Viendo archivo del domingo, 17 noviembre 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 Nov 17 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 321 Publicado el 2200Z a las 17 Nov 2002IA. Análisis de regiones solares activas y de actividad desde 16-2100Z hasta 17-2100Z Solar activity was at moderate levels. Region 198
(S18E55) produced an M2/Sf at 1454 UTC. Region 198 has grown
significantly in penumbral coverage in the last 24 hours. Some weak
mixing appears to be visible but better magnetic resolution, as the
region rotates further onto the visible disk, is needed to clarify
this. Region 191 (S18W41) has been relatively stable since
yesterday, producing only minor C-class activity. Region 195
(S17E28) has simplified to a beta magnetic configuration and
produced little activity.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
to moderate. Region 191 and Region 198 have good M-class potential.
IIA. Resumen de la actividad geofísica 16-2100Z a 17-2100Z
The geomagnetic field was at quiet to unsettled conditions. NASA/ACE
spacecraft indicates the possible development of a transient shock.
A sharp rise in low energy protons (EPAM instrument) was observed
early on 17 November to near 10^4 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to unsettled. Transient shock effects are
possible early in the forecast period.
III. Probabilidades del evento 18 Nov a 20 Nov
| Clase M | 55% | 55% | 55% |
| Clase X | 10% | 10% | 10% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 17 Nov 185 Previsto 18 Nov-20 Nov 190/180/175 Media de 90 Días 17 Nov 171
V. Índices Geomagnéticos A
Observado Afr/Ap 16 Nov 003/008 Estimado Afr/Ap 17 Nov 007/010 Previsto Afr/Ap 18 Nov-20 Nov 012/010-010/010-008/012
VI. Probabilidades de Actividad Geomagnética 18 Nov a 20 Nov
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 25% | 25% | 15% |
| Tormenta Menor | 10% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 30% | 30% |
| Tormenta Menor | 15% | 15% | 15% |
| Tormenta Mayor-Severa | 05% | 05% | 05% |
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