| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 19/09/2001 | 1 | 60 | HAX | N05E73 | |
| 20/09/2001 | 2 | 50 | HAX | N04E58 | |
| 21/09/2001 | 3 | 40 | CSO | N04E43 | |
| 22/09/2001 | 3 | 50 | CAO | N03E30 | |
| 23/09/2001 | 5 | 50 | CSO | N02E17 | |
| 24/09/2001 | 6 | 50 | DSO | N01E03 | |
| 25/09/2001 | 16 | 80 | DSO | N01W11 | |
| 26/09/2001 | 16 | 60 | DAO | N01W24 | |
| 27/09/2001 | 9 | 40 | DSO | N01W37 | |
| 28/09/2001 | 2 | 0 | AXX | N00W49 |
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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 | 116.2 +30.6 |