RUMORED BUZZ ON UNDERWATER NUCLEAR TEST 'UMBRELLA' (1958)

The 1946 Baker test, just after the chimney experienced broken through the cloud, and the crack experienced formed on the h2o's surface area The Baker nuclear test at Bikini Atoll in July 1946 was a shallow underwater explosion, A part of Operation Crossroads. A twenty kiloton warhead was detonated within a lagoon which was roughly two hundred ft