Imaging Session 21-Jan-2021

I continued to grab more data for M33, and have added the Hydrogen Alpha in a slightly different way to before, although I wasn’t able to get any more sub-exposures for Hydrogen Alpha due to software issues. Still think I need to continue to add more data.

Annotated Image

Focusing is actually working well now, although the focuser appeared to want to refocus far too often. Guiding was also being suspended during focusing. I think we will now manually move the focuser to 83000 steps at the beginning and probably limit travel to 1500 steps in either direction or so, and work with much smaller initial steps (initial step 200, max step 300). This should allow me to refocus often and quickly and not have to suspend guiding during focusing, which appeared to be an issue.
I am hoping some Kstars updates to Astroberry in the near future will sort some of the software issues I have experienced last night.

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