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 06:30:41 EST
DG9789 ***********************************************************************
DG9789 CORS - This is a GPS Continuously Operating Reference Station.
DG9789 DESIGNATION - TOPEKA 2 CORS ARP
DG9789 CORS_ID - KST2
DG9789 PID - DG9789
DG9789 STATE/COUNTY- KS/WABAUNSEE
DG9789 COUNTRY - US
DG9789 USGS QUAD - MAPLE HILL (2018)
DG9789
DG9789 *CURRENT SURVEY CONTROL
DG9789 ______________________________________________________________________
DG9789* NAD 83(2011) POSITION- 39 02 39.66712(N) 096 02 20.83149(W) ADJUSTED
DG9789* NAD 83(2011) ELLIP HT- 303.879 (meters) (06/??/19) ADJUSTED
DG9789* NAD 83(2011) EPOCH - 2010.00
DG9789 ______________________________________________________________________
DG9789 GEOID HEIGHT - -30.739 (meters) GEOID18
DG9789 NAD 83(2011) X - -521,877.782 (meters) COMP
DG9789 NAD 83(2011) Y - -4,932,934.127 (meters) COMP
DG9789 NAD 83(2011) Z - 3,996,333.735 (meters) COMP
DG9789
DG9789 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DG9789 Standards:
DG9789 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DG9789 Horiz Ellip SD_N SD_E SD_h (unitless)
DG9789 -------------------------------------------------------------------
DG9789 NETWORK 0.13 0.26 0.04 0.06 0.14 0.18856500
DG9789 -------------------------------------------------------------------
DG9789
DG9789.The coordinates were established by GPS observations
DG9789.and adjusted by the National Geodetic Survey in June 2019.
DG9789
DG9789.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DG9789.been affixed to the stable North American Tectonic Plate.
DG9789
DG9789.The coordinates are valid at the epoch date displayed above
DG9789.which is a decimal equivalence of Year/Month/Day.
DG9789
DG9789.Due to the release of the International GNSS Service (IGS) 2014
DG9789.realization of the International Terrestrial Reference Frame of 2014
DG9789.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DG9789.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DG9789.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DG9789.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DG9789.currently published epoch of 2010.00.
DG9789
DG9789.Additional information on MYCS2 is available at
DG9789.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DG9789
DG9789.Significant digits in the geoid height do not necessarily reflect accuracy.
DG9789.GEOID18 height accuracy estimate available here.
DG9789
DG9789.The PID for the CORS L1 Phase Center is DG9790.
DG9789
DG9789.Click photographs - Photos may exist for this station.
DG9789
DG9789.The XYZ, and position/ellipsoidal ht. are equivalent.
DG9789
DG9789.The ellipsoidal height was determined by GPS observations
DG9789.and is referenced to NAD 83.
DG9789
DG9789. The following values were computed from the NAD 83(2011) position.
DG9789
DG9789; North East Units Scale Factor Converg.
DG9789;SPC KS N - 80,768.548 569,738.402 MT 0.99996330 +1 14 26.4
DG9789;SPC KS N - 264,988.14 1,869,216.74 sFT 0.99996330 +1 14 26.4
DG9789;UTM 14 - 4,325,871.271 756,251.444 MT 1.00040863 +1 51 58.1
DG9789;UTM 15 - 4,326,094.855 236,975.940 MT 1.00045195 -1 54 55.8
DG9789
DG9789! - Elev Factor x Scale Factor = Combined Factor
DG9789!SPC KS N - 0.99995233 x 0.99996330 = 0.99991563
DG9789!UTM 14 - 0.99995233 x 1.00040863 = 1.00036094
DG9789!UTM 15 - 0.99995233 x 1.00045195 = 1.00040425
DG9789
DG9789_U.S. NATIONAL GRID SPATIAL ADDRESS: 14SQJ5625125871(NAD 83)
DG9789
DG9789 SUPERSEDED SURVEY CONTROL
DG9789
DG9789 NAD 83(2011)- 39 02 39.66716(N) 096 02 20.83147(W) AD(2010.00) c
DG9789 ELLIP H (08/??/11) 303.876 (m) GP(2010.00) c c
DG9789 NAD 83(CORS)- 39 02 39.66693(N) 096 02 20.83219(W) AD(2002.00) c
DG9789 ELLIP H (04/??/05) 303.875 (m) GP(2002.00) c c
DG9789
DG9789.Superseded values are not recommended for survey control.
DG9789
DG9789.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG9789.See file dsdata.pdf to determine how the superseded data were derived.
DG9789
DG9789_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DG9789
DG9789 STATION DESCRIPTION
DG9789
DG9789'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DG9789'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DG9789'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DG9789'ACCESSIBLE AT THE WORLDWIDE WEB.
DG9789'https://geodesy.noaa.gov/CORS/data.shtml
DG9789'https://geodesy.noaa.gov/CORS
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