Sunspot region AR12341

Number of
sunspots
Size Class Magn. Class Spot Location
2015/05/08 1 60 HSX S19E73
2015/05/09 1 90 HSX S20E60
2015/05/10 1 70 HSX S20E47
2015/05/11 1 80 HSX S19E33
2015/05/12 1 100 HSX S19E20
2015/05/13 1 70 HSX S19E07
2015/05/14 1 80 HSX S19W05
2015/05/15 1 80 HSX S20W18
2015/05/16 1 70 HSX S20W31
2015/05/17 2 60 HSX S20W45
2015/05/18 2 60 HSX S19W58
2015/05/19 2 70 HSX S19W71
2015/05/20 1 10 AXX S20W83
2015/05/21 1 10 AXX S20W97

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/27M2.1
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days136.8 +28.6

This day in history*

Solar flares
11998X1.54
22006X1.13
32003M2.46
42024M2.1
52001M1.81
ApG
11956172G4
2195554G4
3193761G3
4196031G3
5199530G2
*since 1994

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