Your location is very good for Digital Tv Reception. Many Channels Will Be Received. The tv transmissions are from 3 different directions , north east , south and west. One antenna can receive them all. Install a AntennaCraft U8000 with a Antennas Direct CPA-19 preamp , aimed at about 210 degree magnetic compass to receive the tv station/channels to the south and west. And to make the U8000 into a antenna that will receive the tv stations/channels to the north east , remove the reflector rods by drilling out the rivets that hold the metal clips that hold the reflector rods. With the reflector rods removed the U8000's , >< shaped metal receiving elements will receive at the front of the antenna and the back of the antenna. . Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html. Here are places to buy antennas and etc. ,
http://www.antennacraft.net ,
http://www.antennasdirect.com ,
http://www.solidsignal.com ,
http://www.amazon.com .