Región de manchas solares AR8794
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 10/12/1999 | 1 | 50 | HSX | S15E58 | |
| 11/12/1999 | 1 | 30 | HSX | S14E44 | |
| 12/12/1999 | 2 | 30 | CSO | S15E31 | |
| 13/12/1999 | 2 | 30 | CSO | S14E19 | |
| 14/12/1999 | 5 | 20 | CSO | S13E05 | |
| 15/12/1999 | 1 | 10 | HSX | S13W08 | |
| 16/12/1999 | 6 | 20 | BXO | S14W20 | |
| 17/12/1999 | 10 | 30 | BXO | S14W27 | |
| 18/12/1999 | 10 | 20 | BXO | S14W40 | |
| 19/12/1999 | 2 | 0 | AXX | S16W53 |
| C |
|---|
| 4 |
Las 4 mayores erupciones solares de la región 8794 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C3.21 | 09/12/1999 | 19:49 | 19:58 | 20:17 | |
| 2 | C3.17 | 16/12/1999 | 08:31 | 08:36 | 08:45 | |
| 3 | C3.01 | 19/12/1999 | 19:27 | 19:31 | 19:35 | |
| 4 | C1.67 | 11/12/1999 | 07:30 | 07:39 | 07:45 |
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
AR4425 4AR4420 118AR4423 10CMEs from AR4420 (April 23th - 24th) 38Unspecified geomagnetic activity 158
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Hechos clima espacial
| Último evento clase X | 24/04/2026 | X2.5 |
| Último evento clase M | 25/04/2026 | M1.3 |
| Últimas tormentas geomagnéticas | 20/04/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| abril 2026 | 80 -5.9 |
| Last 30 days | 90 +13.5 |
Efemérides*
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