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 05:36:07 EST
DJ7856 ***********************************************************************
DJ7856 CORS - This is a GPS Continuously Operating Reference Station.
DJ7856 DESIGNATION - DANDRIDGE 6 CORS ARP
DJ7856 CORS_ID - TND6
DJ7856 PID - DJ7856
DJ7856 STATE/COUNTY- TN/JEFFERSON
DJ7856 COUNTRY - US
DJ7856 USGS QUAD - WHITE PINE (2019)
DJ7856
DJ7856 *CURRENT SURVEY CONTROL
DJ7856 ______________________________________________________________________
DJ7856* NAD 83(2011) POSITION- 36 01 15.73109(N) 083 18 12.54041(W) ADJUSTED
DJ7856* NAD 83(2011) ELLIP HT- 294.856 (meters) (06/??/19) ADJUSTED
DJ7856* NAD 83(2011) EPOCH - 2010.00
DJ7856 ______________________________________________________________________
DJ7856 GEOID HEIGHT - -30.972 (meters) GEOID18
DJ7856 NAD 83(2011) X - 602,276.728 (meters) COMP
DJ7856 NAD 83(2011) Y - -5,129,628.866 (meters) COMP
DJ7856 NAD 83(2011) Z - 3,730,253.217 (meters) COMP
DJ7856
DJ7856 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DJ7856 Standards:
DJ7856 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DJ7856 Horiz Ellip SD_N SD_E SD_h (unitless)
DJ7856 -------------------------------------------------------------------
DJ7856 NETWORK 0.16 0.44 0.06 0.07 0.22 -0.00494500
DJ7856 -------------------------------------------------------------------
DJ7856
DJ7856.The coordinates were established by GPS observations
DJ7856.and adjusted by the National Geodetic Survey in June 2019.
DJ7856
DJ7856.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DJ7856.been affixed to the stable North American Tectonic Plate.
DJ7856
DJ7856.The coordinates are valid at the epoch date displayed above
DJ7856.which is a decimal equivalence of Year/Month/Day.
DJ7856
DJ7856.Due to the release of the International GNSS Service (IGS) 2014
DJ7856.realization of the International Terrestrial Reference Frame of 2014
DJ7856.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DJ7856.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DJ7856.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DJ7856.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DJ7856.currently published epoch of 2010.00.
DJ7856
DJ7856.Additional information on MYCS2 is available at
DJ7856.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DJ7856
DJ7856.Significant digits in the geoid height do not necessarily reflect accuracy.
DJ7856.GEOID18 height accuracy estimate available here.
DJ7856
DJ7856.The PID for the CORS L1 Phase Center is DJ7857.
DJ7856
DJ7856.Click photographs - Photos may exist for this station.
DJ7856
DJ7856.The XYZ, and position/ellipsoidal ht. are equivalent.
DJ7856
DJ7856.The ellipsoidal height was determined by GPS observations
DJ7856.and is referenced to NAD 83.
DJ7856
DJ7856. The following values were computed from the NAD 83(2011) position.
DJ7856
DJ7856; North East Units Scale Factor Converg.
DJ7856;SPC TN - 190,597.664 843,021.287 MT 0.99995371 +1 34 43.1
DJ7856;SPC TN - 625,319.17 2,765,812.34 sFT 0.99995371 +1 34 43.1
DJ7856;UTM 17 - 3,988,736.247 292,430.273 MT 1.00013091 -1 21 18.4
DJ7856
DJ7856! - Elev Factor x Scale Factor = Combined Factor
DJ7856!SPC TN - 0.99995372 x 0.99995371 = 0.99990744
DJ7856!UTM 17 - 0.99995372 x 1.00013091 = 1.00008463
DJ7856
DJ7856_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKV9243088736(NAD 83)
DJ7856
DJ7856 SUPERSEDED SURVEY CONTROL
DJ7856
DJ7856 NAD 83(2011)- 36 01 15.73109(N) 083 18 12.54040(W) AD(2010.00) c
DJ7856 ELLIP H (08/??/11) 294.854 (m) GP(2010.00) c c
DJ7856 NAD 83(CORS)- 36 01 15.73107(N) 083 18 12.54070(W) AD(2002.00) c
DJ7856 ELLIP H (12/??/07) 294.862 (m) GP(2002.00) c c
DJ7856
DJ7856.Superseded values are not recommended for survey control.
DJ7856
DJ7856.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DJ7856.See file dsdata.pdf to determine how the superseded data were derived.
DJ7856
DJ7856_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DJ7856
DJ7856 STATION DESCRIPTION
DJ7856
DJ7856'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DJ7856'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DJ7856'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DJ7856'ACCESSIBLE AT THE WORLDWIDE WEB.
DJ7856'https://geodesy.noaa.gov/CORS/data.shtml
DJ7856'https://geodesy.noaa.gov/CORS
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