| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 01/02/2017 | 6 | 10 | BXO | N14W08 | |
| 02/02/2017 | 7 | 50 | DAO | N14W22 | |
| 03/02/2017 | 6 | 60 | DAO | N14W36 | |
| 04/02/2017 | 6 | 30 | CAO | N16W50 | |
| 05/02/2017 | 1 | 10 | AXX | N16W64 | |
| 06/02/2017 | 1 | 10 | AXX | N14W76 |
| B |
|---|
| 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B1.74 | 04/02/2017 | 12:59 | 13:12 | 13:45 |
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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 | 02/01/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 119.3 -4.8 |
| Last 30 days | 108.9 +1.7 |