Sunspot region AR10110

Number of
sunspots
Size Class Magn. Class Spot Location
2002/09/11 8 50 CSO N20E18
2002/09/12 9 100 DAO N20E05
2002/09/13 9 30 DSO N19W09
2002/09/14 6 20 DRO N19W22
2002/09/15 9 40 DRO N19W35
2002/09/16 3 20 CRO N19W48
2002/09/17 2 30 CAO N19W61
2002/09/18 1 30 HRX N17W75
2002/09/19 1 20 HRX N19W88
C
1

The top 1 solar flares from sunspot region 10110

Start Maximum End
1C7.52002/09/1701:5702:0502:14

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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
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*since 1994

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