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 17, 2025 17:31:57 EST
DL2035 ***********************************************************************
DL2035 CORS - This is a GPS Continuously Operating Reference Station.
DL2035 DESIGNATION - GLENWOOD SPRINGS CORS ARP
DL2035 CORS_ID - GSC1
DL2035 PID - DL2035
DL2035 STATE/COUNTY- CO/GARFIELD
DL2035 COUNTRY - US
DL2035 USGS QUAD - GLENWOOD SPRINGS (2019)
DL2035
DL2035 *CURRENT SURVEY CONTROL
DL2035 ______________________________________________________________________
DL2035* NAD 83(2011) POSITION- 39 32 49.05078(N) 107 19 39.07941(W) ADJUSTED
DL2035* NAD 83(2011) ELLIP HT- 1757.250 (meters) (06/??/19) ADJUSTED
DL2035* NAD 83(2011) EPOCH - 2010.00
DL2035 ______________________________________________________________________
DL2035 GEOID HEIGHT - -14.503 (meters) GEOID18
DL2035 NAD 83(2011) X - -1,467,199.999 (meters) COMP
DL2035 NAD 83(2011) Y - -4,702,679.488 (meters) COMP
DL2035 NAD 83(2011) Z - 4,040,443.958 (meters) COMP
DL2035
DL2035 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL2035 Standards:
DL2035 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL2035 Horiz Ellip SD_N SD_E SD_h (unitless)
DL2035 -------------------------------------------------------------------
DL2035 NETWORK 0.15 0.43 0.06 0.06 0.22 0.09048400
DL2035 -------------------------------------------------------------------
DL2035
DL2035.The coordinates were established by GPS observations
DL2035.and adjusted by the National Geodetic Survey in June 2019.
DL2035
DL2035.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL2035.been affixed to the stable North American Tectonic Plate.
DL2035
DL2035.The coordinates are valid at the epoch date displayed above
DL2035.which is a decimal equivalence of Year/Month/Day.
DL2035
DL2035.Due to the release of the International GNSS Service (IGS) 2014
DL2035.realization of the International Terrestrial Reference Frame of 2014
DL2035.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL2035.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL2035.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL2035.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL2035.currently published epoch of 2010.00.
DL2035
DL2035.Additional information on MYCS2 is available at
DL2035.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL2035
DL2035.Significant digits in the geoid height do not necessarily reflect accuracy.
DL2035.GEOID18 height accuracy estimate available here.
DL2035
DL2035.The PID for the CORS L1 Phase Center is DS2805.
DL2035
DL2035.Click photographs - Photos may exist for this station.
DL2035
DL2035.The XYZ, and position/ellipsoidal ht. are equivalent.
DL2035
DL2035.The ellipsoidal height was determined by GPS observations
DL2035.and is referenced to NAD 83.
DL2035
DL2035. The following values were computed from the NAD 83(2011) position.
DL2035
DL2035; North East Units Scale Factor Converg.
DL2035;SPC CO C - 496,609.051 757,332.150 MT 0.99996614 -1 09 09.4
DL2035;SPC CO C - 1,629,291.53 2,484,680.56 sFT 0.99996614 -1 09 09.4
DL2035;UTM 13 - 4,380,063.228 300,006.152 MT 1.00009247 -1 28 56.8
DL2035
DL2035! - Elev Factor x Scale Factor = Combined Factor
DL2035!SPC CO C - 0.99972439 x 0.99996614 = 0.99969054
DL2035!UTM 13 - 0.99972439 x 1.00009247 = 0.99981683
DL2035
DL2035_U.S. NATIONAL GRID SPATIAL ADDRESS: 13SCD0000680063(NAD 83)
DL2035
DL2035 SUPERSEDED SURVEY CONTROL
DL2035
DL2035 NAD 83(2011)- 39 32 49.05082(N) 107 19 39.07940(W) AD(2010.00) c
DL2035 ELLIP H (08/??/11) 1757.243 (m) GP(2010.00) c c
DL2035 NAD 83(CORS)- 39 32 49.05046(N) 107 19 39.07979(W) AD(2002.00) c
DL2035 ELLIP H (04/??/09) 1757.238 (m) GP(2002.00) c c
DL2035
DL2035.Superseded values are not recommended for survey control.
DL2035
DL2035.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL2035.See file dsdata.pdf to determine how the superseded data were derived.
DL2035
DL2035_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL2035
DL2035 STATION DESCRIPTION
DL2035
DL2035'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL2035'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL2035'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL2035'ACCESSIBLE AT THE WORLDWIDE WEB.
DL2035'https://geodesy.noaa.gov/CORS/data.shtml
DL2035'https://geodesy.noaa.gov/CORS
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