No. 428 Squadron RCAF
No. 428 Squadron RCAF was the ninth long-range heavy bomber Article XV squadron formed overseas during the Second World War at RAF Dalton in Yorkshire, England on November 7, 1942. The squadron was initially assigned to No. 4 Group RAF. With the creation of No. 6 Group RCAF, the squadron was reallocated on January 1, 1943 operating with it until April 25, 1945.
425 Tactical Fighter Squadron
The squadron was reformed at RCAF Station St Hubert in October 1954, flying CF-100 Canucks as an all-weather fighter squadron. After re-equipping with the CF-101 Voodoo, 425 became the RCAF Operational Training Unit for this aircraft type at RCAF Station Namao in late 1961 before transferring to its current base at Bagotville, Quebec, and becoming a front-line squadron a few months later. From 1982, the Canadian Forces started to acquire CF-18 Hornets; 425 received them in 1985 and still flies them today. In 2005, 433 Squadron was merged into 425 Squadron. In 2008, the squadron was awarded its first battle honour since the Second World War for its part in Operation Allied Force.