| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 20/09/2023 | 5 | 50 | CSI | S11E52 | |
| 21/09/2023 | 7 | 30 | CSI | S11E39 | |
| 22/09/2023 | 1 | 30 | HSX | S25E36 | |
| 23/09/2023 | 1 | 30 | HSX | S09E11 | |
| 24/09/2023 | 1 | 20 | HRX | S08W00 | |
| 25/09/2023 | 1 | 20 | HAX | S09W14 | |
| 26/09/2023 | 1 | 20 | HRX | S09W27 | |
| 27/09/2023 | 1 | 5 | AXX | S09W42 |
| C |
|---|
| 3 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C4.7 | 20/09/2023 | 21:27 | 21:38 | 21:48 | |
| 2 | C4.2 | 20/09/2023 | 17:34 | 18:02 | 18:24 | |
| 3 | C2.2 | 21/09/2023 | 01:32 | 01:43 | 02:06 |
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| Último evento clase X | 30/03/2026 | X1.5 |
| Último evento clase M | 04/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 03/04/2026 | Kp7- (G3) |
| 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 | 122.8 +36.9 |
| Last 30 days | 99.9 +42.1 |