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 02:03:01 EST
DM4642 ***********************************************************************
DM4642 HT_MOD - This is a Height Modernization Survey Station.
DM4642 CORS - This is a GPS Continuously Operating Reference Station.
DM4642 DESIGNATION - CLOVERDALE CORS ARP
DM4642 CORS_ID - INCL
DM4642 PID - DM4642
DM4642 STATE/COUNTY- IN/PUTNAM
DM4642 COUNTRY - US
DM4642 USGS QUAD - CLOVERDALE (2019)
DM4642
DM4642 *CURRENT SURVEY CONTROL
DM4642 ______________________________________________________________________
DM4642* NAD 83(2011) POSITION- 39 32 11.11616(N) 086 48 05.53000(W) ADJUSTED
DM4642* NAD 83(2011) ELLIP HT- 249.873 (meters) (06/??/19) ADJUSTED
DM4642* NAD 83(2011) EPOCH - 2010.00
DM4642* NAVD 88 ORTHO HEIGHT - 282.83 (meters) 927.9 (feet) GPS OBS
DM4642 ______________________________________________________________________
DM4642 GEOID HEIGHT - -32.950 (meters) GEOID18
DM4642 NAD 83(2011) X - 274,835.137 (meters) COMP
DM4642 NAD 83(2011) Y - -4,918,152.363 (meters) COMP
DM4642 NAD 83(2011) Z - 4,038,581.960 (meters) COMP
DM4642
DM4642 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM4642 Standards:
DM4642 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM4642 Horiz Ellip SD_N SD_E SD_h (unitless)
DM4642 -------------------------------------------------------------------
DM4642 NETWORK 0.19 0.34 0.05 0.09 0.17 -0.16252900
DM4642 -------------------------------------------------------------------
DM4642
DM4642.The coordinates were established by GPS observations
DM4642.and adjusted by the National Geodetic Survey in June 2019.
DM4642
DM4642.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM4642.been affixed to the stable North American Tectonic Plate.
DM4642
DM4642.The coordinates are valid at the epoch date displayed above
DM4642.which is a decimal equivalence of Year/Month/Day.
DM4642
DM4642.Due to the release of the International GNSS Service (IGS) 2014
DM4642.realization of the International Terrestrial Reference Frame of 2014
DM4642.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM4642.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM4642.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM4642.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM4642.currently published epoch of 2010.00.
DM4642
DM4642.Additional information on MYCS2 is available at
DM4642.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM4642
DM4642.The orthometric height was determined by GPS observations and a
DM4642.high-resolution geoid model using precise GPS observation and
DM4642.processing techniques.
DM4642
DM4642.Significant digits in the geoid height do not necessarily reflect accuracy.
DM4642.GEOID18 height accuracy estimate available here.
DM4642
DM4642.The PID for the CORS L1 Phase Center is DS2874.
DM4642
DM4642.Click photographs - Photos may exist for this station.
DM4642
DM4642.The XYZ, and position/ellipsoidal ht. are equivalent.
DM4642
DM4642.The ellipsoidal height was determined by GPS observations
DM4642.and is referenced to NAD 83.
DM4642
DM4642. The following values were computed from the NAD 83(2011) position.
DM4642
DM4642; North East Units Scale Factor Converg.
DM4642;SPC IN W - 476,086.031 924,224.899 MT 0.99997389 +0 10 45.8
DM4642;SPC IN W - 1,561,958.92 3,032,227.86 sFT 0.99997389 +0 10 45.8
DM4642;UTM 16 - 4,376,325.366 517,054.827 MT 0.99960358 +0 07 34.8
DM4642
DM4642! - Elev Factor x Scale Factor = Combined Factor
DM4642!SPC IN W - 0.99996080 x 0.99997389 = 0.99993469
DM4642!UTM 16 - 0.99996080 x 0.99960358 = 0.99956440
DM4642
DM4642_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SEJ1705476325(NAD 83)
DM4642
DM4642 SUPERSEDED SURVEY CONTROL
DM4642
DM4642 NAD 83(2011)- 39 32 11.11626(N) 086 48 05.53001(W) AD(2010.00) c
DM4642 ELLIP H (08/??/11) 249.866 (m) GP(2010.00) c c
DM4642 NAD 83(CORS)- 39 32 11.11670(N) 086 48 05.53091(W) AD(2002.00) c
DM4642 ELLIP H (12/??/10) 249.848 (m) GP(2002.00) c c
DM4642
DM4642.Superseded values are not recommended for survey control.
DM4642
DM4642.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM4642.See file dsdata.pdf to determine how the superseded data were derived.
DM4642
DM4642_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM4642
DM4642 STATION DESCRIPTION
DM4642
DM4642'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM4642'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM4642'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM4642'ACCESSIBLE AT THE WORLDWIDE WEB.
DM4642'https://geodesy.noaa.gov/CORS/data.shtml
DM4642'https://geodesy.noaa.gov/CORS
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