Tâche solaire AR9943
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 06/05/2002 | 4 | 50 | CAO | S11E63 | |
| 07/05/2002 | 1 | 20 | HSX | S11E50 | |
| 08/05/2002 | 3 | 30 | CSO | S10E37 | |
| 09/05/2002 | 5 | 20 | BXO | S10E24 | |
| 10/05/2002 | 3 | 10 | CSO | S10E11 | |
| 11/05/2002 | 3 | 10 | BXO | S10W03 | |
| 12/05/2002 | 1 | 0 | AXX | S10W16 |
| C |
|---|
| 3 |
Le top 3 des éruptions solaires de la région 9943
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C3.78 | 05/05/2002 | 19:11 | 19:14 | 19:19 | |
| 2 | C1.63 | 07/05/2002 | 18:15 | 18:48 | 19:07 | |
| 3 | C1.55 | 09/05/2002 | 10:47 | 10:51 | 10:57 |
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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 | 118.7 -5.3 |
| 30 derniers jours | 120.4 +5.6 |