Viendo archivo del domingo, 18 diciembre 2011
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 2011 Dec 18 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 352 Publicado el 2200Z a las 18 Dec 2011IA. Análisis de regiones solares activas y de actividad desde 17-2100Z hasta 18-2100Z Solar activity was low. The largest flare in the past
24 hours was a C3 at 17/2255Z from Region 1376 (N20W18). New Region
1381 (S18E19) was also responsible for low level activity. New
Region 1382 (S18E25) was also assigned.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low to low during the period.
IIA. Resumen de la actividad geofísica 17-2100Z a 18-2100Z
The geomagnetic field was quiet.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be mostly quiet for the next three days (19-21
December).
III. Probabilidades del evento 19 Dec a 21 Dec
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 18 Dec 128 Previsto 19 Dec-21 Dec 128/128/128 Media de 90 Días 18 Dec 145
V. Índices Geomagnéticos A
Observado Afr/Ap 17 Dec 002/000 Estimado Afr/Ap 18 Dec 002/001 Previsto Afr/Ap 19 Dec-21 Dec 006/005-005/005-004/005
VI. Probabilidades de Actividad Geomagnética 19 Dec a 21 Dec
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 05% | 01% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 20% | 20% | 05% |
| Tormenta Mayor-Severa | 10% | 10% | 01% |
All times in UTC
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