Viendo archivo del viernes, 23 enero 2004
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 2004 Jan 23 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 023 Publicado el 2200Z a las 23 Jan 2004IA. Análisis de regiones solares activas y de actividad desde 22-2100Z hasta 23-2100Z Solar activity was at very low levels again today.
Several low level B-class flares and minor discrete frequency radio
bursts highlighted today's activity. All four active regions showed
decay during the period; Regions 540 (S14W61), 542 (N10W42), 543
(S16W47), and 544 (N08W30). All regions have lost their gamma
characteristics over the past two days. No new regions were
numbered this period.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
very low to low levels. Region 544 remains capable of producing a
high level C-class flare.
IIA. Resumen de la actividad geofísica 22-2100Z a 23-2100Z
The geomagnetic field ranged from unsettled to minor storm levels.
An apparent transient signature was observed to pass the ACE
spacecraft at approximately 23/1400Z which may be related to the
filament eruption and related CME from the southeastern solar
quadrant early on 19 Jan. The greater than 2 MeV electron flux at
geosynchronous orbit reached high levels again today.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at predominantly unsettled to active levels through
the period. Isolated minor storm conditions may occur into 24 Jan
due to the recent transient activity.
III. Probabilidades del evento 24 Jan a 26 Jan
| Clase M | 20% | 15% | 15% |
| Clase X | 05% | 05% | 05% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 23 Jan 115 Previsto 24 Jan-26 Jan 115/110/105 Media de 90 Días 23 Jan 135
V. Índices Geomagnéticos A
Observado Afr/Ap 22 Jan 035/062 Estimado Afr/Ap 23 Jan 025/040 Previsto Afr/Ap 24 Jan-26 Jan 015/020-012/012-008/010
VI. Probabilidades de Actividad Geomagnética 24 Jan a 26 Jan
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 25% | 15% |
| Tormenta Menor | 15% | 10% | 05% |
| Tormenta Mayor-Severa | 05% | 05% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 35% | 25% | 20% |
| Tormenta Menor | 20% | 15% | 10% |
| Tormenta Mayor-Severa | 10% | 05% | 01% |
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