Sunspot region AR9422

Number of
sunspots
Size Class Magn. Class Spot Location
2001/04/08 1 50 HAX S13E78
2001/04/09 1 50 HSX S12E64
2001/04/10 2 70 HAX S12E51
2001/04/11 2 50 HSX S13E37
2001/04/12 6 60 DSO S12E23
2001/04/13 6 70 DAO S12E09
2001/04/14 6 50 DAO S12W04
2001/04/15 8 40 DAO S12W17
2001/04/16 4 20 CSO S12W30
2001/04/17 4 10 CSO S12W43
2001/04/18 3 10 BXO S13W54

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Space weather facts

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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