holding procedure
as defined in Commission Implementing Regulation (EU) 2017/373 of 1 March 2017 laying down…
a predetermined manoeuvre which keeps an aircraft within a specified airspace while awaiting further clearance
as defined in Commission Implementing Regulation (EU) 2017/373 of 1 March 2017 laying down…
a predetermined manoeuvre which keeps an aircraft within a specified airspace while awaiting further clearance