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 18:42:53 EST
DK7851 ***********************************************************************
DK7851 CORS - This is a GPS Continuously Operating Reference Station.
DK7851 DESIGNATION - WEST BRANCH CORS ARP
DK7851 CORS_ID - MIOG
DK7851 PID - DK7851
DK7851 STATE/COUNTY- MI/OGEMAW
DK7851 COUNTRY - US
DK7851 USGS QUAD - WEST BRANCH (2017)
DK7851
DK7851 *CURRENT SURVEY CONTROL
DK7851 ______________________________________________________________________
DK7851* NAD 83(2011) POSITION- 44 18 05.76421(N) 084 07 35.35801(W) ADJUSTED
DK7851* NAD 83(2011) ELLIP HT- 277.583 (meters) (06/??/19) ADJUSTED
DK7851* NAD 83(2011) EPOCH - 2010.00
DK7851 ______________________________________________________________________
DK7851 GEOID HEIGHT - -35.014 (meters) GEOID18
DK7851 NAD 83(2011) X - 467,898.919 (meters) COMP
DK7851 NAD 83(2011) Y - -4,548,328.276 (meters) COMP
DK7851 NAD 83(2011) Z - 4,432,330.956 (meters) COMP
DK7851
DK7851 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DK7851 Standards:
DK7851 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DK7851 Horiz Ellip SD_N SD_E SD_h (unitless)
DK7851 -------------------------------------------------------------------
DK7851 NETWORK 0.15 0.36 0.06 0.07 0.18 -0.02573400
DK7851 -------------------------------------------------------------------
DK7851
DK7851.The coordinates were established by GPS observations
DK7851.and adjusted by the National Geodetic Survey in June 2019.
DK7851
DK7851.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DK7851.been affixed to the stable North American Tectonic Plate.
DK7851
DK7851.The coordinates are valid at the epoch date displayed above
DK7851.which is a decimal equivalence of Year/Month/Day.
DK7851
DK7851.Due to the release of the International GNSS Service (IGS) 2014
DK7851.realization of the International Terrestrial Reference Frame of 2014
DK7851.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DK7851.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DK7851.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DK7851.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DK7851.currently published epoch of 2010.00.
DK7851
DK7851.Additional information on MYCS2 is available at
DK7851.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DK7851
DK7851.Significant digits in the geoid height do not necessarily reflect accuracy.
DK7851.GEOID18 height accuracy estimate available here.
DK7851
DK7851.The PID for the CORS L1 Phase Center is DR6180.
DK7851
DK7851.Click photographs - Photos may exist for this station.
DK7851
DK7851.The XYZ, and position/ellipsoidal ht. are equivalent.
DK7851
DK7851.The ellipsoidal height was determined by GPS observations
DK7851.and is referenced to NAD 83.
DK7851
DK7851. The following values were computed from the NAD 83(2011) position.
DK7851
DK7851; North East Units Scale Factor Converg.
DK7851;SPC MI C - 109,475.985 6,019,165.430 MT 0.99997499 +0 10 10.8
DK7851;SPC MI C - 359,173.18 19,747,918.08 iFT 0.99997499 +0 10 10.8
DK7851;UTM 16 - 4,909,388.076 729,213.480 MT 1.00024618 +2 00 28.2
DK7851
DK7851! - Elev Factor x Scale Factor = Combined Factor
DK7851!SPC MI C - 0.99995648 x 0.99997499 = 0.99993147
DK7851!UTM 16 - 0.99995648 x 1.00024618 = 1.00020265
DK7851
DK7851_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TGQ2921309388(NAD 83)
DK7851
DK7851 SUPERSEDED SURVEY CONTROL
DK7851
DK7851 ELLIP H (06/27/12) 277.566 (m) GP(2010.00) 0 0
DK7851 NAD 83(2011)- 44 18 05.76438(N) 084 07 35.35796(W) AD(2010.00) c
DK7851 NAD 83(2011)- 44 18 05.76419(N) 084 07 35.35794(W) AD(2010.00) c
DK7851 ELLIP H (08/??/11) 277.578 (m) GP(2010.00) c c
DK7851 NAD 83(CORS)- 44 18 05.76440(N) 084 07 35.35877(W) AD(2002.00) c
DK7851 ELLIP H (01/??/09) 277.575 (m) GP(2002.00) c c
DK7851
DK7851.Superseded values are not recommended for survey control.
DK7851
DK7851.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DK7851.See file dsdata.pdf to determine how the superseded data were derived.
DK7851
DK7851_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DK7851
DK7851 STATION DESCRIPTION
DK7851
DK7851'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DK7851'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DK7851'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DK7851'ACCESSIBLE AT THE WORLDWIDE WEB.
DK7851'https://geodesy.noaa.gov/CORS/data.shtml
DK7851'https://geodesy.noaa.gov/CORS
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