[RFI] strange double-buzz interference

WA2BPE wa2bpe at infoblvd.net
Wed Apr 28 20:29:15 EDT 2004


Did not listen (yet) but every 1-2 seconds - sounds like possibly an electric fence.

Tom - WA2BPE

Dave NØRQ wrote:

> Not long ago, a new "bzzt bzzt pause" sound appeared in the semi-rural area
> where I live.  It is S7 on 6 meters, but pretty weak on 10 - 20m.  I can get the
> direction with the 6m beam, but when I drive that way and scan for the noise
> on 2m AM with an Arrow beam, I can't find it.  It is very regular, going through
> the bzzt-bzzt-pause cycle about every 2 seconds.
>
> I'm wondering if anyone can recognize the sound.  My only guess would
> be perhaps an electric fence.   The sound is a 16 seconds .wav file,
> about 1.3 meg in size, and can be found here:
> www.qsl.net/n0rq/n0rq-6m-rfi-sound.wav
> The first 8 secs are 6m SSB, and the last 8 secs are 6m AM.
>
> If anyone has ideas, I'm all ears (in between buzzes anyway).
>
> Dave NØRQ
>
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