prv
Well-Known Member
Hereabouts the CG use Duplex Channels for some of their routine traffic. You quite often here them telling the Lifeboat going to a casualty, "They are speaking to us on Channel 23. You'll be able to call them direct". No they won't.
That's interesting. Around here, 23 is pretty much only used for the 4-hourly MSI broadcasts. I didn't even realise it was duplex (because of course noone replies to a weather forecast
Perhaps the lifeboat have both sides of ch23, the same way they also have ch0 unlike us mere mortals? Otherwise you'd hope your Coastguard would have figured out by now that two ship stations can't call each other on a duplex channel!
Pete