The Ground Delay Program (GDP) is administered by which center?

• A. Control Tower
• B. Air Traffic Control Center
• C. Command Center ATCSCC
• D. Federal Aviation Administration

Answer: (C)

The Ground Delay Program (GDP) is administered by the Command Center, also known as the Air Traffic Control System Command Center (ATCSCC). This center plays a critical role in managing air traffic flow across the National Airspace System (NAS) and implementing programs like the GDP. The GDP is utilized during periods of high traffic or adverse weather conditions to manage the flow of incoming flights in a way that minimizes delays and congestion at airports.

The Command Center's function is to facilitate coordinated responses to traffic demand and ensure the safe and efficient management of airspace. By implementing measures such as the GDP, the Command Center effectively helps to balance the aircraft arrivals with airport capacity, often leading to a more streamlined and less chaotic operational environment.

While Control Towers and Air Traffic Control Centers also have vital roles in managing air traffic, they focus on localized operations or specific sectors of the airspace, rather than coordinating nationwide programs like the GDP. The Federal Aviation Administration (FAA) oversees and provides regulations for the aviation system but does not directly administer the Ground Delay Program.