> When I arrived home from work at 18:30 UT, I listened briefly to 136
> our evening meal. I heard a very strange noise across the whole of the
> band. It sounded rather like a mixture of
> plus Luxembourg Effect. But dinner was waiting, so I could not
> matter further.
Yes, this has been clearly audible at various times this week, mainly
between 137.5 and DCF39. It was apparent last winter, too. I recall
discussion about whether or not this was really Luxemburg effect. It
certainly coincides with evidence of skywave on the various
I listened early in the evening but missed the later DX!
The same effect was also present at these times on the 300 kHz beacon band.