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Solar activity report
Geophysical report
Sunspot regions
Coronal holes
Kp values
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Radiation storms
Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)
X1.2 solar flare
An impulsive solar flare peaking at the X1.2-class (R3-strong) took place today with the solar flare peaking at 02:33 UTC. Sunspot region 3256 (beta-gamma) which is close to the west limb is the source of this eruption. This region is currently located near the south-west solar limb.
Latest news
Sunday, 12 May 2024
Small CME impact, Record visitor amount
Saturday, 11 May 2024
Strongest geomagnetic storm since 2003, X5.8 solar flare
Saturday, 11 May 2024
Extreme G5 geomagnetic storm
Latest forum messages
May 2024 Geomagnetic Storms from AR 13664 (2) 188AR3664 835Anomaly.. 6Incoming Active Regions 281Total Beginner 1
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Space weather facts
| Last X-flare | 2024/05/11 | X1.5 |
| Last M-flare | 2024/05/12 | X0.9 |
| Last geomagnetic storm | 2024/05/11 | Kp9 (G5) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 140.5 +4 |
| Last 30 days | 172.8 +81.3 |