Search datasets
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Timeseries data from 'Kenai Lake' (raws_akaklk)
Search relevance: 155.96 | Views last month: 2 | Catalog Last Checked: October 28, 2026 at 03:31 AM -
This data release provides bathymetry data collected in 2015 for Kenai Lake, Alaska. The data release consists of a 9 m grid, derived from processed and cleaned multibeam data. Depths were...
Search relevance: 145.84 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:06 PM -
This dataset contains bathymetric depth values for three lakes in southcentral Alaska: Eklutna Lake near the city of Anchorage, Kenai Lake near the city of Cooper Landing, and Skilak Lake near the...
Search relevance: 94.95 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:06 PM -
The Southwest Alaska Network (SWAN) monitors freshwater systems in five national park units: Alagnak Wild River (ALAG), Aniakchak National Monument and Preserve (ANIA), Katmai National Park and...
Search relevance: 75.22 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 12:11 AM -
These data are part of the Gulf Watch Alaska (GWA) long term monitoring program, nearshore monitoring component. Specifically, these data describe site locations for rocky intertidal, mussel...
Search relevance: 65.94 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:11 PM -
Populations of Dall sheep (Ovis dalli) have been declining in the Chugach Range, Alaska since the 1990s. Past research suggests that fire can increase the carrying capacity of habitat for Dall...
Search relevance: 56.14 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:04 PM -
Populations of Dall sheep (Ovis dalli) have been declining in the Chugach Range, Alaska since the 1990s. Past research suggests that fire can increase the carrying capacity of habitat for Dall...
Search relevance: 56.08 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:03 PM -
Ground-based monitoring for the vegetation composition and structure vital sign for the Southwest Alaska Network (SWAN), focuses on documenting trends in the structure, composition, and demography...
Search relevance: 55.20 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:15 PM -
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
Search relevance: 48.09 | Views last month: 0 | Catalog Last Checked: August 02, 2026 at 04:30 AM -
This data package contains data from nunatak vegetation monitoring efforts in 2005 and 2016 at Kenai Fjords National Park (KEFJ) and Lake Clark National Park and Preserve (LACL) by the Southwest...
Search relevance: 39.97 | Views last month: 6 | Catalog Last Checked: October 24, 2026 at 12:06 AM -
The need for establishing a record of lake ice phenology for Alaska’s maritime regions has been recognized by the U.S. National Park Service Southwest Alaska Network Inventory and Monitoring...
Search relevance: 35.50 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 12:08 AM -
The glaciers for the southwest Alaska park units were derived from the NHD database. The "Ice-mass" was reselected and dissolved to create one feature class for all glaciers.
Search relevance: 33.95 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 12:09 AM -
A height-above-river raster produced from 2008 lidar bare-earth elevations for the lower 10 kilometers of the Snow River flood plain is used as part of a geomorphic assessment to identify areas...
Search relevance: 33.29 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:05 PM -
This dataset includes the input (raw survey data, computational mesh, hydrologic boundary conditions) and output data for a 2-dimensional hydraulic and sediment transport model of the lower Snow...
Search relevance: 33.29 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:05 PM -
This data release includes 3 child items with mapping, measurement, and modeling of glacial outburst floods on the Snow River near Seward, Alaska. Child Item 1: "Historical Channel Positions...
Search relevance: 31.69 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 09:08 PM -
The USGS mapped main channels and alluvial fan extents in the lower 10 kilometers of the Snow River flood plain near Seward, Alaska as part of an assessment of river channel stability under an...
Search relevance: 31.60 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:05 PM -
This dataset includes computed tomography (CT) scans of sediment cores collected from lacustrine and fjord basins in southcentral Alaska following the 2018 Anchorage earthquake. The cores were...
Search relevance: 30.02 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:11 PM -
Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field intensity values and location. In surveys such as this one where the data were...
Search relevance: 29.95 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:38 PM -
Mosaic of Landsat Thematic Mapper satellite imagery for Lake Clark National Park and Preserve using bands 321. This Lake Clark National Park and Preserve satellite image mosaic was created by...
Search relevance: 29.89 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:24 PM -
This dataset includes coordinate information for sediment cores collected from lacustrine and fjord basins in southcentral Alaska following the 2018 Anchorage earthquake. The cores were collected...
Search relevance: 29.87 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:27 PM
