Viendo archivo del lunes, 31 marzo 2003
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 2003 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 2003IA. Análisis de regiones solares activas y de actividad desde 30-2100Z hasta 31-2100Z Solar activity was low. Occasional low C-class flares
were observed from Regions 318 (S13W49) and 321 (N06W16). Region 323
(S08W29) maintained its moderate size and magnetic complexity, but
was mostly stable this period. Region 319 (N13W57) underwent
considerable decay over the past 24 - 36 hours. New Regions 327
(S07W12) and 328 (S03E14) were numbered today. No other significant
developments were observed.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low.
There is a small chance for a low M-class flare from Region 323.
IIA. Resumen de la actividad geofísica 30-2100Z a 31-2100Z
The geomagnetic field ranged from quiet to minor storm levels, with
occasional major storm periods at high latitudes. The high speed
stream that began early on 30 March continues. An extended period of
southward Bz that began at around 1100Z, has continued through the
end of the period and was responsible for the most disturbed
periods. The greater than 2 MeV electrons at geosynchronous orbit
reached high levels.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at unsettled to minor storm levels. Disturbed periods
due to high speed stream effects will continue for the next 2-3
days.
III. Probabilidades del evento 01 Apr a 03 Apr
| Clase M | 30% | 30% | 30% |
| Clase X | 05% | 05% | 05% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 31 Mar 160 Previsto 01 Apr-03 Apr 160/155/150 Media de 90 Días 31 Mar 134
V. Índices Geomagnéticos A
Observado Afr/Ap 30 Mar 019/026 Estimado Afr/Ap 31 Mar 020/030 Previsto Afr/Ap 01 Apr-03 Apr 015/020-015/020-015/015
VI. Probabilidades de Actividad Geomagnética 01 Apr a 03 Apr
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 40% | 40% | 30% |
| Tormenta Menor | 20% | 20% | 10% |
| Tormenta Mayor-Severa | 10% | 10% | 05% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 50% | 50% | 40% |
| Tormenta Menor | 30% | 30% | 20% |
| Tormenta Mayor-Severa | 15% | 15% | 10% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
Últimos mensajes del foro
AR4366 1009AR4374 11Space Weather Memes 793Feb 8-9 CMEs 24Do the high-resolution sunspot counts point to more complex sunspots? 59
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 | X4.3 |
| Último evento clase M | 09/02/2026 | M2.8 |
| Últimas tormentas geomagnéticas | 05/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| febrero 2026 | 132.1 +19.5 |
| Last 30 days | 128.6 +27.4 |