Viendo archivo del domingo, 27 septiembre 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 Sep 27 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 270 Publicado el 2200Z a las 27 Sep 2015IA. Análisis de regiones solares activas y de actividad desde 26-2100Z hasta 27-2100Z Solar activity has been at moderate levels for the past 24
hours. The largest solar event of the period was a M1 event observed at
27/1040Z from Region 2422 (S20W16). There are currently 8 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 (28 Sep, 29 Sep,
30 Sep).
IIA. Resumen de la actividad geofísica 26-2100Z a 27-2100Z
The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed,
as measured by the ACE spacecraft, reached a peak speed of 453 km/s at
27/0743Z. Total IMF reached 6 nT at 27/0434Z. The maximum southward
component of Bz reached -5 nT at 27/0615Z. Electrons greater than 2 MeV
at geosynchronous orbit reached a peak level of 476 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet levels on days one, two, and three (28 Sep, 29 Sep, 30
Sep).
III. Probabilidades del evento 28 Sep a 30 Sep
| Clase M | 40% | 40% | 40% |
| Clase X | 05% | 05% | 05% |
| Protón | 01% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 27 Sep 128 Previsto 28 Sep-30 Sep 125/125/120 Media de 90 Días 27 Sep 104
V. Índices Geomagnéticos A
Observado Afr/Ap 26 Sep 004/006 Estimado Afr/Ap 27 Sep 005/006 Previsto Afr/Ap 28 Sep-30 Sep 007/007-007/007-007/007
VI. Probabilidades de Actividad Geomagnética 28 Sep a 30 Sep
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 10% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 20% | 20% |
| Tormenta Menor | 25% | 25% | 25% |
| Tormenta Mayor-Severa | 20% | 20% | 20% |
All times in UTC
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