om, "Rudy Benner" wrote:
>
> I would be interested to hear your comments about the Natural Radio stuff.
>
> ve3bdr
>
>
> From: pseudospark
> Sent: Friday, July 23, 2010 8:48 AM
> To: digitalradio@yahoogroups.com
> Subject: [digitalradio] Re: Cool Spectrum A
I've been using Spectrum Lab for years for the reception of "natural radio" VLF
sferics in the 100 Hz to 20 kHz range. It has very effective 50 or 60 Hz
filtering which permits the receiver to be used surprisingly close to
residential power lines.
Steve, KB1TCE
--- In digitalradio@yahoogroups.
