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Sunspot region AR12181

Number of
sunspots		 Size Class Magn. Class Spot Location
2014/10/01 1 10 HRX S09E23
2014/10/02 5 10 BXO S12E10
2014/10/03 2 10 BXO S11W05
2014/10/04 7 30 DRO S11W17
2014/10/05 14 80 DAO S11W30
2014/10/06 9 70 DAI S12W45
2014/10/07 7 80 DSI S11W59
2014/10/08 3 70 CAO S12W73
2014/10/09 1 50 HSX S14W88
2014/10/10 1 50 HSX S14W0*
C
5

The top 5 solar flares from sunspot region 12181

Start Maximum End
1C3.152014/10/0310:4110:4610:53
2C2.412014/10/0615:4415:4915:54
3C2.122014/10/0621:0821:2621:41
4C1.812014/10/0600:0100:0600:11
5C1.472014/10/0512:1112:3513:11
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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*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

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