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 08:35:18 EST
AF9612 ***********************************************************************
AF9612 CORS - This is a GPS Continuously Operating Reference Station.
AF9612 DESIGNATION - VICKSBURG 2 CORS ARP
AF9612 CORS_ID - VIC2
AF9612 PID - AF9612
AF9612 STATE/COUNTY- MS/WARREN
AF9612 COUNTRY - US
AF9612 USGS QUAD - VICKSBURG WEST (2018)
AF9612
AF9612 *CURRENT SURVEY CONTROL
AF9612 ______________________________________________________________________
AF9612* NAD 83(2011) POSITION- 32 19 52.48839(N) 090 55 10.57490(W) ADJUSTED
AF9612* NAD 83(2011) ELLIP HT- 9.470 (meters) (06/??/19) ADJUSTED
AF9612* NAD 83(2011) EPOCH - 2010.00
AF9612 ______________________________________________________________________
AF9612 GEOID HEIGHT - -26.570 (meters) GEOID18
AF9612 NAD 83(2011) X - -86,578.838 (meters) COMP
AF9612 NAD 83(2011) Y - -5,393,816.549 (meters) COMP
AF9612 NAD 83(2011) Z - 3,391,530.442 (meters) COMP
AF9612
AF9612 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9612 Standards:
AF9612 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9612 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9612 -------------------------------------------------------------------
AF9612 NETWORK 0.29 0.64 0.08 0.14 0.32 0.05239400
AF9612 -------------------------------------------------------------------
AF9612
AF9612.The coordinates were established by GPS observations
AF9612.and adjusted by the National Geodetic Survey in June 2019.
AF9612
AF9612.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9612.been affixed to the stable North American Tectonic Plate.
AF9612
AF9612.The coordinates are valid at the epoch date displayed above
AF9612.which is a decimal equivalence of Year/Month/Day.
AF9612
AF9612.Due to the release of the International GNSS Service (IGS) 2014
AF9612.realization of the International Terrestrial Reference Frame of 2014
AF9612.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9612.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9612.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9612.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9612.currently published epoch of 2010.00.
AF9612
AF9612.Additional information on MYCS2 is available at
AF9612.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9612
AF9612.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9612.GEOID18 height accuracy estimate available here.
AF9612
AF9612.The PID for the CORS L1 Phase Center is CQ6012.
AF9612
AF9612.Click photographs - Photos may exist for this station.
AF9612
AF9612.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9612
AF9612.The ellipsoidal height was determined by GPS observations
AF9612.and is referenced to NAD 83.
AF9612
AF9612. The following values were computed from the NAD 83(2011) position.
AF9612
AF9612; North East Units Scale Factor Converg.
AF9612;SPC MS W - 314,030.354 644,803.866 MT 0.99998756 -0 18 48.8
AF9612;SPC MS W - 1,030,281.25 2,115,494.02 sFT 0.99998756 -0 18 48.8
AF9612;UTM 15 - 3,579,054.616 695,813.316 MT 1.00007285 +1 06 46.7
AF9612
AF9612! - Elev Factor x Scale Factor = Combined Factor
AF9612!SPC MS W - 0.99999851 x 0.99998756 = 0.99998607
AF9612!UTM 15 - 0.99999851 x 1.00007285 = 1.00007136
AF9612
AF9612_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXR9581379054(NAD 83)
AF9612
AF9612 SUPERSEDED SURVEY CONTROL
AF9612
AF9612 NAD 83(2011)- 32 19 52.48839(N) 090 55 10.57518(W) AD(2010.00) c
AF9612 ELLIP H (08/??/11) 9.472 (m) GP(2010.00) c c
AF9612 NAD 83(CORS)- 32 19 52.48858(N) 090 55 10.57565(W) AD(2002.00) c
AF9612 ELLIP H (05/??/02) 9.486 (m) GP(2002.00) c c
AF9612 NAD 83(CORS)- 32 19 52.48795(N) 090 55 10.57532(W) AD(2002.00) c
AF9612 ELLIP H (03/??/02) 9.512 (m) GP(2002.00) c c
AF9612 NAD 83(CORS)- 32 19 52.48854(N) 090 55 10.57552(W) AD(1997.00) c
AF9612 ELLIP H (09/??/96) 9.521 (m) GP(1997.00) c c
AF9612 NAD 83(CORS)- 32 19 52.48854(N) 090 55 10.57552(W) AD(1996.00) c
AF9612 ELLIP H (09/??/96) 9.521 (m) GP(1996.00) c c
AF9612
AF9612.Superseded values are not recommended for survey control.
AF9612
AF9612.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9612.See file dsdata.pdf to determine how the superseded data were derived.
AF9612
AF9612_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9612
AF9612 STATION DESCRIPTION
AF9612
AF9612'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9612'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9612'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9612'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9612'https://geodesy.noaa.gov/CORS/data.shtml
AF9612'https://geodesy.noaa.gov/CORS
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