Sunspot region AR10371

Number of
sunspots
Size Class Magn. Class Spot Location
2003/05/28 1 10 HSX S13W10

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Space weather facts

Last X-flare2024/06/10X1.55
Last M-flare2024/06/17M1.3
Last geomagnetic storm2024/06/15Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
May 2024171.7 +35.2
June 2024157.6 -14.1
Last 30 days145.8 -28.2

This day in history*

Solar flares
12000X1.44
22015M4.39
32001M2.86
42023M2.5
52015M1.84
DstG
11972-190.00G4
22003-141.00G3
31992-76.00G2
42012-72.00G1
51991-70.00G1
*since 1994

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