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 05:52:31 EST
DP3830 ***********************************************************************
DP3830 CORS - This is a GPS Continuously Operating Reference Station.
DP3830 DESIGNATION - CLARK 6 CORS ARP
DP3830 CORS_ID - CLK6
DP3830 PID - DP3830
DP3830 STATE/COUNTY- SD/CLARK
DP3830 COUNTRY - US
DP3830 USGS QUAD - RAYMOND (2017)
DP3830
DP3830 *CURRENT SURVEY CONTROL
DP3830 ______________________________________________________________________
DP3830* NAD 83(2011) POSITION- 44 56 07.32424(N) 097 57 38.47419(W) ADJUSTED
DP3830* NAD 83(2011) ELLIP HT- 416.165 (meters) (06/??/19) ADJUSTED
DP3830* NAD 83(2011) EPOCH - 2010.00
DP3830 ______________________________________________________________________
DP3830 GEOID HEIGHT - -24.524 (meters) GEOID18
DP3830 NAD 83(2011) X - -626,401.265 (meters) COMP
DP3830 NAD 83(2011) Y - -4,479,375.216 (meters) COMP
DP3830 NAD 83(2011) Z - 4,482,560.589 (meters) COMP
DP3830
DP3830 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DP3830 Standards:
DP3830 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DP3830 Horiz Ellip SD_N SD_E SD_h (unitless)
DP3830 -------------------------------------------------------------------
DP3830 NETWORK 0.16 0.31 0.06 0.07 0.16 0.01828500
DP3830 -------------------------------------------------------------------
DP3830
DP3830.The coordinates were established by GPS observations
DP3830.and adjusted by the National Geodetic Survey in June 2019.
DP3830
DP3830.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DP3830.been affixed to the stable North American Tectonic Plate.
DP3830
DP3830.The coordinates are valid at the epoch date displayed above
DP3830.which is a decimal equivalence of Year/Month/Day.
DP3830
DP3830.Due to the release of the International GNSS Service (IGS) 2014
DP3830.realization of the International Terrestrial Reference Frame of 2014
DP3830.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DP3830.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DP3830.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DP3830.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DP3830.currently published epoch of 2010.00.
DP3830
DP3830.Additional information on MYCS2 is available at
DP3830.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DP3830
DP3830.Significant digits in the geoid height do not necessarily reflect accuracy.
DP3830.GEOID18 height accuracy estimate available here.
DP3830
DP3830.The PID for the CORS L1 Phase Center is DP3831.
DP3830
DP3830.Click photographs - Photos may exist for this station.
DP3830
DP3830.The XYZ, and position/ellipsoidal ht. are equivalent.
DP3830
DP3830.The ellipsoidal height was determined by GPS observations
DP3830.and is referenced to NAD 83.
DP3830
DP3830. The following values were computed from the NAD 83(2011) position.
DP3830
DP3830; North East Units Scale Factor Converg.
DP3830;SPC SD N - 124,487.703 760,947.527 MT 0.99994115 +1 26 35.9
DP3830;SPC SD N - 408,423.41 2,496,542.01 sFT 0.99994115 +1 26 35.9
DP3830;UTM 14 - 4,976,295.987 582,005.797 MT 0.99968269 +0 44 02.8
DP3830
DP3830! - Elev Factor x Scale Factor = Combined Factor
DP3830!SPC SD N - 0.99993475 x 0.99994115 = 0.99987591
DP3830!UTM 14 - 0.99993475 x 0.99968269 = 0.99961747
DP3830
DP3830_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TNQ8200576295(NAD 83)
DP3830
DP3830 SUPERSEDED SURVEY CONTROL
DP3830
DP3830 NAD 83(2011)- 44 56 07.32443(N) 097 57 38.47472(W) AD(2010.00) c
DP3830 ELLIP H (06/??/14) 416.166 (m) GP(2010.00) c c
DP3830
DP3830.Superseded values are not recommended for survey control.
DP3830
DP3830.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DP3830.See file dsdata.pdf to determine how the superseded data were derived.
DP3830
DP3830_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DP3830
DP3830 STATION DESCRIPTION
DP3830
DP3830'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DP3830'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DP3830'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DP3830'ACCESSIBLE AT THE WORLDWIDE WEB.
DP3830'https://geodesy.noaa.gov/CORS/data.shtml
DP3830'https://geodesy.noaa.gov/CORS
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