No. 446 Squadron
Motto: VIGILANCE - SWIFTNESS - STRENGTH
Formed as a Surface-to-Air Missile unit at North Bay, Ontario on 28 December 1961, the squadron was equipped with nuclear-armed Bomarc surface-to-air missiles for North American air defence. On 1 February 1968 the squadron was integrated into the Canadian Armed Forces. The Squadron was disbanded in the early 1970's along with the BOMARC missles.