| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 21/08/2011 | 2 | 30 | HRX | N19E70 | |
| 22/08/2011 | 2 | 30 | CRO | N18E57 | |
| 23/08/2011 | 2 | 30 | DSO | N18E42 | |
| 24/08/2011 | 2 | 30 | HSX | N19E30 | |
| 25/08/2011 | 4 | 10 | CRO | N18E16 | |
| 26/08/2011 | 2 | 10 | BXO | N17E05 | |
| 31/08/2011 | 5 | 10 | BXO | N18W59 | |
| 01/09/2011 | 1 | 30 | HRX | N19W72 |
| B | C |
|---|---|
| 3 | 4 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.77 | 30/08/2011 | 03:06 | 03:12 | 03:16 | |
| 2 | C1.58 | 30/08/2011 | 05:10 | 05:14 | 05:20 | |
| 3 | C1.37 | 22/08/2011 | 09:44 | 09:49 | 09:51 | |
| 4 | C1.16 | 29/08/2011 | 23:03 | 23:07 | 23:19 | |
| 5 | B7.84 | 30/08/2011 | 05:36 | 05:40 | 05:45 | |
| 6 | B7.07 | 30/08/2011 | 08:33 | 08:39 | 08:47 | |
| 7 | B4.92 | 21/08/2011 | 20:17 | 20:20 | 20:27 |
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| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 18/03/2026 | M2.7 |
| Últimas tormentas geomagnéticas | 20/03/2026 | Kp7- (G3) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (4%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 77.5 -0.7 |
| Last 30 days | 63.5 -42.2 |