Underwater Nuclear Test 'Umbrella' (1958) Secrets

With test moratoriums over the horizon, American weapons labs rushed out several new models. A tough deadline for testing was established at midnight (0000 hrs), 31 October 1958, as negotiations were set to start that day, and also the timetable displays it, with 29 tests executed in October, four of them on the last working day. One other test was

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