Región de manchas solares AR8346
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 25/09/1998 | 5 | 40 | CSO | S30E41 | |
| 26/09/1998 | 7 | 70 | CSO | S30E27 | |
| 27/09/1998 | 12 | 120 | DAO | S28E13 | |
| 28/09/1998 | 12 | 70 | ESO | S28E01 | |
| 29/09/1998 | 14 | 50 | ESO | S28W13 | |
| 30/09/1998 | 8 | 20 | CSO | S28W25 | |
| 01/10/1998 | 5 | 40 | DRO | S28W42 | |
| 02/10/1998 | 3 | 30 | DSO | S29W55 | |
| 03/10/1998 | 3 | 20 | BXO | S28W66 | |
| 04/10/1998 | 1 | 0 | AXX | S27W79 |
| B | C |
|---|---|
| 1 | 3 |
Las 4 mayores erupciones solares de la región 8346 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C8.59 | 27/09/1998 | 02:34 | 02:41 | 02:59 | |
| 2 | C3.87 | 25/09/1998 | 23:13 | 23:23 | 23:51 | |
| 3 | C1.38 | 27/09/1998 | 04:23 | 04:29 | 04:38 | |
| 4 | B6.4 | 30/09/1998 | 05:14 | 05:17 | 05:21 |
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
Últimos mensajes del foro
Filament CME from march 22nd 11Solar Transit, Artifacts, or Radiation 87CMes from ar 4392 (19-21st of march) 264Incoming & Unnumbered Active Regions 232Growth of Cycle 25 993
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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 | 23/03/2026 | 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 | 77.7 -0.5 |
| Last 30 days | 72.3 -15.7 |