[amsat-bb] SatPC32 Rig Tracking Question

Mark L. Hammond marklhammond at gmail.com
Mon Apr 2 23:17:53 UTC 2018


Hi Brian,

What is your setting under "CAT" menu and CAT tuning for "Interval"?   I use something like 20 for SSB/CW and 50-200 for FM/PKT.  That sets how much freq. change must occur before a new value is sent to the rig.

You could try using "Speed x5" but usually I don't find that necessary.  Just have the VFOs updated more often.  Might fix what you're seeing.

You can actually set the Interval values as low as 0 :)  It updates constantly....

Mark N8MH 

At 05:46 PM 4/2/2018 -0400, Brian wrote:
>I have SatPC32 working with the Yaesu G-5500 and FT-847, and just about
>everything seems to be working. (great)
>
>Working the FM satellites are pretty easy, however, I am having a tough
>time with the SSB satellites.
>
>My issue is with the frequency tracking on the FT-847.  The frequencies
>change (on the 847), however, the changing of the frequencies doesn't seem
>to keep up the satellite.   I get the satellite dialed it and sounding good
>and within a few seconds the signal is way off frequency and I cannot
>understand the station.
>
>So far I have been having better luck tuning the radio manually, though I
>would like to use the computer CAT tuning.
>
>Has anyone did a YouTube video on how to set up SatPC32 and how to correct
>this issue?
>
>
>Thank you
>
>
>Brian, KG8CO
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