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 00:40:52 EST
DL2074 ***********************************************************************
DL2074 CORS - This is a GPS Continuously Operating Reference Station.
DL2074 DESIGNATION - BRUNSWICK CORS ARP
DL2074 CORS_ID - GABK
DL2074 PID - DL2074
DL2074 STATE/COUNTY- GA/GLYNN
DL2074 COUNTRY - US
DL2074 USGS QUAD - BRUNSWICK EAST (2017)
DL2074
DL2074 *CURRENT SURVEY CONTROL
DL2074 ______________________________________________________________________
DL2074* NAD 83(2011) POSITION- 31 09 02.52542(N) 081 29 46.10985(W) ADJUSTED
DL2074* NAD 83(2011) ELLIP HT- -13.819 (meters) (06/??/19) ADJUSTED
DL2074* NAD 83(2011) EPOCH - 2010.00
DL2074 ______________________________________________________________________
DL2074 GEOID HEIGHT - -29.005 (meters) GEOID18
DL2074 NAD 83(2011) X - 807,899.159 (meters) COMP
DL2074 NAD 83(2011) Y - -5,403,290.419 (meters) COMP
DL2074 NAD 83(2011) Z - 3,280,196.920 (meters) COMP
DL2074
DL2074 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL2074 Standards:
DL2074 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL2074 Horiz Ellip SD_N SD_E SD_h (unitless)
DL2074 -------------------------------------------------------------------
DL2074 NETWORK 0.12 0.32 0.04 0.06 0.16 -0.07033100
DL2074 -------------------------------------------------------------------
DL2074
DL2074.The coordinates were established by GPS observations
DL2074.and adjusted by the National Geodetic Survey in June 2019.
DL2074
DL2074.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL2074.been affixed to the stable North American Tectonic Plate.
DL2074
DL2074.The coordinates are valid at the epoch date displayed above
DL2074.which is a decimal equivalence of Year/Month/Day.
DL2074
DL2074.Due to the release of the International GNSS Service (IGS) 2014
DL2074.realization of the International Terrestrial Reference Frame of 2014
DL2074.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL2074.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL2074.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL2074.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL2074.currently published epoch of 2010.00.
DL2074
DL2074.Additional information on MYCS2 is available at
DL2074.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL2074
DL2074.Significant digits in the geoid height do not necessarily reflect accuracy.
DL2074.GEOID18 height accuracy estimate available here.
DL2074
DL2074.The PID for the CORS L1 Phase Center is DP8528.
DL2074
DL2074.Click photographs - Photos may exist for this station.
DL2074
DL2074.The XYZ, and position/ellipsoidal ht. are equivalent.
DL2074
DL2074.The ellipsoidal height was determined by GPS observations
DL2074.and is referenced to NAD 83.
DL2074
DL2074. The following values were computed from the NAD 83(2011) position.
DL2074
DL2074; North East Units Scale Factor Converg.
DL2074;SPC GA E - 127,750.078 263,931.361 MT 0.99995040 +0 20 48.7
DL2074;SPC GA E - 419,126.71 865,914.81 sFT 0.99995040 +0 20 48.7
DL2074;UTM 17 - 3,446,409.558 452,709.687 MT 0.99962758 -0 15 24.0
DL2074
DL2074! - Elev Factor x Scale Factor = Combined Factor
DL2074!SPC GA E - 1.00000217 x 0.99995040 = 0.99995257
DL2074!UTM 17 - 1.00000217 x 0.99962758 = 0.99962975
DL2074
DL2074_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RMQ5270946409(NAD 83)
DL2074
DL2074 SUPERSEDED SURVEY CONTROL
DL2074
DL2074 NAD 83(2011)- 31 09 02.52541(N) 081 29 46.10980(W) AD(2010.00) c
DL2074 ELLIP H (08/??/11) -13.821 (m) GP(2010.00) c c
DL2074 NAD 83(CORS)- 31 09 02.52574(N) 081 29 46.11058(W) AD(2002.00) c
DL2074 ELLIP H (04/??/09) -13.827 (m) GP(2002.00) c c
DL2074
DL2074.Superseded values are not recommended for survey control.
DL2074
DL2074.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL2074.See file dsdata.pdf to determine how the superseded data were derived.
DL2074
DL2074_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL2074
DL2074 STATION DESCRIPTION
DL2074
DL2074'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL2074'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL2074'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL2074'ACCESSIBLE AT THE WORLDWIDE WEB.
DL2074'https://geodesy.noaa.gov/CORS/data.shtml
DL2074'https://geodesy.noaa.gov/CORS
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