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 19, 2025 02:19:19 EST
DG9812 ***********************************************************************
DG9812 CORS - This is a GPS Continuously Operating Reference Station.
DG9812 DESIGNATION - STOCKTON COOP CORS ARP
DG9812 CORS_ID - SEIB
DG9812 PID - DG9812
DG9812 STATE/COUNTY- CA/SAN JOAQUIN
DG9812 COUNTRY - US
DG9812 USGS QUAD - STOCKTON WEST (2018)
DG9812
DG9812 *CURRENT SURVEY CONTROL
DG9812 ______________________________________________________________________
DG9812* NAD 83(CORS) POSITION- 37 59 22.12827(N) 121 17 21.84350(W) ADJUSTED
DG9812* NAD 83(CORS) ELLIP HT- -16.620 (meters) (04/??/05) ADJUSTED
DG9812* NAD 83(CORS) EPOCH - 2002.00
DG9812 ______________________________________________________________________
DG9812 GEOID HEIGHT - -31.727 (meters) GEOID18
DG9812 NAD 83(CORS) X - -2,614,014.236 (meters) COMP
DG9812 NAD 83(CORS) Y - -4,301,090.304 (meters) COMP
DG9812 NAD 83(CORS) Z - 3,904,513.533 (meters) COMP
DG9812 HORZ ORDER - SPECIAL (CORS)
DG9812 ELLP ORDER - SPECIAL (CORS)
DG9812
DG9812.Formal positional accuracy estimates are not available for this CORS
DG9812.because its coordinates were determined in part using modeled
DG9812.velocities. Approximate one-sigma accuracies for latitude, longitude,
DG9812.and ellipsoid height can be obtained from the short-term time series.
DG9812.Additional information regarding modeled velocities is available on
DG9812.the CORS Coordinates for MYCS2 web page:
DG9812.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DG9812
DG9812.The coordinates were established by GPS observations
DG9812.and adjusted by the National Geodetic Survey in April 2005.
DG9812
DG9812.The datum tag of NAD 83(CORS) is equivalent to NAD 83(CORS96).
DG9812
DG9812.The coordinates are valid at the epoch date displayed above
DG9812.which is a decimal equivalence of Year/Month/Day.
DG9812
DG9812.Due to the release of the International GNSS Service (IGS) 2014
DG9812.realization of the International Terrestrial Reference Frame of 2014
DG9812.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG9812.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG9812.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG9812.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG9812.currently published epoch of 2010.00.
DG9812
DG9812.Additional information on MYCS2 is available at
DG9812.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG9812
DG9812.Significant digits in the geoid height do not necessarily reflect accuracy.
DG9812.GEOID18 height accuracy estimate available here.
DG9812
DG9812.The PID for the CORS L1 Phase Center is DG9813.
DG9812
DG9812.Click photographs - Photos may exist for this station.
DG9812
DG9812.The XYZ, and position/ellipsoidal ht. are equivalent.
DG9812
DG9812.The ellipsoidal height was determined by GPS observations
DG9812.and is referenced to NAD 83.
DG9812
DG9812. The following values were computed from the NAD 83(CORS) position.
DG9812
DG9812; North East Units Scale Factor Converg.
DG9812;SPC CA 3 - 665,597.608 1,930,660.201 MT 0.99993781 -0 28 59.9
DG9812;SPC CA 3 - 2,183,714.82 6,334,174.34 sFT 0.99993781 -0 28 59.9
DG9812;UTM 10 - 4,206,028.248 650,212.938 MT 0.99987791 +1 03 11.2
DG9812
DG9812! - Elev Factor x Scale Factor = Combined Factor
DG9812!SPC CA 3 - 1.00000261 x 0.99993781 = 0.99994042
DG9812!UTM 10 - 1.00000261 x 0.99987791 = 0.99988052
DG9812
DG9812_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH5021206028(NAD 83)
DG9812
DG9812 SUPERSEDED SURVEY CONTROL
DG9812
DG9812.No superseded survey control is available for this station.
DG9812
DG9812_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG9812
DG9812 STATION DESCRIPTION
DG9812
DG9812'DESCRIBED BY NATIONAL GEODETIC SURVEY 2005
DG9812'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG9812'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG9812'ACCESSIBLE AT THE WORLDWIDE WEB.
DG9812'https://geodesy.noaa.gov/CORS/data.shtml
DG9812'https://geodesy.noaa.gov/CORS
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