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 17:53:03 EST
DL6890 ***********************************************************************
DL6890 HT_MOD - This is a Height Modernization Survey Station.
DL6890 CORS - This is a GPS Continuously Operating Reference Station.
DL6890 DESIGNATION - MODOT JACKSON CORS ARP
DL6890 CORS_ID - MOJK
DL6890 PID - DL6890
DL6890 STATE/COUNTY- MO/CAPE GIRARDEAU
DL6890 COUNTRY - US
DL6890 USGS QUAD - JACKSON (2017)
DL6890
DL6890 *CURRENT SURVEY CONTROL
DL6890 ______________________________________________________________________
DL6890* NAD 83(2011) POSITION- 37 24 44.45840(N) 089 39 00.22115(W) ADJUSTED
DL6890* NAD 83(2011) ELLIP HT- 117.047 (meters) (06/??/19) ADJUSTED
DL6890* NAD 83(2011) EPOCH - 2010.00
DL6890* NAVD 88 ORTHO HEIGHT - 145.38 (meters) 477.0 (feet) GPS OBS
DL6890 ______________________________________________________________________
DL6890 GEOID HEIGHT - -28.345 (meters) GEOID18
DL6890 NAD 83(2011) X - 30,979.982 (meters) COMP
DL6890 NAD 83(2011) Y - -5,072,319.233 (meters) COMP
DL6890 NAD 83(2011) Z - 3,853,912.949 (meters) COMP
DL6890
DL6890 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL6890 Standards:
DL6890 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL6890 Horiz Ellip SD_N SD_E SD_h (unitless)
DL6890 -------------------------------------------------------------------
DL6890 NETWORK 0.15 0.32 0.04 0.07 0.16 -0.14688200
DL6890 -------------------------------------------------------------------
DL6890
DL6890.The coordinates were established by GPS observations
DL6890.and adjusted by the National Geodetic Survey in June 2019.
DL6890
DL6890.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL6890.been affixed to the stable North American Tectonic Plate.
DL6890
DL6890.The coordinates are valid at the epoch date displayed above
DL6890.which is a decimal equivalence of Year/Month/Day.
DL6890
DL6890.Due to the release of the International GNSS Service (IGS) 2014
DL6890.realization of the International Terrestrial Reference Frame of 2014
DL6890.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL6890.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL6890.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL6890.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL6890.currently published epoch of 2010.00.
DL6890
DL6890.Additional information on MYCS2 is available at
DL6890.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL6890
DL6890.The orthometric height was determined by GPS observations and a
DL6890.high-resolution geoid model using precise GPS observation and
DL6890.processing techniques.
DL6890
DL6890.Significant digits in the geoid height do not necessarily reflect accuracy.
DL6890.GEOID18 height accuracy estimate available here.
DL6890
DL6890.The PID for the CORS L1 Phase Center is DL6891.
DL6890
DL6890.Click photographs - Photos may exist for this station.
DL6890
DL6890.The XYZ, and position/ellipsoidal ht. are equivalent.
DL6890
DL6890.The ellipsoidal height was determined by GPS observations
DL6890.and is referenced to NAD 83.
DL6890
DL6890. The following values were computed from the NAD 83(2011) position.
DL6890
DL6890; North East Units Scale Factor Converg.
DL6890;SPC MO E - 175,551.772 325,239.670 MT 1.00000304 +0 30 59.0
DL6890;UTM 16 - 4,143,913.848 265,465.256 MT 1.00027762 -1 36 38.8
DL6890
DL6890! - Elev Factor x Scale Factor = Combined Factor
DL6890!SPC MO E - 0.99998163 x 1.00000304 = 0.99998467
DL6890!UTM 16 - 0.99998163 x 1.00027762 = 1.00025925
DL6890
DL6890_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SBG6546543913(NAD 83)
DL6890
DL6890 SUPERSEDED SURVEY CONTROL
DL6890
DL6890 ELLIP H (06/27/12) 117.029 (m) GP(2010.00) 0 0
DL6890 NAD 83(2011)- 37 24 44.45808(N) 089 39 00.22108(W) AD(2010.00) c
DL6890 NAD 83(2011)- 37 24 44.45833(N) 089 39 00.22114(W) AD(2010.00) c
DL6890 ELLIP H (08/??/11) 117.038 (m) GP(2010.00) c c
DL6890 NAD 83(CORS)- 37 24 44.45853(N) 089 39 00.22218(W) AD(2002.00) c
DL6890 ELLIP H (04/??/10) 117.031 (m) GP(2002.00) c c
DL6890 NAVD 88 (11/24/10) 145.4 (m) GEOID09 model used GPS OBS
DL6890
DL6890.Superseded values are not recommended for survey control.
DL6890
DL6890.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL6890.See file dsdata.pdf to determine how the superseded data were derived.
DL6890
DL6890_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL6890
DL6890 STATION DESCRIPTION
DL6890
DL6890'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL6890'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL6890'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL6890'ACCESSIBLE AT THE WORLDWIDE WEB.
DL6890'https://geodesy.noaa.gov/CORS/data.shtml
DL6890'https://geodesy.noaa.gov/CORS
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