Sunspot region AR9964

Number of
sunspots
Size Class Magn. Class Spot Location
2002/05/23 4 10 BXO S15E08
2002/05/24 4 10 BXO S14W05
2002/05/25 3 10 BXO S14W16
2002/05/28 4 20 BXO S14W59

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/30M1.6
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days139.9 +35.1

This day in history*

Solar flares
12022X1.1
22022M4.8
32022M2.6
42023M2.4
52022M1.99
ApG
11960174G5
2197858G4
3198542G3
4195266G3
5195651G2
*since 1994

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