Radarsat

摘要

1. Radarsat-1 is now in its 11th year of operation 2. Radarsat-2 to launch on a Soyuz from Baikonur Cosmodrome, Kazakhstan in 2006 3. Follow-on to Radarsat-2 now likely to be three-satellite constellation with initial launch in 2012 4. No contractor chosen for future three-satellite system; MacDonald, Dettwiler & Associates is the likely choice.