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I am getting heavy RFI on 6 meters when the temp drops below 45 to 50*. Everyone in the neighborhood has heat pumps with "auxiliary heat strips", or resistance heaters in the 10 KW range. It does not appear to be my unit. I may have to go on a fox hunt, next time the temp drops.


Problem is, when I find it, what do I do? Not sure what would be the problem, unless one or more of the insulators is arcing over.