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 DM4137 *********************************************************************** DM4137 CORS - This is a GPS Continuously Operating Reference Station. DM4137 DESIGNATION - MARION OH CORS ARP DM4137 CORS_ID - OHMA DM4137 PID - DM4137 DM4137 STATE/COUNTY- OH/MARION DM4137 COUNTRY - US DM4137 USGS QUAD - MARION EAST (1982) DM4137 DM4137 *CURRENT SURVEY CONTROL DM4137 ______________________________________________________________________ DM4137* NAD 83(2011) POSITION- 40 36 49.73829(N) 083 04 55.32881(W) ADJUSTED DM4137* NAD 83(2011) ELLIP HT- 266.913 (meters) (08/??/11) ADJUSTED DM4137* NAD 83(2011) EPOCH - 2010.00 DM4137* NAVD 88 ORTHO HEIGHT - **(meters) **(feet) DM4137 ______________________________________________________________________ DM4137 NAD 83(2011) X - 584,031.135 (meters) COMP DM4137 NAD 83(2011) Y - -4,813,518.726 (meters) COMP DM4137 NAD 83(2011) Z - 4,130,136.067 (meters) COMP DM4137 GEOID HEIGHT - -34.46 (meters) GEOID12A DM4137 DM4137.Formal positional accuracy estimates are not available for this CORS DM4137.because its coordinates were determined in part using modeled DM4137.velocities. Approximate one-sigma accuracies for latitude, longitude, DM4137.and ellipsoid height can be obtained from the short-term time series. DM4137.Additional information regarding modeled velocities is available on DM4137.the CORS Coordinates and Multi-Year CORS Solution FAQ web pages. DM4137 DM4137.The coordinates were established by GPS observations DM4137.and adjusted by the National Geodetic Survey in August 2011. DM4137 DM4137.NAD 83(2011) refers to NAD 83 coordinates where the reference DM4137.frame has been affixed to the stable North American Tectonic Plate. DM4137 DM4137.The coordinates are valid at the epoch date displayed above DM4137.which is a decimal equivalence of Year/Month/Day. DM4137 DM4137.The PID for the CORS L1 Phase Center is DM5211. DM4137 DM4137.The XYZ, and position/ellipsoidal ht. are equivalent. DM4137 DM4137.The ellipsoidal height was determined by GPS observations DM4137.and is referenced to NAD 83. DM4137 DM4137. The following values were computed from the NAD 83(2011) position. DM4137 DM4137; North East Units Scale Factor Converg. DM4137;SPC OH N - 105,341.742 550,747.435 MT 0.99997032 -0 22 56.5 DM4137;SPC OH N - 345,608.70 1,806,910.54 sFT 0.99997032 -0 22 56.5 DM4137 DM4137! - Elev Factor x Scale Factor = Combined Factor DM4137!SPC OH N - 0.99995813 x 0.99997032 = 0.99992845 DM4137 DM4137 SUPERSEDED SURVEY CONTROL DM4137 DM4137 NAD 83(CORS)- 40 36 49.73864(N) 083 04 55.32982(W) AD(2002.00) c DM4137 ELLIP H (11/??/10) 266.905 (m) GP(2002.00) c c DM4137 DM4137.Superseded values are not recommended for survey control. DM4137 DM4137.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DM4137.See file dsdata.txt to determine how the superseded data were derived. DM4137 DM4137_U.S. NATIONAL GRID SPATIAL ADDRESS: 17TLE2387397972(NAD 83) DM4137 DM4137_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DM4137 DM4137 STATION DESCRIPTION DM4137 DM4137'DESCRIBED BY NATIONAL GEODETIC SURVEY 2011 DM4137'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DM4137'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DM4137'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DM4137' ftp://cors.ngs.noaa.gov/cors/README.txt DM4137' ftp://cors.ngs.noaa.gov/cors/coord/coord_08 DM4137' ftp://cors.ngs.noaa.gov/cors/station_log DM4137' http://geodesy.noaa.gov/CORS *** retrieval complete. Elapsed Time = 00:00:02