Viendo archivo del sábado, 23 diciembre 2017
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 2017 Dec 23 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 357 Publicado el 2200Z a las 23 Dec 2017IA. Análisis de regiones solares activas y de actividad desde 22-2100Z hasta 23-2100Z Solar activity has been at very low levels for the past 24
hours. There are currently 1 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very low
with a slight chance for a C-class flare on days one, two, and three (24
Dec, 25 Dec, 26 Dec).
IIA. Resumen de la actividad geofísica 22-2100Z a 23-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 404 km/s at 23/1536Z. Total IMF reached 8
nT at 23/1219Z. The maximum southward component of Bz reached -6 nT at
23/0639Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 2813 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on days one and two (24 Dec, 25 Dec) and
quiet to unsettled levels on day three (26 Dec).
III. Probabilidades del evento 24 Dec a 26 Dec
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 23 Dec 076 Previsto 24 Dec-26 Dec 075/075/075 Media de 90 Días 23 Dec 075
V. Índices Geomagnéticos A
Observado Afr/Ap 22 Dec 002/001 Estimado Afr/Ap 23 Dec 005/005 Previsto Afr/Ap 24 Dec-26 Dec 010/012-011/012-007/008
VI. Probabilidades de Actividad Geomagnética 24 Dec a 26 Dec
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 30% | 20% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 20% | 20% |
| Tormenta Menor | 30% | 35% | 30% |
| Tormenta Mayor-Severa | 40% | 35% | 25% |
All times in UTC
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