AUO-0107 — Prioritisation for Low Volume Users in a Constraint

In case of deteriorated operations in the planning phase, Business aviation, General aviation and Helicopter airspace users have an inherent ability to adapt their operations to avoid reduced capacity situations and occasionally the need to be allowed to fly in a later constrained situation at the same airport, while respecting equity. General and Business Aviation and also AUs with few flights involved in a constraint - globally called Low Volume Users in a Constraint - can recommend to the appropriate airport authorities a priority order request for flights affected by delays on departure and/or arrival. Changes in the priority order are introduced at the request of airspace users; there is no obligation for them to use UDPP if there is no AU Business interest.