| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 11/11/2024 | 2 | 20 | DRO | S11E25 | |
| 12/11/2024 | 5 | 20 | CRO | S11E11 | |
| 13/11/2024 | 6 | 30 | CRO | S11W03 | |
| 14/11/2024 | 4 | 20 | BXO | S11W10 | |
| 15/11/2024 | 2 | 10 | BXO | S16W26 | |
| 16/11/2024 | 1 | 10 | AXX | S05W37 | |
| 17/11/2024 | 2 | 20 | AXX | S11W53 | |
| 19/11/2024 | 1 | 70 | HSX | S11W88 | |
| 20/11/2024 | 1 | 70 | HSX | S11W0* |
| C |
|---|
| 3 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.9 | 16/11/2024 | 00:03 | 00:13 | 00:17 | |
| 2 | C2.7 | 15/11/2024 | 16:55 | 17:06 | 17:11 | |
| 3 | C2.2 | 15/11/2024 | 18:32 | 18:42 | 18:47 |
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| Dernière classe X | 18/01/2026 | X1.9 |
| Dernière classe M | 19/01/2026 | M1.2 |
| Dernier orage géomagnétique | 17/01/2026 | Kp5+ (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| décembre 2025 | 124 +32.2 |
| janvier 2026 | 100.6 -23.4 |
| 30 derniers jours | 107.2 -0.4 |