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 DI1878 *********************************************************************** DI1878 CORS - This is a GPS Continuously Operating Reference Station. DI1878 DESIGNATION - CLARK COUNTY CORS ARP DI1878 CORS_ID - OHCL DI1878 PID - DI1878 DI1878 STATE/COUNTY- OH/CLARK DI1878 COUNTRY - US DI1878 USGS QUAD - SPRINGFIELD (1981) DI1878 DI1878 *CURRENT SURVEY CONTROL DI1878 ______________________________________________________________________ DI1878* NAD 83(2011) POSITION- 39 56 38.04022(N) 083 50 16.40580(W) ADJUSTED DI1878* NAD 83(2011) ELLIP HT- 253.196 (meters) (08/??/11) ADJUSTED DI1878* NAD 83(2011) EPOCH - 2010.00 DI1878* NAVD 88 ORTHO HEIGHT - **(meters) **(feet) DI1878 ______________________________________________________________________ DI1878 NAD 83(2011) X - 525,642.838 (meters) COMP DI1878 NAD 83(2011) Y - -4,868,609.825 (meters) COMP DI1878 NAD 83(2011) Z - 4,073,374.478 (meters) COMP DI1878 GEOID HEIGHT - -33.36 (meters) GEOID12A DI1878 DI1878 FGDC Geospatial Positioning Accuracy Standards (95% confidence, cm) DI1878 Type Horiz Ellip Dist(km) DI1878 ------------------------------------------------------------------- DI1878 NETWORK 1.32 4.32 DI1878 ------------------------------------------------------------------- DI1878 NOTE: Click here for information on individual local accuracy DI1878 values and other accuracy information. DI1878 DI1878 DI1878.The coordinates were established by GPS observations DI1878.and adjusted by the National Geodetic Survey in August 2011. DI1878 DI1878.NAD 83(2011) refers to NAD 83 coordinates where the reference DI1878.frame has been affixed to the stable North American Tectonic Plate. DI1878 DI1878.The coordinates are valid at the epoch date displayed above DI1878.which is a decimal equivalence of Year/Month/Day. DI1878 DI1878.The PID for the CORS L1 Phase Center is DI6499. DI1878 DI1878.The XYZ, and position/ellipsoidal ht. are equivalent. DI1878 DI1878.The ellipsoidal height was determined by GPS observations DI1878.and is referenced to NAD 83. DI1878 DI1878. The following values were computed from the NAD 83(2011) position. DI1878 DI1878; North East Units Scale Factor Converg. DI1878;SPC OH S - 216,651.011 485,664.997 MT 0.99998353 -0 50 56.1 DI1878;SPC OH S - 710,795.86 1,593,385.91 sFT 0.99998353 -0 50 56.1 DI1878 DI1878! - Elev Factor x Scale Factor = Combined Factor DI1878!SPC OH S - 0.99996028 x 0.99998353 = 0.99994381 DI1878 DI1878 SUPERSEDED SURVEY CONTROL DI1878 DI1878 NAD 83(CORS)- 39 56 38.04029(N) 083 50 16.40615(W) AD(2002.00) c DI1878 ELLIP H (10/??/06) 253.206 (m) GP(2002.00) c c DI1878 DI1878.Superseded values are not recommended for survey control. DI1878 DI1878.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DI1878.See file dsdata.txt to determine how the superseded data were derived. DI1878 DI1878_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKE5754225387(NAD 83) DI1878 DI1878_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DI1878 DI1878 STATION DESCRIPTION DI1878 DI1878'DESCRIBED BY NATIONAL GEODETIC SURVEY 2011 DI1878'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DI1878'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DI1878'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DI1878' ftp://cors.ngs.noaa.gov/cors/README.txt DI1878' ftp://cors.ngs.noaa.gov/cors/coord/coord_08 DI1878' ftp://cors.ngs.noaa.gov/cors/station_log DI1878' http://geodesy.noaa.gov/CORS *** retrieval complete. Elapsed Time = 00:00:05