[RFI] weird noise "waves" 60 khz Apaert
dalej
dj2001x at comcast.net
Wed Sep 21 04:26:11 EDT 2016
Unplug your skimmer PC that just died from the wall outlet.
Dale, k9vuj
On 20, Sep 2016, at 20:15, Pete Smith N4ZR <n4zr at contesting.com> wrote:
Today, for the first time, I looked at the bands on the bandscope of my RTTY Skimmer Server. To my surprise, the background noise level shows very pronounced maxima every 60 *Kilo*hertx, with a notch next to each maximum. I'm trying to get a screenshot to post, but my Skimmer PC just died. In the meantime, does this ring any bells with anyone.
These are not discrete peaks - more like parabolic shapes repeating every 60 KHz, but with significant energy on the upslopes.
--
73, Pete N4ZR
Download the new N1MM Logger+ at
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For spots, please use your favorite
"retail" DX cluster.
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