Monday, October 23, 2023

Collimation and first shot of Jupiter

 I did collimation around a month ago:




Spent over an hour tuning, and then the sky finally clear again on 22/Oct:



2005 and 2006 (GMT+1), seeing rather bad since Jupiter was still quite low. 

I could see low frequency seeing disturbance even at 50x.

Anyway, it's enjoyable to resume bigger aperture imaging after all those years, something like 20 years ago!

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