Tâche solaire AR8827
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 12/01/2000 | 5 | 20 | CSO | S11W20 | |
| 13/01/2000 | 18 | 70 | DAO | S12W33 | |
| 14/01/2000 | 15 | 110 | CSO | S12W46 | |
| 15/01/2000 | 11 | 160 | CAO | S12W58 | |
| 16/01/2000 | 8 | 150 | CAO | S12W70 | |
| 17/01/2000 | 6 | 80 | CAO | S11W84 |
| C |
|---|
| 4 |
Le top 4 des éruptions solaires de la région 8827
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C9.14 | 14/01/2000 | 17:06 | 17:11 | 17:16 | |
| 2 | C5.73 | 15/01/2000 | 01:55 | 02:00 | 02:05 | |
| 3 | C3.7 | 13/01/2000 | 18:25 | 18:30 | 18:41 | |
| 4 | C2.73 | 15/01/2000 | 10:29 | 10:32 | 10:34 |
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La Météo Spatiale en faits
| Dernière classe X | 18/01/2026 | X1.9 |
| Dernière classe M | 21/01/2026 | M3.4 |
| Dernier orage géomagnétique | 22/01/2026 | 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 | 119.6 -4.4 |
| 30 derniers jours | 122.3 +11.2 |