Viendo archivo del martes, 11 mayo 2010
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 2010 May 11 2201 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 131 Publicado el 2200Z a las 11 May 2010IA. Análisis de regiones solares activas y de actividad desde 10-2100Z hasta 11-2100Z Solar activity was very low. The visible disk remained
spotless.
IB. Pronóstico de la actividad solar
Solar activity is expected to remain
at very low levels.
IIA. Resumen de la actividad geofísica 10-2100Z a 11-2100Z
The geomagnetic field was at quiet to unsettled levels. A solar
sector boundary crossing from negative (toward) to positive (away)
was evident in ACE SWEPAM signatures at about 11/0130Z. Shortly
afterwards, solar wind velocity gradually increased from about 350
km/s to near 400 km/s by 0600Z, while the Bz component of the
interplanetary magnetic field turned southward (-5 nT). These
signatures were consistent with a co-rotating interaction region in
advance of a coronal hole high speed wind stream. The greater than
2 MeV electron flux at geosynchronous orbit reached high levels.
IIB. Pronóstico de la actividad geofísica
The geomagetic field is
expected to be at quiet to unsettled levels, with isolated active
periods, all three days of the forecast period (12 - 14 May). This
activity is due to a series of coronal hole high speed wind streams
that are located in both solar hemispheres.
III. Probabilidades del evento 12 May a 14 May
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 11 May 074 Previsto 12 May-14 May 074/073/073 Media de 90 Días 11 May 081
V. Índices Geomagnéticos A
Observado Afr/Ap 10 May 004/005 Estimado Afr/Ap 11 May 008/008 Previsto Afr/Ap 12 May-14 May 010/010-008/008-008/008
VI. Probabilidades de Actividad Geomagnética 12 May a 14 May
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 25% | 25% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 35% | 30% | 30% |
| Tormenta Menor | 15% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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