Sunspot region AR9819

Number of
sunspots
Size Class Magn. Class Spot Location
2002/02/06 2 50 HSX S29E68
2002/02/07 4 50 CAO S30E57
2002/02/08 5 30 CSO S31E43
2002/02/09 4 20 CRO S30E33
2002/02/10 3 10 CRO S31E19
2002/02/11 5 20 BXO S30E04
2002/02/12 2 20 DSO S30W06
2002/02/14 3 20 CSO S29W33
2002/02/15 1 20 HSX S29W44
2002/02/16 1 10 AXX S29W57
2002/02/17 1 10 AXX S28W72
2002/02/18 2 10 BXO S31W83

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/27M3.0
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days138.1 +30.7

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*since 1994

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