The operations of the air defense team in United States. A B-26 aircraft flies over a snow-covered area. Views of American domestic sites that need antiaircraft protection. View of Southern Manhattan Island, showing skyscrapers. Views of factories, mills, canals, bridges, steel mills, refineries, industrial sites, and a major Dam. Warships passing through a canal. Soldiers man antiaircraft gun in New York City, with view of skyscraper buildings in background. Barrage balloons fly in the sky. Soldiers stand near barricades and 37mm antiaircraft artillery . Short range radar in the field to detect and locate the position of enemy aircraft. Soldier sits and watches the radar. Men and women in Air Defense Area Operations Center. They coordinate fighters, antiaircraft artillery, barrage balloons, radar, and searchlights. They discuss and detect the positions of the enemy. An area controller talks on the telephone. Men and women locate enemy aircraft on a map. Soldiers stand near antiaircraft artillery.
P-47 aircraft in flight over United States. U.S.Air Defense area operation board room and officers in the room. Men and women work to detect and locate the position of enemy aircraft. Fighters and antiaircraft artillery are coordinated in the Area Operations Center. Officer talks to a soldier through telephone. Antiaircraft artillery on the field. Soldiers stand nearby the artillery. Officer gives information to the soldiers on phone about the enemy positions. Long range radar in operation. Men and women display locations of enemy and friendly aircraft on the area board.
Men discuss improving the living conditions aboard ship in United States. Ship in the sea. Smoke from the stack of the ship. Sailors fire from the ship. crew in the ship. Officers discuss about the living conditions in the ship. They discuss a plan. Ships in the shipyard. Other vehicles parked on the street near the shipyard. Men write on a paper. Ship in the sea.
The five-inch-twenty-five Caliber gun on submarine at sea, United States. The ammunition handlers load the shells into the gun. Other crewmen fire the gun. Sailors adjust the gun to fire at the target. Smoke arises due to firing. Sailors load the gun. A crewman observes through binoculars. (World War II period).
NASA technicians work on the damaged Apollo 1 spacecraft at National Aeronautics and Space Administration (NASA) in United States. Men inspect the space craft. They remove parts from the module. Man looks at some documents and parts in plastic bags.
NASA 204 review board inspects space module as part of investigation following tragedy involving Apollo 1. National Aeronautics and Space Administration (NASA) in United States. Scientists discuss astronauts seats. Scenes of Interior of space module.
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