODELED GRAVITY - 979,905.4 (mgal) NAVD 88 GV0331 GV0331 VERT ORDER - FIRST CLASS I GV0331 GV0331.The horizontal coordinates were scaled from a topographic map and have GV0331.an estimated accuracy of +/- 6 seconds. GV0331. GV0331.The orthometric height was determined by differential leveling and GV0331.adjusted by the NATIONAL GEODETIC SURVEY GV0331.in June 1991. GV0331 GV0331.Significant digits in the geoid height do not necessarily reflect accuracy. GV0331.GEOID12B height accuracy estimate available here. GV0331 GV0331.The dynamic height is computed by dividing the NAVD 88 GV0331.geopotential number by the normal gravity value computed on the GV0331.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GV0331.degrees latitude (g = 980.6199 gals.). GV0331 GV0331.The modeled gravity was interpolated from observed gravity values. GV0331 GV0331; North East Units Estimated Accuracy GV0331;SPC VA S - 1,106,410. 3,720,110. MT (+/- 180 meters Scaled) GV0331 GV0331_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG097248(NAD 83) GV0331 GV0331 SUPERSEDED SURVEY CONTROL GV0331 GV0331 NGVD 29 (11/26/84) 2.063 (m) 6.77 (f) ADJUSTED 1 1 GV0331 GV0331.Superseded values are not recommended for survey control. GV0331 GV0331.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GV0331.See file dsdata.pdf to determine how the superseded data were derived. GV0331 GV0331_MARKER: DD = SURVEY DISK GV0331_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GV0331_STAMPING: TRAV PT F 1945 GV0331_MARK LOGO: USE GV0331_PROJECTION: FLUSH GV0331_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GV0331+STABILITY: SURFACE MOTION GV0331 GV0331 HISTORY - Date Condition Report By GV0331 HISTORY - 1945 MONUMENTED USE GV0331 HISTORY - 1963 GOOD CGS GV0331 HISTORY - 20020112 MARK NOT FOUND USPSQD GV0331 GV0331 STATION DESCRIPTION GV0331 GV0331'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 GV0331'AT CAPE CHARLES. GV0331'AT CAPE CHARLES, ALONG THE PENNSYLVANIA RAILROAD, 19 FEET GV0331'NORTH-NORTHWEST OF NORTHEAST CORNER OF THE SUPERINTENDENTS GV0331'BUILDING, 35 FEET WEST OF POWER TRANSMISSION LINE POLE SUPPORTING GV0331'THREE TRANSFORMERS, AND SET IN THE TOP OF A CONCRETE POST FLUSH GV0331'WITH GROUND. GV0331 GV0331 STATION RECOVERY (2002) GV0331 GV0331'RECOVERY NOTE BY US POWER SQUADRON 2002 (CDM) GV0331'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0356 *********************************************************************** FW0356 DESIGNATION - TTS 22 TN FW0356 PID - FW0356 FW0356 STATE/COUNTY- VA/ACCOMACK FW0356 COUNTRY - US FW0356 USGS QUAD - ACCOMAC (1979) FW0356 FW0356 *CURRENT SURVEY CONTROL FW0356 ______________________________________________________________________ FW0356* NAD 83(1986) POSITION- 37 41 21.41 (N) 075 42 57.74 (W) HD_HELD1 FW0356* NAVD 88 ORTHO HEIGHT - 13.130 (meters) 43.08 (feet) ADJUSTED FW0356 ______________________________________________________________________ FW0356 GEOID HEIGHT - -36.555 (meters) GEOID12B FW0356 DYNAMIC HEIGHT - 13.121 (meters) 43.05 (feet) COMP FW0356 MODELED GRAVITY - 979,947.4 (mgal) NAVD 88 FW0356 FW0356 VERT ORDER - FIRST CLASS I FW0356 FW0356.The horizontal coordinates were determined by differentially corrected FW0356.hand held GPS observations or other comparable positioning techniques FW0356.and have an estimated accuracy of +/- 3 meters. FW0356. FW0356.The orthometric height was determined by differential leveling and FW0356.adjusted by the NATIONAL GEODETIC SURVEY FW0356.in June 1991. FW0356 FW0356.WARNING-Repeat measurements at this control monument indicate possible FW0356.vertical movement. FW0356 FW0356.Significant digits in the geoid height do not necessarily reflect accuracy. FW0356.GEOID12B height accuracy estimate available here. FW0356 FW0356.The dynamic height is computed by dividing the NAVD 88 FW0356.geopotential number by the normal gravity value computed on the FW0356.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0356.degrees latitude (g = 980.6199 gals.). FW0356 FW0356.The modeled gravity was interpolated from observed gravity values. FW0356 FW0356; North East Units Estimated Accuracy FW0356;SPC VA S - 1,154,098.5 3,745,505.1 MT (+/- 3 meters HH1 GPS) FW0356 FW0356_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3686871582(NAD 83) FW0356 FW0356 SUPERSEDED SURVEY CONTROL FW0356 FW0356 NGVD 29 (11/26/84) 13.370 (m) 43.86 (f) ADJUSTED 1 1 FW0356 FW0356.Superseded values are not recommended for survey control. FW0356 FW0356.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0356.See file dsdata.pdf to determine how the superseded data were derived. FW0356 FW0356_MARKER: DD = SURVEY DISK FW0356_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0356_STAMPING: TT STA NO 22 TN 1930 FW0356_MARK LOGO: USGS FW0356_PROJECTION: PROJECTING FW0356_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0356+STABILITY: SURFACE MOTION FW0356_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0356+SATELLITE: SATELLITE OBSERVATIONS - November 04, 2005 FW0356 FW0356 HISTORY - Date Condition Report By FW0356 HISTORY - 1930 MONUMENTED USGS FW0356 HISTORY - 1972 GOOD NGS FW0356 HISTORY - 19871001 GOOD USPSQD FW0356 HISTORY - 20051104 GOOD RSA FW0356 FW0356 STATION DESCRIPTION FW0356 FW0356'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0356'AT ONLEY. FW0356'AT ONLEY, ALONG THE PENN CENTRAL RAILROAD, 310 1/2 FEET SOUTHWEST FW0356'OF THE CENTER OF THE CROSSING OF STATE ROAD 189 AND THE PENN FW0356'CENTRAL RAILROAD, 194 FEET NORTHEAST OF THE NORTH CORNER OF THE FW0356'FREIGHT STATION, 26 1/2 FEET SOUTHEAST OF THE SOUTHEAST RAIL FW0356'OF THE MAIN TRACK, 39 FEET SOUTHWEST OF THE WEST CORNER OF A FW0356'TRUCK WEIGHING STATION, 44 1/2 FEET NORTHWEST OF THE CENTER LINE FW0356'OF STATE ROAD 1611, 1 FOOT SOUTHEAST OF THE SOUTHEAST FACE OF A FW0356'14 INCH HIGH CONCRETE CURBING ALONG THE SOUTHEAST SIDE OF AN FW0356'ASPHALT PLATFORM, 120.2 FEET NORTHEAST OF BENCH MARK T 85 1935, FW0356'1 FOOT BELOW THE LEVEL OF THE TRACK, SET IN THE TOP OF A CONCRETE FW0356'POST PROJECTING 1 INCH. FW0356 FW0356 STATION RECOVERY (1987) FW0356 FW0356'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWG) FW0356'RECOVERED IN GOOD CONDITION. FW0356 FW0356 STATION RECOVERY (2005) FW0356 FW0356'RECOVERY NOTE BY ROUSE-SIRINE ASSOCIATES 2005 (DWS) FW0356'STATION IS ALSO 27.5 FEET SOUTH OF A FIRE HYDRANT AND IS NOW 1 INCH FW0356'BELOW GROUND LEVEL. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0362 *********************************************************************** FW0362 DESIGNATION - TTS 23 TN FW0362 PID - FW0362 FW0362 STATE/COUNTY- VA/ACCOMACK FW0362 COUNTRY - US FW0362 USGS QUAD - ACCOMAC (1979) FW0362 FW0362 *CURRENT SURVEY CONTROL FW0362 ______________________________________________________________________ FW0362* NAD 83(1993) POSITION- 37 39 00.93116(N) 075 44 30.98217(W) ADJUSTED FW0362* NAVD 88 ORTHO HEIGHT - 15.665 (meters) 51.39 (feet) ADJUSTED FW0362 ______________________________________________________________________ FW0362 GEOID HEIGHT - -36.557 (meters) GEOID12B FW0362 LAPLACE CORR - -2.41 (seconds) DEFLEC12B FW0362 DYNAMIC HEIGHT - 15.654 (meters) 51.36 (feet) COMP FW0362 MODELED GRAVITY - 979,945.8 (mgal) NAVD 88 FW0362 FW0362 HORZ ORDER - SECOND FW0362 VERT ORDER - FIRST CLASS I FW0362 FW0362.The horizontal coordinates were established by classical geodetic methods FW0362.and adjusted by the National Geodetic Survey in November 1994. FW0362. FW0362.The orthometric height was determined by differential leveling and FW0362.adjusted by the NATIONAL GEODETIC SURVEY FW0362.in June 1991. FW0362 FW0362.Significant digits in the geoid height do not necessarily reflect accuracy. FW0362.GEOID12B height accuracy estimate available here. FW0362 FW0362.The Laplace correction was computed from DEFLEC12B derived deflections. FW0362 FW0362.The dynamic height is computed by dividing the NAVD 88 FW0362.geopotential number by the normal gravity value computed on the FW0362.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0362.degrees latitude (g = 980.6199 gals.). FW0362 FW0362.The modeled gravity was interpolated from observed gravity values. FW0362 FW0362. The following values were computed from the NAD 83(1993) position. FW0362 FW0362; North East Units Scale Factor Converg. FW0362;SPC VA S - 1,149,702.459 3,743,348.232 MT 0.99995754 +1 40 26.2 FW0362;SPC VA S - 3,771,982.15 12,281,301.66 sFT 0.99995754 +1 40 26.2 FW0362;UTM 18 - 4,167,270.503 434,551.081 MT 0.99965276 -0 27 11.6 FW0362 FW0362! - Elev Factor x Scale Factor = Combined Factor FW0362!SPC VA S - 1.00000328 x 0.99995754 = 0.99996082 FW0362!UTM 18 - 1.00000328 x 0.99965276 = 0.99965604 FW0362 FW0362_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3455167270(NAD 83) FW0362 FW0362 SUPERSEDED SURVEY CONTROL FW0362 FW0362 NAD 83(1991)- 37 39 00.92953(N) 075 44 31.00712(W) AD( ) 2 FW0362 NAD 83(1986)- 37 39 00.93195(N) 075 44 31.01739(W) AD( ) 2 FW0362 NAD 27 - 37 39 00.46179(N) 075 44 32.26680(W) AD( ) 2 FW0362 NGVD 29 15.90 (m) 52.2 (f) LEVELING 3 FW0362 NGVD 29 (11/26/84) 15.903 (m) 52.18 (f) ADJUSTED 1 1 FW0362 FW0362.Superseded values are not recommended for survey control. FW0362 FW0362.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0362.See file dsdata.pdf to determine how the superseded data were derived. FW0362 FW0362_MARKER: DD = SURVEY DISK FW0362_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0362_STAMPING: TT STA NO 23 1930 53 TN FW0362_MARK LOGO: USGS FW0362_PROJECTION: FLUSH FW0362_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0362+STABILITY: SURFACE MOTION FW0362 FW0362 HISTORY - Date Condition Report By FW0362 HISTORY - 1942 MONUMENTED USGS FW0362 HISTORY - 1953 GOOD CGS FW0362 HISTORY - 1961 GOOD CGS FW0362 HISTORY - 1972 GOOD NGS FW0362 HISTORY - 19871001 GOOD USPSQD FW0362 FW0362 STATION DESCRIPTION FW0362 FW0362'DESCRIBED BY US GEOLOGICAL SURVEY 1942 (GWL) FW0362'THIS INTERSECTION STATION IS U.S. GEOLOGICAL SURVEY TT STATION FW0362'NO. 23, LOCATED IN THE TOWN OF MELFA. IT IS A STANDARD FW0362'U.S.G.S. TRAVERSE STATION DISK SET FLUSH IN THE TOP OF A FW0362'6-INCH SQUARE CONCRETE POST SET FLUSH WITH THE SURFACE OF FW0362'THE GROUND. IT IS AT THE SE EDGE OF THE BRICK WALK LEADING FW0362'TO THE MELFA RAILROAD STATION, 11 FEET SE OF THE SE RAIL OF FW0362'THE NORTHBOUND RAILROAD TRACK, 209 FEET SW OF THE RAILROAD FW0362'STATION AND 97 FEET NE OF THE CENTER OF COUNTY HIGHWAY 626. FW0362'IT IS STAMPED TT STA. NO. 23 1930 TN. FW0362' FW0362'A TRAVERSE CONNECTION WAS MADE TO U.S. COAST AND GEODETIC FW0362'SURVEY TRIANGULATION STATION MELFA. A LARGE STORE BUILDING FW0362'WAS ON LINE BETWEEN THE STATIONS AND A DIRECT MEASUREMENT COULD FW0362'NOT BE MADE. FW0362 FW0362 STATION RECOVERY (1953) FW0362 FW0362'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1953 (JCS) FW0362'STATION RECOVERED IN GOOD CONDITION. ORIGINAL DESCRIPTION FW0362'ADEQUATE AND COMPLETE. FW0362 FW0362 STATION RECOVERY (1961) FW0362 FW0362'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (JKW) FW0362'STATION RECOVERED IN GOOD CONDITION. THE 1942 DESCRIPTION FW0362'IS ADEQUATE FOR RECOVERY. FW0362 FW0362 STATION RECOVERY (1972) FW0362 FW0362'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0362'AT MELFA. FW0362'AT MELFA, ALONG THE PENN CENTRAL RAILROAD, 96 1/2 FEET NORTHEAST FW0362'OF THE CENTER OF THE CROSSING OF STATE ROAD 626 AND THE PENN FW0362'CENTRAL RAILROAD, 123.0 FEET NORTHWEST OF THE NORTH CORNER OF THE FW0362'MELFA POST OFFICE BUILDING, 24 FEET SOUTHEAST OF THE SOUTHEAST FW0362'RAIL, 48.5 FEET SOUTHWEST OF THE WEST CORNER OF A TRUCK WEIGHING FW0362'STATION, 0.8 FOOT SOUTHEAST OF THE SOUTHEAST EDGE OF A NARROW FW0362'STONE CURBING WHICH IS FLUSH WITH THE LEVEL OF THE GROUND, 1 FW0362'FOOT ABOVE THE LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE FW0362'POST FLUSH WITH THE LEVEL OF THE GROUND. FW0362 FW0362 STATION RECOVERY (1987) FW0362 FW0362'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWG) FW0362'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0371 *********************************************************************** FW0371 DESIGNATION - U 418 FW0371 PID - FW0371 FW0371 STATE/COUNTY- VA/ACCOMACK FW0371 COUNTRY - US FW0371 USGS QUAD - EXMORE (1992) FW0371 FW0371 *CURRENT SURVEY CONTROL FW0371 ______________________________________________________________________ FW0371* NAD 83(1986) POSITION- 37 36 33. (N) 075 46 11. (W) SCALED FW0371* NAVD 88 ORTHO HEIGHT - 11.623 (meters) 38.13 (feet) ADJUSTED FW0371 ______________________________________________________________________ FW0371 GEOID HEIGHT - -36.567 (meters) GEOID12B FW0371 DYNAMIC HEIGHT - 11.615 (meters) 38.11 (feet) COMP FW0371 MODELED GRAVITY - 979,944.3 (mgal) NAVD 88 FW0371 FW0371 VERT ORDER - FIRST CLASS I FW0371 FW0371.The horizontal coordinates were scaled from a topographic map and have FW0371.an estimated accuracy of +/- 6 seconds. FW0371. FW0371.The orthometric height was determined by differential leveling and FW0371.adjusted by the NATIONAL GEODETIC SURVEY FW0371.in June 1991. FW0371 FW0371.Significant digits in the geoid height do not necessarily reflect accuracy. FW0371.GEOID12B height accuracy estimate available here. FW0371 FW0371.The dynamic height is computed by dividing the NAVD 88 FW0371.geopotential number by the normal gravity value computed on the FW0371.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0371.degrees latitude (g = 980.6199 gals.). FW0371 FW0371.The modeled gravity was interpolated from observed gravity values. FW0371 FW0371; North East Units Estimated Accuracy FW0371;SPC VA S - 1,145,070. 3,741,030. MT (+/- 180 meters Scaled) FW0371 FW0371_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG320627(NAD 83) FW0371 FW0371 SUPERSEDED SURVEY CONTROL FW0371 FW0371 NGVD 29 (11/26/84) 11.861 (m) 38.91 (f) ADJUSTED 1 1 FW0371 FW0371.Superseded values are not recommended for survey control. FW0371 FW0371.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0371.See file dsdata.pdf to determine how the superseded data were derived. FW0371 FW0371_MARKER: DB = BENCH MARK DISK FW0371_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0371_STAMPING: U 418 1963 FW0371_MARK LOGO: CGS FW0371_PROJECTION: PROJECTING 3 CENTIMETERS FW0371_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0371 FW0371 HISTORY - Date Condition Report By FW0371 HISTORY - 1963 MONUMENTED CGS FW0371 HISTORY - 1972 MARK NOT FOUND NGS FW0371 FW0371 STATION DESCRIPTION FW0371 FW0371'DESCRIBED BY COAST AND GEODETIC SURVEY 1963 FW0371'0.7 MI SW FROM KELLER. FW0371'ABOUT 0.7 MILE SOUTHWEST ALONG THE PENNSYLVANIA RAILROAD FROM FW0371'THE CROSSING OF STATE HIGHWAY 180 AT KELLER, 31 FEET NORTHWEST FW0371'OF NORTHWEST RAIL, 27.5 FEET SOUTHEAST OF CENTER LINE OF FW0371'U.S. HIGHWAY 13, 40 FEET SOUTH OF CENTER OF JUNCTION OF HIGHWAY FW0371'13 AND ROAD LEADING NORTHWEST, 3 1/2 FEET EAST-SOUTHEAST OF FW0371'TELEPHONE POLE 22, 2 FEET NORTHEAST OF A STEEL WITNESS POST, FW0371'2 1/2 FEET BELOW LEVEL OF HIGHWAY, 0.1 MILE NORTHEAST OF MILEPOST FW0371'66, AND IS A DISK ON A COPPER COATED STEEL ROD PROJECTING 1 INCH FW0371'AND PROTECTED BY A 6-INCH TILE WHICH PROJECTS 2 INCHES. THE FW0371'ROD WAS DRIVEN TO REFUSAL AT A DEPTH OF 29 FEET. FW0371 FW0371 STATION RECOVERY (1972) FW0371 FW0371'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 FW0371'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0238 *********************************************************************** FW0238 DESIGNATION - V 419 FW0238 PID - FW0238 FW0238 STATE/COUNTY- VA/NORTHAMPTON FW0238 COUNTRY - US FW0238 USGS QUAD - CHERITON (1986) FW0238 FW0238 *CURRENT SURVEY CONTROL FW0238 ______________________________________________________________________ FW0238* NAD 83(1986) POSITION- 37 17 37. (N) 075 57 34. (W) SCALED FW0238* NAVD 88 ORTHO HEIGHT - 10.656 (meters) 34.96 (feet) ADJUSTED FW0238 ______________________________________________________________________ FW0238 GEOID HEIGHT - -36.935 (meters) GEOID12B FW0238 DYNAMIC HEIGHT - 10.648 (meters) 34.93 (feet) COMP FW0238 MODELED GRAVITY - 979,907.5 (mgal) NAVD 88 FW0238 FW0238 VERT ORDER - FIRST CLASS I FW0238 FW0238.The horizontal coordinates were scaled from a topographic map and have FW0238.an estimated accuracy of +/- 6 seconds. FW0238. FW0238.The orthometric height was determined by differential leveling and FW0238.adjusted by the NATIONAL GEODETIC SURVEY FW0238.in June 1991. FW0238 FW0238.WARNING-Repeat measurements at this control monument indicate possible FW0238.vertical movement. FW0238 FW0238.Significant digits in the geoid height do not necessarily reflect accuracy. FW0238.GEOID12B height accuracy estimate available here. FW0238 FW0238.The dynamic height is computed by dividing the NAVD 88 FW0238.geopotential number by the normal gravity value computed on the FW0238.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0238.degrees latitude (g = 980.6199 gals.). FW0238 FW0238.The modeled gravity was interpolated from observed gravity values. FW0238 FW0238; North East Units Estimated Accuracy FW0238;SPC VA S - 1,109,600. 3,725,230. MT (+/- 180 meters Scaled) FW0238 FW0238_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG149278(NAD 83) FW0238 FW0238 SUPERSEDED SURVEY CONTROL FW0238 FW0238 NGVD 29 (11/26/84) 10.903 (m) 35.77 (f) ADJUSTED 1 1 FW0238 FW0238.Superseded values are not recommended for survey control. FW0238 FW0238.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0238.See file dsdata.pdf to determine how the superseded data were derived. FW0238 FW0238_MARKER: DB = BENCH MARK DISK FW0238_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0238_STAMPING: V 419 1963 FW0238_MARK LOGO: CGS FW0238_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0238+STABILITY: SURFACE MOTION FW0238 FW0238 HISTORY - Date Condition Report By FW0238 HISTORY - 1963 MONUMENTED CGS FW0238 HISTORY - 1972 GOOD NGS FW0238 HISTORY - 20011208 POOR USPSQD FW0238 FW0238 STATION DESCRIPTION FW0238 FW0238'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0238'0.4 MI NE FROM CHERITON. FW0238'ABOUT 0.4 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0238'CROSSING OF STATE HIGHWAY 639 AT CHERITON, 234 FEET NORTHEAST OF FW0238'AND ACROSS THE TRACK FROM MILEPOST 90, 75 FEET SOUTH OF AND ACROSS FW0238'THE TRACK FROM POWER LINE POLE 348, 21 FEET NORTHWEST OF THE FW0238'NORTHWEST RAIL OF A SPUR TRACK, 13.5 FEET SOUTHEAST OF THE SOUTHEAST FW0238'RAIL OF THE MAIN TRACK, 15 FEET NORTHWEST OF A CHAIN LINK FENCE, FW0238'1.3 FEET NORTHEAST OF A METAL WITNESS POST, 2 FEET BELOW THE FW0238'LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING FW0238'2 INCHES ABOVE THE LEVEL OF THE GROUND. FW0238 FW0238 STATION RECOVERY (2001) FW0238 FW0238'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0238'BRONZE DISK MISSING, CONCRETE MOUNUMENT INTACT, WITNESS POST RUSTED FW0238'AND BENT OVER. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0239 *********************************************************************** FW0239 DESIGNATION - V 86 FW0239 PID - FW0239 FW0239 STATE/COUNTY- VA/NORTHAMPTON FW0239 COUNTRY - US FW0239 USGS QUAD - CHERITON (1986) FW0239 FW0239 *CURRENT SURVEY CONTROL FW0239 ______________________________________________________________________ FW0239* NAD 83(1986) POSITION- 37 17 16. (N) 075 57 44. (W) SCALED FW0239* NAVD 88 ORTHO HEIGHT - 10.634 (meters) 34.89 (feet) ADJUSTED FW0239 ______________________________________________________________________ FW0239 GEOID HEIGHT - -36.941 (meters) GEOID12B FW0239 DYNAMIC HEIGHT - 10.626 (meters) 34.86 (feet) COMP FW0239 MODELED GRAVITY - 979,906.8 (mgal) NAVD 88 FW0239 FW0239 VERT ORDER - FIRST CLASS I FW0239 FW0239.The horizontal coordinates were scaled from a topographic map and have FW0239.an estimated accuracy of +/- 6 seconds. FW0239. FW0239.The orthometric height was determined by differential leveling and FW0239.adjusted by the NATIONAL GEODETIC SURVEY FW0239.in June 1991. FW0239 FW0239.Significant digits in the geoid height do not necessarily reflect accuracy. FW0239.GEOID12B height accuracy estimate available here. FW0239 FW0239.The dynamic height is computed by dividing the NAVD 88 FW0239.geopotential number by the normal gravity value computed on the FW0239.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0239.degrees latitude (g = 980.6199 gals.). FW0239 FW0239.The modeled gravity was interpolated from observed gravity values. FW0239 FW0239; North East Units Estimated Accuracy FW0239;SPC VA S - 1,108,940. 3,725,000. MT (+/- 180 meters Scaled) FW0239 FW0239_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG147272(NAD 83) FW0239 FW0239 SUPERSEDED SURVEY CONTROL FW0239 FW0239 NGVD 29 (11/26/84) 10.881 (m) 35.70 (f) ADJUSTED 1 1 FW0239 FW0239.Superseded values are not recommended for survey control. FW0239 FW0239.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0239.See file dsdata.pdf to determine how the superseded data were derived. FW0239 FW0239_MARKER: DB = BENCH MARK DISK FW0239_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0239_STAMPING: V 86 1935 FW0239_MARK LOGO: CGS FW0239_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0239+STABILITY: SURFACE MOTION FW0239 FW0239 HISTORY - Date Condition Report By FW0239 HISTORY - 1935 MONUMENTED CGS FW0239 HISTORY - 1972 GOOD NGS FW0239 HISTORY - 20011110 GOOD USPSQD FW0239 FW0239 STATION DESCRIPTION FW0239 FW0239'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0239'AT CHERITON. FW0239'AT CHERITON, ALONG THE PENN CENTRAL RAILROAD, 205 FEET SOUTHWEST FW0239'OF THE WEST CORNER OF THE FREIGHT STATION, 127 FEET NORTHEAST OF FW0239'THE CENTER OF THE CROSSING OF STATE ROAD 639 (EAST SUNNYSIDE ROAD), FW0239'90 1/2 FEET SOUTH OF AND ACROSS THE TRACK FROM POWER LINE POLE FW0239'356, 37 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 3 1/2 FEET NORTHWEST FW0239'OF A TELEPHONE POLE, 179 FEET NORTHEAST OF AND ACROSS THE STATE FW0239'ROAD FROM BENCH MARK P 86 RESET 1964, 1.4 FEET SOUTHEAST OF A FW0239'METAL WITNESS POST, ABOUT LEVEL WITH THE TRACK AND SET IN THE TOP FW0239'OF A CONCRETE POST PROJECTING 4 INCHES ABOVE THE LEVEL OF THE FW0239'GROUND. FW0239 FW0239 STATION RECOVERY (2001) FW0239 FW0239'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0239'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0368 *********************************************************************** FW0368 DESIGNATION - W 417 FW0368 PID - FW0368 FW0368 STATE/COUNTY- VA/ACCOMACK FW0368 COUNTRY - US FW0368 USGS QUAD - PUNGOTEAGUE (1992) FW0368 FW0368 *CURRENT SURVEY CONTROL FW0368 ______________________________________________________________________ FW0368* NAD 83(2011) POSITION- 37 37 55.67922(N) 075 45 14.92646(W) ADJUSTED FW0368* NAD 83(2011) ELLIP HT- -24.290 (meters) (06/01/18) ADJUSTED FW0368* NAD 83(2011) EPOCH - 2010.00 FW0368* NAVD 88 ORTHO HEIGHT - 12.276 (meters) 40.28 (feet) ADJUSTED FW0368 ______________________________________________________________________ FW0368 GEOID HEIGHT - -36.560 (meters) GEOID12B FW0368 NAD 83(2011) X - 1,244,551.887 (meters) COMP FW0368 NAD 83(2011) Y - -4,901,921.591 (meters) COMP FW0368 NAD 83(2011) Z - 3,873,173.670 (meters) COMP FW0368 LAPLACE CORR - -2.20 (seconds) DEFLEC12B FW0368 DYNAMIC HEIGHT - 12.268 (meters) 40.25 (feet) COMP FW0368 MODELED GRAVITY - 979,945.2 (mgal) NAVD 88 FW0368 FW0368 VERT ORDER - FIRST CLASS I FW0368 FW0368 Network accuracy estimates per FGDC Geospatial Positioning Accuracy FW0368 Standards: FW0368 FGDC (95% conf, cm) Standard deviation (cm) CorrNE FW0368 Horiz Ellip SD_N SD_E SD_h (unitless) FW0368 ------------------------------------------------------------------- FW0368 NETWORK 1.13 1.33 0.47 0.45 0.68 -0.06202741 FW0368 ------------------------------------------------------------------- FW0368 Click here for local accuracies and other accuracy information. FW0368 FW0368 FW0368.The horizontal coordinates were established by GPS observations FW0368.and adjusted by the THE THRASHER GROUP, INC in June 2018. FW0368 FW0368.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has FW0368.been affixed to the stable North American tectonic plate. See FW0368.NA2011 for more information. FW0368 FW0368.The horizontal coordinates are valid at the epoch date displayed above FW0368.which is a decimal equivalence of Year/Month/Day. FW0368 FW0368.The orthometric height was determined by differential leveling and FW0368.adjusted by the NATIONAL GEODETIC SURVEY FW0368.in June 1991. FW0368 FW0368.Significant digits in the geoid height do not necessarily reflect accuracy. FW0368.GEOID12B height accuracy estimate available here. FW0368 FW0368.The X, Y, and Z were computed from the position and the ellipsoidal ht. FW0368 FW0368.The Laplace correction was computed from DEFLEC12B derived deflections. FW0368 FW0368.The ellipsoidal height was determined by GPS observations FW0368.and is referenced to NAD 83. FW0368 FW0368.The dynamic height is computed by dividing the NAVD 88 FW0368.geopotential number by the normal gravity value computed on the FW0368.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0368.degrees latitude (g = 980.6199 gals.). FW0368 FW0368.The modeled gravity was interpolated from observed gravity values. FW0368 FW0368. The following values were computed from the NAD 83(2011) position. FW0368 FW0368; North East Units Scale Factor Converg. FW0368;SPC VA S - 1,147,660.253 3,742,330.018 MT 0.99995604 +1 39 59.5 FW0368;SPC VA S - 3,765,282.01 12,277,961.07 sFT 0.99995604 +1 39 59.5 FW0368;UTM 18 - 4,165,268.103 433,458.102 MT 0.99965454 -0 27 37.8 FW0368 FW0368! - Elev Factor x Scale Factor = Combined Factor FW0368!SPC VA S - 1.00000381 x 0.99995604 = 0.99995985 FW0368!UTM 18 - 1.00000381 x 0.99965454 = 0.99965835 FW0368 FW0368_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3345865268(NAD 83) FW0368 FW0368 SUPERSEDED SURVEY CONTROL FW0368 FW0368 NGVD 29 (11/26/84) 12.515 (m) 41.06 (f) ADJUSTED 1 1 FW0368 FW0368.Superseded values are not recommended for survey control. FW0368 FW0368.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0368.See file dsdata.pdf to determine how the superseded data were derived. FW0368 FW0368_MARKER: DB = BENCH MARK DISK FW0368_SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE FW0368_SP_SET: BOX CULVERT FW0368_STAMPING: W 417 1963 FW0368_MARK LOGO: CGS FW0368_MAGNETIC: N = NO MAGNETIC MATERIAL FW0368_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0368+STABILITY: SURFACE MOTION FW0368_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FW0368+SATELLITE: SATELLITE OBSERVATIONS - February 06, 2018 FW0368 FW0368 HISTORY - Date Condition Report By FW0368 HISTORY - 1963 MONUMENTED CGS FW0368 HISTORY - 1972 GOOD NGS FW0368 HISTORY - 19870504 GOOD USPSQD FW0368 HISTORY - 20111004 GOOD AME FW0368 HISTORY - 20170914 GOOD VADOT FW0368 HISTORY - 20180206 GOOD TTG FW0368 FW0368 STATION DESCRIPTION FW0368 FW0368'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0368'1 MI NE FROM KELLER. FW0368'ABOUT 0.95 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0368'THE CROSSING OF STATE HIGHWAY 180 AT KELLER, ABOUT 1.5 MILE FW0368'SOUTHWEST OF THE CROSSING OF THE PENN CENTRAL RAILROAD AND STATE FW0368'ROAD 626 AT MELFA, 0.15 MILE SOUTHWEST OF MILEPOST 64225 1/2 FW0368'FEET SOUTHWEST OF THE EXTENDED CENTER LINE OF STATE ROAD 734 FW0368'LEADING NORTHWEST, 21 FEET NORTHWEST OF THE NORTHWEST RAIL, 20 FW0368'FEET SOUTHEAST OF THE CENTER LINE OF THE SOUTHEAST LANE OF FW0368'U.S. HIGHWAY 13, SET IN THE TOP OF THE NORTHEAST END OF THE FW0368'SOUTHEAST CONCRETE HEADWALL FOR A 2 1/2-BY-4-FOOT CONCRETE BOX FW0368'CULVERT UNDER U.S. HIGHWAY 13 AND ABOUT LEVEL WITH THE HIGHWAY. FW0368 FW0368 STATION RECOVERY (1987) FW0368 FW0368'RECOVERY NOTE BY US POWER SQUADRON 1987 (PLG) FW0368'RECOVERED IN GOOD CONDITION. FW0368 FW0368 STATION RECOVERY (2011) FW0368 FW0368'RECOVERY NOTE BY AERO-METRIC ENGINEERING INCORPORATED 2011 (CPF) FW0368'THE STATION IS AT THE EAST EDGE OF THE SHOULDER OF NORTH BOUND ROUTE FW0368'13. FW0368 FW0368 STATION RECOVERY (2017) FW0368 FW0368'RECOVERY NOTE BY VIRGINIA DEPARTMENT OF TRANSPORTATION 2017 (JLB) FW0368'RECOVERED IN GOOD CONDITION. FW0368 FW0368 STATION RECOVERY (2018) FW0368 FW0368'RECOVERY NOTE BY THE THRASHER GROUP, INC 2018 (TFH) FW0368'THE STATION IS LOCATED ABOUT 12.5 KM (7.8 MI) SOUTHWEST OF ACCOMAC, FW0368'6.5 KM (4.0 MI) WEST-NORTHWEST OF WACHAPREAGUE AND 5.2 KM (3.2 MI) FW0368'EAST OF PUNGOTEAGUE. FW0368' FW0368'TO REACH FROM THE FROM THE INTERSECTION US HIGHWAY 13 AND WACHAPREAGUE FW0368'ROAD (ROUTE 180), GO NORTHERLY ON US HIGHWAY 13 FOR 0.80 KM (0.50 MI) FW0368'TO THE STATION ON THE RIGHT. FW0368' FW0368'THE STATION IS SET IN THE TOP OF THE NORTHEAST END OF THE SOUTHEAST FW0368'CONCRETE HEADWALL FOR A CONCRETE BOX CULVERT UNDER US HIGHWAY 13 AND FW0368'ABOUT LEVEL WITH THE HIGHWAY. IT IS 21.5 M (70.5 FT) SOUTHWEST OF A FW0368'TRAFFIC SIGN, 6.4 M (21.0 FT) NORTHWEST OF THE NORTHWEST RAIL OF THE FW0368'RAILROAD, 6.1 M (20.0 FT) SOUTHEAST OF THE CENTERLINE OF THE SOUTHEAST FW0368'LANE OF US HIGHWAY 13. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0237 *********************************************************************** FW0237 DESIGNATION - W 419 FW0237 PID - FW0237 FW0237 STATE/COUNTY- VA/NORTHAMPTON FW0237 COUNTRY - US FW0237 USGS QUAD - CHERITON (1986) FW0237 FW0237 *CURRENT SURVEY CONTROL FW0237 ______________________________________________________________________ FW0237* NAD 83(1986) POSITION- 37 18 26. (N) 075 57 09. (W) SCALED FW0237* NAVD 88 ORTHO HEIGHT - 11.175 (meters) 36.66 (feet) ADJUSTED FW0237 ______________________________________________________________________ FW0237 GEOID HEIGHT - -36.919 (meters) GEOID12B FW0237 DYNAMIC HEIGHT - 11.167 (meters) 36.64 (feet) COMP FW0237 MODELED GRAVITY - 979,908.9 (mgal) NAVD 88 FW0237 FW0237 VERT ORDER - FIRST CLASS I FW0237 FW0237.The horizontal coordinates were scaled from a topographic map and have FW0237.an estimated accuracy of +/- 6 seconds. FW0237. FW0237.The orthometric height was determined by differential leveling and FW0237.adjusted by the NATIONAL GEODETIC SURVEY FW0237.in June 1991. FW0237 FW0237.Significant digits in the geoid height do not necessarily reflect accuracy. FW0237.GEOID12B height accuracy estimate available here. FW0237 FW0237.The dynamic height is computed by dividing the NAVD 88 FW0237.geopotential number by the normal gravity value computed on the FW0237.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0237.degrees latitude (g = 980.6199 gals.). FW0237 FW0237.The modeled gravity was interpolated from observed gravity values. FW0237 FW0237; North East Units Estimated Accuracy FW0237;SPC VA S - 1,111,120. 3,725,800. MT (+/- 180 meters Scaled) FW0237 FW0237_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG155293(NAD 83) FW0237 FW0237 SUPERSEDED SURVEY CONTROL FW0237 FW0237 NGVD 29 (11/26/84) 11.424 (m) 37.48 (f) ADJUSTED 1 1 FW0237 FW0237.Superseded values are not recommended for survey control. FW0237 FW0237.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0237.See file dsdata.pdf to determine how the superseded data were derived. FW0237 FW0237_MARKER: DB = BENCH MARK DISK FW0237_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0237_STAMPING: W 419 1963 FW0237_MARK LOGO: CGS FW0237_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0237+STABILITY: SURFACE MOTION FW0237 FW0237 HISTORY - Date Condition Report By FW0237 HISTORY - 1963 MONUMENTED CGS FW0237 HISTORY - 1972 GOOD NGS FW0237 FW0237 STATION DESCRIPTION FW0237 FW0237'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0237'1.4 MI NE FROM CHERITON. FW0237'ABOUT 1.4 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0237'CROSSING OF STATE ROAD 639 AT CHERITON, 255 FEET NORTHEAST OF AND FW0237'ACROSS THE TRACK FROM MILEPOST 89, 216 FEET SOUTHWEST OF THE FW0237'CENTER OF THE CROSSING OF STATE ROAD 636, 97 1/2 FEET SOUTH OF AND FW0237'ACROSS THE TRACK FROM POWER LINE POLE 330, 26.5 FEET SOUTHEAST FW0237'OF THE SOUTHEAST RAIL, 2 FEET WEST OF A TELEPHONE POLE, 1.4 FEET FW0237'NORTHEAST OF A METAL WITNESS POST, 1/2 FOOT ABOVE THE LEVEL OF THE FW0237'TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING 2 INCHES FW0237'ABOVE THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0370 *********************************************************************** FW0370 DESIGNATION - W 85 RESET FW0370 PID - FW0370 FW0370 STATE/COUNTY- VA/ACCOMACK FW0370 COUNTRY - US FW0370 USGS QUAD - EXMORE (1992) FW0370 FW0370 *CURRENT SURVEY CONTROL FW0370 ______________________________________________________________________ FW0370* NAD 83(1986) POSITION- 37 37 10.64 (N) 075 45 44.13 (W) HD_HELD1 FW0370* NAVD 88 ORTHO HEIGHT - 12.440 (meters) 40.81 (feet) ADJUSTED FW0370 ______________________________________________________________________ FW0370 GEOID HEIGHT - -36.564 (meters) GEOID12B FW0370 DYNAMIC HEIGHT - 12.431 (meters) 40.78 (feet) COMP FW0370 MODELED GRAVITY - 979,944.7 (mgal) NAVD 88 FW0370 FW0370 VERT ORDER - FIRST CLASS II FW0370 FW0370.The horizontal coordinates were determined by differentially corrected FW0370.hand held GPS observations or other comparable positioning techniques FW0370.and have an estimated accuracy of +/- 3 meters. FW0370. FW0370.The orthometric height was determined by differential leveling and FW0370.adjusted by the NATIONAL GEODETIC SURVEY FW0370.in June 1991. FW0370 FW0370.Significant digits in the geoid height do not necessarily reflect accuracy. FW0370.GEOID12B height accuracy estimate available here. FW0370 FW0370.The dynamic height is computed by dividing the NAVD 88 FW0370.geopotential number by the normal gravity value computed on the FW0370.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0370.degrees latitude (g = 980.6199 gals.). FW0370 FW0370.The modeled gravity was interpolated from observed gravity values. FW0370 FW0370; North East Units Estimated Accuracy FW0370;SPC VA S - 1,146,251.5 3,741,654.6 MT (+/- 3 meters HH1 GPS) FW0370 FW0370_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG3273163885(NAD 83) FW0370 FW0370 SUPERSEDED SURVEY CONTROL FW0370 FW0370 NGVD 29 (11/26/84) 12.678 (m) 41.59 (f) ADJUSTED 1 2 FW0370 FW0370.Superseded values are not recommended for survey control. FW0370 FW0370.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0370.See file dsdata.pdf to determine how the superseded data were derived. FW0370 FW0370_MARKER: DB = BENCH MARK DISK FW0370_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0370_STAMPING: W 85 RESET 1967 FW0370_MARK LOGO: CGS FW0370_PROJECTION: FLUSH FW0370_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0370+STABILITY: SURFACE MOTION FW0370 FW0370 HISTORY - Date Condition Report By FW0370 HISTORY - 1967 MONUMENTED CGS FW0370 HISTORY - 1972 GOOD NGS FW0370 FW0370 STATION DESCRIPTION FW0370 FW0370'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0370'AT KELLER. FW0370'AT KELLER, ALONG THE PENN CENTRAL RAILROAD, 92 FEET SOUTHEAST FW0370'OF THE CENTER OF THE CROSSING OF STATE HIGHWAY 180 AND THE FW0370'PENN CENTRAL RAILROAD, 89 FEET SOUTHEAST OF THE SOUTHEAST RAIL, FW0370'18 FEET SOUTHWEST OF THE CENTER LINE OF STATE HIGHWAY 180, FW0370'2 1/2 FEET NORTHWEST OF POWER LINE POLE NO. 6, 1.2 FEET SOUTHEAST FW0370'OF A METAL WITNESS POST, SET IN THE TOP OF A CONCRETE POST FW0370'FLUSH WITH THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0235 *********************************************************************** FW0235 DESIGNATION - W 86 FW0235 PID - FW0235 FW0235 STATE/COUNTY- VA/NORTHAMPTON FW0235 COUNTRY - US FW0235 USGS QUAD - CHERITON (1986) FW0235 FW0235 *CURRENT SURVEY CONTROL FW0235 ______________________________________________________________________ FW0235* NAD 83(1986) POSITION- 37 19 35. (N) 075 56 33. (W) SCALED FW0235* NAVD 88 ORTHO HEIGHT - 10.906 (meters) 35.78 (feet) ADJUSTED FW0235 ______________________________________________________________________ FW0235 GEOID HEIGHT - -36.895 (meters) GEOID12B FW0235 DYNAMIC HEIGHT - 10.898 (meters) 35.75 (feet) COMP FW0235 MODELED GRAVITY - 979,910.9 (mgal) NAVD 88 FW0235 FW0235 VERT ORDER - FIRST CLASS I FW0235 FW0235.The horizontal coordinates were scaled from a topographic map and have FW0235.an estimated accuracy of +/- 6 seconds. FW0235. FW0235.The orthometric height was determined by differential leveling and FW0235.adjusted by the NATIONAL GEODETIC SURVEY FW0235.in June 1991. FW0235 FW0235.Significant digits in the geoid height do not necessarily reflect accuracy. FW0235.GEOID12B height accuracy estimate available here. FW0235 FW0235.The dynamic height is computed by dividing the NAVD 88 FW0235.geopotential number by the normal gravity value computed on the FW0235.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0235.degrees latitude (g = 980.6199 gals.). FW0235 FW0235.The modeled gravity was interpolated from observed gravity values. FW0235 FW0235; North East Units Estimated Accuracy FW0235;SPC VA S - 1,113,270. 3,726,630. MT (+/- 180 meters Scaled) FW0235 FW0235_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG164314(NAD 83) FW0235 FW0235 SUPERSEDED SURVEY CONTROL FW0235 FW0235 NGVD 29 (11/26/84) 11.152 (m) 36.59 (f) ADJUSTED 1 1 FW0235 FW0235.Superseded values are not recommended for survey control. FW0235 FW0235.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0235.See file dsdata.pdf to determine how the superseded data were derived. FW0235 FW0235_MARKER: DB = BENCH MARK DISK FW0235_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0235_STAMPING: W 86 1935 FW0235_MARK LOGO: CGS FW0235_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0235+STABILITY: SURFACE MOTION FW0235 FW0235 HISTORY - Date Condition Report By FW0235 HISTORY - 1935 MONUMENTED CGS FW0235 HISTORY - 1972 GOOD NGS FW0235 FW0235 STATION DESCRIPTION FW0235 FW0235'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0235'1.6 MI SW FROM EASTVILLE STATION. FW0235'ABOUT 1.6 MILES SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0235'CROSSING OF STATE HIGHWAY 631 AT EASTVILLE STATION, 0.4 MILE FW0235'NORTHEAST OF MILEPOST 88, 0.15 MILE NORTHEAST OF THE CROSSING FW0235'OF STATE ROAD 633, AT THE H.C. WISE FRUIT GROWERS STORAGE BUILDING, FW0235'79.5 FEET SOUTHEAST OF THE SOUTHEAST RAIL OF THE MAIN TRACK, 12.5 FW0235'FEET SOUTHEAST OF THE SOUTHEAST RAIL OF THE SPUR TRACK, 50 FEET FW0235'SOUTHWEST OF THE NORTH CORNER OF THE BUILDING, 7 FEET SOUTHEAST OF FW0235'AND UNDER THE BUILDING FROM THE NORTHWEST SIDE OF THE BUILDING, FW0235'1 1/2 FEET BELOW THE LEVEL OF THE TRACK AND SET IN THE TOP OF A FW0235'CONCRETE POST PROJECTING 7 INCHES ABOVE THE LEVEL OF THE GROUND. FW0235'NOTE-- MARK MAY BE REACHED BY GOING 2.85 MILES NORTHEAST ALONG THE FW0235'PENN CENTRAL RAILROAD FROM THE CROSSING OF STATE ROAD 639 AT FW0235'CHERITON. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0367 *********************************************************************** FW0367 DESIGNATION - X 417 FW0367 PID - FW0367 FW0367 STATE/COUNTY- VA/ACCOMACK FW0367 COUNTRY - US FW0367 USGS QUAD - ACCOMAC (1979) FW0367 FW0367 *CURRENT SURVEY CONTROL FW0367 ______________________________________________________________________ FW0367* NAD 83(1986) POSITION- 37 38 38. (N) 075 44 46. (W) SCALED FW0367* NAVD 88 ORTHO HEIGHT - 13.642 (meters) 44.76 (feet) ADJUSTED FW0367 ______________________________________________________________________ FW0367 GEOID HEIGHT - -36.558 (meters) GEOID12B FW0367 DYNAMIC HEIGHT - 13.633 (meters) 44.73 (feet) COMP FW0367 MODELED GRAVITY - 979,945.6 (mgal) NAVD 88 FW0367 FW0367 VERT ORDER - FIRST CLASS I FW0367 FW0367.The horizontal coordinates were scaled from a topographic map and have FW0367.an estimated accuracy of +/- 6 seconds. FW0367. FW0367.The orthometric height was determined by differential leveling and FW0367.adjusted by the NATIONAL GEODETIC SURVEY FW0367.in June 1991. FW0367 FW0367.Significant digits in the geoid height do not necessarily reflect accuracy. FW0367.GEOID12B height accuracy estimate available here. FW0367 FW0367.The dynamic height is computed by dividing the NAVD 88 FW0367.geopotential number by the normal gravity value computed on the FW0367.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0367.degrees latitude (g = 980.6199 gals.). FW0367 FW0367.The modeled gravity was interpolated from observed gravity values. FW0367 FW0367; North East Units Estimated Accuracy FW0367;SPC VA S - 1,148,990. 3,743,000. MT (+/- 180 meters Scaled) FW0367 FW0367_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG341665(NAD 83) FW0367 FW0367 SUPERSEDED SURVEY CONTROL FW0367 FW0367 NGVD 29 (11/26/84) 13.880 (m) 45.54 (f) ADJUSTED 1 1 FW0367 FW0367.Superseded values are not recommended for survey control. FW0367 FW0367.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0367.See file dsdata.pdf to determine how the superseded data were derived. FW0367 FW0367_MARKER: DB = BENCH MARK DISK FW0367_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0367_STAMPING: X 417 1963 FW0367_MARK LOGO: CGS FW0367_PROJECTION: PROJECTING 3 CENTIMETERS FW0367_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0367+STABILITY: SURFACE MOTION FW0367_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR FW0367+SATELLITE: SATELLITE OBSERVATIONS - September 14, 2017 FW0367 FW0367 HISTORY - Date Condition Report By FW0367 HISTORY - 1963 MONUMENTED CGS FW0367 HISTORY - 1972 GOOD NGS FW0367 HISTORY - 20170914 GOOD VADOT FW0367 FW0367 STATION DESCRIPTION FW0367 FW0367'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0367'0.6 MI SW FROM MELFA. FW0367'ABOUT 0.55 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0367'THE CROSSING OF STATE ROAD 626 AT MELFA, 0.2 MILE SOUTHWEST FW0367'OF MILEPOST 63, 97.4 FEET SOUTHEAST OF AND ACROSS THE TRACK FW0367'FROM THE CENTER LINE OF THE SOUTHEAST LANE OF U.S. HIGHWAY 13, FW0367'35 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 6 FEET NORTH OF A WIRE FW0367'FENCE, 2 FEET SOUTHWEST OF A METAL WITNESS POST, 2 1/2 FEET FW0367'BELOW THE LEVEL OF THE TRACK AND SET IN THE TOP OF A CONCRETE FW0367'POST PROJECTING 1 INCH ABOVE THE LEVEL OF THE GROUND. FW0367 FW0367 STATION RECOVERY (2017) FW0367 FW0367'RECOVERY NOTE BY VIRGINIA DEPARTMENT OF TRANSPORTATION 2017 (JLB) FW0367'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0352 *********************************************************************** FW0352 DESIGNATION - X 418 FW0352 PID - FW0352 FW0352 STATE/COUNTY- VA/ACCOMACK FW0352 COUNTRY - US FW0352 USGS QUAD - ACCOMAC (1979) FW0352 FW0352 *CURRENT SURVEY CONTROL FW0352 ______________________________________________________________________ FW0352* NAD 83(1986) POSITION- 37 44 13. (N) 075 41 06. (W) SCALED FW0352* NAVD 88 ORTHO HEIGHT - 13.032 (meters) 42.76 (feet) ADJUSTED FW0352 ______________________________________________________________________ FW0352 GEOID HEIGHT - -36.548 (meters) GEOID12B FW0352 DYNAMIC HEIGHT - 13.023 (meters) 42.73 (feet) COMP FW0352 MODELED GRAVITY - 979,949.7 (mgal) NAVD 88 FW0352 FW0352 VERT ORDER - FIRST CLASS I FW0352 FW0352.The horizontal coordinates were scaled from a topographic map and have FW0352.an estimated accuracy of +/- 6 seconds. FW0352. FW0352.The orthometric height was determined by differential leveling and FW0352.adjusted by the NATIONAL GEODETIC SURVEY FW0352.in June 1991. FW0352 FW0352.Significant digits in the geoid height do not necessarily reflect accuracy. FW0352.GEOID12B height accuracy estimate available here. FW0352 FW0352.The dynamic height is computed by dividing the NAVD 88 FW0352.geopotential number by the normal gravity value computed on the FW0352.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0352.degrees latitude (g = 980.6199 gals.). FW0352 FW0352.The modeled gravity was interpolated from observed gravity values. FW0352 FW0352; North East Units Estimated Accuracy FW0352;SPC VA S - 1,159,470. 3,748,080. MT (+/- 180 meters Scaled) FW0352 FW0352_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG396768(NAD 83) FW0352 FW0352 SUPERSEDED SURVEY CONTROL FW0352 FW0352 NGVD 29 (11/26/84) 13.271 (m) 43.54 (f) ADJUSTED 1 1 FW0352 FW0352.Superseded values are not recommended for survey control. FW0352 FW0352.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0352.See file dsdata.pdf to determine how the superseded data were derived. FW0352 FW0352_MARKER: DB = BENCH MARK DISK FW0352_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) FW0352_STAMPING: X 418 1963 FW0352_MARK LOGO: CGS FW0352_PROJECTION: FLUSH FW0352_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL FW0352 FW0352 HISTORY - Date Condition Report By FW0352 HISTORY - 1963 MONUMENTED CGS FW0352 HISTORY - 1972 GOOD NGS FW0352 HISTORY - 19871001 POOR USPSQD FW0352 HISTORY - 19970426 POOR USPSQD FW0352 FW0352 STATION DESCRIPTION FW0352 FW0352'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0352'0.3 MI SW FROM GREENBUSH. FW0352'ABOUT 0.3 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0352'CROSSING OF STATE HIGHWAY 764 AT GREENBUSH, 75.5 FEET NORTHWEST FW0352'OF AND ACROSS STATE HIGHWAY 316 FROM THE NORTHWEST RAIL OF THE FW0352'TRACK, 70.8 FEET NORTHWEST OF AND ACROSS STATE HIGHWAY 316 FROM FW0352'MILEPOST 76, 0.1 MILE NORTHEAST OF THE CROSSING OF STATE HIGHWAY FW0352'660, 32 1/2 FEET NORTHWEST OF THE CENTER LINE OF STATE HIGHWAY FW0352'316, 6 FEET NORTHWEST OF POWER LINE POLE NO. L-53, 1.5 FEET FW0352'SOUTHWEST OF A METAL WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY FW0352'AND IS A DISK ON THE TOP OF A COPPER COATED STEEL ROD FLUSH FW0352'WITH THE LEVEL OF THE GROUND AND ENCASED IN A 6 INCH TILE PIPE FW0352'THAT IS FLUSH WITH THE LEVEL OF THE GROUND. THE ROD WAS DRIVEN FW0352'TO REFUSAL AT A DEPTH OF 48 FEET. FW0352 FW0352 STATION RECOVERY (1987) FW0352 FW0352'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWG) FW0352'MARK RECOVERED IN POOR CONDITION. FW0352 FW0352 STATION RECOVERY (1997) FW0352 FW0352'RECOVERY NOTE BY US POWER SQUADRON 1997 FW0352'MARK RECOVERED IN POOR CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0236 *********************************************************************** FW0236 DESIGNATION - X 419 FW0236 PID - FW0236 FW0236 STATE/COUNTY- VA/NORTHAMPTON FW0236 COUNTRY - US FW0236 USGS QUAD - CHERITON (1986) FW0236 FW0236 *CURRENT SURVEY CONTROL FW0236 ______________________________________________________________________ FW0236* NAD 83(1986) POSITION- 37 18 55. (N) 075 56 54. (W) SCALED FW0236* NAVD 88 ORTHO HEIGHT - 10.469 (meters) 34.35 (feet) ADJUSTED FW0236 ______________________________________________________________________ FW0236 GEOID HEIGHT - -36.909 (meters) GEOID12B FW0236 DYNAMIC HEIGHT - 10.462 (meters) 34.32 (feet) COMP FW0236 MODELED GRAVITY - 979,909.8 (mgal) NAVD 88 FW0236 FW0236 VERT ORDER - FIRST CLASS I FW0236 FW0236.The horizontal coordinates were scaled from a topographic map and have FW0236.an estimated accuracy of +/- 6 seconds. FW0236. FW0236.The orthometric height was determined by differential leveling and FW0236.adjusted by the NATIONAL GEODETIC SURVEY FW0236.in June 1991. FW0236 FW0236.Significant digits in the geoid height do not necessarily reflect accuracy. FW0236.GEOID12B height accuracy estimate available here. FW0236 FW0236.The dynamic height is computed by dividing the NAVD 88 FW0236.geopotential number by the normal gravity value computed on the FW0236.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0236.degrees latitude (g = 980.6199 gals.). FW0236 FW0236.The modeled gravity was interpolated from observed gravity values. FW0236 FW0236; North East Units Estimated Accuracy FW0236;SPC VA S - 1,112,030. 3,726,150. MT (+/- 180 meters Scaled) FW0236 FW0236_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG159302(NAD 83) FW0236 FW0236 SUPERSEDED SURVEY CONTROL FW0236 FW0236 NGVD 29 (11/26/84) 10.716 (m) 35.16 (f) ADJUSTED 1 1 FW0236 FW0236.Superseded values are not recommended for survey control. FW0236 FW0236.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0236.See file dsdata.pdf to determine how the superseded data were derived. FW0236 FW0236_MARKER: DB = BENCH MARK DISK FW0236_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0236_STAMPING: X 419 1963 FW0236_MARK LOGO: CGS FW0236_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0236+STABILITY: SURFACE MOTION FW0236 FW0236 HISTORY - Date Condition Report By FW0236 HISTORY - 1963 MONUMENTED CGS FW0236 HISTORY - 1972 GOOD NGS FW0236 FW0236 STATION DESCRIPTION FW0236 FW0236'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0236'2 MI NE FROM CHERITON. FW0236'ABOUT 2.0 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0236'CROSSING OF STATE ROAD 639 AT CHERITON, 0.4 MILE SOUTHWEST OF FW0236'MILEPOST 88, 36 FEET SOUTHEAST OF THE SOUTHEAST RAIL, 94 1/2 FEET FW0236'SOUTH OF AND ACROSS THE TRACK FROM POWER LINE POLE 319, 38 FEET FW0236'SOUTHWEST OF THE CENTER LINE OF A FIELD ROAD, 19 FEET NORTHWEST FW0236'OF THE NORTHWEST WALL OF A SMALL CABIN, 19.8 FEET NORTHEAST OF FW0236'THE NORTH CORNER OF A SMALL CABIN, 2.3 FEET NORTHEAST OF A METAL FW0236'WITNESS POST, 1 FOOT ABOVE THE LEVEL OF THE TRACK AND SET IN THE FW0236'TOP OF A CONCRETE POST THAT PROJECTS 4 INCHES ABOVE THE LEVEL OF FW0236'THE GROUND. NOTE-- THE POST IS CHIPPED ON THE NORTHWEST SIDE BUT FW0236'VERY SOLID IN GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0359 *********************************************************************** FW0359 DESIGNATION - Y 417 FW0359 PID - FW0359 FW0359 STATE/COUNTY- VA/ACCOMACK FW0359 COUNTRY - US FW0359 USGS QUAD - ACCOMAC (1979) FW0359 FW0359 *CURRENT SURVEY CONTROL FW0359 ______________________________________________________________________ FW0359* NAD 83(1986) POSITION- 37 40 09. (N) 075 43 46. (W) SCALED FW0359* NAVD 88 ORTHO HEIGHT - 13.979 (meters) 45.86 (feet) ADJUSTED FW0359 ______________________________________________________________________ FW0359 GEOID HEIGHT - -36.556 (meters) GEOID12B FW0359 DYNAMIC HEIGHT - 13.969 (meters) 45.83 (feet) COMP FW0359 MODELED GRAVITY - 979,946.5 (mgal) NAVD 88 FW0359 FW0359 VERT ORDER - FIRST CLASS I FW0359 FW0359.The horizontal coordinates were scaled from a topographic map and have FW0359.an estimated accuracy of +/- 6 seconds. FW0359. FW0359.The orthometric height was determined by differential leveling and FW0359.adjusted by the NATIONAL GEODETIC SURVEY FW0359.in June 1991. FW0359 FW0359.Significant digits in the geoid height do not necessarily reflect accuracy. FW0359.GEOID12B height accuracy estimate available here. FW0359 FW0359.The dynamic height is computed by dividing the NAVD 88 FW0359.geopotential number by the normal gravity value computed on the FW0359.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0359.degrees latitude (g = 980.6199 gals.). FW0359 FW0359.The modeled gravity was interpolated from observed gravity values. FW0359 FW0359; North East Units Estimated Accuracy FW0359;SPC VA S - 1,151,830. 3,744,390. MT (+/- 180 meters Scaled) FW0359 FW0359_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG356693(NAD 83) FW0359 FW0359 SUPERSEDED SURVEY CONTROL FW0359 FW0359 NGVD 29 (11/26/84) 14.218 (m) 46.65 (f) ADJUSTED 1 1 FW0359 FW0359.Superseded values are not recommended for survey control. FW0359 FW0359.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0359.See file dsdata.pdf to determine how the superseded data were derived. FW0359 FW0359_MARKER: DB = BENCH MARK DISK FW0359_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0359_STAMPING: Y 417 1963 FW0359_MARK LOGO: CGS FW0359_PROJECTION: PROJECTING FW0359_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0359+STABILITY: SURFACE MOTION FW0359 FW0359 HISTORY - Date Condition Report By FW0359 HISTORY - 1963 MONUMENTED CGS FW0359 HISTORY - 1972 GOOD NGS FW0359 FW0359 STATION DESCRIPTION FW0359 FW0359'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0359'1.5 MI NE FROM MELFA. FW0359'ABOUT 1.5 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0359'THE CROSSING OF STATE ROAD 626 AT MELFA, 1.65 MILES SOUTHWEST FW0359'OF THE CROSSING OF STATE ROAD 189 AT ONLEY, 0.3 MILE NORTHEAST FW0359'OF THE CROSSING OF STATE ROAD 639, 0.2 MILE SOUTHWEST OF MILEPOST FW0359'61, 84 FEET SOUTHEAST OF AND ACROSS THE TRACK FROM THE CENTER FW0359'LINE OF U.S. HIGHWAY 13, 36.6 FEET SOUTHEAST OF THE SOUTHEAST RAIL, FW0359'27 1/2 FEET NORTHWEST OF THE CENTER LINE OF STATE ROAD 731, FW0359'1 1/2 FEET NORTHWEST OF A TELEPHONE POLE, 2.1 FEET NORTHWEST OF FW0359'A METAL WITNESS POST, 1 1/2 FEET BELOW THE LEVEL OF THE TRACK FW0359'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 1 INCH ABOVE FW0359'THE LEVEL OF THE GROUND. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0227 *********************************************************************** FW0227 DESIGNATION - Y 419 FW0227 PID - FW0227 FW0227 STATE/COUNTY- VA/NORTHAMPTON FW0227 COUNTRY - US FW0227 USGS QUAD - CHERITON (1986) FW0227 FW0227 *CURRENT SURVEY CONTROL FW0227 ______________________________________________________________________ FW0227* NAD 83(1986) POSITION- 37 20 53. (N) 075 55 54. (W) SCALED FW0227* NAVD 88 ORTHO HEIGHT - 11.486 (meters) 37.68 (feet) ADJUSTED FW0227 ______________________________________________________________________ FW0227 GEOID HEIGHT - -36.866 (meters) GEOID12B FW0227 DYNAMIC HEIGHT - 11.478 (meters) 37.66 (feet) COMP FW0227 MODELED GRAVITY - 979,913.2 (mgal) NAVD 88 FW0227 FW0227 VERT ORDER - FIRST CLASS I FW0227 FW0227.The horizontal coordinates were scaled from a topographic map and have FW0227.an estimated accuracy of +/- 6 seconds. FW0227. FW0227.The orthometric height was determined by differential leveling and FW0227.adjusted by the NATIONAL GEODETIC SURVEY FW0227.in June 1991. FW0227 FW0227.Significant digits in the geoid height do not necessarily reflect accuracy. FW0227.GEOID12B height accuracy estimate available here. FW0227 FW0227.The dynamic height is computed by dividing the NAVD 88 FW0227.geopotential number by the normal gravity value computed on the FW0227.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0227.degrees latitude (g = 980.6199 gals.). FW0227 FW0227.The modeled gravity was interpolated from observed gravity values. FW0227 FW0227; North East Units Estimated Accuracy FW0227;SPC VA S - 1,115,700. 3,727,530. MT (+/- 180 meters Scaled) FW0227 FW0227_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG174338(NAD 83) FW0227 FW0227 SUPERSEDED SURVEY CONTROL FW0227 FW0227 NGVD 29 (11/26/84) 11.732 (m) 38.49 (f) ADJUSTED 1 1 FW0227 FW0227.Superseded values are not recommended for survey control. FW0227 FW0227.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0227.See file dsdata.pdf to determine how the superseded data were derived. FW0227 FW0227_MARKER: DB = BENCH MARK DISK FW0227_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0227_STAMPING: Y 419 1963 FW0227_MARK LOGO: CGS FW0227_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0227+STABILITY: SURFACE MOTION FW0227 FW0227 HISTORY - Date Condition Report By FW0227 HISTORY - 1963 MONUMENTED CGS FW0227 HISTORY - 1972 GOOD NGS FW0227 HISTORY - 20011110 GOOD USPSQD FW0227 FW0227 STATION DESCRIPTION FW0227 FW0227'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0227'AT EASTVILLE STATION. FW0227'AT EASTVILLE STATION, ALONG THE PENN CENTRAL RAILROAD, 189 FEET FW0227'NORTHEAST OF THE CENTER OF THE CROSSING OF THE TRACK AND STATE FW0227'ROAD 631, 333 FEET NORTHEAST OF MILEPOST 86, 39.8 FEET SOUTHEAST FW0227'OF THE SOUTHEAST RAIL, 43 1/2 FEET NORTH OF THE NORTH CORNER OF A FW0227'LARGE FRAME BUILDING, 12.3 FEET WEST OF THE WEST CORNER OF A FW0227'CONCRETE WEIGHT SCALE, 1 1/2 FEET NORTHEAST OF A TELEPHONE POLE, FW0227'1.7 FEET SOUTHEAST OF A METAL WITNESS POST, 1 FOOT ABOVE THE LEVEL FW0227'OF THE TRACK AND SET IN THE TOP OF A CONCRETE POST PROJECTING FW0227'2 INCHES ABOVE THE LEVEL OF THE GROUND. FW0227 FW0227 STATION RECOVERY (2001) FW0227 FW0227'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0227'DELETE 43 1/2 FEET NORTH OF THE NORTH CORNER OF A LARGE FRAME BUILDING FW0227'AND 1.7 FEET SOUTHEAST OF A METAL WITNESS POST. ADD 25.5 FEET EAST OF FW0227'A 18 INCH CONCRETE WALL 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0225 *********************************************************************** FW0225 DESIGNATION - Z 416 FW0225 PID - FW0225 FW0225 STATE/COUNTY- VA/NORTHAMPTON FW0225 COUNTRY - US FW0225 USGS QUAD - CHERITON (1986) FW0225 FW0225 *CURRENT SURVEY CONTROL FW0225 ______________________________________________________________________ FW0225* NAD 83(1986) POSITION- 37 22 07.79 (N) 075 55 15.67 (W) HD_HELD1 FW0225* NAVD 88 ORTHO HEIGHT - 11.913 (meters) 39.08 (feet) ADJUSTED FW0225 ______________________________________________________________________ FW0225 GEOID HEIGHT - -36.836 (meters) GEOID12B FW0225 DYNAMIC HEIGHT - 11.905 (meters) 39.06 (feet) COMP FW0225 MODELED GRAVITY - 979,915.4 (mgal) NAVD 88 FW0225 FW0225 VERT ORDER - FIRST CLASS I FW0225 FW0225.The horizontal coordinates were determined by differentially corrected FW0225.hand held GPS observations or other comparable positioning techniques FW0225.and have an estimated accuracy of +/- 3 meters. FW0225. FW0225.The orthometric height was determined by differential leveling and FW0225.adjusted by the NATIONAL GEODETIC SURVEY FW0225.in June 1991. FW0225 FW0225.Significant digits in the geoid height do not necessarily reflect accuracy. FW0225.GEOID12B height accuracy estimate available here. FW0225 FW0225.The dynamic height is computed by dividing the NAVD 88 FW0225.geopotential number by the normal gravity value computed on the FW0225.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0225.degrees latitude (g = 980.6199 gals.). FW0225 FW0225.The modeled gravity was interpolated from observed gravity values. FW0225 FW0225; North East Units Estimated Accuracy FW0225;SPC VA S - 1,118,034.1 3,728,404.9 MT (+/- 3 meters HH1 GPS) FW0225 FW0225_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG1844736187(NAD 83) FW0225 FW0225 SUPERSEDED SURVEY CONTROL FW0225 FW0225 NGVD 29 (11/26/84) 12.157 (m) 39.89 (f) ADJUSTED 1 1 FW0225 FW0225.Superseded values are not recommended for survey control. FW0225 FW0225.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0225.See file dsdata.pdf to determine how the superseded data were derived. FW0225 FW0225_MARKER: DB = BENCH MARK DISK FW0225_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0225_STAMPING: Z 416 1963 FW0225_MARK LOGO: CGS FW0225_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0225+STABILITY: SURFACE MOTION FW0225 FW0225 HISTORY - Date Condition Report By FW0225 HISTORY - 1963 MONUMENTED CGS FW0225 HISTORY - 1972 GOOD NGS FW0225 HISTORY - 20011110 GOOD USPSQD FW0225 FW0225 STATION DESCRIPTION FW0225 FW0225'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0225'1.6 MI NE FROM EASTVILLE STATION. FW0225'ABOUT 1.55 MILES NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM FW0225'THE CROSSING OF STATE HIGHWAY 631 AT EASTVILLE STATION, 354 FEET FW0225'NORTHEAST OF THE CENTER OF THE CROSSING OF THE ROAD NO. 630 AND FW0225'THE TRACK, 38 FEET NORTHWEST OF THE NORTHWEST RAIL, 2 1/2 FEET FW0225'SOUTHWEST OF POWER LINE POLE 246, 2 FEET NORTHWEST OF A METAL FW0225'WITNESS POST, ABOUT LEVEL WITH THE TRACK AND SET IN THE TOP OF FW0225'A CONCRETE POST PROJECTING 7 INCHES ABOVE THE LEVEL OF THE GROUND. FW0225'NOTE-- POST IS CHIPPED ON THE SOUTHWEST SIDE BUT SOLID IN THE FW0225'GROUND. FW0225 FW0225 STATION RECOVERY (2001) FW0225 FW0225'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0225'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0358 *********************************************************************** FW0358 DESIGNATION - Z 417 FW0358 PID - FW0358 FW0358 STATE/COUNTY- VA/ACCOMACK FW0358 COUNTRY - US FW0358 USGS QUAD - ACCOMAC (1979) FW0358 FW0358 *CURRENT SURVEY CONTROL FW0358 ______________________________________________________________________ FW0358* NAD 83(1986) POSITION- 37 40 44. (N) 075 43 23. (W) SCALED FW0358* NAVD 88 ORTHO HEIGHT - 13.469 (meters) 44.19 (feet) ADJUSTED FW0358 ______________________________________________________________________ FW0358 GEOID HEIGHT - -36.555 (meters) GEOID12B FW0358 DYNAMIC HEIGHT - 13.460 (meters) 44.16 (feet) COMP FW0358 MODELED GRAVITY - 979,946.9 (mgal) NAVD 88 FW0358 FW0358 VERT ORDER - FIRST CLASS I FW0358 FW0358.The horizontal coordinates were scaled from a topographic map and have FW0358.an estimated accuracy of +/- 6 seconds. FW0358. FW0358.The orthometric height was determined by differential leveling and FW0358.adjusted by the NATIONAL GEODETIC SURVEY FW0358.in June 1991. FW0358 FW0358.Significant digits in the geoid height do not necessarily reflect accuracy. FW0358.GEOID12B height accuracy estimate available here. FW0358 FW0358.The dynamic height is computed by dividing the NAVD 88 FW0358.geopotential number by the normal gravity value computed on the FW0358.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0358.degrees latitude (g = 980.6199 gals.). FW0358 FW0358.The modeled gravity was interpolated from observed gravity values. FW0358 FW0358; North East Units Estimated Accuracy FW0358;SPC VA S - 1,152,930. 3,744,920. MT (+/- 180 meters Scaled) FW0358 FW0358_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG362704(NAD 83) FW0358 FW0358 SUPERSEDED SURVEY CONTROL FW0358 FW0358 NGVD 29 (11/26/84) 13.707 (m) 44.97 (f) ADJUSTED 1 1 FW0358 FW0358.Superseded values are not recommended for survey control. FW0358 FW0358.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0358.See file dsdata.pdf to determine how the superseded data were derived. FW0358 FW0358_MARKER: DB = BENCH MARK DISK FW0358_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0358_STAMPING: Z 417 1963 FW0358_MARK LOGO: CGS FW0358_PROJECTION: PROJECTING FW0358_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0358+STABILITY: SURFACE MOTION FW0358 FW0358 HISTORY - Date Condition Report By FW0358 HISTORY - 1963 MONUMENTED CGS FW0358 HISTORY - 1972 GOOD NGS FW0358 HISTORY - 19871001 GOOD USPSQD FW0358 FW0358 STATION DESCRIPTION FW0358 FW0358'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0358'0.9 MI SW FROM ONLEY. FW0358'ABOUT 0.9 MILE SOUTHWEST ALONG THE PENN CENTRAL RAILROAD FROM FW0358'THE CROSSING OF STATE ROAD 189 AT ONLEY, 0.55 MILE NORTHEAST FW0358'OF MILEPOST 61, 103 1/2 FEET SOUTHEAST OF THE CENTER OF THE FW0358'CROSSING OF A BLACK TOP ROAD, 101 FEET SOUTHEAST OF AND ACROSS FW0358'THE TRACK FROM THE CENTER LINE OF U.S. HIGHWAY 13, 42 FEET FW0358'SOUTHEAST OF THE SOUTHEAST RAIL, 50.2 FEET NORTHWEST OF AND FW0358'ACROSS STATE ROAD 731 FROM POWER LINE POLE 38-6, 26 FEET FW0358'NORTHWEST OF THE CENTER LINE OF STATE ROAD 731, 2 FEET SOUTHEAST FW0358'OF A METAL WITNESS POST, 1 FOOT ABOVE THE LEVEL OF THE TRACK FW0358'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 2 INCHES FW0358'ABOVE THE LEVEL OF THE GROUND. FW0358 FW0358 STATION RECOVERY (1987) FW0358 FW0358'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWG) FW0358'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JULY 12, 2019 FW0226 *********************************************************************** FW0226 DESIGNATION - Z 419 FW0226 PID - FW0226 FW0226 STATE/COUNTY- VA/NORTHAMPTON FW0226 COUNTRY - US FW0226 USGS QUAD - CHERITON (1986) FW0226 FW0226 *CURRENT SURVEY CONTROL FW0226 ______________________________________________________________________ FW0226* NAD 83(1986) POSITION- 37 21 40. (N) 075 55 30. (W) SCALED FW0226* NAVD 88 ORTHO HEIGHT - 10.117 (meters) 33.19 (feet) ADJUSTED FW0226 ______________________________________________________________________ FW0226 GEOID HEIGHT - -36.847 (meters) GEOID12B FW0226 DYNAMIC HEIGHT - 10.110 (meters) 33.17 (feet) COMP FW0226 MODELED GRAVITY - 979,914.6 (mgal) NAVD 88 FW0226 FW0226 VERT ORDER - FIRST CLASS I FW0226 FW0226.The horizontal coordinates were scaled from a topographic map and have FW0226.an estimated accuracy of +/- 6 seconds. FW0226. FW0226.The orthometric height was determined by differential leveling and FW0226.adjusted by the NATIONAL GEODETIC SURVEY FW0226.in June 1991. FW0226 FW0226.Significant digits in the geoid height do not necessarily reflect accuracy. FW0226.GEOID12B height accuracy estimate available here. FW0226 FW0226.The dynamic height is computed by dividing the NAVD 88 FW0226.geopotential number by the normal gravity value computed on the FW0226.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FW0226.degrees latitude (g = 980.6199 gals.). FW0226 FW0226.The modeled gravity was interpolated from observed gravity values. FW0226 FW0226; North East Units Estimated Accuracy FW0226;SPC VA S - 1,117,170. 3,728,080. MT (+/- 180 meters Scaled) FW0226 FW0226_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVG180353(NAD 83) FW0226 FW0226 SUPERSEDED SURVEY CONTROL FW0226 FW0226 NGVD 29 (11/26/84) 10.362 (m) 34.00 (f) ADJUSTED 1 1 FW0226 FW0226.Superseded values are not recommended for survey control. FW0226 FW0226.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FW0226.See file dsdata.pdf to determine how the superseded data were derived. FW0226 FW0226_MARKER: DB = BENCH MARK DISK FW0226_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FW0226_STAMPING: Z 419 1963 FW0226_MARK LOGO: CGS FW0226_PROJECTION: FLUSH FW0226_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FW0226+STABILITY: SURFACE MOTION FW0226 FW0226 HISTORY - Date Condition Report By FW0226 HISTORY - 1963 MONUMENTED CGS FW0226 HISTORY - 1972 GOOD NGS FW0226 HISTORY - 20011110 MARK NOT FOUND USPSQD FW0226 FW0226 STATION DESCRIPTION FW0226 FW0226'DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 FW0226'0.9 MI NE FROM EASTVILLE STATION. FW0226'ABOUT 0.9 MILE NORTHEAST ALONG THE PENN CENTRAL RAILROAD FROM THE FW0226'CROSSING OF STATE ROAD 631 AT EASTVILLE STATION, 145 FEET FW0226'NORTHEAST OF AND ACROSS THE TRACK FROM MILEPOST 85, 122 1/2 FEET FW0226'SOUTH OF AND ACROSS THE TRACK FROM POWER POLE NO. 257, 38 FEET FW0226'SOUTHEAST OF THE SOUTHEAST RAIL, 134 FEET NORTHEAST OF THE NORTHEAST FW0226'END OF A 24-INCH PIPE CULVERT UNDER AN OLD ROAD AT A FIELD FW0226'ENTRANCE, 27 1/2 FEET NORTHEAST OF THE CENTER LINE OF A CINDER FW0226'ROAD, 2 FEET SOUTHEAST OF A METAL WITNESS POST, 2 1/2 FEET BELOW FW0226'THE LEVEL OF THE TRACK, SET IN THE TOP OF A CONCRETE POST FLUSH FW0226'WITH THE LEVEL OF THE GROUND. FW0226 FW0226 STATION RECOVERY (2001) FW0226 FW0226'RECOVERY NOTE BY US POWER SQUADRON 2001 (CDM) FW0226'MARK NOT FOUND. *** retrieval complete. Elapsed Time = 00:00:26