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 23:34:45 EST
DL7734 ***********************************************************************
DL7734 CORS - This is a GPS Continuously Operating Reference Station.
DL7734 DESIGNATION - PARKVALLEYUT2007 CORS ARP
DL7734 CORS_ID - P100
DL7734 PID - DL7734
DL7734 STATE/COUNTY- UT/BOX ELDER
DL7734 COUNTRY - US
DL7734 USGS QUAD - PARK VALLEY (2017)
DL7734
DL7734 *CURRENT SURVEY CONTROL
DL7734 ______________________________________________________________________
DL7734* NAD 83(2011) POSITION- 41 51 24.46631(N) 113 17 39.12429(W) ADJUSTED
DL7734* NAD 83(2011) ELLIP HT- 1884.139 (meters) (06/??/19) ADJUSTED
DL7734* NAD 83(2011) EPOCH - 2010.00
DL7734 ______________________________________________________________________
DL7734 GEOID HEIGHT - -14.696 (meters) GEOID18
DL7734 NAD 83(2011) X - -1,881,970.790 (meters) COMP
DL7734 NAD 83(2011) Y - -4,371,104.979 (meters) COMP
DL7734 NAD 83(2011) Z - 4,235,027.379 (meters) COMP
DL7734
DL7734 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL7734 Standards:
DL7734 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL7734 Horiz Ellip SD_N SD_E SD_h (unitless)
DL7734 -------------------------------------------------------------------
DL7734 NETWORK 0.12 0.28 0.04 0.05 0.14 0.15503400
DL7734 -------------------------------------------------------------------
DL7734
DL7734.The coordinates were established by GPS observations
DL7734.and adjusted by the National Geodetic Survey in June 2019.
DL7734
DL7734.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL7734.been affixed to the stable North American Tectonic Plate.
DL7734
DL7734.The coordinates are valid at the epoch date displayed above
DL7734.which is a decimal equivalence of Year/Month/Day.
DL7734
DL7734.Due to the release of the International GNSS Service (IGS) 2014
DL7734.realization of the International Terrestrial Reference Frame of 2014
DL7734.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL7734.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL7734.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL7734.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL7734.currently published epoch of 2010.00.
DL7734
DL7734.Additional information on MYCS2 is available at
DL7734.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL7734
DL7734.Significant digits in the geoid height do not necessarily reflect accuracy.
DL7734.GEOID18 height accuracy estimate available here.
DL7734
DL7734.The PID for the CORS L1 Phase Center is DL7735.
DL7734
DL7734.Click photographs - Photos may exist for this station.
DL7734
DL7734.The XYZ, and position/ellipsoidal ht. are equivalent.
DL7734
DL7734.The ellipsoidal height was determined by GPS observations
DL7734.and is referenced to NAD 83.
DL7734
DL7734. The following values were computed from the NAD 83(2011) position.
DL7734
DL7734; North East Units Scale Factor Converg.
DL7734;SPC UT N - 1,170,725.630 351,024.927 MT 1.00001275 -1 10 58.9
DL7734;SPC UT N - 3,840,955.67 1,151,654.28 sFT 1.00001275 -1 10 58.9
DL7734;UTM 12 - 4,636,421.407 309,568.645 MT 1.00004626 -1 31 52.7
DL7734
DL7734! - Elev Factor x Scale Factor = Combined Factor
DL7734!SPC UT N - 0.99970457 x 1.00001275 = 0.99971732
DL7734!UTM 12 - 0.99970457 x 1.00004626 = 0.99975082
DL7734
DL7734_U.S. NATIONAL GRID SPATIAL ADDRESS: 12TUM0956836421(NAD 83)
DL7734
DL7734 SUPERSEDED SURVEY CONTROL
DL7734
DL7734 NAD 83(2011)- 41 51 24.46638(N) 113 17 39.12432(W) AD(2010.00) c
DL7734 ELLIP H (08/??/11) 1884.135 (m) GP(2010.00) c c
DL7734 NAD 83(CORS)- 41 51 24.46618(N) 113 17 39.12368(W) AD(2002.00) c
DL7734 ELLIP H (05/??/10) 1884.129 (m) GP(2002.00) c c
DL7734
DL7734.Superseded values are not recommended for survey control.
DL7734
DL7734.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL7734.See file dsdata.pdf to determine how the superseded data were derived.
DL7734
DL7734_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL7734
DL7734 STATION DESCRIPTION
DL7734
DL7734'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL7734'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL7734'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL7734'ACCESSIBLE AT THE WORLDWIDE WEB.
DL7734'https://geodesy.noaa.gov/CORS/data.shtml
DL7734'https://geodesy.noaa.gov/CORS
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