When U-Boats went out on a patrol how did they operate durin' day-light hours as far as runnin' surfaced
Did they run surfaced until a watchman spotted something or did they run several hours surfaced and then dive for a while then re-surface ?
Also ... how the hell can I be spotted at night submerged ?
I was silent sittin' still in a harbour at night totally undetected and I raised my scope to take a peak and as soon as it broke surface I was fired on
