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 20:48:27 EST
AJ6814 ***********************************************************************
AJ6814 CORS - This is a GPS Continuously Operating Reference Station.
AJ6814 DESIGNATION - CHICO 2 CORS ARP
AJ6814 CORS_ID - CHO2
AJ6814 PID - AJ6814
AJ6814 STATE/COUNTY- CA/BUTTE
AJ6814 COUNTRY - US
AJ6814 USGS QUAD - BIGGS (2018)
AJ6814
AJ6814 *CURRENT SURVEY CONTROL
AJ6814 ______________________________________________________________________
AJ6814* NAD 83(2011) POSITION- 39 25 58.35646(N) 121 39 53.53112(W) ADJUSTED
AJ6814* NAD 83(2011) ELLIP HT- 17.512 (meters) (06/??/19) ADJUSTED
AJ6814* NAD 83(2011) EPOCH - 2010.00
AJ6814 ______________________________________________________________________
AJ6814 GEOID HEIGHT - -28.233 (meters) GEOID18
AJ6814 NAD 83(2011) X - -2,589,554.856 (meters) COMP
AJ6814 NAD 83(2011) Y - -4,198,602.570 (meters) COMP
AJ6814 NAD 83(2011) Z - 4,029,561.479 (meters) COMP
AJ6814
AJ6814 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AJ6814 Standards:
AJ6814 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AJ6814 Horiz Ellip SD_N SD_E SD_h (unitless)
AJ6814 -------------------------------------------------------------------
AJ6814 NETWORK 0.16 0.47 0.07 0.06 0.24 0.16325100
AJ6814 -------------------------------------------------------------------
AJ6814
AJ6814.The coordinates were established by GPS observations
AJ6814.and adjusted by the National Geodetic Survey in June 2019.
AJ6814
AJ6814.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
AJ6814.been affixed to the stable North American Tectonic Plate.
AJ6814
AJ6814.The coordinates are valid at the epoch date displayed above
AJ6814.which is a decimal equivalence of Year/Month/Day.
AJ6814
AJ6814.Due to the release of the International GNSS Service (IGS) 2014
AJ6814.realization of the International Terrestrial Reference Frame of 2014
AJ6814.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AJ6814.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AJ6814.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AJ6814.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AJ6814.currently published epoch of 2010.00.
AJ6814
AJ6814.Additional information on MYCS2 is available at
AJ6814.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AJ6814
AJ6814.Significant digits in the geoid height do not necessarily reflect accuracy.
AJ6814.GEOID18 height accuracy estimate available here.
AJ6814
AJ6814.The PID for the CORS L1 Phase Center is AJ6815.
AJ6814
AJ6814.Click photographs - Photos may exist for this station.
AJ6814
AJ6814.The XYZ, and position/ellipsoidal ht. are equivalent.
AJ6814
AJ6814.The ellipsoidal height was determined by GPS observations
AJ6814.and is referenced to NAD 83.
AJ6814
AJ6814. The following values were computed from the NAD 83(2011) position.
AJ6814
AJ6814; North East Units Scale Factor Converg.
AJ6814;SPC CA 2 - 696,114.185 2,028,851.409 MT 0.99993309 +0 12 40.6
AJ6814;SPC CA 2 - 2,283,834.62 6,656,323.33 sFT 0.99993309 +0 12 40.6
AJ6814;UTM 10 - 4,365,665.624 614,905.551 MT 0.99976256 +0 50 53.3
AJ6814
AJ6814! - Elev Factor x Scale Factor = Combined Factor
AJ6814!SPC CA 2 - 0.99999725 x 0.99993309 = 0.99993034
AJ6814!UTM 10 - 0.99999725 x 0.99976256 = 0.99975981
AJ6814
AJ6814_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ1490565665(NAD 83)
AJ6814
AJ6814 SUPERSEDED SURVEY CONTROL
AJ6814
AJ6814 NAD 83(2011)- 39 25 58.35651(N) 121 39 53.53124(W) AD(2010.00) c
AJ6814 ELLIP H (08/??/11) 17.511 (m) GP(2010.00) c c
AJ6814 NAD 83(CORS)- 39 25 58.35413(N) 121 39 53.52874(W) AD(2002.00) c
AJ6814 ELLIP H (03/??/02) 17.525 (m) GP(2002.00) c c
AJ6814 NAD 83(CORS)- 39 25 58.35278(N) 121 39 53.52686(W) AD(1997.00) c
AJ6814 ELLIP H (11/??/01) 17.526 (m) GP(1997.00) c c
AJ6814
AJ6814.Superseded values are not recommended for survey control.
AJ6814
AJ6814.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AJ6814.See file dsdata.pdf to determine how the superseded data were derived.
AJ6814
AJ6814_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AJ6814
AJ6814 STATION DESCRIPTION
AJ6814
AJ6814'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
AJ6814'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AJ6814'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AJ6814'ACCESSIBLE AT THE WORLDWIDE WEB.
AJ6814'https://geodesy.noaa.gov/CORS/data.shtml
AJ6814'https://geodesy.noaa.gov/CORS
*** retrieval complete.
Elapsed Time = 00:00:04