A sudden clearing of alto cumulus clouds last night and we were off to our site north of town about 20 minutes to get a flat western sky line. The moon was huge, making exposure times very short indeed. These are 5 second subs, and totaled 6 minutes integration at around 7pm MST. We used our 8" f/\2 RASA, ASI2600 MC, and portable GEM45 mount |
Page last updated: Wed 6 Nov 22:07:27 GMT 2024