| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 15/04/2015 | 11 | 390 | DKI | N19E59 | |
| 16/04/2015 | 7 | 430 | DKO | N18E46 | |
| 17/04/2015 | 6 | 300 | DKC | N18E34 | |
| 18/04/2015 | 9 | 250 | CKI | N19E23 | |
| 19/04/2015 | 6 | 330 | DKO | N19E08 | |
| 20/04/2015 | 12 | 330 | CKI | N19W04 | |
| 21/04/2015 | 9 | 230 | DKI | N19W16 | |
| 22/04/2015 | 16 | 170 | CAI | N19W33 | |
| 23/04/2015 | 14 | 165 | CAI | N19W47 | |
| 24/04/2015 | 5 | 60 | HAX | N19W59 | |
| 25/04/2015 | 1 | 40 | HSX | N19W72 | |
| 26/04/2015 | 1 | 10 | AXX | N19W86 | |
| 27/04/2015 | 1 | 10 | AXX | N19W0* |
| C |
|---|
| 13 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C8.27 | 16/04/2015 | 09:00 | 09:07 | 09:14 | |
| 2 | C5.33 | 22/04/2015 | 01:38 | 01:44 | 01:50 | |
| 3 | C2.4 | 24/04/2015 | 19:05 | 19:27 | 19:40 | |
| 4 | C2.36 | 23/04/2015 | 05:06 | 05:18 | 05:23 | |
| 5 | C2.18 | 17/04/2015 | 05:23 | 05:28 | 05:32 | |
| 6 | C2.12 | 19/04/2015 | 00:52 | 00:57 | 01:03 | |
| 7 | C2 | 16/04/2015 | 18:04 | 18:11 | 18:24 | |
| 8 | C1.78 | 17/04/2015 | 17:57 | 18:01 | 18:03 | |
| 9 | C1.62 | 17/04/2015 | 04:46 | 04:57 | 05:02 | |
| 10 | C1.59 | 21/04/2015 | 05:36 | 05:42 | 05:52 |
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| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 17/01/2026 | M1.1 |
| Últimas tormentas geomagnéticas | 17/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 98.3 -25.7 |
| Last 30 days | 102.5 -5.2 |