Sunspot region AR11426

Number of
sunspots
Size Class Magn. Class Spot Location
2012/02/27 2 20 DRO N10E12
2012/02/28 2 10 BXO N11W02
2012/02/29 3 10 BXO N11W15
2012/03/01 1 10 AXX N11W31

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Space weather facts

Last X-flare2024/05/03X1.6
Last M-flare2024/05/04M1.6
Last geomagnetic storm2024/05/02Kp7- (G3)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
Last 30 days151.9 +56.5

This day in history*

Solar flares
12000M9.79
22022M5.7
32022M5.3
42000M4.1
52023M3.9
ApG
11998101G4
2197896G4
3193844G3
4195247G3
5194931G2
*since 1994

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