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 03:45:21 EST
AF9643 ***********************************************************************
AF9643 CORS - This is a GPS Continuously Operating Reference Station.
AF9643 DESIGNATION - APPLETON 2 CORS ARP
AF9643 CORS_ID - GWN2
AF9643 PID - AF9643
AF9643 STATE/COUNTY- WA/KLICKITAT
AF9643 COUNTRY - US
AF9643 USGS QUAD - APPLETON (2017)
AF9643
AF9643 *CURRENT SURVEY CONTROL
AF9643 ______________________________________________________________________
AF9643* NAD 83(2011) POSITION- 45 46 57.44602(N) 121 19 38.05562(W) ADJUSTED
AF9643* NAD 83(2011) ELLIP HT- 733.429 (meters) (06/??/19) ADJUSTED
AF9643* NAD 83(2011) EPOCH - 2010.00
AF9643 ______________________________________________________________________
AF9643 GEOID HEIGHT - -20.993 (meters) GEOID18
AF9643 NAD 83(2011) X - -2,316,880.407 (meters) COMP
AF9643 NAD 83(2011) Y - -3,806,521.198 (meters) COMP
AF9643 NAD 83(2011) Z - 4,548,956.494 (meters) COMP
AF9643
AF9643 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9643 Standards:
AF9643 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9643 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9643 -------------------------------------------------------------------
AF9643 NETWORK 0.27 0.57 0.10 0.12 0.29 0.30618200
AF9643 -------------------------------------------------------------------
AF9643
AF9643.The coordinates were established by GPS observations
AF9643.and adjusted by the National Geodetic Survey in June 2019.
AF9643
AF9643.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9643.been affixed to the stable North American Tectonic Plate.
AF9643
AF9643.The coordinates are valid at the epoch date displayed above
AF9643.which is a decimal equivalence of Year/Month/Day.
AF9643
AF9643.Due to the release of the International GNSS Service (IGS) 2014
AF9643.realization of the International Terrestrial Reference Frame of 2014
AF9643.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9643.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9643.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9643.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9643.currently published epoch of 2010.00.
AF9643
AF9643.Additional information on MYCS2 is available at
AF9643.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9643
AF9643.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9643.GEOID18 height accuracy estimate available here.
AF9643
AF9643.The PID for the CORS L1 Phase Center is AJ7930.
AF9643
AF9643.Click photographs - Photos may exist for this station.
AF9643
AF9643.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9643
AF9643.The ellipsoidal height was determined by GPS observations
AF9643.and is referenced to NAD 83.
AF9643
AF9643. The following values were computed from the NAD 83(2011) position.
AF9643
AF9643; North East Units Scale Factor Converg.
AF9643;SPC WA S - 50,276.510 435,669.382 MT 1.00001188 -0 36 03.2
AF9643;SPC WA S - 164,948.85 1,429,358.63 sFT 1.00001188 -0 36 03.2
AF9643;UTM 10 - 5,071,256.572 630,031.662 MT 0.99980787 +1 11 56.5
AF9643
AF9643! - Elev Factor x Scale Factor = Combined Factor
AF9643!SPC WA S - 0.99988503 x 1.00001188 = 0.99989691
AF9643!UTM 10 - 0.99988503 x 0.99980787 = 0.99969292
AF9643
AF9643_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TFR3003171256(NAD 83)
AF9643
AF9643 SUPERSEDED SURVEY CONTROL
AF9643
AF9643 NAD 83(2011)- 45 46 57.44609(N) 121 19 38.05553(W) AD(2010.00) c
AF9643 ELLIP H (08/??/11) 733.427 (m) GP(2010.00) c c
AF9643 NAD 83(CORS)- 45 46 57.44475(N) 121 19 38.05725(W) AD(2002.00) c
AF9643 ELLIP H (08/??/07) 733.437 (m) GP(2002.00) c c
AF9643 NAD 83(CORS)- 45 46 57.44485(N) 121 19 38.05688(W) AD(2002.00) c
AF9643 ELLIP H (03/??/02) 733.460 (m) GP(2002.00) c c
AF9643 NAD 83(CORS)- 45 46 57.44471(N) 121 19 38.05732(W) AD(1997.00) c
AF9643 ELLIP H (11/??/01) 733.460 (m) GP(1997.00) c c
AF9643 NAD 83(CORS)- 45 46 57.44498(N) 121 19 38.05758(W) AD(1997.00) c
AF9643 ELLIP H (07/??/98) 733.478 (m) GP(1997.00) c c
AF9643 NAD 83(CORS)- 45 46 57.43931(N) 121 19 38.07772(W) AD(1996.00) c
AF9643 ELLIP H (09/??/97) 733.661 (m) GP(1996.00) c c
AF9643
AF9643.Superseded values are not recommended for survey control.
AF9643
AF9643.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9643.See file dsdata.pdf to determine how the superseded data were derived.
AF9643
AF9643_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9643
AF9643 STATION DESCRIPTION
AF9643
AF9643'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9643'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9643'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9643'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9643'https://geodesy.noaa.gov/CORS/data.shtml
AF9643'https://geodesy.noaa.gov/CORS
*** retrieval complete.
Elapsed Time = 00:00:03