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  1. Emergency position-indicating radiobeacon - Wikipedia

    An emergency position-indicating radiobeacon (EPIRB) is a type of emergency locator beacon for commercial and recreational boats; it is a portable, battery-powered radio transmitter used in …

  2. EPIRBs for Boating Emergencies | Prioritize Your Safety | West Marine

    EPIRBS (Emergency Position Radio Beacons) are specially built radio transmitters that send out a 406 MHz emergency signal to orbiting COSPAS/SARSAT satellites which relay the boat’s …

  3. How EPIRBs Work: BoatUS Foundation

    Beginning January 1, 2007, both 121.5 and 243 MHz Emergency Position Indicating Radio Beacons (EPIRBs) are prohibited from use in both commercial and recreational watercraft. …

  4. Home - ACR Electronics, Inc

    Containing both satellite and local signals; With Automatic Identification System (AIS), Return Link Service (RLS), and Near Field Communication (NFC) in a single 406 MHz beacon, the …

  5. EPIRB (Emergency Position Indicating Radio Beacon) - Types, …

    May 27, 2024 · An Emergency Position-Indicating Radio Beacon (EPIRB) is a device that alerts search and rescue services (SAR) in case of an emergency at sea. It is a tracking equipment …

  6. Emergency Position Indicating Radiobeacon (EPIRB)

    A new type of 406 MHz EPIRB, having an integral GPS navigation receiver, became available in 1998. This EPIRB will send accurate location as well as identification information to rescue …

  7. How does an EPIRB work? - Jotron

    Feb 11, 2025 · How does an EPIRB work? An EPIRB operates on a straightforward principle; it transmits a distress signal on a dedicated radio frequency when activated. A modern EPIRB is …

  8. Understanding Ship EPIRBs - Function, Testing, and Activation

    Apr 18, 2024 · What Is the Emergency Position Indicating Radio Beacon (EPIRB) and its function? The Emergency Position Indicating Radio Beacon (EPIRB) is a distress alert …

  9. EPIRB Explained: Types, Classes, Activation, and Importance for ...

    Jan 20, 2025 · Learn everything about Emergency Position Indicating Radio Beacons (EPIRBs), lifesaving devices used in maritime distress situations. This guide covers EPIRB meaning, …

  10. What is an Emergency Position Indicating Radio Beacon or EPIRB?

    Mar 14, 2024 · EPIRB stands for Emergency Position-Indicating Radio Beacon. It’s sometimes called a GPIRB if it includes a built-in GNSS/GPS receiver for quicker location pinpointing. …