Región de manchas solares AR12800
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 27/01/2021 | 4 | 10 | BXO | N19W20 | |
| 28/01/2021 | 4 | 10 | BXO | N18W35 |
27/01/2021
28/01/2021
|
27/01/2021
28/01/2021
|
| B |
|---|
| 4 |
Las 4 mayores erupciones solares de la región 12800 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B4.3 | 29/01/2021 | 20:09 | 20:19 | 20:24 | |
| 2 | B3.8 | 29/01/2021 | 20:05 | 20:16 | 20:27 | |
| 3 | B3.1 | 28/01/2021 | 22:58 | 23:08 | 23:16 | |
| 4 | B2.5 | 29/01/2021 | 09:41 | 09:55 | 10:08 |
Últimas noticias
lunes, 30 marzo 2026
X1.5 solar flare
martes, 17 marzo 2026
M2.7 solar flare, CME arrival possible
domingo, 1 febrero 2026
Complex sunspot region 4366
Últimos mensajes del foro
Unspecified geomagnetic activity 221Incoming & Unnumbered Active Regions 324Comet C/2025 R3 (PANSTARRS) 17AR4431 24SWPC Display bug or other issues 39
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Hechos clima espacial
| Último evento clase X | 24/04/2026 | X2.5 |
| Último evento clase M | 04/05/2026 | M1.89 |
| Últimas tormentas geomagnéticas | 05/05/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (2%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| abril 2026 | 79.3 -6.6 |
| mayo 2026 | 132.7 +53.4 |
| Last 30 days | 93 -7.3 |
Efemérides*
Aurora on this day in history
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