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 20, 2025 04:19:15 EST
DM4132 ***********************************************************************
DM4132 CORS - This is a GPS Continuously Operating Reference Station.
DM4132 DESIGNATION - CITY OF NORFOLK CORS ARP
DM4132 CORS_ID - NENF
DM4132 PID - DM4132
DM4132 STATE/COUNTY- NE/MADISON
DM4132 COUNTRY - US
DM4132 USGS QUAD - NORFOLK (2017)
DM4132
DM4132 *CURRENT SURVEY CONTROL
DM4132 ______________________________________________________________________
DM4132* NAD 83(2011) POSITION- 42 02 13.00541(N) 097 24 39.17561(W) ADJUSTED
DM4132* NAD 83(2011) ELLIP HT- 444.844 (meters) (06/??/19) ADJUSTED
DM4132* NAD 83(2011) EPOCH - 2010.00
DM4132 ______________________________________________________________________
DM4132 GEOID HEIGHT - -24.804 (meters) GEOID18
DM4132 NAD 83(2011) X - -611,974.943 (meters) COMP
DM4132 NAD 83(2011) Y - -4,704,949.448 (meters) COMP
DM4132 NAD 83(2011) Z - 4,248,950.481 (meters) COMP
DM4132
DM4132 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DM4132 Standards:
DM4132 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DM4132 Horiz Ellip SD_N SD_E SD_h (unitless)
DM4132 -------------------------------------------------------------------
DM4132 NETWORK 0.20 0.52 0.07 0.09 0.27 0.16646300
DM4132 -------------------------------------------------------------------
DM4132
DM4132.The coordinates were established by GPS observations
DM4132.and adjusted by the National Geodetic Survey in June 2019.
DM4132
DM4132.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DM4132.been affixed to the stable North American Tectonic Plate.
DM4132
DM4132.The coordinates are valid at the epoch date displayed above
DM4132.which is a decimal equivalence of Year/Month/Day.
DM4132
DM4132.Due to the release of the International GNSS Service (IGS) 2014
DM4132.realization of the International Terrestrial Reference Frame of 2014
DM4132.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DM4132.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DM4132.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DM4132.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DM4132.currently published epoch of 2010.00.
DM4132
DM4132.Additional information on MYCS2 is available at
DM4132.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DM4132
DM4132.Significant digits in the geoid height do not necessarily reflect accuracy.
DM4132.GEOID18 height accuracy estimate available here.
DM4132
DM4132.The PID for the CORS L1 Phase Center is DR7777.
DM4132
DM4132.Click photographs - Photos may exist for this station.
DM4132
DM4132.The XYZ, and position/ellipsoidal ht. are equivalent.
DM4132
DM4132.The ellipsoidal height was determined by GPS observations
DM4132.and is referenced to NAD 83.
DM4132
DM4132. The following values were computed from the NAD 83(2011) position.
DM4132
DM4132; North East Units Scale Factor Converg.
DM4132;SPC NE - 247,869.322 714,290.232 MT 0.99970150 +1 42 56.9
DM4132;SPC NE - 813,217.93 2,343,467.20 sFT 0.99970150 +1 42 56.9
DM4132;UTM 14 - 4,655,099.872 631,532.581 MT 0.99981288 +1 03 51.3
DM4132
DM4132! - Elev Factor x Scale Factor = Combined Factor
DM4132!SPC NE - 0.99993024 x 0.99970150 = 0.99963176
DM4132!UTM 14 - 0.99993024 x 0.99981288 = 0.99974313
DM4132
DM4132_U.S. NATIONAL GRID SPATIAL ADDRESS: 14TPM3153255099(NAD 83)
DM4132
DM4132 SUPERSEDED SURVEY CONTROL
DM4132
DM4132 NAD 83(2011)- 42 02 13.00543(N) 097 24 39.17554(W) AD(2010.00) c
DM4132 ELLIP H (08/??/11) 444.836 (m) GP(2010.00) c c
DM4132 NAD 83(CORS)- 42 02 13.00539(N) 097 24 39.17651(W) AD(2002.00) c
DM4132 ELLIP H (11/??/10) 444.843 (m) GP(2002.00) c c
DM4132
DM4132.Superseded values are not recommended for survey control.
DM4132
DM4132.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DM4132.See file dsdata.pdf to determine how the superseded data were derived.
DM4132
DM4132_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DM4132
DM4132 STATION DESCRIPTION
DM4132
DM4132'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DM4132'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DM4132'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DM4132'ACCESSIBLE AT THE WORLDWIDE WEB.
DM4132'https://geodesy.noaa.gov/CORS/data.shtml
DM4132'https://geodesy.noaa.gov/CORS
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