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VHF DSC: Reasons to Own It
(Conclusion)
In an emergency, DSC can electronically notify Coast Guard AND
ALL NEARBY RADIOS in about 1/3 second with:
– your GPS location, nature of distress, boat name
– Via MMSI, the USCG can look up your home and cell phone numbers
to get your name and contact you via phone
– All boats within range are switched to channel 16
Enables sharing GPS location information quickly with a friend, so
you can find each other accurately
– Can even automatically poll another DSC radio to follow its path
DSC is the fastest way to call someone and switch to a working
channel
You might use DSC to locate your stolen boat, if in range
In a coastal cruising emergency, a VHF DSC connected to a
working GPS is the most valuable device you can have.
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