3 month ultraviolet time lapse image of the sun. #amazing

by David Ng

“This video is a complete time-lapse video of the Sun spanning the entire months of September, October and November 2011 as seen through the SWAP ultraviolet instrument onboard the European Space Agency spacecraft Proba-2 (PRoject for OnBoard Autonomy).”

You can also see the slowed down YouTube version (also awesome).