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 21:17:45 EST
DH3867 ***********************************************************************
DH3867 CORS - This is a GPS Continuously Operating Reference Station.
DH3867 DESIGNATION - TABLEBLUFFCN2004 CORS ARP
DH3867 CORS_ID - P162
DH3867 PID - DH3867
DH3867 STATE/COUNTY- CA/HUMBOLDT
DH3867 COUNTRY - US
DH3867 USGS QUAD - FIELDS LANDING (2018)
DH3867
DH3867 *CURRENT SURVEY CONTROL
DH3867 ______________________________________________________________________
DH3867* NAD 83(2011) POSITION- 40 41 27.92787(N) 124 14 13.27503(W) ADJUSTED
DH3867* NAD 83(2011) ELLIP HT- -6.035 (meters) (03/??/23) ADJUSTED
DH3867* NAD 83(2011) EPOCH - 2010.00
DH3867 ______________________________________________________________________
DH3867 GEOID HEIGHT - -31.133 (meters) GEOID18
DH3867 NAD 83(2011) X - -2,724,769.960 (meters) COMP
DH3867 NAD 83(2011) Y - -4,003,810.009 (meters) COMP
DH3867 NAD 83(2011) Z - 4,136,468.696 (meters) COMP
DH3867
DH3867 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH3867 Standards:
DH3867 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH3867 Horiz Ellip SD_N SD_E SD_h (unitless)
DH3867 -------------------------------------------------------------------
DH3867 NETWORK 0.14 0.37 0.05 0.06 0.19 0.35181500
DH3867 -------------------------------------------------------------------
DH3867
DH3867.The coordinates were established by GPS observations
DH3867.and adjusted by the National Geodetic Survey in March 2023.
DH3867
DH3867.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH3867.been affixed to the stable North American Tectonic Plate.
DH3867
DH3867.The coordinates are valid at the epoch date displayed above
DH3867.which is a decimal equivalence of Year/Month/Day.
DH3867
DH3867.Due to the release of the International GNSS Service (IGS) 2014
DH3867.realization of the International Terrestrial Reference Frame of 2014
DH3867.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH3867.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH3867.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH3867.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH3867.currently published epoch of 2010.00.
DH3867
DH3867.Additional information on MYCS2 is available at
DH3867.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH3867
DH3867.Significant digits in the geoid height do not necessarily reflect accuracy.
DH3867.GEOID18 height accuracy estimate available here.
DH3867
DH3867.The PID for the CORS L1 Phase Center is DR1557.
DH3867
DH3867.Click photographs - Photos may exist for this station.
DH3867
DH3867.The XYZ, and position/ellipsoidal ht. are equivalent.
DH3867
DH3867.The ellipsoidal height was determined by GPS observations
DH3867.and is referenced to NAD 83.
DH3867
DH3867. The following values were computed from the NAD 83(2011) position.
DH3867
DH3867; North East Units Scale Factor Converg.
DH3867;SPC CA 1 - 653,174.793 1,810,951.728 MT 0.99989778 -1 27 45.9
DH3867;SPC CA 1 - 2,142,957.63 5,941,430.79 sFT 0.99989778 -1 27 45.9
DH3867;UTM 10 - 4,505,201.858 395,479.219 MT 0.99973447 -0 48 23.7
DH3867
DH3867! - Elev Factor x Scale Factor = Combined Factor
DH3867!SPC CA 1 - 1.00000095 x 0.99989778 = 0.99989873
DH3867!UTM 10 - 1.00000095 x 0.99973447 = 0.99973542
DH3867
DH3867_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TCL9547905201(NAD 83)
DH3867
DH3867 SUPERSEDED SURVEY CONTROL
DH3867
DH3867 NAD 83(2011)- 40 41 27.92816(N) 124 14 13.27462(W) AD(2010.00) c
DH3867 ELLIP H (06/??/19) -6.030 (m) GP(2010.00) c c
DH3867 NAD 83(2011)- 40 41 27.92827(N) 124 14 13.27512(W) AD(2010.00) c
DH3867 ELLIP H (08/??/11) -6.035 (m) GP(2010.00) c c
DH3867 NAD 83(CORS)- 40 41 27.92262(N) 124 14 13.27692(W) AD(2002.00) c
DH3867 ELLIP H (08/??/07) -6.034 (m) GP(2002.00) c c
DH3867 NAD 83(CORS)- 40 41 27.92261(N) 124 14 13.27631(W) AD(2002.00) c
DH3867 ELLIP H (06/??/05) -6.041 (m) GP(2002.00) c c
DH3867
DH3867.Superseded values are not recommended for survey control.
DH3867
DH3867.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH3867.See file dsdata.pdf to determine how the superseded data were derived.
DH3867
DH3867_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH3867
DH3867 STATION DESCRIPTION
DH3867
DH3867'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
DH3867'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH3867'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH3867'ACCESSIBLE AT THE WORLDWIDE WEB.
DH3867'https://geodesy.noaa.gov/CORS/data.shtml
DH3867'https://geodesy.noaa.gov/CORS
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