August 25, 2021 on 9:50 am | In Sun | Comments Off

Clear skies with average seeing this morning.  We do have a new Active Region in the SE quadrant, AR2860. Two of its spots show a penumbra while the total area of the region measures 110 millionths.  AR2859, covering 130 millionths, did not exhibit much activity, although both regions did create a C1 flare in the last twelve hours.  Full disk images today as well as close ups of the mentioned regions.

2021-08-25-1240_8-TR-540nm-AR2859-60.jpg 2021-08-25-1251_4-TR-Ha-AR2859-60.jpg 2021-08-25-1300_9-TR-CaK-AR2859-60.jpg

2021-08-25-1242_9-TR-540nm-AR2859.jpg 2021-08-25-1255_4-TR-Ha-AR2859.jpg 2021-08-25-1303_5-TR-CaK-AR2859.jpg

2021-08-25-1244_0-TR-540nm-AR2860.jpg 2021-08-25-1256_0-TR-Ha-AR2860-Filam.jpg 2021-08-25-1304_3-TR-CaK-AR2860.jpg

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