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SMAP L3 Radar Global Daily 3 km EASE-Grid Soil Moisture
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SMAP L3 Radar Global Daily 3 km EASE-Grid Soil Moisture
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Learn
What is the Cryosphere?
Parts of the Cryosphere
Arctic Weather & Climate
Frozen Ground & Permafrost
Glaciers
Ice Sheets
Ice Shelves
Sea Ice
Snow
Ask a Scientist
Cryosphere glossary
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About NSIDC
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