Viendo archivo del sábado, 11 septiembre 2004
Informe actividad solar
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.
Informe de actividad Solar-Geofísica 2004 Sep 11 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 255 Publicado el 2200Z a las 11 Sep 2004IA. Análisis de regiones solares activas y de actividad desde 10-2100Z hasta 11-2100Z Solar activity remained at low levels today. Region
672 (N05E47) produced several B and C-class flares, the largest was
a C1.6 x-ray event that occurred at 11/0006Z. This region has
become slightly more magnetically complicated with gamma structures
now visible in the trailing portion of region. Regions 667 (S11W58)
and 669 (S06W51) were quiescent today and remain simply structured
magnetic beta groups. No new regions were numbered today.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
predominantly low levels throughout the period. There is a slight
chance for an isolated M-class event from Region 672.
IIA. Resumen de la actividad geofísica 10-2100Z a 11-2100Z
The geomagnetic field was at quiet to unsettled levels today.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at quiet to unsettled levels throughout the period.
III. Probabilidades del evento 12 Sep a 14 Sep
| Clase M | 30% | 30% | 30% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 11 Sep 116 Previsto 12 Sep-14 Sep 115/110/100 Media de 90 Días 11 Sep 112
V. Índices Geomagnéticos A
Observado Afr/Ap 10 Sep 001/005 Estimado Afr/Ap 11 Sep 001/006 Previsto Afr/Ap 12 Sep-14 Sep 003/008-008/010-008/010
VI. Probabilidades de Actividad Geomagnética 12 Sep a 14 Sep
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 15% | 15% |
| Tormenta Menor | 01% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 20% | 20% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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
Do the high-resolution sunspot counts point to more complex sunspots? 57Current Farside Activity 371Incoming & Unnumbered Active Regions 154Feb 8-9 CMEs 21AR4366 999
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 | 08/02/2026 | M2.8 |
| Últimas tormentas geomagnéticas | 05/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| febrero 2026 | 135.3 +22.7 |
| Last 30 days | 127.2 +23.7 |