Who manages aircraft movement in controlled airports?

Air traffic controllers are responsible for managing aircraft movement in controlled airports. They ensure the safe and orderly flow of air traffic both in the airspace surrounding the airport and on the ground. This involves providing instructions to pilots for takeoff, landing, and taxiing to and from gates. Air traffic controllers communicate with pilots using standardized phrases and procedures to minimize the risk of accidents and ensure that all aircraft movements happen in a coordinated manner.

In a controlled airport, the role of air traffic controllers is critical as they utilize radar systems, radio communication, and various other tools to monitor and direct the movements of aircraft. This includes managing spacing and timing to allow for safe operations, as well as responding to any emergencies that may arise.

The other roles mentioned, such as airport security personnel, ground maintenance crews, and passenger service agents, play vital roles in airport operations but do not have direct authority or responsibility for managing aircraft movement in the air traffic control environment. Security personnel focus on the safety and security of the airport and its passengers. The ground maintenance crew handles repairs and upkeep of airport facilities and runways, while passenger service agents assist travelers with ticketing, boarding, and other customer service aspects, but none of these roles involve the oversight of aircraft movements.