HFU HF Underground
Loggings => European Pirates and Private Stations => Topic started by: kris on July 18, 2023, 1420 UTC
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1406 S9+ U.Twente Ritme van de Regen Rob de Nijs
1418 How bizarre OMC
1426 ID FRQ transmission radio Mexico Les Humpries Singers
- in my summer QTH now the band is dead. What's worse, every 20kHz in a very wide range there is a peak
of interference, probably coming from the transducer of the solar panels adjacent to the fence.
(check it out after dark)
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on 6130
0739 music,
day long here, but on middle of day, it's disturbed by RFI on 6132.
For months, I thought it was a UT (as there was a UT on 6132 at night).
Not a UT !
At last I have identified that RFI : a solar panel with harmonics every 23 kHz radiated from about 5 up to 8 MHz. Located 200 meters away, but more than 1 km by the streets, and I walked more than 1 hour in the neighbourhood with my Sony in hand before finding the smallest trace of this RFI with only the telescopic antenna.
Had a friendly chat with that far away neighbour. We will try to find where the problem is exactly, as a close neighbour of him has the same hardware with just less power and no RFI near his electric meter box.
The RFI is only during daytime, but this could come also from another device just shut off at night.