Operation Vittles, as the airlift was unofficially named, began on 26 June when USAF Douglas C-47 Skytrains carried 80 tons of food into Tempelhof, far less than the estimated 4,500 tons of food, coal and other essential supplies needed daily to maintain a minimum level of existence. But this force was soon augmented by United States Navy and Royal Air Force cargo aircraft, as well as British European Airways (BEA) and many of Britain's fledgling wholly privately owned, independent airlines.
