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 22:57:55 EST
DQ2089 ***********************************************************************
DQ2089 CORS - This is a GPS Continuously Operating Reference Station.
DQ2089 DESIGNATION - CHALLIS CORS ARP
DQ2089 CORS_ID - IDCH
DQ2089 PID - DQ2089
DQ2089 STATE/COUNTY- ID/CUSTER
DQ2089 COUNTRY - US
DQ2089 USGS QUAD - CHALLIS (2017)
DQ2089
DQ2089 *CURRENT SURVEY CONTROL
DQ2089 ______________________________________________________________________
DQ2089* NAD 83(2011) POSITION- 44 30 54.46726(N) 114 13 12.41557(W) ADJUSTED
DQ2089* NAD 83(2011) ELLIP HT- 1545.793 (meters) (06/??/19) ADJUSTED
DQ2089* NAD 83(2011) EPOCH - 2010.00
DQ2089 ______________________________________________________________________
DQ2089 GEOID HEIGHT - -12.676 (meters) GEOID18
DQ2089 NAD 83(2011) X - -1,869,327.428 (meters) COMP
DQ2089 NAD 83(2011) Y - -4,155,539.615 (meters) COMP
DQ2089 NAD 83(2011) Z - 4,450,170.942 (meters) COMP
DQ2089
DQ2089.Formal positional accuracy estimates are not available for this CORS
DQ2089.because its coordinates were determined in part using modeled
DQ2089.velocities. Approximate one-sigma accuracies for latitude, longitude,
DQ2089.and ellipsoid height can be obtained from the short-term time series.
DQ2089.Additional information regarding modeled velocities is available on
DQ2089.the CORS Coordinates for MYCS2 web page:
DQ2089.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DQ2089
DQ2089.The coordinates were established by GPS observations
DQ2089.and adjusted by the National Geodetic Survey in June 2019.
DQ2089
DQ2089.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DQ2089.been affixed to the stable North American Tectonic Plate.
DQ2089
DQ2089.The coordinates are valid at the epoch date displayed above
DQ2089.which is a decimal equivalence of Year/Month/Day.
DQ2089
DQ2089.Due to the release of the International GNSS Service (IGS) 2014
DQ2089.realization of the International Terrestrial Reference Frame of 2014
DQ2089.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DQ2089.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DQ2089.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DQ2089.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DQ2089.currently published epoch of 2010.00.
DQ2089
DQ2089.Additional information on MYCS2 is available at
DQ2089.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DQ2089
DQ2089.Significant digits in the geoid height do not necessarily reflect accuracy.
DQ2089.GEOID18 height accuracy estimate available here.
DQ2089
DQ2089.The PID for the CORS L1 Phase Center is DQ2090.
DQ2089
DQ2089.Click photographs - Photos may exist for this station.
DQ2089
DQ2089.The XYZ, and position/ellipsoidal ht. are equivalent.
DQ2089
DQ2089.The ellipsoidal height was determined by GPS observations
DQ2089.and is referenced to NAD 83.
DQ2089
DQ2089. The following values were computed from the NAD 83(2011) position.
DQ2089
DQ2089; North East Units Scale Factor Converg.
DQ2089;SPC ID C - 316,455.570 482,499.764 MT 0.99995113 -0 09 15.6
DQ2089;SPC ID C - 1,038,237.98 1,583,001.31 sFT 0.99995113 -0 09 15.6
DQ2089;UTM 11 - 4,932,848.984 720,938.997 MT 1.00020034 +1 56 59.1
DQ2089
DQ2089! - Elev Factor x Scale Factor = Combined Factor
DQ2089!SPC ID C - 0.99975769 x 0.99995113 = 0.99970883
DQ2089!UTM 11 - 0.99975769 x 1.00020034 = 0.99995798
DQ2089
DQ2089_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TQK2093832848(NAD 83)
DQ2089
DQ2089 SUPERSEDED SURVEY CONTROL
DQ2089
DQ2089 NAD 83(2011)- 44 30 54.46750(N) 114 13 12.41554(W) AD(2010.00) c
DQ2089 ELLIP H (04/??/16) 1545.788 (m) GP(2010.00) c c
DQ2089
DQ2089.Superseded values are not recommended for survey control.
DQ2089
DQ2089.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DQ2089.See file dsdata.pdf to determine how the superseded data were derived.
DQ2089
DQ2089_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DQ2089
DQ2089 STATION DESCRIPTION
DQ2089
DQ2089'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DQ2089'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DQ2089'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DQ2089'ACCESSIBLE AT THE WORLDWIDE WEB.
DQ2089'https://geodesy.noaa.gov/CORS/data.shtml
DQ2089'https://geodesy.noaa.gov/CORS
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