Solar Imaging Session - February 23, 2015

The sky this morning is clear but my observing window is too short and I can only take 1 short of the Sun before I got obstructed again! :( Anyway, the Sun is very quiet in white light so I use the only opportunity I got to image in Ha. Not much prominences visible and the large prominence yesterday has also simmered down as well so I stacked my Coronado PST-Ha with a Coronado SM40 to enhance the surface feature to bring out more details on the large dark filament visible in the NE quadrant as well as several nice small flares on AR2289 and 2290 Sunspot Groups.