Amount of Old Ice in Arctic Hits Record Low in February 2009 - related image preview

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Amount of Old Ice in Arctic Hits Record Low in February 2009 - related image preview

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Amount of Old Ice in Arctic Hits Record Low in February 2009

This pair of maps shows how the sea ice covering the Arctic at winter maximum in 2009 is younger than it was in the past.


NASA images by Jesse Allen, based on data provided by James Maslanik and Chuck Fowler, University of Colorado and NSIDC. Caption by Rebecca Lindsey, with input provided by Walt Meier, NSIDC.

Published April 10, 2009
Data acquired February 1 - 28, 2009

Source:
DMSP