Viendo archivo del sábado, 15 octubre 2011
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 2011 Oct 15 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 288 Publicado el 2200Z a las 15 Oct 2011IA. Análisis de regiones solares activas y de actividad desde 14-2100Z hasta 15-2100Z Solar activity was low. There are 8 numbered regions on
the disk producing weak C-class flares.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
with C-class flares expected and a chance for M-class flares for the
next 3 days (16-18 October).
IIA. Resumen de la actividad geofísica 14-2100Z a 15-2100Z
The geomagnetic field was mostly quiet, with the exception of an
isolated period of unsettled conditions 15/00-03Z, due to increased
solar wind speeds combined with a period of southward Bz.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be unsettled to active days 1-2 (16-17 October) due to
CH HSS effects. Conditions are forecast to be mostly quiet on day 3
(18 October) as solar wind speeds wane.
III. Probabilidades del evento 16 Oct a 18 Oct
| Clase M | 40% | 40% | 40% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 15 Oct 138 Previsto 16 Oct-18 Oct 140/140/140 Media de 90 Días 15 Oct 117
V. Índices Geomagnéticos A
Observado Afr/Ap 14 Oct 001/002 Estimado Afr/Ap 15 Oct 010/010 Previsto Afr/Ap 16 Oct-18 Oct 010/010-008/008-005/005
VI. Probabilidades de Actividad Geomagnética 16 Oct a 18 Oct
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 40% | 30% | 20% |
| Tormenta Menor | 30% | 10% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 50% | 40% | 20% |
| Tormenta Menor | 40% | 10% | 01% |
| Tormenta Mayor-Severa | 05% | 01% | 01% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
miércoles, 31 diciembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Últimos mensajes del foro
Do the high-resolution sunspot counts point to more complex sunspots? 9X1.9 CME 1328AR 14340 19AR 4345 31Unspecified geomagnetic activity 62
Más temasApoye a SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Hechos clima espacial
| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 22/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 114.4 -9.6 |
| Last 30 days | 118.1 +9.1 |