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 03:38:59 EST
DM5411 ***********************************************************************
DM5411 CORS - This is a GPS Continuously Operating Reference Station.
DM5411 DESIGNATION - NDOR MCCOOK CORS ARP
DM5411 CORS_ID - NEMC
DM5411 PID - DM5411
DM5411 STATE/COUNTY- NE/RED WILLOW
DM5411 COUNTRY - US
DM5411 USGS QUAD - MCCOOK EAST (2017)
DM5411
DM5411 *CURRENT SURVEY CONTROL
DM5411 ______________________________________________________________________
DM5411* NAD 83(2011) POSITION- 40 11 57.84811(N) 100 34 41.39518(W) ADJUSTED
DM5411* NAD 83(2011) ELLIP HT- 740.686 (meters) (06/??/19) ADJUSTED
DM5411* NAD 83(2011) EPOCH - 2010.00
DM5411 ______________________________________________________________________
DM5411 GEOID HEIGHT - -24.033 (meters) GEOID18
DM5411 NAD 83(2011) X - -895,673.171 (meters) COMP
DM5411 NAD 83(2011) Y - -4,796,094.975 (meters) COMP
DM5411 NAD 83(2011) Z - 4,095,399.791 (meters) COMP
DM5411
DM5411 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM5411 Standards:
DM5411 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM5411 Horiz Ellip SD_N SD_E SD_h (unitless)
DM5411 -------------------------------------------------------------------
DM5411 NETWORK 0.17 0.45 0.06 0.07 0.23 0.20200500
DM5411 -------------------------------------------------------------------
DM5411
DM5411.The coordinates were established by GPS observations
DM5411.and adjusted by the National Geodetic Survey in June 2019.
DM5411
DM5411.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM5411.been affixed to the stable North American Tectonic Plate.
DM5411
DM5411.The coordinates are valid at the epoch date displayed above
DM5411.which is a decimal equivalence of Year/Month/Day.
DM5411
DM5411.Due to the release of the International GNSS Service (IGS) 2014
DM5411.realization of the International Terrestrial Reference Frame of 2014
DM5411.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM5411.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM5411.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM5411.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM5411.currently published epoch of 2010.00.
DM5411
DM5411.Additional information on MYCS2 is available at
DM5411.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM5411
DM5411.Significant digits in the geoid height do not necessarily reflect accuracy.
DM5411.GEOID18 height accuracy estimate available here.
DM5411
DM5411.The PID for the CORS L1 Phase Center is DS2896.
DM5411
DM5411.Click photographs - Photos may exist for this station.
DM5411
DM5411.The XYZ, and position/ellipsoidal ht. are equivalent.
DM5411
DM5411.The ellipsoidal height was determined by GPS observations
DM5411.and is referenced to NAD 83.
DM5411
DM5411. The following values were computed from the NAD 83(2011) position.
DM5411
DM5411; North East Units Scale Factor Converg.
DM5411;SPC NE - 40,810.796 450,776.654 MT 0.99991581 -0 22 59.3
DM5411;SPC NE - 133,893.42 1,478,923.07 sFT 0.99991581 -0 22 59.3
DM5411;UTM 14 - 4,451,083.479 365,678.074 MT 0.99982210 -1 01 07.6
DM5411
DM5411! - Elev Factor x Scale Factor = Combined Factor
DM5411!SPC NE - 0.99988382 x 0.99991581 = 0.99979964
DM5411!UTM 14 - 0.99988382 x 0.99982210 = 0.99970594
DM5411
DM5411_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TLK6567851083(NAD 83)
DM5411
DM5411 SUPERSEDED SURVEY CONTROL
DM5411
DM5411 NAD 83(2011)- 40 11 57.84817(N) 100 34 41.39506(W) AD(2010.00) c
DM5411 ELLIP H (08/??/11) 740.679 (m) GP(2010.00) c c
DM5411 NAD 83(CORS)- 40 11 57.84813(N) 100 34 41.39594(W) AD(2002.00) c
DM5411 ELLIP H (02/??/11) 740.683 (m) GP(2002.00) c c
DM5411
DM5411.Superseded values are not recommended for survey control.
DM5411
DM5411.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM5411.See file dsdata.pdf to determine how the superseded data were derived.
DM5411
DM5411_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM5411
DM5411 STATION DESCRIPTION
DM5411
DM5411'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM5411'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM5411'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM5411'ACCESSIBLE AT THE WORLDWIDE WEB.
DM5411'https://geodesy.noaa.gov/CORS/data.shtml
DM5411'https://geodesy.noaa.gov/CORS
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