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What does this drift graph say about my guiding

Posted: Tue Apr 13, 2021 4:42 pm
by SC_Astro
What does this drift graph say about my guiding or alignment ? Using Sharpcap 3.2 Pro, PHD2 with multi-star guiding (Zwo 60mm guide scope with zwo asi120mm). Exposure: 47 subs at 45 sec each. Thanks !

Re: What does this drift graph say about my guiding

Posted: Tue Apr 13, 2021 5:27 pm
by admin
Hi,

It looks like it is drifting continuously, which is odd considering you have guiding running in PHD. Is PHD actually doing any guiding? What does the PHD guide trace look like?

Robin