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Sunspot region AR11554

Number of
sunspots		 Size Class Magn. Class Spot Location
2012/08/25 11 60 DAI N16E12
2012/08/26 9 170 DSI N16W00
2012/08/27 11 140 DAO N16W15
2012/08/28 6 110 DAO N16W27
2012/08/29 5 30 CSO N17W40
2012/08/30 6 50 DSO N17W54
2012/08/31 5 90 DAO N16W65
2012/09/01 9 160 DAO N15W79
2012/09/02 4 160 DAO N15W94
BCM
271

The top 10 solar flares from sunspot region 11554

Start Maximum End
1M1.092012/08/3008:3109:1209:16
2C4.992012/08/3001:3701:5201:58
3C4.992012/09/0100:2800:3900:49
4C4.22012/09/0118:2318:2818:34
5C2.482012/08/2502:2402:3602:55
6C1.392012/08/3004:4204:4504:47
7C1.172012/08/2909:1909:4409:52
8C1.112012/08/2706:0506:1206:22
9B7.222012/08/2601:0001:0601:10
10B6.722012/08/2818:1018:1418:18
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Last X-flare2024/11/06X2.39
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Last geomagnetic storm2024/11/10Kp5+ (G1)
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Last 30 days163.2 +18.4

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*since 1994

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