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 10:48:01 EST
DN7393 ***********************************************************************
DN7393 CORS - This is a GPS Continuously Operating Reference Station.
DN7393 DESIGNATION - HOOKERDOMECN2005 CORS ARP
DN7393 CORS_ID - P345
DN7393 PID - DN7393
DN7393 STATE/COUNTY- CA/TEHAMA
DN7393 COUNTRY - US
DN7393 USGS QUAD - HOOKER (2018)
DN7393
DN7393 *CURRENT SURVEY CONTROL
DN7393 ______________________________________________________________________
DN7393* NAD 83(2011) POSITION- 40 16 16.43043(N) 122 16 14.84882(W) ADJUSTED
DN7393* NAD 83(2011) ELLIP HT- 134.561 (meters) (06/??/19) ADJUSTED
DN7393* NAD 83(2011) EPOCH - 2010.00
DN7393 ______________________________________________________________________
DN7393 GEOID HEIGHT - -28.502 (meters) GEOID18
DN7393 NAD 83(2011) X - -2,602,010.881 (meters) COMP
DN7393 NAD 83(2011) Y - -4,120,623.565 (meters) COMP
DN7393 NAD 83(2011) Z - 4,101,097.381 (meters) COMP
DN7393
DN7393 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7393 Standards:
DN7393 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7393 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7393 -------------------------------------------------------------------
DN7393 NETWORK 0.17 0.46 0.07 0.06 0.23 0.05351700
DN7393 -------------------------------------------------------------------
DN7393
DN7393.The coordinates were established by GPS observations
DN7393.and adjusted by the National Geodetic Survey in June 2019.
DN7393
DN7393.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7393.been affixed to the stable North American Tectonic Plate.
DN7393
DN7393.The coordinates are valid at the epoch date displayed above
DN7393.which is a decimal equivalence of Year/Month/Day.
DN7393
DN7393.Due to the release of the International GNSS Service (IGS) 2014
DN7393.realization of the International Terrestrial Reference Frame of 2014
DN7393.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7393.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7393.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7393.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7393.currently published epoch of 2010.00.
DN7393
DN7393.Additional information on MYCS2 is available at
DN7393.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7393
DN7393.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7393.GEOID18 height accuracy estimate available here.
DN7393
DN7393.The PID for the CORS L1 Phase Center is DR3601.
DN7393
DN7393.Click photographs - Photos may exist for this station.
DN7393
DN7393.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7393
DN7393.The ellipsoidal height was determined by GPS observations
DN7393.and is referenced to NAD 83.
DN7393
DN7393. The following values were computed from the NAD 83(2011) position.
DN7393
DN7393; North East Units Scale Factor Converg.
DN7393;SPC CA 1 - 604,178.052 1,976,969.189 MT 0.99994274 -0 10 37.4
DN7393;SPC CA 1 - 1,982,207.49 6,486,106.41 sFT 0.99994274 -0 10 37.4
DN7393;UTM 10 - 4,458,116.911 561,998.336 MT 0.99964732 +0 28 17.0
DN7393
DN7393! - Elev Factor x Scale Factor = Combined Factor
DN7393!SPC CA 1 - 0.99997889 x 0.99994274 = 0.99992163
DN7393!UTM 10 - 0.99997889 x 0.99964732 = 0.99962622
DN7393
DN7393_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEK6199858116(NAD 83)
DN7393
DN7393 SUPERSEDED SURVEY CONTROL
DN7393
DN7393 NAD 83(2011)- 40 16 16.43056(N) 122 16 14.84864(W) AD(2010.00) c
DN7393 ELLIP H (04/??/12) 134.563 (m) GP(2010.00) c c
DN7393 NAD 83(CORS)- 40 16 16.42843(N) 122 16 14.84589(W) AD(2002.00) c
DN7393 ELLIP H (04/??/12) 134.553 (m) GP(2002.00) c c
DN7393
DN7393.Superseded values are not recommended for survey control.
DN7393
DN7393.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7393.See file dsdata.pdf to determine how the superseded data were derived.
DN7393
DN7393_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7393
DN7393 STATION DESCRIPTION
DN7393
DN7393'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7393'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7393'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7393'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7393'https://geodesy.noaa.gov/CORS/data.shtml
DN7393'https://geodesy.noaa.gov/CORS
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