Certified Flight Instructor - Flight Instructor Airplane Practice Exam

What does a steady red light from the control tower signify while in flight?

1. Continue flight; airport unsafe, do not land.

2. Give way to other aircraft; continue circling.

3. Return for landing; expect steady green light at the appropriate time.

4. Prepare for immediate landing, regardless of conditions.

The correct answer is: Give way to other aircraft; continue circling.

A steady red light from the control tower while in flight indicates that the aircraft should give way to other aircraft and continue to circle the airport. This signal suggests that the airport is currently not safe for landing, which is why the pilot is instructed to remain in a holding pattern while maintaining a safe distance from any other traffic. In the context of air traffic control, this signaling helps to manage safety during times of high traffic or when the runway is not clear for landing. By circling the airport, pilots can await further instructions or a change in lighting, which may later allow for a safe landing. Understanding this signal is critical for pilots to ensure compliance with air traffic control and maintain safety in the airspace.