Viendo archivo del jueves, 21 diciembre 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 Dec 21 2204 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 355 Publicado el 2200Z a las 21 Dec 2006IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z Solar activity continues at very low levels. There are
currently no sunspots on the visible disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to continue
at very low levels. Old Region 926 (S09, L=138) is due to return to
the visible disk tomorrow, and may slightly increase activity
levels.
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
The geomagnetic field was at quiet to active levels, with isolated
minor storm periods at high latitudes. A high speed coronal hole
stream is responsible for the disturbed periods. Solar wind speed is
in slow decline and ended the period near 600 km/s. The greater than
2 MeV electrons at geosynchronous orbit were at high levels again
today.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to active on 22 and 23 December, with isolated
minor storm periods at higher latitudes. Quiet to unsettled levels
with isolated active periods are expected on 24 December.
III. Probabilidades del evento 22 Dec a 24 Dec
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 21 Dec 072 Previsto 22 Dec-24 Dec 075/080/080 Media de 90 Días 21 Dec 081
V. Índices Geomagnéticos A
Observado Afr/Ap 20 Dec 016/024 Estimado Afr/Ap 21 Dec 015/018 Previsto Afr/Ap 22 Dec-24 Dec 012/015-010/015-008/010
VI. Probabilidades de Actividad Geomagnética 22 Dec a 24 Dec
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 25% | 20% |
| Tormenta Menor | 15% | 10% | 05% |
| Tormenta Mayor-Severa | 05% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 40% | 35% | 25% |
| Tormenta Menor | 20% | 15% | 05% |
| Tormenta Mayor-Severa | 05% | 05% | 01% |
All times in UTC
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