I herd that Atascadero has an vhf interoperability ch that is repeated throughout the city. According to the fcc's website the only frequency they they have repeated besides their fire ch tac ch and county fire is 154.280 which is oes white fire 1 there isnt any other frequencies that are listed as repeated so could it be just an extender they use on white 1 or are they sharing the tx or tx of one of the other channels? Any ideas?