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 17:37:54 EST
DH4471 ***********************************************************************
DH4471 CORS - This is a GPS Continuously Operating Reference Station.
DH4471 DESIGNATION - LANCASTER COOP CORS ARP
DH4471 CORS_ID - LANC
DH4471 PID - DH4471
DH4471 STATE/COUNTY- PA/LANCASTER
DH4471 COUNTRY - US
DH4471 USGS QUAD - LANCASTER (2019)
DH4471
DH4471 *CURRENT SURVEY CONTROL
DH4471 ______________________________________________________________________
DH4471* NAD 83(2011) POSITION- 40 02 21.81365(N) 076 18 15.26901(W) ADJUSTED
DH4471* NAD 83(2011) ELLIP HT- 112.054 (meters) (06/??/19) ADJUSTED
DH4471* NAD 83(2011) EPOCH - 2010.00
DH4471 ______________________________________________________________________
DH4471 GEOID HEIGHT - -34.145 (meters) GEOID18
DH4471 NAD 83(2011) X - 1,157,782.273 (meters) COMP
DH4471 NAD 83(2011) Y - -4,750,942.171 (meters) COMP
DH4471 NAD 83(2011) Z - 4,081,407.344 (meters) COMP
DH4471
DH4471 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH4471 Standards:
DH4471 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH4471 Horiz Ellip SD_N SD_E SD_h (unitless)
DH4471 -------------------------------------------------------------------
DH4471 NETWORK 0.09 0.16 0.03 0.04 0.08 0.12641700
DH4471 -------------------------------------------------------------------
DH4471
DH4471.The coordinates were established by GPS observations
DH4471.and adjusted by the National Geodetic Survey in June 2019.
DH4471
DH4471.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH4471.been affixed to the stable North American Tectonic Plate.
DH4471
DH4471.The coordinates are valid at the epoch date displayed above
DH4471.which is a decimal equivalence of Year/Month/Day.
DH4471
DH4471.Due to the release of the International GNSS Service (IGS) 2014
DH4471.realization of the International Terrestrial Reference Frame of 2014
DH4471.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH4471.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH4471.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH4471.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH4471.currently published epoch of 2010.00.
DH4471
DH4471.Additional information on MYCS2 is available at
DH4471.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH4471
DH4471.Significant digits in the geoid height do not necessarily reflect accuracy.
DH4471.GEOID18 height accuracy estimate available here.
DH4471
DH4471.The PID for the CORS L1 Phase Center is DH4472.
DH4471
DH4471.Click photographs - Photos may exist for this station.
DH4471
DH4471.The XYZ, and position/ellipsoidal ht. are equivalent.
DH4471
DH4471.The ellipsoidal height was determined by GPS observations
DH4471.and is referenced to NAD 83.
DH4471
DH4471. The following values were computed from the NAD 83(2011) position.
DH4471
DH4471; North East Units Scale Factor Converg.
DH4471;SPC PA S - 79,406.990 723,380.582 MT 0.99998511 +0 56 16.8
DH4471;SPC PA S - 260,521.10 2,373,291.13 sFT 0.99998511 +0 56 16.8
DH4471;UTM 18 - 4,432,944.210 388,732.670 MT 0.99975241 -0 50 20.8
DH4471
DH4471! - Elev Factor x Scale Factor = Combined Factor
DH4471!SPC PA S - 0.99998242 x 0.99998511 = 0.99996753
DH4471!UTM 18 - 0.99998242 x 0.99975241 = 0.99973484
DH4471
DH4471_U.S. NATIONAL GRID SPATIAL ADDRESS: 18TUK8873232944(NAD 83)
DH4471
DH4471 SUPERSEDED SURVEY CONTROL
DH4471
DH4471 ELLIP H (06/27/12) 112.056 (m) GP(2010.00) 0 0
DH4471 NAD 83(2011)- 40 02 21.81376(N) 076 18 15.26900(W) AD(2010.00) c
DH4471 NAD 83(2011)- 40 02 21.81369(N) 076 18 15.26896(W) AD(2010.00) c
DH4471 ELLIP H (08/??/11) 112.056 (m) GP(2010.00) c c
DH4471 NAD 83(CORS)- 40 02 21.81379(N) 076 18 15.26943(W) AD(2002.00) c
DH4471 ELLIP H (07/??/05) 112.073 (m) GP(2002.00) c c
DH4471
DH4471.Superseded values are not recommended for survey control.
DH4471
DH4471.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH4471.See file dsdata.pdf to determine how the superseded data were derived.
DH4471
DH4471_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH4471
DH4471 STATION DESCRIPTION
DH4471
DH4471'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DH4471'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH4471'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH4471'ACCESSIBLE AT THE WORLDWIDE WEB.
DH4471'https://geodesy.noaa.gov/CORS/data.shtml
DH4471'https://geodesy.noaa.gov/CORS
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