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April 30th,1948 Nuclear weapons detonation. On April 30th, 1948 the United States performed a nuclear bomb test. The test site was Enwetak atoll. The delivery method or operation type was tower. The test series was designated as Sandstone. The test name was Yoke. |
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April 30th,1992 Breakdown of cooling system. Breakdown of cooling system at Novovoronezh nuclear power plant (Russia) |