Real Clear Defense
Michael J. Armstrong
Oct. 10, 2017
On Oct. 9, 2016, Mason’s radar detected two anti-ship cruise missiles launching 48 kilometres away from rebel-held areas of Yemen. They flew low over the water at about 1,100 kilometres an hour, and would reach the ship in just over two minutes.
Mason is a guided missile destroyer designed for air and missile defence. Sailors control its weapons from the combat information centre, a windowless room lit with Aegis computer system screens. Those weapons create several layers of defences.
The ship first launched two long-range Standard interceptor missiles. It followed those with one medium-range Evolved Sea Sparrow interceptor. The interceptors would try to shoot down the incoming cruise missiles. The ship also launched a Nulka decoy to fool the cruise missiles’ radar.
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https://www.realcleardefense.com/articles/2017/10/10/missile_interception_from_yemen_to_the_south_china_sea_112457.html