Have you moved since your last thread?
Kcop ch 13.3 reception issues
http://forum.tvfool.com/showthread.php?t=15486
I see you are using a different zip code for the report. A zip code report isn't very accurate.
Based on what little information you have given the 751 should be OK if it is outside and no buildings or trees are in the signal path from 346 degrees magnetic.