May 24, 2021 on 10:58 am | In Sun | Comments Off

Against expectations we had clear skies with good seeing.  AR2824 has increased the number of spots and  is classified as a Csi and covers 190 millionths.  The rapid sequence of M-class flares from two days ago has stopped with an M1 flare around 1100 UT yesterday morning.  Since then it only produced B and C-class flares.  AR2825 is stable. Another pore could be observed West of AR2824 which can be seen in the CaK closeup. Today full disk images as well as close ups of the regions and an closeup of two proms at the SE limb.

2021-05-24-1250_1-TR-540nm-AR2825-25.jpg 2021-05-24-1257_7-TR-Ha-AR2824-25.jpg 2021-05-24-1308_2-TR-CaK-AR2824-25.jpg

2021-05-24-1252_4-TR-540nm-AR2824.jpg 2021-05-24-1300_7-TR-Ha-AR2824.jpg 2021-05-24-1310_5-TR-CaK-AR2824.jpg

2021-05-24-1253_1-TR-540nm-AR2825.jpg 2021-05-24-1301_3-TR-Ha-AR2825.jpg 2021-05-24-1311_5-TR-CaK-AR2825.jpg

2021-05-24-1303_8-TR-Ha-SEProms.jpg

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