Viendo archivo del lunes, 19 septiembre 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 Sep 19 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 262 Publicado el 2200Z a las 19 Sep 2011IA. Análisis de regiones solares activas y de actividad desde 18-2100Z hasta 19-2100Z Solar activity was low. Region 1296 (N26W05) produced a
long duration C6 flare at 19/0737Z. Region 1301 (N20E63) produced a
C6/Sn flare at 19/1541Z. SOHO LASCO imagery observed 4 CME limb
events in the past 24 hours, none of which are expected to be
geoeffective. Region 1295 remains a beta gamma magnetic
configuration.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
for the next three days (20-22 September). A chance for isolated
M-class flares exists from Region 1295.
IIA. Resumen de la actividad geofísica 18-2100Z a 19-2100Z
The geomagnetic field was mostly quiet.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet for the next three days (20-22 September).
III. Probabilidades del evento 20 Sep a 22 Sep
| Clase M | 40% | 40% | 40% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 19 Sep 141 Previsto 20 Sep-22 Sep 140/140/140 Media de 90 Días 19 Sep 103
V. Índices Geomagnéticos A
Observado Afr/Ap 18 Sep 005/005 Estimado Afr/Ap 19 Sep 005/005 Previsto Afr/Ap 20 Sep-22 Sep 005/005-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 20 Sep a 22 Sep
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 05% | 05% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 09% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 10% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
martes, 17 marzo 2026
M2.7 solar flare, CME arrival possible
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
Últimos mensajes del foro
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 | 04/02/2026 | X4.21 |
| Último evento clase M | 28/03/2026 | M1.3 |
| Últimas tormentas geomagnéticas | 25/03/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 85.2 +7 |
| Last 30 days | 85.2 +8.6 |
Efemérides*
Aurora on this day in history
No observations submitted for this day in history. If you've observed the aurora and you have some amazing photos to show off, submit your observations now!
Submit your aurora observation