| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 03/02/1997 | 9 | 30 | CRO | S21E22 | |
| 04/02/1997 | 11 | 60 | DAI | S21E09 | |
| 05/02/1997 | 10 | 30 | CSO | S21W04 | |
| 06/02/1997 | 5 | 30 | HRX | S20W18 | |
| 07/02/1997 | 1 | 0 | AXX | S20W32 | |
| 08/02/1997 | 1 | 0 | AXX | S19W45 | |
| 09/02/1997 | 1 | 0 | AXX | S20W58 | |
| 10/02/1997 | 1 | 0 | AXX | S19W71 |
| B | C |
|---|---|
| 4 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.63 | 04/02/1997 | 11:11 | 11:17 | 11:19 | |
| 2 | B8.09 | 02/02/1997 | 19:23 | 19:35 | 19:54 | |
| 3 | B6.1 | 03/02/1997 | 10:14 | 10:19 | 10:23 | |
| 4 | B4.61 | 04/02/1997 | 01:04 | 01:07 | 01:09 | |
| 5 | B4.06 | 04/02/1997 | 05:22 | 05:30 | 05:37 |
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| Último evento clase X | 30/03/2026 | X1.5 |
| Último evento clase M | 09/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 19/04/2026 | Kp6- (G2) |
| 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 | 81 -4.9 |
| Last 30 days | 94 +31.1 |