Gaining an RAF pilots brevet in WW2
Dishforth Danny well before your time.
I recall my father coming home just before the war--- in Dishforths Whitley days I believe.He had picked up a hitch hiking airman from there who assured him that they could see submerged submarines from the air---in shallow clear water?
Of course at that time the stories were also abroad about cars on the N Yorkshire moors being disabled by "rays" coming from what we came to know as Fylingdale