EUROCONTROL's Maastricht Upper Area Control Centre (MUAC) is responsible for airspace and traffic flow design in its area of responsibility. This involves several aspects of operations planning and therefore we contribute to the content of national Aeronautical Information Publications (AIPs) and the Route Availability Document (RAD).
If you are an aircraft operator or a computerised flight planning service provider (CFSP) and you need assistance with regard to flight planning, routeings through the MUAC airspace or RAD restrictions which contain the designator YX, contact us and we will support you by providing more information on specific issues.