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Sunspot region AR11726

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/04/19 4 20 DRO N13E07
2013/04/20 15 180 EAI N13W05
2013/04/21 36 260 EKC N12W22
2013/04/22 42 550 EKC N13W35
2013/04/23 34 580 EKI N13W49
2013/04/24 30 840 FKC N13W63
2013/04/25 17 1000 FKC N13W85
2013/04/26 20 600 EKC N13W93
2013/04/27 20 600 EKC N13W0*
BCM
3623

The top 10 solar flares from sunspot region 11726

Start Maximum End
1M1.432013/04/2210:2210:2910:31
2M1.182013/04/2314:0514:1414:16
3M1.012013/04/2606:2006:2706:31
4C8.312013/04/2519:3419:4019:43
5C8.232013/04/2521:5522:0222:06
6C8.212013/04/2622:0922:2522:34
7C8.032013/04/2517:2417:2817:32
8C7.542013/04/2702:4502:5203:00
9C6.472013/04/2118:3518:3918:42
10C6.392013/04/2615:3415:4316:14
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Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

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*since 1994

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