| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 11/12/2003 | 2 | 60 | DAO | S11E82 | |
| 12/12/2003 | 3 | 110 | DSO | S11E63 | |
| 13/12/2003 | 4 | 90 | CSO | S12E48 | |
| 14/12/2003 | 4 | 80 | DSO | S12E34 | |
| 15/12/2003 | 4 | 50 | DSO | S12E21 | |
| 16/12/2003 | 3 | 40 | DSO | S12E09 | |
| 17/12/2003 | 6 | 50 | DSO | S11W05 | |
| 18/12/2003 | 5 | 20 | CRO | S11W20 | |
| 19/12/2003 | 3 | 20 | HSX | S12W34 | |
| 20/12/2003 | 2 | 10 | BXO | S12W47 |
| C |
|---|
| 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.46 | 17/12/2003 | 13:03 | 13:09 | 13:16 |
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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 | 121.2 +12.1 |