Región de manchas solares AR12804
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 22/02/2021 | 3 | 30 | CRO | N20W05 | |
| 23/02/2021 | 5 | 50 | CSO | N19W18 | |
| 24/02/2021 | 10 | 120 | DAI | N18W33 | |
| 25/02/2021 | 10 | 190 | DSI | N30W49 | |
| 26/02/2021 | 6 | 170 | DSI | N18W58 | |
| 27/02/2021 | 4 | 190 | DSO | N23W74 | |
| 28/02/2021 | 3 | 120 | DSO | N18W87 | |
| 01/03/2021 | 3 | 120 | DSO | N18W0* |
22/02/2021
23/02/2021
24/02/2021
25/02/2021
26/02/2021
27/02/2021
28/02/2021
01/03/2021
|
22/02/2021
23/02/2021
24/02/2021
25/02/2021
26/02/2021
27/02/2021
28/02/2021
01/03/2021
|
| B | C |
|---|---|
| 41 | 2 |
Las 10 mayores erupciones solares de la región 12804 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C3.9 | 28/02/2021 | 06:38 | 06:46 | 06:51 | |
| 2 | C2.7 | 27/02/2021 | 17:51 | 18:00 | 18:05 | |
| 3 | B5.4 | 22/02/2021 | 21:19 | 21:29 | 21:36 | |
| 4 | B4.6 | 25/02/2021 | 06:28 | 06:37 | 06:43 | |
| 5 | B4.5 | 22/02/2021 | 17:02 | 17:07 | 17:13 | |
| 6 | B3.7 | 25/02/2021 | 14:07 | 14:16 | 14:21 | |
| 7 | B3.4 | 25/02/2021 | 00:42 | 00:52 | 00:56 | |
| 8 | B3.3 | 23/02/2021 | 00:11 | 00:16 | 00:23 | |
| 9 | B2.7 | 25/02/2021 | 03:08 | 03:22 | 03:35 | |
| 10 | B2.6 | 24/02/2021 | 11:01 | 11:23 | 11:32 |
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Hechos clima espacial
| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 17/01/2026 | M2.2 |
| Últimas tormentas geomagnéticas | 16/01/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 96.7 -27.3 |
| Last 30 days | 101.8 -5.9 |