Modern Submarine HMS Vigilant, HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. undefined HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. Pictured are; from left to right, Lieutenants Maxine Stiles, Alex Olsson and Penny Thackray, the first women to qualify as Royal Navy submariners. HMS TRIUMPH. HMS TRIUMPH. Pictured are; from left to right, Lieutenants Maxine Stiles, Alex Olsson and Penny Thackray, the first women to qualify as Royal Navy submariners. Pictured are; from left to right, Lieutenants Maxine Stiles, Alex Olsson and Penny Thackray, the first women to qualify as Royal Navy submariners. Pictured are; from left to right, Lieutenants Maxine Stiles, Alex Olsson and Penny Thackray, the first women to qualify as Royal Navy submariners. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH. HMS TRIUMPH.