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Re: [RFI] Can you identify this noise?

To: "RFI" <rfi@contesting.com>, "K4RO Kirk Pickering" <k4ro@k4ro.net>
Subject: Re: [RFI] Can you identify this noise?
From: Tom Horton <k5iid@ntelos.net>
Date: Mon, 12 Jan 2004 03:49:12 +0000
List-post: <mailto:rfi@contesting.com>
Kirk,
That does really sound weird! Is it in any way directional? It doesn't sound
line line noise to me, rather like some scummy guy breathing in the closet...hi!
Are there any manufacturing plants in your area? How far away are your neighbors
are you?
Can it be nulled with a directional antenna? Do you have a portable receicer (AM) that you can walk around with in the neighborhood?
Good luck!
73, Tom K5IID





At 21:22 01/11/04, WX5L wrote:
With the noise present on 27.8 to 28.1 please check and varify you do not
hear it on 20/15 or 17.

Randy
WX5L


----- Original Message ----- From: "K4RO Kirk Pickering" <k4ro@k4ro.net> To: <rfi@contesting.com> Sent: Sunday, January 11, 2004 12:12 PM Subject: [RFI] Can you identify this noise?


> > I have a new noise in the neighborhood which appeared > about a month ago. It caused a real problem during the > recent ARRL Ten Meter Contest. The noise is present from > about 27.8 to 28.1 MHz, and it pretty well wipes out 10m CW. > > The noise seems to be there most of the time, although I > have noticed some random periods when it is not present. > You can listen to a sound clip at the link below. I would > appreciate any ideas on what the source might be. > > http://www.k4ro.net/k4ro/audio/Noise_K4RO.mp3 > > Thanks, > > -Kirk K4RO > > > _______________________________________________ > RFI mailing list > RFI@contesting.com > http://lists.contesting.com/mailman/listinfo/rfi

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