Sunspot region AR13722

Number of
sunspots
Size Class Magn. Class Spot Location
2024/06/21 2 30 DSO S09E59
2024/06/22 2 110 DSO S09E45
2024/06/23 1 60 HSX S13E48
2024/06/24 1 50 HSX S12E34
2024/06/25 1 50 HSX S12E20
2024/06/26 1 60 HSX S12E08
2024/06/27 1 60 HSX S12W05
2024/06/28 1 90 HSX S12W18
2024/06/29 1 90 HSX S11W31
2024/06/30 1 80 HSX S11W44
2024/07/01 1 70 HSX S12W57
2024/07/02 1 60 HSX S12W70
2024/07/03 1 40 HSX S11W82
2024/07/04 1 20 HRX S11W96
C
2

The top 2 solar flares from sunspot region 13722

Start Maximum End
1C6.22024/06/2302:0702:1502:22
2C4.42024/06/2217:3817:4817:54

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Space weather facts

Last X-flare2026/02/03X1.5
Last M-flare2026/02/03M3.4
Last geomagnetic storm2026/01/28Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2025124 +32.2
February 2026133 +9
Last 30 days120.6 +10.9

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*since 1994

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