The implementation of cross-border free-range airspace by the Maastricht Upper Area Control Centre (MUAC) ofEurocontrol and German air traffic control DFS (Deutsche Flugsicherung) in Karlsruhe has since 30 November freed up capacity in the upper airspace of Belgium, Luxembourg, the Netherlands and Germany.
Optimising millions of flights a year
The technical cooperation between these two air navigation service providers has made it possible to unlock thousands of new route optionsindependently of the limits of existing airspace. It therefore considerably optimises routes, saves fuel and reduces greenhouse gas emissions.
Some 1.5 million flights pass through the MUAC area every year.. This is the third busiest air traffic control facility in Europe in terms of traffic volume. For its part, thehe DFS ensures the safety and punctuality of more than three million flights in German airspace, up to 10,000 a day.
The new direct route options concern routes over Germany and the Benelux countries. In concrete terms, the MUAC/DFS unified airspace gives airlines planning options on long direct cross-border routes. This is the case, for example, between Ireland and Poland. Or between western France and Scandinavia. This means that flights can be completed in a single operation, without having to plan intermediate control points along the route in MUAC/KUAC airspace.
It is also possible touse direct cross-border routes of varying lengths. This means optimising flight paths according to wind conditions and potential closed or congested airspace.
A positive impact on the environment
The aim of cross-border airspace with H24 free flight paths is to enable airlines to have a more flexible and efficient airspace. higher profitability. And above allreduce the impact of aviation on the environment reducing fuel consumption and greenhouse gas emissions. At the same time, it maintains or improves the highest levels of safety and capacity.
H24 free-flight airspace has been operational in MUAC airspace since 2019. Then it was gradually extended until 2021. As a result, airlines to Copenhagen, Sweden, Switzerland and Vienna have already joined the system. Optimum conditions for cross-border flights are now possible. This applies to flights between or within the Benelux countries, Germany, Denmark, Sweden and Switzerland. And with Austria at night. The France is not currently integrated into this system.
