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 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 (2016) DI2830 DI2830 *CURRENT SURVEY CONTROL DI2830 ______________________________________________________________________ DI2830* NAD 83(2011) POSITION- 41 34 54.79454(N) 084 33 27.04366(W) ADJUSTED DI2830* NAD 83(2011) ELLIP HT- 247.755 (meters) (04/??/22) ADJUSTED DI2830* NAD 83(2011) EPOCH - 2010.00 DI2830 ______________________________________________________________________ DI2830 GEOID HEIGHT - -34.021 (meters) GEOID18 DI2830 NAD 83(2011) X - 453,189.348 (meters) COMP DI2830 NAD 83(2011) Y - -4,756,591.874 (meters) COMP DI2830 NAD 83(2011) Z - 4,211,143.962 (meters) COMP DI2830 DI2830 Network accuracy estimates per FGDC Geospatial Positioning Accuracy DI2830 Standards: DI2830 FGDC (95% conf, cm) Standard deviation (cm) CorrNE DI2830 Horiz Ellip SD_N SD_E SD_h (unitless) DI2830 ------------------------------------------------------------------- DI2830 NETWORK 0.23 0.42 0.07 0.11 0.21 -0.06285900 DI2830 ------------------------------------------------------------------- DI2830 DI2830 DI2830.The coordinates were established by GPS observations DI2830.and adjusted by the National Geodetic Survey in April 2022. DI2830 DI2830.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has DI2830.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.Due to the release of the International GNSS Service (IGS) 2014 DI2830.realization of the International Terrestrial Reference Frame of 2014 DI2830.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations DI2830.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014 DI2830.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2 DI2830.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the DI2830.currently published epoch of 2010.00. DI2830 DI2830.Additional information on MYCS2 is available at DI2830.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml DI2830 DI2830.Significant digits in the geoid height do not necessarily reflect accuracy. DI2830.GEOID18 height accuracy estimate available here. DI2830 DI2830.The PID for the CORS L1 Phase Center is DM5665. DI2830 DI2830.Click photographs - Photos may exist for this station. 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 - 214,705.802 428,441.660 MT 0.99997936 -1 21 06.1 DI2830;SPC OH N - 704,413.95 1,405,645.68 sFT 0.99997936 -1 21 06.1 DI2830;UTM 16 - 4,606,236.588 703,607.253 MT 1.00011019 +1 37 17.8 DI2830 DI2830! - Elev Factor x Scale Factor = Combined Factor DI2830!SPC OH N - 0.99996114 x 0.99997936 = 0.99994050 DI2830!UTM 16 - 0.99996114 x 1.00011019 = 1.00007133 DI2830 DI2830_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TGM0360706236(NAD 83) DI2830 DI2830 SUPERSEDED SURVEY CONTROL DI2830 DI2830 NAD 83(2011)- 41 34 54.79455(N) 084 33 27.04432(W) AD(2010.00) c DI2830 ELLIP H (06/??/19) 247.754 (m) GP(2010.00) c c DI2830 NAD 83(2011)- 41 34 54.79455(N) 084 33 27.04425(W) AD(2010.00) c DI2830 ELLIP H (08/??/11) 247.756 (m) GP(2010.00) c c 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.pdf to determine how the superseded data were derived. DI2830 DI2830_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA DI2830 DI2830 STATION DESCRIPTION DI2830 DI2830'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022 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' https://geodesy.noaa.gov/corsdata/coord/coord_14 DI2830' https://geodesy.noaa.gov/corsdata/station_log DI2830' https://geodesy.noaa.gov/CORS