Tâche solaire AR12255
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 02/01/2015 | 1 | 60 | HAX | S14E76 | |
| 03/01/2015 | 1 | 90 | HSX | S14E63 | |
| 04/01/2015 | 3 | 100 | CAO | S15E51 | |
| 05/01/2015 | 9 | 160 | DAI | S16E38 | |
| 06/01/2015 | 8 | 80 | DAI | S16E24 | |
| 07/01/2015 | 5 | 100 | DSO | S16E11 | |
| 08/01/2015 | 6 | 90 | CSO | S14W02 | |
| 09/01/2015 | 5 | 60 | HSX | S14W16 | |
| 10/01/2015 | 2 | 50 | HAX | S14W29 | |
| 11/01/2015 | 6 | 70 | DAO | S16W44 | |
| 12/01/2015 | 18 | 130 | EAO | S15W55 | |
| 13/01/2015 | 11 | 110 | EAO | S15W68 | |
| 14/01/2015 | 7 | 110 | DAO | S16W80 | |
| 15/01/2015 | 3 | 80 | CAO | S16W89 | |
| 16/01/2015 | 3 | 80 | CAO | S16W0* |
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| C | M |
|---|---|
| 3 | 1 |
Le top 4 des éruptions solaires de la région 12255
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.01 | 12/01/2015 | 14:08 | 14:44 | 15:10 | |
| 2 | C4.51 | 12/01/2015 | 07:42 | 07:51 | 07:56 | |
| 3 | C3.48 | 15/01/2015 | 14:49 | 14:59 | 15:09 | |
| 4 | C2.92 | 12/01/2015 | 12:40 | 12:43 | 12:45 |
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La Météo Spatiale en faits
| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 31/12/2025 | M7.11 |
| Dernier orage géomagnétique | 02/01/2026 | 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 | 122 -2 |
| 30 derniers jours | 111.1 +8.3 |