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 20, 2025 06:33:29 EST
DL2748 ***********************************************************************
DL2748 CORS - This is a GPS Continuously Operating Reference Station.
DL2748 DESIGNATION - SHIPPENVILLE CORS ARP
DL2748 CORS_ID - PACS
DL2748 PID - DL2748
DL2748 STATE/COUNTY- PA/CLARION
DL2748 COUNTRY - US
DL2748 USGS QUAD - CLARION (2019)
DL2748
DL2748 *CURRENT SURVEY CONTROL
DL2748 ______________________________________________________________________
DL2748* NAD 83(2011) POSITION- 41 14 21.79859(N) 079 25 45.29354(W) ADJUSTED
DL2748* NAD 83(2011) ELLIP HT- 414.497 (meters) (06/??/19) ADJUSTED
DL2748* NAD 83(2011) EPOCH - 2010.00
DL2748 ______________________________________________________________________
DL2748 GEOID HEIGHT - -33.013 (meters) GEOID18
DL2748 NAD 83(2011) X - 881,185.127 (meters) COMP
DL2748 NAD 83(2011) Y - -4,721,900.896 (meters) COMP
DL2748 NAD 83(2011) Z - 4,182,724.338 (meters) COMP
DL2748
DL2748 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL2748 Standards:
DL2748 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL2748 Horiz Ellip SD_N SD_E SD_h (unitless)
DL2748 -------------------------------------------------------------------
DL2748 NETWORK 0.12 0.24 0.04 0.05 0.12 -0.24324100
DL2748 -------------------------------------------------------------------
DL2748
DL2748.The coordinates were established by GPS observations
DL2748.and adjusted by the National Geodetic Survey in June 2019.
DL2748
DL2748.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL2748.been affixed to the stable North American Tectonic Plate.
DL2748
DL2748.The coordinates are valid at the epoch date displayed above
DL2748.which is a decimal equivalence of Year/Month/Day.
DL2748
DL2748.Due to the release of the International GNSS Service (IGS) 2014
DL2748.realization of the International Terrestrial Reference Frame of 2014
DL2748.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL2748.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL2748.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL2748.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL2748.currently published epoch of 2010.00.
DL2748
DL2748.Additional information on MYCS2 is available at
DL2748.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL2748
DL2748.Significant digits in the geoid height do not necessarily reflect accuracy.
DL2748.GEOID18 height accuracy estimate available here.
DL2748
DL2748.The PID for the CORS L1 Phase Center is DS2811.
DL2748
DL2748.Click photographs - Photos may exist for this station.
DL2748
DL2748.The XYZ, and position/ellipsoidal ht. are equivalent.
DL2748
DL2748.The ellipsoidal height was determined by GPS observations
DL2748.and is referenced to NAD 83.
DL2748
DL2748. The following values were computed from the NAD 83(2011) position.
DL2748
DL2748; North East Units Scale Factor Converg.
DL2748;SPC PA N - 120,494.159 459,242.776 MT 0.99996164 -1 06 39.2
DL2748;SPC PA N - 395,321.25 1,506,699.01 sFT 0.99996164 -1 06 39.2
DL2748;UTM 17 - 4,566,521.540 631,625.706 MT 0.99981323 +1 02 08.2
DL2748
DL2748! - Elev Factor x Scale Factor = Combined Factor
DL2748!SPC PA N - 0.99993499 x 0.99996164 = 0.99989663
DL2748!UTM 17 - 0.99993499 x 0.99981323 = 0.99974823
DL2748
DL2748_U.S. NATIONAL GRID SPATIAL ADDRESS: 17TPF3162566521(NAD 83)
DL2748
DL2748 SUPERSEDED SURVEY CONTROL
DL2748
DL2748 NAD 83(2011)- 41 14 21.79855(N) 079 25 45.29349(W) AD(2010.00) c
DL2748 ELLIP H (08/??/11) 414.497 (m) GP(2010.00) c c
DL2748 NAD 83(CORS)- 41 14 21.79876(N) 079 25 45.29409(W) AD(2002.00) c
DL2748 ELLIP H (05/??/09) 414.496 (m) GP(2002.00) c c
DL2748
DL2748.Superseded values are not recommended for survey control.
DL2748
DL2748.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL2748.See file dsdata.pdf to determine how the superseded data were derived.
DL2748
DL2748_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL2748
DL2748 STATION DESCRIPTION
DL2748
DL2748'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL2748'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL2748'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL2748'ACCESSIBLE AT THE WORLDWIDE WEB.
DL2748'https://geodesy.noaa.gov/CORS/data.shtml
DL2748'https://geodesy.noaa.gov/CORS
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