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 23:50:20 EST
DH6916 ***********************************************************************
DH6916 CORS - This is a GPS Continuously Operating Reference Station.
DH6916 DESIGNATION - MESA CNTY 04 COOP CORS ARP
DH6916 CORS_ID - MC04
DH6916 PID - DH6916
DH6916 STATE/COUNTY- CO/MESA
DH6916 COUNTRY - US
DH6916 USGS QUAD - GATEWAY (2019)
DH6916
DH6916 *CURRENT SURVEY CONTROL
DH6916 ______________________________________________________________________
DH6916* NAD 83(2011) POSITION- 38 41 02.97506(N) 108 58 25.82380(W) ADJUSTED
DH6916* NAD 83(2011) ELLIP HT- 1401.694 (meters) (06/??/19) ADJUSTED
DH6916* NAD 83(2011) EPOCH - 2010.00
DH6916 ______________________________________________________________________
DH6916 GEOID HEIGHT - -18.221 (meters) GEOID18
DH6916 NAD 83(2011) X - -1,621,264.016 (meters) COMP
DH6916 NAD 83(2011) Y - -4,715,485.571 (meters) COMP
DH6916 NAD 83(2011) Z - 3,965,883.987 (meters) COMP
DH6916
DH6916 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH6916 Standards:
DH6916 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH6916 Horiz Ellip SD_N SD_E SD_h (unitless)
DH6916 -------------------------------------------------------------------
DH6916 NETWORK 0.14 0.40 0.06 0.05 0.20 0.02003900
DH6916 -------------------------------------------------------------------
DH6916
DH6916.The coordinates were established by GPS observations
DH6916.and adjusted by the National Geodetic Survey in June 2019.
DH6916
DH6916.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH6916.been affixed to the stable North American Tectonic Plate.
DH6916
DH6916.The coordinates are valid at the epoch date displayed above
DH6916.which is a decimal equivalence of Year/Month/Day.
DH6916
DH6916.Due to the release of the International GNSS Service (IGS) 2014
DH6916.realization of the International Terrestrial Reference Frame of 2014
DH6916.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH6916.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH6916.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH6916.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH6916.currently published epoch of 2010.00.
DH6916
DH6916.Additional information on MYCS2 is available at
DH6916.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH6916
DH6916.Significant digits in the geoid height do not necessarily reflect accuracy.
DH6916.GEOID18 height accuracy estimate available here.
DH6916
DH6916.The PID for the CORS L1 Phase Center is DS2731.
DH6916
DH6916.Click photographs - Photos may exist for this station.
DH6916
DH6916.The XYZ, and position/ellipsoidal ht. are equivalent.
DH6916
DH6916.The ellipsoidal height was determined by GPS observations
DH6916.and is referenced to NAD 83.
DH6916
DH6916. The following values were computed from the NAD 83(2011) position.
DH6916
DH6916; North East Units Scale Factor Converg.
DH6916;SPC CO C - 405,026.521 612,227.378 MT 0.99996222 -2 11 27.3
DH6916;SPC CO C - 1,328,824.51 2,008,615.99 sFT 0.99996222 -2 11 27.3
DH6916;UTM 12 - 4,283,676.500 676,234.201 MT 0.99998248 +1 16 00.2
DH6916
DH6916! - Elev Factor x Scale Factor = Combined Factor
DH6916!SPC CO C - 0.99978012 x 0.99996222 = 0.99974235
DH6916!UTM 12 - 0.99978012 x 0.99998248 = 0.99976260
DH6916
DH6916_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SXH7623483676(NAD 83)
DH6916
DH6916 SUPERSEDED SURVEY CONTROL
DH6916
DH6916 ELLIP H (06/??/19) 1401.693 (m) GP(2010.00) c c
DH6916 NAD 83(2011)- 38 41 02.97515(N) 108 58 25.82374(W) AD(2010.00) c
DH6916 ELLIP H (08/??/11) 1401.691 (m) GP(2010.00) c c
DH6916 NAD 83(CORS)- 38 41 02.97478(N) 108 58 25.82419(W) AD(2002.00) c
DH6916 ELLIP H (11/??/05) 1401.686 (m) GP(2002.00) c c
DH6916
DH6916.Superseded values are not recommended for survey control.
DH6916
DH6916.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH6916.See file dsdata.pdf to determine how the superseded data were derived.
DH6916
DH6916_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH6916
DH6916 STATION DESCRIPTION
DH6916
DH6916'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH6916'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH6916'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH6916'ACCESSIBLE AT THE WORLDWIDE WEB.
DH6916'https://geodesy.noaa.gov/CORS/data.shtml
DH6916'https://geodesy.noaa.gov/CORS
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