[Paul Haese]

This is something I cannot seem to nut out for myself, so I thought I would check with people to see if anyone has any ideas.

The oscillation in my RA gets worse with longer guide exposures. See the two images I have included.

My balance is very good and the oscillation from the graph appearance is not coming from guide settings.

Though my Min=0, Max=0.2

I have similar settings for the Dec and as you can see the results are markedly different.

This is one of the reasons why I bought an AOX.

Using harder aggression settings or different min or max settings produces worse results. So what could be causing this oscillation?