The RAF Fauld explosion was a military accident which occurred at 11:11 am on Monday, 27 November 1944 at the RAF Fauld underground munitions storage depot in Staffordshire, England. It was one of the largest non-nuclear explosions in history and the largest on UK soil.
Between 3,500 and 4,000 tonnes (3,900 and 4,400 tons) of ordnance exploded, mostly high explosives. The explosion crater with a depth of 100 feet (30 m) and 250 yards (230 m) across is still visible just south of Fauld, to th...