The ABC affiliate in Buffalo WKBW-TV is currently on Channel 7 (analog), broadcasting 97.7 kW. After the transition, it will stay on channel 38.1. WNGS-TV is a sub-channel 38.2 and will revert to digital channel 7 in June at 15.5 kW. Currently, I can view the analog signal with a UHF flying arrow SFA-1483S (http://www.wade-antenna.com/Wade/UHF Antennas.pdf) but it's snowy. Will I be forced to install a VHF antenna to view this station?