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 13:26:58 EST
DH5841 ***********************************************************************
DH5841 CORS - This is a GPS Continuously Operating Reference Station.
DH5841 DESIGNATION - MONUMNTRDGCN2004 CORS ARP
DH5841 CORS_ID - P158
DH5841 PID - DH5841
DH5841 STATE/COUNTY- CA/HUMBOLDT
DH5841 COUNTRY - US
DH5841 USGS QUAD - SCOTIA (2018)
DH5841
DH5841 *CURRENT SURVEY CONTROL
DH5841 ______________________________________________________________________
DH5841* NAD 83(2011) POSITION- 40 25 20.95249(N) 124 06 25.89203(W) ADJUSTED
DH5841* NAD 83(2011) ELLIP HT- 874.150 (meters) (03/??/23) ADJUSTED
DH5841* NAD 83(2011) EPOCH - 2010.00
DH5841 ______________________________________________________________________
DH5841 GEOID HEIGHT - -30.559 (meters) GEOID18
DH5841 NAD 83(2011) X - -2,726,941.203 (meters) COMP
DH5841 NAD 83(2011) Y - -4,026,586.472 (meters) COMP
DH5841 NAD 83(2011) Z - 4,114,377.855 (meters) COMP
DH5841
DH5841 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH5841 Standards:
DH5841 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH5841 Horiz Ellip SD_N SD_E SD_h (unitless)
DH5841 -------------------------------------------------------------------
DH5841 NETWORK 0.20 0.61 0.09 0.07 0.31 0.22236500
DH5841 -------------------------------------------------------------------
DH5841
DH5841.The coordinates were established by GPS observations
DH5841.and adjusted by the National Geodetic Survey in March 2023.
DH5841
DH5841.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH5841.been affixed to the stable North American Tectonic Plate.
DH5841
DH5841.The coordinates are valid at the epoch date displayed above
DH5841.which is a decimal equivalence of Year/Month/Day.
DH5841
DH5841.Due to the release of the International GNSS Service (IGS) 2014
DH5841.realization of the International Terrestrial Reference Frame of 2014
DH5841.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH5841.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH5841.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH5841.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH5841.currently published epoch of 2010.00.
DH5841
DH5841.Additional information on MYCS2 is available at
DH5841.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH5841
DH5841.Significant digits in the geoid height do not necessarily reflect accuracy.
DH5841.GEOID18 height accuracy estimate available here.
DH5841
DH5841.The PID for the CORS L1 Phase Center is DH5842.
DH5841
DH5841.Click photographs - Photos may exist for this station.
DH5841
DH5841.The XYZ, and position/ellipsoidal ht. are equivalent.
DH5841
DH5841.The ellipsoidal height was determined by GPS observations
DH5841.and is referenced to NAD 83.
DH5841
DH5841. The following values were computed from the NAD 83(2011) position.
DH5841
DH5841; North East Units Scale Factor Converg.
DH5841;SPC CA 1 - 623,086.947 1,821,204.071 MT 0.99992041 -1 22 40.3
DH5841;SPC CA 1 - 2,044,244.43 5,975,067.02 sFT 0.99992041 -1 22 40.3
DH5841;UTM 10 - 4,475,239.327 406,074.496 MT 0.99970859 -0 43 04.7
DH5841
DH5841! - Elev Factor x Scale Factor = Combined Factor
DH5841!SPC CA 1 - 0.99986289 x 0.99992041 = 0.99978331
DH5841!UTM 10 - 0.99986289 x 0.99970859 = 0.99957152
DH5841
DH5841_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK0607475239(NAD 83)
DH5841
DH5841 SUPERSEDED SURVEY CONTROL
DH5841
DH5841 NAD 83(2011)- 40 25 20.95249(N) 124 06 25.89234(W) AD(2010.00) c
DH5841 ELLIP H (03/??/23) 874.150 (m) GP(2010.00) c c
DH5841 NAD 83(2011)- 40 25 20.95247(N) 124 06 25.89270(W) AD(2010.00) c
DH5841 ELLIP H (05/??/20) 874.151 (m) GP(2010.00) c c
DH5841 NAD 83(2011)- 40 25 20.95269(N) 124 06 25.89290(W) AD(2010.00) c
DH5841 ELLIP H (06/??/19) 874.146 (m) GP(2010.00) c c
DH5841 NAD 83(2011)- 40 25 20.95293(N) 124 06 25.89327(W) AD(2010.00) c
DH5841 ELLIP H (08/??/11) 874.126 (m) GP(2010.00) c c
DH5841 NAD 83(CORS)- 40 25 20.94678(N) 124 06 25.89189(W) AD(2002.00) c
DH5841 ELLIP H (03/??/08) 874.121 (m) GP(2002.00) c c
DH5841 NAD 83(CORS)- 40 25 20.94668(N) 124 06 25.89093(W) AD(2002.00) c
DH5841 ELLIP H (09/??/05) 874.116 (m) GP(2002.00) c c
DH5841
DH5841.Superseded values are not recommended for survey control.
DH5841
DH5841.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH5841.See file dsdata.pdf to determine how the superseded data were derived.
DH5841
DH5841_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH5841
DH5841 STATION DESCRIPTION
DH5841
DH5841'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
DH5841'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH5841'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH5841'ACCESSIBLE AT THE WORLDWIDE WEB.
DH5841'https://geodesy.noaa.gov/CORS/data.shtml
DH5841'https://geodesy.noaa.gov/CORS
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