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 20, 2025 06:52:16 EST
AF9620 ***********************************************************************
AF9620 CORS - This is a GPS Continuously Operating Reference Station.
AF9620 DESIGNATION - SALLISAW 2 CORS ARP
AF9620 CORS_ID - SAL2
AF9620 PID - AF9620
AF9620 STATE/COUNTY- OK/SEQUOYAH
AF9620 COUNTRY - US
AF9620 USGS QUAD - ROBERT S KERR DAM (2018)
AF9620
AF9620 *CURRENT SURVEY CONTROL
AF9620 ______________________________________________________________________
AF9620* NAD 83(2011) POSITION- 35 22 02.19105(N) 094 48 58.79811(W) ADJUSTED
AF9620* NAD 83(2011) ELLIP HT- 130.841 (meters) (06/??/19) ADJUSTED
AF9620* NAD 83(2011) EPOCH - 2010.00
AF9620 ______________________________________________________________________
AF9620 GEOID HEIGHT - -30.346 (meters) GEOID18
AF9620 NAD 83(2011) X - -437,194.257 (meters) COMP
AF9620 NAD 83(2011) Y - -5,188,668.923 (meters) COMP
AF9620 NAD 83(2011) Z - 3,671,245.468 (meters) COMP
AF9620
AF9620 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9620 Standards:
AF9620 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9620 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9620 -------------------------------------------------------------------
AF9620 NETWORK 0.13 0.47 0.06 0.04 0.24 -0.02290000
AF9620 -------------------------------------------------------------------
AF9620
AF9620.The coordinates were established by GPS observations
AF9620.and adjusted by the National Geodetic Survey in June 2019.
AF9620
AF9620.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9620.been affixed to the stable North American Tectonic Plate.
AF9620
AF9620.The coordinates are valid at the epoch date displayed above
AF9620.which is a decimal equivalence of Year/Month/Day.
AF9620
AF9620.Due to the release of the International GNSS Service (IGS) 2014
AF9620.realization of the International Terrestrial Reference Frame of 2014
AF9620.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9620.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9620.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9620.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9620.currently published epoch of 2010.00.
AF9620
AF9620.Additional information on MYCS2 is available at
AF9620.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9620
AF9620.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9620.GEOID18 height accuracy estimate available here.
AF9620
AF9620.The PID for the CORS L1 Phase Center is CQ6005.
AF9620
AF9620.Click photographs - Photos may exist for this station.
AF9620
AF9620.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9620
AF9620.The ellipsoidal height was determined by GPS observations
AF9620.and is referenced to NAD 83.
AF9620
AF9620. The following values were computed from the NAD 83(2011) position.
AF9620
AF9620; North East Units Scale Factor Converg.
AF9620;SPC OK N - 45,494.313 889,286.916 MT 1.00004217 +1 52 43.8
AF9620;SPC OK N - 149,259.26 2,917,602.16 sFT 1.00004217 +1 52 43.8
AF9620;UTM 15 - 3,915,287.906 334,991.416 MT 0.99993555 -1 03 05.6
AF9620
AF9620! - Elev Factor x Scale Factor = Combined Factor
AF9620!SPC OK N - 0.99997946 x 1.00004217 = 1.00002163
AF9620!UTM 15 - 0.99997946 x 0.99993555 = 0.99991501
AF9620
AF9620_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SUV3499115287(NAD 83)
AF9620
AF9620 SUPERSEDED SURVEY CONTROL
AF9620
AF9620 NAD 83(2011)- 35 22 02.19113(N) 094 48 58.79798(W) AD(2010.00) c
AF9620 ELLIP H (08/??/11) 130.831 (m) GP(2010.00) c c
AF9620 NAD 83(CORS)- 35 22 02.19105(N) 094 48 58.79897(W) AD(2002.00) c
AF9620 ELLIP H (05/??/02) 130.826 (m) GP(2002.00) c c
AF9620 NAD 83(CORS)- 35 22 02.19009(N) 094 48 58.79831(W) AD(2002.00) c
AF9620 ELLIP H (03/??/02) 130.849 (m) GP(2002.00) c c
AF9620 NAD 83(CORS)- 35 22 02.19077(N) 094 48 58.79983(W) AD(1997.00) c
AF9620 ELLIP H (07/??/98) 130.849 (m) GP(1997.00) c c
AF9620 NAD 83(CORS)- 35 22 02.19069(N) 094 48 58.79937(W) AD(1996.00) c
AF9620 ELLIP H (02/??/97) 130.883 (m) GP(1996.00) c c
AF9620
AF9620.Superseded values are not recommended for survey control.
AF9620
AF9620.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9620.See file dsdata.pdf to determine how the superseded data were derived.
AF9620
AF9620_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9620
AF9620 STATION DESCRIPTION
AF9620
AF9620'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9620'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9620'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9620'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9620'https://geodesy.noaa.gov/CORS/data.shtml
AF9620'https://geodesy.noaa.gov/CORS
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