Assertion: pilot's aircraft | /r/CapableOf | leave their airspace
Facets:
Source sentences:
text: They provide separation between landing and departing aircraft, transfer control of aircraft on instrument flights to the en route controllers when the aircraft leave their airspace, and receive control of aircraft on instrument flights coming into their airspace from controllers at adjacent facilities.
text: They transfer control of aircraft on instrument flights to the ARTCC controller when the aircraft leaves their airspace, and they receive control of aircraft on instrument flights coming into their airspace from controllers at adjacent facilities.