Sunspot region AR9772

Number of
sunspots
Size Class Magn. Class Spot Location
2002/01/04 1 120 HAX S18E83
2002/01/05 1 60 HAX S16E65
2002/01/06 1 50 HSX S17E52
2002/01/07 1 70 HSX S17E38
2002/01/08 1 60 HSX S17E24
2002/01/09 1 60 HSX S16E11
2002/01/10 1 60 HSX S16W02
2002/01/11 1 40 HSX S16W14
2002/01/12 2 60 HSX S16W28
2002/01/13 2 60 HSX S16W41
2002/01/14 1 30 HSX S17W54
2002/01/15 1 30 HSX S17W67
2002/01/16 1 30 HSX S17W81

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/05/02M1.0
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
Last 30 days146.6 +47.6

This day in history*

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42013M1.61
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ApG
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*since 1994

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