Viendo archivo del miércoles, 3 abril 2002
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 2002 Apr 03 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 093 Publicado el 2200Z a las 03 Apr 2002IA. Análisis de regiones solares activas y de actividad desde 02-2100Z hasta 03-2100Z Solar activity remained at low levels. Several weak
C-class events occurred throughout the period. Most flare activity
was optically uncorrelated, however Regions 9887 (N02W02) and 9888
(S13E07) were both observed to produce C1/Sf events. New Region
9893 (N18E78) rotated into view and was numbered today.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low
to moderate for the next three days.
IIA. Resumen de la actividad geofísica 02-2100Z a 03-2100Z
The geomagnetic field was quiet to active. A single active period
was observed during 03/0300-0600 UTC, as coronal hole effects
diminished, and quiet to unsettled conditions predominated
thereafter. The greater than 2 MeV electron flux at geosynchronous
orbit showed moderate enhancement today, but remained below event
threshold.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be quiet to unsettled. Moderate to high flux of greater
than 2 MeV electrons at geosynchronous orbit is possible for the
duration of the forecast period.
III. Probabilidades del evento 04 Apr a 06 Apr
| Clase M | 50% | 50% | 50% |
| Clase X | 05% | 05% | 05% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 03 Apr 209 Previsto 04 Apr-06 Apr 208/208/205 Media de 90 Días 03 Apr 203
V. Índices Geomagnéticos A
Observado Afr/Ap 02 Apr 010/015 Estimado Afr/Ap 03 Apr 010/010 Previsto Afr/Ap 04 Apr-06 Apr 008/010-005/008-005/005
VI. Probabilidades de Actividad Geomagnética 04 Apr a 06 Apr
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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
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 | 04/02/2026 | M1.8 |
| Últimas tormentas geomagnéticas | 28/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| febrero 2026 | 141.3 +17.3 |
| Last 30 days | 123.1 +14.7 |