Sun in h-alpha 28-05-2012June 3, 2012|Awards, My favourites, Sun, Sun H-alpha Home » Sample Page » Awards » Sun in h-alpha 28-05-2012 Sun in H-alpha on 28-05-2012. An inverted solar disk is shown with surrounding proms… This image was image of the month on cloudy nights in June 2012… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name* Email* Website Save my name, email, and website in this browser for the next time I comment. Time limit is exhausted. Please reload the CAPTCHA. 1 × five = By using this form you agree with the storage and handling of your data by this website. * This site uses Akismet to reduce spam. Learn how your comment data is processed.