409.4375 who is this?

[ka3jjz]

I have an almost constant data signal (control channel?) on this frequency - I can't do much with it here as it's very weak.

One list I have shows this as the VA building in Baltimore ch.4 police with a DCS 026, but I doubt that's who I'm hearing

73s Mike

 

[doctordave]

The CC sounds are barely breaking squelch for me in Northern Balt Co.