Viendo archivo del domingo, 15 septiembre 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 Sep 15 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 258 Publicado el 2200Z a las 15 Sep 2002IA. Análisis de regiones solares activas y de actividad desde 14-2100Z hasta 15-2100Z Solar activity increased to moderate levels. Region
105 (S07W31) produced the largest flare during the period, an M1/Sf
flare which occurred at 15/1738 UTC with associated minor discrete
radio bursts. Slow decay continues in this region as satellite
spots and penumbral coverage diminish. Region 114 (S12W15) produced
a single optically correlated flare today, a C1/Sf flare occurring
at 15/1538 UTC. The delta magnetic class spot seen yesterday is no
longer evident, decay of spot cluster continues. Region 103
(N16W84) produced a C1/Sf flare at 15/0926 UTC and has begun to exit
the visible disk. New Regions 116 (S09E75) and 117 (N15E05) were
assigned today.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
low to moderate levels.
IIA. Resumen de la actividad geofísica 14-2100Z a 15-2100Z
The geomagnetic field was at quiet to unsettled levels. The greater
than 2 MeV electron flux exceeded event threshold today at 15/1140
UTC (max flux 1620 pfu's at 15/1625 UTC). Levels remain above event
threshold at the time of this writing.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at quiet to unsettled levels. The greater than 2 MeV
electron flux may remain elevated throughout the forecast period.
III. Probabilidades del evento 16 Sep a 18 Sep
| Clase M | 50% | 50% | 50% |
| Clase X | 05% | 05% | 05% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 15 Sep 188 Previsto 16 Sep-18 Sep 185/180/180 Media de 90 Días 15 Sep 176
V. Índices Geomagnéticos A
Observado Afr/Ap 14 Sep 007/011 Estimado Afr/Ap 15 Sep 006/008 Previsto Afr/Ap 16 Sep-18 Sep 007/008-007/008-007/008
VI. Probabilidades de Actividad Geomagnética 16 Sep a 18 Sep
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 20% | 20% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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