Viendo archivo del miércoles, 6 junio 2012
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 2012 Jun 06 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 158 Publicado el 2200Z a las 06 Jun 2012IA. Análisis de regiones solares activas y de actividad desde 05-2100Z hasta 06-2100Z Solar activity was moderate. Region 1494 (S18W06)
produced an M2/1b at 06/2006Z associated with Type II (est. speed
1148 km/s) and Type IV radio sweeps. An associated CME was first
visible in SOHO LASCO C2 imagery at 06/2036Z. Further analysis will
be conducted as more images become available to determine
geoeffectiveness. A filament eruption was observed in SDO AIA 193
imagery around 05/1945Z near N12W10. The CME was first visible in
STEREO COR 2 imagery at 05/2039Z. The majority of the ejecta appears
to be north of the ecliptic plane, however, there is a weak
Earth-directed component. A model run is in progress to determine
geoeffectiveness. The Penticton 10 cm Flux value was estimated due
to flare enhancement.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
with a slight chance for an isolated M-class event for the next
three days (07-09 June).
IIA. Resumen de la actividad geofísica 05-2100Z a 06-2100Z
The geomagnetic field was mostly unsettled to active for the past 24
hours due to effects from a favorably positioned coronal hole high
speed stream (CH HSS). The greater than 2 MeV electron flux at
geosynchronous orbit reached high levels during the period.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be unsettled with a chance for active periods on day one
(07 June) due to continued effects from the CH HSS. Quiet to
unsettled conditions are expected on days two and three (08-09 June)
as effects from the CH HSS begin to subside.
III. Probabilidades del evento 07 Jun a 09 Jun
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 06 Jun 140 Previsto 07 Jun-09 Jun 140/140/140 Media de 90 Días 06 Jun 117
V. Índices Geomagnéticos A
Observado Afr/Ap 05 Jun 015/021 Estimado Afr/Ap 06 Jun 013/016 Previsto Afr/Ap 07 Jun-09 Jun 011/015-007/012-006/008
VI. Probabilidades de Actividad Geomagnética 07 Jun a 09 Jun
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 20% | 10% |
| Tormenta Menor | 10% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 25% | 25% | 15% |
| Tormenta Mayor-Severa | 40% | 30% | 15% |
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