| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 19/02/2015 | 4 | 30 | CAO | S18W66 | |
| 20/02/2015 | 2 | 30 | HSX | S20W80 |
| B | C |
|---|---|
| 2 | 5 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.21 | 20/02/2015 | 10:01 | 10:27 | 10:51 | |
| 2 | C1.95 | 20/02/2015 | 20:10 | 20:15 | 20:21 | |
| 3 | C1.7 | 21/02/2015 | 04:56 | 05:02 | 05:11 | |
| 4 | C1.46 | 21/02/2015 | 03:28 | 03:33 | 03:50 | |
| 5 | C1.2 | 21/02/2015 | 00:38 | 00:42 | 00:45 | |
| 6 | B9.8 | 20/02/2015 | 23:16 | 23:19 | 23:22 | |
| 7 | B8.94 | 20/02/2015 | 21:56 | 21:59 | 22:02 |
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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 | 117.2 +25.4 |
| Last 30 days | 117.2 +30.3 |