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 19, 2025 14:55:29 EST
DG9332 ***********************************************************************
DG9332 CORS - This is a GPS Continuously Operating Reference Station.
DG9332 DESIGNATION - CHATTANOOGA2 COOP CORS ARP
DG9332 CORS_ID - MWRX
DG9332 PID - DG9332
DG9332 STATE/COUNTY- TN/HAMILTON
DG9332 COUNTRY - US
DG9332 USGS QUAD - DAISY (2019)
DG9332
DG9332 *CURRENT SURVEY CONTROL
DG9332 ______________________________________________________________________
DG9332* NAD 83(CORS) POSITION- 35 12 50.43259(N) 085 10 56.85101(W) ADJUSTED
DG9332* NAD 83(CORS) ELLIP HT- 220.012 (meters) (03/??/05) ADJUSTED
DG9332* NAD 83(CORS) EPOCH - 2002.00
DG9332 ______________________________________________________________________
DG9332 GEOID HEIGHT - -29.823 (meters) GEOID18
DG9332 NAD 83(CORS) X - 438,134.869 (meters) COMP
DG9332 NAD 83(CORS) Y - -5,198,521.564 (meters) COMP
DG9332 NAD 83(CORS) Z - 3,657,417.183 (meters) COMP
DG9332 HORZ ORDER - SPECIAL (CORS)
DG9332 ELLP ORDER - SPECIAL (CORS)
DG9332
DG9332.Formal positional accuracy estimates are not available for this CORS
DG9332.because its coordinates were determined in part using modeled
DG9332.velocities. Approximate one-sigma accuracies for latitude, longitude,
DG9332.and ellipsoid height can be obtained from the short-term time series.
DG9332.Additional information regarding modeled velocities is available on
DG9332.the CORS Coordinates for MYCS2 web page:
DG9332.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DG9332
DG9332.The coordinates were established by GPS observations
DG9332.and adjusted by the National Geodetic Survey in March 2005.
DG9332
DG9332.The datum tag of NAD 83(CORS) is equivalent to NAD 83(CORS96).
DG9332
DG9332.The coordinates are valid at the epoch date displayed above
DG9332.which is a decimal equivalence of Year/Month/Day.
DG9332
DG9332.Due to the release of the International GNSS Service (IGS) 2014
DG9332.realization of the International Terrestrial Reference Frame of 2014
DG9332.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG9332.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG9332.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG9332.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG9332.currently published epoch of 2010.00.
DG9332
DG9332.Additional information on MYCS2 is available at
DG9332.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG9332
DG9332.Significant digits in the geoid height do not necessarily reflect accuracy.
DG9332.GEOID18 height accuracy estimate available here.
DG9332
DG9332.The PID for the CORS L1 Phase Center is DG9333.
DG9332
DG9332.Click photographs - Photos may exist for this station.
DG9332
DG9332.The XYZ, and position/ellipsoidal ht. are equivalent.
DG9332
DG9332.The ellipsoidal height was determined by GPS observations
DG9332.and is referenced to NAD 83.
DG9332
DG9332. The following values were computed from the NAD 83(CORS) position.
DG9332
DG9332; North East Units Scale Factor Converg.
DG9332;SPC TN - 98,022.427 674,436.644 MT 1.00000655 +0 28 43.0
DG9332;SPC TN - 321,595.25 2,212,714.22 sFT 1.00000655 +0 28 43.0
DG9332;UTM 16 - 3,898,289.594 665,430.056 MT 0.99993728 +1 02 53.8
DG9332
DG9332! - Elev Factor x Scale Factor = Combined Factor
DG9332!SPC TN - 0.99996547 x 1.00000655 = 0.99997202
DG9332!UTM 16 - 0.99996547 x 0.99993728 = 0.99990275
DG9332
DG9332_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SFD6543098289(NAD 83)
DG9332
DG9332 SUPERSEDED SURVEY CONTROL
DG9332
DG9332.No superseded survey control is available for this station.
DG9332
DG9332_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG9332
DG9332 STATION DESCRIPTION
DG9332
DG9332'DESCRIBED BY NATIONAL GEODETIC SURVEY 2005
DG9332'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG9332'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG9332'ACCESSIBLE AT THE WORLDWIDE WEB.
DG9332'https://geodesy.noaa.gov/CORS/data.shtml
DG9332'https://geodesy.noaa.gov/CORS
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