Región de manchas solares AR12820
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 24/04/2021 | 11 | 70 | DAI | S21E05 | |
| 25/04/2021 | 12 | 80 | DSO | S22W05 | |
| 26/04/2021 | 15 | 110 | DSI | S21W18 | |
| 27/04/2021 | 11 | 70 | ESI | S21W32 | |
| 28/04/2021 | 6 | 30 | DAO | S21W46 | |
| 29/04/2021 | 5 | 30 | CRO | S23W57 | |
| 30/04/2021 | 3 | 20 | BXO | S22W71 | |
| 01/05/2021 | 1 | 10 | AXX | S20W82 |
24/04/2021
25/04/2021
26/04/2021
27/04/2021
28/04/2021
29/04/2021
30/04/2021
01/05/2021
|
24/04/2021
25/04/2021
26/04/2021
27/04/2021
28/04/2021
29/04/2021
30/04/2021
01/05/2021
|
| B |
|---|
| 42 |
Las 10 mayores erupciones solares de la región 12820 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B7.3 | 26/04/2021 | 01:53 | 02:11 | 02:17 | |
| 2 | B6.6 | 24/04/2021 | 16:44 | 16:53 | 16:58 | |
| 3 | B4.8 | 25/04/2021 | 16:43 | 16:55 | 17:04 | |
| 4 | B4.5 | 24/04/2021 | 14:49 | 14:55 | 14:59 | |
| 5 | B4.4 | 24/04/2021 | 04:42 | 05:07 | 05:17 | |
| 6 | B4.3 | 24/04/2021 | 04:44 | 05:02 | 05:16 | |
| 7 | B3.8 | 24/04/2021 | 18:42 | 18:49 | 18:55 | |
| 8 | B3.5 | 26/04/2021 | 02:51 | 02:56 | 03:00 | |
| 9 | B3.4 | 28/04/2021 | 07:39 | 07:45 | 07:49 | |
| 10 | B3.3 | 25/04/2021 | 00:00 | 00:05 | 00:11 |
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Hechos clima espacial
| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 27/12/2025 | M5.1 |
| Últimas tormentas geomagnéticas | 22/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 114.9 +23.1 |
| Last 30 days | 112.3 +26.4 |