That TG belongs to the Weber County Fire District. Yesterday and again today I have heard the UCAN Engineers talking about various radios in that area. I think it is just part of the process of getting all their radios ready for the switch. I don't know how much more work they have to do, but they are steadily working that direction. I mean, after all, they have had/need to flash every single radio already in use! ...that has got to be in the thousands.
They were having problems with some (loaner) handhelds not working properly (recieving/transmitting) so they were trying to figure out why they were not synxing to the tower.