[amsat-bb] Re: SSTV Pictire Successful via ARISSat-1/RadioSKAF-V TRANSPONDER

Gordon JC Pearce gordonjcp at gjcp.net
Mon Nov 21 15:15:40 PST 2011


On Mon, 21 Nov 2011 17:36:14 -0500
"Bob Bruninga" <bruninga at usna.edu> wrote:

> It's not a sync problem.  All the images are properly framed.  Just not good
> images even though the signal strength sounds Q5 to me..  Just enough noise
> in all of them to be not worth looking at.  Ill keep watching...  Bob,
> WB4APR

So it's squared up okay, but the signal is excessively noisy?  What are the levels looking like?  There's a waterfall display and level bargraph which should be in the upper quarter but not actually flashing red.

You may have some strange grounding problem or similar, coupling noise into your recovered audio.

-- 
Gordon JC Pearce MM0YEQ <gordonjcp at gjcp.net>


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