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 09:24:01 EST
DN7452 ***********************************************************************
DN7452 CORS - This is a GPS Continuously Operating Reference Station.
DN7452 DESIGNATION - VIDALJUNCTCS2005 CORS ARP
DN7452 CORS_ID - P623
DN7452 PID - DN7452
DN7452 STATE/COUNTY- CA/SAN BERNARDINO
DN7452 COUNTRY - US
DN7452 USGS QUAD - VIDAL JUNCTION (2018)
DN7452
DN7452 *CURRENT SURVEY CONTROL
DN7452 ______________________________________________________________________
DN7452* NAD 83(2011) POSITION- 34 11 20.14713(N) 114 35 57.80960(W) ADJUSTED
DN7452* NAD 83(2011) ELLIP HT- 268.553 (meters) (06/??/19) ADJUSTED
DN7452* NAD 83(2011) EPOCH - 2010.00
DN7452 ______________________________________________________________________
DN7452 GEOID HEIGHT - -31.527 (meters) GEOID18
DN7452 NAD 83(2011) X - -2,198,632.969 (meters) COMP
DN7452 NAD 83(2011) Y - -4,802,365.644 (meters) COMP
DN7452 NAD 83(2011) Z - 3,563,952.143 (meters) COMP
DN7452
DN7452 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7452 Standards:
DN7452 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7452 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7452 -------------------------------------------------------------------
DN7452 NETWORK 0.12 0.33 0.04 0.05 0.17 0.25670400
DN7452 -------------------------------------------------------------------
DN7452
DN7452.The coordinates were established by GPS observations
DN7452.and adjusted by the National Geodetic Survey in June 2019.
DN7452
DN7452.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7452.been affixed to the stable North American Tectonic Plate.
DN7452
DN7452.The coordinates are valid at the epoch date displayed above
DN7452.which is a decimal equivalence of Year/Month/Day.
DN7452
DN7452.Due to the release of the International GNSS Service (IGS) 2014
DN7452.realization of the International Terrestrial Reference Frame of 2014
DN7452.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7452.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7452.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7452.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7452.currently published epoch of 2010.00.
DN7452
DN7452.Additional information on MYCS2 is available at
DN7452.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7452
DN7452.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7452.GEOID18 height accuracy estimate available here.
DN7452
DN7452.The PID for the CORS L1 Phase Center is DQ6460.
DN7452
DN7452.Click photographs - Photos may exist for this station.
DN7452
DN7452.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7452
DN7452.The ellipsoidal height was determined by GPS observations
DN7452.and is referenced to NAD 83.
DN7452
DN7452. The following values were computed from the NAD 83(2011) position.
DN7452
DN7452; North East Units Scale Factor Converg.
DN7452;SPC CA 5 - 581,721.621 2,313,398.026 MT 0.99996992 +1 56 18.2
DN7452;SPC CA 5 - 1,908,531.68 7,589,873.36 sFT 0.99996992 +1 56 18.2
DN7452;UTM 11 - 3,785,709.580 721,223.021 MT 1.00020331 +1 20 58.2
DN7452
DN7452! - Elev Factor x Scale Factor = Combined Factor
DN7452!SPC CA 5 - 0.99995784 x 0.99996992 = 0.99992777
DN7452!UTM 11 - 0.99995784 x 1.00020331 = 1.00016115
DN7452
DN7452_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SQT2122385709(NAD 83)
DN7452
DN7452 SUPERSEDED SURVEY CONTROL
DN7452
DN7452 NAD 83(2011)- 34 11 20.14725(N) 114 35 57.80952(W) AD(2010.00) c
DN7452 ELLIP H (04/??/12) 268.550 (m) GP(2010.00) c c
DN7452 NAD 83(CORS)- 34 11 20.14674(N) 114 35 57.80961(W) AD(2002.00) c
DN7452 ELLIP H (04/??/12) 268.551 (m) GP(2002.00) c c
DN7452
DN7452.Superseded values are not recommended for survey control.
DN7452
DN7452.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7452.See file dsdata.pdf to determine how the superseded data were derived.
DN7452
DN7452_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7452
DN7452 STATION DESCRIPTION
DN7452
DN7452'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7452'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7452'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7452'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7452'https://geodesy.noaa.gov/CORS/data.shtml
DN7452'https://geodesy.noaa.gov/CORS
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