Tâche solaire AR9710
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 19/11/2001 | 4 | 50 | CAO | S10E46 | |
| 20/11/2001 | 12 | 50 | DAO | S12E32 | |
| 21/11/2001 | 12 | 90 | DAO | S11E18 | |
| 22/11/2001 | 18 | 90 | DSO | S11E05 | |
| 23/11/2001 | 15 | 100 | EAO | S11W08 | |
| 24/11/2001 | 10 | 70 | CAO | S11W22 | |
| 25/11/2001 | 6 | 40 | CSO | S11W37 | |
| 26/11/2001 | 3 | 30 | CSO | S09W53 | |
| 27/11/2001 | 1 | 20 | HRX | S10W66 | |
| 28/11/2001 | 1 | 20 | HSX | S08W81 |
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La Météo Spatiale en faits
| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 17/01/2026 | M1.1 |
| Dernier orage géomagnétique | 17/01/2026 | 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 | 98.3 -25.7 |
| 30 derniers jours | 102.5 -5.2 |