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 20:09:40 EST
DQ9790 ***********************************************************************
DQ9790 CORS - This is a GPS Continuously Operating Reference Station.
DQ9790 DESIGNATION - MTCU CUT BANK CORS ARP
DQ9790 CORS_ID - MTCU
DQ9790 PID - DQ9790
DQ9790 STATE/COUNTY- MT/GLACIER
DQ9790 COUNTRY - US
DQ9790 USGS QUAD - CUT BANK (2017)
DQ9790
DQ9790 *CURRENT SURVEY CONTROL
DQ9790 ______________________________________________________________________
DQ9790* NAD 83(2011) POSITION- 48 38 34.35059(N) 112 18 58.49254(W) ADJUSTED
DQ9790* NAD 83(2011) ELLIP HT- 1134.073 (meters) (08/??/19) ADJUSTED
DQ9790* NAD 83(2011) EPOCH - 2010.00
DQ9790 ______________________________________________________________________
DQ9790 GEOID HEIGHT - -14.854 (meters) GEOID18
DQ9790 NAD 83(2011) X - -1,603,580.078 (meters) COMP
DQ9790 NAD 83(2011) Y - -3,906,776.200 (meters) COMP
DQ9790 NAD 83(2011) Z - 4,765,261.676 (meters) COMP
DQ9790
DQ9790.Formal positional accuracy estimates are not available for this CORS
DQ9790.because its coordinates were determined in part using modeled
DQ9790.velocities. Approximate one-sigma accuracies for latitude, longitude,
DQ9790.and ellipsoid height can be obtained from the short-term time series.
DQ9790.Additional information regarding modeled velocities is available on
DQ9790.the CORS Coordinates for MYCS2 web page:
DQ9790.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DQ9790
DQ9790.The coordinates were established by GPS observations
DQ9790.and adjusted by the National Geodetic Survey in August 2019.
DQ9790
DQ9790.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DQ9790.been affixed to the stable North American Tectonic Plate.
DQ9790
DQ9790.The coordinates are valid at the epoch date displayed above
DQ9790.which is a decimal equivalence of Year/Month/Day.
DQ9790
DQ9790.Due to the release of the International GNSS Service (IGS) 2014
DQ9790.realization of the International Terrestrial Reference Frame of 2014
DQ9790.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DQ9790.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DQ9790.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DQ9790.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DQ9790.currently published epoch of 2010.00.
DQ9790
DQ9790.Additional information on MYCS2 is available at
DQ9790.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DQ9790
DQ9790.Significant digits in the geoid height do not necessarily reflect accuracy.
DQ9790.GEOID18 height accuracy estimate available here.
DQ9790
DQ9790.The PID for the CORS L1 Phase Center is DQ9791.
DQ9790
DQ9790.Click photographs - Photos may exist for this station.
DQ9790
DQ9790.The XYZ, and position/ellipsoidal ht. are equivalent.
DQ9790
DQ9790.The ellipsoidal height was determined by GPS observations
DQ9790.and is referenced to NAD 83.
DQ9790
DQ9790. The following values were computed from the NAD 83(2011) position.
DQ9790
DQ9790; North East Units Scale Factor Converg.
DQ9790;SPC MT - 491,887.068 392,546.987 MT 0.99980030 -2 03 36.3
DQ9790;SPC MT - 1,613,802.72 1,287,883.82 iFT 0.99980030 -2 03 36.3
DQ9790;UTM 12 - 5,388,593.172 403,040.955 MT 0.99971550 -0 59 17.0
DQ9790
DQ9790! - Elev Factor x Scale Factor = Combined Factor
DQ9790!SPC MT - 0.99982230 x 0.99980030 = 0.99962264
DQ9790!UTM 12 - 0.99982230 x 0.99971550 = 0.99953785
DQ9790
DQ9790_U.S. NATIONAL GRID SPATIAL ADDRESS: 12UVU0304088593(NAD 83)
DQ9790
DQ9790 SUPERSEDED SURVEY CONTROL
DQ9790
DQ9790 NAD 83(2011)- 48 38 34.35074(N) 112 18 58.49246(W) AD(2010.00) c
DQ9790 ELLIP H (11/??/18) 1134.070 (m) GP(2010.00) c c
DQ9790
DQ9790.Superseded values are not recommended for survey control.
DQ9790
DQ9790.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DQ9790.See file dsdata.pdf to determine how the superseded data were derived.
DQ9790
DQ9790_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DQ9790
DQ9790 STATION DESCRIPTION
DQ9790
DQ9790'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DQ9790'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DQ9790'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DQ9790'ACCESSIBLE AT THE WORLDWIDE WEB.
DQ9790'https://geodesy.noaa.gov/CORS/data.shtml
DQ9790'https://geodesy.noaa.gov/CORS
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