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 17:11:46 EST
DL7659 ***********************************************************************
DL7659 CORS - This is a GPS Continuously Operating Reference Station.
DL7659 DESIGNATION - CAPE_GULL_AK2008 CORS ARP
DL7659 CORS_ID - AC26
DL7659 PID - DL7659
DL7659 STATE/COUNTY- AK/KODIAK ISLAND BOROUGH
DL7659 COUNTRY - US
DL7659 USGS QUAD - MOUNT KATMAI A-1 NE (2019)
DL7659
DL7659 *CURRENT SURVEY CONTROL
DL7659 ______________________________________________________________________
DL7659* NAD 83(2011) POSITION- 58 12 52.40410(N) 154 09 00.96909(W) ADJUSTED
DL7659* NAD 83(2011) ELLIP HT- 189.654 (meters) (02/??/20) ADJUSTED
DL7659* NAD 83(2011) EPOCH - 2010.00
DL7659 ______________________________________________________________________
DL7659 GEOID HEIGHT - 11.699 (meters) GEOID12B
DL7659 NAD 83(2011) X - -3,030,886.469 (meters) COMP
DL7659 NAD 83(2011) Y - -1,468,434.617 (meters) COMP
DL7659 NAD 83(2011) Z - 5,398,524.559 (meters) COMP
DL7659
DL7659 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL7659 Standards:
DL7659 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL7659 Horiz Ellip SD_N SD_E SD_h (unitless)
DL7659 -------------------------------------------------------------------
DL7659 NETWORK 0.25 0.44 0.09 0.10 0.22 -0.55606300
DL7659 -------------------------------------------------------------------
DL7659
DL7659.The coordinates were established by GPS observations
DL7659.and adjusted by the National Geodetic Survey in February 2020.
DL7659
DL7659.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL7659.been affixed to the stable North American Tectonic Plate.
DL7659
DL7659.The coordinates are valid at the epoch date displayed above
DL7659.which is a decimal equivalence of Year/Month/Day.
DL7659
DL7659.Due to the release of the International GNSS Service (IGS) 2014
DL7659.realization of the International Terrestrial Reference Frame of 2014
DL7659.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL7659.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL7659.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL7659.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL7659.currently published epoch of 2010.00.
DL7659
DL7659.Additional information on MYCS2 is available at
DL7659.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL7659
DL7659.Significant digits in the geoid height do not necessarily reflect accuracy.
DL7659.GEOID12B height accuracy estimate available here.
DL7659
DL7659.The PID for the CORS L1 Phase Center is DP8520.
DL7659
DL7659.Click photographs - Photos may exist for this station.
DL7659
DL7659.The XYZ, and position/ellipsoidal ht. are equivalent.
DL7659
DL7659.The ellipsoidal height was determined by GPS observations
DL7659.and is referenced to NAD 83.
DL7659
DL7659. The following values were computed from the NAD 83(2011) position.
DL7659
DL7659; North East Units Scale Factor Converg.
DL7659;UTM 05 - 6,453,174.506 432,417.689 MT 0.99965599 -0 58 40.1
DL7659
DL7659! - Elev Factor x Scale Factor = Combined Factor
DL7659!UTM 05 - 0.99997031 x 0.99965599 = 0.99962631
DL7659
DL7659_U.S. NATIONAL GRID SPATIAL ADDRESS: 5VME3241753174(NAD 83)
DL7659
DL7659 SUPERSEDED SURVEY CONTROL
DL7659
DL7659 NAD 83(2011)- 58 12 52.40373(N) 154 09 00.96814(W) AD(2010.00) c
DL7659 ELLIP H (06/??/19) 189.654 (m) GP(2010.00) c c
DL7659 NAD 83(2011)- 58 12 52.40368(N) 154 09 00.96840(W) AD(2010.00) c
DL7659 ELLIP H (08/??/11) 189.649 (m) GP(2010.00) c c
DL7659 NAD 83(CORS)- 58 12 52.40313(N) 154 09 00.96696(W) AD(2003.00) c
DL7659 ELLIP H (05/??/10) 189.646 (m) GP(2003.00) c c
DL7659
DL7659.Superseded values are not recommended for survey control.
DL7659
DL7659.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL7659.See file dsdata.pdf to determine how the superseded data were derived.
DL7659
DL7659_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL7659
DL7659 STATION DESCRIPTION
DL7659
DL7659'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
DL7659'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL7659'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL7659'ACCESSIBLE AT THE WORLDWIDE WEB.
DL7659'https://geodesy.noaa.gov/CORS/data.shtml
DL7659'https://geodesy.noaa.gov/CORS
1 National Geodetic Survey, Retrieval Date = FEBRUARY 19, 2025 17:11:46 EST
DL7661 ***********************************************************************
DL7661 CORS - This is a GPS Continuously Operating Reference Station.
DL7661 DESIGNATION - CAPE_GULL_AK2008 CORS GRP
DL7661 CORS_ID - AC26
DL7661 PID - DL7661
DL7661 STATE/COUNTY- AK/KODIAK ISLAND BOROUGH
DL7661 COUNTRY - US
DL7661 USGS QUAD - MOUNT KATMAI A-1 NE (2019)
DL7661
DL7661 *CURRENT SURVEY CONTROL
DL7661 ______________________________________________________________________
DL7661* NAD 83(2011) POSITION- 58 12 52.40410(N) 154 09 00.96909(W) ADJUSTED
DL7661* NAD 83(2011) ELLIP HT- 189.646 (meters) (02/??/20) ADJUSTED
DL7661* NAD 83(2011) EPOCH - 2010.00
DL7661 ______________________________________________________________________
DL7661 GEOID HEIGHT - 11.699 (meters) GEOID12B
DL7661 NAD 83(2011) X - -3,030,886.465 (meters) COMP
DL7661 NAD 83(2011) Y - -1,468,434.615 (meters) COMP
DL7661 NAD 83(2011) Z - 5,398,524.552 (meters) COMP
DL7661 LAPLACE CORR - 7.37 (seconds) DEFLEC12B
DL7661
DL7661 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL7661 Standards:
DL7661 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL7661 Horiz Ellip SD_N SD_E SD_h (unitless)
DL7661 -------------------------------------------------------------------
DL7661 NETWORK 0.25 0.44 0.09 0.10 0.22 -0.55606300
DL7661 -------------------------------------------------------------------
DL7661
DL7661.The horizontal coordinates were established by GPS observations
DL7661.and adjusted by the National Geodetic Survey in February 2020.
DL7661
DL7661.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL7661.been affixed to the stable North American Tectonic Plate.
DL7661
DL7661.The horizontal coordinates are valid at the epoch date displayed above
DL7661.which is a decimal equivalence of Year/Month/Day.
DL7661
DL7661.Due to the release of the International GNSS Service (IGS) 2014
DL7661.realization of the International Terrestrial Reference Frame of 2014
DL7661.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL7661.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL7661.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL7661.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL7661.currently published epoch of 2010.00.
DL7661
DL7661.Additional information on MYCS2 is available at
DL7661.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL7661
DL7661.Significant digits in the geoid height do not necessarily reflect accuracy.
DL7661.GEOID12B height accuracy estimate available here.
DL7661
DL7661.Click photographs - Photos may exist for this station.
DL7661
DL7661.The XYZ, and position/ellipsoidal ht. are equivalent.
DL7661
DL7661.The Laplace correction was computed from DEFLEC12B derived deflections.
DL7661
DL7661.The ellipsoidal height was determined by GPS observations
DL7661.and is referenced to NAD 83.
DL7661
DL7661. The following values were computed from the NAD 83(2011) position.
DL7661
DL7661; North East Units Scale Factor Converg.
DL7661;SPC AK 5 - 469,226.787 491,168.254 MT 0.99990096 -0 07 39.8
DL7661;UTM 05 - 6,453,174.506 432,417.689 MT 0.99965599 -0 58 40.1
DL7661
DL7661! - Elev Factor x Scale Factor = Combined Factor
DL7661!SPC AK 5 - 0.99997031 x 0.99990096 = 0.99987127
DL7661!UTM 05 - 0.99997031 x 0.99965599 = 0.99962631
DL7661
DL7661_U.S. NATIONAL GRID SPATIAL ADDRESS: 5VME3241753174(NAD 83)
DL7661
DL7661 SUPERSEDED SURVEY CONTROL
DL7661
DL7661 NAD 83(2011)- 58 12 52.40373(N) 154 09 00.96814(W) AD(2010.00) A
DL7661 ELLIP H (06/??/19) 189.645 (m) GP(2010.00) 4 1
DL7661 NAD 83(2011)- 58 12 52.40368(N) 154 09 00.96840(W) AD(2010.00) A
DL7661 ELLIP H (08/??/11) 189.641 (m) GP(2010.00) 4 1
DL7661 NAD 83(CORS)- 58 12 52.40313(N) 154 09 00.96696(W) AD(2003.00) A
DL7661 ELLIP H (05/??/10) 189.637 (m) GP(2003.00) 4 1
DL7661
DL7661.Superseded values are not recommended for survey control.
DL7661
DL7661.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DL7661.See file dsdata.pdf to determine how the superseded data were derived.
DL7661
DL7661_STAMPING: UNKNOWN
DL7661
DL7661 STATION DESCRIPTION
DL7661
DL7661'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'AC26'
DL7661'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
DL7661'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
DL7661'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
DL7661' https://geodesy.noaa.gov/corsdata/coord/coord_14
DL7661' https://geodesy.noaa.gov/corsdata/station_log
DL7661' https://geodesy.noaa.gov/CORS
DL7661'RECOVERED AS DESCRIBED.
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