ATTENTION MODERATORS! PLEASE CLOSE THIS THREAD BEFORE THE SELF IMPOSED SCANNER POLICE FLAME THIS POOR GUY!
Now, with that out of the way, you can't legally monitor an encrypted channel, even if you could. I've been down this road and the answer is short and sweet - no.
BTW - The first line it hopefully enough to get the moderators to lock this thread down before some of the "others" on this group start flaming you (and they will!).
Are they really encrypted? Does the database on this site show that?
There are talkgroups encrypted. Look in the Mode column of any trunked system here at RR.com A=Analog, D=Digital, E=No Way No How (or Encrypted).
Marshall KE4ZNR
I am very sorry! I am new to this site and didn't know that same question is asked over and over. Please forgive me.