| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 17/12/2001 | 2 | 240 | HAX | S11E73 | |
| 18/12/2001 | 4 | 160 | HAX | S12E59 | |
| 19/12/2001 | 6 | 150 | CAO | S10E45 | |
| 20/12/2001 | 2 | 120 | HAX | S10E34 | |
| 21/12/2001 | 5 | 120 | CAO | S11E19 | |
| 22/12/2001 | 5 | 130 | CAO | S10E04 | |
| 23/12/2001 | 6 | 130 | CSO | S09W07 | |
| 24/12/2001 | 2 | 120 | CSO | S11W20 | |
| 25/12/2001 | 2 | 90 | CAO | S10W34 | |
| 26/12/2001 | 4 | 100 | CAO | S09W46 | |
| 27/12/2001 | 2 | 70 | CSO | S09W60 | |
| 28/12/2001 | 1 | 50 | HSX | S09W74 | |
| 29/12/2001 | 1 | 60 | HSX | S10W89 |
| C |
|---|
| 2 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C6.71 | 27/12/2001 | 21:34 | 21:43 | 21:53 | |
| 2 | C4.68 | 16/12/2001 | 14:15 | 14:24 | 14:34 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 21/12/2025 | M1.3 |
| Últimas tormentas geomagnéticas | 22/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 114.8 +23 |
| Last 30 days | 109.7 +22.9 |