| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 17/11/2024 | 9 | 70 | CAO | S12W47 | |
| 18/11/2024 | 10 | 60 | DAO | S12W61 | |
| 19/11/2024 | 10 | 140 | DAI | S12W77 | |
| 20/11/2024 | 6 | 220 | DAO | S12W90 | |
| 21/11/2024 | 6 | 220 | DAO | S12W0* |
| C | M |
|---|---|
| 10 | 3 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.66 | 18/11/2024 | 11:06 | 11:12 | 11:19 | |
| 2 | M1.56 | 18/11/2024 | 11:19 | 11:27 | 11:44 | |
| 3 | M1.1 | 20/11/2024 | 19:11 | 19:48 | 20:44 | |
| 4 | C7.0 | 19/11/2024 | 21:12 | 21:28 | 21:45 | |
| 5 | C4.3 | 18/11/2024 | 22:24 | 22:30 | 22:37 | |
| 6 | C4.2 | 20/11/2024 | 05:27 | 05:30 | 05:34 | |
| 7 | C3.2 | 20/11/2024 | 03:05 | 03:11 | 03:15 | |
| 8 | C3.1 | 18/11/2024 | 02:24 | 02:32 | 02:36 | |
| 9 | C3.1 | 19/11/2024 | 22:27 | 22:40 | 22:55 | |
| 10 | C2.9 | 19/11/2024 | 15:26 | 15:35 | 15:43 |
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| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 31/12/2025 | M7.11 |
| Dernier orage géomagnétique | 02/01/2026 | 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 | 122 -2 |
| 30 derniers jours | 111.1 +8.3 |