Tag Archives: Arctic

DND Wants Arctic Surveillance Network

Yesterday the Ottawa Citizen reported that the Department of National Defence has plans for a $1 billion Arctic Surveillance Satellite Network follow-on program to the yet to be built RADARSAT Constellation Mission.

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Arctic Ice Cover from 1978 to 2010

This animation provided by the German Space Agency (DLR) shows Arctic ice cover from 1978 to 2010. The past five years have seen the lowest Arctic sea-ice extent since satellite measurements began in the 1970s.

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