| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 21/04/2011 | 4 | 80 | DAO | S27E69 | |
| 22/04/2011 | 4 | 40 | CSO | S26E63 | |
| 23/04/2011 | 6 | 50 | CRO | S25E52 | |
| 24/04/2011 | 10 | 10 | BXO | S26E40 | |
| 25/04/2011 | 7 | 20 | CSO | S25E21 | |
| 26/04/2011 | 4 | 10 | BXO | S26E11 | |
| 27/04/2011 | 1 | 5 | AXX | S28E02 | |
| 29/04/2011 | 2 | 10 | BXO | S23W32 | |
| 30/04/2011 | 2 | 10 | BXO | S30W45 |
| B | C |
|---|---|
| 1 | 4 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.54 | 28/04/2011 | 02:32 | 02:40 | 02:46 | |
| 2 | C1.4 | 01/05/2011 | 09:49 | 09:57 | 10:04 | |
| 3 | C1.12 | 27/04/2011 | 22:54 | 23:04 | 23:23 | |
| 4 | C1.12 | 28/04/2011 | 10:41 | 10:47 | 10:52 | |
| 5 | B8.88 | 30/04/2011 | 21:54 | 21:57 | 22:00 |
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| Último evento clase X | 30/03/2026 | X1.5 |
| Último evento clase M | 09/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 03/04/2026 | Kp7- (G3) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| abril 2026 | 114.3 +28.4 |
| Last 30 days | 102.4 +48.5 |