Viendo archivo del jueves, 26 julio 2001
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 2001 Jul 26 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 207 Publicado el 2200Z a las 26 Jul 2001IA. Análisis de regiones solares activas y de actividad desde 25-2100Z hasta 26-2100Z Solar activity decreased to very low levels. Isolated
B-class X-ray flares occurred. Region 9553 (N13W05) showed
significant growth, almost doubling its area during the last 24
hours. However, it remained simply structured. Region 9543 (S24W70)
continued to gradually decay. The remaining sunspot groups were
small, stable and simply structured. New Regions 9557 (S18E72) and
9558 (N18W30) were numbered.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
very low to low levels.
IIA. Resumen de la actividad geofísica 25-2100Z a 26-2100Z
Geomagnetic field activity was at quiet to active levels. Active
levels occurred due to coronal effects.
IIB. Pronóstico de la actividad geofísica
Geomagnetic field activity is
expected to be at quiet to unsettled levels. The greater than 2 MeV
electron flux at geosynchronous orbit may reach high levels early in
the forecast period.
III. Probabilidades del evento 27 Jul a 29 Jul
| Clase M | 20% | 20% | 20% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 26 Jul 123 Previsto 27 Jul-29 Jul 125/120/120 Media de 90 Días 26 Jul 154
V. Índices Geomagnéticos A
Observado Afr/Ap 25 Jul 021/022 Estimado Afr/Ap 26 Jul 015/016 Previsto Afr/Ap 27 Jul-29 Jul 010/012-010/010-008/008
VI. Probabilidades de Actividad Geomagnética 27 Jul a 29 Jul
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 25% | 25% | 20% |
| Tormenta Menor | 10% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 30% | 25% |
| Tormenta Menor | 15% | 15% | 10% |
| Tormenta Mayor-Severa | 05% | 05% | 01% |
All times in UTC
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