Sunspot region AR9412

Number of
sunspots
Size Class Magn. Class Spot Location
2001/03/31 2 30 BXO S14E79
2001/04/01 2 50 HSX S14E65
2001/04/02 3 40 DSO S14E51
2001/04/03 2 40 HAX S13E38
2001/04/04 2 10 AXX S15E25
2001/04/05 1 10 AXX S14E12
2001/04/06 1 0 AXX S14W01
2001/04/07 2 10 BXO S16W13

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/22M1.3
Last geomagnetic storm2025/04/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025126.2 -8
Last 30 days126.5 -1

This day in history*

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*since 1994

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