sun from 9/4

The sun has put on a nice show in H-Alpha recently. About 1.5 hours separates these two images of AR649 taken on Sept. 4th.

clear skies,
Alan

Attached Image:

Alan,

Great H-Alpha images of the solar surface. You have captured delicate detail across the images, especially surrounding the sunspot groups. Thank you for sharing. I look forward to your future images.

Carlos