Sabena Flight 503 on the crash site in 2010. 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,
European Regions Airline Association Single European Sky", a set of proposals to strengthen the legislative basis for the Single European Sky. In July 2013, when the European commission called for all state subsidies for airports to end within 10 years, the ERA criticized the proposal, arguing that this decision will have a negative impact on the development of regional airlines and airports. In 2014, the ERA pledged for a hiatus of the European Union Emissions Trading System until a compromise with other international authorities could be reached. The European Regions Airline Association makes an annual regional "Airport of the Year" award, which in 2016