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 13:35:33 EST
DN7470 ***********************************************************************
DN7470 CORS - This is a GPS Continuously Operating Reference Station.
DN7470 DESIGNATION - YORKMN040GCN2008 CORS ARP
DN7470 CORS_ID - P784
DN7470 PID - DN7470
DN7470 STATE/COUNTY- CA/SISKIYOU
DN7470 COUNTRY - US
DN7470 USGS QUAD - BOGUS MOUNTAIN (2018)
DN7470
DN7470 *CURRENT SURVEY CONTROL
DN7470 ______________________________________________________________________
DN7470* NAD 83(2011) POSITION- 41 49 50.92282(N) 122 25 13.58556(W) ADJUSTED
DN7470* NAD 83(2011) ELLIP HT- 802.703 (meters) (06/??/19) ADJUSTED
DN7470* NAD 83(2011) EPOCH - 2010.00
DN7470 ______________________________________________________________________
DN7470 GEOID HEIGHT - -23.849 (meters) GEOID18
DN7470 NAD 83(2011) X - -2,552,049.989 (meters) COMP
DN7470 NAD 83(2011) Y - -4,018,218.006 (meters) COMP
DN7470 NAD 83(2011) Z - 4,232,155.462 (meters) COMP
DN7470
DN7470 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7470 Standards:
DN7470 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7470 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7470 -------------------------------------------------------------------
DN7470 NETWORK 0.16 0.47 0.07 0.06 0.24 -0.03525800
DN7470 -------------------------------------------------------------------
DN7470
DN7470.The coordinates were established by GPS observations
DN7470.and adjusted by the National Geodetic Survey in June 2019.
DN7470
DN7470.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7470.been affixed to the stable North American Tectonic Plate.
DN7470
DN7470.The coordinates are valid at the epoch date displayed above
DN7470.which is a decimal equivalence of Year/Month/Day.
DN7470
DN7470.Due to the release of the International GNSS Service (IGS) 2014
DN7470.realization of the International Terrestrial Reference Frame of 2014
DN7470.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7470.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7470.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7470.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7470.currently published epoch of 2010.00.
DN7470
DN7470.Additional information on MYCS2 is available at
DN7470.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7470
DN7470.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7470.GEOID18 height accuracy estimate available here.
DN7470
DN7470.The PID for the CORS L1 Phase Center is DQ2769.
DN7470
DN7470.Click photographs - Photos may exist for this station.
DN7470
DN7470.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7470
DN7470.The ellipsoidal height was determined by GPS observations
DN7470.and is referenced to NAD 83.
DN7470
DN7470. The following values were computed from the NAD 83(2011) position.
DN7470
DN7470; North East Units Scale Factor Converg.
DN7470;SPC CA 1 - 777,413.725 1,965,072.603 MT 1.00004584 -0 16 29.7
DN7470;SPC CA 1 - 2,550,564.86 6,447,075.70 sFT 1.00004584 -0 16 29.7
DN7470;UTM 10 - 4,631,154.073 548,124.769 MT 0.99962850 +0 23 11.5
DN7470
DN7470! - Elev Factor x Scale Factor = Combined Factor
DN7470!SPC CA 1 - 0.99987412 x 1.00004584 = 0.99991995
DN7470!UTM 10 - 0.99987412 x 0.99962850 = 0.99950266
DN7470
DN7470_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEM4812431154(NAD 83)
DN7470
DN7470 SUPERSEDED SURVEY CONTROL
DN7470
DN7470 NAD 83(2011)- 41 49 50.92289(N) 122 25 13.58557(W) AD(2010.00) c
DN7470 ELLIP H (04/??/12) 802.702 (m) GP(2010.00) c c
DN7470 NAD 83(CORS)- 41 49 50.92081(N) 122 25 13.58488(W) AD(2002.00) c
DN7470 ELLIP H (04/??/12) 802.687 (m) GP(2002.00) c c
DN7470
DN7470.Superseded values are not recommended for survey control.
DN7470
DN7470.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7470.See file dsdata.pdf to determine how the superseded data were derived.
DN7470
DN7470_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7470
DN7470 STATION DESCRIPTION
DN7470
DN7470'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DN7470'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7470'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7470'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7470'https://geodesy.noaa.gov/CORS/data.shtml
DN7470'https://geodesy.noaa.gov/CORS
*** retrieval complete.
Elapsed Time = 00:00:04