July 8, 2017 on 9:00 pm | In Sun | Comments Off
Clear and good seeing before the clouds started to come in. Solar Activity remains Low with one C-class flare in the last two days. AR2665 is the only Active Region covering 310 millionths and 15 Sunspots. The nice filaments of the last few days have badly decayed. A very large prominence is visible on the Easter limb at approx. the same latitude as AR2664. It measures 65,000 miles wide and reaches 22,000 miles above the solar surface. I did capture 50 frames over a period of 50 minutes and spend quite some time processing this and created an animation. One can see very nicely the intertwined streams of plasma moving around.
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