December 12, 2020 on 12:20 pm | In Sun | Comments Off

A short session before the clouds returned.  AR2790 is rotating out of view.  A new area is rotating in sight at the Eastern limb as a plage.  However you never know what tomorrow will bring.  Full disk images today in the three wavelengths as well as close ups of the mentioned areas.

2020-12-12-1406_2-TR-540nm-AR2790.jpg 2020-12-12-1414_0-TR-Ha-AR2790.jpg 2020-12-12-1424_5-TR-CaK-AR2790.jpg

2020-12-12-1408_3-TR-540nm-AR2790.jpg 2020-12-12-1418_2-TR-Ha-AR2790.jpg 2020-12-12-1426_8-TR-CaK-AR2790.jpg

2020-12-12-1419_4-TR-Ha-NWProm.jpg 2020-12-12-1429_0-TR-CaK-SEplage.jpg

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