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 05:20:27 EST
DJ7837 ***********************************************************************
DJ7837 HT_MOD - This is a Height Modernization Survey Station.
DJ7837 CORS - This is a GPS Continuously Operating Reference Station.
DJ7837 DESIGNATION - DETROIT 5 CORS ARP
DJ7837 CORS_ID - DET5
DJ7837 PID - DJ7837
DJ7837 STATE/COUNTY- MI/WAYNE
DJ7837 COUNTRY - US
DJ7837 USGS QUAD - DETROIT (2017)
DJ7837
DJ7837 *CURRENT SURVEY CONTROL
DJ7837 ______________________________________________________________________
DJ7837* NAD 83(2011) POSITION- 42 17 50.42466(N) 083 05 43.04856(W) ADJUSTED
DJ7837* NAD 83(2011) ELLIP HT- 146.336 (meters) (06/??/19) ADJUSTED
DJ7837* NAD 83(2011) EPOCH - 2010.00
DJ7837* NAVD 88 ORTHO HEIGHT - 180.89 (meters) 593.5 (feet) GPS OBS
DJ7837 ______________________________________________________________________
DJ7837 NAVD 88 orthometric height was determined with geoid model GEOID09
DJ7837 GEOID HEIGHT - -34.536 (meters) GEOID09
DJ7837 GEOID HEIGHT - -34.556 (meters) GEOID18
DJ7837 NAD 83(2011) X - 568,025.327 (meters) COMP
DJ7837 NAD 83(2011) Y - -4,690,676.149 (meters) COMP
DJ7837 NAD 83(2011) Z - 4,270,189.011 (meters) COMP
DJ7837
DJ7837 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DJ7837 Standards:
DJ7837 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DJ7837 Horiz Ellip SD_N SD_E SD_h (unitless)
DJ7837 -------------------------------------------------------------------
DJ7837 NETWORK 0.14 0.34 0.06 0.06 0.17 -0.03947700
DJ7837 -------------------------------------------------------------------
DJ7837
DJ7837.The coordinates were established by GPS observations
DJ7837.and adjusted by the National Geodetic Survey in June 2019.
DJ7837
DJ7837.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DJ7837.been affixed to the stable North American Tectonic Plate.
DJ7837
DJ7837.The coordinates are valid at the epoch date displayed above
DJ7837.which is a decimal equivalence of Year/Month/Day.
DJ7837
DJ7837.Due to the release of the International GNSS Service (IGS) 2014
DJ7837.realization of the International Terrestrial Reference Frame of 2014
DJ7837.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DJ7837.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DJ7837.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DJ7837.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DJ7837.currently published epoch of 2010.00.
DJ7837
DJ7837.Additional information on MYCS2 is available at
DJ7837.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DJ7837
DJ7837.The orthometric height was determined by GPS observations and a
DJ7837.high-resolution geoid model using precise GPS observation and
DJ7837.processing techniques.
DJ7837
DJ7837.Significant digits in the geoid height do not necessarily reflect accuracy.
DJ7837.GEOID18 height accuracy estimate available here.
DJ7837
DJ7837.The PID for the CORS L1 Phase Center is DJ7838.
DJ7837
DJ7837.Click photographs - Photos may exist for this station.
DJ7837
DJ7837.The XYZ, and position/ellipsoidal ht. are equivalent.
DJ7837
DJ7837.The ellipsoidal height was determined by GPS observations
DJ7837.and is referenced to NAD 83.
DJ7837
DJ7837. The following values were computed from the NAD 83(2011) position.
DJ7837
DJ7837; North East Units Scale Factor Converg.
DJ7837;SPC MI S - 89,358.638 4,104,834.355 MT 0.99995912 +0 51 54.7
DJ7837;SPC MI S - 293,171.38 13,467,304.31 iFT 0.99995912 +0 51 54.7
DJ7837;UTM 17 - 4,684,916.303 327,279.444 MT 0.99996707 -1 24 37.6
DJ7837
DJ7837! - Elev Factor x Scale Factor = Combined Factor
DJ7837!SPC MI S - 0.99997705 x 0.99995912 = 0.99993617
DJ7837!UTM 17 - 0.99997705 x 0.99996707 = 0.99994412
DJ7837
DJ7837_U.S. NATIONAL GRID SPATIAL ADDRESS: 17TLG2727984916(NAD 83)
DJ7837
DJ7837 SUPERSEDED SURVEY CONTROL
DJ7837
DJ7837 ELLIP H (06/27/12) 146.339 (m) GP(2010.00) 0 0
DJ7837 NAD 83(2011)- 42 17 50.42458(N) 083 05 43.04806(W) AD(2010.00) c
DJ7837 NAD 83(2011)- 42 17 50.42467(N) 083 05 43.04849(W) AD(2010.00) c
DJ7837 ELLIP H (08/??/11) 146.335 (m) GP(2010.00) c c
DJ7837 NAD 83(CORS)- 42 17 50.42488(N) 083 05 43.04934(W) AD(2002.00) c
DJ7837 ELLIP H (12/??/07) 146.341 (m) GP(2002.00) c c
DJ7837
DJ7837.Superseded values are not recommended for survey control.
DJ7837
DJ7837.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DJ7837.See file dsdata.pdf to determine how the superseded data were derived.
DJ7837
DJ7837_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DJ7837
DJ7837 STATION DESCRIPTION
DJ7837
DJ7837'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DJ7837'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DJ7837'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DJ7837'ACCESSIBLE AT THE WORLDWIDE WEB.
DJ7837'https://geodesy.noaa.gov/CORS/data.shtml
DJ7837'https://geodesy.noaa.gov/CORS
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