Viendo archivo del lunes, 11 octubre 2021
Informe actividad solar
Informe de actividad Solar-Geofísica 2021 Oct 11 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 284 Publicado el 2200Z a las 11 Oct 2021IA. Análisis de regiones solares activas y de actividad desde 10-2100Z hasta 11-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C2 event observed at
10/2302Z. There are currently 3 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very low
with a chance for a C-class flares and a slight chance for an M-class
flare on days one, two, and three (12 Oct, 13 Oct, 14 Oct).
IIA. Resumen de la actividad geofísica 10-2100Z a 11-2100Z
The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 416 km/s at 11/0405Z. Total IMF reached 11
nT at 11/0102Z. The maximum southward component of Bz reached -9 nT at
11/0124Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 473 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at unsettled to major storm levels on day one (12 Oct), quiet to
active levels on day two (13 Oct) and quiet levels on day three (14
Oct).
III. Probabilidades del evento 12 Oct a 14 Oct
| Clase M | 10% | 10% | 10% |
| Clase X | 01% | 01% | 01% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 11 Oct 089 Previsto 12 Oct-14 Oct 088/086/084 Media de 90 Días 11 Oct 083
V. Índices Geomagnéticos A
Observado Afr/Ap 10 Oct 009/011 Estimado Afr/Ap 11 Oct 016/020 Previsto Afr/Ap 12 Oct-14 Oct 022/030-014/016-005/005
VI. Probabilidades de Actividad Geomagnética 12 Oct a 14 Oct
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 30% | 15% |
| Tormenta Menor | 40% | 10% | 01% |
| Tormenta Mayor-Severa | 20% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 05% | 15% | 15% |
| Tormenta Menor | 20% | 30% | 20% |
| Tormenta Mayor-Severa | 75% | 40% | 20% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 25/02/2026 | M2.4 |
| Últimas tormentas geomagnéticas | 22/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
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| 2026 | 3 días (5%) |
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