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NSIDC Scientific ExpeditionsOn Thin Ice:
Expedition to a Crumbling Ice Shelf
Scientists blog from Antarctica and provide a glimpse of what it's like to do research in the field. Read their blog ...
Current Conditions
Icelights: Answers to your burning questions about ice and climate
What's hot in the news around climate and sea ice and what are scientists talking about now? Read more...
What is the Cryosphere?
When scientists talk about the cryosphere, they mean the places on Earth where water is in its solid form, frozen into ice or snow. Read more ...
On Monday, 11 July from 3:00 p.m. through Wednesday, 13 July until 5:00 p.m. (USA Mountain Time), NSIDC data distribution, services, and Web site will be unavailable to accommodate a major upgrade to our data center. We apologize for any inconvenience this may cause you. Need to talk to us? You can always contact our friendly User Services Office at nsidc@nsidc.org or + 1 303.492.6199.
NASA Distributed Active Archive Center (DAAC) at NSIDC
Scatterometer Imagery Supporting Climate Studies
The NASA-funded Scatterometer Climate Record Pathfinder (SCP) generated a comprehensive suite of processed scatterometer imagery to support climate studies. NSIDC collaborated with Brigham Young University (BYU) and the Physical Oceanography DAAC (PO.DAAC) to develop integrated active/passive microwave sensor products. Products created by the collaboration include sea ice motion, melt onset/freeze over sea ice, sea ice type and extent, and Greenland accumulation and melt.
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