Tâche solaire AR11158
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 12/02/2011 | 5 | 40 | CRO | S19E25 | |
| 13/02/2011 | 12 | 40 | DSI | S19E11 | |
| 14/02/2011 | 31 | 120 | EAC | S20W03 | |
| 15/02/2011 | 36 | 450 | EKC | S21W14 | |
| 16/02/2011 | 36 | 600 | EKC | S21W27 | |
| 17/02/2011 | 19 | 620 | EKC | S21W39 | |
| 18/02/2011 | 17 | 290 | EAC | S19W52 | |
| 19/02/2011 | 25 | 310 | EHC | S19W64 | |
| 20/02/2011 | 10 | 280 | DKC | S19W78 | |
| 21/02/2011 | 10 | 200 | DSI | S21W88 |
| C | M | X |
|---|---|---|
| 50 | 12 | 1 |
Le top 10 des éruptions solaires de la région 11158
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | X3.3 | 15/02/2011 | 01:44 | 01:56 | 02:06 | |
| 2 | M9.61 | 18/02/2011 | 09:55 | 10:11 | 10:15 | |
| 3 | M9.49 | 13/02/2011 | 17:28 | 17:38 | 17:47 | |
| 4 | M3.27 | 14/02/2011 | 17:20 | 17:26 | 17:32 | |
| 5 | M2.36 | 16/02/2011 | 14:19 | 14:25 | 14:29 | |
| 6 | M2.15 | 18/02/2011 | 12:59 | 13:03 | 13:06 | |
| 7 | M1.42 | 16/02/2011 | 09:02 | 09:11 | 09:19 | |
| 8 | M1.36 | 14/02/2011 | 12:41 | 12:53 | 12:58 | |
| 9 | M1.22 | 18/02/2011 | 06:27 | 06:33 | 06:39 | |
| 10 | M1.21 | 14/02/2011 | 13:47 | 14:27 | 14:42 |
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La Météo Spatiale en faits
| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 21/12/2025 | M1.3 |
| Dernier orage géomagnétique | 21/12/2025 | Kp5 (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| décembre 2025 | 116.9 +25.1 |
| 30 derniers jours | 110.1 +23.7 |