| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 13/10/2011 | 11 | 30 | DAI | N08E42 | |
| 14/10/2011 | 11 | 80 | CSO | N10E29 | |
| 15/10/2011 | 20 | 80 | ESI | N09E16 | |
| 16/10/2011 | 30 | 240 | EAI | N11E01 | |
| 17/10/2011 | 30 | 280 | EKI | N11W13 | |
| 18/10/2011 | 32 | 420 | EKI | N10W26 | |
| 19/10/2011 | 19 | 280 | EKI | N11W39 | |
| 20/10/2011 | 16 | 330 | EKI | N10W53 | |
| 21/10/2011 | 10 | 330 | EHO | N11W66 | |
| 22/10/2011 | 7 | 330 | EHO | N12W79 | |
| 23/10/2011 | 5 | 40 | CSO | N13W89 |
| C | M |
|---|---|
| 25 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.87 | 21/10/2011 | 12:53 | 13:00 | 13:08 | |
| 2 | C9.07 | 16/10/2011 | 15:04 | 15:14 | 15:22 | |
| 3 | C7.7 | 12/10/2011 | 11:30 | 11:37 | 11:44 | |
| 4 | C7.25 | 15/10/2011 | 13:56 | 14:13 | 14:20 | |
| 5 | C6.16 | 12/10/2011 | 14:13 | 14:20 | 14:32 | |
| 6 | C5.4 | 16/10/2011 | 14:28 | 14:35 | 14:49 | |
| 7 | C4.14 | 16/10/2011 | 06:41 | 07:01 | 07:28 | |
| 8 | C3.91 | 21/10/2011 | 17:00 | 17:04 | 17:10 | |
| 9 | C3.87 | 12/10/2011 | 16:37 | 16:44 | 16:51 | |
| 10 | C3.3 | 15/10/2011 | 16:10 | 16:21 | 16:26 |
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| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 19/01/2026 | M1.2 |
| Últimas tormentas geomagnéticas | 19/01/2026 | Kp9- (G4) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 103.8 -20.2 |
| Last 30 days | 109 +1.5 |