Hello Mike,
Wednesday, November 11, 2015
I just took a screen shot of HDSDR as of about 4.00PM with averaging
set to 16. http://www.chriswilson.tv/band.jpg This is with the active
antenna and the little Japanese receiver.
> Chris,
> You should not need to use the 's' meter on HDSDR when taking
> relative readings. The (wideband) waterfall display is already in
> decibels - just place the cursor at the position you want to measure.
> If that doesn't work, go to Options/Visualisation/Informations on
> Mouse position. For noise readings I would increase the averaging
> (Avg) function to perhaps 16 or more to get a flattish line.
> As a guide, I find that DCF38 is typically 63dB above daytime noise.
> You are a little further away from DCF, so you should get a slightly
> lower figure.
> Mike, G3XDV
> ==========
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Best regards,
Chris 2E0ILY mailto:[email protected]
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