Viendo archivo del martes, 21 julio 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 Jul 21 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 202 Publicado el 2200Z a las 21 Jul 2015IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z Solar activity has been at very low levels for the past 24
hours. There are currently 2 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very low
with a chance for a C-class flares on days one, two, and three (22 Jul,
23 Jul, 24 Jul).
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed, as measured by the ACE spacecraft, reached a peak speed of
452 km/s at 21/1803Z. Total IMF reached 14 nT at 21/0242Z. The maximum
southward component of Bz reached -10 nT at 21/0455Z. Electrons greater
than 2 MeV at geosynchronous orbit reached a peak level of 249 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet levels on day one (22 Jul) and quiet to active levels on
days two and three (23 Jul, 24 Jul).
III. Probabilidades del evento 22 Jul a 24 Jul
| Clase M | 05% | 05% | 05% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 21 Jul 091 Previsto 22 Jul-24 Jul 090/095/095 Media de 90 Días 21 Jul 119
V. Índices Geomagnéticos A
Observado Afr/Ap 20 Jul 007/006 Estimado Afr/Ap 21 Jul 009/009 Previsto Afr/Ap 22 Jul-24 Jul 006/005-013/015-008/010
VI. Probabilidades de Actividad Geomagnética 22 Jul a 24 Jul
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 35% | 25% |
| Tormenta Menor | 05% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 20% |
| Tormenta Menor | 20% | 30% | 35% |
| Tormenta Mayor-Severa | 20% | 45% | 35% |
All times in UTC
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