Viendo archivo del sábado, 19 noviembre 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 Nov 19 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 323 Publicado el 2200Z a las 19 Nov 2011IA. Análisis de regiones solares activas y de actividad desde 18-2100Z hasta 19-2100Z Solar activity was low. Occasional low-level C-class
flares were observed during the period. Old Region 1341 (N08,
L=055), which rotated out of view early in the period, was the
likely source for a C1 x-ray flare at 19/0127Z associated with a
weak Type II radio sweep and a non-Earth-directed CME. Region 1354
(S17E44) showed gradual spot growth in its intermediate portion and
produced a couple C-class flares including a C3 at 19/1955Z, which
was the largest flare of the period. New Region 1356 (N14E81)
rotated into view and was classified as an Hsx with an alpha
magnetic classification.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
through the period (20 - 22 November) with a slight chance for an
M-class flare.
IIA. Resumen de la actividad geofísica 18-2100Z a 19-2100Z
The geomagnetic field was quiet.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet through the period (20 - 22 November).
III. Probabilidades del evento 20 Nov a 22 Nov
| Clase M | 20% | 20% | 20% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Penticton 10.7cm flujo
Observado 19 Nov 140 Previsto 20 Nov-22 Nov 140/140/135 Media de 90 Días 19 Nov 138
V. Índices Geomagnéticos A
Observado Afr/Ap 18 Nov 001/002 Estimado Afr/Ap 19 Nov 001/005 Previsto Afr/Ap 20 Nov-22 Nov 005/005-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 20 Nov a 22 Nov
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 05% | 05% |
| Tormenta Menor | 01% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 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
miércoles, 31 diciembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
domingo, 7 diciembre 2025
M8.1 solar flare with earth-directed CME
lunes, 1 diciembre 2025
X1.9 solar flare, Coronal hole faces Earth
Últimos mensajes del foro
CME from M7.1 Dec. 31st 57Current Farside Activity 271Unspecified geomagnetic activity 58AR14324 75Filaments and prominences 422
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 | 08/12/2025 | X1.1 |
| Último evento clase M | 31/12/2025 | M7.11 |
| Últimas tormentas geomagnéticas | 02/01/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 122 -2 |
| Last 30 days | 111.1 +8.3 |