| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 29/03/2004 | 4 | 110 | DAI | S13E73 | |
| 30/03/2004 | 18 | 80 | CAO | S12E63 | |
| 31/03/2004 | 18 | 120 | EAO | S13E50 | |
| 01/04/2004 | 22 | 200 | EAO | S13E37 | |
| 02/04/2004 | 23 | 170 | CAO | S13E24 | |
| 03/04/2004 | 30 | 160 | EAO | S13E11 | |
| 04/04/2004 | 16 | 130 | EAO | S13W03 | |
| 05/04/2004 | 16 | 150 | DAO | S14W17 | |
| 06/04/2004 | 17 | 140 | CAI | S14W31 | |
| 07/04/2004 | 7 | 70 | CAO | S13W45 | |
| 08/04/2004 | 5 | 30 | CAO | S13W59 | |
| 09/04/2004 | 2 | 20 | AXX | S13W72 |
| B | C |
|---|---|
| 4 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.04 | 03/04/2004 | 17:47 | 18:08 | 18:23 | |
| 2 | B8.81 | 29/03/2004 | 09:45 | 09:48 | 09:53 | |
| 3 | B7.23 | 29/03/2004 | 07:55 | 07:58 | 08:01 | |
| 4 | B6.64 | 02/04/2004 | 06:49 | 06:54 | 06:56 | |
| 5 | B3.65 | 10/04/2004 | 15:46 | 15:51 | 15:56 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 31/12/2025 | M7.2 |
| 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 | 118 +26.2 |
| Last 30 days | 118 +29.4 |