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 20, 2025 01:58:13 EST
DN7467 ***********************************************************************
DN7467 CORS - This is a GPS Continuously Operating Reference Station.
DN7467 DESIGNATION - LILJUNIPERCN2007 CORS ARP
DN7467 CORS_ID - P731
DN7467 PID - DN7467
DN7467 STATE/COUNTY- CA/MODOC
DN7467 COUNTRY - US
DN7467 USGS QUAD - LITTLE JUNIPER RESERVOIR (2018)
DN7467
DN7467 *CURRENT SURVEY CONTROL
DN7467 ______________________________________________________________________
DN7467* NAD 83(2011) POSITION- 41 19 57.03918(N) 120 28 21.88799(W) ADJUSTED
DN7467* NAD 83(2011) ELLIP HT- 1391.790 (meters) (04/??/22) ADJUSTED
DN7467* NAD 83(2011) EPOCH - 2010.00
DN7467 ______________________________________________________________________
DN7467 GEOID HEIGHT - -22.241 (meters) GEOID18
DN7467 NAD 83(2011) X - -2,432,861.883 (meters) COMP
DN7467 NAD 83(2011) Y - -4,134,675.906 (meters) COMP
DN7467 NAD 83(2011) Z - 4,191,141.612 (meters) COMP
DN7467
DN7467 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN7467 Standards:
DN7467 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN7467 Horiz Ellip SD_N SD_E SD_h (unitless)
DN7467 -------------------------------------------------------------------
DN7467 NETWORK 0.14 0.42 0.06 0.05 0.21 0.13649000
DN7467 -------------------------------------------------------------------
DN7467
DN7467.The coordinates were established by GPS observations
DN7467.and adjusted by the National Geodetic Survey in April 2022.
DN7467
DN7467.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN7467.been affixed to the stable North American Tectonic Plate.
DN7467
DN7467.The coordinates are valid at the epoch date displayed above
DN7467.which is a decimal equivalence of Year/Month/Day.
DN7467
DN7467.Due to the release of the International GNSS Service (IGS) 2014
DN7467.realization of the International Terrestrial Reference Frame of 2014
DN7467.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN7467.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN7467.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN7467.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN7467.currently published epoch of 2010.00.
DN7467
DN7467.Additional information on MYCS2 is available at
DN7467.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN7467
DN7467.Significant digits in the geoid height do not necessarily reflect accuracy.
DN7467.GEOID18 height accuracy estimate available here.
DN7467
DN7467.The PID for the CORS L1 Phase Center is DR7710.
DN7467
DN7467.Click photographs - Photos may exist for this station.
DN7467
DN7467.The XYZ, and position/ellipsoidal ht. are equivalent.
DN7467
DN7467.The ellipsoidal height was determined by GPS observations
DN7467.and is referenced to NAD 83.
DN7467
DN7467. The following values were computed from the NAD 83(2011) position.
DN7467
DN7467; North East Units Scale Factor Converg.
DN7467;SPC CA 1 - 723,101.071 2,127,832.679 MT 0.99993227 +0 59 55.1
DN7467;SPC CA 1 - 2,372,374.10 6,981,064.38 sFT 0.99993227 +0 59 55.1
DN7467;UTM 10 - 4,578,751.392 711,483.011 MT 1.00015046 +1 40 10.9
DN7467
DN7467! - Elev Factor x Scale Factor = Combined Factor
DN7467!SPC CA 1 - 0.99978174 x 0.99993227 = 0.99971402
DN7467!UTM 10 - 0.99978174 x 1.00015046 = 0.99993217
DN7467
DN7467_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TGL1148378751(NAD 83)
DN7467
DN7467 SUPERSEDED SURVEY CONTROL
DN7467
DN7467 NAD 83(2011)- 41 19 57.03919(N) 120 28 21.88811(W) AD(2010.00) c
DN7467 ELLIP H (06/??/19) 1391.800 (m) GP(2010.00) c c
DN7467 NAD 83(2011)- 41 19 57.03925(N) 120 28 21.88799(W) AD(2010.00) c
DN7467 ELLIP H (04/??/12) 1391.797 (m) GP(2010.00) c c
DN7467 NAD 83(CORS)- 41 19 57.03758(N) 120 28 21.88671(W) AD(2002.00) c
DN7467 ELLIP H (04/??/12) 1391.797 (m) GP(2002.00) c c
DN7467
DN7467.Superseded values are not recommended for survey control.
DN7467
DN7467.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN7467.See file dsdata.pdf to determine how the superseded data were derived.
DN7467
DN7467_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN7467
DN7467 STATION DESCRIPTION
DN7467
DN7467'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
DN7467'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN7467'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN7467'ACCESSIBLE AT THE WORLDWIDE WEB.
DN7467'https://geodesy.noaa.gov/CORS/data.shtml
DN7467'https://geodesy.noaa.gov/CORS
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