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 01:39:16 EST
DQ4474 ***********************************************************************
DQ4474 CORS - This is a GPS Continuously Operating Reference Station.
DQ4474 DESIGNATION - SDMCLAUGHLIN CORS ARP
DQ4474 CORS_ID - SDMN
DQ4474 PID - DQ4474
DQ4474 STATE/COUNTY- SD/CORSON
DQ4474 COUNTRY - US
DQ4474 USGS QUAD - MCLAUGHLIN (2017)
DQ4474
DQ4474 *CURRENT SURVEY CONTROL
DQ4474 ______________________________________________________________________
DQ4474* NAD 83(2011) POSITION- 45 48 37.55448(N) 100 48 42.87410(W) ADJUSTED
DQ4474* NAD 83(2011) ELLIP HT- 595.848 (meters) (06/??/19) ADJUSTED
DQ4474* NAD 83(2011) EPOCH - 2010.00
DQ4474 ______________________________________________________________________
DQ4474 GEOID HEIGHT - -21.133 (meters) GEOID18
DQ4474 NAD 83(2011) X - -835,480.998 (meters) COMP
DQ4474 NAD 83(2011) Y - -4,374,804.157 (meters) COMP
DQ4474 NAD 83(2011) Z - 4,551,013.006 (meters) COMP
DQ4474
DQ4474.Formal positional accuracy estimates are not available for this CORS
DQ4474.because its coordinates were determined in part using modeled
DQ4474.velocities. Approximate one-sigma accuracies for latitude, longitude,
DQ4474.and ellipsoid height can be obtained from the short-term time series.
DQ4474.Additional information regarding modeled velocities is available on
DQ4474.the CORS Coordinates for MYCS2 web page:
DQ4474.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DQ4474
DQ4474.The coordinates were established by GPS observations
DQ4474.and adjusted by the National Geodetic Survey in June 2019.
DQ4474
DQ4474.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DQ4474.been affixed to the stable North American Tectonic Plate.
DQ4474
DQ4474.The coordinates are valid at the epoch date displayed above
DQ4474.which is a decimal equivalence of Year/Month/Day.
DQ4474
DQ4474.Due to the release of the International GNSS Service (IGS) 2014
DQ4474.realization of the International Terrestrial Reference Frame of 2014
DQ4474.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DQ4474.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DQ4474.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DQ4474.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DQ4474.currently published epoch of 2010.00.
DQ4474
DQ4474.Additional information on MYCS2 is available at
DQ4474.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DQ4474
DQ4474.Significant digits in the geoid height do not necessarily reflect accuracy.
DQ4474.GEOID18 height accuracy estimate available here.
DQ4474
DQ4474.The PID for the CORS L1 Phase Center is DQ4475.
DQ4474
DQ4474.Click photographs - Photos may exist for this station.
DQ4474
DQ4474.The XYZ, and position/ellipsoidal ht. are equivalent.
DQ4474
DQ4474.The ellipsoidal height was determined by GPS observations
DQ4474.and is referenced to NAD 83.
DQ4474
DQ4474. The following values were computed from the NAD 83(2011) position.
DQ4474
DQ4474; North East Units Scale Factor Converg.
DQ4474;SPC SD N - 220,027.241 536,891.731 MT 1.00002701 -0 34 28.6
DQ4474;SPC SD N - 721,872.71 1,761,452.29 sFT 1.00002701 -0 34 28.6
DQ4474;UTM 14 - 5,074,581.882 359,221.930 MT 0.99984365 -1 17 57.9
DQ4474
DQ4474! - Elev Factor x Scale Factor = Combined Factor
DQ4474!SPC SD N - 0.99990660 x 1.00002701 = 0.99993360
DQ4474!UTM 14 - 0.99990660 x 0.99984365 = 0.99975026
DQ4474
DQ4474_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TLR5922174581(NAD 83)
DQ4474
DQ4474 SUPERSEDED SURVEY CONTROL
DQ4474
DQ4474 NAD 83(2011)- 45 48 37.55469(N) 100 48 42.87399(W) AD(2010.00) c
DQ4474 ELLIP H (01/??/17) 595.846 (m) GP(2010.00) c c
DQ4474
DQ4474.Superseded values are not recommended for survey control.
DQ4474
DQ4474.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DQ4474.See file dsdata.pdf to determine how the superseded data were derived.
DQ4474
DQ4474_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DQ4474
DQ4474 STATION DESCRIPTION
DQ4474
DQ4474'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DQ4474'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DQ4474'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DQ4474'ACCESSIBLE AT THE WORLDWIDE WEB.
DQ4474'https://geodesy.noaa.gov/CORS/data.shtml
DQ4474'https://geodesy.noaa.gov/CORS
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