Linked from
The 27 pages that link to Air traffic control, each with the reason it gives.
AttentionRelated: Controllers must monitor multiple moving targets and detect emerging conflicts.
AirportRelated: Controllers coordinate aircraft on runways and in nearby airspace.
AviationRelated: Controllers coordinate aircraft routes and separation within shared airspace.
Jet AgeRelated: The growth of jet traffic required more sophisticated control of crowded skies.
Air transportRelated: Controllers coordinate aircraft during takeoff, flight, and landing.
AirlineRelated: Controllers coordinate airline flights through crowded airspace and around airports.
AirlinerRelated: Controllers coordinate airliner departures, en-route separation, and arrivals.
Sky lanternRelated: Uncontrolled lanterns can enter flight paths and complicate aircraft operations.