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 11:11:36 EST
DR8810 ***********************************************************************
DR8810 CORS - This is a GPS Continuously Operating Reference Station.
DR8810 DESIGNATION - GLBX GLACIER BAY CORS ARP
DR8810 CORS_ID - GLBX
DR8810 PID - DR8810
DR8810 STATE/COUNTY- AK/SKAGWAY-HOONAH-ANGOON
DR8810 COUNTRY - US
DR8810 USGS QUAD - JUNEAU B-6 NW (2017)
DR8810
DR8810 *CURRENT SURVEY CONTROL
DR8810 ______________________________________________________________________
DR8810* NAD 83(2011) POSITION- 58 27 18.52798(N) 135 53 18.54177(W) ADJUSTED
DR8810* NAD 83(2011) ELLIP HT- 12.535 (meters) (05/??/23) ADJUSTED
DR8810* NAD 83(2011) EPOCH - 2010.00
DR8810 ______________________________________________________________________
DR8810 GEOID HEIGHT - 3.048 (meters) GEOID12B
DR8810 NAD 83(2011) X - -2,401,644.392 (meters) COMP
DR8810 NAD 83(2011) Y - -2,328,291.547 (meters) COMP
DR8810 NAD 83(2011) Z - 5,412,441.613 (meters) COMP
DR8810
DR8810.Formal positional accuracy estimates are not available for this CORS
DR8810.because its coordinates were determined in part using modeled
DR8810.velocities. Approximate one-sigma accuracies for latitude, longitude,
DR8810.and ellipsoid height can be obtained from the short-term time series.
DR8810.Additional information regarding modeled velocities is available on
DR8810.the CORS Coordinates for MYCS2 web page:
DR8810.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DR8810
DR8810.The coordinates were established by GPS observations
DR8810.and adjusted by the National Geodetic Survey in May 2023.
DR8810
DR8810.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DR8810.been affixed to the stable North American Tectonic Plate.
DR8810
DR8810.The coordinates are valid at the epoch date displayed above
DR8810.which is a decimal equivalence of Year/Month/Day.
DR8810
DR8810.Due to the release of the International GNSS Service (IGS) 2014
DR8810.realization of the International Terrestrial Reference Frame of 2014
DR8810.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DR8810.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DR8810.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DR8810.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DR8810.currently published epoch of 2010.00.
DR8810
DR8810.Additional information on MYCS2 is available at
DR8810.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DR8810
DR8810.Significant digits in the geoid height do not necessarily reflect accuracy.
DR8810.GEOID12B height accuracy estimate available here.
DR8810
DR8810.The PID for the CORS L1 Phase Center is DS2945.
DR8810
DR8810.Click photographs - Photos may exist for this station.
DR8810
DR8810.The XYZ, and position/ellipsoidal ht. are equivalent.
DR8810
DR8810.The ellipsoidal height was determined by GPS observations
DR8810.and is referenced to NAD 83.
DR8810
DR8810. The following values were computed from the NAD 83(2011) position.
DR8810
DR8810; North East Units Scale Factor Converg.
DR8810;UTM 08 - 6,479,727.481 448,151.416 MT 0.99963295 -0 45 26.0
DR8810
DR8810! - Elev Factor x Scale Factor = Combined Factor
DR8810!UTM 08 - 0.99999804 x 0.99963295 = 0.99963099
DR8810
DR8810_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VMK4815179727(NAD 83)
DR8810
DR8810 SUPERSEDED SURVEY CONTROL
DR8810
DR8810.No superseded survey control is available for this station.
DR8810
DR8810_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DR8810
DR8810 STATION DESCRIPTION
DR8810
DR8810'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
DR8810'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DR8810'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DR8810'ACCESSIBLE AT THE WORLDWIDE WEB.
DR8810'https://geodesy.noaa.gov/CORS/data.shtml
DR8810'https://geodesy.noaa.gov/CORS
1 National Geodetic Survey, Retrieval Date = FEBRUARY 19, 2025 11:11:36 EST
DR8812 ***********************************************************************
DR8812 CORS - This is a GPS Continuously Operating Reference Station.
DR8812 DESIGNATION - GLBX GLACIER BAY GRP CORS
DR8812 CORS_ID - GLBX
DR8812 PID - DR8812
DR8812 STATE/COUNTY- AK/SKAGWAY-HOONAH-ANGOON
DR8812 COUNTRY - US
DR8812 USGS QUAD - JUNEAU B-6 NW (2017)
DR8812
DR8812 *CURRENT SURVEY CONTROL
DR8812 ______________________________________________________________________
DR8812* NAD 83(2011) POSITION- 58 27 18.52798(N) 135 53 18.54177(W) ADJUSTED
DR8812* NAD 83(2011) ELLIP HT- 12.500 (meters) (05/??/23) ADJUSTED
DR8812* NAD 83(2011) EPOCH - 2010.00
DR8812 ______________________________________________________________________
DR8812 GEOID HEIGHT - 3.048 (meters) GEOID12B
DR8812 NAD 83(2011) X - -2,401,644.379 (meters) COMP
DR8812 NAD 83(2011) Y - -2,328,291.534 (meters) COMP
DR8812 NAD 83(2011) Z - 5,412,441.583 (meters) COMP
DR8812 LAPLACE CORR - 4.35 (seconds) DEFLEC12B
DR8812
DR8812.Formal positional accuracy estimates are not available for this CORS
DR8812.because its coordinates were determined in part using modeled
DR8812.velocities. Approximate one-sigma accuracies for latitude, longitude,
DR8812.and ellipsoid height can be obtained from the short-term time series.
DR8812.Additional information regarding modeled velocities is available on
DR8812.the CORS Coordinates for MYCS2 web page:
DR8812.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DR8812
DR8812.The horizontal coordinates were established by GPS observations
DR8812.and adjusted by the National Geodetic Survey in May 2023.
DR8812
DR8812.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DR8812.been affixed to the stable North American Tectonic Plate.
DR8812
DR8812.The horizontal coordinates are valid at the epoch date displayed above
DR8812.which is a decimal equivalence of Year/Month/Day.
DR8812
DR8812.Due to the release of the International GNSS Service (IGS) 2014
DR8812.realization of the International Terrestrial Reference Frame of 2014
DR8812.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DR8812.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DR8812.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DR8812.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DR8812.currently published epoch of 2010.00.
DR8812
DR8812.Additional information on MYCS2 is available at
DR8812.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DR8812
DR8812.Significant digits in the geoid height do not necessarily reflect accuracy.
DR8812.GEOID12B height accuracy estimate available here.
DR8812
DR8812.Click photographs - Photos may exist for this station.
DR8812
DR8812.The XYZ, and position/ellipsoidal ht. are equivalent.
DR8812
DR8812.The Laplace correction was computed from DEFLEC12B derived deflections.
DR8812
DR8812.The ellipsoidal height was determined by GPS observations
DR8812.and is referenced to NAD 83.
DR8812
DR8812. The following values were computed from the NAD 83(2011) position.
DR8812
DR8812; North East Units Scale Factor Converg.
DR8812;SPC AK 1 - 739,266.585 688,988.606 MT 0.99990030 -1 52 46.5
DR8812;UTM 08 - 6,479,727.481 448,151.416 MT 0.99963295 -0 45 26.0
DR8812
DR8812! - Elev Factor x Scale Factor = Combined Factor
DR8812!SPC AK 1 - 0.99999804 x 0.99990030 = 0.99989834
DR8812!UTM 08 - 0.99999804 x 0.99963295 = 0.99963099
DR8812
DR8812_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VMK4815179727(NAD 83)
DR8812
DR8812 SUPERSEDED SURVEY CONTROL
DR8812
DR8812.No superseded survey control is available for this station.
DR8812
DR8812_STAMPING: UNKNOWN
DR8812
DR8812 STATION DESCRIPTION
DR8812
DR8812'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'GLBX'
DR8812'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
DR8812'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
DR8812'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
DR8812' https://geodesy.noaa.gov/corsdata/coord/coord_14
DR8812' https://geodesy.noaa.gov/corsdata/station_log
DR8812' https://geodesy.noaa.gov/CORS
DR8812'RECOVERED AS DESCRIBED.
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