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 02:43:29 EST
DS1987 ***********************************************************************
DS1987 CORS - This is a GPS Continuously Operating Reference Station.
DS1987 DESIGNATION - NEHR HARRISON CORS ARP
DS1987 CORS_ID - NEHR
DS1987 PID - DS1987
DS1987 STATE/COUNTY- NE/SIOUX
DS1987 COUNTRY - US
DS1987 USGS QUAD - HARRISON WEST (2017)
DS1987
DS1987 *CURRENT SURVEY CONTROL
DS1987 ______________________________________________________________________
DS1987* NAD 83(2011) POSITION- 42 41 25.24042(N) 103 53 46.08441(W) ADJUSTED
DS1987* NAD 83(2011) ELLIP HT- 1462.384 (meters) (07/??/24) ADJUSTED
DS1987* NAD 83(2011) EPOCH - 2010.00
DS1987 ______________________________________________________________________
DS1987 GEOID HEIGHT - -16.109 (meters) GEOID18
DS1987 NAD 83(2011) X - -1,127,904.345 (meters) COMP
DS1987 NAD 83(2011) Y - -4,558,968.921 (meters) COMP
DS1987 NAD 83(2011) Z - 4,303,271.807 (meters) COMP
DS1987
DS1987.Formal positional accuracy estimates are not available for this CORS
DS1987.because its coordinates were determined in part using modeled
DS1987.velocities. Approximate one-sigma accuracies for latitude, longitude,
DS1987.and ellipsoid height can be obtained from the short-term time series.
DS1987.Additional information regarding modeled velocities is available on
DS1987.the CORS Coordinates for MYCS2 web page:
DS1987.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DS1987
DS1987.The coordinates were established by GPS observations
DS1987.and adjusted by the National Geodetic Survey in July 2024.
DS1987
DS1987.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DS1987.been affixed to the stable North American Tectonic Plate.
DS1987
DS1987.The coordinates are valid at the epoch date displayed above
DS1987.which is a decimal equivalence of Year/Month/Day.
DS1987
DS1987.Due to the release of the International GNSS Service (IGS) 2014
DS1987.realization of the International Terrestrial Reference Frame of 2014
DS1987.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DS1987.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DS1987.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DS1987.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DS1987.currently published epoch of 2010.00.
DS1987
DS1987.Additional information on MYCS2 is available at
DS1987.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DS1987
DS1987.Significant digits in the geoid height do not necessarily reflect accuracy.
DS1987.GEOID18 height accuracy estimate available here.
DS1987
DS1987.The PID for the CORS L1 Phase Center is DS1988.
DS1987
DS1987.Click photographs - Photos may exist for this station.
DS1987
DS1987.The XYZ, and position/ellipsoidal ht. are equivalent.
DS1987
DS1987.The ellipsoidal height was determined by GPS observations
DS1987.and is referenced to NAD 83.
DS1987
DS1987. The following values were computed from the NAD 83(2011) position.
DS1987
DS1987; North East Units Scale Factor Converg.
DS1987;SPC NE - 324,415.924 180,863.391 MT 0.99987277 -2 34 55.0
DS1987;SPC NE - 1,064,354.58 593,382.64 sFT 0.99987277 -2 34 55.0
DS1987;UTM 13 - 4,727,019.675 590,425.212 MT 0.99970060 +0 44 54.6
DS1987
DS1987! - Elev Factor x Scale Factor = Combined Factor
DS1987!SPC NE - 0.99977071 x 0.99987277 = 0.99964351
DS1987!UTM 13 - 0.99977071 x 0.99970060 = 0.99947138
DS1987
DS1987_U.S. NATIONAL GRID SPATIAL ADDRESS: 13TEH9042527019(NAD 83)
DS1987
DS1987 SUPERSEDED SURVEY CONTROL
DS1987
DS1987.No superseded survey control is available for this station.
DS1987
DS1987_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DS1987
DS1987 STATION DESCRIPTION
DS1987
DS1987'DESCRIBED BY NATIONAL GEODETIC SURVEY 2024
DS1987'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DS1987'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DS1987'ACCESSIBLE AT THE WORLDWIDE WEB.
DS1987'https://geodesy.noaa.gov/CORS/data.shtml
DS1987'https://geodesy.noaa.gov/CORS
1 National Geodetic Survey, Retrieval Date = FEBRUARY 18, 2025 02:43:29 EST
DS1989 ***********************************************************************
DS1989 CORS - This is a GPS Continuously Operating Reference Station.
DS1989 DESIGNATION - NEHR HARRISON CORS GRP
DS1989 CORS_ID - NEHR
DS1989 PID - DS1989
DS1989 STATE/COUNTY- NE/SIOUX
DS1989 COUNTRY - US
DS1989 USGS QUAD - HARRISON WEST (2017)
DS1989
DS1989 *CURRENT SURVEY CONTROL
DS1989 ______________________________________________________________________
DS1989* NAD 83(2011) POSITION- 42 41 25.24042(N) 103 53 46.08441(W) ADJUSTED
DS1989* NAD 83(2011) ELLIP HT- 1462.349 (meters) (07/??/24) ADJUSTED
DS1989* NAD 83(2011) EPOCH - 2010.00
DS1989 ______________________________________________________________________
DS1989 GEOID HEIGHT - -16.109 (meters) GEOID18
DS1989 NAD 83(2011) X - -1,127,904.339 (meters) COMP
DS1989 NAD 83(2011) Y - -4,558,968.896 (meters) COMP
DS1989 NAD 83(2011) Z - 4,303,271.783 (meters) COMP
DS1989 LAPLACE CORR - -6.67 (seconds) DEFLEC18
DS1989
DS1989.Formal positional accuracy estimates are not available for this CORS
DS1989.because its coordinates were determined in part using modeled
DS1989.velocities. Approximate one-sigma accuracies for latitude, longitude,
DS1989.and ellipsoid height can be obtained from the short-term time series.
DS1989.Additional information regarding modeled velocities is available on
DS1989.the CORS Coordinates for MYCS2 web page:
DS1989.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DS1989
DS1989.The horizontal coordinates were established by GPS observations
DS1989.and adjusted by the National Geodetic Survey in July 2024.
DS1989
DS1989.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DS1989.been affixed to the stable North American Tectonic Plate.
DS1989
DS1989.The horizontal coordinates are valid at the epoch date displayed above
DS1989.which is a decimal equivalence of Year/Month/Day.
DS1989
DS1989.Due to the release of the International GNSS Service (IGS) 2014
DS1989.realization of the International Terrestrial Reference Frame of 2014
DS1989.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DS1989.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DS1989.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DS1989.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DS1989.currently published epoch of 2010.00.
DS1989
DS1989.Additional information on MYCS2 is available at
DS1989.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DS1989
DS1989.Significant digits in the geoid height do not necessarily reflect accuracy.
DS1989.GEOID18 height accuracy estimate available here.
DS1989
DS1989.Click photographs - Photos may exist for this station.
DS1989
DS1989.The XYZ, and position/ellipsoidal ht. are equivalent.
DS1989
DS1989.The Laplace correction was computed from DEFLEC18 derived deflections.
DS1989
DS1989.The ellipsoidal height was determined by GPS observations
DS1989.and is referenced to NAD 83.
DS1989
DS1989. The following values were computed from the NAD 83(2011) position.
DS1989
DS1989; North East Units Scale Factor Converg.
DS1989;SPC NE - 324,415.924 180,863.391 MT 0.99987277 -2 34 55.0
DS1989;SPC NE - 1,064,354.58 593,382.64 sFT 0.99987277 -2 34 55.0
DS1989;UTM 13 - 4,727,019.675 590,425.212 MT 0.99970060 +0 44 54.6
DS1989
DS1989! - Elev Factor x Scale Factor = Combined Factor
DS1989!SPC NE - 0.99977071 x 0.99987277 = 0.99964351
DS1989!UTM 13 - 0.99977071 x 0.99970060 = 0.99947138
DS1989
DS1989_U.S. NATIONAL GRID SPATIAL ADDRESS: 13TEH9042527019(NAD 83)
DS1989
DS1989 SUPERSEDED SURVEY CONTROL
DS1989
DS1989.No superseded survey control is available for this station.
DS1989
DS1989_STAMPING: UNKNOWN
DS1989
DS1989 STATION DESCRIPTION
DS1989
DS1989'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'NEHR'
DS1989'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
DS1989'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
DS1989'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
DS1989' https://geodesy.noaa.gov/corsdata/coord/coord_14
DS1989' https://geodesy.noaa.gov/corsdata/station_log
DS1989' https://geodesy.noaa.gov/CORS
DS1989'RECOVERED AS DESCRIBED.
*** retrieval complete.
Elapsed Time = 00:00:04