8 October a lone Luftwaffe Junkers Ju 88 medium bomber of Kampfgeschwader 2/806 was sighted flying up the River Mersey. Yellow Flight was scrambled, with Vašátko flying Hurricane L1926, code letters DU-J. All three fighters machine-gunned the Ju 88, killing its observer and setting fire to its two engines. At 16:15 the bomber made a forced landing in a field near Bromborough Dock and the surviving crew were captured. The RAF promoted Vašátko to Flight Lieutenant on 28 October 1940, and on 7 November he was given command of "B" flight of 312 Squadron. On 5 June 1941 Vašátko was appointed to command the whole of 312 Squadron. In October the squadron converted from Hurricanes to Supermarine Spitfires. Vašátko was promoted to Squadron Leader on 5 June 1941. The RAF had three Czechoslovak-manned fighter squadrons: 310 Squadron, 313 Squadron and Vašátko's 312 Squadron. In 1942 it grouped them into a Czechoslovak fighter wing to operate together. On 1 May Vašátko was made its commanding officer and on 30 May 1942 he was promoted to Wing Commander. Vašátko continued the run of victories he had begun in France. He is credited with shooting down four enemy aircraft single-handed, another ten jointly with other airmen, and probably two more. Death By June 1942, 312 Squadron was based at RAF Exeter. On 23 June a force of Douglas Boston light bombers was sent on a "Ramrod" raid to bomb an airfield in Brittany. Vašátko commanded the bombers' fighter escort, which comprised Spitfire Mk VB aircraft from all three squadrons of the Czechoslovak fighter wing. As the raiding force was returning to England a Staffel of Focke-Wulf Fw 190 fighters of Jagdgeschwader 2 "Richthofen" from Morlaix airfield intercepted them over the English Channel. The escorts successfully defended the bombers and destroyed two Fw 190s, but seven Spitfires were also destroyed. Vašátko's Spitfire collided in mid-air with an Fw 190 flown by Unteroffizier Wilhelm Reuschling of 7./JG 2, destroying both aircraft. Reuschling baled out, was rescued from the sea off Start Point, Devon and made a prisoner of war, but Vašátko went down with his 'plane and his body was never recovered. Achievements and honours Vašátko became a fighter ace twice: first in the Battle of France and again in the RAF. Among RAFVR Czechoslovak fighter aces, only Sqn Ldr Karel Kuttelwascher and Sgt Josef František shot down more aircraft than Vašátko. As a Wing