So back to KStars 3.7.0 / Indi 2.0.7 and the Sky-Watcher AZGTi in ALT/AZ driver indoors under cloudy skies at the moment. I have the SkyMax 127 with WO Binoviewers and their 20mm 60° APOV eyepieces giving a FOV of around 0.79°. I set time to 23:00 tonight and set a GoTo using C/2023 A3 (Tsuchinshan-ATLAS). With the Tracking turned On the mount moves a few times too quickly for the rotation of the Earth so that the target star appears to drift East to the edge of the FOV in around 45 seconds. However, if I repeat the GoTo but quickly turn the Tracking Off, the Commet drifts West and reaches the edge of the FOV in around 90 seconds. So it appears that I will need to request a fresh GoTo and then turn of Tracking to benefit from twice the observation time! It reminds me of nudging a Dobsonian, although hopefully with the benefit and speed of object finding that Platesolving should bring!

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