Air traffic controllers coordinate the movement of air traffic, to ensure that aircraft stay safe distances apart.
Duties
Air traffic controllers typically do the following:
- Issue landing and takeoff instructions to pilots
- Monitor and direct the movement of aircraft on the ground and in the air, using radar, computers, or visual references
- Control all ground traffic at airports, including baggage vehicles and airport workers
- Manage communications by transferring control of departing flights to traffic control centers and accepting control of arriving flights
- Provide information to pilots, such as weather updates, runway closures, and other critical information
- Alert airport response staff, in the event of an aircraft emergency
- Air traffic controllers’ primary concern is safety, but they also must direct aircraft efficiently to minimize delays.
- They manage the flow of aircraft into and out of the airport airspace, guide pilots during takeoff and landing, and monitor aircraft, as they travel through the skies.
- Controllers usually manage multiple aircraft at the same time and must make quick decisions to ensure the safety of the aircraft.
- For example, a controller might direct one aircraft on its landing approach, while providing another aircraft with weather information.
- The following are examples of types of air traffic controllers:
- Tower controllers direct the movement of vehicles on runways and taxiways.
- They check flight plans, give pilots clearance for takeoff or landing, and direct the movement of aircraft and other traffic on the runways and other parts of the airport.
- Most work from control towers, as they generally must be able to see the traffic they control.
- Approach and departure controllers ensure that aircraft traveling within an airport’s airspace maintain minimum separation for safety.
- They give clearances to enter controlled airspace and hand off control of aircraft to en route controllers.
- They use radar equipment to monitor flight paths and work in buildings known as Terminal Radar Approach Control Centers (TRACONs).
- They also provide information to pilots, such as weather conditions and other critical notices.