| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 08/08/2012 | 4 | 140 | CSO | N21E70 | |
| 09/08/2012 | 4 | 230 | DAO | N21E58 | |
| 10/08/2012 | 6 | 260 | DHO | N21E45 | |
| 11/08/2012 | 4 | 250 | DHO | N21E33 | |
| 12/08/2012 | 9 | 250 | DHO | N20E20 | |
| 13/08/2012 | 5 | 230 | DSO | N20E07 | |
| 14/08/2012 | 12 | 250 | DKO | N20W05 | |
| 15/08/2012 | 7 | 250 | CKO | N22W19 | |
| 16/08/2012 | 9 | 300 | CHO | N21W34 | |
| 17/08/2012 | 2 | 360 | HHX | N22W48 | |
| 18/08/2012 | 5 | 320 | CKO | N24W59 | |
| 19/08/2012 | 3 | 300 | HHX | N23W74 | |
| 20/08/2012 | 3 | 180 | DSO | N23W86 |
| B | C |
|---|---|
| 2 | 10 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C5.17 | 16/08/2012 | 12:41 | 13:16 | 13:48 | |
| 2 | C5.01 | 14/08/2012 | 00:23 | 00:31 | 00:42 | |
| 3 | C4.11 | 13/08/2012 | 12:33 | 12:40 | 12:49 | |
| 4 | C2.21 | 17/08/2012 | 16:05 | 16:11 | 16:15 | |
| 5 | C1.96 | 17/08/2012 | 15:21 | 15:32 | 15:42 | |
| 6 | C1.57 | 13/08/2012 | 04:05 | 04:13 | 04:27 | |
| 7 | C1.57 | 14/08/2012 | 11:28 | 11:37 | 11:43 | |
| 8 | C1.26 | 10/08/2012 | 15:44 | 15:47 | 15:50 | |
| 9 | C1.25 | 19/08/2012 | 22:43 | 23:15 | 23:38 | |
| 10 | C1.21 | 15/08/2012 | 03:37 | 03:46 | 03:54 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 31/12/2025 | M7.11 |
| Últimas tormentas geomagnéticas | 10/01/2026 | Kp6 (G2) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 102.5 -21.5 |
| Last 30 days | 100.5 -9 |