Topband: Electric Fence Noise

[Jim Brown]

On Fri, 7 Jan 2005 07:08:46 -0600, john battin wrote:

>I  find an unused frequency on 2 meters and broadcast the sound
>to my truck. Then I drive around until I find a noise that matches
>the pattern.

Neat idea, John!  Here's another. The ARRL AC Power Interference 
Book by Marv Loftness, KB7KK, observes that a source of arcing is 
much easier to DF on its VHF components. He says most power system 
EMC guys use this technique to zero in, first on the pole and then 
on the insulator or other device that is arcing. 

Jim Brown  K9YC