S/L John Mahoney, the Senior Controller shows how the standard multi-level operations complex works.

The search and height finder equipment and operations are located on the third floor where the Surveillance Controller Supervisor are found.

While FtrCops staff are in the canteen, the large search antenna sweeping the skies has detected "unknowns" at 25,000 ft., and the Identification Officer has issued an "alert" through the station PA system.

The aircraft turn out to be Avro Lancaster bombers that are part of an exercise, showing that the radar station can adequately protect Canada's northern frontiers from the Soviet threat of nuclear attack on North America.

The On The Spot series segments were produced with a three-person crew: a director, cameraman and on-screen host, usually Fred Davis, but in this case, RCAF Squadron Leader (later Group Captain) William "Bill" Lee acted as the interviewer and narrator.