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 07:38:53 EST
DP0854 ***********************************************************************
DP0854 CORS - This is a GPS Continuously Operating Reference Station.
DP0854 DESIGNATION - LAGUNA VISTA CORS ARP
DP0854 CORS_ID - TXLN
DP0854 PID - DP0854
DP0854 STATE/COUNTY- TX/CAMERON
DP0854 COUNTRY - US
DP0854 USGS QUAD - LAGUNA VISTA (2019)
DP0854
DP0854 *CURRENT SURVEY CONTROL
DP0854 ______________________________________________________________________
DP0854* NAD 83(2011) POSITION- 26 05 41.63868(N) 097 18 02.50021(W) ADJUSTED
DP0854* NAD 83(2011) ELLIP HT- -14.401 (meters) (06/??/19) ADJUSTED
DP0854* NAD 83(2011) EPOCH - 2010.00
DP0854 ______________________________________________________________________
DP0854 GEOID HEIGHT - -21.637 (meters) GEOID18
DP0854 NAD 83(2011) X - -728,364.215 (meters) COMP
DP0854 NAD 83(2011) Y - -5,685,225.406 (meters) COMP
DP0854 NAD 83(2011) Z - 2,788,501.539 (meters) COMP
DP0854
DP0854 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DP0854 Standards:
DP0854 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DP0854 Horiz Ellip SD_N SD_E SD_h (unitless)
DP0854 -------------------------------------------------------------------
DP0854 NETWORK 0.38 1.08 0.18 0.12 0.55 0.06727000
DP0854 -------------------------------------------------------------------
DP0854
DP0854.The coordinates were established by GPS observations
DP0854.and adjusted by the National Geodetic Survey in June 2019.
DP0854
DP0854.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DP0854.been affixed to the stable North American Tectonic Plate.
DP0854
DP0854.The coordinates are valid at the epoch date displayed above
DP0854.which is a decimal equivalence of Year/Month/Day.
DP0854
DP0854.Due to the release of the International GNSS Service (IGS) 2014
DP0854.realization of the International Terrestrial Reference Frame of 2014
DP0854.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DP0854.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DP0854.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DP0854.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DP0854.currently published epoch of 2010.00.
DP0854
DP0854.Additional information on MYCS2 is available at
DP0854.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DP0854
DP0854.Significant digits in the geoid height do not necessarily reflect accuracy.
DP0854.GEOID18 height accuracy estimate available here.
DP0854
DP0854.The PID for the CORS L1 Phase Center is DP0855.
DP0854
DP0854.Click photographs - Photos may exist for this station.
DP0854
DP0854.The XYZ, and position/ellipsoidal ht. are equivalent.
DP0854
DP0854.The ellipsoidal height was determined by GPS observations
DP0854.and is referenced to NAD 83.
DP0854
DP0854. The following values were computed from the NAD 83(2011) position.
DP0854
DP0854; North East Units Scale Factor Converg.
DP0854;SPC TX S - 5,048,016.479 419,975.544 MT 1.00001885 +0 32 40.2
DP0854;SPC TX S -16,561,700.73 1,377,869.76 sFT 1.00001885 +0 32 40.2
DP0854;UTM 14 - 2,887,302.145 669,941.041 MT 0.99995659 +0 44 51.5
DP0854
DP0854! - Elev Factor x Scale Factor = Combined Factor
DP0854!SPC TX S - 1.00000226 x 1.00001885 = 1.00002111
DP0854!UTM 14 - 1.00000226 x 0.99995659 = 0.99995885
DP0854
DP0854_U.S. NATIONAL GRID SPATIAL ADDRESS: 14RPP6994187302(NAD 83)
DP0854
DP0854 SUPERSEDED SURVEY CONTROL
DP0854
DP0854 NAD 83(2011)- 26 05 41.63928(N) 097 18 02.49980(W) AD(2010.00) c
DP0854 ELLIP H (12/??/13) -14.400 (m) GP(2010.00) c c
DP0854
DP0854.Superseded values are not recommended for survey control.
DP0854
DP0854.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DP0854.See file dsdata.pdf to determine how the superseded data were derived.
DP0854
DP0854_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DP0854
DP0854 STATION DESCRIPTION
DP0854
DP0854'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DP0854'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DP0854'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DP0854'ACCESSIBLE AT THE WORLDWIDE WEB.
DP0854'https://geodesy.noaa.gov/CORS/data.shtml
DP0854'https://geodesy.noaa.gov/CORS
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