What happens when a Royal Navy warship sees a NATO task force headed straight for it? A crash course in Morse

Plus: Your vulture clocked the Northern Lights from the Arctic Circle
Boatnotes What's it like aboard a warship? Aside from the glamorous bits when Russian jets are whizzing past and there's lots to do? El Reg not only went aboard HMS Enterprise to find out – we scored a trip to the Arctic Circle courtesy of the Royal Navy.…