Viendo archivo del miércoles, 6 diciembre 2006

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 2006 Dec 06 2204 UTC
Preparado por NOAA © SWPC y procesado por SpaceWeatherLive.com

Informe conjunto USAF/NOAA de actividad Solar y Geofísica

SDF Número 340 Publicado el 2200Z a las 06 Dec 2006

IA. Análisis de regiones solares activas y de actividad desde 05-2100Z hasta 06-2100Z

Solar activity was high. Region 930 (S05E60) produced an M6/SF flare at 06/0823Z and an X6/3B flare at 06/1847Z. The M6 flare had an associated Type IV radio sweep and a Tenflare. The X6 flare had an associated Type IV radio sweep, a Tenflare, and a Type II radio sweep (estimated shock speed of 827 km/s). A CME was probably associated with this event, but LASCO imagery is unavailable for confirmation. Region 930 is now classified as a Dkc group with an area of 490 millionths. It is magnetically complex, with an east-west inversion line and a Beta-Gamma-Delta configuration.
IB. Pronóstico de la actividad solar
Solar activity is expected to be high. Region 930 is expected to produce M-class flares and there is a good chance for further X-class activity.
IIA. Resumen de la actividad geofísica 05-2100Z a 06-2100Z
The geomagnetic field ranged from unsettled to minor storm levels. Solar wind speed has increased to approximately 600 km/s, indicating the onset of a coronal hole high speed stream. The greater than 10 MeV proton flux reached the event threshold of 10 pfu at 06/1555Z, with a maximum observed flux so far of 24 at 2100Z.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected to be unsettled to active on 07 - 08 December with a chance for periods of minor or major storm conditions due to the recurrent coronal hole high speed stream. Quiet to unsettled conditions are expected on 09 December. The greater than 10 MeV proton event is expected to continue for at least another 24 hours.
III. Probabilidades del evento 07 Dec a 09 Dec
Clase M85%85%85%
Clase X50%50%50%
Protón95%70%50%
PCAFred
IV. Penticton 10.7cm flujo
  Observado       06 Dec 103
  Previsto   07 Dec-09 Dec  105/105/105
  Media de 90 Días        06 Dec 080
V. Índices Geomagnéticos A
  Observado Afr/Ap 05 Dec  002/002
  Estimado     Afr/Ap 06 Dec  018/025
  Previsto    Afr/Ap 07 Dec-09 Dec  020/025-015/015-010/010
VI. Probabilidades de Actividad Geomagnética 07 Dec a 09 Dec
A. Latitudes Medias
Activo35%30%25%
Tormenta Menor20%15%10%
Tormenta Mayor-Severa05%05%01%
B. Latitudes Altas
Activo35%30%25%
Tormenta Menor20%15%10%
Tormenta Mayor-Severa05%05%01%

All times in UTC

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