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 10:16:10 EST
DN7500 ***********************************************************************
DN7500 CORS - This is a GPS Continuously Operating Reference Station.
DN7500 DESIGNATION - NDOR FAIRBURY CORS ARP
DN7500 CORS_ID - NEFR
DN7500 PID - DN7500
DN7500 STATE/COUNTY- NE/JEFFERSON
DN7500 COUNTRY - US
DN7500 USGS QUAD - FAIRBURY (2017)
DN7500
DN7500 *CURRENT SURVEY CONTROL
DN7500 ______________________________________________________________________
DN7500* NAD 83(2011) POSITION- 40 08 53.35432(N) 097 10 14.42454(W) ADJUSTED
DN7500* NAD 83(2011) ELLIP HT- 413.549 (meters) (06/??/19) ADJUSTED
DN7500* NAD 83(2011) EPOCH - 2010.00
DN7500 ______________________________________________________________________
DN7500 GEOID HEIGHT - -27.049 (meters) GEOID18
DN7500 NAD 83(2011) X - -609,451.732 (meters) COMP
DN7500 NAD 83(2011) Y - -4,844,246.427 (meters) COMP
DN7500 NAD 83(2011) Z - 4,090,840.292 (meters) COMP
DN7500
DN7500 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7500 Standards:
DN7500 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7500 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7500 -------------------------------------------------------------------
DN7500 NETWORK 0.17 0.50 0.06 0.07 0.25 0.13746200
DN7500 -------------------------------------------------------------------
DN7500
DN7500.The coordinates were established by GPS observations
DN7500.and adjusted by the National Geodetic Survey in June 2019.
DN7500
DN7500.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7500.been affixed to the stable North American Tectonic Plate.
DN7500
DN7500.The coordinates are valid at the epoch date displayed above
DN7500.which is a decimal equivalence of Year/Month/Day.
DN7500
DN7500.Due to the release of the International GNSS Service (IGS) 2014
DN7500.realization of the International Terrestrial Reference Frame of 2014
DN7500.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7500.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7500.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7500.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7500.currently published epoch of 2010.00.
DN7500
DN7500.Additional information on MYCS2 is available at
DN7500.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7500
DN7500.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7500.GEOID18 height accuracy estimate available here.
DN7500
DN7500.The PID for the CORS L1 Phase Center is DO7323.
DN7500
DN7500.Click photographs - Photos may exist for this station.
DN7500
DN7500.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7500
DN7500.The ellipsoidal height was determined by GPS observations
DN7500.and is referenced to NAD 83.
DN7500
DN7500. The following values were computed from the NAD 83(2011) position.
DN7500
DN7500; North East Units Scale Factor Converg.
DN7500;SPC NE - 38,900.225 741,025.762 MT 0.99993632 +1 52 29.9
DN7500;SPC NE - 127,625.15 2,431,182.02 sFT 0.99993632 +1 52 29.9
DN7500;UTM 14 - 4,445,805.193 655,817.288 MT 0.99989889 +1 10 47.0
DN7500
DN7500! - Elev Factor x Scale Factor = Combined Factor
DN7500!SPC NE - 0.99993513 x 0.99993632 = 0.99987145
DN7500!UTM 14 - 0.99993513 x 0.99989889 = 0.99983403
DN7500
DN7500_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TPK5581745805(NAD 83)
DN7500
DN7500 SUPERSEDED SURVEY CONTROL
DN7500
DN7500 NAD 83(2011)- 40 08 53.35439(N) 097 10 14.42439(W) AD(2010.00) c
DN7500 ELLIP H (04/??/12) 413.536 (m) GP(2010.00) c c
DN7500 NAD 83(CORS)- 40 08 53.35429(N) 097 10 14.42541(W) AD(2002.00) c
DN7500 ELLIP H (04/??/12) 413.548 (m) GP(2002.00) c c
DN7500
DN7500.Superseded values are not recommended for survey control.
DN7500
DN7500.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7500.See file dsdata.pdf to determine how the superseded data were derived.
DN7500
DN7500_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7500
DN7500 STATION DESCRIPTION
DN7500
DN7500'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7500'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7500'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7500'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7500'https://geodesy.noaa.gov/CORS/data.shtml
DN7500'https://geodesy.noaa.gov/CORS
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