Viendo archivo del viernes, 28 julio 2006
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 2006 Jul 28 2203 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 209 Publicado el 2200Z a las 28 Jul 2006IA. Análisis de regiones solares activas y de actividad desde 27-2100Z hasta 28-2100Z Solar activity was very low.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low.
IIA. Resumen de la actividad geofísica 27-2100Z a 28-2100Z
The geomagnetic field was at unsettled to major storm conditions.
Major storm periods were observed between 28/0000 to 0300 UTC and
28/0300 to 0600 UTC. Heightened activity was due to the onset of a
coronal hole high speed stream. Solar wind speed at ACE increased
early in the period from approximately 470 km/s to a maximum of 710
km/s around 28/0400 UTC. Wind speed has been slowly declining and
ended the summary period at approximately 570 km/s.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to unsettled with isolated active periods
possible on 29 July. On 30 July, quiet to unsettled conditions are
expected. On 31 July, a coronal hole high speed stream is expected
to move into geoeffective position causing unsettled to active
conditions with minor storm periods possible.
III. Probabilidades del evento 29 Jul a 31 Jul
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 28 Jul 073 Previsto 29 Jul-31 Jul 075/075/075 Media de 90 Días 28 Jul 078
V. Índices Geomagnéticos A
Observado Afr/Ap 27 Jul 005/009 Estimado Afr/Ap 28 Jul 020/025 Previsto Afr/Ap 29 Jul-31 Jul 008/010-005/005-010/012
VI. Probabilidades de Actividad Geomagnética 29 Jul a 31 Jul
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 15% | 20% |
| Tormenta Menor | 10% | 05% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 15% | 25% |
| Tormenta Menor | 10% | 05% | 15% |
| Tormenta Mayor-Severa | 01% | 01% | 05% |
All times in UTC
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