Sunspot region AR10102

Number of
sunspots
Size Class Magn. Class Spot Location
2002/09/03 1 50 HSX N09E65
2002/09/04 2 40 HSX N08E53
2002/09/05 1 20 HAX N08E39
2002/09/06 1 10 HSX N08E26
2002/09/14 2 10 AXX N08W78
2002/09/15 1 30 HSX N08W94
C
1

The top 1 solar flares from sunspot region 10102

Start Maximum End
1C7.372002/09/0516:1817:0617:35

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Space weather facts

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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DstG
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*since 1994

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