What task is NOT typically performed by Ground Control?

• A. Directing aircraft on taxiways
• B. Coordinating arrivals and departures
• C. Supervising runway clearance
• D. Providing clearance for aircraft departures

Answer: (D)

Ground Control primarily focuses on managing aircraft movement while they are on the ground, including coordinating aircraft on taxiways, ensuring proper runway clearance, and overseeing the safe movement of aircraft to and from the taxiways and terminals.

Providing clearance for aircraft departures is typically the responsibility of the Tower Control, which manages aircraft once they are ready to take off and is directly involved in their departure sequence. This division of responsibility helps maintain safety and efficiency within the airspace by ensuring that different aspects of aircraft operations are handled by specially trained personnel focused on their respective areas. Thus, the task of providing clearance for aircraft departures does not fall under the typical duties of Ground Control.