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 19, 2025 03:31:12 EST
DH3598 ***********************************************************************
DH3598 CORS - This is a GPS Continuously Operating Reference Station.
DH3598 DESIGNATION - MILLEDGEVILLE CORS ARP
DH3598 CORS_ID - GAML
DH3598 PID - DH3598
DH3598 STATE/COUNTY- GA/BALDWIN
DH3598 COUNTRY - US
DH3598 USGS QUAD - LAKE SINCLAIR EAST (2017)
DH3598
DH3598 *CURRENT SURVEY CONTROL
DH3598 ______________________________________________________________________
DH3598* NAD 83(2011) POSITION- 33 09 12.06839(N) 083 14 31.68097(W) ADJUSTED
DH3598* NAD 83(2011) ELLIP HT- 93.339 (meters) (06/??/19) ADJUSTED
DH3598* NAD 83(2011) EPOCH - 2010.00
DH3598 ______________________________________________________________________
DH3598 GEOID HEIGHT - -27.517 (meters) GEOID18
DH3598 NAD 83(2011) X - 628,998.004 (meters) COMP
DH3598 NAD 83(2011) Y - -5,308,133.532 (meters) COMP
DH3598 NAD 83(2011) Z - 3,468,261.103 (meters) COMP
DH3598
DH3598 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH3598 Standards:
DH3598 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH3598 Horiz Ellip SD_N SD_E SD_h (unitless)
DH3598 -------------------------------------------------------------------
DH3598 NETWORK 0.13 0.51 0.06 0.04 0.26 0.24822500
DH3598 -------------------------------------------------------------------
DH3598
DH3598.The coordinates were established by GPS observations
DH3598.and adjusted by the National Geodetic Survey in June 2019.
DH3598
DH3598.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH3598.been affixed to the stable North American Tectonic Plate.
DH3598
DH3598.The coordinates are valid at the epoch date displayed above
DH3598.which is a decimal equivalence of Year/Month/Day.
DH3598
DH3598.Due to the release of the International GNSS Service (IGS) 2014
DH3598.realization of the International Terrestrial Reference Frame of 2014
DH3598.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH3598.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH3598.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH3598.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH3598.currently published epoch of 2010.00.
DH3598
DH3598.Additional information on MYCS2 is available at
DH3598.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH3598
DH3598.Significant digits in the geoid height do not necessarily reflect accuracy.
DH3598.GEOID18 height accuracy estimate available here.
DH3598
DH3598.The PID for the CORS L1 Phase Center is DH3599.
DH3598
DH3598.Click photographs - Photos may exist for this station.
DH3598
DH3598.The XYZ, and position/ellipsoidal ht. are equivalent.
DH3598
DH3598.The ellipsoidal height was determined by GPS observations
DH3598.and is referenced to NAD 83.
DH3598
DH3598. The following values were computed from the NAD 83(2011) position.
DH3598
DH3598; North East Units Scale Factor Converg.
DH3598;SPC GA E - 350,122.307 99,676.033 MT 1.00002406 -0 35 17.5
DH3598;SPC GA E - 1,148,692.94 327,020.45 sFT 1.00002406 -0 35 17.5
DH3598;UTM 17 - 3,670,526.065 290,890.693 MT 1.00013916 -1 13 35.9
DH3598
DH3598! - Elev Factor x Scale Factor = Combined Factor
DH3598!SPC GA E - 0.99998535 x 1.00002406 = 1.00000941
DH3598!UTM 17 - 0.99998535 x 1.00013916 = 1.00012450
DH3598
DH3598_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKS9089070526(NAD 83)
DH3598
DH3598 SUPERSEDED SURVEY CONTROL
DH3598
DH3598 NAD 83(2011)- 33 09 12.06839(N) 083 14 31.68093(W) AD(2010.00) c
DH3598 ELLIP H (08/??/11) 93.337 (m) GP(2010.00) c c
DH3598 NAD 83(CORS)- 33 09 12.06860(N) 083 14 31.68138(W) AD(2002.00) c
DH3598 ELLIP H (06/??/05) 93.344 (m) GP(2002.00) c c
DH3598
DH3598.Superseded values are not recommended for survey control.
DH3598
DH3598.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH3598.See file dsdata.pdf to determine how the superseded data were derived.
DH3598
DH3598_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH3598
DH3598 STATION DESCRIPTION
DH3598
DH3598'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH3598'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH3598'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH3598'ACCESSIBLE AT THE WORLDWIDE WEB.
DH3598'https://geodesy.noaa.gov/CORS/data.shtml
DH3598'https://geodesy.noaa.gov/CORS
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