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Informe actividad solar
Informe de actividad Solar-Geofísica 2024 Aug 27 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 240 Publicado el 2200Z a las 27 Aug 2024IA. Análisis de regiones solares activas y de actividad desde 26-2100Z hasta 27-2100Z Solar activity has been at moderate levels for the past 24
hours. The largest solar event of the period was a M1 event observed at
27/0943Z from Region 3796 (S04W52). There are currently 10 numbered
sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is likely to be moderate
with a slight chance for an X-class flare on days one, two, and three
(28 Aug, 29 Aug, 30 Aug).
IIA. Resumen de la actividad geofísica 26-2100Z a 27-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 346 km/s at 27/1542Z. Total IMF reached 13
nT at 27/1508Z. The maximum southward component of Bz reached -8 nT at
27/2022Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 255 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on day one (28 Aug), quiet levels on day
two (29 Aug) and quiet to unsettled levels on day three (30 Aug).
Protons have a slight chance of crossing threshold on days one, two, and
three (28 Aug, 29 Aug, 30 Aug).
III. Probabilidades del evento 28 Aug a 30 Aug
| Clase M | 70% | 60% | 60% |
| Clase X | 20% | 10% | 10% |
| Protón | 10% | 10% | 10% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 27 Aug 221 Previsto 28 Aug-30 Aug 225/230/235 Media de 90 Días 27 Aug 209
V. Índices Geomagnéticos A
Observado Afr/Ap 26 Aug 004/004 Estimado Afr/Ap 27 Aug 008/012 Previsto Afr/Ap 28 Aug-30 Aug 013/014-006/005-008/008
VI. Probabilidades de Actividad Geomagnética 28 Aug a 30 Aug
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 10% | 20% |
| Tormenta Menor | 15% | 01% | 05% |
| Tormenta Mayor-Severa | 05% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 15% | 15% |
| Tormenta Menor | 25% | 20% | 30% |
| Tormenta Mayor-Severa | 45% | 15% | 25% |
All times in UTC
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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) |
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