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 20:42:30 EST
DL5979 ***********************************************************************
DL5979 HT_MOD - This is a Height Modernization Survey Station.
DL5979 CORS - This is a GPS Continuously Operating Reference Station.
DL5979 DESIGNATION - SAULT STE MARIE CORS ARP
DL5979 CORS_ID - MILS
DL5979 PID - DL5979
DL5979 STATE/COUNTY- MI/CHIPPEWA
DL5979 COUNTRY - US
DL5979 USGS QUAD - SAULT STE. MARIE SOUTH (2017)
DL5979
DL5979 *CURRENT SURVEY CONTROL
DL5979 ______________________________________________________________________
DL5979* NAD 83(2011) POSITION- 46 29 13.02145(N) 084 21 51.96252(W) ADJUSTED
DL5979* NAD 83(2011) ELLIP HT- 187.376 (meters) (06/??/19) ADJUSTED
DL5979* NAD 83(2011) EPOCH - 2010.00
DL5979* NAVD 88 ORTHO HEIGHT - 224.00 (meters) 734.9 (feet) GPS OBS
DL5979 ______________________________________________________________________
DL5979 NAVD 88 orthometric height was determined with an earlier geoid model
DL5979 GEOID HEIGHT - -36.609 (meters) GEOID18
DL5979 NAD 83(2011) X - 432,019.448 (meters) COMP
DL5979 NAD 83(2011) Y - -4,378,090.059 (meters) COMP
DL5979 NAD 83(2011) Z - 4,602,817.636 (meters) COMP
DL5979
DL5979 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL5979 Standards:
DL5979 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL5979 Horiz Ellip SD_N SD_E SD_h (unitless)
DL5979 -------------------------------------------------------------------
DL5979 NETWORK 0.15 0.37 0.06 0.07 0.19 -0.07670200
DL5979 -------------------------------------------------------------------
DL5979
DL5979.The coordinates were established by GPS observations
DL5979.and adjusted by the National Geodetic Survey in June 2019.
DL5979
DL5979.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL5979.been affixed to the stable North American Tectonic Plate.
DL5979
DL5979.The coordinates are valid at the epoch date displayed above
DL5979.which is a decimal equivalence of Year/Month/Day.
DL5979
DL5979.Due to the release of the International GNSS Service (IGS) 2014
DL5979.realization of the International Terrestrial Reference Frame of 2014
DL5979.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL5979.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL5979.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL5979.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL5979.currently published epoch of 2010.00.
DL5979
DL5979.Additional information on MYCS2 is available at
DL5979.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL5979
DL5979.The orthometric height was determined by GPS observations and a
DL5979.high-resolution geoid model using precise GPS observation and
DL5979.processing techniques.
DL5979
DL5979.Significant digits in the geoid height do not necessarily reflect accuracy.
DL5979.GEOID18 height accuracy estimate available here.
DL5979
DL5979.The PID for the CORS L1 Phase Center is DQ6491.
DL5979
DL5979.Click photographs - Photos may exist for this station.
DL5979
DL5979.The XYZ, and position/ellipsoidal ht. are equivalent.
DL5979
DL5979.The ellipsoidal height was determined by GPS observations
DL5979.and is referenced to NAD 83.
DL5979
DL5979. The following values were computed from the NAD 83(2011) position.
DL5979
DL5979; North East Units Scale Factor Converg.
DL5979;SPC MI N - 192,711.134 8,202,305.586 MT 0.99990901 +1 54 17.9
DL5979;SPC MI N - 632,254.38 26,910,451.40 iFT 0.99990901 +1 54 17.9
DL5979;UTM 16 - 5,151,528.427 702,276.714 MT 1.00010296 +1 54 43.2
DL5979
DL5979! - Elev Factor x Scale Factor = Combined Factor
DL5979!SPC MI N - 0.99997063 x 0.99990901 = 0.99987964
DL5979!UTM 16 - 0.99997063 x 1.00010296 = 1.00007358
DL5979
DL5979_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TGS0227651528(NAD 83)
DL5979
DL5979 SUPERSEDED SURVEY CONTROL
DL5979
DL5979 ELLIP H (06/27/12) 187.376 (m) GP(2010.00) 0 0
DL5979 NAD 83(2011)- 46 29 13.02154(N) 084 21 51.96244(W) AD(2010.00) c
DL5979 NAD 83(2011)- 46 29 13.02141(N) 084 21 51.96250(W) AD(2010.00) c
DL5979 ELLIP H (08/??/11) 187.372 (m) GP(2010.00) c c
DL5979 NAD 83(CORS)- 46 29 13.02157(N) 084 21 51.96326(W) AD(2002.00) c
DL5979 ELLIP H (11/??/09) 187.381 (m) GP(2002.00) c c
DL5979
DL5979.Superseded values are not recommended for survey control.
DL5979
DL5979.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL5979.See file dsdata.pdf to determine how the superseded data were derived.
DL5979
DL5979_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL5979
DL5979 STATION DESCRIPTION
DL5979
DL5979'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DL5979'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL5979'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL5979'ACCESSIBLE AT THE WORLDWIDE WEB.
DL5979'https://geodesy.noaa.gov/CORS/data.shtml
DL5979'https://geodesy.noaa.gov/CORS
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