Monday, October 10, 2005
Three prominences
On Sunday 9 October 2005 I observed the Sun for a while with the Coronado PST. (In white light there was absolutely nothing visible). Along the solar limb there where 3 major areas that showed some very delicate prominences (see image 1 and 2). Also one really large filament was visible (see first image). The Sun was low in the sky and there were some very thin clouds that obstructed the view every now and again. The two images below where the best I could get (click to enlarge).


image image

Posted by Math on 10/10 at 07:00 PM | (0) Comments | filed in: Solar log | Print