Catalog - Data.gov

Found 498 datasets matching "Chukchi, Alaska".

Federal
Bivalve Shell Growth Indices, Chukchi Sea, Alaska, 1867-2015
- Organization: Department of the Interior
- Updated: 2025-01-29T00:00:00Z
This dataset contains the growth index from annual growth bands in the shells of two bivalve clam species (Astarte borealis and Liocyma fluctuosa) captured in the Chukchi Sea, Alaska. The growth...
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Search relevance: 144.83 | Views last month: 0
Federal
Carbon and Nitrogen Isotope Concentrations in Polar Bear Hair and Prey from the Alaska Beaufort and Chukchi Seas, 1978-2019
- Organization: Department of the Interior
- Updated: 2025-01-09T00:00:00Z
This dataset includes carbon and nitrogen isotope concentrations measured in polar bear hair and marine mammal prey muscle and blubber samples collected 1978-2019 in the Beaufort and Chukchi Seas....
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Search relevance: 130.90 | Views last month: 0
Federal
Shoreline Data Rescue Project of Chukchi Sea, Alaska, PH28
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Chukchi Sea, Alaska suitable as a geographic information system (GIS) data layer. These data are derived...
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Search relevance: 129.11 | Views last month: 0
Federal
AFSC/MML: Acoustics short-term passive monitoring using sonobuoys in the Gulf of Alaska, Bering, Chukchi, and Western Beaufort Seas, Summer 2007-2018
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-01-01T00:00:00.000+00:00
The Marine Mammal Laboratory (MML) has conducted passive acoustic monitoring in the Gulf of Alaska, Bering, Chukchi, and Western Beaufort Seas to determine spatio-temporal distribution of marine...
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Search relevance: 120.99 | Views last month: 0
Federal
Cortisol Concentration Data from Polar Bear (Ursus maritimus) Hair Collected in the Bering, Chukchi, and Beaufort Seas, Alaska
- Organization: Department of the Interior
- Updated: 2025-06-02T00:00:00Z
This data release contains one table which includes the concentration of cortisol from polar bear (Ursus maritimus) hair and morphometric data from some of the captured bears. We assayed...
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Search relevance: 115.24 | Views last month: 0
Federal
AFSC/RACE/EcoFOCI - EcoFOCI biological and environmental data collected in the U.S. west coastal area, Gulf of Alaska, Bering Sea, Chukchi Sea and Beaufort Sea in 1972, and yearly from 1977 - present
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-29T00:00:00.000+00:00
The Alaska Fisheries Science Center (AFSC) Recruitment Processes Program, which includes Ecosystem and Fisheries-Oceanography Coordinated Investigations (EcoFOCI) has conducted oceanographical and...
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Search relevance: 111.57 | Views last month: 0
Federal
Shoreline Data Rescue Project of Alaska, Chukchi Sea, PH42
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Alaska, Chukchi Sea suitable as a geographic information system (GIS) data layer. These data are derived...
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Search relevance: 110.23 | Views last month: 0
Federal
l1182cs.m77t - MGD77 data file for Geophysical data from field activity L-11-82-CS in Chukchi Sea, Alaska from 08/27/1982 to 09/16/1982
- Organization: Department of the Interior
- Updated: 2020-10-19T00:00:00Z
Single-beam bathymetry, gravity, and magnetic data along with DGPS navigation data was collected as part of field activity L-11-82-CS in Chukchi Sea, Alaska from 08/27/1982 to 09/16/1982,...
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Search relevance: 107.74 | Views last month: 0
Federal
Acoustics short-term passive monitoring using sonobuoys in the Bering, Chukchi, and Western Beaufort Seas conducted by Alaska Fisheries Scientific Center, National Marine Mammal Laboratory from 2007-08-01 to 2015-09-28 (NCEI Accession 0138863)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-12-28T00:00:00.000+00:00
The National Marine Mammal Laboratory (NMML) has conducted passive acoustic monitoring in the Bering, Chukchi, and Western Beaufort Seas to determine spatio-temporal distribution of marine mammals...
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Search relevance: 102.75 | Views last month: 0
Federal
Aerial Surveys of Arctic Marine Mammals (ASAMM) collected by Marine Mammal Laboratory, Bureau of Ocean Energy Management, and other agencies in the Bering, Chukchi, Beaufort Seas, and Amundsen Gulf from 1979 to 2019 and North Slope Borough, Alaska from 2020 to 2021 (NCEI Accession 0039614)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-05-31T00:00:00.000+00:00
This dataset contains aerial survey data from the surveys described below. The Bureau of Ocean Energy Management (BOEM), formerly the Minerals Management Service (MMS), and its precursor, the...
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Search relevance: 97.59 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during the USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2018-06-20 to 2018-10-18 (NCEI Accession 0187194)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-02-13T00:00:00.000+00:00
This dataset includes surface underway data collected from USCGC Healy in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2018-06-20 to 2018-10-18. These...
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Search relevance: 96.12 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during the USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean in 2020 (NCEI Accession 0225447)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-02-10T00:00:00.000+00:00
This dataset includes surface underway data collected from USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2020-07-07 to...
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Search relevance: 94.66 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during the USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2019-07-25 to 2019-10-26 (NCEI Accession 0209117)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-03-10T00:00:00.000+00:00
This dataset includes surface underway data collected from USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2019-07-25 to...
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Search relevance: 94.36 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Sikuliaq Expeditions in North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2018-02-05 to 2018-12-10 (NCEI Accession 0187103)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-02-13T00:00:00.000+00:00
This dataset includes surface underway data collected from R/V Sikuliaq in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2018-02-05 to 2018-12-10. These...
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Search relevance: 93.57 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during the USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea, Arctic Ocean in 2024 (NCEI Accession 0302037)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-02-26T00:00:00.000+00:00
This dataset includes surface underway data collected during USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea, Arctic Ocean in 2024. These...
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Search relevance: 93.53 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during the USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea, Arctic Ocean and Labrador Sea in 2022 (NCEI Accession 0276571)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-10T00:00:00.000+00:00
This dataset includes surface underway data collected during USCGC Healy Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea, Arctic Ocean and Labrador...
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Search relevance: 93.48 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea and Arctic Ocean in 2022 (NCEI Accession 0276536)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-09T00:00:00.000+00:00
This dataset includes surface underway data collected from R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2022-02-21 to...
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Search relevance: 93.44 | Views last month: 0
Federal
Fugacity of carbon dioxide (fCO2), temperature, salinity, and other variables collected from surface underway observations using shower head equilibrator, carbon dioxide gas detector and other instruments from NOAA Ship Oscar Dyson cruises in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea from 2022-06-02 to 2022-10-02 (NCEI Accession 0276135)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-01-13T00:00:00.000+00:00
This dataset contains surface underway measurements of fugacity of carbon dioxide (fCO2), sea surface salinity, sea surface temperature, and other parameters collected during the NOAA Ship Oscar...
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Search relevance: 92.99 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea and Arctic Ocean in 2023 (NCEI Accession 0291097)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-04-12T00:00:00.000+00:00
This dataset includes surface underway data collected from R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2023-02-11 to...
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Search relevance: 91.90 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea, Beaufort Sea and Arctic Ocean in 2021 (NCEI Accession 0246947)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-02-03T00:00:00.000+00:00
This dataset includes surface underway data collected from R/V Sikuliaq Expeditions in the North Pacific Ocean, Gulf of Alaska, Bering Sea, Chukchi Sea and Arctic Ocean from 2021-03-05 to...
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Search relevance: 91.90 | Views last month: 0

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