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 08:38:04 EST
DN7404 ***********************************************************************
DN7404 CORS - This is a GPS Continuously Operating Reference Station.
DN7404 DESIGNATION - ALLAMERICNCS2005 CORS ARP
DN7404 CORS_ID - P500
DN7404 PID - DN7404
DN7404 STATE/COUNTY- CA/IMPERIAL
DN7404 COUNTRY - US
DN7404 USGS QUAD - BONDS CORNER (2018)
DN7404
DN7404 *CURRENT SURVEY CONTROL
DN7404 ______________________________________________________________________
DN7404* NAD 83(2011) POSITION- 32 41 24.15358(N) 115 17 59.70510(W) ADJUSTED
DN7404* NAD 83(2011) ELLIP HT- -19.780 (meters) (06/??/19) ADJUSTED
DN7404* NAD 83(2011) EPOCH - 2010.00
DN7404 ______________________________________________________________________
DN7404 GEOID HEIGHT - -34.740 (meters) GEOID18
DN7404 NAD 83(2011) X - -2,296,230.414 (meters) COMP
DN7404 NAD 83(2011) Y - -4,857,730.972 (meters) COMP
DN7404 NAD 83(2011) Z - 3,425,068.328 (meters) COMP
DN7404
DN7404 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7404 Standards:
DN7404 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7404 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7404 -------------------------------------------------------------------
DN7404 NETWORK 1.38 4.62 0.59 0.54 2.36 0.03885200
DN7404 -------------------------------------------------------------------
DN7404
DN7404.The coordinates were established by GPS observations
DN7404.and adjusted by the National Geodetic Survey in June 2019.
DN7404
DN7404.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7404.been affixed to the stable North American Tectonic Plate.
DN7404
DN7404.The coordinates are valid at the epoch date displayed above
DN7404.which is a decimal equivalence of Year/Month/Day.
DN7404
DN7404.Due to the release of the International GNSS Service (IGS) 2014
DN7404.realization of the International Terrestrial Reference Frame of 2014
DN7404.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7404.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7404.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7404.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7404.currently published epoch of 2010.00.
DN7404
DN7404.Additional information on MYCS2 is available at
DN7404.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7404
DN7404.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7404.GEOID18 height accuracy estimate available here.
DN7404
DN7404.The PID for the CORS L1 Phase Center is DR4832.
DN7404
DN7404.Click photographs - Photos may exist for this station.
DN7404
DN7404.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7404
DN7404.The ellipsoidal height was determined by GPS observations
DN7404.and is referenced to NAD 83.
DN7404
DN7404. The following values were computed from the NAD 83(2011) position.
DN7404
DN7404; North East Units Scale Factor Converg.
DN7404;SPC CA 6 - 558,450.099 2,089,097.629 MT 1.00001683 +0 31 19.5
DN7404;SPC CA 6 - 1,832,181.70 6,853,981.14 sFT 1.00001683 +0 31 19.5
DN7404;UTM 11 - 3,618,203.191 659,377.367 MT 0.99991322 +0 55 06.2
DN7404
DN7404! - Elev Factor x Scale Factor = Combined Factor
DN7404!SPC CA 6 - 1.00000311 x 1.00001683 = 1.00001994
DN7404!UTM 11 - 1.00000311 x 0.99991322 = 0.99991633
DN7404
DN7404_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SPS5937718203(NAD 83)
DN7404
DN7404 SUPERSEDED SURVEY CONTROL
DN7404
DN7404 NAD 83(2011)- 32 41 24.15390(N) 115 17 59.70449(W) AD(2010.00) c
DN7404 ELLIP H (04/??/12) -19.779 (m) GP(2010.00) c c
DN7404 NAD 83(CORS)- 32 41 24.15143(N) 115 17 59.70257(W) AD(2002.00) c
DN7404 ELLIP H (04/??/12) -19.776 (m) GP(2002.00) c c
DN7404
DN7404.Superseded values are not recommended for survey control.
DN7404
DN7404.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7404.See file dsdata.pdf to determine how the superseded data were derived.
DN7404
DN7404_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7404
DN7404 STATION DESCRIPTION
DN7404
DN7404'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7404'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7404'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7404'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7404'https://geodesy.noaa.gov/CORS/data.shtml
DN7404'https://geodesy.noaa.gov/CORS
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