| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 17/12/2003 | 2 | 30 | AXX | N10E68 | |
| 18/12/2003 | 5 | 70 | CSO | N09E56 | |
| 19/12/2003 | 14 | 90 | DAO | N09E44 | |
| 20/12/2003 | 14 | 180 | DKI | N10E31 | |
| 21/12/2003 | 17 | 120 | DAI | N09E17 | |
| 22/12/2003 | 20 | 130 | DSI | N09E05 | |
| 23/12/2003 | 28 | 80 | DAO | N08W10 | |
| 24/12/2003 | 11 | 80 | DAO | N08W22 | |
| 25/12/2003 | 14 | 80 | DAO | N09W34 | |
| 26/12/2003 | 2 | 10 | AXX | N09W49 |
| C | M |
|---|---|
| 26 | 2 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.24 | 17/12/2003 | 02:55 | 03:13 | 03:25 | |
| 2 | M1.24 | 18/12/2003 | 09:19 | 09:31 | 09:37 | |
| 3 | C9.87 | 23/12/2003 | 10:14 | 10:24 | 10:35 | |
| 4 | C8.57 | 19/12/2003 | 12:20 | 12:31 | 12:39 | |
| 5 | C7.84 | 19/12/2003 | 16:37 | 16:46 | 16:53 | |
| 6 | C6.66 | 19/12/2003 | 01:00 | 01:07 | 01:10 | |
| 7 | C5.25 | 25/12/2003 | 02:53 | 03:01 | 03:06 | |
| 8 | C5.08 | 18/12/2003 | 22:09 | 22:16 | 22:20 | |
| 9 | C4.23 | 18/12/2003 | 12:28 | 12:37 | 12:43 | |
| 10 | C3.72 | 20/12/2003 | 00:07 | 00:16 | 00:20 |
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| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 22/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 117.9 -6.1 |
| Last 30 days | 121.4 +11.9 |