Which of the following signals is a distress signal?

Question

Question ATPL - Airline Transport Pilot license - Air Law

QuizVDS · Accepted Answer

A parachute flare showing a red light.

QuizVDS · Answer

The repeated switching on and off of the landing lights.

QuizVDS · Answer

In radiotelephony the spoken words PAN, PAN.

QuizVDS · Answer

The repeated switching on and off of the navigation lights.

Id 440 - ATPL - Which of the following signals is a distress signal?