They thus continually watch for ships that are behaving strangely, based on data from surveillance flights, voluntary reports from the ships, and satellite data from Radarsat-2 to mention a few.
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The Challenge problem for 2009, titled Protecting Canada's Coastal Border, was proposed by MacDonald Dettwiler and Associates (MDA), the aerospace and financial products company that built the Canadarm, Radarsat-2 and image processing systems used for Google Earth.
The Canadian federal government contributed about $500 million, the four participating provinces (Quebec, Ontario, Saskatchewan and British Columbia) about $57 million, and the private sector about $63 million.
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Kongsberg Satellite Services of Norway, among several other external partners, provides ground station services for Radarsat-2 including the provision of data under Canadian Space Agency science programmes.
To carry out this new project, the satellite's owner MacDonald Dettwiler and Associates (MDA) of Richmond, B.C., was awarded $25-million contract to carry out upgrades (called project Polar Epsilon) to enhance the satellites capabilities to detect surface ships.
Radarsat-2 | RADARSAT |