| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 14/10/2004 | 12 | 170 | CAO | S13E64 | |
| 15/10/2004 | 14 | 245 | DSI | S13E50 | |
| 16/10/2004 | 16 | 240 | DAI | S14E37 | |
| 17/10/2004 | 21 | 210 | DAI | S14E24 | |
| 18/10/2004 | 14 | 150 | DAO | S14E10 | |
| 19/10/2004 | 15 | 130 | DAO | S13W03 | |
| 20/10/2004 | 9 | 120 | EAO | S13W19 | |
| 21/10/2004 | 20 | 150 | EAI | S13W33 | |
| 22/10/2004 | 13 | 140 | EAC | S13W46 | |
| 23/10/2004 | 10 | 150 | ESI | S13W59 | |
| 24/10/2004 | 7 | 80 | DSO | S13W73 | |
| 25/10/2004 | 4 | 30 | CAO | S12W86 |
| B | C |
|---|---|
| 13 | 17 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.92 | 24/10/2004 | 21:44 | 21:51 | 21:57 | |
| 2 | C6.56 | 20/10/2004 | 02:09 | 02:13 | 02:16 | |
| 3 | C6.16 | 21/10/2004 | 15:12 | 15:22 | 15:27 | |
| 4 | C4.66 | 23/10/2004 | 07:20 | 07:24 | 07:27 | |
| 5 | C3.02 | 24/10/2004 | 18:21 | 18:24 | 18:27 | |
| 6 | C2.73 | 19/10/2004 | 14:19 | 14:28 | 14:37 | |
| 7 | C2.56 | 21/10/2004 | 14:27 | 14:42 | 15:04 | |
| 8 | C2.48 | 14/10/2004 | 03:28 | 03:49 | 03:56 | |
| 9 | C1.93 | 23/10/2004 | 08:08 | 08:12 | 08:17 | |
| 10 | C1.54 | 13/10/2004 | 21:20 | 22:06 | 22:20 |
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| Último evento clase X | 04/02/2026 | X4.3 |
| Último evento clase M | 08/02/2026 | M2.8 |
| Últimas tormentas geomagnéticas | 05/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| febrero 2026 | 135.3 +22.7 |
| Last 30 days | 127.2 +23.7 |