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 23:39:09 EST
DI0898 ***********************************************************************
DI0898 CORS - This is a GPS Continuously Operating Reference Station.
DI0898 DESIGNATION - PIGEON POINT 5 CORS ARP
DI0898 CORS_ID - PPT5
DI0898 PID - DI0898
DI0898 STATE/COUNTY- CA/SAN MATEO
DI0898 COUNTRY - US
DI0898 USGS QUAD - PIGEON POINT (2018)
DI0898
DI0898 *CURRENT SURVEY CONTROL
DI0898 ______________________________________________________________________
DI0898* NAD 83(2011) POSITION- 37 11 13.49848(N) 122 23 23.77953(W) ADJUSTED
DI0898* NAD 83(2011) ELLIP HT- 8.516 (meters) (06/??/19) ADJUSTED
DI0898* NAD 83(2011) EPOCH - 2010.00
DI0898 ______________________________________________________________________
DI0898 GEOID HEIGHT - -33.495 (meters) GEOID18
DI0898 NAD 83(2011) X - -2,725,252.563 (meters) COMP
DI0898 NAD 83(2011) Y - -4,295,978.168 (meters) COMP
DI0898 NAD 83(2011) Z - 3,833,959.427 (meters) COMP
DI0898
DI0898 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DI0898 Standards:
DI0898 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DI0898 Horiz Ellip SD_N SD_E SD_h (unitless)
DI0898 -------------------------------------------------------------------
DI0898 NETWORK 0.21 0.65 0.09 0.07 0.33 0.14918600
DI0898 -------------------------------------------------------------------
DI0898
DI0898.The coordinates were established by GPS observations
DI0898.and adjusted by the National Geodetic Survey in June 2019.
DI0898
DI0898.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DI0898.been affixed to the stable North American Tectonic Plate.
DI0898
DI0898.The coordinates are valid at the epoch date displayed above
DI0898.which is a decimal equivalence of Year/Month/Day.
DI0898
DI0898.Due to the release of the International GNSS Service (IGS) 2014
DI0898.realization of the International Terrestrial Reference Frame of 2014
DI0898.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DI0898.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DI0898.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DI0898.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DI0898.currently published epoch of 2010.00.
DI0898
DI0898.Additional information on MYCS2 is available at
DI0898.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DI0898
DI0898.Significant digits in the geoid height do not necessarily reflect accuracy.
DI0898.GEOID18 height accuracy estimate available here.
DI0898
DI0898.The PID for the CORS L1 Phase Center is DI0899.
DI0898
DI0898.Click photographs - Photos may exist for this station.
DI0898
DI0898.The XYZ, and position/ellipsoidal ht. are equivalent.
DI0898
DI0898.The ellipsoidal height was determined by GPS observations
DI0898.and is referenced to NAD 83.
DI0898
DI0898. The following values were computed from the NAD 83(2011) position.
DI0898
DI0898; North East Units Scale Factor Converg.
DI0898;SPC CA 3 - 577,947.757 1,832,201.659 MT 0.99997730 -1 09 25.5
DI0898;SPC CA 3 - 1,896,150.27 6,011,148.28 sFT 0.99997730 -1 09 25.5
DI0898;UTM 10 - 4,115,800.655 554,147.851 MT 0.99963612 +0 22 07.5
DI0898
DI0898! - Elev Factor x Scale Factor = Combined Factor
DI0898!SPC CA 3 - 0.99999866 x 0.99997730 = 0.99997596
DI0898!UTM 10 - 0.99999866 x 0.99963612 = 0.99963478
DI0898
DI0898_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEG5414715800(NAD 83)
DI0898
DI0898 SUPERSEDED SURVEY CONTROL
DI0898
DI0898 NAD 83(2011)- 37 11 13.49857(N) 122 23 23.77955(W) AD(2010.00) c
DI0898 ELLIP H (08/??/11) 8.512 (m) GP(2010.00) c c
DI0898 NAD 83(CORS)- 37 11 13.48891(N) 122 23 23.77084(W) AD(2002.00) c
DI0898 ELLIP H (08/??/06) 8.521 (m) GP(2002.00) c c
DI0898
DI0898.Superseded values are not recommended for survey control.
DI0898
DI0898.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DI0898.See file dsdata.pdf to determine how the superseded data were derived.
DI0898
DI0898_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DI0898
DI0898 STATION DESCRIPTION
DI0898
DI0898'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DI0898'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DI0898'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DI0898'ACCESSIBLE AT THE WORLDWIDE WEB.
DI0898'https://geodesy.noaa.gov/CORS/data.shtml
DI0898'https://geodesy.noaa.gov/CORS
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