Sabena Flight 503 Sabena Flight 503 The crash of Sabena Flight 503 was an accident involving a Douglas DC-6 of the Belgian airline company Sabena which crashed into Monte Terminillo near Rieti, Italy, 100 km north east of Rome on 13 February 1955, killing all 29 people on board. The Douglas DC-6 involved was built in 1947 with serial number 43063/60 and registration OO-SDB and was used by the Belgian airline company Sabena until its destruction in 1955. Sabena Flight 503 was a Douglas DC-6 which departed from Brussels, Belgium at 17:17 GMT en route to Leopoldstad, Congo with stops at Rome-Ciampino, Italy
Sun Country Airlines DC-10 in early 2001. In June 1999, the management of Sun Country launched a transformation from a charter carrier into a scheduled airline. New service from Minneapolis and Milwaukee began to destinations including Los Angeles, Seattle, Detroit, Washington, D.C. and Phoenix. The airline also started a frequent flyer program, Smile Awards. In 2001, Sun Country began to replace its entire fleet with Boeing 737 aircraft. As Sun Country reinvented itself, heavy competition from local incumbent carrier Northwest Airlines and the September 11 attacks caused a sharp decrease of traffic and revenue. The airline was losing large amounts of money by