Tâche solaire AR9557
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 27/07/2001 | 1 | 80 | HSX | S18E72 | |
| 28/07/2001 | 1 | 70 | HSX | S18E58 | |
| 29/07/2001 | 4 | 90 | ESO | S20E48 | |
| 30/07/2001 | 9 | 130 | FAO | S20E36 | |
| 31/07/2001 | 14 | 110 | EAO | S19E22 | |
| 01/08/2001 | 15 | 120 | EAI | S20E08 | |
| 02/08/2001 | 12 | 80 | EAO | S19W03 | |
| 03/08/2001 | 15 | 90 | ESO | S20W15 | |
| 04/08/2001 | 14 | 50 | EAO | S21W26 | |
| 05/08/2001 | 19 | 280 | DKI | S21W37 | |
| 06/08/2001 | 21 | 560 | DKI | S21W51 | |
| 07/08/2001 | 16 | 550 | DKI | S20W64 | |
| 08/08/2001 | 12 | 600 | DKI | S20W78 | |
| 09/08/2001 | 11 | 270 | DAI | S21W93 |
| C | M |
|---|---|
| 24 | 3 |
Le top 10 des éruptions solaires de la région 9557
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M7.02 | 05/08/2001 | 22:16 | 22:24 | 22:29 | |
| 2 | M2.5 | 05/08/2001 | 15:22 | 15:31 | 15:36 | |
| 3 | M1.67 | 07/08/2001 | 07:26 | 07:37 | 07:47 | |
| 4 | C7.86 | 06/08/2001 | 07:22 | 07:30 | 07:38 | |
| 5 | C6.46 | 08/08/2001 | 07:49 | 08:02 | 08:20 | |
| 6 | C5.23 | 07/08/2001 | 16:23 | 16:28 | 16:33 | |
| 7 | C5.08 | 05/08/2001 | 15:00 | 15:04 | 15:07 | |
| 8 | C4.72 | 05/08/2001 | 18:25 | 18:30 | 18:33 | |
| 9 | C4.56 | 07/08/2001 | 00:08 | 00:13 | 00:17 | |
| 10 | C4.41 | 07/08/2001 | 11:23 | 11:32 | 11:42 |
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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 | 20/01/2026 | Kp8 (G4) |
| 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 | 107.3 -16.8 |
| 30 derniers jours | 111.9 +4 |