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 17, 2025 23:23:41 EST
DH5853 ***********************************************************************
DH5853 HT_MOD - This is a Height Modernization Survey Station.
DH5853 CORS - This is a GPS Continuously Operating Reference Station.
DH5853 DESIGNATION - WINSTON SALEM CORS ARP
DH5853 CORS_ID - NCWS
DH5853 PID - DH5853
DH5853 STATE/COUNTY- NC/FORSYTH
DH5853 COUNTRY - US
DH5853 USGS QUAD - WINSTON-SALEM EAST (2019)
DH5853
DH5853 *CURRENT SURVEY CONTROL
DH5853 ______________________________________________________________________
DH5853* NAD 83(2011) POSITION- 36 04 15.67827(N) 080 13 37.75022(W) ADJUSTED
DH5853* NAD 83(2011) ELLIP HT- 254.045 (meters) (06/??/19) ADJUSTED
DH5853* NAD 83(2011) EPOCH - 2010.00
DH5853* NAVD 88 ORTHO HEIGHT - 286.56 (meters) 940.2 (feet) GPS OBS
DH5853 ______________________________________________________________________
DH5853 NAVD 88 orthometric height was determined with geoid model GEOID03
DH5853 GEOID HEIGHT - -32.518 (meters) GEOID03
DH5853 GEOID HEIGHT - -32.527 (meters) GEOID18
DH5853 NAD 83(2011) X - 876,137.416 (meters) COMP
DH5853 NAD 83(2011) Y - -5,086,665.751 (meters) COMP
DH5853 NAD 83(2011) Z - 3,734,713.879 (meters) COMP
DH5853
DH5853 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH5853 Standards:
DH5853 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH5853 Horiz Ellip SD_N SD_E SD_h (unitless)
DH5853 -------------------------------------------------------------------
DH5853 NETWORK 0.14 0.43 0.06 0.04 0.22 0.08454200
DH5853 -------------------------------------------------------------------
DH5853
DH5853.The coordinates were established by GPS observations
DH5853.and adjusted by the National Geodetic Survey in June 2019.
DH5853
DH5853.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH5853.been affixed to the stable North American Tectonic Plate.
DH5853
DH5853.The coordinates are valid at the epoch date displayed above
DH5853.which is a decimal equivalence of Year/Month/Day.
DH5853
DH5853.Due to the release of the International GNSS Service (IGS) 2014
DH5853.realization of the International Terrestrial Reference Frame of 2014
DH5853.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH5853.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH5853.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH5853.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH5853.currently published epoch of 2010.00.
DH5853
DH5853.Additional information on MYCS2 is available at
DH5853.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH5853
DH5853.The orthometric height was determined by GPS observations and a
DH5853.high-resolution geoid model using precise GPS observation and
DH5853.processing techniques.
DH5853
DH5853.Significant digits in the geoid height do not necessarily reflect accuracy.
DH5853.GEOID18 height accuracy estimate available here.
DH5853
DH5853.The PID for the CORS L1 Phase Center is DO2126.
DH5853
DH5853.Click photographs - Photos may exist for this station.
DH5853
DH5853.The XYZ, and position/ellipsoidal ht. are equivalent.
DH5853
DH5853.The ellipsoidal height was determined by GPS observations
DH5853.and is referenced to NAD 83.
DH5853
DH5853. The following values were computed from the NAD 83(2011) position.
DH5853
DH5853; North East Units Scale Factor Converg.
DH5853;SPC NC - 258,164.236 499,061.499 MT 0.99997471 -0 42 29.8
DH5853;SPC NC - 846,993.83 1,637,337.60 sFT 0.99997471 -0 42 29.8
DH5853;UTM 17 - 3,992,102.213 569,593.021 MT 0.99965967 +0 27 18.2
DH5853
DH5853! - Elev Factor x Scale Factor = Combined Factor
DH5853!SPC NC - 0.99996013 x 0.99997471 = 0.99993484
DH5853!UTM 17 - 0.99996013 x 0.99965967 = 0.99961981
DH5853
DH5853_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SNV6959392102(NAD 83)
DH5853
DH5853 SUPERSEDED SURVEY CONTROL
DH5853
DH5853 ELLIP H (06/27/12) 254.039 (m) GP(2010.00) 0 0
DH5853 NAD 83(2011)- 36 04 15.67821(N) 080 13 37.75007(W) AD(2010.00) c
DH5853 NAD 83(2011)- 36 04 15.67829(N) 080 13 37.75017(W) AD(2010.00) c
DH5853 ELLIP H (08/??/11) 254.046 (m) GP(2010.00) c c
DH5853 NAD 83(CORS)- 36 04 15.67830(N) 080 13 37.75043(W) AD(2002.00) c
DH5853 ELLIP H (09/??/05) 254.045 (m) GP(2002.00) c c
DH5853
DH5853.Superseded values are not recommended for survey control.
DH5853
DH5853.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH5853.See file dsdata.pdf to determine how the superseded data were derived.
DH5853
DH5853_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH5853
DH5853 STATION DESCRIPTION
DH5853
DH5853'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH5853'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH5853'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH5853'ACCESSIBLE AT THE WORLDWIDE WEB.
DH5853'https://geodesy.noaa.gov/CORS/data.shtml
DH5853'https://geodesy.noaa.gov/CORS
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