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 17, 2025 17:52:22 EST
DK3583 ***********************************************************************
DK3583 CORS - This is a GPS Continuously Operating Reference Station.
DK3583 DESIGNATION - SUMMERFIELD 5 CORS ARP
DK3583 CORS_ID - SUM5
DK3583 PID - DK3583
DK3583 STATE/COUNTY- TX/DEAF SMITH
DK3583 COUNTRY - US
DK3583 USGS QUAD - WESTWAY (2019)
DK3583
DK3583 *CURRENT SURVEY CONTROL
DK3583 ______________________________________________________________________
DK3583* NAD 83(2011) POSITION- 34 49 30.20725(N) 102 30 42.34231(W) ADJUSTED
DK3583* NAD 83(2011) ELLIP HT- 1164.587 (meters) (06/??/19) ADJUSTED
DK3583* NAD 83(2011) EPOCH - 2010.00
DK3583 ______________________________________________________________________
DK3583 GEOID HEIGHT - -25.149 (meters) GEOID18
DK3583 NAD 83(2011) X - -1,135,733.270 (meters) COMP
DK3583 NAD 83(2011) Y - -5,117,989.501 (meters) COMP
DK3583 NAD 83(2011) Z - 3,622,616.955 (meters) COMP
DK3583
DK3583 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK3583 Standards:
DK3583 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK3583 Horiz Ellip SD_N SD_E SD_h (unitless)
DK3583 -------------------------------------------------------------------
DK3583 NETWORK 0.16 0.27 0.04 0.08 0.14 0.34931600
DK3583 -------------------------------------------------------------------
DK3583
DK3583.The coordinates were established by GPS observations
DK3583.and adjusted by the National Geodetic Survey in June 2019.
DK3583
DK3583.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK3583.been affixed to the stable North American Tectonic Plate.
DK3583
DK3583.The coordinates are valid at the epoch date displayed above
DK3583.which is a decimal equivalence of Year/Month/Day.
DK3583
DK3583.Due to the release of the International GNSS Service (IGS) 2014
DK3583.realization of the International Terrestrial Reference Frame of 2014
DK3583.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK3583.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK3583.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK3583.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK3583.currently published epoch of 2010.00.
DK3583
DK3583.Additional information on MYCS2 is available at
DK3583.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK3583
DK3583.Significant digits in the geoid height do not necessarily reflect accuracy.
DK3583.GEOID18 height accuracy estimate available here.
DK3583
DK3583.The PID for the CORS L1 Phase Center is DK3584.
DK3583
DK3583.Click photographs - Photos may exist for this station.
DK3583
DK3583.The XYZ, and position/ellipsoidal ht. are equivalent.
DK3583
DK3583.The ellipsoidal height was determined by GPS observations
DK3583.and is referenced to NAD 83.
DK3583
DK3583. The following values were computed from the NAD 83(2011) position.
DK3583
DK3583; North East Units Scale Factor Converg.
DK3583;SPC TX N - 1,092,003.703 107,446.921 MT 0.99996403 -0 35 10.9
DK3583;SPC TX N - 3,582,682.15 352,515.44 sFT 0.99996403 -0 35 10.9
DK3583;UTM 13 - 3,856,465.786 727,563.126 MT 1.00023830 +1 25 17.7
DK3583
DK3583! - Elev Factor x Scale Factor = Combined Factor
DK3583!SPC TX N - 0.99981723 x 0.99996403 = 0.99978126
DK3583!UTM 13 - 0.99981723 x 1.00023830 = 1.00005548
DK3583
DK3583_U.S. NATIONAL GRID SPATIAL ADDRESS: 13SGU2756356465(NAD 83)
DK3583
DK3583 SUPERSEDED SURVEY CONTROL
DK3583
DK3583 NAD 83(2011)- 34 49 30.20736(N) 102 30 42.34250(W) AD(2010.00) c
DK3583 ELLIP H (08/??/11) 1164.583 (m) GP(2010.00) c c
DK3583 NAD 83(CORS)- 34 49 30.20697(N) 102 30 42.34334(W) AD(2002.00) c
DK3583 ELLIP H (04/??/08) 1164.611 (m) GP(2002.00) c c
DK3583
DK3583.Superseded values are not recommended for survey control.
DK3583
DK3583.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK3583.See file dsdata.pdf to determine how the superseded data were derived.
DK3583
DK3583_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK3583
DK3583 STATION DESCRIPTION
DK3583
DK3583'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DK3583'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK3583'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK3583'ACCESSIBLE AT THE WORLDWIDE WEB.
DK3583'https://geodesy.noaa.gov/CORS/data.shtml
DK3583'https://geodesy.noaa.gov/CORS
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