Sunspot region AR11861

Number of
sunspots
Size Class Magn. Class Spot Location
2013/10/08 2 10 BXO S13E64
2013/10/09 3 10 BXO S13E50
2013/10/10 8 60 CAO S13E37
2013/10/11 23 200 EAC S10E22
2013/10/12 19 340 DKC S09E08
2013/10/13 14 380 DKC S09W05
2013/10/14 12 400 DHI S09W19
2013/10/15 9 400 DHO S08W32
2013/10/16 17 480 DHO S10W45
2013/10/17 13 350 DHC S10W57
2013/10/18 17 370 EKI S08W69
2013/10/19 16 410 EKI S07W79
2013/10/20 9 240 EAC S07W91
2013/10/21 9 240 EAC S07W0*
BCM
2493

The top 10 solar flares from sunspot region 11861

Start Maximum End
1M1.832013/10/1715:0915:4115:58
2M1.212013/10/1815:1515:2615:39
3M1.062013/10/1422:4923:0323:12
4C9.012013/10/1122:5623:0723:19
5C8.362013/10/1710:2510:3210:37
6C7.942013/10/1103:5904:1004:19
7C7.812013/10/1108:2209:1809:29
8C7.782013/10/1203:3703:4703:59
9C7.52013/10/1201:5402:0002:03
10C7.192013/10/1810:1710:3410:48

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/27M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
December 202498 -68.4
Last 30 days133.6 -27.6

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*since 1994

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