Región de manchas solares AR12843
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 14/07/2021 | 2 | 10 | AXX | S17W45 | |
| 15/07/2021 | 1 | 0 | AXX | S17W58 | |
| 16/07/2021 | 3 | 30 | BXO | S17W72 | |
| 17/07/2021 | 1 | 10 | AXX | S18W86 | |
| 18/07/2021 | 1 | 10 | AXX | S18W0* |
14/07/2021
15/07/2021
16/07/2021
17/07/2021
18/07/2021
|
14/07/2021
15/07/2021
16/07/2021
17/07/2021
18/07/2021
|
| B | C |
|---|---|
| 33 | 2 |
Las 10 mayores erupciones solares de la región 12843 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.7 | 16/07/2021 | 08:27 | 08:37 | 08:45 | |
| 2 | C1.1 | 16/07/2021 | 07:14 | 07:27 | 07:36 | |
| 3 | B9.7 | 18/07/2021 | 06:56 | 07:10 | 07:22 | |
| 4 | B8.0 | 16/07/2021 | 11:30 | 11:40 | 11:47 | |
| 5 | B7.8 | 16/07/2021 | 05:49 | 06:02 | 06:11 | |
| 6 | B6.7 | 15/07/2021 | 23:18 | 23:23 | 23:27 | |
| 7 | B5.8 | 16/07/2021 | 01:58 | 02:10 | 02:21 | |
| 8 | B5.3 | 15/07/2021 | 18:44 | 18:56 | 19:00 | |
| 9 | B5.0 | 16/07/2021 | 04:49 | 05:00 | 05:05 | |
| 10 | B4.8 | 15/07/2021 | 21:14 | 21:19 | 21:24 |
Últimas noticias
martes, 17 marzo 2026
M2.7 solar flare, CME arrival possible
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 18/03/2026 | M2.7 |
| Últimas tormentas geomagnéticas | 25/03/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (4%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 80.2 +2 |
| Last 30 days | 77.8 -4.5 |