FAA Ground School Practice Test

What is a common behavior by pilots to ensure ELT safety before engine shutdown?

1. Report to maintenance

2. Test the radio equipment

3. Monitor the emergency frequency

4. Perform a systems diagnostic

The correct answer is: Monitor the emergency frequency

Monitoring the emergency frequency is a common behavior by pilots to ensure the safety of the Emergency Locator Transmitter (ELT) before shutting down the engine. By listening to the emergency frequency, pilots can verify that their ELT is functioning properly and that the frequency is clear for emergency communications. This is especially important in case the ELT inadvertently activates during engine shutdown or other procedures, as the audible beeps from the ELT can interfere with others trying to communicate on that frequency. While testing radio equipment and performing systems diagnostics are essential practices in pre-flight and pre-shutdown procedures, they do not specifically address the immediate concerns regarding the functionality of the ELT in emergency situations. Reporting to maintenance, while important for overall aircraft safety and compliance, does not play a direct role in ensuring the ELT is ready to function in a critical scenario. Monitoring the emergency frequency specifically prepares the pilot for any necessary communications in the event of an emergency incident involving the aircraft.