Assertion: pilot | /r/CapableOf | file an instrument flight plan
Facets:
value: with air traffic control
type: OTHER
value: normally
type: DEGREE
Source sentences:
text: When flying under instrument flight rules—procedures governing the operation of the aircraft when there is poor visibility—the pilot in command, or the company dispatcher, normally files an instrument flight plan with air traffic control so that the flight can be coordinated with other air traffic.