[RFI] How very interesting...

[Dave Cole]

On Thu, 2016-08-25 at 07:26 -0700, Robert Nobis wrote:
> Hi Dave,
> 
> I have been considering getting an SDRPlay or equivalent for some time
> now.  This plot convinced me it would be a good tool for hunting QRM &
> QRN.

Glad it was of some help for you.  I used HDSDR, and set it to slow
updates.  I did a careful setup, and a few tests to insure I was showing
the most data possible.  I tend to use B/W as it shows more detail.

I think it gives more useful data with a reduced bandwidth from where it
is now... It is showing too much spectrum I think...  

I will be adding graphs to that URL as time goes on...  I still have the
same graph going, and will finish it at around 2:30 Local time, giving a
24 hour overview of 40 meters.  I will then stash it away for the
future, when I want to do a RFI compare.  I will more than likely follow
it with data runs on 80, 30, 20, etc., for archive purposes. 
-- 
73's, and thanks,
Dave (NK7Z)
For software/hardware reviews see:
http://www.nk7z.net