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 19:06:33 EST
DH3592 ***********************************************************************
DH3592 CORS - This is a GPS Continuously Operating Reference Station.
DH3592 DESIGNATION - GRIFFIN CORS ARP
DH3592 CORS_ID - GAGR
DH3592 PID - DH3592
DH3592 STATE/COUNTY- GA/SPALDING
DH3592 COUNTRY - US
DH3592 USGS QUAD - GRIFFIN SOUTH (2017)
DH3592
DH3592 *CURRENT SURVEY CONTROL
DH3592 ______________________________________________________________________
DH3592* NAD 83(2011) POSITION- 33 13 40.06832(N) 084 16 40.56238(W) ADJUSTED
DH3592* NAD 83(2011) ELLIP HT- 265.471 (meters) (06/??/19) ADJUSTED
DH3592* NAD 83(2011) EPOCH - 2010.00
DH3592 ______________________________________________________________________
DH3592 GEOID HEIGHT - -28.455 (meters) GEOID18
DH3592 NAD 83(2011) X - 532,503.048 (meters) COMP
DH3592 NAD 83(2011) Y - -5,314,282.566 (meters) COMP
DH3592 NAD 83(2011) Z - 3,475,264.990 (meters) COMP
DH3592
DH3592 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH3592 Standards:
DH3592 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH3592 Horiz Ellip SD_N SD_E SD_h (unitless)
DH3592 -------------------------------------------------------------------
DH3592 NETWORK 0.19 0.39 0.05 0.09 0.20 -0.04180200
DH3592 -------------------------------------------------------------------
DH3592
DH3592.The coordinates were established by GPS observations
DH3592.and adjusted by the National Geodetic Survey in June 2019.
DH3592
DH3592.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH3592.been affixed to the stable North American Tectonic Plate.
DH3592
DH3592.The coordinates are valid at the epoch date displayed above
DH3592.which is a decimal equivalence of Year/Month/Day.
DH3592
DH3592.Due to the release of the International GNSS Service (IGS) 2014
DH3592.realization of the International Terrestrial Reference Frame of 2014
DH3592.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH3592.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH3592.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH3592.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH3592.currently published epoch of 2010.00.
DH3592
DH3592.Additional information on MYCS2 is available at
DH3592.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH3592
DH3592.Significant digits in the geoid height do not necessarily reflect accuracy.
DH3592.GEOID18 height accuracy estimate available here.
DH3592
DH3592.The PID for the CORS L1 Phase Center is DK3550.
DH3592
DH3592.Click photographs - Photos may exist for this station.
DH3592
DH3592.The XYZ, and position/ellipsoidal ht. are equivalent.
DH3592
DH3592.The ellipsoidal height was determined by GPS observations
DH3592.and is referenced to NAD 83.
DH3592
DH3592. The following values were computed from the NAD 83(2011) position.
DH3592
DH3592; North East Units Scale Factor Converg.
DH3592;SPC GA W - 357,868.511 689,629.548 MT 0.99990133 -0 03 39.5
DH3592;SPC GA W - 1,174,106.94 2,262,559.61 sFT 0.99990133 -0 03 39.5
DH3592;UTM 16 - 3,679,844.398 753,667.025 MT 1.00039343 +1 29 32.7
DH3592
DH3592! - Elev Factor x Scale Factor = Combined Factor
DH3592!SPC GA W - 0.99995832 x 0.99990133 = 0.99985966
DH3592!UTM 16 - 0.99995832 x 1.00039343 = 1.00035174
DH3592
DH3592_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SGB5366779844(NAD 83)
DH3592
DH3592 SUPERSEDED SURVEY CONTROL
DH3592
DH3592 NAD 83(2011)- 33 13 40.06830(N) 084 16 40.56233(W) AD(2010.00) c
DH3592 ELLIP H (08/??/11) 265.469 (m) GP(2010.00) c c
DH3592 NAD 83(CORS)- 33 13 40.06839(N) 084 16 40.56285(W) AD(2002.00) c
DH3592 ELLIP H (06/??/05) 265.463 (m) GP(2002.00) c c
DH3592
DH3592.Superseded values are not recommended for survey control.
DH3592
DH3592.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH3592.See file dsdata.pdf to determine how the superseded data were derived.
DH3592
DH3592_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH3592
DH3592 STATION DESCRIPTION
DH3592
DH3592'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH3592'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH3592'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH3592'ACCESSIBLE AT THE WORLDWIDE WEB.
DH3592'https://geodesy.noaa.gov/CORS/data.shtml
DH3592'https://geodesy.noaa.gov/CORS
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