Region 11161

Number of
sunspots
Size Class Magn. Class Spot Location
2011/02/15 3 30 BXO N11E52
2011/02/16 13 130 DAI N11E38
2011/02/17 9 120 DHI N13E25
2011/02/18 14 140 EAC N12E13
2011/02/19 28 200 EAI N12W02
2011/02/20 19 250 EKC N11W15
2011/02/21 39 260 EKC N11W28
2011/02/22 25 220 EKC N11W42
2011/02/23 11 250 EAO N11W56
2011/02/24 4 130 DSO N11W69
2011/02/25 1 60 HAX N11W87
BCM
1271

The top 10 solar flares from sunspot region 11161

Start Maximum End
1M1.12011/02/1607:3507:4407:55
2C4.02011/02/1804:4404:5105:01
3C3.42011/02/1902:5603:0303:11
4C2.02011/02/1803:2003:3403:40
5C1.72011/02/2003:5403:5703:59
6C1.42011/02/2118:2518:3518:47
7C1.22011/02/20A0:04U0:12A0:14
8C1.22011/02/2312:1512:2312:29
9B8.82011/02/2101:4101:4601:50
10B6.82011/02/2019:4019:5220:02

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/05/14Kp7 (G3)
Number of spotless days in 2019:81
Current stretch spotless days:8

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