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 16:14:33 EST
DH7147 ***********************************************************************
DH7147 CORS - This is a GPS Continuously Operating Reference Station.
DH7147 DESIGNATION - MINERAL WELLS CORS ARP
DH7147 CORS_ID - TXMW
DH7147 PID - DH7147
DH7147 STATE/COUNTY- TX/PALO PINTO
DH7147 COUNTRY - US
DH7147 USGS QUAD - MINERAL WELLS WEST (2019)
DH7147
DH7147 *CURRENT SURVEY CONTROL
DH7147 ______________________________________________________________________
DH7147* NAD 83(2011) POSITION- 32 48 14.98725(N) 098 08 34.36894(W) ADJUSTED
DH7147* NAD 83(2011) ELLIP HT- 247.720 (meters) (08/??/24) ADJUSTED
DH7147* NAD 83(2011) EPOCH - 2010.00
DH7147 ______________________________________________________________________
DH7147 GEOID HEIGHT - -29.187 (meters) GEOID18
DH7147 NAD 83(2011) X - -760,119.757 (meters) COMP
DH7147 NAD 83(2011) Y - -5,312,375.543 (meters) COMP
DH7147 NAD 83(2011) Z - 3,435,857.715 (meters) COMP
DH7147
DH7147.Formal positional accuracy estimates are not available for this CORS
DH7147.because its coordinates were determined in part using modeled
DH7147.velocities. Approximate one-sigma accuracies for latitude, longitude,
DH7147.and ellipsoid height can be obtained from the short-term time series.
DH7147.Additional information regarding modeled velocities is available on
DH7147.the CORS Coordinates for MYCS2 web page:
DH7147.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DH7147
DH7147.The coordinates were established by GPS observations
DH7147.and adjusted by the National Geodetic Survey in August 2024.
DH7147
DH7147.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH7147.been affixed to the stable North American Tectonic Plate.
DH7147
DH7147.The coordinates are valid at the epoch date displayed above
DH7147.which is a decimal equivalence of Year/Month/Day.
DH7147
DH7147.Due to the release of the International GNSS Service (IGS) 2014
DH7147.realization of the International Terrestrial Reference Frame of 2014
DH7147.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH7147.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH7147.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH7147.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH7147.currently published epoch of 2010.00.
DH7147
DH7147.Additional information on MYCS2 is available at
DH7147.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH7147
DH7147.Significant digits in the geoid height do not necessarily reflect accuracy.
DH7147.GEOID18 height accuracy estimate available here.
DH7147
DH7147.The PID for the CORS L1 Phase Center is DS2724.
DH7147
DH7147.Click photographs - Photos may exist for this station.
DH7147
DH7147.The XYZ, and position/ellipsoidal ht. are equivalent.
DH7147
DH7147.The ellipsoidal height was determined by GPS observations
DH7147.and is referenced to NAD 83.
DH7147
DH7147. The following values were computed from the NAD 83(2011) position.
DH7147
DH7147; North East Units Scale Factor Converg.
DH7147;SPC TXNC - 2,126,193.585 633,443.507 MT 0.99988190 +0 11 41.2
DH7147;SPC TXNC - 6,975,686.79 2,078,222.57 sFT 0.99988190 +0 11 41.2
DH7147;UTM 14 - 3,629,901.988 580,246.220 MT 0.99967940 +0 27 51.8
DH7147
DH7147! - Elev Factor x Scale Factor = Combined Factor
DH7147!SPC TXNC - 0.99996111 x 0.99988190 = 0.99984301
DH7147!UTM 14 - 0.99996111 x 0.99967940 = 0.99964052
DH7147
DH7147_U.S. NATIONAL GRID SPATIAL ADDRESS: 14SNB8024629901(NAD 83)
DH7147
DH7147 SUPERSEDED SURVEY CONTROL
DH7147
DH7147 NAD 83(2011)- 32 48 14.98736(N) 098 08 34.36912(W) AD(2010.00) c
DH7147 ELLIP H (07/??/23) 247.674 (m) GP(2010.00) c c
DH7147 NAD 83(2011)- 32 48 14.98749(N) 098 08 34.36914(W) AD(2010.00) c
DH7147 ELLIP H (06/??/19) 247.626 (m) GP(2010.00) c c
DH7147 NAD 83(2011)- 32 48 14.98754(N) 098 08 34.36911(W) AD(2010.00) c
DH7147 ELLIP H (08/??/11) 247.630 (m) GP(2010.00) c c
DH7147 NAD 83(CORS)- 32 48 14.98770(N) 098 08 34.36926(W) AD(2002.00) c
DH7147 ELLIP H (11/??/05) 247.627 (m) GP(2002.00) c c
DH7147
DH7147.Superseded values are not recommended for survey control.
DH7147
DH7147.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH7147.See file dsdata.pdf to determine how the superseded data were derived.
DH7147
DH7147_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH7147
DH7147 STATION DESCRIPTION
DH7147
DH7147'DESCRIBED BY NATIONAL GEODETIC SURVEY 2024
DH7147'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH7147'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH7147'ACCESSIBLE AT THE WORLDWIDE WEB.
DH7147'https://geodesy.noaa.gov/CORS/data.shtml
DH7147'https://geodesy.noaa.gov/CORS
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