Where a 'Secondary Surveillance Radar' (SSR) is not available, radar identification may be achieved by one of the following procedures:

Question

Question ATPL - Airline Transport Pilot license - Air Law

QuizVDS · Accepted Answer

To instruct the pilot to execute one or more changes of 30° or more.

QuizVDS · Answer

To instruct the pilot to execute one or more changes of 20° or more.

QuizVDS · Answer

To instruct the pilot to execute one or more changes of 10°.

QuizVDS · Answer

To instruct the pilot to execute one or more changes of 45°.

ATPL - Id 247 - Where a 'Secondary Surveillance Radar' (SSR) is not available, radar identification may be achieved by one of the following procedures: