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Re: [APML]: Re: st-4 report-lx 200






> 
> 
> Bob asked
> 
> >I am getting over-corrections in RA during guiding; that is, my RA
> >  correction readouts
> >  run along the order of something like this:   4, -6, 5, 0, -E, 3, -3,
> >  5,-2,
> >  3, -6....pretty much back and forth.
> >  Do I need to turn down the Ca1 setting a notch or two, or is it
something
> >  else? My PEC is in good shape.     


From: Ian Turner


> Bob what is the SA set at?


Ian, I've pretty much been leaving it at 10. I've had so many other 
bugs that I didn't want to make it any more difficult on the guider
than necessary. Don't the higher SA settings mean more relaxed
guiding? (designed for nights of bad seeing)

Bobby