Sunspot region AR11283

Number of
sunspots
Size Class Magn. Class Spot Location
2011/08/31 1 60 HSX N12E71
2011/09/01 2 100 CSO N12E61
2011/09/02 10 200 CSO N12E49
2011/09/03 11 200 DSO N13E37
2011/09/04 21 220 DSI N14E24
2011/09/05 21 190 DAI N13E11
2011/09/06 29 220 EAI N14W04
2011/09/07 23 200 EAI N14W18
2011/09/08 14 230 DAI N14W32
2011/09/09 12 200 CAO N16W42
2011/09/10 12 210 EAO N17W55
2011/09/11 7 200 DSO N13W73
2011/09/12 2 140 DSO N14W87
BCMX
21852

The top 10 solar flares from sunspot region 11283

Start Maximum End
1X3.032011/09/0622:1222:2022:24
2X2.62011/09/0722:3222:3822:44
3M9.612011/09/0815:3215:4615:52
4M7.712011/09/0601:3501:5002:05
5M3.862011/09/0906:0106:1106:17
6M1.782011/09/0912:3912:4912:56
7M1.592011/09/1007:1807:4007:56
8C9.512011/09/1108:4108:5109:27
9C4.672011/09/0914:4214:5915:24
10C3.262011/08/3111:1611:2411:31

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Last X-flare2024/12/08X2.2
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Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
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November 2024152.5 -13.9
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Last 30 days116.1 -41.8

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