What does the term "distress beacon" refer to?

The term "distress beacon" specifically refers to a device that automatically transmits a distress signal. These beacons are often used in emergency situations to alert rescuers to a person or vessel in distress. When activated, distress beacons broadcast a signal that can be detected by search and rescue teams, significantly increasing the chances of a quick and effective response.

Distress beacons are crucial in maritime safety and are vital tools equipped on ships, aircraft, and by individuals in survival situations. They often operate on specific frequencies that are monitored by authorities, ensuring that help can be dispatched promptly.

In contrast, navigation aids help with guiding and directing vessels but do not serve the primary function of alerting responders in emergencies. Emergency flotation devices provide buoyancy and safety in water but do not transmit distress signals. Personal safety alarms can alert those nearby when activated, but they lack the functionality and range of distress beacons intended for extensive search and rescue operations.