Viendo archivo del martes, 23 diciembre 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 Dec 23 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 357 Publicado el 2200Z a las 23 Dec 2003IA. Análisis de regiones solares activas y de actividad desde 22-2100Z hasta 23-2100Z Solar activity was low. Occasional C-class flares were
observed from Regions 525 (N08W22) and 528 (N09E09). The largest
flare of the period was a C6 flare from Region 525 at 23/1024Z. This
region showed little change over the past 24 hours and continues to
exhibit some minor mixing of polarity. Region 528 is maintaining its
steady growth phase and now exceeds 500 millionths of white light
areal coverage in a beta-gamma magnetic configuration. No
significant changes were observed in the remaining active regions.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low.
There is a chance for an M-class flare from Regions 525 and 528.
IIA. Resumen de la actividad geofísica 22-2100Z a 23-2100Z
The geomagnetic field was quiet to unsettled. The coronal hole high
speed stream that began on 21 December, has now rotated out of a
geoeffective position. Solar wind speed declined from a maximum of
near 650 km/s on 22 December, to approximately 500 km/s at the end
of this period.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to unsettled for the next three days.
III. Probabilidades del evento 24 Dec a 26 Dec
| Clase M | 20% | 25% | 25% |
| Clase X | 05% | 05% | 05% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 23 Dec 142 Previsto 24 Dec-26 Dec 145/150/150 Media de 90 Días 23 Dec 137
V. Índices Geomagnéticos A
Observado Afr/Ap 22 Dec 018/015 Estimado Afr/Ap 23 Dec 008/010 Previsto Afr/Ap 24 Dec-26 Dec 005/010-005/010-005/010
VI. Probabilidades de Actividad Geomagnética 24 Dec a 26 Dec
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 05% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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