Viendo archivo del viernes, 8 febrero 2002
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 2002 Feb 08 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 039 Publicado el 2200Z a las 08 Feb 2002IA. Análisis de regiones solares activas y de actividad desde 07-2100Z hasta 08-2100Z Solar activity was at low levels. The largest event
was an optically uncorrelated C4.0 flare at 08/1043 UTC. Region
9810 (N11W14) has shown some growth in spot count and extent. Two
new regions were numbered today: Region 9821 (S14E16) and Region
9822 (N18E69). Region 9822 appeared as a 150 millionths, 9 spots,
Dao class group and suggests a potentially active region.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low.
The indication of activity on the northeast limb may increase flare
potential later in the forecast period as this area rotates onto the
disc.
IIA. Resumen de la actividad geofísica 07-2100Z a 08-2100Z
The geomagnetic field was at quiet to unsettled levels. Greater than
2 MeV electrons at geosynchronous orbit were enhanced to moderate
levels with a peak value of 985 pfu at 08/1730 UTC.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at quiet to unsettled levels. Greater than 2 MeV
electrons at geosynchronous orbit are expected to be enhanced to
moderate levels.
III. Probabilidades del evento 09 Feb a 11 Feb
| Clase M | 30% | 25% | 25% |
| Clase X | 05% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 08 Feb 192 Previsto 09 Feb-11 Feb 185/180/175 Media de 90 Días 08 Feb 223
V. Índices Geomagnéticos A
Observado Afr/Ap 07 Feb 010/014 Estimado Afr/Ap 08 Feb 012/010 Previsto Afr/Ap 09 Feb-11 Feb 010/010-008/008-005/008
VI. Probabilidades de Actividad Geomagnética 09 Feb a 11 Feb
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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