| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 23/10/2003 | 1 | 150 | HKX | S16E81 | |
| 24/10/2003 | 24 | 1160 | EKC | S16E70 | |
| 25/10/2003 | 49 | 1540 | FKC | S16E57 | |
| 26/10/2003 | 52 | 2200 | FKC | S15E45 | |
| 27/10/2003 | 94 | 2170 | FKC | S15E31 | |
| 28/10/2003 | 74 | 2180 | FKC | S16E18 | |
| 29/10/2003 | 55 | 2120 | FKC | S17E04 | |
| 30/10/2003 | 108 | 2610 | FKC | S16W11 | |
| 31/10/2003 | 80 | 2600 | FKC | S18W23 | |
| 01/11/2003 | 69 | 2030 | FKC | S17W36 | |
| 02/11/2003 | 99 | 1900 | FKC | S17W49 | |
| 03/11/2003 | 60 | 2160 | FKC | S17W62 | |
| 04/11/2003 | 16 | 1430 | FKC | S17W75 | |
| 05/11/2003 | 15 | 630 | EKC | S17W89 |
| C | M | X |
|---|---|---|
| 10 | 23 | 9 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | X40 | 04/11/2003 | 19:29 | 19:53 | 20:06 | |
| 2 | X24.5 | 28/10/2003 | 09:51 | 11:10 | 11:24 | |
| 3 | X14.3 | 29/10/2003 | 20:37 | 20:49 | 21:01 | |
| 4 | X11.9 | 02/11/2003 | 17:03 | 17:25 | 17:39 | |
| 5 | X7.77 | 23/10/2003 | 08:19 | 08:35 | 08:49 | |
| 6 | X1.85 | 26/10/2003 | 05:57 | 06:54 | 07:33 | |
| 7 | X1.59 | 23/10/2003 | 19:50 | 20:04 | 20:14 | |
| 8 | X1.42 | 22/10/2003 | 19:47 | 20:07 | 20:28 | |
| 9 | X1.09 | 24/10/2003 | 02:27 | 02:54 | 03:14 | |
| 10 | M9.67 | 27/10/2003 | 12:27 | 12:43 | 12:52 |
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| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 20/12/2025 | M1.0 |
| Dernier orage géomagnétique | 12/12/2025 | Kp5 (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| décembre 2025 | 118.5 +26.7 |
| 30 derniers jours | 108.7 +20.4 |