In article ,
Ron Baker, Pluralitas! wrote:

I still hear some low level noise spaced every
62 kHz or so throughout the HF band.
It is not in my house but it might be in
the neighborhood.
Some day I'll get a directional antenna and
portable receiver and track it down.

A VGA display running at one of the lower res 31 kHz horizontal scan rates.

Mark Zenier
Googleproofaddress(account:mzenier provider:eskimo domain:com)