Terminal Control Area

A Terminal Control Area (TMA) is a designated airspace around busy airports where air traffic controllers manage aircraft approaching, departing, or flying near the airport. It helps ensure safe and efficient movement of aircraft by coordinating their altitude, speed, and routing. Think of it as a protected zone that guides planes safely in and out of an airport’s vicinity, preventing collisions and reducing delays, especially during busy periods. TMAs are part of the broader air traffic control system designed to manage high-density airspace near major airports.