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 19:18:06 EST
DM5962 ***********************************************************************
DM5962 CORS - This is a GPS Continuously Operating Reference Station.
DM5962 DESIGNATION - CDOT GOLDEN CORS ARP
DM5962 CORS_ID - CTMC
DM5962 PID - DM5962
DM5962 STATE/COUNTY- CO/JEFFERSON
DM5962 COUNTRY - US
DM5962 USGS QUAD - MORRISON (2019)
DM5962
DM5962 *CURRENT SURVEY CONTROL
DM5962 ______________________________________________________________________
DM5962* NAD 83(2011) POSITION- 39 43 17.49312(N) 105 11 34.33565(W) ADJUSTED
DM5962* NAD 83(2011) ELLIP HT- 1819.842 (meters) (06/??/19) ADJUSTED
DM5962* NAD 83(2011) EPOCH - 2010.00
DM5962 ______________________________________________________________________
DM5962 GEOID HEIGHT - -15.748 (meters) GEOID18
DM5962 NAD 83(2011) X - -1,287,787.771 (meters) COMP
DM5962 NAD 83(2011) Y - -4,742,178.369 (meters) COMP
DM5962 NAD 83(2011) Z - 4,055,414.617 (meters) COMP
DM5962
DM5962 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM5962 Standards:
DM5962 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM5962 Horiz Ellip SD_N SD_E SD_h (unitless)
DM5962 -------------------------------------------------------------------
DM5962 NETWORK 0.17 0.41 0.06 0.07 0.21 0.23305400
DM5962 -------------------------------------------------------------------
DM5962
DM5962.The coordinates were established by GPS observations
DM5962.and adjusted by the National Geodetic Survey in June 2019.
DM5962
DM5962.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM5962.been affixed to the stable North American Tectonic Plate.
DM5962
DM5962.The coordinates are valid at the epoch date displayed above
DM5962.which is a decimal equivalence of Year/Month/Day.
DM5962
DM5962.Due to the release of the International GNSS Service (IGS) 2014
DM5962.realization of the International Terrestrial Reference Frame of 2014
DM5962.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM5962.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM5962.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM5962.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM5962.currently published epoch of 2010.00.
DM5962
DM5962.Additional information on MYCS2 is available at
DM5962.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM5962
DM5962.Significant digits in the geoid height do not necessarily reflect accuracy.
DM5962.GEOID18 height accuracy estimate available here.
DM5962
DM5962.The PID for the CORS L1 Phase Center is DM5963.
DM5962
DM5962.Click photographs - Photos may exist for this station.
DM5962
DM5962.The XYZ, and position/ellipsoidal ht. are equivalent.
DM5962
DM5962.The ellipsoidal height was determined by GPS observations
DM5962.and is referenced to NAD 83.
DM5962
DM5962. The following values were computed from the NAD 83(2011) position.
DM5962
DM5962; North East Units Scale Factor Converg.
DM5962;SPC CO C - 514,455.048 940,734.790 MT 0.99999449 +0 11 37.3
DM5962;SPC CO C - 1,687,841.27 3,086,394.06 sFT 0.99999449 +0 11 37.3
DM5962;UTM 13 - 4,396,867.838 483,469.900 MT 0.99960336 -0 07 23.7
DM5962
DM5962! - Elev Factor x Scale Factor = Combined Factor
DM5962!SPC CO C - 0.99971458 x 0.99999449 = 0.99970907
DM5962!UTM 13 - 0.99971458 x 0.99960336 = 0.99931805
DM5962
DM5962_U.S. NATIONAL GRID SPATIAL ADDRESS: 13SDD8346996867(NAD 83)
DM5962
DM5962 SUPERSEDED SURVEY CONTROL
DM5962
DM5962 NAD 83(2011)- 39 43 17.49315(N) 105 11 34.33560(W) AD(2010.00) c
DM5962 ELLIP H (08/??/11) 1819.836 (m) GP(2010.00) c c
DM5962 NAD 83(CORS)- 39 43 17.49312(N) 105 11 34.33640(W) AD(2002.00) c
DM5962 ELLIP H (03/??/11) 1819.837 (m) GP(2002.00) c c
DM5962
DM5962.Superseded values are not recommended for survey control.
DM5962
DM5962.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM5962.See file dsdata.pdf to determine how the superseded data were derived.
DM5962
DM5962_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM5962
DM5962 STATION DESCRIPTION
DM5962
DM5962'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM5962'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM5962'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM5962'ACCESSIBLE AT THE WORLDWIDE WEB.
DM5962'https://geodesy.noaa.gov/CORS/data.shtml
DM5962'https://geodesy.noaa.gov/CORS
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