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 20, 2025 02:38:26 EST
DJ7868 ***********************************************************************
DJ7868 HT_MOD - This is a Height Modernization Survey Station.
DJ7868 CORS - This is a GPS Continuously Operating Reference Station.
DJ7868 DESIGNATION - PLEASANTON CORS ARP
DJ7868 CORS_ID - TXPL
DJ7868 PID - DJ7868
DJ7868 STATE/COUNTY- TX/ATASCOSA
DJ7868 COUNTRY - US
DJ7868 USGS QUAD - PLEASANTON (2019)
DJ7868
DJ7868 *CURRENT SURVEY CONTROL
DJ7868 ______________________________________________________________________
DJ7868* NAD 83(2011) POSITION- 28 58 55.28009(N) 098 28 45.53048(W) ADJUSTED
DJ7868* NAD 83(2011) ELLIP HT- 95.705 (meters) (06/??/19) ADJUSTED
DJ7868* NAD 83(2011) EPOCH - 2010.00
DJ7868* NAVD 88 ORTHO HEIGHT - 121.02 (meters) 397.0 (feet) GPS OBS
DJ7868 ______________________________________________________________________
DJ7868 NAVD 88 orthometric height was determined with geoid model GEOID09
DJ7868 GEOID HEIGHT - -25.279 (meters) GEOID09
DJ7868 GEOID HEIGHT - -25.292 (meters) GEOID18
DJ7868 NAD 83(2011) X - -823,357.240 (meters) COMP
DJ7868 NAD 83(2011) Y - -5,522,851.106 (meters) COMP
DJ7868 NAD 83(2011) Z - 3,072,204.676 (meters) COMP
DJ7868
DJ7868 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DJ7868 Standards:
DJ7868 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DJ7868 Horiz Ellip SD_N SD_E SD_h (unitless)
DJ7868 -------------------------------------------------------------------
DJ7868 NETWORK 0.20 0.62 0.08 0.08 0.32 0.05318700
DJ7868 -------------------------------------------------------------------
DJ7868
DJ7868.The coordinates were established by GPS observations
DJ7868.and adjusted by the National Geodetic Survey in June 2019.
DJ7868
DJ7868.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DJ7868.been affixed to the stable North American Tectonic Plate.
DJ7868
DJ7868.The coordinates are valid at the epoch date displayed above
DJ7868.which is a decimal equivalence of Year/Month/Day.
DJ7868
DJ7868.Due to the release of the International GNSS Service (IGS) 2014
DJ7868.realization of the International Terrestrial Reference Frame of 2014
DJ7868.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DJ7868.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DJ7868.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DJ7868.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DJ7868.currently published epoch of 2010.00.
DJ7868
DJ7868.Additional information on MYCS2 is available at
DJ7868.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DJ7868
DJ7868.The orthometric height was determined by GPS observations and a
DJ7868.high-resolution geoid model using precise GPS observation and
DJ7868.processing techniques.
DJ7868
DJ7868.Significant digits in the geoid height do not necessarily reflect accuracy.
DJ7868.GEOID18 height accuracy estimate available here.
DJ7868
DJ7868.The PID for the CORS L1 Phase Center is DR7729.
DJ7868
DJ7868.Click photographs - Photos may exist for this station.
DJ7868
DJ7868.The XYZ, and position/ellipsoidal ht. are equivalent.
DJ7868
DJ7868.The ellipsoidal height was determined by GPS observations
DJ7868.and is referenced to NAD 83.
DJ7868
DJ7868. The following values were computed from the NAD 83(2011) position.
DJ7868
DJ7868; North East Units Scale Factor Converg.
DJ7868;SPC TXSC - 4,127,418.857 650,737.698 MT 0.99988208 +0 15 18.3
DJ7868;SPC TXSC -13,541,373.37 2,134,961.93 sFT 0.99988208 +0 15 18.3
DJ7868;UTM 14 - 3,206,105.516 550,723.925 MT 0.99963175 +0 15 08.3
DJ7868
DJ7868! - Elev Factor x Scale Factor = Combined Factor
DJ7868!SPC TXSC - 0.99998497 x 0.99988208 = 0.99986705
DJ7868!UTM 14 - 0.99998497 x 0.99963175 = 0.99961672
DJ7868
DJ7868_U.S. NATIONAL GRID SPATIAL ADDRESS: 14RNT5072306105(NAD 83)
DJ7868
DJ7868 SUPERSEDED SURVEY CONTROL
DJ7868
DJ7868 NAD 83(2011)- 28 58 55.28012(N) 098 28 45.53048(W) AD(2010.00) c
DJ7868 ELLIP H (08/??/11) 95.705 (m) GP(2010.00) c c
DJ7868 NAD 83(CORS)- 28 58 55.28015(N) 098 28 45.53049(W) AD(2002.00) c
DJ7868 ELLIP H (12/??/07) 95.712 (m) GP(2002.00) c c
DJ7868
DJ7868.Superseded values are not recommended for survey control.
DJ7868
DJ7868.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DJ7868.See file dsdata.pdf to determine how the superseded data were derived.
DJ7868
DJ7868_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DJ7868
DJ7868 STATION DESCRIPTION
DJ7868
DJ7868'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DJ7868'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DJ7868'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DJ7868'ACCESSIBLE AT THE WORLDWIDE WEB.
DJ7868'https://geodesy.noaa.gov/CORS/data.shtml
DJ7868'https://geodesy.noaa.gov/CORS
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