H-alpha Sun – September 22, 2016

Today I had one of the worst solar imaging sessions: bad seeing and a few clouds forming right around the Sun.

I did however managed to get a few glimpses of the departing active region named AR2595. The region was right on the limb, so a lot of activity was observable.

First, two shots in more stable seeing conditions:

ar 2595 sept 22.jpg

ar 2595 sept 22 10 40 ut.jpg

And a third image, acquired before the above shots, in poor conditions:

ar 2595 on the limb two.jpg

Also, a very nice filaprom was visible for a while, with a tall arrow-like tip:

filaprom.jpg

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