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 01:16:57 EST
DN5668 ***********************************************************************
DN5668 CORS - This is a GPS Continuously Operating Reference Station.
DN5668 DESIGNATION - SHWHALEBAKCN2007 CORS ARP
DN5668 CORS_ID - P663
DN5668 PID - DN5668
DN5668 STATE/COUNTY- CA/SISKIYOU
DN5668 COUNTRY - US
DN5668 USGS QUAD - THE WHALEBACK (2018)
DN5668
DN5668 *CURRENT SURVEY CONTROL
DN5668 ______________________________________________________________________
DN5668* NAD 83(2011) POSITION- 41 31 54.96898(N) 122 09 10.46593(W) ADJUSTED
DN5668* NAD 83(2011) ELLIP HT- 2238.478 (meters) (06/??/19) ADJUSTED
DN5668* NAD 83(2011) EPOCH - 2010.00
DN5668 ______________________________________________________________________
DN5668 GEOID HEIGHT - -23.305 (meters) GEOID18
DN5668 NAD 83(2011) X - -2,545,580.885 (meters) COMP
DN5668 NAD 83(2011) Y - -4,049,691.754 (meters) COMP
DN5668 NAD 83(2011) Z - 4,208,312.282 (meters) COMP
DN5668
DN5668 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN5668 Standards:
DN5668 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN5668 Horiz Ellip SD_N SD_E SD_h (unitless)
DN5668 -------------------------------------------------------------------
DN5668 NETWORK 0.19 0.59 0.08 0.07 0.30 0.07485400
DN5668 -------------------------------------------------------------------
DN5668
DN5668.The coordinates were established by GPS observations
DN5668.and adjusted by the National Geodetic Survey in June 2019.
DN5668
DN5668.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN5668.been affixed to the stable North American Tectonic Plate.
DN5668
DN5668.The coordinates are valid at the epoch date displayed above
DN5668.which is a decimal equivalence of Year/Month/Day.
DN5668
DN5668.Due to the release of the International GNSS Service (IGS) 2014
DN5668.realization of the International Terrestrial Reference Frame of 2014
DN5668.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN5668.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN5668.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN5668.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN5668.currently published epoch of 2010.00.
DN5668
DN5668.Additional information on MYCS2 is available at
DN5668.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN5668
DN5668.Significant digits in the geoid height do not necessarily reflect accuracy.
DN5668.GEOID18 height accuracy estimate available here.
DN5668
DN5668.The PID for the CORS L1 Phase Center is DN5669.
DN5668
DN5668.Click photographs - Photos may exist for this station.
DN5668
DN5668.The XYZ, and position/ellipsoidal ht. are equivalent.
DN5668
DN5668.The ellipsoidal height was determined by GPS observations
DN5668.and is referenced to NAD 83.
DN5668
DN5668. The following values were computed from the NAD 83(2011) position.
DN5668
DN5668; North East Units Scale Factor Converg.
DN5668;SPC CA 1 - 744,145.603 1,987,239.516 MT 0.99996857 -0 05 59.9
DN5668;SPC CA 1 - 2,441,417.70 6,519,801.65 sFT 0.99996857 -0 05 59.9
DN5668;UTM 10 - 4,598,156.095 570,666.283 MT 0.99966145 +0 33 42.0
DN5668
DN5668! - Elev Factor x Scale Factor = Combined Factor
DN5668!SPC CA 1 - 0.99964902 x 0.99996857 = 0.99961760
DN5668!UTM 10 - 0.99964902 x 0.99966145 = 0.99931059
DN5668
DN5668_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL7066698156(NAD 83)
DN5668
DN5668 SUPERSEDED SURVEY CONTROL
DN5668
DN5668 NAD 83(2011)- 41 31 54.96903(N) 122 09 10.46581(W) AD(2010.00) c
DN5668 ELLIP H (01/??/12) 2238.470 (m) GP(2010.00) c c
DN5668 NAD 83(CORS)- 41 31 54.96675(N) 122 09 10.46541(W) AD(2002.00) c
DN5668 ELLIP H (01/??/12) 2238.471 (m) GP(2002.00) c c
DN5668
DN5668.Superseded values are not recommended for survey control.
DN5668
DN5668.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN5668.See file dsdata.pdf to determine how the superseded data were derived.
DN5668
DN5668_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN5668
DN5668 STATION DESCRIPTION
DN5668
DN5668'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN5668'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN5668'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN5668'ACCESSIBLE AT THE WORLDWIDE WEB.
DN5668'https://geodesy.noaa.gov/CORS/data.shtml
DN5668'https://geodesy.noaa.gov/CORS
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