The short film Patrolling the Ether Was broadcast on this Sinclair broadcast group owned Television station in 1944?
Patrolling the Ether Patrolling the Ether is a short film made in 1944 depicting amateur radio operators aiding the Federal Communications Commission in monitoring the airwaves for Nazi spy transmissions. It is notable as the first film ever broadcast simultaneously on more than one television station; on 10 April 1944, it was shown on three stations: WNBT, New York (now WNBC), WPTZ Philadelphia (now KYW) and WRGB Schenectady, New York, marking a milestone in the history of network television.
Secrets of Scotland Yard Secrets of Scotland Yard is a 1944 American thriller film directed by George Blair and starring Edgar Barrier, Stephanie Bachelor and C. Aubrey Smith. The screenplay was by Denison Clift, adapting one of his own stories "Room 40, O.B." from Blue Book Magazine. It concerns a British police detective who goes undercover to root out a Nazi spy in Britain's decoding organization.