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 02:30:29 EST
DK3579 ***********************************************************************
DK3579 HT_MOD - This is a Height Modernization Survey Station.
DK3579 CORS - This is a GPS Continuously Operating Reference Station.
DK3579 DESIGNATION - CAMERON PARISH CT CORS ARP
DK3579 CORS_ID - CAMR
DK3579 PID - DK3579
DK3579 STATE/COUNTY- LA/CAMERON
DK3579 COUNTRY - US
DK3579 USGS QUAD - CAMERON (2018)
DK3579
DK3579 *CURRENT SURVEY CONTROL
DK3579 ______________________________________________________________________
DK3579* NAD 83(2011) POSITION- 29 47 54.57705(N) 093 19 30.38089(W) ADJUSTED
DK3579* NAD 83(2011) ELLIP HT- -10.350 (meters) (07/??/22) ADJUSTED
DK3579* NAD 83(2011) EPOCH - 2010.00
DK3579* NAVD 88 ORTHO HEIGHT - 16.22 (meters) 53.2 (feet) GPS OBS
DK3579* NAVD 88 EPOCH - 2009.55
DK3579 **This station is located in a suspected subsidence area (see below).
DK3579 ______________________________________________________________________
DK3579 GEOID HEIGHT - -26.576 (meters) GEOID18
DK3579 NAD 83(2011) X - -321,292.330 (meters) COMP
DK3579 NAD 83(2011) Y - -5,530,056.620 (meters) COMP
DK3579 NAD 83(2011) Z - 3,151,004.468 (meters) COMP
DK3579
DK3579 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK3579 Standards:
DK3579 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK3579 Horiz Ellip SD_N SD_E SD_h (unitless)
DK3579 -------------------------------------------------------------------
DK3579 NETWORK 0.16 0.32 0.04 0.08 0.16 0.08655600
DK3579 -------------------------------------------------------------------
DK3579
DK3579.The coordinates were established by GPS observations
DK3579.and adjusted by the National Geodetic Survey in July 2022.
DK3579
DK3579.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK3579.been affixed to the stable North American Tectonic Plate.
DK3579
DK3579.The coordinates are valid at the epoch date displayed above
DK3579.which is a decimal equivalence of Year/Month/Day.
DK3579
DK3579.Due to the release of the International GNSS Service (IGS) 2014
DK3579.realization of the International Terrestrial Reference Frame of 2014
DK3579.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK3579.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK3579.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK3579.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK3579.currently published epoch of 2010.00.
DK3579
DK3579.Additional information on MYCS2 is available at
DK3579.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK3579
DK3579.** This station is in an area of known vertical motion. Due to the
DK3579.** variability of land subsidence, uplift, and crustal motion, NGS has,
DK3579.** determined the orthometric heights for marks in these suspect
DK3579.** subsidence areas should be considered valid only at the epoch date
DK3579.** associated with the orthometric height. These heights must always
DK3579.** be validated when used as control. All previously superseded
DK3579.** orthometric heights are now considered suspect and are available
DK3579.** in the superseded section. NGS does not recommend using suspect
DK3579.** or superseded heights as control.
DK3579
DK3579.The orthometric height was determined by GPS observations and a
DK3579.high-resolution geoid model using precise GPS observation and
DK3579.processing techniques.
DK3579
DK3579.Significant digits in the geoid height do not necessarily reflect accuracy.
DK3579.GEOID18 height accuracy estimate available here.
DK3579
DK3579.The PID for the CORS L1 Phase Center is DR3607.
DK3579
DK3579.Click photographs - Photos may exist for this station.
DK3579
DK3579.The XYZ, and position/ellipsoidal ht. are equivalent.
DK3579
DK3579.The ellipsoidal height was determined by GPS observations
DK3579.and is referenced to NAD 83.
DK3579
DK3579. The following values were computed from the NAD 83(2011) position.
DK3579
DK3579; North East Units Scale Factor Converg.
DK3579;SPC LA S - 145,604.320 807,457.015 MT 0.99993194 -0 59 45.3
DK3579;SPC LA S - 477,703.51 2,649,131.89 sFT 0.99993194 -0 59 45.3
DK3579;UTM 15 - 3,296,501.453 468,581.058 MT 0.99961218 -0 09 41.6
DK3579
DK3579! - Elev Factor x Scale Factor = Combined Factor
DK3579!SPC LA S - 1.00000163 x 0.99993194 = 0.99993357
DK3579!UTM 15 - 1.00000163 x 0.99961218 = 0.99961380
DK3579
DK3579_U.S. NATIONAL GRID SPATIAL ADDRESS: 15RVN6858196501(NAD 83)
DK3579
DK3579 SUPERSEDED SURVEY CONTROL
DK3579
DK3579 NAD 83(2011)- 29 47 54.57704(N) 093 19 30.38074(W) AD(2010.00) c
DK3579 ELLIP H (06/??/19) -10.366 (m) GP(2010.00) c c
DK3579 NAD 83(2011)- 29 47 54.57713(N) 093 19 30.38071(W) AD(2010.00) c
DK3579 ELLIP H (08/??/11) -10.373 (m) GP(2010.00) c c
DK3579 NAD 83(CORS)- 29 47 54.57716(N) 093 19 30.38100(W) AD(2002.00) c
DK3579 ELLIP H (04/??/08) -10.364 (m) GP(2002.00) c c
DK3579
DK3579.Superseded values are not recommended for survey control.
DK3579
DK3579.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK3579.See file dsdata.pdf to determine how the superseded data were derived.
DK3579
DK3579_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK3579
DK3579 STATION DESCRIPTION
DK3579
DK3579'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
DK3579'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK3579'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK3579'ACCESSIBLE AT THE WORLDWIDE WEB.
DK3579'https://geodesy.noaa.gov/CORS/data.shtml
DK3579'https://geodesy.noaa.gov/CORS
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