Coast

BBC TWO

Tuesday 23 July 2019  07:00 - 07:15 (15 mins)
Alice Roberts visits Bawdsey Manor, where Britain's first radar station was built, to meet two women posted there during the war to operate the early warning system.

Coast may be available on playback
Coast (BBC TWO) Tuesday 23 July 2019 07:00 - 07:15