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 01:18:26 EST
DH7103 ***********************************************************************
DH7103 CORS - This is a GPS Continuously Operating Reference Station.
DH7103 DESIGNATION - HOPE CORS ARP
DH7103 CORS_ID - ARHP
DH7103 PID - DH7103
DH7103 STATE/COUNTY- AR/HEMPSTEAD
DH7103 COUNTRY - US
DH7103 USGS QUAD - HOPE (2017)
DH7103
DH7103 *CURRENT SURVEY CONTROL
DH7103 ______________________________________________________________________
DH7103* NAD 83(2011) POSITION- 33 41 45.77874(N) 093 36 01.95733(W) ADJUSTED
DH7103* NAD 83(2011) ELLIP HT- 85.686 (meters) (06/??/19) ADJUSTED
DH7103* NAD 83(2011) EPOCH - 2010.00
DH7103* NAVD 88 ORTHO HEIGHT - 112.689 (meters) 369.71 (feet) ADJUSTED
DH7103 ______________________________________________________________________
DH7103 GEOID HEIGHT - -26.978 (meters) GEOID18
DH7103 NAD 83(2011) X - -333,600.335 (meters) COMP
DH7103 NAD 83(2011) Y - -5,301,622.669 (meters) COMP
DH7103 NAD 83(2011) Z - 3,518,494.000 (meters) COMP
DH7103 VERT ORDER - SECOND CLASS I
DH7103
DH7103 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH7103 Standards:
DH7103 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH7103 Horiz Ellip SD_N SD_E SD_h (unitless)
DH7103 -------------------------------------------------------------------
DH7103 NETWORK 0.17 0.39 0.05 0.08 0.20 0.10415900
DH7103 -------------------------------------------------------------------
DH7103
DH7103.The coordinates were established by GPS observations
DH7103.and adjusted by the National Geodetic Survey in June 2019.
DH7103
DH7103.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH7103.been affixed to the stable North American Tectonic Plate.
DH7103
DH7103.The coordinates are valid at the epoch date displayed above
DH7103.which is a decimal equivalence of Year/Month/Day.
DH7103
DH7103.Due to the release of the International GNSS Service (IGS) 2014
DH7103.realization of the International Terrestrial Reference Frame of 2014
DH7103.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH7103.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH7103.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH7103.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH7103.currently published epoch of 2010.00.
DH7103
DH7103.Additional information on MYCS2 is available at
DH7103.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH7103
DH7103.The orthometric height was determined by differential leveling and
DH7103.adjusted by the NATIONAL GEODETIC SURVEY
DH7103.in February 2014.
DH7103
DH7103.No vertical observational check was made to the station.
DH7103
DH7103.Significant digits in the geoid height do not necessarily reflect accuracy.
DH7103.GEOID18 height accuracy estimate available here.
DH7103
DH7103.The PID for the CORS L1 Phase Center is DR5943.
DH7103
DH7103.Click photographs - Photos may exist for this station.
DH7103
DH7103.The XYZ, and position/ellipsoidal ht. are equivalent.
DH7103
DH7103.The ellipsoidal height was determined by GPS observations
DH7103.and is referenced to NAD 83.
DH7103
DH7103. The following values were computed from the NAD 83(2011) position.
DH7103
DH7103; North East Units Scale Factor Converg.
DH7103;SPC AR S - 515,331.189 251,625.113 MT 0.99993580 -0 53 44.9
DH7103;SPC AR S - 1,690,715.74 825,540.06 sFT 0.99993580 -0 53 44.9
DH7103;UTM 15 - 3,728,617.221 444,343.949 MT 0.99963819 -0 19 59.5
DH7103
DH7103! - Elev Factor x Scale Factor = Combined Factor
DH7103!SPC AR S - 0.99998655 x 0.99993580 = 0.99992235
DH7103!UTM 15 - 0.99998655 x 0.99963819 = 0.99962474
DH7103
DH7103_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVT4434328617(NAD 83)
DH7103
DH7103 SUPERSEDED SURVEY CONTROL
DH7103
DH7103 NAD 83(2011)- 33 41 45.77875(N) 093 36 01.95699(W) AD(2010.00) c
DH7103 ELLIP H (08/??/11) 85.699 (m) GP(2010.00) c c
DH7103 NAD 83(CORS)- 33 41 45.77881(N) 093 36 01.95741(W) AD(2002.00) c
DH7103 ELLIP H (11/??/05) 85.694 (m) GP(2002.00) c c
DH7103
DH7103.Superseded values are not recommended for survey control.
DH7103
DH7103.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH7103.See file dsdata.pdf to determine how the superseded data were derived.
DH7103
DH7103_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH7103
DH7103 STATION DESCRIPTION
DH7103
DH7103'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH7103'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH7103'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH7103'ACCESSIBLE AT THE WORLDWIDE WEB.
DH7103'https://geodesy.noaa.gov/CORS/data.shtml
DH7103'https://geodesy.noaa.gov/CORS
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