Re: [APML] Guiding a TV-85 on a GM-8 with an ST-4

["Chris Cook" <ccjd@ix.netcom.com>]

>Thanks for the guidelines. Possibly I need to adjust the values for the
>AA and H1 and H2.
>

I usually guide with it averaging 3-4 exposures.  I find that it makes the
guiding less prone to chasing the seeing errors and catches the real drive
errors.  If you have a dim star and it needs a 2-4 sec exposure, try setting
the AA to 1 or 2.


Chris

----------------------------------
Chris Cook
Astronomical & Nightscape Photography
www.abmedia.com/astro




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