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 20, 2025 04:24:25 EST
DN7384 ***********************************************************************
DN7384 CORS - This is a GPS Continuously Operating Reference Station.
DN7384 DESIGNATION - STEWARTRCHCN2007 CORS ARP
DN7384 CORS_ID - P329
DN7384 PID - DN7384
DN7384 STATE/COUNTY- CA/TRINITY
DN7384 COUNTRY - US
DN7384 USGS QUAD - LAKE MOUNTAIN (2018)
DN7384
DN7384 *CURRENT SURVEY CONTROL
DN7384 ______________________________________________________________________
DN7384* NAD 83(2011) POSITION- 40 04 55.95895(N) 123 27 07.31064(W) ADJUSTED
DN7384* NAD 83(2011) ELLIP HT- 1035.081 (meters) (06/??/19) ADJUSTED
DN7384* NAD 83(2011) EPOCH - 2010.00
DN7384 ______________________________________________________________________
DN7384 GEOID HEIGHT - -29.474 (meters) GEOID18
DN7384 NAD 83(2011) X - -2,694,248.873 (meters) COMP
DN7384 NAD 83(2011) Y - -4,077,979.955 (meters) COMP
DN7384 NAD 83(2011) Z - 4,085,640.528 (meters) COMP
DN7384
DN7384 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7384 Standards:
DN7384 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7384 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7384 -------------------------------------------------------------------
DN7384 NETWORK 0.14 0.42 0.06 0.05 0.21 0.12315300
DN7384 -------------------------------------------------------------------
DN7384
DN7384.The coordinates were established by GPS observations
DN7384.and adjusted by the National Geodetic Survey in June 2019.
DN7384
DN7384.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7384.been affixed to the stable North American Tectonic Plate.
DN7384
DN7384.The coordinates are valid at the epoch date displayed above
DN7384.which is a decimal equivalence of Year/Month/Day.
DN7384
DN7384.Due to the release of the International GNSS Service (IGS) 2014
DN7384.realization of the International Terrestrial Reference Frame of 2014
DN7384.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7384.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7384.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7384.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7384.currently published epoch of 2010.00.
DN7384
DN7384.Additional information on MYCS2 is available at
DN7384.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7384
DN7384.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7384.GEOID18 height accuracy estimate available here.
DN7384
DN7384.The PID for the CORS L1 Phase Center is DN7385.
DN7384
DN7384.Click photographs - Photos may exist for this station.
DN7384
DN7384.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7384
DN7384.The ellipsoidal height was determined by GPS observations
DN7384.and is referenced to NAD 83.
DN7384
DN7384. The following values were computed from the NAD 83(2011) position.
DN7384
DN7384; North East Units Scale Factor Converg.
DN7384;SPC CA 1 - 584,180.991 1,876,162.429 MT 0.99998031 -0 56 58.1
DN7384;SPC CA 1 - 1,916,600.47 6,155,376.24 sFT 0.99998031 -0 56 58.1
DN7384;UTM 10 - 4,436,979.768 461,461.036 MT 0.99961828 -0 17 27.8
DN7384
DN7384! - Elev Factor x Scale Factor = Combined Factor
DN7384!SPC CA 1 - 0.99983765 x 0.99998031 = 0.99981796
DN7384!UTM 10 - 0.99983765 x 0.99961828 = 0.99945599
DN7384
DN7384_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK6146136979(NAD 83)
DN7384
DN7384 SUPERSEDED SURVEY CONTROL
DN7384
DN7384 NAD 83(2011)- 40 04 55.95907(N) 123 27 07.31057(W) AD(2010.00) c
DN7384 ELLIP H (04/??/12) 1035.075 (m) GP(2010.00) c c
DN7384 NAD 83(CORS)- 40 04 55.95537(N) 123 27 07.30654(W) AD(2002.00) c
DN7384 ELLIP H (04/??/12) 1035.073 (m) GP(2002.00) c c
DN7384
DN7384.Superseded values are not recommended for survey control.
DN7384
DN7384.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7384.See file dsdata.pdf to determine how the superseded data were derived.
DN7384
DN7384_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7384
DN7384 STATION DESCRIPTION
DN7384
DN7384'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7384'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7384'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7384'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7384'https://geodesy.noaa.gov/CORS/data.shtml
DN7384'https://geodesy.noaa.gov/CORS
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