| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 23/04/2015 | 1 | 30 | HRX | N19E62 | |
| 24/04/2015 | 2 | 30 | HAX | N20E51 | |
| 25/04/2015 | 2 | 30 | HAX | N20E37 | |
| 26/04/2015 | 5 | 20 | HAX | N20E25 | |
| 27/04/2015 | 2 | 10 | HRX | N20E12 | |
| 28/04/2015 | 3 | 10 | HRX | N20W00 | |
| 29/04/2015 | 3 | 10 | AXX | N21W12 | |
| 30/04/2015 | 3 | 10 | AXX | N21W12 |
| C | M |
|---|---|
| 2 | 1 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M3.16 | 21/04/2015 | 10:17 | 10:40 | 10:59 | |
| 2 | C4.3 | 23/04/2015 | 19:56 | 19:59 | 20:05 | |
| 3 | C3.99 | 22/04/2015 | 03:00 | 03:05 | 03:12 |
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| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 22/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 119.6 -4.4 |
| Last 30 days | 122.3 +11.2 |