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 09:15:58 EST
DL6302 ***********************************************************************
DL6302 HT_MOD - This is a Height Modernization Survey Station.
DL6302 CORS - This is a GPS Continuously Operating Reference Station.
DL6302 DESIGNATION - MODOT RICHMOND CORS ARP
DL6302 CORS_ID - MORM
DL6302 PID - DL6302
DL6302 STATE/COUNTY- MO/RAY
DL6302 COUNTRY - US
DL6302 USGS QUAD - RICHMOND (2017)
DL6302
DL6302 *CURRENT SURVEY CONTROL
DL6302 ______________________________________________________________________
DL6302* NAD 83(2011) POSITION- 39 16 39.07150(N) 093 55 34.13992(W) ADJUSTED
DL6302* NAD 83(2011) ELLIP HT- 199.071 (meters) (06/??/19) ADJUSTED
DL6302* NAD 83(2011) EPOCH - 2010.00
DL6302* NAVD 88 ORTHO HEIGHT - 231.74 (meters) 760.3 (feet) GPS OBS
DL6302 ______________________________________________________________________
DL6302 GEOID HEIGHT - -32.688 (meters) GEOID18
DL6302 NAD 83(2011) X - -338,521.145 (meters) COMP
DL6302 NAD 83(2011) Y - -4,932,431.337 (meters) COMP
DL6302 NAD 83(2011) Z - 4,016,339.661 (meters) COMP
DL6302
DL6302 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL6302 Standards:
DL6302 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL6302 Horiz Ellip SD_N SD_E SD_h (unitless)
DL6302 -------------------------------------------------------------------
DL6302 NETWORK 0.13 0.36 0.05 0.06 0.18 0.21017400
DL6302 -------------------------------------------------------------------
DL6302
DL6302.The coordinates were established by GPS observations
DL6302.and adjusted by the National Geodetic Survey in June 2019.
DL6302
DL6302.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL6302.been affixed to the stable North American Tectonic Plate.
DL6302
DL6302.The coordinates are valid at the epoch date displayed above
DL6302.which is a decimal equivalence of Year/Month/Day.
DL6302
DL6302.Due to the release of the International GNSS Service (IGS) 2014
DL6302.realization of the International Terrestrial Reference Frame of 2014
DL6302.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL6302.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL6302.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL6302.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL6302.currently published epoch of 2010.00.
DL6302
DL6302.Additional information on MYCS2 is available at
DL6302.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL6302
DL6302.The orthometric height was determined by GPS observations and a
DL6302.high-resolution geoid model using precise GPS observation and
DL6302.processing techniques.
DL6302
DL6302.Significant digits in the geoid height do not necessarily reflect accuracy.
DL6302.GEOID18 height accuracy estimate available here.
DL6302
DL6302.The PID for the CORS L1 Phase Center is DR4861.
DL6302
DL6302.Click photographs - Photos may exist for this station.
DL6302
DL6302.The XYZ, and position/ellipsoidal ht. are equivalent.
DL6302
DL6302.The ellipsoidal height was determined by GPS observations
DL6302.and is referenced to NAD 83.
DL6302
DL6302. The following values were computed from the NAD 83(2011) position.
DL6302
DL6302; North East Units Scale Factor Converg.
DL6302;SPC MO W - 345,414.291 899,513.043 MT 0.99997135 +0 21 47.9
DL6302;UTM 15 - 4,347,982.750 420,116.575 MT 0.99967857 -0 35 10.9
DL6302
DL6302! - Elev Factor x Scale Factor = Combined Factor
DL6302!SPC MO W - 0.99996877 x 0.99997135 = 0.99994012
DL6302!UTM 15 - 0.99996877 x 0.99967857 = 0.99964735
DL6302
DL6302_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVD2011647982(NAD 83)
DL6302
DL6302 SUPERSEDED SURVEY CONTROL
DL6302
DL6302 NAD 83(2011)- 39 16 39.07154(N) 093 55 34.13987(W) AD(2010.00) c
DL6302 ELLIP H (08/??/11) 199.060 (m) GP(2010.00) c c
DL6302 NAD 83(CORS)- 39 16 39.07157(N) 093 55 34.14095(W) AD(2002.00) c
DL6302 ELLIP H (02/??/10) 199.058 (m) GP(2002.00) c c
DL6302
DL6302.Superseded values are not recommended for survey control.
DL6302
DL6302.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL6302.See file dsdata.pdf to determine how the superseded data were derived.
DL6302
DL6302_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL6302
DL6302 STATION DESCRIPTION
DL6302
DL6302'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL6302'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL6302'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL6302'ACCESSIBLE AT THE WORLDWIDE WEB.
DL6302'https://geodesy.noaa.gov/CORS/data.shtml
DL6302'https://geodesy.noaa.gov/CORS
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