Nope...the antenna and others are all retracted inside that very strong sail when breaking through. This pic is at the North Pole and it was, as I undertsand, 4 ft of ice the sub broke through.
Nope...the antenna and others are all retracted inside that very strong sail when breaking through. This pic is at the North Pole and it was, as I understand, 4 ft of ice the sub broke through.
Ad it should have been bleedin’ obvious to me with a moment’s thought to realize that all the prickly bits would be retractable to provide efficient, quiet running.