Sun in H-alpha, 11 March

[Dennis Put]

Hi there!

Today was an excellent day to take images of the sun with very nice local conditions (blue sky, good temperature, no wind). There was a lot of activity visible in H-alpha and especially a giant filament got my attention as well as AR1429, which was also beautiful. It certainly was an enjoyable day with my PST!

AR1432 is the bright region below the filament, with another active region at the limb.

[Montana]

Simply superb Dennis, I love those days when you can have a relaxing day just enjoying the sun.

Alexandra