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 13:11:14 EST
DN9197 ***********************************************************************
DN9197 CORS - This is a GPS Continuously Operating Reference Station.
DN9197 DESIGNATION - KBC LIBRARY CORS ARP
DN9197 CORS_ID - AZBR
DN9197 PID - DN9197
DN9197 STATE/COUNTY- AZ/PIMA
DN9197 COUNTRY - US
DN9197 USGS QUAD - SABINO CANYON (2018)
DN9197
DN9197 *CURRENT SURVEY CONTROL
DN9197 ______________________________________________________________________
DN9197* NAD 83(2011) POSITION- 32 15 32.33903(N) 110 48 05.16453(W) ADJUSTED
DN9197* NAD 83(2011) ELLIP HT- 759.297 (meters) (04/??/20) ADJUSTED
DN9197* NAD 83(2011) EPOCH - 2010.00
DN9197 ______________________________________________________________________
DN9197 GEOID HEIGHT - -28.633 (meters) GEOID18
DN9197 NAD 83(2011) X - -1,917,500.464 (meters) COMP
DN9197 NAD 83(2011) Y - -5,047,474.889 (meters) COMP
DN9197 NAD 83(2011) Z - 3,385,156.808 (meters) COMP
DN9197
DN9197 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DN9197 Standards:
DN9197 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DN9197 Horiz Ellip SD_N SD_E SD_h (unitless)
DN9197 -------------------------------------------------------------------
DN9197 NETWORK 0.15 0.34 0.04 0.07 0.18 0.34309000
DN9197 -------------------------------------------------------------------
DN9197
DN9197.The coordinates were established by GPS observations
DN9197.and adjusted by the National Geodetic Survey in April 2020.
DN9197
DN9197.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DN9197.been affixed to the stable North American Tectonic Plate.
DN9197
DN9197.The coordinates are valid at the epoch date displayed above
DN9197.which is a decimal equivalence of Year/Month/Day.
DN9197
DN9197.Due to the release of the International GNSS Service (IGS) 2014
DN9197.realization of the International Terrestrial Reference Frame of 2014
DN9197.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DN9197.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DN9197.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DN9197.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DN9197.currently published epoch of 2010.00.
DN9197
DN9197.Additional information on MYCS2 is available at
DN9197.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DN9197
DN9197.Significant digits in the geoid height do not necessarily reflect accuracy.
DN9197.GEOID18 height accuracy estimate available here.
DN9197
DN9197.The PID for the CORS L1 Phase Center is DR4873.
DN9197
DN9197.Click photographs - Photos may exist for this station.
DN9197
DN9197.The XYZ, and position/ellipsoidal ht. are equivalent.
DN9197
DN9197.The ellipsoidal height was determined by GPS observations
DN9197.and is referenced to NAD 83.
DN9197
DN9197. The following values were computed from the NAD 83(2011) position.
DN9197
DN9197; North East Units Scale Factor Converg.
DN9197;SPC AZ C - 140,128.414 318,436.862 MT 1.00003612 +0 35 43.1
DN9197;SPC AZ C - 459,738.89 1,044,740.36 iFT 1.00003612 +0 35 43.1
DN9197;UTM 12 - 3,569,159.897 518,702.670 MT 0.99960431 +0 06 21.5
DN9197
DN9197! - Elev Factor x Scale Factor = Combined Factor
DN9197!SPC AZ C - 0.99988079 x 1.00003612 = 0.99991691
DN9197!UTM 12 - 0.99988079 x 0.99960431 = 0.99948515
DN9197
DN9197_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SWA1870269159(NAD 83)
DN9197
DN9197 SUPERSEDED SURVEY CONTROL
DN9197
DN9197 NAD 83(2011)- 32 15 32.33877(N) 110 48 05.16457(W) AD(2010.00) c
DN9197 ELLIP H (06/??/19) 759.319 (m) GP(2010.00) c c
DN9197 NAD 83(2011)- 32 15 32.33890(N) 110 48 05.16439(W) AD(2010.00) c
DN9197 ELLIP H (06/??/12) 759.320 (m) GP(2010.00) c c
DN9197 NAD 83(CORS)- 32 15 32.33880(N) 110 48 05.16489(W) AD(2002.00) c
DN9197 ELLIP H (06/??/12) 759.312 (m) GP(2002.00) c c
DN9197
DN9197.Superseded values are not recommended for survey control.
DN9197
DN9197.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN9197.See file dsdata.pdf to determine how the superseded data were derived.
DN9197
DN9197_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DN9197
DN9197 STATION DESCRIPTION
DN9197
DN9197'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
DN9197'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DN9197'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DN9197'ACCESSIBLE AT THE WORLDWIDE WEB.
DN9197'https://geodesy.noaa.gov/CORS/data.shtml
DN9197'https://geodesy.noaa.gov/CORS
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