Mar 18

080220-tech-spacewar-01.jpgThe looming U.S. Navy attempt to shoot down a dying satellite could demonstrate an anti-satellite capability for its missile defense system.

A successful kill would mark the first time the United States uses a tactical missile to destroy a spacecraft – assuming that the ship-based missile defense system can handle the high closing speed of more than 22,000 mph.

“Everything becomes much more stressful at these large closing speeds,” said Geoffrey Forden, MIT physicist and space expert. “But if they do hit it, that’d be very impressive, and that’d be proof that it has ASAT [anti-satellite] capability.” Continue reading »

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