In air traffic control, an area control center (ACC), also known as a center or en-route center, is a facility responsible for controlling aircraft flying...

Air traffic control (ATC) is a service provided by ground-based air traffic controllers who direct aircraft on the ground and through a given section...

The United States has 22 Air Route Traffic Control Centers (ARTCC). They are operated by and are part of the Federal Aviation Administration of the U...

flow of air traffic in the global air traffic control system. Usually stationed in air traffic control centers and control towers on the ground, they monitor...

Boston Air Route Traffic Control Center (ZBW; in radio communications, "Boston Center") is one of 22 Air Route Traffic Control Centers in the United States...

ZAU Chicago Air Route Traffic Control Center (ZAU) (radio communications: "Chicago Center") is one of 22 Air Route Traffic Control Centers (ARTCCs) operated...

Oakland Air Route Traffic Control Center (ZOA), (radio communications, "Oakland Center") is one of 22 Area Control Centers in the United States. It is...

Bodø Air Traffic Control Center or Bodø ATCC en route air traffic control unit located at Bodø Airport in the town of Bodø in Bodø Municipality, in North...

Atlanta Air Route Traffic Control Center (ZTL) (radio communications, "Atlanta Center") is one of 22 Air Route Traffic Control Centers operated by the...

Oslo Air Traffic Control Center or Oslo ATCC (Norwegian: Oslo Kontrollsentral) is responsible for the controlled airspace above Eastern Norway. The area...