Viendo archivo del viernes, 13 febrero 2015
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 2015 Feb 13 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 44 Publicado el 2200Z a las 13 Feb 2015IA. Análisis de regiones solares activas y de actividad desde 12-2100Z hasta 13-2100Z Solar activity has been at very low levels for the past 24
hours. There are currently 4 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is likely to be low with a
slight chance for an M-class flare on days one, two, and three (14 Feb,
15 Feb, 16 Feb).
IIA. Resumen de la actividad geofísica 12-2100Z a 13-2100Z
The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed,
as measured by the ACE spacecraft, reached a peak speed of 373 km/s at
13/1240Z. Total IMF reached 6 nT at 13/0605Z. The maximum southward
component of Bz reached -3 nT at 13/1623Z. Electrons greater than 2 MeV
at geosynchronous orbit reached a peak level of 288 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to unsettled levels on day one (14 Feb) and quiet to
active levels on days two and three (15 Feb, 16 Feb).
III. Probabilidades del evento 14 Feb a 16 Feb
| Clase M | 20% | 20% | 20% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 13 Feb 125 Previsto 14 Feb-16 Feb 130/135/140 Media de 90 Días 13 Feb 153
V. Índices Geomagnéticos A
Observado Afr/Ap 12 Feb 003/003 Estimado Afr/Ap 13 Feb 003/005 Previsto Afr/Ap 14 Feb-16 Feb 008/008-009/012-012/015
VI. Probabilidades de Actividad Geomagnética 14 Feb a 16 Feb
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 30% | 35% |
| Tormenta Menor | 01% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 25% | 30% | 30% |
| Tormenta Mayor-Severa | 20% | 40% | 45% |
All times in UTC
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