HMS Tireless S-88 seen in 1986.

HMS Tireless S-88 off Loch Goil, Scotland.

HMS Tireless S-88 date and location unknown.

April 19, 2004: HMS Tireless S-88 at the North Pole during ICEX 04.

March 17, 2007: HMS Tireless S-88 at the North Pole during ICEX 07.