On Monday, June 22, 2015 a number of coronal mass ejection (CME) events impacted Earth and, our plots of solar wind power showed a very high likelihood for strong aurora activity on Monday evening and Tuesday morning– and citizen scientists caught all the action!
On Friday, two separate CME events were detected and projected to reach the Earth at some point later in the weekend. Be on the lookout tonight for a possibility of strong aurora activity Monday evening/Tuesday morning (June 22nd and 23rd)!
Image of the partial solar eclipse taken on October 23, 2014 by Peter Batty/Flickr If you’ve been looking at the news recently, you may have read about a supersized sunspot which is still just about visible on the solar surface. The sunspot, named AR2192, is so huge that it was visible to the “naked eye” during the partial solar eclipse last[…]