Sometimes KX-FD dispatch is Phase I FDMA. It goes back and fourth because it is dynamic. The rest are phase II TDMA the majority of the time. KPD is phase I FDMA mainly they can change also but are encrypted. THP is phase I. You can get both Knoxville and Fall Branch Districts on simulcast. AMR/ Rural Metro is the provider for the county EMS services they are UHF analog. Rural Metro Fire, Rescue, and Seymour are all VHF analog. Not as busy and interesting in my opinion as KPD and KCSO but they are pretty active. KCSO and KPD radios were non stop. KFD if it is phase I on dispatch when you come they are pretty busy. They have the digital and analog KX-FD Dispatch patched right now but it will likely be down by the time you come. THP is of course busy also. The mutual aid TACN channels get quite a bit of traffic on the. Also, From 3-6 on M-F C&S Motorola 800MHz Trunking will be busy with Pete Micheals our traffic reporter that does traffic reports from the air talking to the news stations and his people he has a radio in his plane that can monitor KPD,UTPD, and, KCSO encrypted channels. e. He assists KPD and KCSO because it quicker because he is already up it takes KCSO to get one of their helicopters up several minutes. He also has a uhf frequency he talks to ground on. UTPD events (encrypted) is patched to UTPD Brick 1 analog in the database.Some of the wrecker services are on a Motorola system also under Sevier County it is Central Communications. Plenty of traffic for businesses like West Town Mall Security like N2AL said, they have a phone patch also on the channel. Air is pretty busy. Not really any marine traffic in the area. We have tons and tons of ham repeaters around the area to monitor. National Park Service you can also listen to, picks up great in Knoxville. NPS will be busy. Blount County TACN agencies (mixed encryption) and Anderson Sheriff carry on to the sharps ridge as well as black road a lot along with other agencies. Blount AMR 154.355 is very busy Rescue is on it also. If you go to Sevier County Pigeon Forge police is P25 Phase I. Be sure to monitor central dispatch frequency also 460.500 that is the dispatch to dispatch channel. Also program in the paging frequencies there. The rest up there is mainly nexedge and encrypted.