This system is having some very serious issues lately. Something is causing interference with the radio system, but more importantly, there are three channels that are you of synch with the transmitter sites. They are:
When frequencies are out of sync, this causes a significant "phasing" problem between each tower. As a result, the radio transmissions sound garbled, which can result in the dispatcher and units in the field misunderstanding certain messages. Hopefully, the radio techs can fix this problem before it becomes worse.