Viendo archivo del lunes, 5 septiembre 2005
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 2005 Sep 05 2204 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 248 Publicado el 2200Z a las 05 Sep 2005IA. Análisis de regiones solares activas y de actividad desde 04-2100Z hasta 05-2100Z Solar activity was low. A long duration C2 flare and
Type IV radio sweep occurred at 05/1041Z. A large and fast CME (2000
km/s) observed off the southeast limb, was also associated with this
event. The likely source of this flare was old active Region 798
(S09, L=217), which is due to rotate onto the visible disk on 07
Sep. Old Region 798 produced a proton flare during the latter stages
of its last transit across the visible disk (22-24 Aug), and was
responsible for a severe geomagnetic storm. Region 805 (S11W44), the
only region with sunspots on the visible disk, was quiet and stable.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
on 06 Sep, but is expected to increase to at least moderate levels
on 07 and 08 Sep as old active Region 798 rotates onto the visible
disk.
IIA. Resumen de la actividad geofísica 04-2100Z a 05-2100Z
The geomagnetic field was quiet to active. Solar wind was elevated,
but declined from 650 km/s to near 450 km/s by the end the period.
The greater the 2 MeV electron flux at geosynchronous orbit was at
high levels again today.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to unsettled with isolated active periods. The
large CME observed off the southeast limb this period is not
expected to be geoeffective.
III. Probabilidades del evento 06 Sep a 08 Sep
| Clase M | 10% | 25% | 35% |
| Clase X | 01% | 05% | 10% |
| Protón | 01% | 05% | 05% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 05 Sep 075 Previsto 06 Sep-08 Sep 080/090/100 Media de 90 Días 05 Sep 092
V. Índices Geomagnéticos A
Observado Afr/Ap 04 Sep 018/026 Estimado Afr/Ap 05 Sep 015/015 Previsto Afr/Ap 06 Sep-08 Sep 010/010-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 06 Sep a 08 Sep
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 20% | 20% |
| Tormenta Menor | 15% | 10% | 10% |
| Tormenta Mayor-Severa | 05% | 01% | 01% |
All times in UTC
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