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 00:05:11 EST
AF9632 ***********************************************************************
AF9632 CORS - This is a GPS Continuously Operating Reference Station.
AF9632 DESIGNATION - EGMONT KEY 1 CORS ARP
AF9632 CORS_ID - EKY1
AF9632 PID - AF9632
AF9632 STATE/COUNTY- FL/PINELLAS
AF9632 COUNTRY - US
AF9632 USGS QUAD - EGMONT KEY (2018)
AF9632
AF9632 *CURRENT SURVEY CONTROL
AF9632 ______________________________________________________________________
AF9632* NAD 83(2011) POSITION- 27 36 01.48411(N) 082 45 37.14716(W) ADJUSTED
AF9632* NAD 83(2011) ELLIP HT- -16.959 (meters) (06/??/19) ADJUSTED
AF9632* NAD 83(2011) EPOCH - 2010.00
AF9632 ______________________________________________________________________
AF9632 GEOID HEIGHT - -24.301 (meters) GEOID18
AF9632 NAD 83(2011) X - 712,815.870 (meters) COMP
AF9632 NAD 83(2011) Y - -5,611,262.557 (meters) COMP
AF9632 NAD 83(2011) Z - 2,937,327.611 (meters) COMP
AF9632
AF9632 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9632 Standards:
AF9632 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9632 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9632 -------------------------------------------------------------------
AF9632 NETWORK 0.29 0.56 0.07 0.14 0.29 -0.02011000
AF9632 -------------------------------------------------------------------
AF9632
AF9632.The coordinates were established by GPS observations
AF9632.and adjusted by the National Geodetic Survey in June 2019.
AF9632
AF9632.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9632.been affixed to the stable North American Tectonic Plate.
AF9632
AF9632.The coordinates are valid at the epoch date displayed above
AF9632.which is a decimal equivalence of Year/Month/Day.
AF9632
AF9632.Due to the release of the International GNSS Service (IGS) 2014
AF9632.realization of the International Terrestrial Reference Frame of 2014
AF9632.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9632.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9632.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9632.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9632.currently published epoch of 2010.00.
AF9632
AF9632.Additional information on MYCS2 is available at
AF9632.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9632
AF9632.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9632.GEOID18 height accuracy estimate available here.
AF9632
AF9632.The PID for the CORS L1 Phase Center is AJ7926.
AF9632
AF9632.Click photographs - Photos may exist for this station.
AF9632
AF9632.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9632
AF9632.The ellipsoidal height was determined by GPS observations
AF9632.and is referenced to NAD 83.
AF9632
AF9632. The following values were computed from the NAD 83(2011) position.
AF9632
AF9632; North East Units Scale Factor Converg.
AF9632;SPC FL W - 362,161.516 124,942.731 MT 1.00001069 -0 21 08.2
AF9632;SPC FL W - 1,188,191.57 409,916.28 sFT 1.00001069 -0 21 08.2
AF9632;UTM 17 - 3,054,175.971 326,271.070 MT 0.99997256 -0 48 56.8
AF9632
AF9632! - Elev Factor x Scale Factor = Combined Factor
AF9632!SPC FL W - 1.00000266 x 1.00001069 = 1.00001335
AF9632!UTM 17 - 1.00000266 x 0.99997256 = 0.99997522
AF9632
AF9632_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL2627154175(NAD 83)
AF9632
AF9632 SUPERSEDED SURVEY CONTROL
AF9632
AF9632 ELLIP H (06/27/12) -17.007 (m) GP(2010.00) 0 0
AF9632 NAD 83(2011)- 27 36 01.48437(N) 082 45 37.14672(W) AD(2010.00) c
AF9632 NAD 83(2011)- 27 36 01.48397(N) 082 45 37.14702(W) AD(2010.00) c
AF9632 ELLIP H (08/??/11) -16.947 (m) GP(2010.00) c c
AF9632 ELLIP H (02/10/07) -16.974 (m) GP(2002.00)
AF9632 NAD 83(2007)- 27 36 01.48418(N) 082 45 37.14743(W) AD(2002.00) c
AF9632 NAD 83(CORS)- 27 36 01.48418(N) 082 45 37.14743(W) AD(2002.00) c
AF9632 ELLIP H (03/??/02) -16.974 (m) GP(2002.00) c c
AF9632 NAD 83(CORS)- 27 36 01.48436(N) 082 45 37.14739(W) AD(1997.00) c
AF9632 ELLIP H (09/??/01) -16.972 (m) GP(1997.00) c c
AF9632 NAD 83(CORS)- 27 36 01.48470(N) 082 45 37.14729(W) AD(1997.00) c
AF9632 ELLIP H (07/??/98) -16.979 (m) GP(1997.00) c c
AF9632 NAD 83(CORS)- 27 36 01.48470(N) 082 45 37.14763(W) AD(1996.00) c
AF9632 ELLIP H (04/??/97) -16.935 (m) GP(1996.00) c c
AF9632
AF9632.Superseded values are not recommended for survey control.
AF9632
AF9632.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9632.See file dsdata.pdf to determine how the superseded data were derived.
AF9632
AF9632_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9632
AF9632 STATION DESCRIPTION
AF9632
AF9632'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9632'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9632'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9632'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9632'https://geodesy.noaa.gov/CORS/data.shtml
AF9632'https://geodesy.noaa.gov/CORS
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