Viendo archivo del domingo, 17 octubre 2004
Informe geofísico
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
:Product: 20041017SGAS.txt
:Issued: 2004 Oct 17 0250 UT
Preparado por NOAA © SWPC y procesado por SpaceWeatherLive.comResumen conjunto USAF/NOAA actividad Solar y Geofísica
SGAS Número 291 publicado el 0245Z a las 17 Oct 2004 Este infórmese ha elaborado a partir de los datos recibidos en SWO el 16 OctA. Eventos Energéticos
Inicio Max Fin Rgn Loc Xray Op 245MHz 10cm Barrido Ninguno
B. Eventos de Protones
Ninguno
C. Resumen de Actividad Geomagnética
The geomagnetic field was
predominantly quiet with an isolated unsettled period between
16/0000 - 0300Z. Very stable solar wind conditions existed through
the latter half of the period with solar wind speed falling below
350 km/s and the IMF Bz near zero.
D. Estratosfera caliente
Ninguno
E. Indices Diarios: (preliminares en tiempo real/valores estimados)
10 cm 092 SSN 043 Afr/Ap 004/005 X-ray Background A7.1 Flujo Diario de Protones (flujo acumulado en 24 hr) GT 1 MeV 5.9e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (Satélite órbita sincronizada GOES-11 , W101 grados) Fluidez diaria de electrones GT 2 MeV 5.70e+08 e/(cm2-ster-day) (Satélite órbita sincronizada GOES-12 , W74 grados) 3 Horas K-índices Roca 3 1 1 1 1 1 0 1 Planetario 3 1 1 1 1 1 1 1
F. Comentarios
The greater than 2 Mev electron fluence at geosynchronous orbit was at high levels.
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
Últimos mensajes del foro
Más temasApoye a SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.3 |
| Último evento clase M | 05/02/2026 | M1.8 |
| 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 |
| febrero 2026 | 141.3 +17.3 |
| Last 30 days | 123.1 +14.7 |