how did they film apollo 13 weightless scenes
Apollo 13 (film) Howard anticipated difficulty in portraying weightlessness in a realistic manner. He discussed this with Steven Spielberg, who suggested using a KC-135 airplane, which can be flown in such a way as to create about 23 seconds of weightlessness, a method NASA has always used to train its astronauts for space flight. Howard obtained NASA's permission and assistance in filming in the realistic conditions aboard multiple KC-135 flights.[15]
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Apollo 13 (film) While planning the film, director Ron Howard decided that every shot of the film would be original and that no mission footage would be used.[13] The spacecraft interiors were constructed by the Kansas Cosmosphere and Space Center's Space Works, which also restored the Apollo 13 Command Module. Two individual Lunar Modules and two Command Modules were constructed for filming. While each was a replica, composed of some of the original Apollo materials, they were built so that different sections were removable, which enabled filming to take place inside the capsules. Space Works also built modified Command and Lunar Modules for filming inside a Boeing KC-135 reduced-gravity aircraft, and the pressure suits worn by the actors, which are exact reproductions of those worn by the Apollo astronauts, right down to the detail of being airtight. When the actors put the suits on with their helmets locked in place, air was pumped into the suits to cool them down and allow them to breathe, exactly as in launch preparations for the real Apollo missions.[14]
Andrea Gail All six of the crew were lost at sea.