I live in Adams County and not far from a couple of starcom towers. Problem is I get no signal on fowler tower and maybe 2 bars on mendon tower. Fowler tower is closer you think I would pick it up better. When I first got this 996 and lived farther away I would get fowler almost full scale on a 800 mhz antenna and lived down in a valley. Now I'm on higher ground and closer can't even get a signal on my scantenna even tried the 800 duck but no good. What is happening here? I have 2 trucked sytems in town and it picks them up fine.