Tâche solaire AR8111
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 24/11/1997 | 5 | 40 | CRO | N24E61 | |
| 25/11/1997 | 5 | 60 | DSO | N24E48 | |
| 26/11/1997 | 1 | 10 | AXX | N23E35 | |
| 27/11/1997 | 1 | 10 | AXX | N22E20 | |
| 28/11/1997 | 1 | 10 | AXX | N22E06 | |
| 29/11/1997 | 1 | 0 | AXX | N21W06 | |
| 30/11/1997 | 1 | 10 | AXX | N22W19 |
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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 |