If you click on the WQPX callsign in your report you will see the terrain profile between the WQPX transmitter and your location on the right:
http://www.tvfool.com/?option=com_wr...dALLTV%26n%3d9
You can see there isn't much signal left when it reaches your antenna. Also, there is only 68 kW ERP left out of 528 kW ERP because of the directional antenna used by WQPX.
Here is another profile done with other software:
and a contour map:
