Hartmut,
Thank-you for this. The filter must be very narrow
indeed as no trace of DCF39 could be heard. Considering
how close DCF39 is to you, this is exceptionally
good work in LF receiving. Congrats !
Alan's forecast for tonight is not a glowing one so I'll
save the kWh for another night and take a listen on
136.318 kHz +-2 Hz for anyone who hasn't QSYed to MF yet.
73 to all
Joe VO1NA
On Tue, 8 May 2007, Hartmut Wolff wrote:
> Joe and group,
>
> > Do you have an MP3 audio file of the signals?
>
> I posted a mp3 audio file of about 3min (size 464k)to my website:
>
> http://www.h-wolff.de/LatestLF.htm
>
> This audio file was recorded with a very narrow audiofilter.
>
> 73
> Hartmut
> www.h-wolff.de
> Locator: JO52hp
>
>
>
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