Tâche solaire AR8839
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 21/01/2000 | 2 | 10 | BXO | N11E06 | |
| 22/01/2000 | 11 | 60 | DAO | N12W07 | |
| 23/01/2000 | 11 | 60 | DRO | N12W20 | |
| 24/01/2000 | 11 | 60 | DSO | N11W34 | |
| 25/01/2000 | 10 | 50 | CSO | N12W47 | |
| 26/01/2000 | 1 | 0 | AXX | N11W64 | |
| 27/01/2000 | 1 | 0 | AXX | N14W78 |
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La Météo Spatiale en faits
| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 12/12/2025 | M1.1 |
| Dernier orage géomagnétique | 12/12/2025 | Kp5 (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| décembre 2025 | 128 +36.2 |
| 30 derniers jours | 108.4 +15.8 |