Tâche solaire AR8913
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 15/03/2000 | 1 | 0 | AXX | S14E66 | |
| 16/03/2000 | 5 | 30 | BXO | S16E57 | |
| 17/03/2000 | 7 | 60 | DAO | S16E42 | |
| 18/03/2000 | 11 | 100 | DAO | S16E30 | |
| 19/03/2000 | 12 | 140 | DAO | S16E17 | |
| 20/03/2000 | 21 | 220 | EAI | S16E04 | |
| 21/03/2000 | 33 | 210 | EAI | S16W11 | |
| 22/03/2000 | 21 | 260 | EAO | S16W24 | |
| 23/03/2000 | 17 | 190 | EAI | S16W38 | |
| 24/03/2000 | 12 | 130 | EAO | S16W50 | |
| 25/03/2000 | 8 | 100 | EAO | S15W64 | |
| 26/03/2000 | 6 | 70 | EAO | S16W78 | |
| 27/03/2000 | 1 | 40 | HSX | S16W84 |
| C | M |
|---|---|
| 3 | 1 |
Le top 4 des éruptions solaires de la région 8913
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.33 | 22/03/2000 | 10:47 | 11:07 | 11:15 | |
| 2 | C4.13 | 23/03/2000 | 04:06 | 04:26 | 04:28 | |
| 3 | C2.47 | 16/03/2000 | 03:39 | 03:44 | 03:47 | |
| 4 | C2.41 | 17/03/2000 | 17:08 | 17:17 | 17:21 |
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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 | 112.1 -11.9 |
| 30 derniers jours | 105.6 -3.7 |