What Does TCAS Stand For?

TCAS stands for Traffic Collision Avoidance System

TCAS, or Traffic Collision Avoidance System, is an advanced avionic system designed to enhance aircraft safety by preventing mid-air collisions. It operates by monitoring the airspace around the aircraft and providing alerts to pilots when potential conflicts with other aircraft are detected. Through automated guidance and advisories, TCAS enables pilots to take timely, appropriate action to maintain safe separation from other flying vehicles, thereby significantly reducing the risk of accidents in busy airspace.