| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 26/07/1997 | 3 | 20 | BXO | N22E73 | |
| 27/07/1997 | 3 | 20 | BXO | N23E59 | |
| 28/07/1997 | 3 | 10 | BXO | N24E46 | |
| 29/07/1997 | 1 | 0 | AXX | N26E35 | |
| 31/07/1997 | 2 | 0 | AXX | N24E09 |
| B |
|---|
| 3 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B6.74 | 29/07/1997 | 13:17 | 13:24 | 13:30 | |
| 2 | B5.74 | 29/07/1997 | 07:09 | 07:28 | 07:37 | |
| 3 | B2.86 | 27/07/1997 | 18:27 | 18:33 | 18:37 |
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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 | 116.2 +3.6 |
| Last 30 days | 130.8 +34.3 |