Catalog - Data.gov

Found 813 datasets matching "South Alaska".

#1 Federal
Koyukuk River at South Fork (Alaska)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-30T00:00:00.000+00:00
Timeseries data from 'Koyukuk River at South Fork (Alaska)' (gov_noaa_water_sfka2)
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Search relevance: 102.16 | Views last month: 0
#2 Federal
Shoreline Data Rescue Project of South Bight, Amchitka Island, Alaska - Aleutian Islands, Alaska, AK1945
- 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 South Bight, Amchitka Island, Alaska - Aleutian Islands, Alaska suitable as a geographic information...
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Search relevance: 99.93 | Views last month: 0
#3 Federal
Drainage basins for selected transboundary streams in south-east Alaska and Canada through 2022
- Organization: Department of the Interior
- Updated: 2023-04-12T00:00:00Z
This dataset consists of drainage basin boundaries for selected transboundary basins draining to the Gulf of Alaska in south-east Alaska. Basins were delineated to the basin outlet using a tidal...
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Search relevance: 86.99 | Views last month: 0
#4 Federal
40Ar/39Ar Isotopic Data and Ages for Rocks from the Yukon-Tanana Upland of Eastern Alaska and the Northern Aleutian Range of South-Central Alaska
- Organization: Department of the Interior
- Updated: 2025-05-24T00:00:00Z
This dataset contains 40Ar/39Ar isotopic data and ages for rocks from the Yukon-Tanana upland of eastern Alaska and the northern Aleutian Range of south-central Alaska. The entire sample suite was...
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Search relevance: 82.49 | Views last month: 0
#5 Federal
Plasmodium Parasite Infection Data from Mosquitoes Collected in South-central Alaska, 2016
- Organization: Department of the Interior
- Updated: 2025-04-11T00:00:00Z
This data set includes two tables associated with a study of Plasmodium parasite infection in mosquitoes collected in south-central Alaska during the summer of 2016. The first table contains data...
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Search relevance: 78.12 | Views last month: 0
#6 Federal
Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) aboard NOAA Ship Ka'imimoana in the Coastal Waters of Southeast Alaska and British Columbia, North Pacific Ocean, Olympic Coast National Marine Sanctuary, and South Pacific Ocean from 2009-04-21 to 2009-06-10 (NCEI Accession 0277519)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-04-08T00:00:00.000+00:00
This dataset includes ADCP data collected aboard NOAA Ship Ka'imimoana in the Coastal Waters of Southeast Alaska and British Columbia, North Pacific Ocean, Olympic Coast National Marine Sanctuary,...
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Search relevance: 74.27 | Views last month: 0
#7 Federal
Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) aboard NOAA Ship Ka'imimoana in the Coastal Waters of Southeast Alaska and British Columbia, North Pacific Ocean, Olympic Coast National Marine Sanctuary, and South Pacific Ocean from 2008-11-10 to 2008-11-23 (NCEI Accession 0277559)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-04-12T00:00:00.000+00:00
This dataset includes ADCP data collected aboard NOAA Ship Ka'imimoana in the Coastal Waters of Southeast Alaska and British Columbia, North Pacific Ocean, Olympic Coast National Marine Sanctuary,...
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Search relevance: 74.19 | Views last month: 0
#8 Federal
Velocity profiles and river discharge for cross sections on the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska
- Organization: Department of the Interior
- Updated: 2020-10-09T00:00:00Z
This dataset includes vertical velocity profiles and river discharges at cross sections of interest acquired at the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in...
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Search relevance: 72.50 | Views last month: 0
#9 Federal
Surface velocity data acquired from QCam (drone-based Doppler velocity radar) for the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska
- Organization: Department of the Interior
- Updated: 2020-10-09T00:00:00Z
This dataset contains data collected during science flights using the drone-based QCam, which is a Doppler (velocity) radar designed to measure surface velocity and compute river discharge when...
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Search relevance: 69.73 | Views last month: 0
#10 Federal
Drone- and ground-based measurements of velocity, depth, and discharge collected during 2017-18 at the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska, USA
- Organization: Department of the Interior
- Updated: 2020-10-09T00:00:00Z
The U.S. Geological Survey (USGS) is actively investigating the use of innovative remote-sensing techniques to estimate surface velocity and discharge of rivers in ungaged basins and river reaches...
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Search relevance: 62.08 | Views last month: 0
#11 Federal
Alaska North-South Deflections (DEFLEC96)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1999-01-01T00:00:00.000+00:00
This 2' x 4' surface deflection of the vertical grid for Alaska is the DEFLEC96 model. The computation used about 1.1 million terrestrial and marine gravity data held in the National Geodetic...
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Search relevance: 61.16 | Views last month: 1
#12 Federal
H09638: NOS Hydrographic Survey , South of Point Gustavus, Alaska, 1976-08-17
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1976-08-17T00:00:00.000+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: 61.13 | Views last month: 0
#13 Federal
H08065B: NOS Hydrographic Survey , South of Barrier Islands, Alaska, 1953-09-05
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1953-09-05T00:00:00.000+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: 61.03 | Views last month: 0
#14 Federal
H08531: NOS Hydrographic Survey , Twelvemile Arm (South), Alaska, 1960-05-21
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1960-05-21T00:00:00.000+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: 60.78 | Views last month: 0
#15 Federal
H08065A: NOS Hydrographic Survey , South of Barrier Islands, Alaska, 1953-09-05
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1953-09-05T00:00:00.000+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: 60.78 | Views last month: 0
#16 Federal
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH, temperature, salinity and SEA SURFACE TEMPERATURE collected from Surface underway observations using automated Multi-parameter Inorganic Carbon Analyzer (MICA) for autonomous measurement of pH, carbon dioxide (CO2) and dissolved inorganic carbon (DIC) and other instruments from THOMAS G. THOMPSON in the Gulf of Alaska, North Pacific Ocean and South Pacific Ocean from 2006-02-13 to 2006-03-30 (NCEI Accession 0157411)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-12-09T00:00:00.000+00:00
This dataset includes Surface underway, chemical and physical data collected from THOMAS G. THOMPSON in the Gulf of Alaska, North Pacific Ocean and South Pacific Ocean from 2006-02-13 to...
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Search relevance: 60.58 | Views last month: 0
#17 Federal
Temperature and salinity profiles from CTD casts in the Gulf of Mexico and coastal water of South Alaska from NOAA Ship WHITING, NOAA Ship MT. MITCHELL and NOAA Ship RAINIER from 1991-03-26 to 1991-07-10 (NCEI Accession 9100185)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-14T00:00:00.000+00:00
Temperature and salinity profiles were collected from CTD casts in the Gulf of Mexico and coastal water of South Alaska from 1991-03-26 to 1991-07-10. Casts were made from NOAA Ship MT. MITCHELL,...
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Search relevance: 60.34 | Views last month: 0
#18 Federal
H09160: NOS Hydrographic Survey , South End of Rocky Pass, Alaska, 1970-10-08
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1970-10-08T00:00:00.000+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: 58.48 | Views last month: 0
#19 Federal
H08388: NOS Hydrographic Survey , South of Chenega Island, Alaska, 1958-07-31
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1958-07-31T00:00:00.000+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: 58.28 | Views last month: 0
#20 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: 57.93 | Views last month: 0

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