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 17:12:41 EST
DN2118 ***********************************************************************
DN2118 CORS - This is a GPS Continuously Operating Reference Station.
DN2118 DESIGNATION - PURDUE_U__IN2010 CORS ARP
DN2118 CORS_ID - P775
DN2118 PID - DN2118
DN2118 STATE/COUNTY- IN/TIPPECANOE
DN2118 COUNTRY - US
DN2118 USGS QUAD - LAFAYETTE WEST (2019)
DN2118
DN2118 *CURRENT SURVEY CONTROL
DN2118 ______________________________________________________________________
DN2118* NAD 83(2011) POSITION- 40 28 31.37969(N) 086 59 31.48319(W) ADJUSTED
DN2118* NAD 83(2011) ELLIP HT- 183.610 (meters) (06/??/19) ADJUSTED
DN2118* NAD 83(2011) EPOCH - 2010.00
DN2118 ______________________________________________________________________
DN2118 GEOID HEIGHT - -33.630 (meters) GEOID18
DN2118 NAD 83(2011) X - 254,958.122 (meters) COMP
DN2118 NAD 83(2011) Y - -4,852,055.655 (meters) COMP
DN2118 NAD 83(2011) Z - 4,118,400.090 (meters) COMP
DN2118
DN2118 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN2118 Standards:
DN2118 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN2118 Horiz Ellip SD_N SD_E SD_h (unitless)
DN2118 -------------------------------------------------------------------
DN2118 NETWORK 0.16 0.32 0.04 0.07 0.16 -0.20549800
DN2118 -------------------------------------------------------------------
DN2118
DN2118.The coordinates were established by GPS observations
DN2118.and adjusted by the National Geodetic Survey in June 2019.
DN2118
DN2118.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN2118.been affixed to the stable North American Tectonic Plate.
DN2118
DN2118.The coordinates are valid at the epoch date displayed above
DN2118.which is a decimal equivalence of Year/Month/Day.
DN2118
DN2118.Due to the release of the International GNSS Service (IGS) 2014
DN2118.realization of the International Terrestrial Reference Frame of 2014
DN2118.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN2118.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN2118.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN2118.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN2118.currently published epoch of 2010.00.
DN2118
DN2118.Additional information on MYCS2 is available at
DN2118.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN2118
DN2118.Significant digits in the geoid height do not necessarily reflect accuracy.
DN2118.GEOID18 height accuracy estimate available here.
DN2118
DN2118.The PID for the CORS L1 Phase Center is DP8531.
DN2118
DN2118.Click photographs - Photos may exist for this station.
DN2118
DN2118.The XYZ, and position/ellipsoidal ht. are equivalent.
DN2118
DN2118.The ellipsoidal height was determined by GPS observations
DN2118.and is referenced to NAD 83.
DN2118
DN2118. The following values were computed from the NAD 83(2011) position.
DN2118
DN2118; North East Units Scale Factor Converg.
DN2118;SPC IN W - 580,306.055 907,738.024 MT 0.99996740 +0 03 33.2
DN2118;SPC IN W - 1,903,887.45 2,978,137.17 sFT 0.99996740 +0 03 33.2
DN2118;UTM 16 - 4,480,522.312 500,671.451 MT 0.99960001 +0 00 18.5
DN2118
DN2118! - Elev Factor x Scale Factor = Combined Factor
DN2118!SPC IN W - 0.99997120 x 0.99996740 = 0.99993860
DN2118!UTM 16 - 0.99997120 x 0.99960001 = 0.99957122
DN2118
DN2118_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TEK0067180522(NAD 83)
DN2118
DN2118 SUPERSEDED SURVEY CONTROL
DN2118
DN2118 NAD 83(2011)- 40 28 31.38007(N) 086 59 31.48302(W) AD(2010.00) c
DN2118 ELLIP H (12/??/11) 183.603 (m) GP(2010.00) c c
DN2118 NAD 83(CORS)- 40 28 31.38012(N) 086 59 31.48376(W) AD(2002.00) c
DN2118 ELLIP H (08/??/11) 183.602 (m) GP(2002.00) c c
DN2118
DN2118.Superseded values are not recommended for survey control.
DN2118
DN2118.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN2118.See file dsdata.pdf to determine how the superseded data were derived.
DN2118
DN2118_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN2118
DN2118 STATION DESCRIPTION
DN2118
DN2118'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN2118'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN2118'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN2118'ACCESSIBLE AT THE WORLDWIDE WEB.
DN2118'https://geodesy.noaa.gov/CORS/data.shtml
DN2118'https://geodesy.noaa.gov/CORS
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