Sunspot region AR11597

Number of
sunspots
Size Class Magn. Class Spot Location
2012/10/19 4 20 DRO S21W30
2012/10/20 4 60 DAO S21W43
2012/10/21 6 90 DSO S22W58
2012/10/22 5 40 DSO S22W69
C
1

The top 1 solar flares from sunspot region 11597

Start Maximum End
1C1.232012/10/1904:3704:4104:51

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Last X-flare2024/03/28X1.1
Last M-flare2024/05/02M1.0
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
Last 30 days146.6 +47.6

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