Peter Sütterlin
Peter Sütterlin replied to the topic 'Slewing to Objects Before the Meridian Flips the Mount' in the forum. 8 months ago

If you point to zenith, where do you end up?

If I do it here, the FOV is centered 1 RA minute (15 arc minutes) east of the meridian line. So if your experiment relied on the meridian line, the question is: Is that line drawn correctly?
Did you check hour angle at the position where you slewed to?

Read More...