Known as the Airborne Collision Avoidance System (ACAS) or Traffic Alert Collision Avoidance System (TCAS), it is a system ...
The FAA is investigating reports about recent flights at Reagan National Airport in Washington, D.C., receiving false alarms ...
Several flight crews reported the mystery alerts on their Traffic Collision Avoidance System, known as TCAS, on Saturday “indicating another aircraft was nearby when no other aircraft were in ...
European air transport legislation has been revised to enable introduction of airborne collision-avoidance systems based on ...