| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 16/12/2012 | 1 | 90 | HSX | S13E69 | |
| 17/12/2012 | 1 | 90 | HSX | S12E56 | |
| 18/12/2012 | 1 | 70 | HSX | S13E42 | |
| 19/12/2012 | 5 | 80 | HSX | S13E28 | |
| 20/12/2012 | 2 | 60 | HSX | S13E14 | |
| 21/12/2012 | 2 | 60 | HSX | S13W00 | |
| 22/12/2012 | 2 | 60 | HSX | S13W12 | |
| 23/12/2012 | 7 | 60 | CSO | S12W25 | |
| 24/12/2012 | 7 | 50 | CAO | S13W33 | |
| 25/12/2012 | 3 | 20 | CAO | S13W47 |
| B | C |
|---|---|
| 1 | 2 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.36 | 18/12/2012 | 19:59 | 20:03 | 20:07 | |
| 2 | C1.05 | 17/12/2012 | 07:31 | 07:37 | 07:43 | |
| 3 | B6.14 | 20/12/2012 | 16:21 | 16:34 | 16:40 |
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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 | 114.3 +22.5 |
| Last 30 days | 109.4 +22.7 |