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 16:51:18 EST
DI0464 ***********************************************************************
DI0464 CORS - This is a GPS Continuously Operating Reference Station.
DI0464 DESIGNATION - HERKIMER CORS ARP
DI0464 CORS_ID - NYHM
DI0464 PID - DI0464
DI0464 STATE/COUNTY- NY/HERKIMER
DI0464 COUNTRY - US
DI0464 USGS QUAD - HERKIMER (2019)
DI0464
DI0464 *CURRENT SURVEY CONTROL
DI0464 ______________________________________________________________________
DI0464* NAD 83(2011) POSITION- 43 01 06.29902(N) 074 59 45.08357(W) ADJUSTED
DI0464* NAD 83(2011) ELLIP HT- 95.284 (meters) (06/??/19) ADJUSTED
DI0464* NAD 83(2011) EPOCH - 2010.00
DI0464* NAVD 88 ORTHO HEIGHT - 126.896 (meters) 416.32 (feet) ADJUSTED
DI0464 ______________________________________________________________________
DI0464 GEOID HEIGHT - -31.600 (meters) GEOID18
DI0464 NAD 83(2011) X - 1,209,173.580 (meters) COMP
DI0464 NAD 83(2011) Y - -4,511,392.211 (meters) COMP
DI0464 NAD 83(2011) Z - 4,329,062.840 (meters) COMP
DI0464 VERT ORDER - SECOND CLASS II
DI0464
DI0464 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DI0464 Standards:
DI0464 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DI0464 Horiz Ellip SD_N SD_E SD_h (unitless)
DI0464 -------------------------------------------------------------------
DI0464 NETWORK 0.15 0.28 0.05 0.07 0.14 -0.25524700
DI0464 -------------------------------------------------------------------
DI0464
DI0464.The coordinates were established by GPS observations
DI0464.and adjusted by the National Geodetic Survey in June 2019.
DI0464
DI0464.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DI0464.been affixed to the stable North American Tectonic Plate.
DI0464
DI0464.The coordinates are valid at the epoch date displayed above
DI0464.which is a decimal equivalence of Year/Month/Day.
DI0464
DI0464.Due to the release of the International GNSS Service (IGS) 2014
DI0464.realization of the International Terrestrial Reference Frame of 2014
DI0464.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DI0464.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DI0464.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DI0464.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DI0464.currently published epoch of 2010.00.
DI0464
DI0464.Additional information on MYCS2 is available at
DI0464.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DI0464
DI0464.The orthometric height was determined by differential leveling and
DI0464.adjusted by the NATIONAL GEODETIC SURVEY
DI0464.in May 2010.
DI0464
DI0464.No vertical observational check was made to the station.
DI0464
DI0464.Significant digits in the geoid height do not necessarily reflect accuracy.
DI0464.GEOID18 height accuracy estimate available here.
DI0464
DI0464.The PID for the CORS L1 Phase Center is DI0465.
DI0464
DI0464.Click photographs - Photos may exist for this station.
DI0464
DI0464.The XYZ, and position/ellipsoidal ht. are equivalent.
DI0464
DI0464.The ellipsoidal height was determined by GPS observations
DI0464.and is referenced to NAD 83.
DI0464
DI0464. The following values were computed from the NAD 83(2011) position.
DI0464
DI0464; North East Units Scale Factor Converg.
DI0464;SPC NY E - 464,836.986 109,583.461 MT 0.99992009 -0 20 17.9
DI0464;SPC NY E - 1,525,052.68 359,525.07 sFT 0.99992009 -0 20 17.9
DI0464;UTM 18 - 4,762,859.917 500,337.625 MT 0.99960000 +0 00 10.2
DI0464
DI0464! - Elev Factor x Scale Factor = Combined Factor
DI0464!SPC NY E - 0.99998506 x 0.99992009 = 0.99990515
DI0464!UTM 18 - 0.99998506 x 0.99960000 = 0.99958506
DI0464
DI0464_U.S. NATIONAL GRID SPATIAL ADDRESS: 18TWN0033762859(NAD 83)
DI0464
DI0464 SUPERSEDED SURVEY CONTROL
DI0464
DI0464 NAD 83(2011)- 43 01 06.29900(N) 074 59 45.08351(W) AD(2010.00) c
DI0464 ELLIP H (08/??/11) 95.282 (m) GP(2010.00) c c
DI0464 NAD 83(CORS)- 43 01 06.29927(N) 074 59 45.08388(W) AD(2002.00) c
DI0464 ELLIP H (06/??/06) 95.290 (m) GP(2002.00) c c
DI0464
DI0464.Superseded values are not recommended for survey control.
DI0464
DI0464.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DI0464.See file dsdata.pdf to determine how the superseded data were derived.
DI0464
DI0464_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DI0464
DI0464 STATION DESCRIPTION
DI0464
DI0464'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DI0464'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DI0464'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DI0464'ACCESSIBLE AT THE WORLDWIDE WEB.
DI0464'https://geodesy.noaa.gov/CORS/data.shtml
DI0464'https://geodesy.noaa.gov/CORS
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