| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 02/04/2017 | 2 | 10 | BXO | S03E72 | |
| 03/04/2017 | 3 | 20 | CRO | S03E61 | |
| 04/04/2017 | 6 | 30 | DRO | S03E50 | |
| 05/04/2017 | 8 | 30 | CRO | S03E37 | |
| 06/04/2017 | 5 | 50 | BXO | S02E22 | |
| 07/04/2017 | 4 | 20 | BXO | S03E07 | |
| 08/04/2017 | 2 | 0 | AXX | S03W04 |
| B | C |
|---|---|
| 1 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.79 | 04/04/2017 | 01:28 | 01:32 | 01:36 | |
| 2 | B2.12 | 09/04/2017 | 17:21 | 17:26 | 17:30 |
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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 | 117.2 +25.4 |
| Last 30 days | 117.2 +30.3 |