| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 16/09/2015 | 5 | 10 | BXO | N13E47 | |
| 17/09/2015 | 5 | 120 | DAO | N12E35 | |
| 18/09/2015 | 8 | 100 | CAO | N12E21 | |
| 19/09/2015 | 8 | 70 | CAI | N12E08 | |
| 20/09/2015 | 6 | 50 | CAI | N13W04 | |
| 21/09/2015 | 5 | 30 | CAO | N12W19 | |
| 22/09/2015 | 4 | 20 | CRO | N13W32 |
| C |
|---|
| 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C3.52 | 19/09/2015 | 21:08 | 21:46 | 21:55 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 27/12/2025 | M5.1 |
| 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 | 115.5 +23.7 |
| Last 30 days | 113.8 +28 |