Tâche solaire AR11642
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 01/01/2013 | 2 | 50 | HAX | S24E71 | |
| 02/01/2013 | 1 | 90 | HSX | S23E62 | |
| 03/01/2013 | 1 | 140 | HSX | S23E48 | |
| 04/01/2013 | 1 | 80 | HSX | S24E34 | |
| 05/01/2013 | 1 | 100 | HSX | S24E22 | |
| 06/01/2013 | 1 | 80 | HSX | S24E10 | |
| 07/01/2013 | 1 | 90 | HSX | S25W04 | |
| 08/01/2013 | 1 | 120 | HSX | S25W16 | |
| 09/01/2013 | 1 | 80 | HSX | S25W29 | |
| 10/01/2013 | 1 | 50 | HSX | S25W41 | |
| 11/01/2013 | 1 | 60 | HSX | S24W56 | |
| 12/01/2013 | 1 | 110 | HSX | S25W70 | |
| 13/01/2013 | 1 | 110 | HSX | S25W84 |
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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 | 119.1 -4.9 |
| 30 derniers jours | 122.3 +12.7 |