Dispatch is not, nor are any talkgroups that I've picked up. You *may*, if searching, be hearing MOSCAD transmissions (computer terminals as I understand it...could be wrong) which will always sound like 'encryption'. On the 'old' P16 system this was TG 976 or something.
Correction to myself: Changed up to Search, getting possible encryption on ID 5541.
Scenic Frederick County, Maryland
Last edited by 4909; 10-23-2012 at 12:31 AM..