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 17, 2025 12:58:50 EST
AF9575 ***********************************************************************
AF9575 CORS - This is a GPS Continuously Operating Reference Station.
AF9575 DESIGNATION - WHITEFISH POINT 2 CORS ARP
AF9575 CORS_ID - WHP2
AF9575 PID - AF9575
AF9575 STATE/COUNTY- MI/CHIPPEWA
AF9575 COUNTRY - US
AF9575 USGS QUAD - WHITEFISH POINT (2017)
AF9575
AF9575 *CURRENT SURVEY CONTROL
AF9575 ______________________________________________________________________
AF9575* NAD 83(2011) POSITION- 46 46 17.17982(N) 084 57 27.96877(W) ADJUSTED
AF9575* NAD 83(2011) ELLIP HT- 151.591 (meters) (06/??/19) ADJUSTED
AF9575* NAD 83(2011) EPOCH - 2010.00
AF9575 ______________________________________________________________________
AF9575 GEOID HEIGHT - -36.422 (meters) GEOID18
AF9575 NAD 83(2011) X - 384,636.425 (meters) COMP
AF9575 NAD 83(2011) Y - -4,359,404.149 (meters) COMP
AF9575 NAD 83(2011) Z - 4,624,509.445 (meters) COMP
AF9575
AF9575.Formal positional accuracy estimates are not available for this CORS
AF9575.because its coordinates were determined in part using modeled
AF9575.velocities. Approximate one-sigma accuracies for latitude, longitude,
AF9575.and ellipsoid height can be obtained from the short-term time series.
AF9575.Additional information regarding modeled velocities is available on
AF9575.the CORS Coordinates for MYCS2 web page:
AF9575.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
AF9575
AF9575.The coordinates were established by GPS observations
AF9575.and adjusted by the National Geodetic Survey in June 2019.
AF9575
AF9575.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9575.been affixed to the stable North American Tectonic Plate.
AF9575
AF9575.The coordinates are valid at the epoch date displayed above
AF9575.which is a decimal equivalence of Year/Month/Day.
AF9575
AF9575.Due to the release of the International GNSS Service (IGS) 2014
AF9575.realization of the International Terrestrial Reference Frame of 2014
AF9575.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9575.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9575.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9575.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9575.currently published epoch of 2010.00.
AF9575
AF9575.Additional information on MYCS2 is available at
AF9575.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9575
AF9575.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9575.GEOID18 height accuracy estimate available here.
AF9575
AF9575.The PID for the CORS L1 Phase Center is DH9201.
AF9575
AF9575.Click photographs - Photos may exist for this station.
AF9575
AF9575.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9575
AF9575.The ellipsoidal height was determined by GPS observations
AF9575.and is referenced to NAD 83.
AF9575
AF9575. The following values were computed from the NAD 83(2011) position.
AF9575
AF9575; North East Units Scale Factor Converg.
AF9575;SPC MI N - 222,979.079 8,155,958.239 MT 0.99993882 +1 28 34.0
AF9575;SPC MI N - 731,558.66 26,758,393.17 iFT 0.99993882 +1 28 34.0
AF9575;UTM 16 - 5,181,790.567 655,920.644 MT 0.99989882 +1 29 18.0
AF9575
AF9575! - Elev Factor x Scale Factor = Combined Factor
AF9575!SPC MI N - 0.99997624 x 0.99993882 = 0.99991506
AF9575!UTM 16 - 0.99997624 x 0.99989882 = 0.99987506
AF9575
AF9575_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TFS5592081790(NAD 83)
AF9575
AF9575 SUPERSEDED SURVEY CONTROL
AF9575
AF9575 NAD 83(2011)- 46 46 17.18041(N) 084 57 27.96893(W) AD(2010.00) c
AF9575 ELLIP H (08/??/11) 151.590 (m) GP(2010.00) c c
AF9575 NAD 83(CORS)- 46 46 17.18006(N) 084 57 27.96982(W) AD(2002.00) c
AF9575 ELLIP H (03/??/02) 151.610 (m) GP(2002.00) c c
AF9575 NAD 83(CORS)- 46 46 17.18045(N) 084 57 27.97030(W) AD(1997.00) c
AF9575 ELLIP H (09/??/96) 151.612 (m) GP(1997.00) c c
AF9575 NAD 83(CORS)- 46 46 17.18045(N) 084 57 27.97030(W) AD(1996.00) c
AF9575 ELLIP H (09/??/96) 151.612 (m) GP(1996.00) c c
AF9575
AF9575.Superseded values are not recommended for survey control.
AF9575
AF9575.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9575.See file dsdata.pdf to determine how the superseded data were derived.
AF9575
AF9575_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9575
AF9575 STATION DESCRIPTION
AF9575
AF9575'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AF9575'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9575'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9575'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9575'https://geodesy.noaa.gov/CORS/data.shtml
AF9575'https://geodesy.noaa.gov/CORS
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