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Old 21-Jul-2012, 6:50 PM   #5
GroundUrMast
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Join Date: Oct 2010
Location: Greater Seattle Area
Posts: 4,773
Quote:
After reading a few other post I will add that my house is wood frame construction and asphalt shingles. I do have this insulating board that is install that has a shiny foil like backing. I don't remember the name. Ill have to go look
Quote:
Finally got around to installing antenna in attic. Trying a CS4 but I am having significant artifacts on WAPT UHF 21...
Foil faced insulation will cause quite a bit of signal reflection. Is the insulating board on the underside of the roof deck or on the attic floor?

Have you tried various locations in the attic? Have you experimented with aim?

How is reception of WJTV, real CH-12?
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If the well is dry and you don't see rain on the horizon, you'll need to dig the hole deeper. (If the antenna can't get the job done, an amp won't fix it.)

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