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Sunspot region AR11836

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/08/28 1 70 HSX N10E68
2013/08/29 2 140 HAX N10E55
2013/08/30 3 160 HAX N12E42
2013/08/31 5 180 CAO N11E33
2013/09/01 9 170 EAO N11E19
2013/09/02 12 150 ESO N11E04
2013/09/03 13 160 ESO N11W05
2013/09/04 8 110 HSX N12W22
2013/09/05 7 110 DSO N12W39
2013/09/06 10 120 CSO N13W56
2013/09/07 5 130 CAO N11W67
2013/09/08 2 90 CAO N10W78
2013/09/09 1 60 HAX N10W91
2013/09/10 1 60 HAX N10W0*
BCM
261

The top 9 solar flares from sunspot region 11836

Start Maximum End
1M1.192013/08/3002:0402:4604:06
2C3.722013/08/3117:2017:3617:51
3C2.172013/09/0519:4619:5420:00
4C1.822013/09/0421:3121:3521:39
5C1.762013/08/2904:1804:3405:01
6C1.292013/09/0411:4411:4911:53
7C1.072013/09/0415:0615:1715:22
8B9.892013/08/3109:3609:4009:44
9B7.962013/09/0302:5603:0103:06
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Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

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