Viendo archivo del jueves, 26 agosto 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 Aug 26 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 239 Publicado el 2200Z a las 26 Aug 2004IA. Análisis de regiones solares activas y de actividad desde 25-2100Z hasta 26-2100Z Solar activity remained at low levels today. Region
663 (N10W14) produced the largest flare during the period, a C1
x-ray flare that occurred at 26/0219Z. No significant changes were
observed in the two visible spotted Regions 663 and 664 (S11W42) in
magnetic complexity or spot area during the period. Spray was
observed at N01W90 from 26/0034Z to 26/0103Z and is believed to be
from Region 661 (N06, L=348) which rotated off the solar west limb
today. No new regions were numbered today.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
very low to low levels today.
IIA. Resumen de la actividad geofísica 25-2100Z a 26-2100Z
The geomagnetic field was at quiet to unsettled levels today. The
greater than 2 MeV electron flux at geosynchronous orbit reached
high 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 27 Aug a 29 Aug
| Clase M | 05% | 05% | 05% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 26 Aug 098 Previsto 27 Aug-29 Aug 095/095/090 Media de 90 Días 26 Aug 110
V. Índices Geomagnéticos A
Observado Afr/Ap 25 Aug 003/007 Estimado Afr/Ap 26 Aug 004/007 Previsto Afr/Ap 27 Aug-29 Aug 006/008-006/008-004/005
VI. Probabilidades de Actividad Geomagnética 27 Aug a 29 Aug
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 15% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 05% | 05% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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