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 17, 2025 20:13:44 EST
DG8353 ***********************************************************************
DG8353 CORS - This is a GPS Continuously Operating Reference Station.
DG8353 DESIGNATION - VALLECITO_CS2004 CORS ARP
DG8353 CORS_ID - P480
DG8353 PID - DG8353
DG8353 STATE/COUNTY- CA/SAN DIEGO
DG8353 COUNTRY - US
DG8353 USGS QUAD - AGUA CALIENTE SPRINGS (2018)
DG8353
DG8353 *CURRENT SURVEY CONTROL
DG8353 ______________________________________________________________________
DG8353* NAD 83(2011) POSITION- 32 58 33.57097(N) 116 20 54.67945(W) ADJUSTED
DG8353* NAD 83(2011) ELLIP HT- 436.796 (meters) (06/??/19) ADJUSTED
DG8353* NAD 83(2011) EPOCH - 2010.00
DG8353 ______________________________________________________________________
DG8353 GEOID HEIGHT - -32.587 (meters) GEOID18
DG8353 NAD 83(2011) X - -2,377,283.872 (meters) COMP
DG8353 NAD 83(2011) Y - -4,799,830.581 (meters) COMP
DG8353 NAD 83(2011) Z - 3,451,963.039 (meters) COMP
DG8353
DG8353 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DG8353 Standards:
DG8353 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DG8353 Horiz Ellip SD_N SD_E SD_h (unitless)
DG8353 -------------------------------------------------------------------
DG8353 NETWORK 1.02 3.35 0.44 0.39 1.71 0.04502500
DG8353 -------------------------------------------------------------------
DG8353
DG8353.The coordinates were established by GPS observations
DG8353.and adjusted by the National Geodetic Survey in June 2019.
DG8353
DG8353.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG8353.been affixed to the stable North American Tectonic Plate.
DG8353
DG8353.The coordinates are valid at the epoch date displayed above
DG8353.which is a decimal equivalence of Year/Month/Day.
DG8353
DG8353.Due to the release of the International GNSS Service (IGS) 2014
DG8353.realization of the International Terrestrial Reference Frame of 2014
DG8353.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG8353.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG8353.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG8353.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG8353.currently published epoch of 2010.00.
DG8353
DG8353.Additional information on MYCS2 is available at
DG8353.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG8353
DG8353.Significant digits in the geoid height do not necessarily reflect accuracy.
DG8353.GEOID18 height accuracy estimate available here.
DG8353
DG8353.The PID for the CORS L1 Phase Center is DP8517.
DG8353
DG8353.Click photographs - Photos may exist for this station.
DG8353
DG8353.The XYZ, and position/ellipsoidal ht. are equivalent.
DG8353
DG8353.The ellipsoidal height was determined by GPS observations
DG8353.and is referenced to NAD 83.
DG8353
DG8353. The following values were computed from the NAD 83(2011) position.
DG8353
DG8353; North East Units Scale Factor Converg.
DG8353;SPC CA 6 - 589,760.495 1,990,790.548 MT 0.99997354 -0 03 14.9
DG8353;SPC CA 6 - 1,934,905.89 6,531,451.99 sFT 0.99997354 -0 03 14.9
DG8353;UTM 11 - 3,648,813.790 560,875.370 MT 0.99964569 +0 21 16.6
DG8353
DG8353! - Elev Factor x Scale Factor = Combined Factor
DG8353!SPC CA 6 - 0.99993143 x 0.99997354 = 0.99990497
DG8353!UTM 11 - 0.99993143 x 0.99964569 = 0.99957714
DG8353
DG8353_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNS6087548813(NAD 83)
DG8353
DG8353 SUPERSEDED SURVEY CONTROL
DG8353
DG8353 NAD 83(2011)- 32 58 33.57113(N) 116 20 54.67946(W) AD(2010.00) c
DG8353 ELLIP H (08/??/11) 436.797 (m) GP(2010.00) c c
DG8353 NAD 83(CORS)- 32 58 33.56441(N) 116 20 54.67110(W) AD(2002.00) c
DG8353 ELLIP H (03/??/08) 436.804 (m) GP(2002.00) c c
DG8353 NAD 83(CORS)- 32 58 33.56433(N) 116 20 54.67096(W) AD(2002.00) c
DG8353 ELLIP H (12/??/04) 436.800 (m) GP(2002.00) c c
DG8353
DG8353.Superseded values are not recommended for survey control.
DG8353
DG8353.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG8353.See file dsdata.pdf to determine how the superseded data were derived.
DG8353
DG8353_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG8353
DG8353 STATION DESCRIPTION
DG8353
DG8353'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DG8353'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG8353'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG8353'ACCESSIBLE AT THE WORLDWIDE WEB.
DG8353'https://geodesy.noaa.gov/CORS/data.shtml
DG8353'https://geodesy.noaa.gov/CORS
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