Viendo archivo del martes, 12 mayo 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 May 12 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 132 Publicado el 2200Z a las 12 May 2015IA. Análisis de regiones solares activas y de actividad desde 11-2100Z hasta 12-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C3 event observed at
12/1151Z from Region 2339 (N14W19). There are currently 10 numbered
sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low with
a chance for M-class flares on days one, two, and three (13 May, 14 May,
15 May).
IIA. Resumen de la actividad geofísica 11-2100Z a 12-2100Z
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
455 km/s at 12/1850Z. Total IMF reached 15 nT at 12/0649Z. The maximum
southward component of Bz reached -9 nT at 12/1459Z. Protons greater
than 10 MeV at geosynchronous orbit reached a peak level of 6 pfu at
12/0730Z.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at unsettled to minor storm levels on day one (13 May), quiet to
unsettled levels on day two (14 May) and quiet levels on day three (15
May).
III. Probabilidades del evento 13 May a 15 May
| Clase M | 30% | 30% | 30% |
| Clase X | 05% | 05% | 05% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 12 May 163 Previsto 13 May-15 May 160/155/150 Media de 90 Días 12 May 127
V. Índices Geomagnéticos A
Observado Afr/Ap 11 May 015/021 Estimado Afr/Ap 12 May 015/019 Previsto Afr/Ap 13 May-15 May 019/025-011/012-007/008
VI. Probabilidades de Actividad Geomagnética 13 May a 15 May
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 40% | 35% | 20% |
| Tormenta Menor | 25% | 15% | 05% |
| Tormenta Mayor-Severa | 05% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 15% |
| Tormenta Menor | 25% | 30% | 25% |
| Tormenta Mayor-Severa | 60% | 45% | 25% |
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