[RFI] Sinusoidal type noise on 6 meters

[Steve Dyer W1SRD]

Good catch Jim. I didn't study closely enough to notice the pan is only 
25 kHz wide.
One thought for Stephanie. What street lighting is nearby? You say only 
at dusk and on a rainy day (when maybe the light(s) come on if it's cloudy).
GL!
73,
Steve
W1SRD
> All
> I have had this odd noise for some time now(Over a year)
> My yagi azimuth peaks on a power line/pole about 200’ from my tower.
> This is not noise coming from my house.
>
> The noise shows up early evening and is intermittent and tends to die off within hours. I also hear this when its raining outside.
> I have DFed the noise using a simple dipole and portable 50 MHz receiver and found it appears to be along the primary power line(Standard residential power distribution with telephone poles and single phase power line)
> Here is a video clip of the noise on my rig
> https://youtu.be/GUxJhjb1YTc?si=qy6uiAxIhuCbcxEt
> Is this corona discharge ?
>
> Stephanie WX3K
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