[TowerTalk] Proximity to power lines

Ryan Jairam rjairam at gmail.com
Thu Aug 5 12:57:18 PDT 2010


The common theory is that the jamming originates somewhere in Africa.

73
Ryan N2RJ

On Thu, Aug 5, 2010 at 1:27 PM, David  Thompson <thompson at mindspring.com> wrote:
> K8RI said:
> ------------------------------------------------
> Lately I've been hearing what I believe is QRM between 7.150 and 7.180. It's
> just a rushing noise. Sounds like receiver white noise but it wipes
> out anything less than S9 and somethings stronger. It starts abruptly and
> ends abruptly. It doesn't sound like digital as it's too strong and
> broad but it could be. What ever it's not very friendly.
> -----------------------------------------------------
>
> Yhis is some type of jamming.  There is a
> weak broadcast station that this is being jamming on 7170.  Its over the air
> interference that is 40 over on my 2 el beam.
>
> 73 Dave K4JRB
>
>
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-- 
Ryan A. Jairam,


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