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Nexus DSC Alignment - Altitude Reference

Started by stephenws, 05/10/2021 03:41PM
Posted 05/10/2021 03:41PM Opening Post
Does anyone have a Nexus DSC in use on a German Equatorial Mount?

I'm not understanding what altitude reference to use for the alignment - the 90 degree or the 0 degree?

Any help would be much appreciated.