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 DF4048 *********************************************************************** DF4048 CORS - This is a GPS Continuously Operating Reference Station. DF4048 DESIGNATION - GALLIPOLIS CORS ARP DF4048 CORS_ID - GALP DF4048 PID - DF4048 DF4048 STATE/COUNTY- OH/GALLIA DF4048 COUNTRY - US DF4048 USGS QUAD - RODNEY (2016) DF4048 DF4048 *CURRENT SURVEY CONTROL DF4048 ______________________________________________________________________ DF4048* NAD 83(2011) POSITION- 38 50 39.14890(N) 082 16 40.09175(W) ADJUSTED DF4048* NAD 83(2011) ELLIP HT- 169.482 (meters) (06/??/19) ADJUSTED DF4048* NAD 83(2011) EPOCH - 2010.00 DF4048 ______________________________________________________________________ DF4048 GEOID HEIGHT - -33.754 (meters) GEOID18 DF4048 NAD 83(2011) X - 668,400.517 (meters) COMP DF4048 NAD 83(2011) Y - -4,929,214.137 (meters) COMP DF4048 NAD 83(2011) Z - 3,978,967.733 (meters) COMP DF4048 DF4048 Network accuracy estimates per FGDC Geospatial Positioning Accuracy DF4048 Standards: DF4048 FGDC (95% conf, cm) Standard deviation (cm) CorrNE DF4048 Horiz Ellip SD_N SD_E SD_h (unitless) DF4048 ------------------------------------------------------------------- DF4048 NETWORK 0.09 0.21 0.03 0.04 0.10 -0.09256600 DF4048 ------------------------------------------------------------------- DF4048 DF4048 DF4048.The coordinates were established by GPS observations DF4048.and adjusted by the National Geodetic Survey in June 2019. DF4048 DF4048.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has DF4048.been affixed to the stable North American Tectonic Plate. DF4048 DF4048.The coordinates are valid at the epoch date displayed above DF4048.which is a decimal equivalence of Year/Month/Day. DF4048 DF4048.Due to the release of the International GNSS Service (IGS) 2014 DF4048.realization of the International Terrestrial Reference Frame of 2014 DF4048.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations DF4048.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014 DF4048.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2 DF4048.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the DF4048.currently published epoch of 2010.00. DF4048 DF4048.Additional information on MYCS2 is available at DF4048.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml DF4048 DF4048.Significant digits in the geoid height do not necessarily reflect accuracy. DF4048.GEOID18 height accuracy estimate available here. DF4048 DF4048.The PID for the CORS L1 Phase Center is DR4804. DF4048 DF4048.Click photographs - Photos may exist for this station. DF4048 DF4048.The XYZ, and position/ellipsoidal ht. are equivalent. DF4048 DF4048.The ellipsoidal height was determined by GPS observations DF4048.and is referenced to NAD 83. DF4048 DF4048. The following values were computed from the NAD 83(2011) position. DF4048 DF4048; North East Units Scale Factor Converg. DF4048;SPC OH S - 93,742.539 619,289.838 MT 0.99998005 +0 08 27.6 DF4048;SPC OH S - 307,553.65 2,031,786.74 sFT 0.99998005 +0 08 27.6 DF4048;UTM 17 - 4,300,264.050 389,108.560 MT 0.99975142 -0 48 05.5 DF4048 DF4048! - Elev Factor x Scale Factor = Combined Factor DF4048!SPC OH S - 0.99997341 x 0.99998005 = 0.99995346 DF4048!UTM 17 - 0.99997341 x 0.99975142 = 0.99972484 DF4048 DF4048_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SLD8910800264(NAD 83) DF4048 DF4048 SUPERSEDED SURVEY CONTROL DF4048 DF4048 ELLIP H (06/27/12) 169.494 (m) GP(2010.00) 0 0 DF4048 NAD 83(2011)- 38 50 39.14887(N) 082 16 40.09159(W) AD(2010.00) c DF4048 NAD 83(2011)- 38 50 39.14876(N) 082 16 40.09177(W) AD(2010.00) c DF4048 ELLIP H (08/??/11) 169.492 (m) GP(2010.00) c c DF4048 ELLIP H (02/10/07) 169.501 (m) GP(2002.00) DF4048 NAD 83(2007)- 38 50 39.14896(N) 082 16 40.09229(W) AD(2002.00) c DF4048 NAD 83(CORS)- 38 50 39.14896(N) 082 16 40.09229(W) AD(2002.00) c DF4048 ELLIP H (02/??/03) 169.501 (m) GP(2002.00) c c DF4048 DF4048.Superseded values are not recommended for survey control. DF4048 DF4048.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DF4048.See file dsdata.pdf to determine how the superseded data were derived. DF4048 DF4048_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DF4048 DF4048 STATION DESCRIPTION DF4048 DF4048'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019 DF4048'STATION IS A GPS CORS. LATEST INFORMATION INCLUDING POSITIONS AND DF4048'VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE DF4048'BY ANONYMOUS FTP OR THE WORLDWIDE WEB. DF4048' https://geodesy.noaa.gov/corsdata/coord/coord_14 DF4048' https://geodesy.noaa.gov/corsdata/station_log DF4048' https://geodesy.noaa.gov/CORS