Viendo archivo del viernes, 23 febrero 2018
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 2018 Feb 23 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 54 Publicado el 2200Z a las 23 Feb 2018IA. 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 0 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very low
on days one, two, and three (24 Feb, 25 Feb, 26 Feb).
IIA. Resumen de la actividad geofísica 22-2100Z a 23-2100Z
The geomagnetic
field has been at quiet to minor storm levels for the past 24 hours.
Solar wind speed reached a peak of 562 km/s at 23/1825Z. Total IMF
reached 10 nT at 23/0641Z. The maximum southward component of Bz reached
-7 nT at 23/0526Z. Electrons greater than 2 MeV at geosynchronous orbit
reached a peak level of 1971 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 Feb, 25 Feb) and
unsettled to minor storm levels on day three (26 Feb).
III. Probabilidades del evento 24 Feb a 26 Feb
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 23 Feb 068 Previsto 24 Feb-26 Feb 068/068/068 Media de 90 Días 23 Feb 071
V. Índices Geomagnéticos A
Observado Afr/Ap 22 Feb 009/009 Estimado Afr/Ap 23 Feb 014/018 Previsto Afr/Ap 24 Feb-26 Feb 009/010-011/014-018/024
VI. Probabilidades de Actividad Geomagnética 24 Feb a 26 Feb
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 30% | 35% |
| Tormenta Menor | 10% | 15% | 25% |
| Tormenta Mayor-Severa | 01% | 01% | 05% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 30% | 25% | 20% |
| Tormenta Mayor-Severa | 40% | 50% | 65% |
All times in UTC
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