The explosion of the atomic bomb under the Begini Atoll were bulging a terror mushroom cloud surrounded by the white cloud swelled.

ビギニ環礁の海中から原子爆弾が1946年7月25日に炸裂した。ビキニ環礁下から白雲に囲まれ灼熱と放射能を撒き散らす巨大なキノコ雲が水平線から膨隆した。

Explosion of mushroom clouds from a huge ocean pillar in Bikini Atoll by the intense atomic bomb.

ビギニ環礁における海中からの原子爆弾の炸裂による煮えたぎる海柱が1946年7月25日に膨隆する。その強烈な原子爆弾の威力による巨大な海柱の周囲からキノコ雲が水平線状に横断して暴発した。

Atomic bomb was exploded under the sea by the second nuclear test at Bikini Atoll.

ビギニ環礁における第2回目の核実験が1946年7月25日に原子爆弾が海中で炸裂した。中型上陸用船艦から海深27メートルに下して爆発し直径約670mで高度2134mの海柱が膨発した。

 

Nuclear test by explosion of the 4th atomic bomb next to Nagasaki at Bikini Atoll

マーシャル諸島のビギニ環礁でアメリカ軍はニューメキシコ・広島・長崎に次ぐ第4回目となる原子爆弾を炸裂させた。1946年7月1日にB-29から投下して、57戦艦に対する上空での威力を核実験した。

Serious nuclear weapons damage human being into serious crisis from 239 plutonium type as Nagasaki atomic bomb.

　Trinity experiment using 239 plutonium same as Nagasaki atomic bomb was carried out at 5:29 am on July 16, 1945. It was burst from the zero point on the ground surface in the desert. The photograph of the fireball was taken by a super high speed camera  after 0.25 seconds after the explosion of the atomic bomb. The fireball had a diameter of about 310m at the moment. 90% of the heat rays were released from the fireball until 2 seconds. The blast  reached its maximum in about 2 seconds. A large amount of gamma ray which rapidly increases to 2 seconds was released and reacted with surrounding air to emit purple growing the mushroom gradually.

 Comparing the atomic bomb with the explosion of TNT explosion, 1) the enormous explosive power of 10 million times or more than TNT, 2) the blast with a catastrophic shock wave, 3) terrifically reaching several million degrees, 4) serious damage to the human body caused by release of radioactivity 5) Stopping the life at not only human body but also urban function by electromagnetic waves with powerful gamma rays. The atomic bomb will harm ordinary human beings into a crisis with an incomparable power on the earth.

Hiroshima atomic bomb exploded a nuclear fission chain reaction by uranium 235 within one millionth per a second

　The Hiroshima atomic bomb caused a nuclear fission chain reaction by colliding neutron with uranium 235 within a barrel type when the critical amount was exceeded. At the moment of the nuclear fission chain reaction of one-millionth per a second, super-nuclear explosion energy was released by about 700 g within about 50 kg of uranium 235. Ultra high temperature of several million degrees, hundreds of thousands of atmospheric pressure, gamma ray, electromagnetic wave, neutron diffused terrifically from the atomic bomb. While colliding with the surrounding atmosphere they erupted while bursting hot rays and shock waves. The energy of fission approximately composed of 5% initial radiation, 30% heat rays, 50% blast winds, and 10% violating residual radiation.

　The phenomenon had been taken with ultrahigh speed camera at the first Trinity experiment in human history. 1) At 1 millionth per a second, the shock wave had bursted from the explosion point of the fireball by the atomic bomb. 2) At 2 millionth per a second, the shock waves had diffused concentrically from the earth's surface. 3) The blast had rolled up the desert.

　From this process, the atomic bomb had exploded at one millionth per a second and a fireball appeared, and the surroundings emitted pale fireball from explosion, heat ray, and radiation.

Nagasaki Atomic Bomb was exploded by chain reactions from Plutonium 239 spherically and strongly imploded.

　About 1200 tons of uranium ores stored in Staten Island adjacent to Manhattan in New York City were developed and manufactured for Atomic Bombs. The target of Uranium 235 contained only 0.7% of Uranium 238. A large amount of Plutonium 239 could be purified from inside the nuclear reactor with Uranium 238 absorbing the neutrons. Even though Plutonium 240 contained in Plutonium 239 spontaneously fission and releases neutrons. An atomic bomb device should be developed in which plutonium 239 could caused a nuclear fission chain reaction.

   The Plutonium type of Nagasaki atomic bomb generated neutrons from the center and were absorbed into the Plutonium 239. Furthermore, Uranium 238 mainly surrounded them, and strong bomb were scattered spherically from the outside. Plutonium 239 were strongly imploded and chain reactions of nuclear fission occurred in the central part and exploded with super- destructive energy. Implosion of Plutonium 239 were extremely difficult. It succeeded for the first time in history by the Trinity experiment on July 16, 1944.