If you have a scanner capable of P25 Phase II you might hear them. If you’re close to either JCMC or UT you’ll definitely hear one of the two on TACN. I’m not so sure about Highlands but Lifestar is frequently on the radio passing information from the air to their dispatch.
Usually whenever they are close to the LZ they will switch over to the local EMS or fire channels to talk to the first responders about LZ and patient information. So to get the full story you’d need to hear both.
You can also track their flight paths on here.
The world’s most popular flight tracker. Track planes in real-time on our flight tracker map and get up-to-date flight status & airport information.
www.flightradar24.com
You’re going to see a lot more transition to TACN in the coming year. All of Hamblen County is switching this year.
There is cheaper alternatives than the SDS 100 and 200. But if simulcast is occurring in your local area you’ll need something that can handle that.