Steve Wainwright
Image taken:
Jul. 8, 2009
Location:
Swansea South Wales, UK
Details:
The resurgent sunspot group was imaged in H-alpha and Ca K-line light with Coronado PSTs and a DMK camera. Animation emphasises how the different wavelengths reveal different aspects of the structure
 
©2013, SpaceWeather.com -- This site is penned daily by Dr. Tony Phillips.