Looking at the Tvfool channel list for Canada and USA , Digital Current Plus Pending Applications Included Broadcast Tv stations/channels in the Green and Yellow reception zones , install a ANT751 above the roof in such a manner that the roof and building do not obstruct and block reception in the directions of , South East , South , West , North West.
Aim the ANT751 at about 130 degree magnetic compass direction.
Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html.
Use a Old School magnetic compass to aim antenna.
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