The ANT751 is a Excelent antenna , I recommend the ANT751 over and over and over again because the ANT751 is a Excelent antenna .
I think the ANT751 will work Ok for the reception situation.
The transmitters are Close and are LOS=Line Of Sight.
The signal strengths of the Repeater Transmitters are in the Yellow (medium signal strength) reception zone of the tvfool report.
Install the ANT751 above the roof in such a manner that the roof and building are not inpeding and blocking reception in the directions of , North West.
Aim the ANT751 antenna at about 286 degree magnetic compass direction.
Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html.
Use a Real and Actual magnetic compass to aim antenna.
The ANT751 antenna will most likely will provide enough signal strength to supply signal to 2 Tv's and perhaps even 3 Tv's with no amplifier.
You can also Test reception with a Winegard , LNA-100 'Boost' amplifier.
Using a amplifier Is Not a automatic given , It is Best to Test reception without a amplifier first.
For improved reception , I recommend the Channel Master CM4228HD antenna.
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Repeator Transmitters , as an example K19IF-D Uhf channel 19 (the old term is - translator transmitters) are ->COMMON<-> All Over The World.