| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 27/04/2011 | 8 | 20 | CAI | N21W23 | |
| 28/04/2011 | 12 | 120 | DAI | N21W34 | |
| 29/04/2011 | 10 | 170 | DHI | N18W48 | |
| 30/04/2011 | 8 | 180 | ESI | N18W62 | |
| 01/05/2011 | 7 | 200 | DHI | N20W74 | |
| 02/05/2011 | 5 | 210 | DSO | N18W86 |
| B | C |
|---|---|
| 1 | 10 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C9.36 | 01/05/2011 | 23:25 | 23:32 | 23:39 | |
| 2 | C3.53 | 28/04/2011 | 11:51 | 11:58 | 12:03 | |
| 3 | C2.46 | 30/04/2011 | 08:55 | 09:04 | 09:08 | |
| 4 | C2.22 | 30/04/2011 | 08:11 | 08:19 | 08:28 | |
| 5 | C1.69 | 02/05/2011 | 14:01 | 14:05 | 14:07 | |
| 6 | C1.25 | 29/04/2011 | 01:26 | 01:29 | 01:31 | |
| 7 | C1.23 | 27/04/2011 | 06:13 | 06:17 | 06:27 | |
| 8 | C1.17 | 28/04/2011 | 10:02 | 10:19 | 10:28 | |
| 9 | C1.15 | 28/04/2011 | 21:06 | 21:12 | 21:18 | |
| 10 | C1.07 | 30/04/2011 | 04:14 | 04:20 | 04:24 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 29/12/2025 | M1.0 |
| Últimas tormentas geomagnéticas | 22/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 116.5 +24.7 |
| Last 30 days | 116.5 +29.6 |