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Old 18-Feb-2013, 6:02 PM   #13
GroundUrMast
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Join Date: Oct 2010
Location: Greater Seattle Area
Posts: 4,773
A DA won't break anything, but I doubt you have a signal strength problem.

Your current aim of 162° is ideal for the main group of signals from the SE but leaves you susceptible to multipath interference to the NE group.

As a test, have you aimed the antenna at the WFMZ transmitter (31° compass)? The stronger signals from the SE may still be received well, they're LOS and are no doubt arriving at your antenna in better shape than the signals that had to traverse an edge path.
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