Catalog - Data.gov

Found 20 datasets matching "Atka Island".

Federal
AFSC/REFM: Atka mackerel Tagging Studies, Aleutian Islands, Alaska
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-15T19:16:02.000+00:00
From 1999-2015, approximately 130,000 Atka mackerel have been tagged and released in the Aleutian Islands, Alaska, specifically at Seguam Pass, Tanaga Pass, Amchitka Island, Kiska Island, Petrel...
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Search relevance: 67.26 | Views last month: 0
Federal
Kelp counts and bottom cover estimates obtained by SCUBA at shallow nearshore sites along the north Pacific Rim from Bering Island to Southeast Alaska during 1987-2021
- Organization: Department of the Interior
- Updated: 2023-12-14T00:00:00Z
The data consist of counts of kelps and estimated percent cover of fleshy red algae, other benthic algal cover, and non-motile invertebrates in quadrats from over 600 nearshore rocky bottom sites...
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Search relevance: 48.69 | Views last month: 0
Federal
Latitude and longitude of shallow nearshore sites sampled by SCUBA for kelp abundance, bottom cover, and sea urchin density and size distribution along the North Pacific Rim from Bering Island to Southeast Alaska during 1987-2021
- Organization: Department of the Interior
- Updated: 2023-12-14T00:00:00Z
The data consist of latitude and longitude of over 600 nearshore rocky bottom sites that were sampled by SCUBA between 1987 and 2021. The sites are from 38 locations on the north Pacific Rim...
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Search relevance: 48.69 | Views last month: 0
Federal
Sea urchin counts obtained by SCUBA at shallow nearshore sites along the north Pacific Rim from Bering Island to Southeast Alaska during 1987-2021
- Organization: Department of the Interior
- Updated: 2023-12-14T00:00:00Z
The data consist of counts of sea urchins in quadrats from over 600 nearshore rocky bottom sites that were sampled by scuba between 1987 and 2021. The sites are from 38 locations on the north...
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Search relevance: 48.39 | Views last month: 0
Federal
Sea urchin test diameters obtained by SCUBA collections at shallow nearshore sites along the North Pacific Rim from Bering Island to Southeast Alaska during 1987-2021
- Organization: Department of the Interior
- Updated: 2023-12-14T00:00:00Z
The data consist of test diameters of sea urchins collected from quadrats from over 600 nearshore rocky bottom sites that were sampled by scuba between 1987 and 2021. The sites are from 38...
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Search relevance: 46.88 | Views last month: 0
Federal
Kelp and sea urchin data obtained by SCUBA at shallow nearshore sites along the North Pacific Rim from Bering Island to Southeast Alaska obtained over multiple decades beginning in 1987
- Organization: Department of the Interior
- Updated: 2023-12-14T00:00:00Z
Between 1987 and 2021, over 600 nearshore rocky bottom sites were sampled by scuba at 38 locations on the north Pacific Rim ranging from Bering Island, along the Aleutian Island chain and the...
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Search relevance: 44.31 | Views last month: 0
Federal
H08473: NOS Hydrographic Survey , Jagchudak Islands to Cape Utalug, Alaska, 1959-07-09
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1959-07-09T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 29.03 | Views last month: 0
Federal
Bathythermograph (MBT), ocean station data from ABSECON, ALAMINOS, and others in the Barents Sea, Bering Sea, and others from 1963-09-11 to 1966-12-20 (NCEI Accession 6600000)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-17T00:00:00.000+00:00
This dataset includes bathythermograph (MBT), ocean station data from ABSECON, ALAMINOS, ANTON BRUUN, ARGO, ATLANTIS II, BERING STRAIT, C. H. DAVIS, CAPE ST MARY, CASCO, CHOFU MARU, CRAWFORD, CS...
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Search relevance: 27.68 | Views last month: 0
Federal
Argos Satellite Tracking Data for Kittlitz's Murrelets (Brachyramphus brevirostris) - Processed Data
- Organization: Department of the Interior
- Updated: 2024-10-04T00:00:00Z
This metadata document describes the data contained in the "Argos Processed Data" (Child Item 1) of this data release. This data release contains all data collected by the Argos System from 47...
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- xml
Search relevance: 27.61 | Views last month: 0
Federal
Argos Satellite Tracking Data for Kittlitz's Murrelets (Brachyramphus brevirostris) - Raw Data
- Organization: Department of the Interior
- Updated: 2024-10-04T00:00:00Z
This metadata document describes the data contained in the "Argos Raw Data" (Child Item 2) of this data release. This data release contains all data collected by the Argos System from 47 satellite...
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- xml
Search relevance: 26.86 | Views last month: 0
Federal
Tracking Data for Kittlitz's Murrelets (Brachyramphus brevirostris)
- Organization: Department of the Interior
- Updated: 2024-10-04T00:00:00Z
This data release includes 2 child items with tracking data for Kittlitz's Murrelets, a rare seabird species that nests solitarily on the ground in barren, often alpine areas near the North...
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Search relevance: 26.70 | Views last month: 0
Federal
H08823: NOS Hydrographic Survey , South of Amlia Pass, Alaska, 1959-01-01
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1959-01-01T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 23.52 | Views last month: 0
Federal
H08475: NOS Hydrographic Survey , Jagchudak Islands to Cape Utalug, Alaska, 1959-08-18
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1959-08-18T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 20.87 | Views last month: 0
Federal
H08476: NOS Hydrographic Survey , South of Amlia Pass, Alaska, 1959-08-18
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1959-08-18T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 20.09 | Views last month: 0
Federal
H08387: NOS Hydrographic Survey , Great Sitkin Islands to Atka Islands, Alaska, 1957-08-15
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1957-08-15T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 19.93 | Views last month: 0
Federal
Geologic Database of Information on Volcanoes in Alaska (GeoDIVA)
- Organization: Department of the Interior
- Updated: 2022-09-26T00:00:00Z
Geologic Database of Information on Volcanoes in Alaska (GeoDIVA), Digital Data Series 20, is the enterprize database that serves as the back-end to AVO's public and internal websites. GeoDIVA is...
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Search relevance: 18.40 | Views last month: 0
Federal
PRESSURE - WATER and Other Data from CAPITAN CANEPA and Other Platforms From World-Wide Distribution from 1954-11-01 to 1967-06-01 (NCEI Accession 7000079)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-10T00:00:00.000+00:00
No description was provided.
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Search relevance: 9.65 | Views last month: 0
Federal
Nutrients other data from CTD, bottle, and XBT casts in the Southern Ocean from 1999-01-01 to 1999-12-31 (NCEI Accession 0000402)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-16T00:00:00.000+00:00
Nutrients, salinity, temperature, and other data were collected from multiple ships from January 1, 1999 to December 31, 1999. Data were submitted by Messina Institute of Experimental...
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Search relevance: 8.57 | Views last month: 0
Federal
Temperature profile and other data collected using bottle and CTD casts from the CAPITAN CANEPA and other platforms world-wide from 1921-03-21 to 1962-12-29 (NCEI Accession 6200000)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-08T00:00:00.000+00:00
Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from CAPITAN CANEPA and other platforms in a world-wide distribution from March 21, 1921 to...
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Search relevance: 6.69 | Views last month: 0
Federal
Temperature profile and other data collected using bottle and CTD casts from the HMAS DERWENT and other platforms from a world-wide distribution from 1904-08-03 to 1964-12-31 (NCEI Accession 6400000)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-11T00:00:00.000+00:00
Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from HMAS DERWENT and other platforms in a world-wide distribution from August 3, 1904 to December...
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Search relevance: 4.78 | Views last month: 0

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