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 22:02:09 EST
 DK3316 ***********************************************************************
 DK3316  HT_MOD      -  This is a Height Modernization Survey Station.
 DK3316  CORS        -  This is a GPS Continuously Operating Reference Station.
 DK3316  DESIGNATION -  KY HWY DIST 2 CORS ARP
 DK3316  CORS_ID     -  KYTB
 DK3316  PID         -  DK3316
 DK3316  STATE/COUNTY-  KY/HOPKINS
 DK3316  COUNTRY     -  US
 DK3316  USGS QUAD   -  MADISONVILLE EAST (2019)
 DK3316
 DK3316                         *CURRENT SURVEY CONTROL
 DK3316  ______________________________________________________________________
 DK3316* NAD 83(2011) POSITION- 37 21 11.58262(N) 087 29 48.30911(W)   ADJUSTED
 DK3316* NAD 83(2011) ELLIP HT-   135.263 (meters)        (12/??/22)   ADJUSTED
 DK3316* NAD 83(2011) EPOCH   -  2010.00
 DK3316* NAVD 88 ORTHO HEIGHT -   165.35  (meters)      542.5   (feet) GPS OBS
 DK3316  ______________________________________________________________________
 DK3316  NAVD 88 orthometric height was determined with an earlier geoid model
 DK3316  GEOID HEIGHT    -        -30.118 (meters)                     GEOID18
 DK3316  NAD 83(2011) X  -    221,717.473 (meters)                     COMP
 DK3316  NAD 83(2011) Y  - -5,071,568.717 (meters)                     COMP
 DK3316  NAD 83(2011) Z  -  3,848,709.146 (meters)                     COMP
 DK3316
 DK3316  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DK3316  Standards:
 DK3316         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DK3316            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DK3316  -------------------------------------------------------------------
 DK3316  NETWORK    0.19   0.63           0.08   0.07   0.32     -0.02505500
 DK3316  -------------------------------------------------------------------
 DK3316
 DK3316.The coordinates were established by GPS observations
 DK3316.and adjusted by the National Geodetic Survey in December 2022.
 DK3316
 DK3316.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DK3316.been affixed to the stable North American Tectonic Plate. 
 DK3316
 DK3316.The coordinates are valid at the epoch date displayed above
 DK3316.which is a decimal equivalence of Year/Month/Day.
 DK3316
 DK3316.Due to the release of the International GNSS Service (IGS) 2014
 DK3316.realization of the International Terrestrial Reference Frame of 2014
 DK3316.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DK3316.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DK3316.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DK3316.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DK3316.currently published epoch of 2010.00.
 DK3316
 DK3316.Additional information on MYCS2 is available at
 DK3316.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DK3316
 DK3316.The orthometric height was determined by GPS observations and a
 DK3316.high-resolution geoid model using precise GPS observation and
 DK3316.processing techniques.
 DK3316
 DK3316.Significant digits in the geoid height do not necessarily reflect accuracy.
 DK3316.GEOID18 height accuracy estimate available here.
 DK3316
 DK3316.The PID for the CORS L1 Phase Center is DR4844.
 DK3316
 DK3316.Click photographs - Photos may exist for this station.
 DK3316
 DK3316.The XYZ, and position/ellipsoidal ht. are equivalent.
 DK3316
 DK3316.The ellipsoidal height was determined by GPS observations
 DK3316.and is referenced to NAD 83.
 DK3316
 DK3316. The following values were computed from the NAD 83(2011) position.
 DK3316
 DK3316;                    North         East     Units Scale Factor Converg.
 DK3316;SPC KY1Z     - 1,114,638.529 1,345,258.132   MT  0.99994636   -1 04 20.8
 DK3316;SPC KY1Z     - 3,656,943.24  4,413,567.72   sFT  0.99994636   -1 04 20.8
 DK3316;SPC KY S     -   614,611.319   345,258.053   MT  0.99994546   -1 03 33.6
 DK3316;SPC KY S     - 2,016,437.30  1,132,734.13   sFT  0.99994546   -1 03 33.6
 DK3316;UTM  16      - 4,134,172.807   456,006.056   MT  0.99962384   -0 18 05.0
 DK3316
 DK3316!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DK3316!SPC KY1Z     -   0.99997877  x   0.99994636  =   0.99992514
 DK3316!SPC KY S     -   0.99997877  x   0.99994546  =   0.99992424
 DK3316!UTM  16      -   0.99997877  x   0.99962384  =   0.99960262
 DK3316
 DK3316_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SDG5600634172(NAD 83)
 DK3316
 DK3316                          SUPERSEDED SURVEY CONTROL
 DK3316
 DK3316  NAD 83(2011)-  37 21 11.58263(N)    087 29 48.30913(W) AD(2010.00) c
 DK3316  ELLIP H (05/??/21)  135.218  (m)                       GP(2010.00) c c
 DK3316  NAD 83(2011)-  37 21 11.58281(N)    087 29 48.30960(W) AD(2010.00) c
 DK3316  ELLIP H (06/??/19)  135.238  (m)                       GP(2010.00) c c
 DK3316  ELLIP H (06/27/12)  135.241  (m)                       GP(2010.00) 0 0
 DK3316  NAD 83(2011)-  37 21 11.58278(N)    087 29 48.30959(W) AD(2010.00) c
 DK3316  NAD 83(2011)-  37 21 11.58285(N)    087 29 48.30938(W) AD(2010.00) c
 DK3316  ELLIP H (08/??/11)  135.245  (m)                       GP(2010.00) c c
 DK3316  NAD 83(CORS)-  37 21 11.58294(N)    087 29 48.30971(W) AD(2002.00) c
 DK3316  ELLIP H (04/??/08)  135.243  (m)                       GP(2002.00) c c
 DK3316
 DK3316.Superseded values are not recommended for survey control.
 DK3316
 DK3316.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DK3316.See file dsdata.pdf to determine how the superseded data were derived.
 DK3316
 DK3316_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DK3316
 DK3316                          STATION DESCRIPTION
 DK3316
 DK3316'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
 DK3316'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DK3316'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DK3316'ACCESSIBLE AT THE WORLDWIDE WEB.
 DK3316'https://geodesy.noaa.gov/CORS/data.shtml
 DK3316'https://geodesy.noaa.gov/CORS




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