Quantcast
Big Bright Flare
161 of 281

Big, Bright Flare

June 28, 2012
Just as an active region rotated into view, it unleashed a large (X1.4 class) solar flare (Sept. 22, 2011) as well as several smaller flares and a significant coronal mass ejection. Predictions are that the storm will likely not impact Earth. Following the bright flare, one can see brilliant coils of magnetic field lines regrouping themselves. Images were taken by NASA's Solar Dynamics Observatory in extreme ultraviolet light.


comments powered by Disqus