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 18:59:39 EST
DH3582 ***********************************************************************
DH3582 CORS - This is a GPS Continuously Operating Reference Station.
DH3582 DESIGNATION - CHEROKEE CORS ARP
DH3582 CORS_ID - GABG
DH3582 PID - DH3582
DH3582 STATE/COUNTY- GA/CHEROKEE
DH3582 COUNTRY - US
DH3582 USGS QUAD - BALL GROUND WEST (2017)
DH3582
DH3582 *CURRENT SURVEY CONTROL
DH3582 ______________________________________________________________________
DH3582* NAD 83(2011) POSITION- 34 18 37.29781(N) 084 25 34.00974(W) ADJUSTED
DH3582* NAD 83(2011) ELLIP HT- 346.321 (meters) (06/??/19) ADJUSTED
DH3582* NAD 83(2011) EPOCH - 2010.00
DH3582 ______________________________________________________________________
DH3582 GEOID HEIGHT - -29.466 (meters) GEOID18
DH3582 NAD 83(2011) X - 512,280.867 (meters) COMP
DH3582 NAD 83(2011) Y - -5,249,278.272 (meters) COMP
DH3582 NAD 83(2011) Z - 3,575,130.606 (meters) COMP
DH3582
DH3582.Formal positional accuracy estimates are not available for this CORS
DH3582.because its coordinates were determined in part using modeled
DH3582.velocities. Approximate one-sigma accuracies for latitude, longitude,
DH3582.and ellipsoid height can be obtained from the short-term time series.
DH3582.Additional information regarding modeled velocities is available on
DH3582.the CORS Coordinates for MYCS2 web page:
DH3582.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DH3582
DH3582.The coordinates were established by GPS observations
DH3582.and adjusted by the National Geodetic Survey in June 2019.
DH3582
DH3582.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH3582.been affixed to the stable North American Tectonic Plate.
DH3582
DH3582.The coordinates are valid at the epoch date displayed above
DH3582.which is a decimal equivalence of Year/Month/Day.
DH3582
DH3582.Due to the release of the International GNSS Service (IGS) 2014
DH3582.realization of the International Terrestrial Reference Frame of 2014
DH3582.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH3582.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH3582.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH3582.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH3582.currently published epoch of 2010.00.
DH3582
DH3582.Additional information on MYCS2 is available at
DH3582.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH3582
DH3582.Significant digits in the geoid height do not necessarily reflect accuracy.
DH3582.GEOID18 height accuracy estimate available here.
DH3582
DH3582.The PID for the CORS L1 Phase Center is DK3548.
DH3582
DH3582.Click photographs - Photos may exist for this station.
DH3582
DH3582.The XYZ, and position/ellipsoidal ht. are equivalent.
DH3582
DH3582.The ellipsoidal height was determined by GPS observations
DH3582.and is referenced to NAD 83.
DH3582
DH3582. The following values were computed from the NAD 83(2011) position.
DH3582
DH3582; North East Units Scale Factor Converg.
DH3582;SPC GA W - 477,957.521 676,120.912 MT 0.99990703 -0 08 46.5
DH3582;SPC GA W - 1,568,098.97 2,218,240.03 sFT 0.99990703 -0 08 46.5
DH3582;UTM 16 - 3,799,569.005 736,854.145 MT 1.00029157 +1 27 05.4
DH3582
DH3582! - Elev Factor x Scale Factor = Combined Factor
DH3582!SPC GA W - 0.99994564 x 0.99990703 = 0.99985267
DH3582!UTM 16 - 0.99994564 x 1.00029157 = 1.00023719
DH3582
DH3582_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SGC3685499569(NAD 83)
DH3582
DH3582 SUPERSEDED SURVEY CONTROL
DH3582
DH3582 NAD 83(2011)- 34 18 37.29759(N) 084 25 34.01018(W) AD(2010.00) c
DH3582 ELLIP H (08/??/11) 346.325 (m) GP(2010.00) c c
DH3582 NAD 83(CORS)- 34 18 37.29775(N) 084 25 34.01057(W) AD(2002.00) c
DH3582 ELLIP H (06/??/05) 346.325 (m) GP(2002.00) c c
DH3582
DH3582.Superseded values are not recommended for survey control.
DH3582
DH3582.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH3582.See file dsdata.pdf to determine how the superseded data were derived.
DH3582
DH3582_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH3582
DH3582 STATION DESCRIPTION
DH3582
DH3582'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH3582'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH3582'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH3582'ACCESSIBLE AT THE WORLDWIDE WEB.
DH3582'https://geodesy.noaa.gov/CORS/data.shtml
DH3582'https://geodesy.noaa.gov/CORS
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