Región de manchas solares AR8634
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 13/07/1999 | 1 | 10 | AXX | S18E69 | |
| 14/07/1999 | 1 | 10 | AXX | S18E59 | |
| 15/07/1999 | 1 | 10 | HRX | S19E43 | |
| 16/07/1999 | 1 | 0 | HRX | S19E30 |
| C |
|---|
| 3 |
Las 3 mayores erupciones solares de la región 8634 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.84 | 12/07/1999 | 16:43 | 16:48 | 16:53 | |
| 2 | C1.26 | 14/07/1999 | 00:38 | 00:48 | 00:54 | |
| 3 | C1.17 | 15/07/1999 | 09:12 | 09:16 | 09:19 |
Últimas noticias
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
miércoles, 31 diciembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Últimos mensajes del foro
CH 17 14Do the high-resolution sunspot counts point to more complex sunspots? 36Broad-spectrum aurora pillars 44AR 4357 3Forum alert bar hidden at the bottom 4
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Hechos clima espacial
| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 28/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 119.2 -4.8 |
| Last 30 days | 119.2 +0.9 |