Tâche solaire AR8915
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 17/03/2000 | 1 | 80 | HSX | N22E76 | |
| 18/03/2000 | 1 | 130 | HSX | N23E62 | |
| 19/03/2000 | 3 | 170 | CSO | N23E49 | |
| 20/03/2000 | 2 | 170 | HSX | N23E36 | |
| 21/03/2000 | 2 | 200 | HSX | N23E24 | |
| 22/03/2000 | 4 | 170 | CAO | N22E13 | |
| 23/03/2000 | 2 | 210 | HAX | N23W01 | |
| 24/03/2000 | 1 | 140 | HSX | N23W14 | |
| 25/03/2000 | 1 | 170 | HSX | N23W27 | |
| 26/03/2000 | 2 | 130 | HSX | N23W41 | |
| 27/03/2000 | 1 | 150 | HSX | N23W52 | |
| 28/03/2000 | 1 | 170 | HSX | N23W65 | |
| 29/03/2000 | 1 | 150 | HSX | N22W78 |
| C |
|---|
| 1 |
Le top 1 des éruptions solaires de la région 8915
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.14 | 23/03/2000 | 06:09 | 06:13 | 06:17 |
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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 | 119.3 -4.8 |
| 30 derniers jours | 108.9 +1.7 |