| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 18/03/2010 | 4 | 20 | BXO | N17E47 | |
| 19/03/2010 | 5 | 50 | BXO | N18E34 | |
| 20/03/2010 | 3 | 10 | BXO | N18E22 | |
| 21/03/2010 | 4 | 30 | BXO | N18E07 | |
| 22/03/2010 | 15 | 70 | CSI | N18W06 | |
| 23/03/2010 | 7 | 50 | BXO | N19W21 | |
| 24/03/2010 | 3 | 5 | BXO | N18W34 |
| B | C |
|---|---|
| 2 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.14 | 20/03/2010 | 23:04 | 23:12 | 23:22 | |
| 2 | B9.71 | 21/03/2010 | 08:31 | 09:00 | 09:16 | |
| 3 | B9.29 | 21/03/2010 | 01:12 | 01:24 | 01:33 |
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| Último evento clase X | 24/04/2026 | X2.5 |
| Último evento clase M | 27/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 20/04/2026 | Kp5 (G1) |
| 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 | 85 -0.9 |
| Last 30 days | 90.9 +8.3 |