Diary June 18, 1941

Robert Watson-Watt
Robert Watson-Watt, the lead developer of the first working radar, together with his wife.
Diary for Wednesday, June 18, 1941:

Secret War

British radar development, under Watson-Watt, is revealed in the Press as ‘Detection of Enemy Aircraft by Ether Waves’.


German-Turkish non-aggression pact.


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