| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 10/09/2015 | 1 | 10 | AXX | S10E07 | |
| 11/09/2015 | 1 | 10 | AXX | S10W09 | |
| 12/09/2015 | 10 | 80 | DAI | S10W20 | |
| 13/09/2015 | 12 | 180 | DAI | S11W34 | |
| 14/09/2015 | 12 | 180 | DAI | S11W34 | |
| 15/09/2015 | 5 | 170 | ESO | S10W61 | |
| 16/09/2015 | 4 | 170 | ESO | S10W75 | |
| 17/09/2015 | 1 | 120 | HSX | S12W84 | |
| 18/09/2015 | 1 | 120 | HSX | S12W98 |
| B | C |
|---|---|
| 3 | 3 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.86 | 11/09/2015 | 21:30 | 21:37 | 21:43 | |
| 2 | C1.83 | 16/09/2015 | 04:20 | 05:44 | 05:58 | |
| 3 | C1.83 | 16/09/2015 | 05:29 | 05:44 | 05:56 | |
| 4 | B8.83 | 13/09/2015 | 04:15 | 04:20 | 04:29 | |
| 5 | B8.47 | 13/09/2015 | 05:20 | 05:24 | 05:33 | |
| 6 | B5.84 | 11/09/2015 | 16:43 | 16:46 | 16:49 |
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| Último evento clase X | 24/04/2026 | X2.5 |
| Último evento clase M | 24/04/2026 | M1.7 |
| Últimas tormentas geomagnéticas | 20/04/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| abril 2026 | 78.1 -7.8 |
| Last 30 days | 89.4 +15.6 |