Viendo archivo del domingo, 27 febrero 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 Feb 27 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 058 Publicado el 2200Z a las 27 Feb 2011IA. Análisis de regiones solares activas y de actividad desde 26-2100Z hasta 27-2100Z Solar activity was low during the past 24 hours.
Region 1164 (N27E46) produced several C-class events, the largest of
which was a C4/Sf observed at 27/0355Z. A possible filament eruption
around N15E70 was visible on SDO/AIA imagery at approximately
27/0930Z. An associated CME was observed on LASCO C2 at 27/1048Z but
is not expected to be geoeffective.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
for the next three days (28 February - 02 March). A chance for
M-class activity exists from Region 1164.
IIA. Resumen de la actividad geofísica 26-2100Z a 27-2100Z
The geomagnetic field was quiet during the past 24 hours.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet on day one (28 February). Quiet to unsettled
conditions are expected for days two and three (01-02 March) due to
the effects of a recurrent coronal hole high speed stream.
III. Probabilidades del evento 28 Feb a 02 Mar
| Clase M | 35% | 35% | 35% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 27 Feb 090 Previsto 28 Feb-02 Mar 090/090/090 Media de 90 Días 27 Feb 087
V. Índices Geomagnéticos A
Observado Afr/Ap 26 Feb 002/004 Estimado Afr/Ap 27 Feb 002/005 Previsto Afr/Ap 28 Feb-02 Mar 005/005-008/010-008/010
VI. Probabilidades de Actividad Geomagnética 28 Feb a 02 Mar
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 20% | 20% |
| Tormenta Menor | 01% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 25% | 25% |
| Tormenta Menor | 01% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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