1950 British Columbia B-36 crash

On 14 February 1950, a Convair B-36B, Air Force Serial Number 44-92075 assigned to the 7th Bomb Wing at Carswell Air Force Base, crashed in northern British Columbia after jettisoning a Mark 4 nuclear bomb. This was the first such nuclear weapon loss in history. The B-36 had been en route from Eielson Air Force Base near Fairbanks, Alaska to Carswell AFB in Fort Worth, Texas, more than 3000 miles south-east, on a mission that included a simulated nuclear attack on San Francisco.

1950 British Columbia B-36 crash

On 14 February 1950, a Convair B-36B, Air Force Serial Number 44-92075 assigned to the 7th Bomb Wing at Carswell Air Force Base, crashed in northern British Columbia after jettisoning a Mark 4 nuclear bomb. This was the first such nuclear weapon loss in history. The B-36 had been en route from Eielson Air Force Base near Fairbanks, Alaska to Carswell AFB in Fort Worth, Texas, more than 3000 miles south-east, on a mission that included a simulated nuclear attack on San Francisco.