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 04:58:23 EST
DM3515 ***********************************************************************
DM3515 HT_MOD - This is a Height Modernization Survey Station.
DM3515 CORS - This is a GPS Continuously Operating Reference Station.
DM3515 DESIGNATION - MODOT GREENFIELD CORS ARP
DM3515 CORS_ID - MOGF
DM3515 PID - DM3515
DM3515 STATE/COUNTY- MO/DADE
DM3515 COUNTRY - US
DM3515 USGS QUAD - GREENFIELD (2017)
DM3515
DM3515 *CURRENT SURVEY CONTROL
DM3515 ______________________________________________________________________
DM3515* NAD 83(2011) POSITION- 37 25 45.52038(N) 093 50 45.96762(W) ADJUSTED
DM3515* NAD 83(2011) ELLIP HT- 300.777 (meters) (06/??/19) ADJUSTED
DM3515* NAD 83(2011) EPOCH - 2010.00
DM3515* NAVD 88 ORTHO HEIGHT - 331.09 (meters) 1086.3 (feet) GPS OBS
DM3515 ______________________________________________________________________
DM3515 GEOID HEIGHT - -30.320 (meters) GEOID18
DM3515 NAD 83(2011) X - -340,174.057 (meters) COMP
DM3515 NAD 83(2011) Y - -5,059,994.045 (meters) COMP
DM3515 NAD 83(2011) Z - 3,855,519.714 (meters) COMP
DM3515
DM3515 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM3515 Standards:
DM3515 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM3515 Horiz Ellip SD_N SD_E SD_h (unitless)
DM3515 -------------------------------------------------------------------
DM3515 NETWORK 0.14 0.33 0.04 0.07 0.17 0.04730200
DM3515 -------------------------------------------------------------------
DM3515
DM3515.The coordinates were established by GPS observations
DM3515.and adjusted by the National Geodetic Survey in June 2019.
DM3515
DM3515.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM3515.been affixed to the stable North American Tectonic Plate.
DM3515
DM3515.The coordinates are valid at the epoch date displayed above
DM3515.which is a decimal equivalence of Year/Month/Day.
DM3515
DM3515.Due to the release of the International GNSS Service (IGS) 2014
DM3515.realization of the International Terrestrial Reference Frame of 2014
DM3515.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM3515.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM3515.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM3515.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM3515.currently published epoch of 2010.00.
DM3515
DM3515.Additional information on MYCS2 is available at
DM3515.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM3515
DM3515.The orthometric height was determined by GPS observations and a
DM3515.high-resolution geoid model using precise GPS observation and
DM3515.processing techniques.
DM3515
DM3515.Significant digits in the geoid height do not necessarily reflect accuracy.
DM3515.GEOID18 height accuracy estimate available here.
DM3515
DM3515.The PID for the CORS L1 Phase Center is DM3516.
DM3515
DM3515.Click photographs - Photos may exist for this station.
DM3515
DM3515.The XYZ, and position/ellipsoidal ht. are equivalent.
DM3515
DM3515.The ellipsoidal height was determined by GPS observations
DM3515.and is referenced to NAD 83.
DM3515
DM3515. The following values were computed from the NAD 83(2011) position.
DM3515
DM3515; North East Units Scale Factor Converg.
DM3515;SPC MO W - 140,313.033 907,872.601 MT 0.99998242 +0 23 50.8
DM3515;UTM 15 - 4,142,834.939 425,141.809 MT 0.99966902 -0 30 51.4
DM3515
DM3515! - Elev Factor x Scale Factor = Combined Factor
DM3515!SPC MO W - 0.99995280 x 0.99998242 = 0.99993522
DM3515!UTM 15 - 0.99995280 x 0.99966902 = 0.99962184
DM3515
DM3515_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVB2514142834(NAD 83)
DM3515
DM3515 SUPERSEDED SURVEY CONTROL
DM3515
DM3515 NAD 83(2011)- 37 25 45.52071(N) 093 50 45.96761(W) AD(2010.00) c
DM3515 ELLIP H (08/??/11) 300.770 (m) GP(2010.00) c c
DM3515 NAD 83(CORS)- 37 25 45.52088(N) 093 50 45.96862(W) AD(2002.00) c
DM3515 ELLIP H (09/??/10) 300.751 (m) GP(2002.00) c c
DM3515
DM3515.Superseded values are not recommended for survey control.
DM3515
DM3515.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM3515.See file dsdata.pdf to determine how the superseded data were derived.
DM3515
DM3515_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM3515
DM3515 STATION DESCRIPTION
DM3515
DM3515'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM3515'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM3515'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM3515'ACCESSIBLE AT THE WORLDWIDE WEB.
DM3515'https://geodesy.noaa.gov/CORS/data.shtml
DM3515'https://geodesy.noaa.gov/CORS
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