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 23:32:56 EST
AF9684 ***********************************************************************
AF9684 CORS - This is a GPS Continuously Operating Reference Station.
AF9684 DESIGNATION - LAKE SKINNER CORS ARP
AF9684 CORS_ID - BILL
AF9684 PID - AF9684
AF9684 STATE/COUNTY- CA/RIVERSIDE
AF9684 COUNTRY - US
AF9684 USGS QUAD - BACHELOR MOUNTAIN (2018)
AF9684
AF9684 *CURRENT SURVEY CONTROL
AF9684 ______________________________________________________________________
AF9684* NAD 83(2011) POSITION- 33 34 41.66358(N) 117 03 52.51375(W) ADJUSTED
AF9684* NAD 83(2011) ELLIP HT- 470.789 (meters) (06/??/22) ADJUSTED
AF9684* NAD 83(2011) EPOCH - 2010.00
AF9684 ______________________________________________________________________
AF9684 GEOID HEIGHT - -32.397 (meters) GEOID18
AF9684 NAD 83(2011) X - -2,420,419.884 (meters) COMP
AF9684 NAD 83(2011) Y - -4,737,132.761 (meters) COMP
AF9684 NAD 83(2011) Z - 3,507,827.779 (meters) COMP
AF9684
AF9684 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AF9684 Standards:
AF9684 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AF9684 Horiz Ellip SD_N SD_E SD_h (unitless)
AF9684 -------------------------------------------------------------------
AF9684 NETWORK 0.14 0.44 0.06 0.06 0.23 0.13163300
AF9684 -------------------------------------------------------------------
AF9684
AF9684.The coordinates were established by GPS observations
AF9684.and adjusted by the National Geodetic Survey in June 2022.
AF9684
AF9684.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AF9684.been affixed to the stable North American Tectonic Plate.
AF9684
AF9684.The coordinates are valid at the epoch date displayed above
AF9684.which is a decimal equivalence of Year/Month/Day.
AF9684
AF9684.Due to the release of the International GNSS Service (IGS) 2014
AF9684.realization of the International Terrestrial Reference Frame of 2014
AF9684.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AF9684.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AF9684.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AF9684.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AF9684.currently published epoch of 2010.00.
AF9684
AF9684.Additional information on MYCS2 is available at
AF9684.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AF9684
AF9684.Significant digits in the geoid height do not necessarily reflect accuracy.
AF9684.GEOID18 height accuracy estimate available here.
AF9684
AF9684.The PID for the CORS L1 Phase Center is DI9702.
AF9684
AF9684.Click photographs - Photos may exist for this station.
AF9684
AF9684.The XYZ, and position/ellipsoidal ht. are equivalent.
AF9684
AF9684.The ellipsoidal height was determined by GPS observations
AF9684.and is referenced to NAD 83.
AF9684
AF9684. The following values were computed from the NAD 83(2011) position.
AF9684
AF9684; North East Units Scale Factor Converg.
AF9684;SPC CA 6 - 656,843.783 1,924,378.208 MT 0.99996320 -0 26 51.5
AF9684;SPC CA 6 - 2,154,994.98 6,313,564.17 sFT 0.99996320 -0 26 51.5
AF9684;UTM 11 - 3,715,395.523 494,006.200 MT 0.99960044 -0 02 08.6
AF9684
AF9684! - Elev Factor x Scale Factor = Combined Factor
AF9684!SPC CA 6 - 0.99992610 x 0.99996320 = 0.99988930
AF9684!UTM 11 - 0.99992610 x 0.99960044 = 0.99952657
AF9684
AF9684_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMT9400615395(NAD 83)
AF9684
AF9684 SUPERSEDED SURVEY CONTROL
AF9684
AF9684 NAD 83(2011)- 33 34 41.66343(N) 117 03 52.51386(W) AD(2010.00) c
AF9684 ELLIP H (06/??/19) 470.788 (m) GP(2010.00) c c
AF9684 ELLIP H (06/27/12) 470.798 (m) GP(2010.00) 0 0
AF9684 NAD 83(2011)- 33 34 41.66356(N) 117 03 52.51365(W) AD(2010.00) c
AF9684 NAD 83(2011)- 33 34 41.66355(N) 117 03 52.51376(W) AD(2010.00) c
AF9684 ELLIP H (08/??/11) 470.789 (m) GP(2010.00) c c
AF9684 ELLIP H (02/10/07) 470.798 (m) GP(2007.00)
AF9684 NAD 83(2007)- 33 34 41.66078(N) 117 03 52.51098(W) AD(2007.00) c
AF9684 NAD 83(CORS)- 33 34 41.65651(N) 117 03 52.50676(W) AD(2002.00) c
AF9684 ELLIP H (03/??/02) 470.798 (m) GP(2002.00) c c
AF9684 NAD 83(CORS)- 33 34 41.65190(N) 117 03 52.50227(W) AD(1997.00) c
AF9684 ELLIP H (07/??/98) 470.818 (m) GP(1997.00) c c
AF9684
AF9684.Superseded values are not recommended for survey control.
AF9684
AF9684.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AF9684.See file dsdata.pdf to determine how the superseded data were derived.
AF9684
AF9684_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AF9684
AF9684 STATION DESCRIPTION
AF9684
AF9684'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
AF9684'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AF9684'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AF9684'ACCESSIBLE AT THE WORLDWIDE WEB.
AF9684'https://geodesy.noaa.gov/CORS/data.shtml
AF9684'https://geodesy.noaa.gov/CORS
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