I used to be able to hear Simi Valley Police Dispatch (453.9250, 456 NAC) loud and clear in the San Fernando Valley which I’m assuming was transmitting off of Oat Mountain. Now the signal is extremely degraded until I get back over the hill into Simi. A month or so ago channel 1, dispatch had all but ceased for almost a month and they used channel 2 exclusively. I’m wondering if they had to take channel one off the air so they could remove the Oat repeater due to some type of interference in LA County? Any thoughts??