Operation Castle
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Operation Castle was a United States series of high-yield nuclear tests by Joint Task Force 7 at Bikini Atoll beginning in March 1954. It followed Operation Upshot–Knothole and preceded Operation Teapot. Wikipedia
Location: Bikini Atoll
Start date: March 1954
Max. yield: 15 megatonnes of TNT (63 PJ)
Number of tests: 6
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