Viendo archivo del martes, 19 julio 2011
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 2011 Jul 19 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 200 Publicado el 2200Z a las 19 Jul 2011IA. Análisis de regiones solares activas y de actividad desde 18-2100Z hasta 19-2100Z Solar activity was very low. There were seven numbered
active regions on the disk today, but all remain quiet and stable.
The two most significant, Region 1257 (N20W83) and Region 1254
(S22W04) were classified as Dso Beta groups, producing only a few
weak B-class events.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very
low to low with a chance for a C-class flare over the next 3 days
(20-22 July).
IIA. Resumen de la actividad geofísica 18-2100Z a 19-2100Z
The geomagnetic field was mostly quiet to unsettled with the
exception of an isolated period of active conditions at mid
latitudes and a minor storm at high latitudes between 19/15Z-19/18Z.
This activity was associated with the onset of coronal hole high
speed stream effects.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to remain at mostly unsettled to active levels with and
isolated minor storm possible on days 1 and 2 (20-21 July) as the
result of coronal hole high speed stream effects. Conditions should
decrease to primarily unsettled levels with the chance for isolated
active periods on day 3 (22 July), as coronal hole effects begin to
decline.
III. Probabilidades del evento 20 Jul a 22 Jul
| Clase M | 05% | 05% | 05% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 19 Jul 100 Previsto 20 Jul-22 Jul 100/100/100 Media de 90 Días 19 Jul 097
V. Índices Geomagnéticos A
Observado Afr/Ap 18 Jul 006/008 Estimado Afr/Ap 19 Jul 007/010 Previsto Afr/Ap 20 Jul-22 Jul 012/012-010/012-010/010
VI. Probabilidades de Actividad Geomagnética 20 Jul a 22 Jul
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 30% | 30% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 30% | 30% |
| Tormenta Menor | 20% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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