[TowerTalk] high tension power line noise...

K0DAN k0dan at comcast.net
Sat Mar 10 17:03:18 PST 2012


If the property is close enough take a run or two when it's real wet and
see if you can hear anything.
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LIKEWISE, IF YOU HAVE THE TIME & ACCESS, TAKE A RUN OR TWO WHEN IT'S REAL 
DRY AND SEE IF YOU CAN HEAR ANYTHING. LV (<800V) ARCING USUALLY TAKES PLACE 
WHEN ITS DRY, WHEREAS HV (>1KV) CORONA CAN OCCUR WHEN IT'S WET/HUMID. TWO 
TOTALLY DIFFERENT NOISE SOURCES, BOTH POWERLINE ORIGINS, BUT TWO DIFFERENT 
DISTRUBUTION NETWORKS.

GL ES 73
DAN
K0DAN



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