Viendo archivo del viernes, 28 enero 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 Jan 28 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 028 Publicado el 2200Z a las 28 Jan 2011IA. Análisis de regiones solares activas y de actividad desde 27-2100Z hasta 28-2100Z Solar activity has been at moderate levels for the past
24 hours. A R1 Radio blackout was observed in association with a M1
flare at 28/0103Z from Region 1149 (N17, L = 349). A CME observed in
LASCO C2 imagery at 28/0206Z and a Type II radio sweep, observed at
28/0101Z with an estimated velocity of 732 km/s, were both
associated with this event. Two new regions were numbered today,
Region 1150 (S22E62) and Region 1151 (N09W60).
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
very low levels with a chance for C-class events for the next three
days (29-31 January).
IIA. Resumen de la actividad geofísica 27-2100Z a 28-2100Z
The geomagnetic field has been at quiet levels for the past 24 hours.
A proton enhancement was observed by the GOES 13 spacecraft reaching
a max of 2.8 pfu at 28/1625Z.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at quiet levels for the next three days (29-31
January).
III. Probabilidades del evento 29 Jan a 31 Jan
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 28 Jan 081 Previsto 29 Jan-31 Jan 080/080/080 Media de 90 Días 28 Jan 084
V. Índices Geomagnéticos A
Observado Afr/Ap 27 Jan 002/003 Estimado Afr/Ap 28 Jan 004/005 Previsto Afr/Ap 29 Jan-31 Jan 005/005-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 29 Jan a 31 Jan
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 05% | 05% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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