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 23:05:27 EST
DJ9530 ***********************************************************************
DJ9530 CORS - This is a GPS Continuously Operating Reference Station.
DJ9530 DESIGNATION - DUNDEE CORS ARP
DJ9530 CORS_ID - MIDD
DJ9530 PID - DJ9530
DJ9530 STATE/COUNTY- MI/MONROE
DJ9530 COUNTRY - US
DJ9530 USGS QUAD - DUNDEE (2017)
DJ9530
DJ9530 *CURRENT SURVEY CONTROL
DJ9530 ______________________________________________________________________
DJ9530* NAD 83(2011) POSITION- 41 57 20.98743(N) 083 38 55.65166(W) ADJUSTED
DJ9530* NAD 83(2011) ELLIP HT- 171.716 (meters) (06/??/19) ADJUSTED
DJ9530* NAD 83(2011) EPOCH - 2010.00
DJ9530* NAVD 88 ORTHO HEIGHT - 206.783 (meters) 678.42 (feet) ADJUSTED
DJ9530 ______________________________________________________________________
DJ9530 GEOID HEIGHT - -35.061 (meters) GEOID18
DJ9530 NAD 83(2011) X - 525,502.568 (meters) COMP
DJ9530 NAD 83(2011) Y - -4,721,252.381 (meters) COMP
DJ9530 NAD 83(2011) Z - 4,242,071.426 (meters) COMP
DJ9530 VERT ORDER - FIRST CLASS II
DJ9530
DJ9530 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DJ9530 Standards:
DJ9530 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DJ9530 Horiz Ellip SD_N SD_E SD_h (unitless)
DJ9530 -------------------------------------------------------------------
DJ9530 NETWORK 0.11 0.23 0.03 0.05 0.12 -0.11048900
DJ9530 -------------------------------------------------------------------
DJ9530
DJ9530.The coordinates were established by GPS observations
DJ9530.and adjusted by the National Geodetic Survey in June 2019.
DJ9530
DJ9530.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DJ9530.been affixed to the stable North American Tectonic Plate.
DJ9530
DJ9530.The coordinates are valid at the epoch date displayed above
DJ9530.which is a decimal equivalence of Year/Month/Day.
DJ9530
DJ9530.Due to the release of the International GNSS Service (IGS) 2014
DJ9530.realization of the International Terrestrial Reference Frame of 2014
DJ9530.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DJ9530.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DJ9530.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DJ9530.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DJ9530.currently published epoch of 2010.00.
DJ9530
DJ9530.Additional information on MYCS2 is available at
DJ9530.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DJ9530
DJ9530.The orthometric height was determined by differential leveling and
DJ9530.adjusted by the NATIONAL GEODETIC SURVEY
DJ9530.in September 2009.
DJ9530
DJ9530.No vertical observational check was made to the station.
DJ9530
DJ9530.Significant digits in the geoid height do not necessarily reflect accuracy.
DJ9530.GEOID18 height accuracy estimate available here.
DJ9530
DJ9530.The PID for the CORS L1 Phase Center is DQ8618.
DJ9530
DJ9530.Click photographs - Photos may exist for this station.
DJ9530
DJ9530.The XYZ, and position/ellipsoidal ht. are equivalent.
DJ9530
DJ9530.The ellipsoidal height was determined by GPS observations
DJ9530.and is referenced to NAD 83.
DJ9530
DJ9530. The following values were computed from the NAD 83(2011) position.
DJ9530
DJ9530; North East Units Scale Factor Converg.
DJ9530;SPC MI S - 50,887.497 4,059,519.062 MT 1.00003725 +0 29 18.7
DJ9530;SPC MI S - 166,953.73 13,318,632.09 iFT 1.00003725 +0 29 18.7
DJ9530;UTM 17 - 4,648,265.876 280,473.265 MT 1.00019304 -1 46 17.7
DJ9530
DJ9530! - Elev Factor x Scale Factor = Combined Factor
DJ9530!SPC MI S - 0.99997307 x 1.00003725 = 1.00001032
DJ9530!UTM 17 - 0.99997307 x 1.00019304 = 1.00016610
DJ9530
DJ9530_U.S. NATIONAL GRID SPATIAL ADDRESS: 17TKG8047348265(NAD 83)
DJ9530
DJ9530 SUPERSEDED SURVEY CONTROL
DJ9530
DJ9530 NAD 83(2011)- 41 57 20.98742(N) 083 38 55.65161(W) AD(2010.00) c
DJ9530 ELLIP H (08/??/11) 171.713 (m) GP(2010.00) c c
DJ9530 NAD 83(CORS)- 41 57 20.98745(N) 083 38 55.65193(W) AD(2002.00) c
DJ9530 ELLIP H (02/??/08) 171.724 (m) GP(2002.00) c c
DJ9530
DJ9530.Superseded values are not recommended for survey control.
DJ9530
DJ9530.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DJ9530.See file dsdata.pdf to determine how the superseded data were derived.
DJ9530
DJ9530_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DJ9530_MAGNETIC: O = OTHER; SEE DESCRIPTION
DJ9530
DJ9530 STATION DESCRIPTION
DJ9530
DJ9530'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DJ9530'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DJ9530'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DJ9530'ACCESSIBLE AT THE WORLDWIDE WEB.
DJ9530'https://geodesy.noaa.gov/CORS/data.shtml
DJ9530'https://geodesy.noaa.gov/CORS
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