Is there a balcony?? What direct??
For reception of the Canada Digital Tv stations/channels install a TERK HDTVi Non amplified indoor antenna in the North Window.
Aim the HDTVi antenna a little to the north east because the Canada digital Tv transmitters are to the north east at about 50 degree magnetic compass.
Here is how to aim indoor and outdoor antennas ,
http://www.kyes.com/antenna/pointing/pointing.html
The Canada Tv transmissions are Very Strong at your location.
The Strong signals Will Over Load a Amplified antenna and be the cause of bad reception or no reception.
That is why the recommendation of Non Amplified antenna.
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Your location also has receivable USA Digital Tv stations/channels to the south east and south west.
At about a in between aim direction of 190 degree magnetic compass direction.
And some of those might be received with the HDTVi antenna that is in the north window.
The USA Tv stations/channels will be received , better , with a better antenna location.
Hense the questions about the , windows , patio/balconies or a location/s with a better , less obstructed or unobstructed view , to the south west / south east.
To help get better reception of the Canada Tv stations and USA Tv stations channels.
You think in terms of locating a antenna at a location that has better less obstructed or unobstructed views to the , north east , south east , south west.
Here is a question that is designed to get better reception of the digital broadcast Tv channels.
Are there any of those small satellite dishes on the out side of the building??
If so , then most likely a Small broadcast Tv antenna such as a ANT751 or a Winegard FV HD30 antenna could be mounted out side at a location that will have less obstructed or unobstructed views to the north east , south east , south west.
The idea is to think of a place or places that the antenna will have less obstructed or unobstructed views of , north east , south east , south west.