What is the responsibility of Ground Control in air traffic management?

Ground Control plays a vital role in air traffic management by overseeing aircraft on the ground and coordinating traffic in the vicinity of the airport. This responsibility includes managing the movement of aircraft between taxiways, runways, and terminals to ensure safe and efficient ground operations. By providing clear instructions to pilots regarding taxi routes and ensuring separation between aircraft, Ground Control helps prevent collisions and maintains orderly aircraft movements.

The choice of managing weather conditions pertains more to other roles within air traffic control, since Ground Control is specifically focused on ground operations rather than atmospheric factors. Directing airborne traffic to landing is the responsibility of approach or tower controllers, who manage traffic in the airspace and ensure safe landing sequences. Handling passenger inquiries at the airport is typically the domain of airport services or customer service personnel, not air traffic management, making it outside the scope of Ground Control's responsibilities.