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 06:36:37 EST
AF9567 ***********************************************************************
AF9567 CORS - This is a GPS Continuously Operating Reference Station.
AF9567 DESIGNATION - CP HINCHINBROOK 1 CORS ARP
AF9567 CORS_ID - CHI1
AF9567 PID - AF9567
AF9567 STATE/COUNTY- AK/VALDEZ-CORDOVA CENSUS
AF9567 COUNTRY - US
AF9567 USGS QUAD - CORDOVA A-8 NE (2018)
AF9567
AF9567 *CURRENT SURVEY CONTROL
AF9567 ______________________________________________________________________
AF9567* NAD 83(2011) POSITION- 60 14 14.89935(N) 146 38 49.06623(W) ADJUSTED
AF9567* NAD 83(2011) ELLIP HT- 84.433 (meters) (06/??/19) ADJUSTED
AF9567* NAD 83(2011) EPOCH - 2010.00
AF9567 ______________________________________________________________________
AF9567 GEOID HEIGHT - 10.962 (meters) GEOID12B
AF9567 NAD 83(2011) X - -2,651,410.457 (meters) COMP
AF9567 NAD 83(2011) Y - -1,745,166.631 (meters) COMP
AF9567 NAD 83(2011) Z - 5,513,731.799 (meters) COMP
AF9567
AF9567 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9567 Standards:
AF9567 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9567 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9567 -------------------------------------------------------------------
AF9567 NETWORK 0.69 0.99 0.32 0.21 0.51 -0.45189400
AF9567 -------------------------------------------------------------------
AF9567
AF9567.The coordinates were established by GPS observations
AF9567.and adjusted by the National Geodetic Survey in June 2019.
AF9567
AF9567.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9567.been affixed to the stable North American Tectonic Plate.
AF9567
AF9567.The coordinates are valid at the epoch date displayed above
AF9567.which is a decimal equivalence of Year/Month/Day.
AF9567
AF9567.Due to the release of the International GNSS Service (IGS) 2014
AF9567.realization of the International Terrestrial Reference Frame of 2014
AF9567.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9567.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9567.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9567.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9567.currently published epoch of 2010.00.
AF9567
AF9567.Additional information on MYCS2 is available at
AF9567.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9567
AF9567.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9567.GEOID12B height accuracy estimate available here.
AF9567
AF9567.The PID for the CORS L1 Phase Center is AJ7899.
AF9567
AF9567.Click photographs - Photos may exist for this station.
AF9567
AF9567.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9567
AF9567.The ellipsoidal height was determined by GPS observations
AF9567.and is referenced to NAD 83.
AF9567
AF9567. The following values were computed from the NAD 83(2011) position.
AF9567
AF9567; North East Units Scale Factor Converg.
AF9567;UTM 06 - 6,677,910.675 519,550.237 MT 0.99960468 +0 18 23.3
AF9567
AF9567! - Elev Factor x Scale Factor = Combined Factor
AF9567!UTM 06 - 0.99998678 x 0.99960468 = 0.99959147
AF9567
AF9567_U.S. NATIONAL GRID SPATIAL ADDRESS: 6VWM1955077910(NAD 83)
AF9567
AF9567 SUPERSEDED SURVEY CONTROL
AF9567
AF9567 NAD 83(2011)- 60 14 14.90071(N) 146 38 49.06937(W) AD(2010.00) c
AF9567 ELLIP H (08/??/11) 84.517 (m) GP(2010.00) c c
AF9567 NAD 83(CORS)- 60 14 14.89128(N) 146 38 49.06192(W) AD(2002.00) c
AF9567 ELLIP H (03/??/02) 84.544 (m) GP(2002.00) c c
AF9567 NAD 83(CORS)- 60 14 14.88784(N) 146 38 49.05935(W) AD(1997.00) c
AF9567 ELLIP H (07/??/00) 84.535 (m) GP(1997.00) c c
AF9567 NAD 83(CORS)- 60 14 14.88766(N) 146 38 49.05966(W) AD(1997.00) c
AF9567 ELLIP H (07/??/98) 84.553 (m) GP(1997.00) c c
AF9567 NAD 83(CORS)- 60 14 14.88763(N) 146 38 49.06015(W) AD(1996.00) c
AF9567 ELLIP H (10/??/96) 84.551 (m) GP(1996.00) c c
AF9567
AF9567.Superseded values are not recommended for survey control.
AF9567
AF9567.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9567.See file dsdata.pdf to determine how the superseded data were derived.
AF9567
AF9567_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9567
AF9567 STATION DESCRIPTION
AF9567
AF9567'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9567'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9567'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9567'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9567'https://geodesy.noaa.gov/CORS/data.shtml
AF9567'https://geodesy.noaa.gov/CORS
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