Browsing: MMSI

Electronics
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Stay Safe: Set Up Your Boat’s MMSI

Here’s some great advice from America’s Boating Club, formerly the U.S. Power Squadrons, about how to set up your MMSI (Maritime Mobile Service Identity), a major safety feature. Read on: If your boat has a dedicated marine radio, GPS or AIS, your boat systems are not complete until you also have a Maritime Mobile Service Identity, or MMSI. The nine-digit MMSI uniquely identifies your vessel, which is crucial in the event of an on-the-water emergency. “Each boat is unique. Beyond having a physical name that can be seen up close, each deserves to have its own MMSI that can be…

Cruising Life
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Don’t Wait: Get the MMSI Number for Your DSC-VHF Radio Now. It Could Save Your Life.

Maritime Mobile Service Identify (MMSI) is a mouthful. It’s also long – a nine-digit number that works like a phone number on your DSC-VHF radio to call for help. If you have it, all you have to do is push a red button on your VHF (even a child can do this) and the radio will automatically and immediately broadcast your boat’s location, in exact latitude and longitude, to all other boats with DSC-VHF radios within range. It also will show your boat’s location on their chart plotters and determine the distance and bearing back to your boat. But it…