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 04:09:23 EST
DP4182 ***********************************************************************
DP4182 CORS - This is a GPS Continuously Operating Reference Station.
DP4182 DESIGNATION - NDOR ORD CORS ARP
DP4182 CORS_ID - NEOR
DP4182 PID - DP4182
DP4182 STATE/COUNTY- NE/VALLEY
DP4182 COUNTRY - US
DP4182 USGS QUAD - ORD (2017)
DP4182
DP4182 *CURRENT SURVEY CONTROL
DP4182 ______________________________________________________________________
DP4182* NAD 83(2011) POSITION- 41 35 42.80580(N) 098 55 00.88874(W) ADJUSTED
DP4182* NAD 83(2011) ELLIP HT- 605.935 (meters) (06/??/19) ADJUSTED
DP4182* NAD 83(2011) EPOCH - 2010.00
DP4182 ______________________________________________________________________
DP4182 GEOID HEIGHT - -23.930 (meters) GEOID18
DP4182 NAD 83(2011) X - -740,509.262 (meters) COMP
DP4182 NAD 83(2011) Y - -4,719,677.650 (meters) COMP
DP4182 NAD 83(2011) Z - 4,212,489.636 (meters) COMP
DP4182
DP4182 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DP4182 Standards:
DP4182 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DP4182 Horiz Ellip SD_N SD_E SD_h (unitless)
DP4182 -------------------------------------------------------------------
DP4182 NETWORK 0.16 0.19 0.07 0.06 0.10 0.40405200
DP4182 -------------------------------------------------------------------
DP4182
DP4182.The coordinates were established by GPS observations
DP4182.and adjusted by the National Geodetic Survey in June 2019.
DP4182
DP4182.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DP4182.been affixed to the stable North American Tectonic Plate.
DP4182
DP4182.The coordinates are valid at the epoch date displayed above
DP4182.which is a decimal equivalence of Year/Month/Day.
DP4182
DP4182.Due to the release of the International GNSS Service (IGS) 2014
DP4182.realization of the International Terrestrial Reference Frame of 2014
DP4182.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DP4182.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DP4182.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DP4182.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DP4182.currently published epoch of 2010.00.
DP4182
DP4182.Additional information on MYCS2 is available at
DP4182.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DP4182
DP4182.Significant digits in the geoid height do not necessarily reflect accuracy.
DP4182.GEOID18 height accuracy estimate available here.
DP4182
DP4182.The PID for the CORS L1 Phase Center is DP4183.
DP4182
DP4182.Click photographs - Photos may exist for this station.
DP4182
DP4182.The XYZ, and position/ellipsoidal ht. are equivalent.
DP4182
DP4182.The ellipsoidal height was determined by GPS observations
DP4182.and is referenced to NAD 83.
DP4182
DP4182. The following values were computed from the NAD 83(2011) position.
DP4182
DP4182; North East Units Scale Factor Converg.
DP4182;SPC NE - 196,179.848 590,267.892 MT 0.99965981 +0 43 03.9
DP4182;SPC NE - 643,633.38 1,936,570.58 sFT 0.99965981 +0 43 03.9
DP4182;UTM 14 - 4,604,839.313 506,924.459 MT 0.99960059 +0 03 18.6
DP4182
DP4182! - Elev Factor x Scale Factor = Combined Factor
DP4182!SPC NE - 0.99990497 x 0.99965981 = 0.99956481
DP4182!UTM 14 - 0.99990497 x 0.99960059 = 0.99950560
DP4182
DP4182_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TNM0692404839(NAD 83)
DP4182
DP4182 SUPERSEDED SURVEY CONTROL
DP4182
DP4182 NAD 83(2011)- 41 35 42.80596(N) 098 55 00.88864(W) AD(2010.00) c
DP4182 ELLIP H (07/??/14) 605.915 (m) GP(2010.00) c c
DP4182
DP4182.Superseded values are not recommended for survey control.
DP4182
DP4182.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DP4182.See file dsdata.pdf to determine how the superseded data were derived.
DP4182
DP4182_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DP4182
DP4182 STATION DESCRIPTION
DP4182
DP4182'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DP4182'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DP4182'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DP4182'ACCESSIBLE AT THE WORLDWIDE WEB.
DP4182'https://geodesy.noaa.gov/CORS/data.shtml
DP4182'https://geodesy.noaa.gov/CORS
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