Activities of the U.S. Army Air Service at Scott Field in Oklahoma, United States. A blimp RS-1 airship is towed out of a hangar. The crew near a control car. Twelve crewmen board the RS-1. It rises up and the engines start. The RS-1 in flight. Crewmen at controls. Lt. Major. General Orival Anderson signals through an electric signal system. The airship lands.