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 DI2830 *********************************************************************** DI2830 CORS - This is a GPS Continuously Operating Reference Station. DI2830 DESIGNATION - WILLIAMS COUNTY CORS ARP DI2830 CORS_ID - OHWI DI2830 PID - DI2830 DI2830 STATE/COUNTY- OH/WILLIAMS DI2830 COUNTRY - US DI2830 USGS QUAD - MONTPELIER (1973) DI2830 DI2830 *CURRENT SURVEY CONTROL DI2830 ______________________________________________________________________ DI2830* NAD 83(2011) POSITION- 41 34 54.79455(N) 084 33 27.04425(W) ADJUSTED DI2830* NAD 83(2011) ELLIP HT- 247.756 (meters) (08/??/11) ADJUSTED DI2830* NAD 83(2011) EPOCH - 2010.00 DI2830* NAVD 88 ORTHO HEIGHT - **(meters) **(feet) DI2830 ______________________________________________________________________ DI2830 NAD 83(2011) X - 453,189.334 (meters) COMP DI2830 NAD 83(2011) Y - -4,756,591.876 (meters) COMP DI2830 NAD 83(2011) Z - 4,211,143.963 (meters) COMP DI2830 GEOID HEIGHT - -33.95 (meters) GEOID12A DI2830 DI2830 FGDC Geospatial Positioning Accuracy Standards (95% confidence, cm) DI2830 Type Horiz Ellip Dist(km) DI2830 ------------------------------------------------------------------- DI2830 NETWORK 0.88 2.74 DI2830 ------------------------------------------------------------------- DI2830 NOTE: Click here for information on individual local accuracy DI2830 values and other accuracy information. DI2830 DI2830 DI2830.The coordinates were established by GPS observations DI2830.and adjusted by the National Geodetic Survey in August 2011. DI2830 DI2830.NAD 83(2011) refers to NAD 83 coordinates where the reference DI2830.frame has been affixed to the stable North American Tectonic Plate. DI2830 DI2830.The coordinates are valid at the epoch date displayed above DI2830.which is a decimal equivalence of Year/Month/Day. DI2830 DI2830.The PID for the CORS L1 Phase Center is DM5665. DI2830 DI2830.The XYZ, and position/ellipsoidal ht. are equivalent. DI2830 DI2830.The ellipsoidal height was determined by GPS observations DI2830.and is referenced to NAD 83. DI2830 DI2830. The following values were computed from the NAD 83(2011) position. DI2830 DI2830; North East Units Scale Factor Converg. DI2830;SPC OH N - 214,705.803 428,441.646 MT 0.99997936 -1 21 06.1 DI2830;SPC OH N - 704,413.96 1,405,645.63 sFT 0.99997936 -1 21 06.1 DI2830 DI2830! - Elev Factor x Scale Factor = Combined Factor DI2830!SPC OH N - 0.99996114 x 0.99997936 = 0.99994050 DI2830 DI2830 SUPERSEDED SURVEY CONTROL DI2830 DI2830 NAD 83(CORS)- 41 34 54.79453(N) 084 33 27.04447(W) AD(2002.00) c DI2830 ELLIP H (11/??/06) 247.753 (m) GP(2002.00) c c DI2830 DI2830.Superseded values are not recommended for survey control. DI2830 DI2830.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DI2830.See file dsdata.txt to determine how the superseded data were derived. DI2830 DI2830_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TGM0360706236(NAD 83) DI2830 DI2830_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DI2830 DI2830 STATION DESCRIPTION DI2830 DI2830'DESCRIBED BY NATIONAL GEODETIC SURVEY 2011 DI2830'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DI2830'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DI2830'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DI2830' ftp://cors.ngs.noaa.gov/cors/README.txt DI2830' ftp://cors.ngs.noaa.gov/cors/coord/coord_08 DI2830' ftp://cors.ngs.noaa.gov/cors/station_log DI2830' http://geodesy.noaa.gov/CORS *** retrieval complete. Elapsed Time = 00:00:01