If you are unable to reach the next controlling frequency, what is the recommended procedure?

• A. Return to the original frequency and transmit on guard if unable to communicate; check radio volume and try COM 2
• B. Continue on the current frequency and hope for contact
• C. Climb to a higher altitude and retry on a different frequency
• D. Shut down the radio and proceed visually

Answer: (A)

When you can’t reach the next controlling frequency, go back to the last frequency you were on and try to re-establish contact from there. If you still can’t communicate, transmit on the guard frequency so you alert someone to your situation and can be located if needed. At the same time, check your radio controls—volume and squelch—and try the alternate communications (the other receiver/channel) to rule out a equipment or channel issue. This approach maximizes the chance of reconnecting with ATC or getting help, rather than continuing on a dead channel. Changing altitude won’t fix radio issues, and shutting down the radio and proceeding visually is not a safe or appropriate response in most controlled situations.