Viendo archivo del martes, 25 noviembre 2008
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 2008 Nov 25 2201 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 330 Publicado el 2200Z a las 25 Nov 2008IA. Análisis de regiones solares activas y de actividad desde 24-2100Z hasta 25-2100Z Solar activity was very low. No flares were observed
during the past 24 hours. The visible disk remained spotless.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low.
IIA. Resumen de la actividad geofísica 24-2100Z a 25-2100Z
The geomagnetic field was predominantly unsettled. Solar wind
observations from the ACE spacecraft indicated the onset of a
recurrent coronal hole high-speed stream. Solar wind velocities
gradually increased from 285 km/s to 619 km/s during the period. The
interplanetary magnetic field (IMF) Bt reached a peak of 24 nT early
in the period. The IMF Bz ranged from +18 to -15 nT.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be predominantly unsettled with isolated active periods
possible on 26 November. Isolated periods of minor storm conditions
at high latitudes are also possible on 26 November. Quiet to
unsettled conditions are expected on 27 November. Conditions will
return to quiet on 28 November as the coronal hole high speed
subsides.
III. Probabilidades del evento 26 Nov a 28 Nov
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 25 Nov 068 Previsto 26 Nov-28 Nov 069/069/069 Media de 90 Días 25 Nov 068
V. Índices Geomagnéticos A
Observado Afr/Ap 24 Nov 002/000 Estimado Afr/Ap 25 Nov 012/008 Previsto Afr/Ap 26 Nov-28 Nov 010/012-007/008-005/005
VI. Probabilidades de Actividad Geomagnética 26 Nov a 28 Nov
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 15% | 05% |
| Tormenta Menor | 10% | 05% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 20% | 05% |
| Tormenta Menor | 15% | 10% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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