Tâche solaire AR8372
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 30/10/1998 | 7 | 10 | BXO | N21E17 | |
| 31/10/1998 | 6 | 10 | BXO | N21E04 | |
| 01/11/1998 | 6 | 10 | BXO | N21W09 | |
| 02/11/1998 | 4 | 10 | BXO | N21W23 | |
| 03/11/1998 | 3 | 10 | BXO | N18W41 |
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La Météo Spatiale en faits
| 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 | 126.7 +2.7 |
| 30 derniers jours | 109.3 +2.1 |