The NGS Data Sheet
See file dsdata.pdf for more information about the datasheet.
PROGRAM = datasheet95, VERSION = 8.12.5.19
Starting Datasheet Retrieval...
1 National Geodetic Survey, Retrieval Date = FEBRUARY 18, 2025 03:40:18 EST
DG8210 ***********************************************************************
DG8210 CORS - This is a GPS Continuously Operating Reference Station.
DG8210 DESIGNATION - HUNTERHILLCN2004 CORS ARP
DG8210 CORS_ID - P261
DG8210 PID - DG8210
DG8210 STATE/COUNTY- CA/SOLANO
DG8210 COUNTRY - US
DG8210 USGS QUAD - CORDELIA (2018)
DG8210
DG8210 *CURRENT SURVEY CONTROL
DG8210 ______________________________________________________________________
DG8210* NAD 83(2011) POSITION- 38 09 10.64390(N) 122 13 03.08921(W) ADJUSTED
DG8210* NAD 83(2011) ELLIP HT- 118.688 (meters) (06/??/19) ADJUSTED
DG8210* NAD 83(2011) EPOCH - 2010.00
DG8210 ______________________________________________________________________
DG8210 GEOID HEIGHT - -31.873 (meters) GEOID18
DG8210 NAD 83(2011) X - -2,677,432.155 (meters) COMP
DG8210 NAD 83(2011) Y - -4,248,807.507 (meters) COMP
DG8210 NAD 83(2011) Z - 3,918,882.065 (meters) COMP
DG8210
DG8210 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DG8210 Standards:
DG8210 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DG8210 Horiz Ellip SD_N SD_E SD_h (unitless)
DG8210 -------------------------------------------------------------------
DG8210 NETWORK 0.13 0.41 0.06 0.05 0.21 0.17403100
DG8210 -------------------------------------------------------------------
DG8210
DG8210.The coordinates were established by GPS observations
DG8210.and adjusted by the National Geodetic Survey in June 2019.
DG8210
DG8210.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG8210.been affixed to the stable North American Tectonic Plate.
DG8210
DG8210.The coordinates are valid at the epoch date displayed above
DG8210.which is a decimal equivalence of Year/Month/Day.
DG8210
DG8210.Due to the release of the International GNSS Service (IGS) 2014
DG8210.realization of the International Terrestrial Reference Frame of 2014
DG8210.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG8210.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG8210.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG8210.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG8210.currently published epoch of 2010.00.
DG8210
DG8210.Additional information on MYCS2 is available at
DG8210.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG8210
DG8210.Significant digits in the geoid height do not necessarily reflect accuracy.
DG8210.GEOID18 height accuracy estimate available here.
DG8210
DG8210.The PID for the CORS L1 Phase Center is DR4814.
DG8210
DG8210.Click photographs - Photos may exist for this station.
DG8210
DG8210.The XYZ, and position/ellipsoidal ht. are equivalent.
DG8210
DG8210.The ellipsoidal height was determined by GPS observations
DG8210.and is referenced to NAD 83.
DG8210
DG8210. The following values were computed from the NAD 83(2011) position.
DG8210
DG8210; North East Units Scale Factor Converg.
DG8210;SPC CA 2 - 554,005.257 1,980,933.160 MT 1.00004578 -0 08 13.7
DG8210;SPC CA 2 - 1,817,598.91 6,499,111.54 sFT 1.00004578 -0 08 13.7
DG8210;UTM 10 - 4,223,075.303 568,556.808 MT 0.99965788 +0 29 00.3
DG8210
DG8210! - Elev Factor x Scale Factor = Combined Factor
DG8210!SPC CA 2 - 0.99998138 x 1.00004578 = 1.00002716
DG8210!UTM 10 - 0.99998138 x 0.99965788 = 0.99963926
DG8210
DG8210_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH6855623075(NAD 83)
DG8210
DG8210 SUPERSEDED SURVEY CONTROL
DG8210
DG8210 NAD 83(2011)- 38 09 10.64368(N) 122 13 03.08904(W) AD(2010.00) c
DG8210 NAD 83(2011)- 38 09 10.64378(N) 122 13 03.08870(W) AD(2010.00) c
DG8210 ELLIP H (09/??/14) 118.699 (m) GP(2010.00) c c
DG8210 ELLIP H (09/??/14) 118.703 (m) GP(2010.00) c c
DG8210 NAD 83(2011)- 38 09 10.64406(N) 122 13 03.08999(W) AD(2010.00) c
DG8210 ELLIP H (08/??/11) 118.690 (m) GP(2010.00) c c
DG8210 NAD 83(CORS)- 38 09 10.64001(N) 122 13 03.08666(W) AD(2002.00) c
DG8210 ELLIP H (03/??/08) 118.694 (m) GP(2002.00) c c
DG8210 NAD 83(CORS)- 38 09 10.64041(N) 122 13 03.08682(W) AD(2002.00) c
DG8210 ELLIP H (12/??/04) 118.698 (m) GP(2002.00) c c
DG8210
DG8210.Superseded values are not recommended for survey control.
DG8210
DG8210.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG8210.See file dsdata.pdf to determine how the superseded data were derived.
DG8210
DG8210_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG8210
DG8210 STATION DESCRIPTION
DG8210
DG8210'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DG8210'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG8210'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG8210'ACCESSIBLE AT THE WORLDWIDE WEB.
DG8210'https://geodesy.noaa.gov/CORS/data.shtml
DG8210'https://geodesy.noaa.gov/CORS
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