Tâche solaire AR12992
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 16/04/2022 | 4 | 40 | CAO | S31W62 | |
| 17/04/2022 | 5 | 110 | DAO | S31W76 | |
| 18/04/2022 | 3 | 300 | DAO | S28W85 | |
| 19/04/2022 | 3 | 300 | DAO | S28W99 |
16/04/2022
17/04/2022
18/04/2022
19/04/2022
|
16/04/2022
17/04/2022
18/04/2022
19/04/2022
|
| C | M | X |
|---|---|---|
| 12 | 4 | 1 |
Le top 10 des éruptions solaires de la région 12992
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | X2.25 | 20/04/2022 | 03:41 | 03:57 | 04:04 | |
| 2 | M7.29 | 20/04/2022 | 01:20 | 01:36 | 01:44 | |
| 3 | M4.4 | 17/04/2022 | 22:28 | 22:34 | 22:40 | |
| 4 | M3.7 | 19/04/2022 | 20:39 | 20:49 | 20:58 | |
| 5 | M1.5 | 17/04/2022 | 19:52 | 20:02 | 20:06 | |
| 6 | C8.6 | 18/04/2022 | 03:01 | 03:19 | 03:33 | |
| 7 | C7.7 | 17/04/2022 | 16:02 | 16:08 | 16:13 | |
| 8 | C6.2 | 17/04/2022 | 17:50 | 18:04 | 18:10 | |
| 9 | C4.0 | 20/04/2022 | 00:46 | 00:51 | 01:03 | |
| 10 | C4.0 | 20/04/2022 | 05:35 | 05:40 | 05:44 |
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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 |