October 27, 2014 on 1:49 pm | In Sun | Comments Off
Today AR2192 caused another X2.0 flare. I noticed it when I checked the SM40 after finishing the visible light imaging, so I caught the end of the flare. Today the sky was much more stable with relative good seeing, so I captured an image “Inside of the largest spot of AR2192″ The large filament in the northern hemisphere is beautiful. AR2192 is growing again, today its at 2750 millionth.
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