Topband: Switch-Mode Noise Source Identified

["Paul Christensen" <w9ac@arrl.net>]

Last weekend, I noticed a high level of noise on the HF bands, especially
160m through 40m.  The noise was classic switch-mode.  The switching
frequency is 84 kHz.  

Yesterday, I went on foot with my RFI locate gear and located the source in
under an hour, about a 1/4 mile away.   You can read about it at the top of
my QRZ.com page.  I'll leave it posted through the weekend.

http://www.qrz.com/db/W9AC

Paul, W9AC

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