Another night spent adjusting dome offsets. Tracked M83 across meridian with only one adjustment so we're very close. It's quite odd how the slot turns to the south as it approaches zenith and then turns east instead of west after a flip. Not what I was expecting at all.
This was fully combined in maxim and over sharpened in PS. Also looks very blue on here
About 4 hours data. QHY9, GSO RC8 from the back yard.
Replaced flourescent version with another.