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 19:13:18 EST
DG9769 ***********************************************************************
DG9769 CORS - This is a GPS Continuously Operating Reference Station.
DG9769 DESIGNATION - PERRY CORS ARP
DG9769 CORS_ID - OKPR
DG9769 PID - DG9769
DG9769 STATE/COUNTY- OK/NOBLE
DG9769 COUNTRY - US
DG9769 USGS QUAD - PERRY (2018)
DG9769
DG9769 *CURRENT SURVEY CONTROL
DG9769 ______________________________________________________________________
DG9769* NAD 83(2011) POSITION- 36 16 34.46471(N) 097 19 17.97568(W) ADJUSTED
DG9769* NAD 83(2011) ELLIP HT- 326.270 (meters) (07/??/22) ADJUSTED
DG9769* NAD 83(2011) EPOCH - 2010.00
DG9769 ______________________________________________________________________
DG9769 GEOID HEIGHT - -28.300 (meters) GEOID18
DG9769 NAD 83(2011) X - -656,082.529 (meters) COMP
DG9769 NAD 83(2011) Y - -5,106,208.709 (meters) COMP
DG9769 NAD 83(2011) Z - 3,753,139.219 (meters) COMP
DG9769
DG9769 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DG9769 Standards:
DG9769 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DG9769 Horiz Ellip SD_N SD_E SD_h (unitless)
DG9769 -------------------------------------------------------------------
DG9769 NETWORK 0.19 0.35 0.05 0.09 0.18 0.17510800
DG9769 -------------------------------------------------------------------
DG9769
DG9769.The coordinates were established by GPS observations
DG9769.and adjusted by the National Geodetic Survey in July 2022.
DG9769
DG9769.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG9769.been affixed to the stable North American Tectonic Plate.
DG9769
DG9769.The coordinates are valid at the epoch date displayed above
DG9769.which is a decimal equivalence of Year/Month/Day.
DG9769
DG9769.Due to the release of the International GNSS Service (IGS) 2014
DG9769.realization of the International Terrestrial Reference Frame of 2014
DG9769.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG9769.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG9769.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG9769.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG9769.currently published epoch of 2010.00.
DG9769
DG9769.Additional information on MYCS2 is available at
DG9769.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG9769
DG9769.Significant digits in the geoid height do not necessarily reflect accuracy.
DG9769.GEOID18 height accuracy estimate available here.
DG9769
DG9769.The PID for the CORS L1 Phase Center is DR1477.
DG9769
DG9769.Click photographs - Photos may exist for this station.
DG9769
DG9769.The XYZ, and position/ellipsoidal ht. are equivalent.
DG9769
DG9769.The ellipsoidal height was determined by GPS observations
DG9769.and is referenced to NAD 83.
DG9769
DG9769. The following values were computed from the NAD 83(2011) position.
DG9769
DG9769; North East Units Scale Factor Converg.
DG9769;SPC OK N - 141,815.886 660,943.918 MT 0.99994720 +0 24 01.2
DG9769;SPC OK N - 465,274.29 2,168,446.84 sFT 0.99994720 +0 24 01.2
DG9769;UTM 14 - 4,015,894.768 650,742.029 MT 0.99987998 +0 59 35.6
DG9769
DG9769! - Elev Factor x Scale Factor = Combined Factor
DG9769!SPC OK N - 0.99994880 x 0.99994720 = 0.99989600
DG9769!UTM 14 - 0.99994880 x 0.99987998 = 0.99982878
DG9769
DG9769_U.S. NATIONAL GRID SPATIAL ADDRESS: 14SPF5074215894(NAD 83)
DG9769
DG9769 SUPERSEDED SURVEY CONTROL
DG9769
DG9769 ELLIP H (05/??/21) 326.291 (m) GP(2010.00) c c
DG9769 NAD 83(2011)- 36 16 34.46474(N) 097 19 17.97569(W) AD(2010.00) c
DG9769 ELLIP H (06/??/19) 326.308 (m) GP(2010.00) c c
DG9769 NAD 83(2011)- 36 16 34.46474(N) 097 19 17.97563(W) AD(2010.00) c
DG9769 ELLIP H (08/??/11) 326.304 (m) GP(2010.00) c c
DG9769 NAD 83(CORS)- 36 16 34.46428(N) 097 19 17.97610(W) AD(2002.00) c
DG9769 ELLIP H (04/??/05) 326.298 (m) GP(2002.00) c c
DG9769
DG9769.Superseded values are not recommended for survey control.
DG9769
DG9769.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG9769.See file dsdata.pdf to determine how the superseded data were derived.
DG9769
DG9769_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG9769
DG9769 STATION DESCRIPTION
DG9769
DG9769'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
DG9769'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG9769'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG9769'ACCESSIBLE AT THE WORLDWIDE WEB.
DG9769'https://geodesy.noaa.gov/CORS/data.shtml
DG9769'https://geodesy.noaa.gov/CORS
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