Active sunspot

 The skies were semi-clear on saturday the 26 of March, so I set up my 5 inch homemade h-alpha scoep to catch a timelapse of a new, fairly large sunspot. And it was indeed active. The following timelapse was recorded over two hours around noon. I tried to color the images, but was never happy with the result, so I left it black and white.

Tech det : 5" h-alpha telescope, ASI178MM gain 150, exp 3ms. Stacked in AS!3, sharpened and aligned in imPPG and animated in PIPP.