Here is a story about success with National RF's 80m HFDF Loop in locating RFI.
In addition to being the local utility intereference locator, Stuart is a
licensed ham.
Alan, W4LKE
----- Original Message -----
Sent: Wednesday, October 31, 2012 10:53 AM
Subject: Street Light RFI
Hi Alan,
It was nice catching up with you, however briefly it was, Monday evening. I
went back this morning (before sunrise) with the National RF equipment and it
worked like a gem. It was raining at first so I had to remain in my car. The
null direction wasn't quite pointing at the suspect pole. The customer brought
me an umbrella and I walked closer to the pole which increased the signal
strength as I suspected it would but the null still did not aimed directly at
the pole which bothered me so I walked on down the street to find that the
signal strength increased and I had to turn down the gain on the (Radar
Engineers) 240. Low and behold I got a better null indicating the next street
light down the street. Then as we discussed the other night light began to
visibly work erratically correlating with the display on the 240 .
As always, thanks for the opportunity to bounce these things off of you.
Cheers and 73,
Stuart Sloan
Utility Interference Locator
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