Over the years I have had no problems getting the GCI Channels on AMC7-3760-25195-Horizontial, until now. I am picking up channels on AMC11 and the radio signals on AMC8 with no problems. Is it possible to be zeroed in on two satellites that are 6 degrees apart and not be zeroed in on the one in the middle? Trees and landscape are not the problem, there isn't a tree withing an 1/8 of a mile for the AMC 7/8 position. Any ideads of why I can nit pull this FR in?