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The US NSIDC monitors Arctic sea ice extent on a five-day mean. The 16 September 2007 record low falls below the previous minimum set on 20-21 September 2005, by an area roughly the size of Texas and California combined, or nearly five UKs.
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The US NSIDC monitors Arctic sea ice extent on a five-day mean. The 16 September 2007 record low falls below the previous minimum set on 20-21 September 2005, by an area roughly the size of Texas and California combined, or nearly five UKs. |