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McMurdo Devices from GTC
McMurdo’s proven maritime safety technology has helped save thousands of lives at sea. From EPIRBs to AIS and man-overboard beacons, McMurdo products provide precise location tracking and emergency alerts when seconds matter most.
Trusted for Maritime Safety Worldwide
McMurdo is a leading name in marine safety and search-and-rescue technology, providing reliable distress beacons and crew tracking systems used by commercial vessels, leisure boaters, and rescue authorities. Designed to operate in the harshest marine environments, McMurdo devices deliver performance and peace of mind when communication and accuracy are critical.

Emergency Position Indicating Radio Beacons (EPIRBs)
McMurdo EPIRBs automatically transmit your distress signal and GPS location to global rescue networks via the Cospas-Sarsat system. These essential marine beacons are mandatory for many vessels and provide rapid, reliable alerts in emergencies.
Rugged, waterproof, and compliant with IMO and GMDSS standards, McMurdo EPIRBs are built for life at sea.
AIS & Man-Overboard Beacons
McMurdo AIS and personal locator beacons enhance onboard safety by transmitting crew location data directly to nearby AIS-enabled vessels and onboard navigation systems.
Quick to activate and easy to carry, these compact devices allow rapid crew recovery and improved visibility during man-overboard situations.


Search & Rescue Infrastructure
Beyond personal beacons, McMurdo supports international SAR agencies with advanced mission-control and ground-station systems, helping coordinate and track rescue operations worldwide.
This technology forms part of the global COSPAS-SARSAT ecosystem, ensuring critical alerts are received and responded to within minutes.