Ive heard 153.050 referred to as lad 5 many times ??
That is one of the Alberta open channels, not LAD 5. The LAD(Logging ADministration) channels are a BC thing from many years ago. They eventually turned into a trucker thing, as an alternative to the VERY short range that CB has in the mountains of BC.
If you look at the second photo I uploaded to this thread you will see that 153.050 is not a valid mobile to mobile channel in BC, as the other 5 Alberta Open channels are not valid in BC either.
It was only around 2003?(can't exactly remember when) that IC allowed LAD 1 to be used as a resource road channel in Alberta, and only north of Edmnton(52degrees latitude and north) LAD 1 is not valid south of Edmonton as a mobile to mobile channel, LAD 2 and LAD 3 are not valid mobile to mobile channels anywhere in Alberta. LAD 4 however, is a valid mobile to mobile channel in Alberta, when used as a resource road channel.
The label of LAD 5 as 153.050 is unofficial, while it may be called LAD 5 by those that do not know any better, is not correct. It is actually part of the 6 Alberta Open channels.
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