| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 20/12/2020 | 1 | 120 | HSX | S17E78 | |
| 21/12/2020 | 1 | 170 | HSX | S17E64 | |
| 22/12/2020 | 1 | 170 | HSX | S16E54 | |
| 23/12/2020 | 1 | 180 | HSX | S16E39 | |
| 24/12/2020 | 1 | 150 | HSX | S17E27 | |
| 25/12/2020 | 1 | 220 | HSX | S16E14 | |
| 26/12/2020 | 1 | 210 | HSX | S16E01 | |
| 27/12/2020 | 1 | 210 | HSX | S16W12 | |
| 28/12/2020 | 1 | 180 | HSX | S16W26 | |
| 29/12/2020 | 1 | 180 | HSX | S17W38 | |
| 30/12/2020 | 1 | 170 | HSX | S15W51 | |
| 31/12/2020 | 1 | 180 | HSX | S16W64 | |
| 01/01/2021 | 1 | 180 | HSX | S16W80 | |
| 02/01/2021 | 1 | 120 | HSX | S16W93 | |
| 03/01/2021 | 1 | 120 | HSX | S16W0* |
| B |
|---|
| 3 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B2.4 | 25/12/2020 | 04:30 | 04:50 | 05:13 | |
| 2 | B2.4 | 30/12/2020 | 10:02 | 10:15 | 10:23 | |
| 3 | B2.1 | 30/12/2020 | 10:29 | 10:34 | 10:36 |
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| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M1.1 |
| Últimas tormentas geomagnéticas | 20/01/2026 | Kp8 (G4) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 103.8 -20.2 |
| Last 30 days | 109.8 +2 |