From: "R March" <n7ua@ix.netcom.com>
Subject: Re: Topband: Noise ID
Date: Sun, 1 Jan 2006 06:22:19 -0800
Tree, I agree it is an electric fence. It may be the old style. But I
have heard the new ones sound exactly like that if they are shorted to
ground somewhere along the length. The new ones are design to induce a
"current" for a longer period in case a barn animal comes in contact with
it. If shorted, they sound just like that. Given the strength of it, hard
to tell from the recording, it may be up to a couple miles from you. If you
increase listening frequency as you get closer, it should be easy to find.
I wish I could eliminate the many clicker fences I have near hear. I
wonder if anyone as tried a series tuned HV capacitor/inductor at the output
of the charger to short 160 signals to ground? Bob N7UA
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