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 01:30:23 EST
 DE6229 ***********************************************************************
 DE6229  CORS        -  This is a GPS Continuously Operating Reference Station.
 DE6229  DESIGNATION -  BECKLEY COOP CORS ARP
 DE6229  CORS_ID     -  BKLY
 DE6229  PID         -  DE6229
 DE6229  STATE/COUNTY-  WV/RALEIGH
 DE6229  COUNTRY     -  US
 DE6229  USGS QUAD   -  BECKLEY (2016)
 DE6229
 DE6229                         *CURRENT SURVEY CONTROL
 DE6229  ______________________________________________________________________
 DE6229* NAD 83(2011) POSITION- 37 47 52.09046(N) 081 09 07.94953(W)   ADJUSTED
 DE6229* NAD 83(2011) ELLIP HT-   692.579 (meters)        (06/??/19)   ADJUSTED
 DE6229* NAD 83(2011) EPOCH   -  2010.00
 DE6229  ______________________________________________________________________
 DE6229  GEOID HEIGHT    -        -31.094 (meters)                     GEOID18
 DE6229  NAD 83(2011) X  -    776,242.986 (meters)                     COMP
 DE6229  NAD 83(2011) Y  - -4,986,708.192 (meters)                     COMP
 DE6229  NAD 83(2011) Z  -  3,888,158.940 (meters)                     COMP
 DE6229
 DE6229.Formal positional accuracy estimates are not available for this CORS
 DE6229.because its coordinates were determined in part using modeled
 DE6229.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DE6229.and ellipsoid height can be obtained from the short-term time series.
 DE6229.Additional information regarding modeled velocities is available on
 DE6229.the CORS Coordinates for MYCS2 web page:
 DE6229.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DE6229
 DE6229.The coordinates were established by GPS observations
 DE6229.and adjusted by the National Geodetic Survey in June 2019.
 DE6229
 DE6229.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DE6229.been affixed to the stable North American Tectonic Plate. 
 DE6229
 DE6229.The coordinates are valid at the epoch date displayed above
 DE6229.which is a decimal equivalence of Year/Month/Day.
 DE6229
 DE6229.Due to the release of the International GNSS Service (IGS) 2014
 DE6229.realization of the International Terrestrial Reference Frame of 2014
 DE6229.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DE6229.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DE6229.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DE6229.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DE6229.currently published epoch of 2010.00.
 DE6229
 DE6229.Additional information on MYCS2 is available at
 DE6229.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DE6229
 DE6229.Significant digits in the geoid height do not necessarily reflect accuracy.
 DE6229.GEOID18 height accuracy estimate available here.
 DE6229
 DE6229.The PID for the CORS L1 Phase Center is DO1643.
 DE6229
 DE6229.Click photographs - Photos may exist for this station.
 DE6229
 DE6229.The XYZ, and position/ellipsoidal ht. are equivalent.
 DE6229
 DE6229.The ellipsoidal height was determined by GPS observations
 DE6229.and is referenced to NAD 83.
 DE6229
 DE6229. The following values were computed from the NAD 83(2011) position.
 DE6229
 DE6229;                    North         East     Units Scale Factor Converg.
 DE6229;SPC WV S     -    88,557.655   586,595.255   MT  0.99994831   -0 05 38.7
 DE6229;SPC WV S     -   290,542.91  1,924,521.27   sFT  0.99994831   -0 05 38.7
 DE6229;UTM  17      - 4,183,392.127   486,599.914   MT  0.99960221   -0 05 35.8
 DE6229
 DE6229!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DE6229!SPC WV S     -   0.99989133  x   0.99994831  =   0.99983965
 DE6229!UTM  17      -   0.99989133  x   0.99960221  =   0.99949359
 DE6229
 DE6229_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SMB8659983392(NAD 83)
 DE6229
 DE6229                          SUPERSEDED SURVEY CONTROL
 DE6229
 DE6229  ELLIP H (06/27/12)  692.564  (m)                       GP(2010.00) 0 0
 DE6229  NAD 83(2011)-  37 47 52.09083(N)    081 09 07.94923(W) AD(2010.00) c
 DE6229  NAD 83(2011)-  37 47 52.09042(N)    081 09 07.94946(W) AD(2010.00) c
 DE6229  ELLIP H (08/??/11)  692.594  (m)                       GP(2010.00) c c
 DE6229  ELLIP H (02/10/07)  692.594  (m)                       GP(2002.00)    
 DE6229  NAD 83(2007)-  37 47 52.09036(N)    081 09 07.95023(W) AD(2002.00) c
 DE6229  NAD 83(CORS)-  37 47 52.09036(N)    081 09 07.95023(W) AD(2002.00) c
 DE6229  ELLIP H (10/??/04)  692.594  (m)                       GP(2002.00) c c
 DE6229  NAD 83(CORS)-  37 47 52.09095(N)    081 09 07.95037(W) AD(2002.00) c
 DE6229  ELLIP H (02/??/02)  692.580  (m)                       GP(2002.00) c c
 DE6229
 DE6229.Superseded values are not recommended for survey control.
 DE6229
 DE6229.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DE6229.See file dsdata.pdf to determine how the superseded data were derived.
 DE6229
 DE6229_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DE6229
 DE6229                          STATION DESCRIPTION
 DE6229
 DE6229'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
 DE6229'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DE6229'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DE6229'ACCESSIBLE AT THE WORLDWIDE WEB.
 DE6229'https://geodesy.noaa.gov/CORS/data.shtml
 DE6229'https://geodesy.noaa.gov/CORS




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