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 21:10:27 EST
DO8857 ***********************************************************************
DO8857 CORS - This is a GPS Continuously Operating Reference Station.
DO8857 DESIGNATION - AUGUSTA UTILITIES CORS ARP
DO8857 CORS_ID - GAAU
DO8857 PID - DO8857
DO8857 STATE/COUNTY- GA/RICHMOND
DO8857 COUNTRY - US
DO8857 USGS QUAD - AUGUSTA WEST (2017)
DO8857
DO8857 *CURRENT SURVEY CONTROL
DO8857 ______________________________________________________________________
DO8857* NAD 83(2011) POSITION- 33 28 17.11715(N) 082 02 01.78356(W) ADJUSTED
DO8857* NAD 83(2011) ELLIP HT- 114.454 (meters) (06/??/19) ADJUSTED
DO8857* NAD 83(2011) EPOCH - 2010.00
DO8857 ______________________________________________________________________
DO8857 GEOID HEIGHT - -29.855 (meters) GEOID18
DO8857 NAD 83(2011) X - 738,109.881 (meters) COMP
DO8857 NAD 83(2011) Y - -5,274,519.176 (meters) COMP
DO8857 NAD 83(2011) Z - 3,497,753.776 (meters) COMP
DO8857
DO8857 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DO8857 Standards:
DO8857 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DO8857 Horiz Ellip SD_N SD_E SD_h (unitless)
DO8857 -------------------------------------------------------------------
DO8857 NETWORK 0.18 0.23 0.08 0.06 0.12 0.22822600
DO8857 -------------------------------------------------------------------
DO8857
DO8857.The coordinates were established by GPS observations
DO8857.and adjusted by the National Geodetic Survey in June 2019.
DO8857
DO8857.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DO8857.been affixed to the stable North American Tectonic Plate.
DO8857
DO8857.The coordinates are valid at the epoch date displayed above
DO8857.which is a decimal equivalence of Year/Month/Day.
DO8857
DO8857.Due to the release of the International GNSS Service (IGS) 2014
DO8857.realization of the International Terrestrial Reference Frame of 2014
DO8857.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DO8857.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DO8857.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DO8857.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DO8857.currently published epoch of 2010.00.
DO8857
DO8857.Additional information on MYCS2 is available at
DO8857.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DO8857
DO8857.Significant digits in the geoid height do not necessarily reflect accuracy.
DO8857.GEOID18 height accuracy estimate available here.
DO8857
DO8857.The PID for the CORS L1 Phase Center is DQ6498.
DO8857
DO8857.Click photographs - Photos may exist for this station.
DO8857
DO8857.The XYZ, and position/ellipsoidal ht. are equivalent.
DO8857
DO8857.The ellipsoidal height was determined by GPS observations
DO8857.and is referenced to NAD 83.
DO8857
DO8857. The following values were computed from the NAD 83(2011) position.
DO8857
DO8857; North East Units Scale Factor Converg.
DO8857;SPC GA E - 384,888.767 212,346.460 MT 0.99990188 +0 04 23.7
DO8857;SPC GA E - 1,262,755.90 696,673.34 sFT 0.99990188 +0 04 23.7
DO8857;UTM 17 - 3,704,028.757 403,938.826 MT 0.99971376 -0 34 12.8
DO8857
DO8857! - Elev Factor x Scale Factor = Combined Factor
DO8857!SPC GA E - 0.99998203 x 0.99990188 = 0.99988391
DO8857!UTM 17 - 0.99998203 x 0.99971376 = 0.99969580
DO8857
DO8857_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SMT0393804028(NAD 83)
DO8857
DO8857 SUPERSEDED SURVEY CONTROL
DO8857
DO8857 NAD 83(2011)- 33 28 17.11728(N) 082 02 01.78349(W) AD(2010.00) c
DO8857 ELLIP H (08/??/13) 114.439 (m) GP(2010.00) c c
DO8857
DO8857.Superseded values are not recommended for survey control.
DO8857
DO8857.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DO8857.See file dsdata.pdf to determine how the superseded data were derived.
DO8857
DO8857_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DO8857
DO8857 STATION DESCRIPTION
DO8857
DO8857'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DO8857'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DO8857'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DO8857'ACCESSIBLE AT THE WORLDWIDE WEB.
DO8857'https://geodesy.noaa.gov/CORS/data.shtml
DO8857'https://geodesy.noaa.gov/CORS
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