About a week and a half ago we had a big change in the air mass over the Pittsburgh/Western PA region. So is anyone else having TV reception problems?
I suppose I should point out all the signals I receive at my location are via 2-edge diffraction (strong broadcast stations like KDKA, WTAE, WPGH, etc.) or by Tropo (weak broadcast stations like WTRF).
As for me, my viewing has been dependent not on what shows I want to watch, but on what stations I can receive depending on the time of day; how high the sun is; the air temperature, etc, etc.