On Wed, 6 Oct 2010 18:47:16 +0100
"Martin Evans" <[email protected]> wrote:
>
> I can see it in Swansea IO81CR
Still fairly weak, again, here in Shetland. It's fading up and down,
with some degree of frequency selective fading.
>
My grabber should be accesible at:
http://dl.dropbox.com/u/3551430/gm4slv.jpg
I'm just showing the lower edge around 498kHz. I tested the
RX/Waterfall setup tonight and the minimum signal that shows on the
waterfall is around -140dBm. The band noise is well, well, above this
and the signal in question is only a few dB above the band noise. The
carrier at 497.83 seems to have the same fading pattern as the wideband
noise that fills the spectrum above 498kHz
Cheers
John
http://gm4slv.blogspot.com/
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