EPIRB tests are normally logged on a monthly basis.

• A. Monthly
• B. Weekly
• C. Daily
• D. Annually

Answer: (A)

Regular testing and logging of emergency equipment are required to show the beacon is ready to use at any time. EPIRBs should be checked and the test logged on a monthly basis, since this cadence provides timely catch of battery degradation or internal faults without overdoing the checks. A monthly test verifies that the device’s circuitry, battery condition, and antenna system are functioning and that the self-test procedure works without triggering a real distress alert. The log serves as a record for safety inspections and audits, confirming the beacon is maintained and ready. Daily or weekly checks aren’t necessary, and annual checks would be too infrequent to ensure ongoing readiness.