Viendo archivo del lunes, 31 marzo 2025
Informe actividad solar
Informe de actividad Solar-Geofísica 2025 Mar 31 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 90 Publicado el 2200Z a las 31 Mar 2025IA. Análisis de regiones solares activas y de actividad desde 30-2100Z hasta 31-2100Z Solar activity has been at moderate levels for the past 24
hours. There are currently 7 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be moderate
with a chance for X-class flares on days one, two, and three (01 Apr, 02
Apr, 03 Apr).
IIA. Resumen de la actividad geofísica 30-2100Z a 31-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 534 km/s at 31/1444Z. Total IMF reached 11
nT at 31/1109Z. The maximum southward component of Bz reached -7 nT at
31/1515Z. Protons greater than 10 MeV at geosynchronous orbit reached a
peak level of 37 pfu at 31/1725Z. Electrons greater than 2 MeV at
geosynchronous orbit reached a peak level of 2038 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to unsettled levels on days one and two (01 Apr, 02 Apr)
and quiet levels on day three (03 Apr). Protons are expected to cross
threshold on day one (01 Apr), have a chance of crossing threshold on
day two (02 Apr) and have a chance of crossing threshold on day three
(03 Apr).
III. Probabilidades del evento 01 Apr a 03 Apr
| Clase M | 75% | 75% | 75% |
| Clase X | 25% | 25% | 25% |
| Protón | 80% | 35% | 25% |
| PCAF | yellow | ||
IV. Penticton 10.7cm flujo
Observado 31 Mar 172 Previsto 01 Apr-03 Apr 175/175/170 Media de 90 Días 31 Mar 179
V. Índices Geomagnéticos A
Observado Afr/Ap 30 Mar 008/010 Estimado Afr/Ap 31 Mar 008/008 Previsto Afr/Ap 01 Apr-03 Apr 009/010-008/008-006/005
VI. Probabilidades de Actividad Geomagnética 01 Apr a 03 Apr
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 20% | 10% |
| Tormenta Menor | 05% | 05% | 01% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 30% | 30% | 20% |
| Tormenta Mayor-Severa | 25% | 25% | 20% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 03/06/2026 | X1.0 |
| Último evento clase M | 21/06/2026 | M2.6 |
| Últimas tormentas geomagnéticas | 11/06/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (2%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| mayo 2026 | 101.4 +22.1 |
| junio 2026 | 100.6 -0.8 |
| Last 30 days | 107.8 +9.3 |
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