Viendo archivo del miércoles, 23 agosto 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 Aug 23 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 235 Publicado el 2200Z a las 23 Aug 2017IA. Análisis de regiones solares activas y de actividad desde 22-2100Z hasta 23-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C2 event observed at
23/1343Z from Region 2672 (N08E34). There are currently 2 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 (24 Aug,
25 Aug, 26 Aug).
IIA. Resumen de la actividad geofísica 22-2100Z a 23-2100Z
The geomagnetic
field has been at unsettled to minor storm levels for the past 24 hours.
Solar wind speed reached a peak of 510 km/s at 23/1755Z. Total IMF
reached 7 nT at 23/0942Z. The maximum southward component of Bz reached
-6 nT at 23/1655Z. Electrons greater than 2 MeV at geosynchronous orbit
reached a peak level of 3710 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on day one (24 Aug), quiet to unsettled
levels on day two (25 Aug) and quiet levels on day three (26 Aug).
III. Probabilidades del evento 24 Aug a 26 Aug
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 23 Aug 085 Previsto 24 Aug-26 Aug 085/085/085 Media de 90 Días 23 Aug 076
V. Índices Geomagnéticos A
Observado Afr/Ap 22 Aug 016/023 Estimado Afr/Ap 23 Aug 018/025 Previsto Afr/Ap 24 Aug-26 Aug 011/014-007/008-006/005
VI. Probabilidades de Actividad Geomagnética 24 Aug a 26 Aug
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 35% | 15% | 10% |
| Tormenta Menor | 15% | 05% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 25% | 20% | 15% |
| Tormenta Mayor-Severa | 35% | 15% | 15% |
All times in UTC
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Hechos clima espacial
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| Último evento clase M | 25/02/2026 | M2.4 |
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