| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 13/01/2012 | 2 | 10 | BXO | N25E32 | |
| 14/01/2012 | 10 | 70 | DAI | N26E18 | |
| 15/01/2012 | 15 | 110 | DAO | N27E06 | |
| 16/01/2012 | 10 | 80 | DAO | N25W07 | |
| 17/01/2012 | 10 | 40 | DSO | N25W19 | |
| 18/01/2012 | 17 | 30 | DRO | N24W33 | |
| 19/01/2012 | 4 | 10 | BXO | N25W44 |
| C |
|---|
| 4 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.39 | 18/01/2012 | 22:57 | 23:20 | 23:33 | |
| 2 | C4.7 | 19/01/2012 | 12:41 | 12:50 | 13:00 | |
| 3 | C3.1 | 14/01/2012 | 03:19 | 03:35 | 04:03 | |
| 4 | C1.97 | 20/01/2012 | 21:01 | 21:12 | 21:22 |
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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 | 14/03/2026 | Kp6 (G2) |
| 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 | 80.1 +1.9 |
| Last 30 days | 62.9 -47.9 |