• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This data set contains Alaska tidewater glacier terminus positions digitized from USGS topographic maps and Landsat images.

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• Organization: Department of the Interior
• Updated: 2023-08-25T00:00:00Z

In coastal subarctic environments such as the fjords of Southeast Alaska, tidewater glaciers can control local hydrology, climatic patterns, ecology, and geologic hazards like landslides and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-05-27T00:00:00.000+00:00

This dataset contains water temperature, salinity, and velocity taken by CTD and ADCP during 2012-07-16 to 2012-07-25 in Sarqardleq Fjord, Greenland. These data address the interaction of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:03.000+00:00

Floating glacial ice serves as a haul-out substrate for a significant number (10-15%) of Alaskan harbor seals, and thus surveying tidewater glacial fjords is an important component of statewide...

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• Organization: Department of the Interior
• Updated: 2024-10-22T00:00:00Z

To demonstrate connectivity between terrestrial and marine ecosystems, we used stable (δ13C, δ15N, δ2H) and radiogenic (∆14C) isotopes to estimate the relative contribution of glacier runoff and...

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• Organization: Department of the Interior
• Updated: 2025-05-13T00:00:00Z

Population monitoring studies of harbor seals in Glacier Bay National Park, Alaska, have spanned five decades from the 1970’s to the present (Streveler 1979; Calambokidis et al. 1987; Mathews &...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-10-19T00:00:00.000+00:00

This dataset contains underway ADCP current velocity profiles from Sarqardleq Fjord in West Greenland. Collected with RDI Workhorse 300 kHz ADCP (#14257) during July 25-27, 2013. Data are in netcdf format.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-03-08T00:00:00.000+00:00

The National Park Service's Southeast Alaska Network (SEAN) oceanography program's 22 stations span the length of Glacier Bay proper, from just outside the mouth of the Bay to the heads of both...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

Single-beam bathymetry data along with radar and GPS navigation data was collected as part of the U.S. Geological Survey cruise K-1-91-YB. The cruise was conducted in Yakutat Bay, Alaska from June...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

Single-beam bathymetry data along with SINS navigation data was collected as part of the U.S. Geological Survey cruise K-1-90-GB. The cruise was conducted in Glacier Bay, Alaska from June 14 to...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-05-17T00:00:00.000+00:00

This dataset contains temperature, salinity, pressure, photosynthetically active radiation (PAR), optical backscatterance (OBS - turbidity), dissolved oxygen, and fluorescence (proxy for...

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• Organization: Department of the Interior
• Updated: 2024-10-17T00:00:00Z

In order to understand marine ecosystem responses to a range of habitat variability in coastal zones modified by glacial freshwater outflows, biophysical data were collected in three study regions...

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• Organization: Department of the Interior
• Updated: 2024-10-17T00:00:00Z

This data package includes seven child items with data from environmental and biological statistics collected in fjords in the coastal areas of the Gulf of Alaska from 2004-2011. Child Item...

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• Organization: Department of the Interior
• Updated: 2020-08-21T00:00:00Z

Mass-wasting events that displace water, whether they initiate from underwater sources (submarine landslides) or subaerial sources (subaerial-to-submarine landslides), have the potential to cause...

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