| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 17/01/1998 | 10 | 30 | CRO | N15W24 | |
| 18/01/1998 | 4 | 30 | CRO | N15W37 | |
| 19/01/1998 | 3 | 30 | BXO | N16W51 | |
| 20/01/1998 | 1 | 0 | AXX | N15W67 |
| B |
|---|
| 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B4.41 | 18/01/1998 | 11:43 | 11:50 | 11:59 |
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| Último evento clase X | 04/02/2026 | X4.3 |
| Último evento clase M | 13/02/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 05/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| febrero 2026 | 121.7 +9.1 |
| Last 30 days | 131.5 +34.7 |