Sunspot region AR12860

Number of
sunspots
Size Class Magn. Class Spot Location
2021/08/24 5 110 BXO S28E41
2021/08/25 6 170 DAO S27E31
2021/08/26 12 150 DAO S30E14
2021/08/27 22 330 EKI S29E02
2021/08/28 27 340 EKI S27W11
2021/08/29 23 320 EKC S29W23
2021/08/30 20 240 EAC S29W36
2021/08/31 16 240 DAI S27W51
2021/09/01 14 220 DAI S27W64
2021/09/02 6 220 DAI S27W78
2021/09/03 6 220 DAI S29W90
BCM
54281

The top 10 solar flares from sunspot region 12860

Start Maximum End
1M4.792021/08/2805:3906:1106:23
2C8.22021/08/2909:5410:0310:07
3C7.52021/08/2900:3400:4400:50
4C7.42021/08/2720:3221:0921:43
5C7.02021/08/2805:0105:0505:09
6C5.42021/08/2900:1500:2800:34
7C4.32021/08/2808:3808:4608:58
8C4.02021/08/2623:1623:2223:26
9C3.02021/08/2917:0117:3017:51
10C3.02021/08/3021:2521:3421:38

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Last X-flare2024/02/22X6.3
Last M-flare2024/02/28M1.5
Last geomagnetic storm2023/12/18Kp6 (G2)
Spotless days
Last spotless day2022/06/08
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