The NGS Data Sheet See file dsdata.pdf for more information about the datasheet. PROGRAM = datasheet95, VERSION = 8.12.5.14 Starting Datasheet Retrieval... 1 National Geodetic Survey, Retrieval Date = DECEMBER 21, 2022 DH9003 *********************************************************************** DH9003 CORS - This is a GPS Continuously Operating Reference Station. DH9003 DESIGNATION - MARSHALL UNIV-RAV CORS ARP DH9003 CORS_ID - WVRA DH9003 PID - DH9003 DH9003 STATE/COUNTY- WV/JACKSON DH9003 COUNTRY - US DH9003 USGS QUAD - RAVENSWOOD (2016) DH9003 DH9003 *CURRENT SURVEY CONTROL DH9003 ______________________________________________________________________ DH9003* NAD 83(2011) POSITION- 38 56 28.86373(N) 081 45 04.84260(W) ADJUSTED DH9003* NAD 83(2011) ELLIP HT- 149.248 (meters) (06/??/19) ADJUSTED DH9003* NAD 83(2011) EPOCH - 2010.00 DH9003 ______________________________________________________________________ DH9003 GEOID HEIGHT - -34.104 (meters) GEOID18 DH9003 NAD 83(2011) X - 712,689.674 (meters) COMP DH9003 NAD 83(2011) Y - -4,916,147.882 (meters) COMP DH9003 NAD 83(2011) Z - 3,987,348.805 (meters) COMP DH9003 DH9003 Network accuracy estimates per FGDC Geospatial Positioning Accuracy DH9003 Standards: DH9003 FGDC (95% conf, cm) Standard deviation (cm) CorrNE DH9003 Horiz Ellip SD_N SD_E SD_h (unitless) DH9003 ------------------------------------------------------------------- DH9003 NETWORK 0.13 0.29 0.04 0.06 0.15 -0.17835200 DH9003 ------------------------------------------------------------------- DH9003 DH9003 DH9003.The coordinates were established by GPS observations DH9003.and adjusted by the National Geodetic Survey in June 2019. DH9003 DH9003.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has DH9003.been affixed to the stable North American Tectonic Plate. DH9003 DH9003.The coordinates are valid at the epoch date displayed above DH9003.which is a decimal equivalence of Year/Month/Day. DH9003 DH9003.Due to the release of the International GNSS Service (IGS) 2014 DH9003.realization of the International Terrestrial Reference Frame of 2014 DH9003.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations DH9003.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014 DH9003.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2 DH9003.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the DH9003.currently published epoch of 2010.00. DH9003 DH9003.Additional information on MYCS2 is available at DH9003.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml DH9003 DH9003.Significant digits in the geoid height do not necessarily reflect accuracy. DH9003.GEOID18 height accuracy estimate available here. DH9003 DH9003.The PID for the CORS L1 Phase Center is DR8308. DH9003 DH9003.Click photographs - Photos may exist for this station. DH9003 DH9003.The XYZ, and position/ellipsoidal ht. are equivalent. DH9003 DH9003.The ellipsoidal height was determined by GPS observations DH9003.and is referenced to NAD 83. DH9003 DH9003. The following values were computed from the NAD 83(2011) position. DH9003 DH9003; North East Units Scale Factor Converg. DH9003;SPC WV S - 215,741.848 534,859.847 MT 1.00001288 -0 27 52.1 DH9003;SPC WV S - 707,813.05 1,754,786.01 sFT 1.00001288 -0 27 52.1 DH9003;UTM 17 - 4,310,536.626 434,885.632 MT 0.99965221 -0 28 20.1 DH9003 DH9003! - Elev Factor x Scale Factor = Combined Factor DH9003!SPC WV S - 0.99997658 x 1.00001288 = 0.99998946 DH9003!UTM 17 - 0.99997658 x 0.99965221 = 0.99962880 DH9003 DH9003_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SMD3488510536(NAD 83) DH9003 DH9003 SUPERSEDED SURVEY CONTROL DH9003 DH9003 NAD 83(2011)- 38 56 28.86369(N) 081 45 04.84255(W) AD(2010.00) c DH9003 ELLIP H (08/??/11) 149.245 (m) GP(2010.00) c c DH9003 NAD 83(CORS)- 38 56 28.86375(N) 081 45 04.84284(W) AD(2002.00) c DH9003 ELLIP H (03/??/06) 149.239 (m) GP(2002.00) c c DH9003 DH9003.Superseded values are not recommended for survey control. DH9003 DH9003.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DH9003.See file dsdata.pdf to determine how the superseded data were derived. DH9003 DH9003_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DH9003 DH9003 STATION DESCRIPTION DH9003 DH9003'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019 DH9003'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DH9003'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DH9003'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DH9003' https://geodesy.noaa.gov/corsdata/coord/coord_14 DH9003' https://geodesy.noaa.gov/corsdata/station_log DH9003' https://geodesy.noaa.gov/CORS