My experience is that you can hear the dispatches on Weld Fire Primary (1907) on almost all of the towers in the north and also Thorodin, Smoky Hill and Lookout Mtn. down south, but when they go to "Fireground 3", etc., I have not been able to hear them except very rarely. I can often hear the fireground chatter for Platteville-Gilcrest, Fort Lupton, etc., but not Union Colony.