Depth Charge racks on the Stern section of the USS Lamson (DD-367) 104 meter, 1500 ton American Mahan-class destroyer
Bikini Atoll consisting of 23 islands surrounding a deep 594 km2 central lagoon within the Marshal Island group. In July 1946 the US detonated two atomic bombs, testing the effects an atomic bomb would have on a feet of warships.