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 19:29:31 EST
DF7063 ***********************************************************************
DF7063 HT_MOD - This is a Height Modernization Survey Station.
DF7063 CORS - This is a GPS Continuously Operating Reference Station.
DF7063 DESIGNATION - CITY OF TUCSON 2 CORS ARP
DF7063 CORS_ID - COT2
DF7063 PID - DF7063
DF7063 STATE/COUNTY- AZ/PIMA
DF7063 COUNTRY - US
DF7063 USGS QUAD - TUCSON EAST (2018)
DF7063
DF7063 *CURRENT SURVEY CONTROL
DF7063 ______________________________________________________________________
DF7063* NAD 83(2011) POSITION- 32 14 14.92589(N) 110 49 51.31377(W) ADJUSTED
DF7063* NAD 83(2011) ELLIP HT- 759.748 (meters) (06/??/19) ADJUSTED
DF7063* NAD 83(2011) EPOCH - 2010.00
DF7063* NAVD 88 ORTHO HEIGHT - 788.56 (meters) 2587.1 (feet) GPS OBS
DF7063 ______________________________________________________________________
DF7063 NAVD 88 orthometric height was determined with geoid model GEOID09
DF7063 GEOID HEIGHT - -28.837 (meters) GEOID09
DF7063 GEOID HEIGHT - -28.824 (meters) GEOID18
DF7063 NAD 83(2011) X - -1,920,550.433 (meters) COMP
DF7063 NAD 83(2011) Y - -5,047,677.129 (meters) COMP
DF7063 NAD 83(2011) Z - 3,383,140.076 (meters) COMP
DF7063
DF7063 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DF7063 Standards:
DF7063 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DF7063 Horiz Ellip SD_N SD_E SD_h (unitless)
DF7063 -------------------------------------------------------------------
DF7063 NETWORK 0.22 0.62 0.10 0.08 0.32 0.03081600
DF7063 -------------------------------------------------------------------
DF7063
DF7063.The coordinates were established by GPS observations
DF7063.and adjusted by the National Geodetic Survey in June 2019.
DF7063
DF7063.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DF7063.been affixed to the stable North American Tectonic Plate.
DF7063
DF7063.The coordinates are valid at the epoch date displayed above
DF7063.which is a decimal equivalence of Year/Month/Day.
DF7063
DF7063.Due to the release of the International GNSS Service (IGS) 2014
DF7063.realization of the International Terrestrial Reference Frame of 2014
DF7063.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DF7063.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DF7063.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DF7063.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DF7063.currently published epoch of 2010.00.
DF7063
DF7063.Additional information on MYCS2 is available at
DF7063.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DF7063
DF7063.The orthometric height was determined by GPS observations and a
DF7063.high-resolution geoid model using precise GPS observation and
DF7063.processing techniques.
DF7063
DF7063.Significant digits in the geoid height do not necessarily reflect accuracy.
DF7063.GEOID18 height accuracy estimate available here.
DF7063
DF7063.The PID for the CORS L1 Phase Center is DR1467.
DF7063
DF7063.Click photographs - Photos may exist for this station.
DF7063
DF7063.The XYZ, and position/ellipsoidal ht. are equivalent.
DF7063
DF7063.The ellipsoidal height was determined by GPS observations
DF7063.and is referenced to NAD 83.
DF7063
DF7063. The following values were computed from the NAD 83(2011) position.
DF7063
DF7063; North East Units Scale Factor Converg.
DF7063;SPC AZ C - 137,715.416 315,682.676 MT 1.00002907 +0 34 45.2
DF7063;SPC AZ C - 451,822.23 1,035,704.32 iFT 1.00002907 +0 34 45.2
DF7063;UTM 12 - 3,566,771.526 515,929.173 MT 0.99960313 +0 05 24.7
DF7063
DF7063! - Elev Factor x Scale Factor = Combined Factor
DF7063!SPC AZ C - 0.99988072 x 1.00002907 = 0.99990979
DF7063!UTM 12 - 0.99988072 x 0.99960313 = 0.99948390
DF7063
DF7063_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SWA1592966771(NAD 83)
DF7063
DF7063 SUPERSEDED SURVEY CONTROL
DF7063
DF7063 ELLIP H (06/27/12) 759.727 (m) GP(2010.00) 0 0
DF7063 NAD 83(2011)- 32 14 14.92606(N) 110 49 51.31375(W) AD(2010.00) c
DF7063 NAD 83(2011)- 32 14 14.92593(N) 110 49 51.31377(W) AD(2010.00) c
DF7063 ELLIP H (08/??/11) 759.746 (m) GP(2010.00) c c
DF7063 NAD 83(CORS)- 32 14 14.92525(N) 110 49 51.31396(W) AD(2002.00) c
DF7063 ELLIP H (09/??/08) 759.733 (m) GP(2002.00) c c
DF7063 ELLIP H (02/10/07) 759.746 (m) GP(2007.00)
DF7063 NAD 83(2007)- 32 14 14.92542(N) 110 49 51.31401(W) AD(2007.00) c
DF7063 NAD 83(CORS)- 32 14 14.92542(N) 110 49 51.31401(W) AD(2002.00) c
DF7063 ELLIP H (08/??/03) 759.746 (m) GP(2002.00) c c
DF7063 NAVD 88 (01/22/07) 788.54 (m) UNKNOWN model used GPS OBS
DF7063
DF7063.Superseded values are not recommended for survey control.
DF7063
DF7063.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DF7063.See file dsdata.pdf to determine how the superseded data were derived.
DF7063
DF7063_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DF7063
DF7063 STATION DESCRIPTION
DF7063
DF7063'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DF7063'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DF7063'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DF7063'ACCESSIBLE AT THE WORLDWIDE WEB.
DF7063'https://geodesy.noaa.gov/CORS/data.shtml
DF7063'https://geodesy.noaa.gov/CORS
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