Recently I have noticed that I am no longer picking up Hickory PD. I re-imported the HPD Simulcast data from the RR database and noticed that it only pulled 3 freq's down instead of the 8 I previously had. The 3 freq's pulled down from the RR database are all identified as control freq's. I manually added the other freq's in the system but am still not hearing anything from HPD. I have done ID Scan and ID search with no luck. Any ideas? Maybe they have gone encrypted?