If the IR filter is removed from a cast-off cellular telephone's camera
lens, most arcs can be spotted with ease in a dark environment. Also, you
can see the skunk that's just up ahead...
73, Brad, W9FX
-----Original Message-----
From: Ward Silver
Sent: Thursday, July 23, 2015 11:18 AM
To: rfi@contesting.com
Subject: Re: [RFI] Electric Fence pulsing (will get worse soon !)
Walk the fence on a dark night and many of the arcs will be visible -
not all, but quite a few.
73, Ward N0AX
On 7/23/2015 11:00 AM, rfi-request@contesting.com wrote:
In the April 1996 QST, I wrote an article about electric-fence
interference. It's available on the QST archive page on the ARRL site,
but if anyone wants a PDF of the article, email me and I will send it to
you.
In the article, the fence owner ended up carefully walking the fence and
listening by ear for the faint arcing sounds of bad splices and gate
hooks.
Ed Hare, W1RFI
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