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 20:09:06 EST
DH3838 ***********************************************************************
DH3838 HT_MOD - This is a Height Modernization Survey Station.
DH3838 CORS - This is a GPS Continuously Operating Reference Station.
DH3838 DESIGNATION - MOORESVILLE CORS ARP
DH3838 CORS_ID - NCMO
DH3838 PID - DH3838
DH3838 STATE/COUNTY- NC/IREDELL
DH3838 COUNTRY - US
DH3838 USGS QUAD - MOORESVILLE (2019)
DH3838
DH3838 *CURRENT SURVEY CONTROL
DH3838 ______________________________________________________________________
DH3838* NAD 83(2011) POSITION- 35 34 46.87718(N) 080 48 12.53681(W) ADJUSTED
DH3838* NAD 83(2011) ELLIP HT- 266.220 (meters) (03/??/23) ADJUSTED
DH3838* NAD 83(2011) EPOCH - 2010.00
DH3838* NAVD 88 ORTHO HEIGHT - 297.57 (meters) 976.3 (feet) GPS OBS
DH3838 ______________________________________________________________________
DH3838 NAVD 88 orthometric height was determined with geoid model GEOID03
DH3838 GEOID HEIGHT - -31.336 (meters) GEOID03
DH3838 GEOID HEIGHT - -31.359 (meters) GEOID18
DH3838 NAD 83(2011) X - 830,029.503 (meters) COMP
DH3838 NAD 83(2011) Y - -5,126,731.273 (meters) COMP
DH3838 NAD 83(2011) Z - 3,690,517.251 (meters) COMP
DH3838
DH3838 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DH3838 Standards:
DH3838 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DH3838 Horiz Ellip SD_N SD_E SD_h (unitless)
DH3838 -------------------------------------------------------------------
DH3838 NETWORK 0.19 0.44 0.06 0.09 0.23 -0.11019100
DH3838 -------------------------------------------------------------------
DH3838
DH3838.The coordinates were established by GPS observations
DH3838.and adjusted by the National Geodetic Survey in March 2023.
DH3838
DH3838.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DH3838.been affixed to the stable North American Tectonic Plate.
DH3838
DH3838.The coordinates are valid at the epoch date displayed above
DH3838.which is a decimal equivalence of Year/Month/Day.
DH3838
DH3838.Due to the release of the International GNSS Service (IGS) 2014
DH3838.realization of the International Terrestrial Reference Frame of 2014
DH3838.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DH3838.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DH3838.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DH3838.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DH3838.currently published epoch of 2010.00.
DH3838
DH3838.Additional information on MYCS2 is available at
DH3838.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DH3838
DH3838.The orthometric height was determined by GPS observations and a
DH3838.high-resolution geoid model using precise GPS observation and
DH3838.processing techniques.
DH3838
DH3838.Significant digits in the geoid height do not necessarily reflect accuracy.
DH3838.GEOID18 height accuracy estimate available here.
DH3838
DH3838.The PID for the CORS L1 Phase Center is DR7680.
DH3838
DH3838.Click photographs - Photos may exist for this station.
DH3838
DH3838.The XYZ, and position/ellipsoidal ht. are equivalent.
DH3838
DH3838.The ellipsoidal height was determined by GPS observations
DH3838.and is referenced to NAD 83.
DH3838
DH3838. The following values were computed from the NAD 83(2011) position.
DH3838
DH3838; North East Units Scale Factor Converg.
DH3838;SPC NC - 204,453.427 446,161.271 MT 0.99988892 -1 02 27.3
DH3838;SPC NC - 670,777.62 1,463,780.77 sFT 0.99988892 -1 02 27.3
DH3838;UTM 17 - 3,937,349.121 517,805.177 MT 0.99960391 +0 06 51.6
DH3838
DH3838! - Elev Factor x Scale Factor = Combined Factor
DH3838!SPC NC - 0.99995822 x 0.99988892 = 0.99984714
DH3838!UTM 17 - 0.99995822 x 0.99960391 = 0.99956214
DH3838
DH3838_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SNV1780537349(NAD 83)
DH3838
DH3838 SUPERSEDED SURVEY CONTROL
DH3838
DH3838 NAD 83(2011)- 35 34 46.87710(N) 080 48 12.53665(W) AD(2010.00) c
DH3838 ELLIP H (06/??/19) 266.207 (m) GP(2010.00) c c
DH3838 ELLIP H (06/27/12) 266.211 (m) GP(2010.00) 0 0
DH3838 NAD 83(2011)- 35 34 46.87699(N) 080 48 12.53689(W) AD(2010.00) c
DH3838 NAD 83(2011)- 35 34 46.87707(N) 080 48 12.53662(W) AD(2010.00) c
DH3838 ELLIP H (08/??/11) 266.205 (m) GP(2010.00) c c
DH3838 NAD 83(CORS)- 35 34 46.87714(N) 080 48 12.53758(W) AD(2002.00) c
DH3838 ELLIP H (06/??/05) 266.209 (m) GP(2002.00) c c
DH3838
DH3838.Superseded values are not recommended for survey control.
DH3838
DH3838.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DH3838.See file dsdata.pdf to determine how the superseded data were derived.
DH3838
DH3838_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DH3838
DH3838 STATION DESCRIPTION
DH3838
DH3838'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
DH3838'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DH3838'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DH3838'ACCESSIBLE AT THE WORLDWIDE WEB.
DH3838'https://geodesy.noaa.gov/CORS/data.shtml
DH3838'https://geodesy.noaa.gov/CORS
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