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 14:32:52 EST
DG5398 ***********************************************************************
DG5398 HT_MOD - This is a Height Modernization Survey Station.
DG5398 CORS - This is a GPS Continuously Operating Reference Station.
DG5398 DESIGNATION - DUCK 2 CORS ARP
DG5398 CORS_ID - NCDK
DG5398 PID - DG5398
DG5398 STATE/COUNTY- NC/DARE
DG5398 COUNTRY - US
DG5398 USGS QUAD - JARVISBURG (2019)
DG5398
DG5398 *CURRENT SURVEY CONTROL
DG5398 ______________________________________________________________________
DG5398* NAD 83(2011) POSITION- 36 10 55.37013(N) 075 45 04.48319(W) ADJUSTED
DG5398* NAD 83(2011) ELLIP HT- -25.172 (meters) (06/??/19) ADJUSTED
DG5398* NAD 83(2011) EPOCH - 2010.00
DG5398* NAVD 88 ORTHO HEIGHT - 13.71 (meters) 45.0 (feet) GPS OBS
DG5398 ______________________________________________________________________
DG5398 NAVD 88 orthometric height was determined with an earlier geoid model
DG5398 GEOID HEIGHT - -38.880 (meters) GEOID18
DG5398 NAD 83(2011) X - 1,268,584.990 (meters) COMP
DG5398 NAD 83(2011) Y - -4,995,520.449 (meters) COMP
DG5398 NAD 83(2011) Z - 3,744,500.140 (meters) COMP
DG5398
DG5398.Formal positional accuracy estimates are not available for this CORS
DG5398.because its coordinates were determined in part using modeled
DG5398.velocities. Approximate one-sigma accuracies for latitude, longitude,
DG5398.and ellipsoid height can be obtained from the short-term time series.
DG5398.Additional information regarding modeled velocities is available on
DG5398.the CORS Coordinates for MYCS2 web page:
DG5398.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DG5398
DG5398.The coordinates were established by GPS observations
DG5398.and adjusted by the National Geodetic Survey in June 2019.
DG5398
DG5398.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG5398.been affixed to the stable North American Tectonic Plate.
DG5398
DG5398.The coordinates are valid at the epoch date displayed above
DG5398.which is a decimal equivalence of Year/Month/Day.
DG5398
DG5398.Due to the release of the International GNSS Service (IGS) 2014
DG5398.realization of the International Terrestrial Reference Frame of 2014
DG5398.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG5398.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG5398.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG5398.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG5398.currently published epoch of 2010.00.
DG5398
DG5398.Additional information on MYCS2 is available at
DG5398.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG5398
DG5398.The orthometric height was determined by GPS observations and a
DG5398.high-resolution geoid model using precise GPS observation and
DG5398.processing techniques.
DG5398
DG5398.Significant digits in the geoid height do not necessarily reflect accuracy.
DG5398.GEOID18 height accuracy estimate available here.
DG5398
DG5398.The PID for the CORS L1 Phase Center is DJ8742.
DG5398
DG5398.Click photographs - Photos may exist for this station.
DG5398
DG5398.The XYZ, and position/ellipsoidal ht. are equivalent.
DG5398
DG5398.The ellipsoidal height was determined by GPS observations
DG5398.and is referenced to NAD 83.
DG5398
DG5398. The following values were computed from the NAD 83(2011) position.
DG5398
DG5398; North East Units Scale Factor Converg.
DG5398;SPC NC - 274,582.060 901,795.318 MT 1.00000433 +1 52 30.3
DG5398;SPC NC - 900,857.98 2,958,640.14 sFT 1.00000433 +1 52 30.3
DG5398;UTM 18 - 4,004,401.918 432,447.410 MT 0.99965623 -0 26 36.7
DG5398
DG5398! - Elev Factor x Scale Factor = Combined Factor
DG5398!SPC NC - 1.00000395 x 1.00000433 = 1.00000828
DG5398!UTM 18 - 1.00000395 x 0.99965623 = 0.99966018
DG5398
DG5398_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVF3244704401(NAD 83)
DG5398
DG5398 SUPERSEDED SURVEY CONTROL
DG5398
DG5398 ELLIP H (06/27/12) -25.166 (m) GP(2010.00) 0 0
DG5398 NAD 83(2011)- 36 10 55.37046(N) 075 45 04.48376(W) AD(2010.00) c
DG5398 NAD 83(2011)- 36 10 55.37021(N) 075 45 04.48310(W) AD(2010.00) c
DG5398 ELLIP H (08/??/11) -25.171 (m) GP(2010.00) c c
DG5398 ELLIP H (02/10/07) -25.154 (m) GP(2002.00)
DG5398 NAD 83(2007)- 36 10 55.37041(N) 075 45 04.48406(W) AD(2002.00) c
DG5398 NAD 83(CORS)- 36 10 55.37041(N) 075 45 04.48406(W) AD(2002.00) c
DG5398 ELLIP H (05/??/04) -25.154 (m) GP(2002.00) c c
DG5398 NAVD 88 (11/15/05) 13.7 (m) GEOID03 model used GPS OBS
DG5398
DG5398.Superseded values are not recommended for survey control.
DG5398
DG5398.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG5398.See file dsdata.pdf to determine how the superseded data were derived.
DG5398
DG5398_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG5398_MAGNETIC: O = OTHER; SEE DESCRIPTION
DG5398
DG5398 STATION DESCRIPTION
DG5398
DG5398'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DG5398'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG5398'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG5398'ACCESSIBLE AT THE WORLDWIDE WEB.
DG5398'https://geodesy.noaa.gov/CORS/data.shtml
DG5398'https://geodesy.noaa.gov/CORS
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