NASA | Operation IceBridge: Greenland, Spring 2010

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The Operation IceBridge mission, the largest airborne survey ever flown of Earth's polar ice, kicked off its second year of study with NASA aircraft arriving in Greenland March 22, 2010.

Visit the Operation IceBridge web site:

Or follow along by finding @IceBridge on Twitter:

Or check out the Operation IceBridge blog:
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