813th Fighter-Bomber Squadron 813th Fighter-Bomber Squadron The 813th Fighter-Bomber Squadron is an inactive United States Air Force unit. Its last assignment was with 482d Fighter-Bomber Group at Dobbins Air Force Base, Georgia. During World War II, the squadron was activated in England as the 813th Bombardment Squadron (Pathfinder). Its Boeing B-17 Flying Fortress aircraft were equipped with first generation radars to guide other bombardment units to targets obscured by cloud cover over Occupied Europe and Nazi Germany, earning a Distinguished Unit Citation in January 1944. In March 1944, it was removed from combat to focus on training pathfinder aircrews and develop tactics, although
Boeing B-17 Flying Fortress misgivings by the RAF that attempts at daylight bombing would be ineffective. As use by Bomber Command had been curtailed, the RAF transferred its remaining Fortress I aircraft to Coastal Command for use as a long-range maritime patrol aircraft, instead. These were later augmented in August 1942 by 19 Fortress Mk II (B-17F) and 45 Fortress Mk IIA (B-17E). A Fortress from No. 206 Squadron RAF sank U-627 on 1942, the first of 11 U-boat kills credited to RAF Fortress bombers during the war. The RAF's No. 223 Squadron, as part of 100 Group, operated a number of Fortresses equipped