Brian,
Thanks!
From the examples here on this site, I'd say it's probably some of the
computer equipment around the apartment.
I turn the monitor off and power off the computer, but my cable modem stays
on always. And even though the monitor is turned off, it's still connected
to the power cord and may very well be generating RFI.
I'll experiement with actually unpluging some of it and find out.
Thanks again!
"Brian" wrote in message
nk.net...
This may prove helpful: http://www.ve3hls.com/noise/rfihome.html
Brian