January 28, 2021 on 11:56 am | In Uncategorized | Comments Off

Clear skies with below average seeing.  AR2797 is still visible approaching the western limb. A new Region has been named, AR2800. This time in the northern hemisphere. Another plage can be observed near the meridian also in the northern hemisphere.  A number of  nice prominences were also visible on the eastern limb. Images today of the mentioned areas as well as full disk images.

2021-01-28-1440_4-TR-540nm-AR2797-AR2800.jpg 2021-01-28-1448_1-TR-Ha-AR2797-AR2800.jpg 2021-01-28-1454_5-TR-CaK-AR2797-2800.jpg

2021-01-28-1442_3-TR-540nm-AR2797.jpg 2021-01-28-1449_8-TR-Ha-AR2797.jpg 2021-01-28-1456_3-TR-CaK-AR2797.jpg

2021-01-28-1443_0-TR-540nm-AR2800.jpg 2021-01-28-1450_3-TR-Ha-AR2800.jpg 2021-01-28-1457_1-TR-CaK-AR2800.jpg

2021-01-28-1450_6-TR-Ha-Plage.jpg 2021-01-28-1458_7-TR-CaK-Plage.jpg

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