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Informe actividad solar
Informe de actividad Solar-Geofísica 2024 Dec 09 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 344 Publicado el 2200Z a las 09 Dec 2024IA. Análisis de regiones solares activas y de actividad desde 08-2100Z hasta 09-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C8 event observed at
09/1612Z from Region 3912 (S06W75). There are currently 5 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 day one (10 Dec) and
expected to be low with a chance for M-class flares and a slight chance
for an X-class flare on day two (11 Dec) and expected to be low with a
chance for M-class flares on day three (12 Dec).
IIA. Resumen de la actividad geofísica 08-2100Z a 09-2100Z
The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 583 km/s at 09/0732Z. Total IMF reached 10
nT at 09/1058Z. The maximum southward component of Bz reached -9 nT at
08/2317Z.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to unsettled levels on days one and two (10 Dec, 11 Dec)
and quiet levels on day three (12 Dec). Protons greater than 10 Mev have
a slight chance of crossing threshold on day one (10 Dec).
III. Probabilidades del evento 10 Dec a 12 Dec
| Clase M | 60% | 50% | 50% |
| Clase X | 10% | 10% | 05% |
| Protón | 10% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 09 Dec 172 Previsto 10 Dec-12 Dec 175/175/180 Media de 90 Días 09 Dec 201
V. Índices Geomagnéticos A
Observado Afr/Ap 08 Dec 004/007 Estimado Afr/Ap 09 Dec 011/012 Previsto Afr/Ap 10 Dec-12 Dec 010/012-010/012-007/008
VI. Probabilidades de Actividad Geomagnética 10 Dec a 12 Dec
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 25% | 25% | 25% |
| Tormenta Mayor-Severa | 20% | 20% | 20% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 19/12/2025 | M1.0 |
| Últimas tormentas geomagnéticas | 12/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 120.8 +29 |
| Last 30 days | 108.7 +19.4 |