| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 27/05/2025 | 3 | 20 | BXO | N03E40 | |
| 28/05/2025 | 6 | 20 | CRO | N03E25 | |
| 29/05/2025 | 5 | 20 | BXO | N03E11 | |
| 30/05/2025 | 3 | 30 | DAO | N05W01 | |
| 31/05/2025 | 3 | 30 | DAO | N05W16 | |
| 01/06/2025 | 5 | 30 | DAO | N04W28 | |
| 02/06/2025 | 2 | 20 | HRX | N04W43 | |
| 03/06/2025 | 1 | 20 | HRX | N04W60 | |
| 04/06/2025 | 1 | 10 | AXX | N04W68 | |
| 05/06/2025 | 1 | 10 | AXX | N04W86 | |
| 06/06/2025 | 1 | 10 | AXX | N04W0* |
| C |
|---|
| 1 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.5 | 30/05/2025 | 05:31 | 05:38 | 05:40 |
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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 | 111.2 -12.8 |
| 30 derniers jours | 105.1 -4.2 |