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 13:05:24 EST
DM2674 ***********************************************************************
DM2674 CORS - This is a GPS Continuously Operating Reference Station.
DM2674 DESIGNATION - CARRIZO SPRINGS CORS ARP
DM2674 CORS_ID - TXCS
DM2674 PID - DM2674
DM2674 STATE/COUNTY- TX/DIMMIT
DM2674 COUNTRY - US
DM2674 USGS QUAD - CARRIZO SPRINGS EAST (2019)
DM2674
DM2674 *CURRENT SURVEY CONTROL
DM2674 ______________________________________________________________________
DM2674* NAD 83(2011) POSITION- 28 32 06.74387(N) 099 51 01.68685(W) ADJUSTED
DM2674* NAD 83(2011) ELLIP HT- 155.454 (meters) (06/??/19) ADJUSTED
DM2674* NAD 83(2011) EPOCH - 2010.00
DM2674 ______________________________________________________________________
DM2674 GEOID HEIGHT - -23.635 (meters) GEOID18
DM2674 NAD 83(2011) X - -959,362.189 (meters) COMP
DM2674 NAD 83(2011) Y - -5,525,094.215 (meters) COMP
DM2674 NAD 83(2011) Z - 3,028,819.540 (meters) COMP
DM2674
DM2674 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM2674 Standards:
DM2674 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM2674 Horiz Ellip SD_N SD_E SD_h (unitless)
DM2674 -------------------------------------------------------------------
DM2674 NETWORK 0.19 0.45 0.05 0.09 0.23 0.19322300
DM2674 -------------------------------------------------------------------
DM2674
DM2674.The coordinates were established by GPS observations
DM2674.and adjusted by the National Geodetic Survey in June 2019.
DM2674
DM2674.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM2674.been affixed to the stable North American Tectonic Plate.
DM2674
DM2674.The coordinates are valid at the epoch date displayed above
DM2674.which is a decimal equivalence of Year/Month/Day.
DM2674
DM2674.Due to the release of the International GNSS Service (IGS) 2014
DM2674.realization of the International Terrestrial Reference Frame of 2014
DM2674.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM2674.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM2674.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM2674.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM2674.currently published epoch of 2010.00.
DM2674
DM2674.Additional information on MYCS2 is available at
DM2674.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM2674
DM2674.Significant digits in the geoid height do not necessarily reflect accuracy.
DM2674.GEOID18 height accuracy estimate available here.
DM2674
DM2674.The PID for the CORS L1 Phase Center is DS2843.
DM2674
DM2674.Click photographs - Photos may exist for this station.
DM2674
DM2674.The XYZ, and position/ellipsoidal ht. are equivalent.
DM2674
DM2674.The ellipsoidal height was determined by GPS observations
DM2674.and is referenced to NAD 83.
DM2674
DM2674. The following values were computed from the NAD 83(2011) position.
DM2674
DM2674; North East Units Scale Factor Converg.
DM2674;SPC TXSC - 4,078,091.330 516,767.354 MT 0.99995987 -0 24 60.0
DM2674;SPC TXSC -13,379,537.97 1,695,427.56 sFT 0.99995987 -0 24 60.0
DM2674;UTM 14 - 3,156,787.275 416,794.901 MT 0.99968544 -0 24 22.6
DM2674
DM2674! - Elev Factor x Scale Factor = Combined Factor
DM2674!SPC TXSC - 0.99997558 x 0.99995987 = 0.99993545
DM2674!UTM 14 - 0.99997558 x 0.99968544 = 0.99966103
DM2674
DM2674_U.S. NATIONAL GRID SPATIAL ADDRESS: 14RMS1679456787(NAD 83)
DM2674
DM2674 SUPERSEDED SURVEY CONTROL
DM2674
DM2674 NAD 83(2011)- 28 32 06.74392(N) 099 51 01.68678(W) AD(2010.00) c
DM2674 ELLIP H (08/??/11) 155.445 (m) GP(2010.00) c c
DM2674 NAD 83(CORS)- 28 32 06.74395(N) 099 51 01.68741(W) AD(2002.00) c
DM2674 ELLIP H (08/??/10) 155.467 (m) GP(2002.00) c c
DM2674
DM2674.Superseded values are not recommended for survey control.
DM2674
DM2674.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM2674.See file dsdata.pdf to determine how the superseded data were derived.
DM2674
DM2674_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM2674
DM2674 STATION DESCRIPTION
DM2674
DM2674'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM2674'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM2674'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM2674'ACCESSIBLE AT THE WORLDWIDE WEB.
DM2674'https://geodesy.noaa.gov/CORS/data.shtml
DM2674'https://geodesy.noaa.gov/CORS
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