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 18, 2025 18:52:57 EST
DK7745 ***********************************************************************
DK7745 CORS - This is a GPS Continuously Operating Reference Station.
DK7745 DESIGNATION - LAKEFIELD CORS ARP
DK7745 CORS_ID - MNLK
DK7745 PID - DK7745
DK7745 STATE/COUNTY- MN/JACKSON
DK7745 COUNTRY - US
DK7745 USGS QUAD - LAKEFIELD NE (2019)
DK7745
DK7745 *CURRENT SURVEY CONTROL
DK7745 ______________________________________________________________________
DK7745* NAD 83(2011) POSITION- 43 38 19.31766(N) 095 07 06.89117(W) ADJUSTED
DK7745* NAD 83(2011) ELLIP HT- 432.856 (meters) (06/??/19) ADJUSTED
DK7745* NAD 83(2011) EPOCH - 2010.00
DK7745* NAVD 88 ORTHO HEIGHT - 460.302 (meters) 1510.17 (feet) ADJUSTED
DK7745 ______________________________________________________________________
DK7745 GEOID HEIGHT - -27.467 (meters) GEOID18
DK7745 NAD 83(2011) X - -412,503.753 (meters) COMP
DK7745 NAD 83(2011) Y - -4,605,146.508 (meters) COMP
DK7745 NAD 83(2011) Z - 4,379,425.673 (meters) COMP
DK7745 VERT ORDER - SECOND CLASS I
DK7745
DK7745 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK7745 Standards:
DK7745 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK7745 Horiz Ellip SD_N SD_E SD_h (unitless)
DK7745 -------------------------------------------------------------------
DK7745 NETWORK 0.14 0.36 0.06 0.06 0.18 0.04154300
DK7745 -------------------------------------------------------------------
DK7745
DK7745.The coordinates were established by GPS observations
DK7745.and adjusted by the National Geodetic Survey in June 2019.
DK7745
DK7745.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK7745.been affixed to the stable North American Tectonic Plate.
DK7745
DK7745.The coordinates are valid at the epoch date displayed above
DK7745.which is a decimal equivalence of Year/Month/Day.
DK7745
DK7745.Due to the release of the International GNSS Service (IGS) 2014
DK7745.realization of the International Terrestrial Reference Frame of 2014
DK7745.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK7745.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK7745.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK7745.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK7745.currently published epoch of 2010.00.
DK7745
DK7745.Additional information on MYCS2 is available at
DK7745.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK7745
DK7745.The orthometric height was determined by differential leveling and
DK7745.adjusted by the NATIONAL GEODETIC SURVEY
DK7745.in January 2012.
DK7745
DK7745.No vertical observational check was made to the station.
DK7745
DK7745.Significant digits in the geoid height do not necessarily reflect accuracy.
DK7745.GEOID18 height accuracy estimate available here.
DK7745
DK7745.The PID for the CORS L1 Phase Center is DR9295.
DK7745
DK7745.Click photographs - Photos may exist for this station.
DK7745
DK7745.The XYZ, and position/ellipsoidal ht. are equivalent.
DK7745
DK7745.The ellipsoidal height was determined by GPS observations
DK7745.and is referenced to NAD 83.
DK7745
DK7745. The following values were computed from the NAD 83(2011) position.
DK7745
DK7745; North East Units Scale Factor Converg.
DK7745;SPC MN S - 171,586.189 709,739.954 MT 1.00003447 -0 47 02.6
DK7745;SPC MN S - 562,945.69 2,328,538.50 sFT 1.00003447 -0 47 02.6
DK7745;UTM 15 - 4,833,926.041 329,115.410 MT 0.99995919 -1 27 44.7
DK7745
DK7745! - Elev Factor x Scale Factor = Combined Factor
DK7745!SPC MN S - 0.99993213 x 1.00003447 = 0.99996660
DK7745!UTM 15 - 0.99993213 x 0.99995919 = 0.99989132
DK7745
DK7745_U.S. NATIONAL GRID SPATIAL ADDRESS: 15TUJ2911533926(NAD 83)
DK7745
DK7745 SUPERSEDED SURVEY CONTROL
DK7745
DK7745 NAD 83(2011)- 43 38 19.31770(N) 095 07 06.89118(W) AD(2010.00) c
DK7745 ELLIP H (08/??/11) 432.849 (m) GP(2010.00) c c
DK7745 NAD 83(CORS)- 43 38 19.31769(N) 095 07 06.89174(W) AD(2002.00) c
DK7745 ELLIP H (12/??/08) 432.857 (m) GP(2002.00) c c
DK7745
DK7745.Superseded values are not recommended for survey control.
DK7745
DK7745.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK7745.See file dsdata.pdf to determine how the superseded data were derived.
DK7745
DK7745_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK7745_MAGNETIC: N = NO MAGNETIC MATERIAL
DK7745
DK7745 STATION DESCRIPTION
DK7745
DK7745'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DK7745'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK7745'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK7745'ACCESSIBLE AT THE WORLDWIDE WEB.
DK7745'https://geodesy.noaa.gov/CORS/data.shtml
DK7745'https://geodesy.noaa.gov/CORS
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