This can be expected to eventually cause about 13,000 cases of thyroid cancer, leading to some 650 deaths.Ĭhart of fallout exposures from Teapot (58 K, 539x577). This produced total civilian radiation exposures amounting to 41 million person-rads of thyroid tissue exposure (about 11% of all exposure due to continental nuclear tests). Teapot released some 24,500 kilocuries of radioiodine (I-131) into the atmosphere (for comparison, Trinity released about 3200 kilocuries of radioiodine). DOD shot names were abbreviations or abbreviation mnemonics. UCRL test shots were named after inventors and San Francisco streets. LANL test shots were named after flying insects, fruits, and vegetables. UCRL demonstrated linear implosion - a non-lensed implosion approach used in artillery shells and other applications where very small diameter systems are required.Īpproximately 8000 DOD personnel participated in the Desert Rock VI exercise which was intended to familiarize troops with the capabilities of nuclear weapons, and the conditions of atomic combat. UCRL (University of California Radiation Laboratory, now the Lawrence Livermore National Laboratory - LLNL) had its first successful test shots after two and a half years of trying. Weapons effects tests were scheduled to develop information on the use of nuclear explosives against aircraft, and to gain more information about cratering. Several new primaries were tested for a new generation of lighter and more compact (Class "D") thermonuclear weapons to be fired in 1956 during Operation Redwing.
These devices were tested for a broad variety of tactical weapon applications, including air defense (AD) and anti-submarine warfare (ASW). These devices used new compact, efficient, light weight spherical implosion systems beryllium tampers hollow cores deuterium-tritium boosting and the use of neutron pulse tubes as initiators to create light, compact, efficient, and reliable fission explosive systems.
NUCLEAR TIME PST SERIES
As a group these devices combined several innovations - some previously tested, some introduced during this test series - to create a new pattern of fission device that would dominate the design of all later weapons. This series of fourteen shots proof tested a broad variety of fission devices with low to moderate yields. Operation Teapot 1955 - Nevada Proving Ground Last modified 15 October 1997 Teapot was authorized by President Eisenhower on 30 August 1954.
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