Postcard from the Universe – Sunspots The large sunspot groups AR1967 and AR1968 (upper) grace the surface of the Sun on 5 Feb 2014 Related Posts Sunspot Complex AR1967 Sunspots - Take 2 Share this:TweetWhatsAppEmail Author: Andrew An electrical engineer, amateur astronomer, and diver, living and working on the island of HawaiĘ»i. View all posts by Andrew