I noticed that the Ridgefield Fire Department dispatches on low band 49.140 MHz and the input is 46.1200. I also saw that supposedly they went over to high band and now dispatch on 159.045 MHz and the repeater input is 154.385 MHz and their fire ground frequency is 159.0825. The question that I am asking is whether or not the Ridgefield Fire Department has gone over to strictly to VHF high band and just simulcasts on the low band frequency of 49.1400.