Added tags "asroc_launcher" (Anti Submarine ROCket, I'm surprised the tag doesn't exist), JDS Ikazuchi (There was two JDS Ikazuchi's, but I think the picture is referencing http://en.wikipedia.org/wiki/Murasame-class_destroyer_(1994) however that JDS Ikazuchi's ASROC is VLS (Vertical Launch System) fired, not fired from the older MK16 launcher as seen here) and of course the Phalanx CIWS (Close-In Weapons System). Seeking confirmation from Danbooru's other naval nerds please, translation would help.