Log in

View Full Version here: : 14th Sept Sunspots


John W
14-09-2022, 12:00 PM
14th Sept. A clear sky today (so far) but rain coming. Sunspot group AR 3098 continues to dominate as it approaches the western limb. A new group AR3102 has developed in the SE sector. I could not see AR3096, nor 3099 near the center of the sun. AR 3092 and 3097 can't be seen near the SW limb. This single exposure image was taken with a Canon 550d camera attached to a Herschel wedge (set to 540 nm) and WO 81 mm scope.
Compare with my image of 12th Sept (shown first).
Thanks for viewing.

Averton
14-09-2022, 09:15 PM
It was great to have clear sky this morning. Great capture and comparison John. It is interesting that regions are just appearing and disappearing quite a bit at the moment. Always changing :)