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 15:56:24 EST
DI0612 ***********************************************************************
DI0612 CORS - This is a GPS Continuously Operating Reference Station.
DI0612 DESIGNATION - POTSDAM CORS ARP
DI0612 CORS_ID - NYPD
DI0612 PID - DI0612
DI0612 STATE/COUNTY- NY/ST LAWRENCE
DI0612 COUNTRY - US
DI0612 USGS QUAD - WEST POTSDAM (2019)
DI0612
DI0612 *CURRENT SURVEY CONTROL
DI0612 ______________________________________________________________________
DI0612* NAD 83(2011) POSITION- 44 39 09.05929(N) 075 02 30.50512(W) ADJUSTED
DI0612* NAD 83(2011) ELLIP HT- 109.817 (meters) (06/??/19) ADJUSTED
DI0612* NAD 83(2011) EPOCH - 2010.00
DI0612 ______________________________________________________________________
DI0612 GEOID HEIGHT - -30.946 (meters) GEOID18
DI0612 NAD 83(2011) X - 1,173,100.809 (meters) COMP
DI0612 NAD 83(2011) Y - -4,390,884.897 (meters) COMP
DI0612 NAD 83(2011) Z - 4,460,037.830 (meters) COMP
DI0612
DI0612 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DI0612 Standards:
DI0612 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DI0612 Horiz Ellip SD_N SD_E SD_h (unitless)
DI0612 -------------------------------------------------------------------
DI0612 NETWORK 0.14 0.26 0.04 0.06 0.13 -0.34350300
DI0612 -------------------------------------------------------------------
DI0612
DI0612.The coordinates were established by GPS observations
DI0612.and adjusted by the National Geodetic Survey in June 2019.
DI0612
DI0612.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DI0612.been affixed to the stable North American Tectonic Plate.
DI0612
DI0612.The coordinates are valid at the epoch date displayed above
DI0612.which is a decimal equivalence of Year/Month/Day.
DI0612
DI0612.Due to the release of the International GNSS Service (IGS) 2014
DI0612.realization of the International Terrestrial Reference Frame of 2014
DI0612.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DI0612.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DI0612.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DI0612.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DI0612.currently published epoch of 2010.00.
DI0612
DI0612.Additional information on MYCS2 is available at
DI0612.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DI0612
DI0612.Significant digits in the geoid height do not necessarily reflect accuracy.
DI0612.GEOID18 height accuracy estimate available here.
DI0612
DI0612.The PID for the CORS L1 Phase Center is DP8524.
DI0612
DI0612.Click photographs - Photos may exist for this station.
DI0612
DI0612.The XYZ, and position/ellipsoidal ht. are equivalent.
DI0612
DI0612.The ellipsoidal height was determined by GPS observations
DI0612.and is referenced to NAD 83.
DI0612
DI0612. The following values were computed from the NAD 83(2011) position.
DI0612
DI0612; North East Units Scale Factor Converg.
DI0612;SPC NY E - 646,405.593 107,027.102 MT 0.99992270 -0 22 50.8
DI0612;SPC NY E - 2,120,749.02 351,138.08 sFT 0.99992270 -0 22 50.8
DI0612;UTM 18 - 4,944,351.414 496,685.115 MT 0.99960014 -0 01 45.8
DI0612
DI0612! - Elev Factor x Scale Factor = Combined Factor
DI0612!SPC NY E - 0.99998278 x 0.99992270 = 0.99990548
DI0612!UTM 18 - 0.99998278 x 0.99960014 = 0.99958293
DI0612
DI0612_U.S. NATIONAL GRID SPATIAL ADDRESS: 18TVQ9668544351(NAD 83)
DI0612
DI0612 SUPERSEDED SURVEY CONTROL
DI0612
DI0612 NAD 83(2011)- 44 39 09.05930(N) 075 02 30.50489(W) AD(2010.00) c
DI0612 ELLIP H (08/??/11) 109.812 (m) GP(2010.00) c c
DI0612 NAD 83(CORS)- 44 39 09.05955(N) 075 02 30.50528(W) AD(2002.00) c
DI0612 ELLIP H (07/??/06) 109.821 (m) GP(2002.00) c c
DI0612
DI0612.Superseded values are not recommended for survey control.
DI0612
DI0612.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DI0612.See file dsdata.pdf to determine how the superseded data were derived.
DI0612
DI0612_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DI0612
DI0612 STATION DESCRIPTION
DI0612
DI0612'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DI0612'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DI0612'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DI0612'ACCESSIBLE AT THE WORLDWIDE WEB.
DI0612'https://geodesy.noaa.gov/CORS/data.shtml
DI0612'https://geodesy.noaa.gov/CORS
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