Sunspot region AR11199

Number of
sunspots
Size Class Magn. Class Spot Location
2011/04/27 8 20 CAI N21W23
2011/04/28 12 120 DAI N21W34
2011/04/29 10 170 DHI N18W48
2011/04/30 8 180 ESI N18W62
2011/05/01 7 200 DHI N20W74
2011/05/02 5 210 DSO N18W86
BC
110

The top 10 solar flares from sunspot region 11199

Start Maximum End
1C9.362011/05/0123:2523:3223:39
2C3.532011/04/2811:5111:5812:03
3C2.462011/04/3008:5509:0409:08
4C2.222011/04/3008:1108:1908:28
5C1.692011/05/0214:0114:0514:07
6C1.252011/04/2901:2601:2901:31
7C1.232011/04/2706:1306:1706:27
8C1.172011/04/2810:0210:1910:28
9C1.152011/04/2821:0621:1221:18
10C1.072011/04/3004:1404:2004:24

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Last X-flare2026/02/04X4.3
Last M-flare2026/02/08M2.8
Last geomagnetic storm2026/02/05Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
January 2026112.6 -11.4
February 2026137.7 +25.1
Last 30 days126 +20.7

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