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 05:08:42 EST
DM5383 ***********************************************************************
DM5383 CORS - This is a GPS Continuously Operating Reference Station.
DM5383 DESIGNATION - LOWELL CORS ARP
DM5383 CORS_ID - INLW
DM5383 PID - DM5383
DM5383 STATE/COUNTY- IN/LAKE
DM5383 COUNTRY - US
DM5383 USGS QUAD - LEROY (2019)
DM5383
DM5383 *CURRENT SURVEY CONTROL
DM5383 ______________________________________________________________________
DM5383* NAD 83(2011) POSITION- 41 17 24.48402(N) 087 18 57.45893(W) ADJUSTED
DM5383* NAD 83(2011) ELLIP HT- 181.982 (meters) (06/??/19) ADJUSTED
DM5383* NAD 83(2011) EPOCH - 2010.00
DM5383 ______________________________________________________________________
DM5383 GEOID HEIGHT - -33.658 (meters) GEOID18
DM5383 NAD 83(2011) X - 224,753.166 (meters) COMP
DM5383 NAD 83(2011) Y - -4,794,261.867 (meters) COMP
DM5383 NAD 83(2011) Z - 4,186,807.442 (meters) COMP
DM5383
DM5383 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM5383 Standards:
DM5383 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM5383 Horiz Ellip SD_N SD_E SD_h (unitless)
DM5383 -------------------------------------------------------------------
DM5383 NETWORK 0.19 0.40 0.06 0.09 0.21 -0.04029100
DM5383 -------------------------------------------------------------------
DM5383
DM5383.The coordinates were established by GPS observations
DM5383.and adjusted by the National Geodetic Survey in June 2019.
DM5383
DM5383.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM5383.been affixed to the stable North American Tectonic Plate.
DM5383
DM5383.The coordinates are valid at the epoch date displayed above
DM5383.which is a decimal equivalence of Year/Month/Day.
DM5383
DM5383.Due to the release of the International GNSS Service (IGS) 2014
DM5383.realization of the International Terrestrial Reference Frame of 2014
DM5383.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM5383.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM5383.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM5383.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM5383.currently published epoch of 2010.00.
DM5383
DM5383.Additional information on MYCS2 is available at
DM5383.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM5383
DM5383.Significant digits in the geoid height do not necessarily reflect accuracy.
DM5383.GEOID18 height accuracy estimate available here.
DM5383
DM5383.The PID for the CORS L1 Phase Center is DS2888.
DM5383
DM5383.Click photographs - Photos may exist for this station.
DM5383
DM5383.The XYZ, and position/ellipsoidal ht. are equivalent.
DM5383
DM5383.The ellipsoidal height was determined by GPS observations
DM5383.and is referenced to NAD 83.
DM5383
DM5383. The following values were computed from the NAD 83(2011) position.
DM5383
DM5383; North East Units Scale Factor Converg.
DM5383;SPC IN W - 670,804.603 880,514.563 MT 0.99997134 -0 09 12.6
DM5383;SPC IN W - 2,200,798.10 2,888,821.53 sFT 0.99997134 -0 09 12.6
DM5383;UTM 16 - 4,571,013.687 473,544.059 MT 0.99960861 -0 12 30.6
DM5383
DM5383! - Elev Factor x Scale Factor = Combined Factor
DM5383!SPC IN W - 0.99997146 x 0.99997134 = 0.99994280
DM5383!UTM 16 - 0.99997146 x 0.99960861 = 0.99958008
DM5383
DM5383_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TDL7354471013(NAD 83)
DM5383
DM5383 SUPERSEDED SURVEY CONTROL
DM5383
DM5383 NAD 83(2011)- 41 17 24.48405(N) 087 18 57.45890(W) AD(2010.00) c
DM5383 ELLIP H (08/??/11) 181.973 (m) GP(2010.00) c c
DM5383 NAD 83(CORS)- 41 17 24.48443(N) 087 18 57.45981(W) AD(2002.00) c
DM5383 ELLIP H (02/??/11) 181.953 (m) GP(2002.00) c c
DM5383
DM5383.Superseded values are not recommended for survey control.
DM5383
DM5383.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM5383.See file dsdata.pdf to determine how the superseded data were derived.
DM5383
DM5383_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM5383
DM5383 STATION DESCRIPTION
DM5383
DM5383'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM5383'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM5383'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM5383'ACCESSIBLE AT THE WORLDWIDE WEB.
DM5383'https://geodesy.noaa.gov/CORS/data.shtml
DM5383'https://geodesy.noaa.gov/CORS
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