Atomic Battlefield (Desert Rock VII) 1957 US Army; Operation Plumbbob Smokey Shot; The Big Picture TV-396

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Silent. 'Tests conducted at Frenchman's Flat, Nevada... the Army at Camp Desert Rock, utilized thousands of ground troops in an effort to establish the proper coordination between the foot soldier and the atomic explosion.'

Originally a public domain film from the National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied.

https://en.wikipedia.org/wiki/Desert_Rock_exercises

Wikipedia license: http://creativecommons.org/licenses/by-sa/3.0/

Desert Rock was the code name of a series of exercises conducted by the US military in conjunction with atmospheric nuclear tests. They were carried out at the Nevada Proving Grounds between 1951 and 1957.

Their purpose was to train troops and gain knowledge of military maneuvers and operations on the nuclear battlefield. They included observer programs, tactical maneuvers, and damage effects tests.

Camp Desert Rock was established in 1951, 1.5 miles (2.4 kilometers) south of Camp Mercury. The site was used to billet troops and stage equipment. The camp was discontinued as an Army installation in 1964...

Desert Rock I, II, III

Observer programs were conducted at shots Dog, Sugar, and Uncle. Tactical maneuvers were conducted after shot Dog. Damage effects tests were conducted at shots Dog, Sugar, and Uncle to determine the effects of a nuclear detonation on military equipment and field fortifications.

Desert Rock IV

Observer programs were conducted at shots Charlie, Dog, Fox, and George. Tactical maneuvers were conducted after shots Charlie, Dog, and George. Psychological tests were conducted at shots Charlie, Fox, and George to determine the troops' reactions to witnessing a nuclear detonation.

Desert Rock V

Exercise Desert Rock V included troop orientation and training, a volunteer officer observer program, tactical troop maneuvers, operational helicopter tests, and damage effects evaluation.

Desert Rock VI

Observer programs were conducted at shots Wasp, Moth, Tesla, Turk, Bee, Ess, Apple 1, and Apple 2. Tactical maneuvers were conducted after shots Bee and Apple 2. Technical studies were conducted at shots Wasp, Moth, Tesla, Turk, Bee, Ess, Apple 1, Wasp Prime, Met, and Apple 2.

A test of an armored task force, RAZOR, was conducted at shot Apple 2 to demonstrate the capability of a reinforced tank battalion to seize an objective immediately after a nuclear detonation.

Desert Rock VII, VIII

Tactical maneuvers were conducted after shots Hood, Smoky, and Galileo. At shot Hood, the Marine Corps conducted a maneuver involving the use of a helicopter airlift and tactical air support. At shot Smoky, Army troops conducted an airlift assault, and at shot Galileo, Army troops were tested to determine their psychological reactions to witnessing a nuclear detonation.

https://en.wikipedia.org/wiki/Operation_Plumbbob

Operation Plumbbob was a series of nuclear tests conducted between May 28 and October 7, 1957, at the Nevada Test Site, following Project 57, and preceding Project 58/58A. It was the biggest, longest, and most controversial test series in the continental United States...

The operation consisted of 29 explosions, of which only two did not produce any nuclear yield. Twenty-one laboratories and government agencies were involved. While most Operation Plumbbob tests contributed to the development of warheads for intercontinental and intermediate range missiles, they also tested air defense and anti-submarine warheads with smaller yields. They included forty-three military effects tests on civil and military structures, radiation and bio-medical studies, and aircraft structural tests. Operation Plumbbob had the tallest tower tests to date in the U.S. nuclear testing program as well as high-altitude balloon tests. One nuclear test involved the largest troop maneuver ever associated with U.S. nuclear testing.

Approximately 18,000 members of the U.S. Air Force, Army, Navy and Marines participated in exercises Desert Rock VII and VIII during Operation Plumbbob. The military was interested in knowing how the average foot-soldier would stand up, physically and psychologically, to the rigors of the tactical nuclear battlefield...