If you regain radio contact after a loss, what should you do?

• A. Immediately switch to backup frequency
• B. Ignore ATC and resume taxi
• C. Exit the taxiway immediately
• D. Requesting assistance when regained

Answer: (D)

When you regain radio contact, you must immediately inform ATC that you have reestablished communications and request the next instructions or clearance to proceed. This keeps ATC in the loop about your exact position and intent, ensuring safe coordination with other traffic on the airfield and preventing runway or taxiway conflicts.

Switching to a backup frequency after you’ve recovered contact isn’t the right move, because ATC is now able to communicate with you on the primary channel and provide the necessary clearance. Ignoring ATC and resuming taxi, or exiting a taxiway without clearance, can lead to conflicts with other aircraft or vehicles and pose safety risks. Follow ATC’s instructions to proceed or hold as directed.