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NMFS groundfish, bottom trawl survey, sea temperature, salinity, and other data from numerous platforms in the Bering Sea, Gulf of Alaska and coastal waters of Alaska from 1976-08-09 to 1998-02-07 (NCEI Accession 9800168)
This dataset contains primarily sea temperatures data and salinity records resultant from NMFS Alaska Fisheries Science Center groundfish bottom trawl surveys, Bering Sea, Gulf of Alaska and U.S. west coast surveys, from approx. Aug. 1976 to Sept. 1997. The records in the file EVENT.LST tie directly to the records in the file PROFILE.LST, keying on vessel, cruise and event. Also, the PROFILE.LST cruises are in no particular order, for example, the data records begin with a 1982 Bering Sea cruise made by the vessel Pat San Marie. The files are ASCII text and were extracted from the NMFS RACEBase Oracle data base.
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NOAA/NMFS/AFSC - Micro BT groundfish survey data sets collected by MBT in the Gulf of Alaska, northeastern Pacific ocean, and the Bering Sea from 3/4/1998 - 7/10/1999 (NCEI Accession 0000110)
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Fish species, Fish biomass, Fishery survey, invertebrate species, and other variables collected from midwater net tows, and bottom trawl observations using net, trawl, and other instruments from the Arctic Ocean, and Beaufort Sea from August 6, 2008 to August 21, 2008 (NCEI Accession 0112823)
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The Alaska Fisheries Science Center's Status of Stocks and Multispecies Assessment (SSMA) Programs Fishery Interaction Team (FIT) conducted a fish survey in the marine offshore waters of the Beaufort Sea during the month of August, 2008. The Mineral Management Service (MMS) provided funding for the survey. The results of the survey provided estimates of abundance, species composition and biological information of marine fish and invertebrates, oceanographic properties and information on the macro- and micro- zooplankton communities.
Physical and current data from FIXED PLATFORMS in the Gulf of Alaska in support of the Fisheries Oceanography Coordination Investigations Program from 31 March 2000 to 19 September 2001 (NCEI Accession 0000704)
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Physical, current, and other data were collected from FIXED PLATFORMS in the Gulf of Alaska from 31 March 2000 to 19 September 2001. Data were collected by the Pacific Marine Environmental Laboratory (PMEL) in support of the Fisheries Oceanography Coordination Investigations (FOCI) Program. Physical data include temperature, salinity, pressure, and conductivity. Current data include current direction, current speed, zonal current velocity, and meridional current velocity.
Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels during the 2021-2024 Alaska Fisheries Science Center Eastern and Northern Bering Sea Annual Summer Bottom Trawl Surveys (NCEI Accession 0286094)
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This dataset contains water column profile and bottom data taken by trawl-mounted CTD during the 2021-2024 in the Eastern and Northern Bering Sea during summer bottom trawl surveys conducted by the NOAA Fisheries/Alaska Fisheries Science Center/Resource Assessment and Conservation Engineering Division/Groundfish Assessment Program. Data include temperature, salinity, density, depth, pressure, sound speed, and buoyancy frequency. The data types are digital numeric in a netCDF file.
Current and meteorological data from FIXED PLATFORM in the Bering Sea and the Gulf of Alaska from 1993-04-03 to 1994-09-28 (NCEI Accession 9600162)
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Temperature profile and water depth data collected from ALASKA and other platforms using BT and XBT casts in the NW Pacific Ocean and Bering Sea from 1985-06-08 to 1986-09-16 (NCEI Accession 8700241)
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Temperature profile and water depth data were collected using BT and XBT casts from the ALASKA, MORNING STAR, and PAT SAN MARIE in the Northwest Pacific Ocean and Bering Sea. Data were collected from 08 June 1985 to 16 September 1986 by National Marine Fisheries Service (NMFS) in Seattle. Data has been processed by NODC to the NODC standard Bathythermograph (XBT) (C116) format. The C116/C118 format contains temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Cruise information, position, date and time were reported for each observation. The data record was comprised of pairs of temperature-depth values. Unlike the MBT Data File, in which temperature values were recorded at uniform 5 m intervals, the XBT data files contained temperature values at non-uniform depths. These depths were recorded at the minimum number of points ("inflection points") required to accurately define the temperature curve. Standard XBTs can obtain profiles to depths of either 450 or 760 m. With special instruments, measurements can be obtained to 1830 m. Prior to July 1994, XBT data were routinely processed to one of these standard types. XBT data are now processed and loaded directly in to the NODC Ocean Profile Data Base (OPDB). Historic data from these two data types were loaded into the OPDB.
Bottom-mounted water level recorder data in the Gulf of Alaska as part of the Inner Shelf Transport and Recycling (ISHTAR) project from 05 July 1985 to 09 October 1988 (NCEI Accession 0000349)
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Depth, pressure, and water temperature data were collected at fixed platforms in the Gulf of Alaska from July 5, 1985 to October 9, 1988. These data were submitted by the University of Alaska - Fairbanks; Institute of Marine Science as part of the Inner Shelf Transfer and Recycling (ISHTAR) project.
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