[RFI] Powerline noise question

Frank W3LPL donovanf at starpower.net
Sat Dec 31 18:56:01 EST 2022


Hi Rick,

I never attempt to guess based on the sound of the RFI, I always
use geolocation techniques to discover the location of the source.

Good luck!

73
Frank
W3LPL



----- Original Message -----
From: "Richard" <richard at karlquist.com>
To: "Don Kirk" <wd8dsb at gmail.com>, "Frank W3LPL" <donovanf at starpower.net>
Cc: "rfi" <rfi at contesting.com>
Sent: Saturday, December 31, 2022 9:49:50 PM
Subject: Re: [RFI] Powerline noise question

I have attached an mp3 of the noise to my reply.
I hope it propagates to Don, at least.

73
Rick N6RK

On 12/31/2022 8:55 AM, Don Kirk wrote:
> Hi Richard,
> 

> how a conventional Xenon tube flash circuit works in photography.  Can 
> you upload a recording of your noise burst so we have a better idea of 
> what you are hearing/seeing?  But as others have said I never try and 
> guess what the source is other than to try and determine if it is power 
> line related noise because if it's not power line noise then I might not 
> pack my vehicle with as much VHF and UHF DF gear.
> 
> Don (wd8dsb)
> 
>


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