I need to know if anyone can tell me what the channel 2 frequency for the South Greene County Fire Department In Greene County/Paragould Arkansas Is...They use the primary frequency of 154.340 although it has been expired and not issued to them in over two years they still use it, However, yesterday when lightning hit their main repeater on channel one they switched to channel 2. I am assuming this is their talk around but I may be wrong. Can anyone tell me how to go about finding their frequency for channel two or does anyone know it? Is it the input frequency for channel one or something? Can anyone help!?