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 03:48:21 EST
DI3566 ***********************************************************************
DI3566 HT_MOD - This is a Height Modernization Survey Station.
DI3566 CORS - This is a GPS Continuously Operating Reference Station.
DI3566 DESIGNATION - ESSEX 1 CORS ARP
DI3566 CORS_ID - CAE1
DI3566 PID - DI3566
DI3566 STATE/COUNTY- CA/SAN BERNARDINO
DI3566 COUNTRY - US
DI3566 USGS QUAD - FENNER (2018)
DI3566
DI3566 *CURRENT SURVEY CONTROL
DI3566 ______________________________________________________________________
DI3566* NAD 83(2011) POSITION- 34 45 04.72720(N) 115 13 48.02784(W) ADJUSTED
DI3566* NAD 83(2011) ELLIP HT- 516.093 (meters) (06/??/19) ADJUSTED
DI3566* NAD 83(2011) EPOCH - 2010.00
DI3566* NAVD 88 ORTHO HEIGHT - 546.94 (meters) 1794.4 (feet) GPS OBS
DI3566 ______________________________________________________________________
DI3566 NAVD 88 orthometric height was determined with geoid model GEOID03
DI3566 GEOID HEIGHT - -30.797 (meters) GEOID03
DI3566 GEOID HEIGHT - -30.829 (meters) GEOID18
DI3566 NAD 83(2011) X - -2,236,390.765 (meters) COMP
DI3566 NAD 83(2011) Y - -4,746,118.633 (meters) COMP
DI3566 NAD 83(2011) Z - 3,615,527.315 (meters) COMP
DI3566
DI3566 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DI3566 Standards:
DI3566 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DI3566 Horiz Ellip SD_N SD_E SD_h (unitless)
DI3566 -------------------------------------------------------------------
DI3566 NETWORK 1.02 3.34 0.45 0.38 1.70 0.04577500
DI3566 -------------------------------------------------------------------
DI3566
DI3566.The coordinates were established by GPS observations
DI3566.and adjusted by the National Geodetic Survey in June 2019.
DI3566
DI3566.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DI3566.been affixed to the stable North American Tectonic Plate.
DI3566
DI3566.The coordinates are valid at the epoch date displayed above
DI3566.which is a decimal equivalence of Year/Month/Day.
DI3566
DI3566.Due to the release of the International GNSS Service (IGS) 2014
DI3566.realization of the International Terrestrial Reference Frame of 2014
DI3566.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DI3566.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DI3566.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DI3566.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DI3566.currently published epoch of 2010.00.
DI3566
DI3566.Additional information on MYCS2 is available at
DI3566.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DI3566
DI3566.The orthometric height was determined by GPS observations and a
DI3566.high-resolution geoid model using precise GPS observation and
DI3566.processing techniques.
DI3566
DI3566.Significant digits in the geoid height do not necessarily reflect accuracy.
DI3566.GEOID18 height accuracy estimate available here.
DI3566
DI3566.The PID for the CORS L1 Phase Center is DI3567.
DI3566
DI3566.Click photographs - Photos may exist for this station.
DI3566
DI3566.The XYZ, and position/ellipsoidal ht. are equivalent.
DI3566
DI3566.The ellipsoidal height was determined by GPS observations
DI3566.and is referenced to NAD 83.
DI3566
DI3566. The following values were computed from the NAD 83(2011) position.
DI3566
DI3566; North East Units Scale Factor Converg.
DI3566;SPC CA 5 - 642,295.840 2,253,578.337 MT 0.99992213 +1 34 44.1
DI3566;SPC CA 5 - 2,107,265.60 7,393,614.93 sFT 0.99992213 +1 34 44.1
DI3566;UTM 11 - 3,846,891.896 662,010.960 MT 0.99992351 +1 00 32.9
DI3566
DI3566! - Elev Factor x Scale Factor = Combined Factor
DI3566!SPC CA 5 - 0.99991899 x 0.99992213 = 0.99984113
DI3566!UTM 11 - 0.99991899 x 0.99992351 = 0.99984251
DI3566
DI3566_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SPU6201046891(NAD 83)
DI3566
DI3566 SUPERSEDED SURVEY CONTROL
DI3566
DI3566 ELLIP H (06/27/12) 516.108 (m) GP(2010.00) 0 0
DI3566 NAD 83(2011)- 34 45 04.72736(N) 115 13 48.02759(W) AD(2010.00) c
DI3566 NAD 83(2011)- 34 45 04.72730(N) 115 13 48.02781(W) AD(2010.00) c
DI3566 ELLIP H (08/??/11) 516.088 (m) GP(2010.00) c c
DI3566 NAD 83(CORS)- 34 45 04.72743(N) 115 13 48.02754(W) AD(2002.00) c
DI3566 ELLIP H (02/??/07) 516.082 (m) GP(2002.00) c c
DI3566
DI3566.Superseded values are not recommended for survey control.
DI3566
DI3566.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DI3566.See file dsdata.pdf to determine how the superseded data were derived.
DI3566
DI3566_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DI3566
DI3566 STATION DESCRIPTION
DI3566
DI3566'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DI3566'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DI3566'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DI3566'ACCESSIBLE AT THE WORLDWIDE WEB.
DI3566'https://geodesy.noaa.gov/CORS/data.shtml
DI3566'https://geodesy.noaa.gov/CORS
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