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 09:33:26 EST
DG9757 ***********************************************************************
DG9757 HT_MOD - This is a Height Modernization Survey Station.
DG9757 CORS - This is a GPS Continuously Operating Reference Station.
DG9757 DESIGNATION - DELAND CORS ARP
DG9757 CORS_ID - DLND
DG9757 PID - DG9757
DG9757 STATE/COUNTY- FL/VOLUSIA
DG9757 COUNTRY - US
DG9757 USGS QUAD - DELAND (2018)
DG9757
DG9757 *CURRENT SURVEY CONTROL
DG9757 ______________________________________________________________________
DG9757* NAD 83(2011) POSITION- 29 03 22.89714(N) 081 15 47.48074(W) ADJUSTED
DG9757* NAD 83(2011) ELLIP HT- 0.276 (meters) (06/??/19) ADJUSTED
DG9757* NAD 83(2011) EPOCH - 2010.00
DG9757* NAVD 88 ORTHO HEIGHT - 28.33 (meters) 92.9 (feet) GPS OBS
DG9757 ______________________________________________________________________
DG9757 GEOID HEIGHT - -28.103 (meters) GEOID18
DG9757 NAD 83(2011) X - 847,549.668 (meters) COMP
DG9757 NAD 83(2011) Y - -5,515,061.982 (meters) COMP
DG9757 NAD 83(2011) Z - 3,079,363.388 (meters) COMP
DG9757
DG9757 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DG9757 Standards:
DG9757 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DG9757 Horiz Ellip SD_N SD_E SD_h (unitless)
DG9757 -------------------------------------------------------------------
DG9757 NETWORK 0.14 0.40 0.05 0.07 0.20 -0.08583800
DG9757 -------------------------------------------------------------------
DG9757
DG9757.The coordinates were established by GPS observations
DG9757.and adjusted by the National Geodetic Survey in June 2019.
DG9757
DG9757.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG9757.been affixed to the stable North American Tectonic Plate.
DG9757
DG9757.The coordinates are valid at the epoch date displayed above
DG9757.which is a decimal equivalence of Year/Month/Day.
DG9757
DG9757.Due to the release of the International GNSS Service (IGS) 2014
DG9757.realization of the International Terrestrial Reference Frame of 2014
DG9757.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG9757.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG9757.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG9757.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG9757.currently published epoch of 2010.00.
DG9757
DG9757.Additional information on MYCS2 is available at
DG9757.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG9757
DG9757.The orthometric height was determined by GPS observations and a
DG9757.high-resolution geoid model using precise GPS observation and
DG9757.processing techniques.
DG9757
DG9757.Significant digits in the geoid height do not necessarily reflect accuracy.
DG9757.GEOID18 height accuracy estimate available here.
DG9757
DG9757.The PID for the CORS L1 Phase Center is DP4064.
DG9757
DG9757.Click photographs - Photos may exist for this station.
DG9757
DG9757.The XYZ, and position/ellipsoidal ht. are equivalent.
DG9757
DG9757.The ellipsoidal height was determined by GPS observations
DG9757.and is referenced to NAD 83.
DG9757
DG9757. The following values were computed from the NAD 83(2011) position.
DG9757
DG9757; North East Units Scale Factor Converg.
DG9757;SPC FL E - 523,305.030 174,370.525 MT 0.99994928 -0 07 40.2
DG9757;SPC FL E - 1,716,876.59 572,080.63 sFT 0.99994928 -0 07 40.2
DG9757;UTM 17 - 3,214,258.462 474,379.270 MT 0.99960810 -0 07 40.2
DG9757
DG9757! - Elev Factor x Scale Factor = Combined Factor
DG9757!SPC FL E - 0.99999996 x 0.99994928 = 0.99994924
DG9757!UTM 17 - 0.99999996 x 0.99960810 = 0.99960806
DG9757
DG9757_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RMN7437914258(NAD 83)
DG9757
DG9757 SUPERSEDED SURVEY CONTROL
DG9757
DG9757 NAD 83(2011)- 29 03 22.89713(N) 081 15 47.48063(W) AD(2010.00) c
DG9757 ELLIP H (08/??/11) 0.256 (m) GP(2010.00) c c
DG9757 NAD 83(CORS)- 29 03 22.89731(N) 081 15 47.48134(W) AD(2002.00) c
DG9757 ELLIP H (04/??/05) 0.249 (m) GP(2002.00) c c
DG9757
DG9757.Superseded values are not recommended for survey control.
DG9757
DG9757.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG9757.See file dsdata.pdf to determine how the superseded data were derived.
DG9757
DG9757_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG9757
DG9757 STATION DESCRIPTION
DG9757
DG9757'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DG9757'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG9757'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG9757'ACCESSIBLE AT THE WORLDWIDE WEB.
DG9757'https://geodesy.noaa.gov/CORS/data.shtml
DG9757'https://geodesy.noaa.gov/CORS
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