Sunspot region AR11754

Number of
sunspots
Size Class Magn. Class Spot Location
2013/05/22 4 20 CRO S16E38
2013/05/23 3 40 CRO S19E23
2013/05/24 7 30 CRO S19E09
2013/05/25 9 20 CRO S19W03
2013/05/26 9 30 DRO S19W17
2013/05/27 3 10 CRO S19W27
B
1

The top 1 solar flares from sunspot region 11754

Start Maximum End
1B5.92013/05/2904:4104:4404:46

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Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days115.4 -40.8

This day in history*

Solar flares
11999M7.71
22013M4.82
32023M3.33
42013M2.8
51999M2.61
DstG
11982-101G3
22014-71G1
32001-59
41987-59
51989-58G1
*since 1994

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