Sunspot region AR12555

Number of
sunspots
Size Class Magn. Class Spot Location
2016/06/17 4 30 CAO S09W57
2016/06/18 4 80 CAO S09W70
2016/06/19 3 20 BXO S09W83
BC
131

The top 10 solar flares from sunspot region 12555

Start Maximum End
1C1.222016/06/1613:1713:2413:27
2B6.772016/06/1923:0823:4701:13
3B5.352016/06/1709:1609:2609:34
4B5.072016/06/1615:1715:2315:32
5B5.022016/06/1811:4411:4811:51
6B5.012016/06/1610:4010:4410:46
7B4.682016/06/1612:1212:1812:21
8B4.442016/06/1708:2508:3108:38
9B4.422016/06/1712:2412:2912:34
10B3.512016/06/1816:0416:1116:15

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/10M4.2
Last geomagnetic storm2024/11/09Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024186 +19.6
Last 30 days163.1 +14.2

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*since 1994

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