Viendo archivo del jueves, 31 marzo 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 Mar 31 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 090 Publicado el 2200Z a las 31 Mar 2011IA. Análisis de regiones solares activas y de actividad desde 30-2100Z hasta 31-2100Z Solar activity remained at low levels. Region 1176
(S16W51) produced a C2/Sf flare at 31/1535Z. Region 1183 (N15E14)
produced a C1 flare at 31/0202Z. Both regions exhibited gradual
decay during the period. No new regions were assigned.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
during the period (01 - 03 April) with a chance for moderate levels
(isolated M-class).
IIA. Resumen de la actividad geofísica 30-2100Z a 31-2100Z
Geomagnetic activity was at quiet levels.
IIB. Pronóstico de la actividad geofísica
Geomagnetic activity is
expected to be at quiet to unsettled levels on day 1 (01 April) due
to possible coronal hole high-speed stream effects. Activity is
expected to decrease to quiet levels during days 2 - 3 (02 - 03
April).
III. Probabilidades del evento 01 Apr a 03 Apr
| Clase M | 30% | 30% | 30% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 31 Mar 113 Previsto 01 Apr-03 Apr 115/115/110 Media de 90 Días 31 Mar 098
V. Índices Geomagnéticos A
Observado Afr/Ap 30 Mar 004/005 Estimado Afr/Ap 31 Mar 003/005 Previsto Afr/Ap 01 Apr-03 Apr 008/008-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 01 Apr a 03 Apr
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 10% | 10% |
| Tormenta Menor | 05% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 15% | 15% |
| Tormenta Menor | 10% | 01% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 7 diciembre 2025
M8.1 solar flare with earth-directed CME
lunes, 1 diciembre 2025
X1.9 solar flare, Coronal hole faces Earth
viernes, 14 noviembre 2025
X4.0 solar flare
Últimos mensajes del foro
Coronal Hole 06 58Geminid Meteor Shower 29Incoming & Unnumbered Active Regions 39Current Farside Activity 254Returning Carrington 14
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 | 12/12/2025 | M1.1 |
| Últimas tormentas geomagnéticas | 12/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 128 +36.2 |
| Last 30 days | 110.1 +18.9 |