If the HBU55 aimed for both directions does not work.
Then aim the HBU55 at Green Bay.
Then install a Winegard HD7084P antenna aimed at about 192 degree magnetic compass direction.
Install a Winegard AP8700 preamp with the HD7084P antenna.
For 1 Tv connected use no splitter.
For 2 Tv's connected use a , HFS-2D , 2 way splitter.
For 3 Tv's connected use a , HFS-3D , 3 way splitter.
Buy the HFS splitters at ,
http://www.solidsignal.com or
http://www.hollandelectronics.com.
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The 2 antenna Systems Will Not be connected together on to one coax.
The 2 antenna systems are Separate all the way to the locations of the Tv/s.
A Remote Control A/B antenna coax switch is connected to the separate antenna system coaxes at each Tv location.
http://www.radioshack.com , #15-1968 . or
http://www.mcmelectronics.com #32-4425 .
A/B antenna coax switching is Channel Surfing Friendly , push the button on the hand held remote control , Change Antennas And Keep On Channel Surfing.
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As always , trees and tree leaves do a real fine job of reducing or blocking Tv reception and so do buildings and other obstructions including your own house.
It is best to install antenna at a location that has the least amount to no amount of obstructions of any type or kind in the directions of reception including your own house.