December 19, 2014
Eurocontrol Deploys Second Phase of Variable Division Flight Level
Juliet Van Wagenen
The vDFL concept allows for a more flexible and dynamic distribution of traffic between upper and lower sectors with a view to increasing efficiency. Photo: Eurocontrol [Avionics Today 12-19-2014] Following the successful implementation, in December 2013, of a Variable Division Flight Level (vDFL) in the eastern part of the airspace managed by the Maastricht Upper Area...