December 18, 2020 on 12:35 pm | In Sun | Comments Off

Clear skies this morning with average seeing.  AR2793 is decaying a little with two very small spots and shows very little activity, so the Sun’s activity is and remains Very Low.  A nice prom was also visible at the SW limb as well as on the Eastern limb and NW.  I made an image of the larger one at the SW limb.

2020-12-18-1531_0-TR-540nm-AR2793.jpg 2020-12-18-1537_4-TR-Ha-AR2793.jpg 2020-12-18-1545_1-TR-CaK-AR2793.jpg

2020-12-18-1532_9-TR-540nm-AR2793.jpg 2020-12-18-1539_6-TR-Ha-AR2793.jpg 2020-12-18-1546_9-TR-CaK-AR2793.jpg

2020-12-18-1542_1-TR-Ha-SWProm.jpg

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