As most of you already know, I believe that AIS person overboard beacons are the biggest advance in person overboard (POB) recovery in my lifetime.
In fact, Phyllis' and my enthusiasm for this technology has led us to change our POB recovery strategy to be 100% reliant on the Ocean Signal MOB1 beacons that we bought in the spring of 2017.
That said, we recently discovered that for much (maybe most) of the first season after we fitted them to the Spinlock lifejacket/harnesses that we wear at pretty much all times when underway, they would not have self-activated.
And, while much of the fault lies with us, our experience does bring to light two potential problems that others relying on the auto-activation features of this beacon, particularly those who bought before mid-2018, need to be aware of.
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