A <a href="https://en.wikipedia.org/wiki/Gun_turret" id="mwARM" rel="mw:WikiLink" title="Gun turret">gun turret</a> <a href="https://en.wikipedia.org/wiki/USS_Iowa_turret_explosion" id="mwARQ" rel="mw:WikiLink" title="USS Iowa turret explosion">explodes</a> on the <a about="#mwt80" data-mw='{"parts":[{"template":{"target":{"wt":"USS","href":"./Template:USS"},"params":{"1":{"wt":"Iowa"},"2":{"wt":"BB-61"},"3":{"wt":"6"}},"i":0}}]}' href="https://en.wikipedia.org/wiki/USS_Iowa_(BB-61)" id="mwARU" rel="mw:WikiLink" title="USS Iowa (BB-61)" typeof="mw:Transclusion">USS<span typeof="mw:Entity"> </span><i>Iowa</i></a>, killing 47 sailors.