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 14:20:19 EST
DK4197 ***********************************************************************
DK4197 CORS - This is a GPS Continuously Operating Reference Station.
DK4197 DESIGNATION - CLARK 5 CORS ARP
DK4197 CORS_ID - CLK5
DK4197 PID - DK4197
DK4197 STATE/COUNTY- SD/CLARK
DK4197 COUNTRY - US
DK4197 USGS QUAD - RAYMOND (2017)
DK4197
DK4197 *CURRENT SURVEY CONTROL
DK4197 ______________________________________________________________________
DK4197* NAD 83(2011) POSITION- 44 56 08.20778(N) 097 57 38.43552(W) ADJUSTED
DK4197* NAD 83(2011) ELLIP HT- 416.133 (meters) (06/??/19) ADJUSTED
DK4197* NAD 83(2011) EPOCH - 2010.00
DK4197 ______________________________________________________________________
DK4197 GEOID HEIGHT - -24.524 (meters) GEOID18
DK4197 NAD 83(2011) X - -626,397.754 (meters) COMP
DK4197 NAD 83(2011) Y - -4,479,356.231 (meters) COMP
DK4197 NAD 83(2011) Z - 4,482,579.875 (meters) COMP
DK4197
DK4197 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK4197 Standards:
DK4197 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK4197 Horiz Ellip SD_N SD_E SD_h (unitless)
DK4197 -------------------------------------------------------------------
DK4197 NETWORK 0.18 0.34 0.05 0.08 0.17 0.19768500
DK4197 -------------------------------------------------------------------
DK4197
DK4197.The coordinates were established by GPS observations
DK4197.and adjusted by the National Geodetic Survey in June 2019.
DK4197
DK4197.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK4197.been affixed to the stable North American Tectonic Plate.
DK4197
DK4197.The coordinates are valid at the epoch date displayed above
DK4197.which is a decimal equivalence of Year/Month/Day.
DK4197
DK4197.Due to the release of the International GNSS Service (IGS) 2014
DK4197.realization of the International Terrestrial Reference Frame of 2014
DK4197.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK4197.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK4197.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK4197.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK4197.currently published epoch of 2010.00.
DK4197
DK4197.Additional information on MYCS2 is available at
DK4197.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK4197
DK4197.Significant digits in the geoid height do not necessarily reflect accuracy.
DK4197.GEOID18 height accuracy estimate available here.
DK4197
DK4197.The PID for the CORS L1 Phase Center is DK4198.
DK4197
DK4197.Click photographs - Photos may exist for this station.
DK4197
DK4197.The XYZ, and position/ellipsoidal ht. are equivalent.
DK4197
DK4197.The ellipsoidal height was determined by GPS observations
DK4197.and is referenced to NAD 83.
DK4197
DK4197. The following values were computed from the NAD 83(2011) position.
DK4197
DK4197; North East Units Scale Factor Converg.
DK4197;SPC SD N - 124,514.989 760,947.688 MT 0.99994114 +1 26 35.9
DK4197;SPC SD N - 408,512.93 2,496,542.54 sFT 0.99994114 +1 26 35.9
DK4197;UTM 14 - 4,976,323.262 582,006.296 MT 0.99968269 +0 44 02.9
DK4197
DK4197! - Elev Factor x Scale Factor = Combined Factor
DK4197!SPC SD N - 0.99993476 x 0.99994114 = 0.99987590
DK4197!UTM 14 - 0.99993476 x 0.99968269 = 0.99961747
DK4197
DK4197_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TNQ8200676323(NAD 83)
DK4197
DK4197 SUPERSEDED SURVEY CONTROL
DK4197
DK4197 ELLIP H (06/27/12) 416.140 (m) GP(2010.00) 0 0
DK4197 NAD 83(2011)- 44 56 08.20803(N) 097 57 38.43556(W) AD(2010.00) c
DK4197 NAD 83(2011)- 44 56 08.20801(N) 097 57 38.43553(W) AD(2010.00) c
DK4197 ELLIP H (08/??/11) 416.140 (m) GP(2010.00) c c
DK4197 NAD 83(CORS)- 44 56 08.20849(N) 097 57 38.43727(W) AD(2002.00) c
DK4197 ELLIP H (10/??/08) 416.124 (m) GP(2002.00) c c
DK4197 NAD 83(CORS)- 44 56 08.20816(N) 097 57 38.43741(W) AD(2002.00) c
DK4197 ELLIP H (06/??/08) 416.039 (m) GP(2002.00) c c
DK4197
DK4197.Superseded values are not recommended for survey control.
DK4197
DK4197.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK4197.See file dsdata.pdf to determine how the superseded data were derived.
DK4197
DK4197_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK4197
DK4197 STATION DESCRIPTION
DK4197
DK4197'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DK4197'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK4197'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK4197'ACCESSIBLE AT THE WORLDWIDE WEB.
DK4197'https://geodesy.noaa.gov/CORS/data.shtml
DK4197'https://geodesy.noaa.gov/CORS
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