[OTAFAN]

To answer your first question ADTech, only one TV set at my location. And second, I'm unable to monitor 24/7, but when I do watch I check often channels 11.1, 11.2, 13.1 and 13.3 (all of which are owned by Fox), and only 13.3 has the pixilation issues, which seems odd to me. I don't know if this has any relevance to my issue, but when I contacted KCOP they confirmed what I read about their transmitters on Mt. Wilson that 11.1 is broadcast on a separate tower from their other three channels. 11.2, 13.1 and 13.3 are streamed from another tower there. Any further thoughts you might have would be appreciated. Thanks again!