Did you ever get a NAC on that channel in Buffalo ???
Some areas have reported CBP / BP / ICE moving
to more use of Encryption
Try searching 162-174, maybe they changed the channel plan. Maybe finding the input will help, that way you will know when they are XMT'n and can search for the output.
The last few days I can't get this anymore.It was always half encypted half clear and now all I hear is what sounds like some kind of occasional data burst.Anyone know what this is?Did they change frequencies?