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 20, 2025 04:24:39 EST
DN7494 ***********************************************************************
DN7494 HT_MOD - This is a Height Modernization Survey Station.
DN7494 CORS - This is a GPS Continuously Operating Reference Station.
DN7494 DESIGNATION - WASKISH CORS ARP
DN7494 CORS_ID - MNWH
DN7494 PID - DN7494
DN7494 STATE/COUNTY- MN/BELTRAMI
DN7494 COUNTRY - US
DN7494 USGS QUAD - WASKISH (2019)
DN7494
DN7494 *CURRENT SURVEY CONTROL
DN7494 ______________________________________________________________________
DN7494* NAD 83(2011) POSITION- 48 09 00.63612(N) 094 30 42.99718(W) ADJUSTED
DN7494* NAD 83(2011) ELLIP HT- 333.239 (meters) (06/??/19) ADJUSTED
DN7494* NAD 83(2011) EPOCH - 2010.00
DN7494* NAVD 88 ORTHO HEIGHT - 361.81 (meters) 1187.0 (feet) GPS OBS
DN7494 ______________________________________________________________________
DN7494 GEOID HEIGHT - -28.597 (meters) GEOID18
DN7494 NAD 83(2011) X - -335,397.632 (meters) COMP
DN7494 NAD 83(2011) Y - -4,250,303.344 (meters) COMP
DN7494 NAD 83(2011) Z - 4,728,281.703 (meters) COMP
DN7494
DN7494 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7494 Standards:
DN7494 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7494 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7494 -------------------------------------------------------------------
DN7494 NETWORK 0.15 0.36 0.06 0.07 0.18 0.06423200
DN7494 -------------------------------------------------------------------
DN7494
DN7494.The coordinates were established by GPS observations
DN7494.and adjusted by the National Geodetic Survey in June 2019.
DN7494
DN7494.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7494.been affixed to the stable North American Tectonic Plate.
DN7494
DN7494.The coordinates are valid at the epoch date displayed above
DN7494.which is a decimal equivalence of Year/Month/Day.
DN7494
DN7494.Due to the release of the International GNSS Service (IGS) 2014
DN7494.realization of the International Terrestrial Reference Frame of 2014
DN7494.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7494.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7494.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7494.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7494.currently published epoch of 2010.00.
DN7494
DN7494.Additional information on MYCS2 is available at
DN7494.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7494
DN7494.The orthometric height was determined by GPS observations and a
DN7494.high-resolution geoid model using precise GPS observation and
DN7494.processing techniques.
DN7494
DN7494.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7494.GEOID18 height accuracy estimate available here.
DN7494
DN7494.The PID for the CORS L1 Phase Center is DS2744.
DN7494
DN7494.Click photographs - Photos may exist for this station.
DN7494
DN7494.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7494
DN7494.The ellipsoidal height was determined by GPS observations
DN7494.and is referenced to NAD 83.
DN7494
DN7494. The following values were computed from the NAD 83(2011) position.
DN7494
DN7494; North East Units Scale Factor Converg.
DN7494;SPC MN N - 284,417.054 694,953.838 MT 0.99991789 -1 02 47.6
DN7494;SPC MN N - 933,124.95 2,280,027.72 sFT 0.99991789 -1 02 47.6
DN7494;UTM 15 - 5,334,097.325 387,544.935 MT 0.99975539 -1 07 34.9
DN7494
DN7494! - Elev Factor x Scale Factor = Combined Factor
DN7494!SPC MN N - 0.99994777 x 0.99991789 = 0.99986567
DN7494!UTM 15 - 0.99994777 x 0.99975539 = 0.99970318
DN7494
DN7494_U.S. NATIONAL GRID SPATIAL ADDRESS: 15UUP8754434097(NAD 83)
DN7494
DN7494 SUPERSEDED SURVEY CONTROL
DN7494
DN7494 NAD 83(2011)- 48 09 00.63600(N) 094 30 42.99689(W) AD(2010.00) c
DN7494 ELLIP H (04/??/12) 333.223 (m) GP(2010.00) c c
DN7494 NAD 83(CORS)- 48 09 00.63584(N) 094 30 42.99810(W) AD(2002.00) c
DN7494 ELLIP H (04/??/12) 333.221 (m) GP(2002.00) c c
DN7494
DN7494.Superseded values are not recommended for survey control.
DN7494
DN7494.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7494.See file dsdata.pdf to determine how the superseded data were derived.
DN7494
DN7494_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7494
DN7494 STATION DESCRIPTION
DN7494
DN7494'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7494'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7494'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7494'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7494'https://geodesy.noaa.gov/CORS/data.shtml
DN7494'https://geodesy.noaa.gov/CORS
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