What is the function of an EPIRB in distress situations?

An Emergency Position-Indicating Radio Beacon (EPIRB) plays a crucial role in distress situations by broadcasting GPS location information to rescuers. When activated in an emergency, the EPIRB transmits a distress signal that includes the vessel's GPS coordinates and identification information. This signal is picked up by satellites, which then relay the information to rescue coordination centers, significantly improving the chances of prompt assistance.

The capability to provide exact location data is vital for search and rescue operations, as it enables rescuers to pinpoint the vessel's position quickly, saving valuable time during critical situations. Knowing the precise coordinates allows rescuers to deploy resources effectively, ensuring that help reaches those in need as swiftly as possible.