Viendo archivo del sábado, 18 enero 2003
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 2003 Jan 18 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 018 Publicado el 2200Z a las 18 Jan 2003IA. Análisis de regiones solares activas y de actividad desde 17-2100Z hasta 18-2100Z Solar activity was low. Region 259 (N10E12) produced
today's only C-class flare, a C1 at 17/2334 UTC. The remainder of
the interval was marked by a very little activity. All of the
sunspot groups currently on the disk are quiet and stable.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low to low for the next three days
IIA. Resumen de la actividad geofísica 17-2100Z a 18-2100Z
The geomagnetic field ranged from quiet to active levels. There was
one active period from 1200-1500 UTC. There does appear to be some
low level wave activity in the solar wind data (Bz is showing
fluctuations from -10 nT to +10 nT with a period slightly longer
than one hour). This may be related to coronal hole effects from the
southern polar extension whose leading edge is at about W40.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be predominantly unsettled for the next three days.
III. Probabilidades del evento 19 Jan a 21 Jan
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 18 Jan 137 Previsto 19 Jan-21 Jan 135/125/125 Media de 90 Días 18 Jan 162
V. Índices Geomagnéticos A
Observado Afr/Ap 17 Jan 004/008 Estimado Afr/Ap 18 Jan 012/013 Previsto Afr/Ap 19 Jan-21 Jan 010/012-010/010-010/010
VI. Probabilidades de Actividad Geomagnética 19 Jan a 21 Jan
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 25% | 25% | 25% |
| Tormenta Menor | 10% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 25% | 25% |
| Tormenta Menor | 10% | 10% | 10% |
| Tormenta Mayor-Severa | 05% | 05% | 05% |
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