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 00:08:15 EST
DK7743 ***********************************************************************
DK7743 HT_MOD - This is a Height Modernization Survey Station.
DK7743 CORS - This is a GPS Continuously Operating Reference Station.
DK7743 DESIGNATION - GRAND RAPIDS CORS ARP
DK7743 CORS_ID - MNGP
DK7743 PID - DK7743
DK7743 STATE/COUNTY- MN/ITASCA
DK7743 COUNTRY - US
DK7743 USGS QUAD - LA PRAIRIE (2019)
DK7743
DK7743 *CURRENT SURVEY CONTROL
DK7743 ______________________________________________________________________
DK7743* NAD 83(2011) POSITION- 47 13 24.95830(N) 093 29 02.62157(W) ADJUSTED
DK7743* NAD 83(2011) ELLIP HT- 370.108 (meters) (06/??/19) ADJUSTED
DK7743* NAD 83(2011) EPOCH - 2010.00
DK7743* NAVD 88 ORTHO HEIGHT - 399.42 (meters) 1310.4 (feet) GPS OBS
DK7743 ______________________________________________________________________
DK7743 GEOID HEIGHT - -29.331 (meters) GEOID18
DK7743 NAD 83(2011) X - -263,728.949 (meters) COMP
DK7743 NAD 83(2011) Y - -4,331,704.935 (meters) COMP
DK7743 NAD 83(2011) Z - 4,658,954.209 (meters) COMP
DK7743
DK7743 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK7743 Standards:
DK7743 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK7743 Horiz Ellip SD_N SD_E SD_h (unitless)
DK7743 -------------------------------------------------------------------
DK7743 NETWORK 0.18 0.40 0.06 0.08 0.21 0.02244200
DK7743 -------------------------------------------------------------------
DK7743
DK7743.The coordinates were established by GPS observations
DK7743.and adjusted by the National Geodetic Survey in June 2019.
DK7743
DK7743.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK7743.been affixed to the stable North American Tectonic Plate.
DK7743
DK7743.The coordinates are valid at the epoch date displayed above
DK7743.which is a decimal equivalence of Year/Month/Day.
DK7743
DK7743.Due to the release of the International GNSS Service (IGS) 2014
DK7743.realization of the International Terrestrial Reference Frame of 2014
DK7743.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK7743.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK7743.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK7743.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK7743.currently published epoch of 2010.00.
DK7743
DK7743.Additional information on MYCS2 is available at
DK7743.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK7743
DK7743.The orthometric height was determined by GPS observations and a
DK7743.high-resolution geoid model using precise GPS observation and
DK7743.processing techniques.
DK7743
DK7743.Significant digits in the geoid height do not necessarily reflect accuracy.
DK7743.GEOID18 height accuracy estimate available here.
DK7743
DK7743.The PID for the CORS L1 Phase Center is DS2803.
DK7743
DK7743.Click photographs - Photos may exist for this station.
DK7743
DK7743.The XYZ, and position/ellipsoidal ht. are equivalent.
DK7743
DK7743.The ellipsoidal height was determined by GPS observations
DK7743.and is referenced to NAD 83.
DK7743
DK7743. The following values were computed from the NAD 83(2011) position.
DK7743
DK7743; North East Units Scale Factor Converg.
DK7743;SPC MN N - 180,517.688 770,913.201 MT 0.99995943 -0 17 04.8
DK7743;SPC MN N - 592,248.45 2,529,237.73 sFT 0.99995943 -0 17 04.8
DK7743;UTM 15 - 5,230,126.033 463,352.787 MT 0.99961651 -0 21 19.1
DK7743
DK7743! - Elev Factor x Scale Factor = Combined Factor
DK7743!SPC MN N - 0.99994199 x 0.99995943 = 0.99990142
DK7743!UTM 15 - 0.99994199 x 0.99961651 = 0.99955852
DK7743
DK7743_U.S. NATIONAL GRID SPATIAL ADDRESS: 15TVN6335230126(NAD 83)
DK7743
DK7743 SUPERSEDED SURVEY CONTROL
DK7743
DK7743 ELLIP H (06/27/12) 370.106 (m) GP(2010.00) 0 0
DK7743 NAD 83(2011)- 47 13 24.95840(N) 093 29 02.62166(W) AD(2010.00) c
DK7743 NAD 83(2011)- 47 13 24.95823(N) 093 29 02.62150(W) AD(2010.00) c
DK7743 ELLIP H (08/??/11) 370.100 (m) GP(2010.00) c c
DK7743 NAD 83(CORS)- 47 13 24.95830(N) 093 29 02.62254(W) AD(2002.00) c
DK7743 ELLIP H (12/??/08) 370.113 (m) GP(2002.00) c c
DK7743 NAVD 88 (01/09/18) 399.42 (m) GEOID12B model used GPS OBS
DK7743
DK7743.Superseded values are not recommended for survey control.
DK7743
DK7743.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK7743.See file dsdata.pdf to determine how the superseded data were derived.
DK7743
DK7743_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK7743
DK7743 STATION DESCRIPTION
DK7743
DK7743'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DK7743'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK7743'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK7743'ACCESSIBLE AT THE WORLDWIDE WEB.
DK7743'https://geodesy.noaa.gov/CORS/data.shtml
DK7743'https://geodesy.noaa.gov/CORS
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