American air force men use radios to change formation in cloudy conditions.
Full title reads: "America. Newest Wonder of the Air! Plane to plane orders by radio-phone - with Pathe cameramen eliminating motor noise - enables 95th pursuit squadron to drill in clouds at the word of command."
United States of America (USA).
Shot of radio operator in plane speaking. Shot of pilot in open cockpit replying to message (looks faked).
Shots of formation of biplanes flying overhead.
Shot of radio operator and pilot replying.
Planes change formation as ordered. More shots of formations of aircraft overhead.
More shots of radio operator.