• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:49.000+00:00

The Alaska Fisheries Science Centers (AFSC) Status of Stocks and Multispecies Assessment (SSMA) Programs Fishery Interaction Team (FIT) conducted an offshore fish and invertebrate survey as part...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-04-17T00:00:00.000+00:00

Surface current velocities representative of the upper 2 m of the water column were collected in the northeastern Chukchi Sea using high-frequency radar systems during the ice free seasons of 2012...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-12-01T00:00:00.000+00:00

These data are part of a multi-year baseline environmental studies data set collected as part of the permitting process prior to drilling exploration wells. The objectives of the Chukchi Sea...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-01T00:00:00.000+00:00

We conducted acoustic-trawl (AT) surveys of the US continental shelf region of the Chukchi Sea during ice-free periods (1 August to 27 September) with a focus on Arctic cod (Boreogadus saida), a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-01T00:00:00.000+00:00

We conducted acoustic-trawl (AT) surveys of the US continental shelf region of the Chukchi Sea during ice-free periods (27 August to 26 September) with a focus on Arctic cod (Boreogadus saida), a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-12-07T00:00:00.000+00:00

This dataset was collected as part of the Chukchi Sea Environmental Studies Program (CSESP), a multi-year, interdisciplinary ecological study focused on areas in outer continental shelf oil and...

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• Organization: Department of the Interior
• Updated: 2024-06-29T00:00:00Z

This data release has been SUPERSEDED. No data are provided here. The geospatial outlines and herd size estimates of Chukchi Sea autumn walrus haulouts, interpreted from Satellite imagery, have...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-07-03T00:00:00.000+00:00

These data were collected as part of the physical oceanographic component of the Chukchi Sea Offshore Monitoring in Drilling Area (COMIDA) Hanna Shoal Ecosystem Study. Hanna Shoal is a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-08-16T00:00:00.000+00:00

Thirteen moorings sites throughout the northeastern Chukchi Sea shelf were occupied in various combinations for eight field years, 2008-2016. Two separate taut line moorings were deployed at most...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-03-01T00:00:00.000+00:00

The Cetacean Density and Distribution Mapping Working Group identified Biologically Important Areas (BIAs) for 24 cetacean species, stocks, or populations in seven regions (US East Coast, Gulf of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

The Arctic Aerial Calibration Experiments (ACEs) study was designed to evaluate the ability of UAS technology (i.e., airframe, payloads, sensors, and software) to detect cetaceans, identify...

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