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 17, 2025 18:06:29 EST
DH4099 ***********************************************************************
DH4099 CORS - This is a GPS Continuously Operating Reference Station.
DH4099 DESIGNATION - BALDYMESA_CS2004 CORS ARP
DH4099 CORS_ID - P470
DH4099 PID - DH4099
DH4099 STATE/COUNTY- CA/SAN BERNARDINO
DH4099 COUNTRY - US
DH4099 USGS QUAD - BALDY MESA (2018)
DH4099
DH4099 *CURRENT SURVEY CONTROL
DH4099 ______________________________________________________________________
DH4099* NAD 83(2011) POSITION- 34 27 44.64375(N) 117 23 37.95181(W) ADJUSTED
DH4099* NAD 83(2011) ELLIP HT- 992.096 (meters) (04/??/22) ADJUSTED
DH4099* NAD 83(2011) EPOCH - 2010.00
DH4099 ______________________________________________________________________
DH4099 GEOID HEIGHT - -31.835 (meters) GEOID18
DH4099 NAD 83(2011) X - -2,422,554.618 (meters) COMP
DH4099 NAD 83(2011) Y - -4,674,804.609 (meters) COMP
DH4099 NAD 83(2011) Z - 3,589,415.215 (meters) COMP
DH4099
DH4099 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH4099 Standards:
DH4099 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH4099 Horiz Ellip SD_N SD_E SD_h (unitless)
DH4099 -------------------------------------------------------------------
DH4099 NETWORK 0.14 0.42 0.06 0.06 0.21 0.12300700
DH4099 -------------------------------------------------------------------
DH4099
DH4099.The coordinates were established by GPS observations
DH4099.and adjusted by the National Geodetic Survey in April 2022.
DH4099
DH4099.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH4099.been affixed to the stable North American Tectonic Plate.
DH4099
DH4099.The coordinates are valid at the epoch date displayed above
DH4099.which is a decimal equivalence of Year/Month/Day.
DH4099
DH4099.Due to the release of the International GNSS Service (IGS) 2014
DH4099.realization of the International Terrestrial Reference Frame of 2014
DH4099.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH4099.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH4099.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH4099.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH4099.currently published epoch of 2010.00.
DH4099
DH4099.Additional information on MYCS2 is available at
DH4099.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH4099
DH4099.Significant digits in the geoid height do not necessarily reflect accuracy.
DH4099.GEOID18 height accuracy estimate available here.
DH4099
DH4099.The PID for the CORS L1 Phase Center is DR7683.
DH4099
DH4099.Click photographs - Photos may exist for this station.
DH4099
DH4099.The XYZ, and position/ellipsoidal ht. are equivalent.
DH4099
DH4099.The ellipsoidal height was determined by GPS observations
DH4099.and is referenced to NAD 83.
DH4099
DH4099. The following values were computed from the NAD 83(2011) position.
DH4099
DH4099; North East Units Scale Factor Converg.
DH4099;SPC CA 5 - 606,921.891 2,055,687.471 MT 0.99993474 +0 20 43.8
DH4099;SPC CA 5 - 1,991,209.57 6,744,367.98 sFT 0.99993474 +0 20 43.8
DH4099;UTM 11 - 3,813,498.384 463,824.621 MT 0.99961613 -0 13 22.4
DH4099
DH4099! - Elev Factor x Scale Factor = Combined Factor
DH4099!SPC CA 5 - 0.99984429 x 0.99993474 = 0.99977904
DH4099!UTM 11 - 0.99984429 x 0.99961613 = 0.99946048
DH4099
DH4099_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU6382413498(NAD 83)
DH4099
DH4099 SUPERSEDED SURVEY CONTROL
DH4099
DH4099 NAD 83(2011)- 34 27 44.64377(N) 117 23 37.95195(W) AD(2010.00) c
DH4099 ELLIP H (02/??/20) 992.106 (m) GP(2010.00) c c
DH4099 NAD 83(2011)- 34 27 44.64328(N) 117 23 37.95212(W) AD(2010.00) c
DH4099 ELLIP H (06/??/19) 992.101 (m) GP(2010.00) c c
DH4099 NAD 83(2011)- 34 27 44.64331(N) 117 23 37.95205(W) AD(2010.00) c
DH4099 ELLIP H (08/??/11) 992.097 (m) GP(2010.00) c c
DH4099 NAD 83(CORS)- 34 27 44.63910(N) 117 23 37.94825(W) AD(2002.00) c
DH4099 ELLIP H (03/??/08) 992.096 (m) GP(2002.00) c c
DH4099 NAD 83(CORS)- 34 27 44.63907(N) 117 23 37.94751(W) AD(2002.00) c
DH4099 ELLIP H (06/??/05) 992.077 (m) GP(2002.00) c c
DH4099
DH4099.Superseded values are not recommended for survey control.
DH4099
DH4099.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH4099.See file dsdata.pdf to determine how the superseded data were derived.
DH4099
DH4099_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH4099
DH4099 STATION DESCRIPTION
DH4099
DH4099'DESCRIBED BY NATIONAL GEODETIC SURVEY 2022
DH4099'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH4099'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH4099'ACCESSIBLE AT THE WORLDWIDE WEB.
DH4099'https://geodesy.noaa.gov/CORS/data.shtml
DH4099'https://geodesy.noaa.gov/CORS
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