Tâche solaire AR12331
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 22/04/2015 | 10 | 30 | BXI | S10E10 | |
| 23/04/2015 | 15 | 40 | DAC | S10W04 | |
| 24/04/2015 | 11 | 90 | DAI | S09W19 | |
| 25/04/2015 | 12 | 150 | DAI | S10W33 | |
| 26/04/2015 | 18 | 220 | DAI | S09W47 | |
| 27/04/2015 | 9 | 240 | DAI | S10W59 | |
| 28/04/2015 | 7 | 190 | DAO | S09W73 | |
| 29/04/2015 | 2 | 210 | DAO | S09W87 | |
| 30/04/2015 | 2 | 210 | DAO | S09W87 |
22/04/2015
23/04/2015
24/04/2015
25/04/2015
26/04/2015
27/04/2015
28/04/2015
29/04/2015
30/04/2015
|
22/04/2015
23/04/2015
24/04/2015
25/04/2015
26/04/2015
27/04/2015
28/04/2015
29/04/2015
30/04/2015
|
| C |
|---|
| 6 |
Le top 6 des éruptions solaires de la région 12331
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.67 | 28/04/2015 | 05:13 | 05:19 | 05:22 | |
| 2 | C2.08 | 26/04/2015 | 20:51 | 20:57 | 21:03 | |
| 3 | C1.91 | 24/04/2015 | 22:52 | 22:59 | 23:04 | |
| 4 | C1.47 | 24/04/2015 | 18:02 | 18:11 | 18:35 | |
| 5 | C1.41 | 26/04/2015 | 11:44 | 11:49 | 11:53 | |
| 6 | C1.17 | 26/04/2015 | 13:47 | 14:12 | 14:21 |
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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 |