I believe it has something to do with moving the operation to the Big Cube. (PSAC 2)
I am not entirely sure about the specifics but it will rotate w/other Boro's being on Citywide for certain periods..it may have to do with the switchover to the higher frequencies...Tom may have better info?
I was concerned as well.
Chief, "FD347" is CORRECT.
Tommy B., has asked me to pass this along. "VHF still staying, they are doing work on PSCA2". "We are already UHF". "VHF used for firehouse scanners and stuff".