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Wednesday, 29 November 2023
M9.8 solar flare with earth-directed CME
Friday, 10 November 2023
Coronal mass ejection impact expected on 11 November
Monday, 6 November 2023
Strong geomagnetic storm sparks aurora all over Europe
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Space weather facts
| Last X-flare | 2023/08/07 | X1.51 |
| Last M-flare | 2023/11/28 | M9.8 |
| Last geomagnetic storm | 2023/11/25 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2023 | 99.4 -34.2 |