| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 15/07/2004 | 4 | 10 | BXO | S16E44 | |
| 16/07/2004 | 12 | 10 | BXO | S16E29 | |
| 17/07/2004 | 11 | 10 | BXO | S16E14 | |
| 18/07/2004 | 5 | 10 | BXO | S16E01 | |
| 19/07/2004 | 5 | 10 | BXO | S16W10 | |
| 20/07/2004 | 6 | 10 | BXO | S16W23 | |
| 21/07/2004 | 3 | 0 | BXO | S16W37 | |
| 22/07/2004 | 2 | 10 | BXO | S16W48 |
| C |
|---|
| 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C3.64 | 15/07/2004 | 11:11 | 11:16 | 11:19 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 11/01/2026 | M3.3 |
| Últimas tormentas geomagnéticas | 11/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 93.1 -30.9 |
| Last 30 days | 97.4 -9.1 |