The NGS Data Sheet See file dsdata.txt for more information about the datasheet. PROGRAM = datasheet95, VERSION = 8.3 1 National Geodetic Survey, Retrieval Date = OCTOBER 29, 2013 DF4050 *********************************************************************** DF4050 CORS - This is a GPS Continuously Operating Reference Station. DF4050 DESIGNATION - GEORGETOWN CORS ARP DF4050 CORS_ID - GRTN DF4050 PID - DF4050 DF4050 STATE/COUNTY- OH/BROWN DF4050 COUNTRY - US DF4050 USGS QUAD - HIGGINSPORT (1979) DF4050 DF4050 *CURRENT SURVEY CONTROL DF4050 ______________________________________________________________________ DF4050* NAD 83(2011) POSITION- 38 51 34.33057(N) 083 52 44.71138(W) ADJUSTED DF4050* NAD 83(2011) ELLIP HT- 253.222 (meters) (08/??/11) ADJUSTED DF4050* NAD 83(2011) EPOCH - 2010.00 DF4050* NAVD 88 ORTHO HEIGHT - **(meters) **(feet) DF4050 ______________________________________________________________________ DF4050 NAD 83(2011) X - 530,290.540 (meters) COMP DF4050 NAD 83(2011) Y - -4,944,970.474 (meters) COMP DF4050 NAD 83(2011) Z - 3,980,345.486 (meters) COMP DF4050 GEOID HEIGHT - -33.46 (meters) GEOID12A DF4050 DF4050 FGDC Geospatial Positioning Accuracy Standards (95% confidence, cm) DF4050 Type Horiz Ellip Dist(km) DF4050 ------------------------------------------------------------------- DF4050 NETWORK 0.86 2.81 DF4050 ------------------------------------------------------------------- DF4050 NOTE: Click here for information on individual local accuracy DF4050 values and other accuracy information. DF4050 DF4050 DF4050.The coordinates were established by GPS observations DF4050.and adjusted by the National Geodetic Survey in August 2011. DF4050 DF4050.NAD 83(2011) refers to NAD 83 coordinates where the reference DF4050.frame has been affixed to the stable North American Tectonic Plate. DF4050 DF4050.The coordinates are valid at the epoch date displayed above DF4050.which is a decimal equivalence of Year/Month/Day. DF4050 DF4050.The PID for the CORS L1 Phase Center is DI6101. DF4050 DF4050.The XYZ, and position/ellipsoidal ht. are equivalent. DF4050 DF4050.The ellipsoidal height was determined by GPS observations DF4050.and is referenced to NAD 83. DF4050 DF4050. The following values were computed from the NAD 83(2011) position. DF4050 DF4050; North East Units Scale Factor Converg. DF4050;SPC OH S - 96,334.436 480,306.189 MT 0.99997758 -0 52 30.2 DF4050;SPC OH S - 316,057.23 1,575,804.56 sFT 0.99997758 -0 52 30.2 DF4050 DF4050! - Elev Factor x Scale Factor = Combined Factor DF4050!SPC OH S - 0.99996027 x 0.99997758 = 0.99993785 DF4050 DF4050 SUPERSEDED SURVEY CONTROL DF4050 DF4050 NAD 83(CORS)- 38 51 34.33066(N) 083 52 44.71185(W) AD(2002.00) c DF4050 ELLIP H (09/??/08) 253.234 (m) GP(2002.00) c c DF4050 NAD 83(CORS)- 38 51 34.33053(N) 083 52 44.71203(W) AD(2002.00) c DF4050 ELLIP H (02/??/03) 253.258 (m) GP(2002.00) c c DF4050 DF4050.Superseded values are not recommended for survey control. DF4050 DF4050.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DF4050.See file dsdata.txt to determine how the superseded data were derived. DF4050 DF4050_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKD5018005129(NAD 83) DF4050 DF4050_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DF4050 DF4050 STATION DESCRIPTION DF4050 DF4050'DESCRIBED BY NATIONAL GEODETIC SURVEY 2011 DF4050'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DF4050'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DF4050'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DF4050' ftp://cors.ngs.noaa.gov/cors/README.txt DF4050' ftp://cors.ngs.noaa.gov/cors/coord/coord_08 DF4050' ftp://cors.ngs.noaa.gov/cors/station_log DF4050' http://geodesy.noaa.gov/CORS *** retrieval complete. Elapsed Time = 00:00:04