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 07:30:15 EST
DF6674 ***********************************************************************
DF6674 CORS - This is a GPS Continuously Operating Reference Station.
DF6674 DESIGNATION - ROCKLIN COOP CORS ARP
DF6674 CORS_ID - SHJB
DF6674 PID - DF6674
DF6674 STATE/COUNTY- CA/PLACER
DF6674 COUNTRY - US
DF6674 USGS QUAD - ROSEVILLE (2018)
DF6674
DF6674 *CURRENT SURVEY CONTROL
DF6674 ______________________________________________________________________
DF6674* NAD 83(CORS) POSITION- 38 48 51.02374(N) 121 17 45.76454(W) ADJUSTED
DF6674* NAD 83(CORS) ELLIP HT- 16.358 (meters) (05/??/03) ADJUSTED
DF6674* NAD 83(CORS) EPOCH - 2002.00
DF6674 ______________________________________________________________________
DF6674 GEOID HEIGHT - -30.001 (meters) GEOID18
DF6674 NAD 83(CORS) X - -2,584,987.682 (meters) COMP
DF6674 NAD 83(CORS) Y - -4,252,218.911 (meters) COMP
DF6674 NAD 83(CORS) Z - 3,976,274.262 (meters) COMP
DF6674 HORZ ORDER - SPECIAL (CORS)
DF6674 ELLP ORDER - SPECIAL (CORS)
DF6674
DF6674.Formal positional accuracy estimates are not available for this CORS
DF6674.because its coordinates were determined in part using modeled
DF6674.velocities. Approximate one-sigma accuracies for latitude, longitude,
DF6674.and ellipsoid height can be obtained from the short-term time series.
DF6674.Additional information regarding modeled velocities is available on
DF6674.the CORS Coordinates for MYCS2 web page:
DF6674.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DF6674
DF6674.The coordinates were established by GPS observations
DF6674.and adjusted by the National Geodetic Survey in May 2003.
DF6674
DF6674.The datum tag of NAD 83(CORS) is equivalent to NAD 83(CORS96).
DF6674
DF6674.The coordinates are valid at the epoch date displayed above
DF6674.which is a decimal equivalence of Year/Month/Day.
DF6674
DF6674.Due to the release of the International GNSS Service (IGS) 2014
DF6674.realization of the International Terrestrial Reference Frame of 2014
DF6674.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DF6674.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DF6674.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DF6674.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DF6674.currently published epoch of 2010.00.
DF6674
DF6674.Additional information on MYCS2 is available at
DF6674.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DF6674
DF6674.Significant digits in the geoid height do not necessarily reflect accuracy.
DF6674.GEOID18 height accuracy estimate available here.
DF6674
DF6674.The PID for the CORS L1 Phase Center is DG4797.
DF6674
DF6674.Click photographs - Photos may exist for this station.
DF6674
DF6674.The XYZ, and position/ellipsoidal ht. are equivalent.
DF6674
DF6674.The ellipsoidal height was determined by GPS observations
DF6674.and is referenced to NAD 83.
DF6674
DF6674. The following values were computed from the NAD 83(CORS) position.
DF6674
DF6674; North East Units Scale Factor Converg.
DF6674;SPC CA 2 - 627,616.151 2,061,135.065 MT 0.99992576 +0 26 37.8
DF6674;SPC CA 2 - 2,059,103.99 6,762,240.63 sFT 0.99992576 +0 26 37.8
DF6674;UTM 10 - 4,297,534.582 647,938.279 MT 0.99986950 +1 04 05.6
DF6674
DF6674! - Elev Factor x Scale Factor = Combined Factor
DF6674!SPC CA 2 - 0.99999743 x 0.99992576 = 0.99992319
DF6674!UTM 10 - 0.99999743 x 0.99986950 = 0.99986693
DF6674
DF6674_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH4793897534(NAD 83)
DF6674
DF6674 SUPERSEDED SURVEY CONTROL
DF6674
DF6674 ELLIP H (06/27/12) 16.370 (m) GP(2010.00) 0 0
DF6674 NAD 83(2011)- 38 48 51.02634(N) 121 17 45.76720(W) AD(2010.00) c
DF6674
DF6674.Superseded values are not recommended for survey control.
DF6674
DF6674.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DF6674.See file dsdata.pdf to determine how the superseded data were derived.
DF6674
DF6674_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DF6674
DF6674 STATION DESCRIPTION
DF6674
DF6674'DESCRIBED BY NATIONAL GEODETIC SURVEY 2003
DF6674'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DF6674'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DF6674'ACCESSIBLE AT THE WORLDWIDE WEB.
DF6674'https://geodesy.noaa.gov/CORS/data.shtml
DF6674'https://geodesy.noaa.gov/CORS
*** retrieval complete.
Elapsed Time = 00:00:04