Well, the weather is quite dry here right now. I need more
observations, especially when wet. Nothing predicted here for a while yet.
I'm off for the next four days...hopefully I will get some time to DF it
again.
Tnx.
******************************************************************
Mike Cornwall R.Ph.
PGP Public Key available at http://www.keyserver.net
KB9WQJ (ham radio)
WPWG606 (GMRS)
mccornwall@charter.net (primary-personal)
Michael.Cornwall@mercy.net (work)
kb9wqj@arrl.net (alias for primary)
RKBA! - The Right to Keep & Bear Arms is a Fundamental Human Right!
*******************************************************************
-----Original Message-----
From: rfi-bounces@contesting.com [mailto:rfi-bounces@contesting.com] On
Behalf Of Don Moman VE6JY
Sent: Wednesday, November 26, 2008 9:22 PM
To: rfi@contesting.com
Subject: Re: [RFI] [Fwd: Noise Follow up]
If it's *exactly* like noise source # 3, then it is not coming from someones
house. Don't be mislead. That is classic 100% loose hardware type noise.
I bet it goes away with wet weather, too. It is easy to pinpoint with an
all band receiver (AM or SSB at least, I use the ICOM R-10) and a yagi.
Just go up in frequency as you get closer. RFI at 144 mhz can travel quite
a distance, so 440 mhz yagi will narrow it down to a specific pole 99% of
the time. ON rare occasions I have had to use a 900 mhz yagi to pin it
down.
Good luck
73 Don
VE6JY
On Wed, Nov 26, 2008 at 12:51 AM, Michael Cornwall
<mccornwall@charter.net>wrote:
> Well, my noise is worse than ever. Ameren says it's not them
> and won't work with me anymore. It's covering all of 6m and way down
> in HF now.
> It sounds EXACTLY like noise source #3 on the rfiservices sounds page.
> It's
> 20 over S9 on all bands down to 40m.
>
> Makes me want to quit ham radio. I haven't got the time or
> energy to fight this crap anymore.
>
>
> ******************************************************************
> Mike Cornwall R.Ph.
> PGP Public Key available at http://www.keyserver.net KB9WQJ (ham
> radio)
> WPWG606 (GMRS)
> mccornwall@charter.net (primary-personal) Michael.Cornwall@mercy.net
> (work) kb9wqj@arrl.net (alias for primary) RKBA! - The Right to Keep &
> Bear Arms is a Fundamental Human Right!
> *******************************************************************
>
> -----Original Message-----
> From: rfi-bounces@contesting.com [mailto:rfi-bounces@contesting.com]
> On Behalf Of Pete Smith
> Sent: Tuesday, September 16, 2008 5:44 AM
> To: rfi@contesting.com
> Subject: Re: [RFI] [Fwd: Noise Follow up]
>
> Amen to that - I found a neighbor with an electrically-heated dog dish
> that had a bad thermostat. Emphasizing the fire risk ("hear that -
> that's a spark somewhere on your house wiring") is very useful.
>
> Here's an excellent reference on finding which house has the noise:
> http://www.rfiservices.com/residence.htm
>
> 73, Pete N4ZR
>
>
> At 10:29 PM 9/15/2008, Billy Cox wrote:
> >Have the neighbor flip his breakers one by one, and to "encourage him"
> >mention that problems like this COULD cause either a FIRE or higher
> >electric bills ... I did this once and we found he had a loose wire
> >on his hot water heater! Solved my RFI problem, and the 'static' on
> >his TV and he felt a WHOLE lot safer from the steps we took on this.
> >
> >73 de Billy, AA4NU
> >
> >-----Original Message-----
> > >From: Michael Cornwall <mccornwall@charter.net>
> > > I'm in much the same boat. I got the Ameren guy to come
> > >down, pointed him to the pole I thought I'd found. Turns out it's
> > >coming from that vicinity but from somebody's house riding on the
> > >drop up to the poles and transformers. It's intermittent and very
> > >hard to find
> from
> the ground.
> > >Loud as hell on 6m. In any case, Ameren guy says it's not for him
> > >to fix if it's not his pole.
> > >
> > >******************************************************************
> > >Mike Cornwall R.Ph.
> >_______________________________________________
> >RFI mailing list
> >RFI@contesting.com
> >http://lists.contesting.com/mailman/listinfo/rfi
>
> _______________________________________________
> RFI mailing list
> RFI@contesting.com
> http://lists.contesting.com/mailman/listinfo/rfi
>
> _______________________________________________
> RFI mailing list
> RFI@contesting.com
> http://lists.contesting.com/mailman/listinfo/rfi
>
_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi
_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi
|