Viendo archivo del domingo, 27 marzo 2005
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 2005 Mar 27 2210 UTC# Prepared jointly by the U.S. Dept. of Commerce, NOAA, #Space Environment Center and the U.S. Air Force. #
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 086 Publicado el 2200Z a las 27 Mar 2005IA. Análisis de regiones solares activas y de actividad desde 26-2100Z hasta 27-2100Z Solar activity was at very low levels. Region 745
(N12W24) continues to slowly decay. No significant activity was
observed on the solar disk or limb.
IB. Pronóstico de la actividad solar
Solar activity is expected to continue
at very low levels. Just two small and magnetically simple sunspot
groups exist on the visible disk.
IIA. Resumen de la actividad geofísica 26-2100Z a 27-2100Z
The geomagnetic field was quiet to unsettled with isolated active
periods. Solar wind speed, which is elevated due to a high speed
coronal hole stream, is in decline. The wind speed began the period
near 650 km/s, but gradually weakened to around 550 km/s. The
greater that 2 MeV electrons at geosynchronous orbit were at high
levels.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be predominantly quiet to unsettled for the next three
days. Isolated active periods are possible on 28 March.
III. Probabilidades del evento 28 Mar a 30 Mar
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 27 Mar 078 Previsto 28 Mar-30 Mar 080/080/080 Media de 90 Días 27 Mar 098
V. Índices Geomagnéticos A
Observado Afr/Ap 26 Mar 012/016 Estimado Afr/Ap 27 Mar 010/013 Previsto Afr/Ap 28 Mar-30 Mar 010/015-008/012-005/010
VI. Probabilidades de Actividad Geomagnética 28 Mar a 30 Mar
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 10% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 25% | 20% |
| Tormenta Menor | 15% | 10% | 05% |
| 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
Current Farside Activity 340New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 66Filaments and prominences 474Broad-spectrum aurora pillars 11Solar Transit, Artifacts, or Radiation 79
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 | 119.4 -4.6 |
| Last 30 days | 121.1 +6.3 |