Viendo archivo del sábado, 21 marzo 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 Mar 21 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 80 Publicado el 2200Z a las 21 Mar 2015IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C1 event observed at
21/0809Z. There are currently 3 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 Mar,
23 Mar, 24 Mar).
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
The geomagnetic
field has been at quiet to minor storm levels for the past 24 hours.
Solar wind speed, as measured by the ACE spacecraft, reached a peak
speed of 728 km/s at 21/1256Z. Total IMF reached 10 nT at 21/2100Z. The
maximum southward component of Bz reached -6 nT at 21/0437Z. Electrons
greater than 2 MeV at geosynchronous orbit reached a peak level of 19857
pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at unsettled to minor storm levels on days one and two (22 Mar, 23
Mar) and quiet to unsettled levels on day three (24 Mar).
III. Probabilidades del evento 22 Mar a 24 Mar
| Clase M | 05% | 05% | 05% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 21 Mar 114 Previsto 22 Mar-24 Mar 115/115/120 Media de 90 Días 21 Mar 133
V. Índices Geomagnéticos A
Observado Afr/Ap 20 Mar 018/019 Estimado Afr/Ap 21 Mar 015/020 Previsto Afr/Ap 22 Mar-24 Mar 017/020-016/020-007/010
VI. Probabilidades de Actividad Geomagnética 22 Mar a 24 Mar
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 40% | 40% | 20% |
| Tormenta Menor | 25% | 25% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 15% |
| Tormenta Menor | 25% | 25% | 30% |
| Tormenta Mayor-Severa | 60% | 60% | 25% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 16/02/2026 | M2.4 |
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