The two largest sunspot groups on the Sun this week looked quite similar on July 7, a day before my previous post. This time I’ve used my 115mm F/7 APO Refractor at F/22 and F/35, the ASI120MM camera with Baader Green CCD filter. Seeing 5/10.
The wide view:
And group AR2109:
And also a small animation showing some of the best seeing moments at the time of acquisition:
(July 10, 2014)