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 18, 2025 04:15:57 EST
DM7828 ***********************************************************************
DM7828 CORS - This is a GPS Continuously Operating Reference Station.
DM7828 DESIGNATION - CULEBRA ISLAND, P CORS ARP
DM7828 CORS_ID - CUPR
DM7828 PID - DM7828
DM7828 STATE/COUNTY- PR/CULEBRA
DM7828 COUNTRY - US
DM7828 USGS QUAD - CULEBRA (2018)
DM7828
DM7828 *CURRENT SURVEY CONTROL
DM7828 ______________________________________________________________________
DM7828* NAD 83(2011) POSITION- 18 18 26.76615(N) 065 16 57.05978(W) ADJUSTED
DM7828* NAD 83(2011) ELLIP HT- -28.515 (meters) (06/??/19) ADJUSTED
DM7828* NAD 83(2011) EPOCH - 2010.00
DM7828 ______________________________________________________________________
DM7828 GEOID HEIGHT - -41.920 (meters) GEOID18
DM7828 NAD 83(2011) X - 2,532,816.810 (meters) COMP
DM7828 NAD 83(2011) Y - -5,502,315.433 (meters) COMP
DM7828 NAD 83(2011) Z - 1,990,709.295 (meters) COMP
DM7828
DM7828 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM7828 Standards:
DM7828 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM7828 Horiz Ellip SD_N SD_E SD_h (unitless)
DM7828 -------------------------------------------------------------------
DM7828 NETWORK 0.19 0.54 0.08 0.07 0.27 -0.01200800
DM7828 -------------------------------------------------------------------
DM7828
DM7828.The coordinates were established by GPS observations
DM7828.and adjusted by the National Geodetic Survey in June 2019.
DM7828
DM7828.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM7828.been affixed to the stable North American Tectonic Plate.
DM7828
DM7828.The coordinates are valid at the epoch date displayed above
DM7828.which is a decimal equivalence of Year/Month/Day.
DM7828
DM7828.Due to the release of the International GNSS Service (IGS) 2014
DM7828.realization of the International Terrestrial Reference Frame of 2014
DM7828.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM7828.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM7828.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM7828.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM7828.currently published epoch of 2010.00.
DM7828
DM7828.Additional information on MYCS2 is available at
DM7828.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM7828
DM7828.Significant digits in the geoid height do not necessarily reflect accuracy.
DM7828.GEOID18 height accuracy estimate available here.
DM7828
DM7828.The PID for the CORS L1 Phase Center is DM7829.
DM7828
DM7828.Click photographs - Photos may exist for this station.
DM7828
DM7828.The XYZ, and position/ellipsoidal ht. are equivalent.
DM7828
DM7828.The ellipsoidal height was determined by GPS observations
DM7828.and is referenced to NAD 83.
DM7828
DM7828. The following values were computed from the NAD 83(2011) position.
DM7828
DM7828; North East Units Scale Factor Converg.
DM7828;SPC PRVI - 252,856.485 321,662.845 MT 0.99999477 +0 21 36.3
DM7828;UTM 20 - 2,025,709.597 258,737.420 MT 1.00031967 -0 43 02.4
DM7828
DM7828! - Elev Factor x Scale Factor = Combined Factor
DM7828!SPC PRVI - 1.00000448 x 0.99999477 = 0.99999925
DM7828!UTM 20 - 1.00000448 x 1.00031967 = 1.00032415
DM7828
DM7828_U.S. NATIONAL GRID SPATIAL ADDRESS: 20QKF5873725709(NAD 83)
DM7828
DM7828 SUPERSEDED SURVEY CONTROL
DM7828
DM7828 NAD 83(2011)- 18 18 26.76619(N) 065 16 57.05993(W) AD(2010.00) c
DM7828 ELLIP H (12/??/11) -28.525 (m) GP(2010.00) c c
DM7828 NAD 83(CORS)- 18 18 26.76674(N) 065 16 57.06344(W) AD(2002.00) c
DM7828 ELLIP H (05/??/11) -28.537 (m) GP(2002.00) c c
DM7828
DM7828.Superseded values are not recommended for survey control.
DM7828
DM7828.NGS no longer adjusts projects to the PR datum.
DM7828.See file dsdata.pdf to determine how the superseded data were derived.
DM7828
DM7828_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM7828
DM7828 STATION DESCRIPTION
DM7828
DM7828'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM7828'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM7828'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM7828'ACCESSIBLE AT THE WORLDWIDE WEB.
DM7828'https://geodesy.noaa.gov/CORS/data.shtml
DM7828'https://geodesy.noaa.gov/CORS
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