OK Sigi, IF offset in Expert is a solution.

The max doppler shift on 137 MHz is 3 kHz, or 0,0022%.
So, 0,0022% in 22 kHz are only 0,48 Hz error and
no problem for sqf file... :-)

73 de Roland.


--- In funcube@..., "siegfried jackstien"
<siegfried.jackstien@...> wrote:
>
> Ah yes ... the offset is not stored ...
> But you have another option to make that offset permanent
>
> If you click on connect funcube dongle and then open the expert window ...
>
> In the upper left corner you can set a fixed offset
>
> The Doppler correction is calculated from the qrg in the Doppler sqf ... so
> changing that value in the Doppler sqf file would mean you have a slight
> error in the Doppler correction ....
>
> When you make a fixed offset in the fcd ini (or in the expert window) then
> the offset is added later after the Doppler calculation is done ... and so
> the offset does not add as a fault factor to the Doppler calculation
>
> Dg9bfc
>
> Sigi
>
>
>
> > -----Ursprüngliche Nachricht-----
> > Von: funcube@... [mailto:funcube@...] Im
> > Auftrag von PY4ZBZ
> > Gesendet: Mittwoch, 22. Februar 2012 13:54
> > An: funcube@...
> > Betreff: [FUNcube] Re: NOAA-19 and FCD+Satcontrol+SpectraVue
> >
> >
> >
> > Yes Sigi... But I have to click 22 times on -1000
> > every time I start satcontrol...
> >
> > 73 de Roland PY4ZBZ
> >
> > --- In funcube@... <mailto:funcube%40yahoogroups.co.uk> ,
> > "siegfried jackstien" <siegfried.jackstien@> wrote:
> > >
> > > You can let the sqf file were it is and set the offset that you want in
> > the
> > > satcontrol gui (the offset slider) ... if you need more offset as the
> > slider
> > > gives just click on +1000 (or -1000) several times
> > >
> > > Dg9bfc
> > > Sigi
> > >
> > >
> > >
> > > > -----Ursprüngliche Nachricht-----
> > > > Von: funcube@... <mailto:funcube%40yahoogroups.co.uk>
> > [mailto:funcube@... <mailto:funcube%40yahoogroups.co.uk> ]
> > Im
> > > > Auftrag von PY4ZBZ
> > > > Gesendet: Dienstag, 21. Februar 2012 16:35
> > > > An: funcube@... <mailto:funcube%40yahoogroups.co.uk>
> > > > Betreff: [FUNcube] NOAA-19 and FCD+Satcontrol+SpectraVue
> > > >
> > > >
> > > >
> > > > Another good picture from NOAA-19:
> > > >
> > > > http://www.qsl.net/py4zbz/apt.htm
> > > >
> > > > See the second picture. The 3rd and 4rd picture
> > > > show WxToImg, Satcontrol and SectraVue during reception.
> > > >
> > > > In the doppler.sqf file for Satcontrol, I put
> > > > the freqency for NOAA satellites 22 kHz lover,
> > > > 137100-22=137078 kHz for NOAA-19, so I have the DCoffset
> > > > from FCD not interfering the satellite signal !
> > > >
> > > > I have absolutely no problem witn FCD PLL sinc !
> > > >
> > > > Congratulations to Mike DK3WN for this excellent
> > > > Satcontrol software !
> > > >
> > > > 73 de Roland.
> > > >
> > > >
> > > >
> > > >
> > >
> >
> >
> >
> >
>