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 20, 2025 06:41:09 EST
DQ9092 ***********************************************************************
DQ9092 CORS - This is a GPS Continuously Operating Reference Station.
DQ9092 DESIGNATION - SPOKANE WA CORS ARP
DQ9092 CORS_ID - WASK
DQ9092 PID - DQ9092
DQ9092 STATE/COUNTY- WA/SPOKANE
DQ9092 COUNTRY - US
DQ9092 USGS QUAD - SPOKANE NW (2017)
DQ9092
DQ9092 *CURRENT SURVEY CONTROL
DQ9092 ______________________________________________________________________
DQ9092* NAD 83(2011) POSITION- 47 39 56.58453(N) 117 25 14.01623(W) ADJUSTED
DQ9092* NAD 83(2011) ELLIP HT- 573.424 (meters) (08/??/19) ADJUSTED
DQ9092* NAD 83(2011) EPOCH - 2010.00
DQ9092 ______________________________________________________________________
DQ9092 GEOID HEIGHT - -18.302 (meters) GEOID18
DQ9092 NAD 83(2011) X - -1,981,910.841 (meters) COMP
DQ9092 NAD 83(2011) Y - -3,820,137.837 (meters) COMP
DQ9092 NAD 83(2011) Z - 4,692,349.646 (meters) COMP
DQ9092
DQ9092.Formal positional accuracy estimates are not available for this CORS
DQ9092.because its coordinates were determined in part using modeled
DQ9092.velocities. Approximate one-sigma accuracies for latitude, longitude,
DQ9092.and ellipsoid height can be obtained from the short-term time series.
DQ9092.Additional information regarding modeled velocities is available on
DQ9092.the CORS Coordinates for MYCS2 web page:
DQ9092.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DQ9092
DQ9092.The coordinates were established by GPS observations
DQ9092.and adjusted by the National Geodetic Survey in August 2019.
DQ9092
DQ9092.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DQ9092.been affixed to the stable North American Tectonic Plate.
DQ9092
DQ9092.The coordinates are valid at the epoch date displayed above
DQ9092.which is a decimal equivalence of Year/Month/Day.
DQ9092
DQ9092.Due to the release of the International GNSS Service (IGS) 2014
DQ9092.realization of the International Terrestrial Reference Frame of 2014
DQ9092.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DQ9092.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DQ9092.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DQ9092.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DQ9092.currently published epoch of 2010.00.
DQ9092
DQ9092.Additional information on MYCS2 is available at
DQ9092.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DQ9092
DQ9092.Significant digits in the geoid height do not necessarily reflect accuracy.
DQ9092.GEOID18 height accuracy estimate available here.
DQ9092
DQ9092.The PID for the CORS L1 Phase Center is DQ9093.
DQ9092
DQ9092.Click photographs - Photos may exist for this station.
DQ9092
DQ9092.The XYZ, and position/ellipsoidal ht. are equivalent.
DQ9092
DQ9092.The ellipsoidal height was determined by GPS observations
DQ9092.and is referenced to NAD 83.
DQ9092
DQ9092. The following values were computed from the NAD 83(2011) position.
DQ9092
DQ9092; North East Units Scale Factor Converg.
DQ9092;SPC WA N - 79,698.165 756,229.437 MT 0.99997321 +2 32 27.2
DQ9092;SPC WA N - 261,476.40 2,481,062.74 sFT 0.99997321 +2 32 27.2
DQ9092;UTM 11 - 5,279,232.909 468,426.008 MT 0.99961225 -0 18 39.2
DQ9092
DQ9092! - Elev Factor x Scale Factor = Combined Factor
DQ9092!SPC WA N - 0.99991013 x 0.99997321 = 0.99988334
DQ9092!UTM 11 - 0.99991013 x 0.99961225 = 0.99952242
DQ9092
DQ9092_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TMN6842679232(NAD 83)
DQ9092
DQ9092 SUPERSEDED SURVEY CONTROL
DQ9092
DQ9092 NAD 83(2011)- 47 39 56.58472(N) 117 25 14.01617(W) AD(2010.00) c
DQ9092 ELLIP H (07/??/18) 573.430 (m) GP(2010.00) c c
DQ9092
DQ9092.Superseded values are not recommended for survey control.
DQ9092
DQ9092.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DQ9092.See file dsdata.pdf to determine how the superseded data were derived.
DQ9092
DQ9092_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DQ9092
DQ9092 STATION DESCRIPTION
DQ9092
DQ9092'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DQ9092'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DQ9092'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DQ9092'ACCESSIBLE AT THE WORLDWIDE WEB.
DQ9092'https://geodesy.noaa.gov/CORS/data.shtml
DQ9092'https://geodesy.noaa.gov/CORS
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