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

This dataset contains Dall sheep (Ovis dalli dalli) hoof sinking depths in snow tracks, and snow depth, hardness, and density measurements in snow pits adjacent to the tracks. Snow measurements...

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

This dataset contains three field seasons of snow-wildlife observations conducted at 707 sites from January 2021 to March 2023 in Washington and Alaska, spanning a broad range of snow conditions....

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

This data set consists of global, seasonal snow classifications—e.g., tundra, boreal forest, maritime, ephemeral, prairie, montane forest, and ice—determined from air temperature, precipitation,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-12-09T00:00:00.000+00:00

This data set provides different measurements of Antarctic sea ice data collected as part of the Sea Ice Mass Balance in the Antarctic (SIMBA) program. The observation program was carried out in...

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

This data set provides different measurements of Antarctic sea ice data collected as part of the Sea Ice Mass Balance in the Antarctic (SIMBA) program. The observation program was carried out in...

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

The Primary Ancillary Data Geo-Colocated to OMI/Aura UV2 1-Orbit L2 Swath 13x24km (OMUANC) provides selected parameters from GEOS-5 Forward Processing for Instrument Teams (FP-IT) assimilated...

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

The Primary Ancillary Data Geo-Colocated to OMI/Aura VIS 1-Orbit L2 Swath 13x24km (OMVANC) provides selected parameters from GEOS-5 Forward Processing for Instrument Teams (FP-IT) assimilated...

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

This data set contains interviews of three hunters from Sanikiliaq, Belcher Islands, in the territory of Nunavut, Canada. The hunters describe their observations of sea ice conditions around the...

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

This data set contains soil temperature and meteorological data for various sampling locations near the Aborigen research station in the Kolyma Highland, Northeastern Russia. Data are averaged...

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

This data set consists of a circumpolar map of dominant soil characteristics, with a scale of 1:10,000,000, covering the United States, Canada, Greenland, Iceland, northern Europe, Russia,...

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

ASF's SAR Radiometric Terrain Corrected (RTC) dataset gives terrestrial world-wide coverage; excluding Antarctica, Greenland, Iceland, and Asia north of 60 degrees latitude. Users can analyze...

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

ALOS PALSAR Level 1.0

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

ASF's SAR Radiometric Terrain Corrected (RTC) dataset gives terrestrial world-wide coverage; excluding Antarctica, Greenland, Iceland, and Asia north of 60 degrees latitude. Users can analyze...

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

ALOS PALSAR Level 1.1

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

ALOS PALSAR Level 1.5

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

This model product provides the Fortran 77 source code for the Lund-Potsdam-Jena (LPJ) Wetland Hydrology and Methane Dynamic Global Vegetation Model (LPJ-WHyMe v1.3.1), auxiliary C++ routines,...

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

The Bering Sea Sub-Network (BSSN) is comprised of a set of coastal communities representing six indigenous cultures: three in the Russian Federation and three in the United States. The objective...

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

The Seasonal Ice Zone Observing Network (SIZONet) and the Alaska Arctic Observatory and Knowledge Hub (AAOKH) share the Local Observations Interface, which allows access to observations of sea...

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

The LDAS data set contains 43 model and observation-based fields produced by the LDAS uncoupled modeling system at the NASA Goddard Space Flight Center using the Mosaic Land Surface Model (LSM).

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