Viendo archivo del domingo, 11 octubre 2009
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 2009 Oct 11 2201 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 284 Publicado el 2200Z a las 11 Oct 2009IA. Análisis de regiones solares activas y de actividad desde 10-2100Z hasta 11-2100Z Solar activity was very low. No flares were observed.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low.
IIA. Resumen de la actividad geofísica 10-2100Z a 11-2100Z
Geomagnetic field activity was at quiet to unsettled levels. A
geomagnetic sudden impulse occurred at 11/0042Z (09 nT, as measured
by the Boulder USGS magnetometer). ACE solar wind observations
indicated a recurrent coronal hole high-speed stream commenced early
in the period. Solar wind velocities gradually increased during the
period (peak 463 km/sec at 11/1901Z). A period of mostly southward
Bz was observed during 11/0430 - 0800Z (minimum -10 nT at 11/0636Z).
IIB. Pronóstico de la actividad geofísica
Geomagnetic field activity is
expected to be at mostly quiet levels through the period (12 - 14
October) with a chance for isolated unsettled conditions as the
recurrent coronal hole high-speed stream persists.
III. Probabilidades del evento 12 Oct a 14 Oct
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 11 Oct 070 Previsto 12 Oct-14 Oct 070/070/070 Media de 90 Días 11 Oct 069
V. Índices Geomagnéticos A
Observado Afr/Ap 10 Oct 000/002 Estimado Afr/Ap 11 Oct 007/007 Previsto Afr/Ap 12 Oct-14 Oct 007/007-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 12 Oct a 14 Oct
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 05% | 05% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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