November 26, 2017 on 8:27 pm | In Sun | Comments Off

I went back in my images and created a composite of the huge prominence from over a month ago.  The composite shows the prom on three consecutive days when it became visible and grew in size as it turned from the far-side of the sun to the Eastern limb.  The images were captured on October 18th, 19, and 20th.

2017-10-18-till-20-TR-Ha-40k-NEPromCrp.jpg

November 26, 2017 on 3:04 pm | In Sun | Comments Off

Clear skies with good seeing conditions.  Solar Activity is Very Low with no > C-class flares in the last two days.  The plage from two days ago evolved in anew active region AR2689 and produced a small B1.6 flare on the 25th.  Total Active Region Area for today is 20 millionths and the spot count is at 3.  The filaments however show very nice on the hemisphere and today I I captured 5 close ups of them.

2017-11-26-1503_0-TR-540nm-AR2689.jpg 2017-11-26-1512_3-TR-Ha-AR2689.jpg 2017-11-26-1527_1-TR-CaK-AR2689.jpg

2017-11-26-1507_8-TR-540nm-AR2689.jpg 2017-11-26-1514_4-TR-Ha-AR2689.jpg 2017-11-26-1527_1-TR-CaK-AR2689Crp.jpg

2017-11-26-1515_5-TR-Ha-NFilam.jpg 2017-11-26-1516_1-TR-Ha-HugeFilam.jpg 2017-11-26-1515_0-TR-Ha-NWFilam.jpg

2017-11-26-1518_2-TR-Ha-NWFilam.jpg 2017-11-26-1517_7-TR-Ha-SWFilam.jpg

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