Atomic Bomb Test Able Day (Operation Crossroads) conducted by the U.S. Army on Bikini Atoll, Marshall Islands. A mushroom cloud rises after an aerial drop of an atomic bomb. Aerial views of a cloud of smoke and a target fleet in Bikini Island lagoon.
Operation Crossroads nuclear bomb test "Able" at Bikini Atoll, Marshall Islands in the Pacific Ocean. Aerial view of atoll. White light spreads due to blast. Shock waves in the lagoon. Ships grouped together at anchor. Blast goes off amid ships as it throws out a huge shock wave in all directions. Mushroom cloud forms immediately over the ships.
Airmen on the ground at Eniwitok Atoll (sometimes spelled Enewetak or Eniewetok), Marshall Islands, unload radioactive cargo from a drone B-17 aircraft, of the 509th Bombardment Group, that had flown through the cloud following the atomic Test Able explosion at Bikini Atoll, during Operation Crossroads. (The drone displays an atomic cloud Logo on its fuselage.) The airmen use an ingenious arrangement of cables to remotely position a container under the drone's bomb bay. Then using remote controls, they release cargo from the bomb bay into the container. They reposition the cables (running near the aircraft, to minimize personal exposure) and repeat the process with another container. A C-54 carrying the 509th Bombardment Group's Mushroom Cloud Logo, stands ready to transport the cargo.
Aerial view of Bikini Atoll and surroundings during Operations Crossroads, the first postwar atomic bomb tests. Test ships are seen positioned in bay. The B-29, "Dave's Dream", which would drop the first atomic device, in Test Able, is seen in flight on a trial run. The aircraft carries tail code B, and the numbers 7354. During this trial, the B-29 opens its bomb bay doors, and after a while recloses them and makes a sharp turn away to the right.
Pilot, Major Woodrow Swancutt, Copilot Captain William C. Harrison, and Bombardier Major Harokd H. Wood, in their respective crew positions in cockpit of the B-29 Superfortress, "Dave's Dream." They fly low over the area of the Bikini Atoll, in preparation for conducting Test Able in the atomic testing sequence. Aerial view of the island.
Aerial view of Operations Crossroads atomic Test Able explosion at Bikini Atoll. Intense flash is followed bu typical mushroom cloud rising from detonation point.