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Solar activity report
Geophysical report
Sunspot regions
Coronal holes
Kp values
Solar flares
Radiation storms
Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)
M6.9 coronal mass ejection arrival
The M6.9 coronal mass ejection has arrived at the ACE satellite. First signs are looking promising for enhanced auroral conditions as the direction of the IMF is cooperating. It is currently directed southward and occasionally dipping below -10nT. A minor G1 geomagnetic storm watch remains in effect as the solar wind and IMF parameters are promising.
Latest news
Wednesday, 8 May 2024
Sunspot region 3664, major flares and CMEs!
Monday, 6 May 2024
X4.5 solar flare
Saturday, 4 May 2024
Sunspot region 3663, X1 solar flare
Latest forum messages
AR3664 436[CME] AR 13664, flare flurry, CMEs galore, 2024-05-08/09 90all these X- and M- flares CME 08.05-09.05 7Sporadic E and Flare activity 23Unproven theories 387
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Space weather facts
| Last X-flare | 2024/05/09 | X2.2 |
| Last M-flare | 2024/05/09 | M3.7 |
| Last geomagnetic storm | 2024/05/06 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 163.9 +73.1 |