I hear it as well. I went as far as to run off battery power and kill
the main breakers but it remained. I live near Amtrak with their
overhead electrical lines and thought it might be from some of their
> For some while I have been hearing a strong spurious signal on about 1810.8
> I thought it was a local SMPS or similar until I started trying to find it.
> It is not local to me it - I can hear it on several different antenna
> systems, and also
> from my remote station 15 km away. It beams south west and is inaudible
> the day. This morning it faded out about 30 minutes before my sunrise, so I
> it is somewhere on the US east coast or in the Carribean.
> Any thoughts?
> 73 Roger
> UR RST IS ... ... ..9 QSB QSB - hw? BK
UR RST IS ... ... ..9 QSB QSB - hw? BK