I do not recall what you are using for a amplifier.
Try the Winegard , LNA-200 'Boost' XT amplifier.
www.solidsignal.com
www.amazon.com
www.winegarddirect.com
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The Tvfool report says resolved to block level only.
A accurate location Tvfool report would be nice to evaluate.
Please make and post 2 more Tvfool reports at 25 and 40 feet above ground.
Use exact address to make reports.
If exact address does not work , then go to Tvfool home page and click on >>Start MAPS<< .
Move the pointer to your exact location , enter antenna height and click on , Make Radar Map .