alacant Posted July 31, 2020 Share Posted July 31, 2020 Hi everyone My Spanish counterparts insist that 7023 is the cúmulo (cluster) within the blue dusty bit. Not that I can see a cúmulo. But they evidently can. Heated argument, almost as hot as the overnight ambient here in Alicante. For this reason I never expected anything but noise, but despite the sensor at 36º+ this popped out. There's even some blue, and I can't do blue! Maybe the dither saved us? One hour up to the meridian on three hot nights, before swinging low to the south for three more failed attempts at m7. Maybe worth an unattended let-it-get-on-with-it all nighter on this one and leave m7 until we can get to the top of the mountains... Thanks for looking and do enter the cluster argument. Or even better, post your findings on the same. 11 Link to comment Share on other sites More sharing options...
MarkAR Posted July 31, 2020 Share Posted July 31, 2020 Looks lovely peeking through the dark clouds. 1 Link to comment Share on other sites More sharing options...
barbulo Posted October 24, 2021 Share Posted October 24, 2021 Hi @alacant First aim at this beautiful target. I only managed 100 min of 120sec subs @ ISO800 with my recently astromodded 600D. Too noisy because of the presence of Luna and the low integration time. Will keep on trying. 2 Link to comment Share on other sites More sharing options...
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