Viendo archivo del lunes, 17 noviembre 2025
Informe actividad solar
Informe de actividad Solar-Geofísica 2025 Nov 17 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 321 Publicado el 2200Z a las 17 Nov 2025IA. Análisis de regiones solares activas y de actividad desde 16-2100Z hasta 17-2100Z Solar activity has been at low levels for the past 24 hours.
There are currently 3 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low with
a slight chance for an M-class flare on days one, two, and three (18
Nov, 19 Nov, 20 Nov).
IIA. Resumen de la actividad geofísica 16-2100Z a 17-2100Z
The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 618 km/s at 17/0641Z. Total IMF reached 7
nT at 17/0308Z. The maximum southward component of Bz reached -5 nT at
17/0138Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 829 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on day one (18 Nov) and quiet to
unsettled levels on days two and three (19 Nov, 20 Nov).
III. Probabilidades del evento 18 Nov a 20 Nov
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 17 Nov 122 Previsto 18 Nov-20 Nov 125/125/125 Media de 90 Días 17 Nov 153
V. Índices Geomagnéticos A
Observado Afr/Ap 16 Nov 013/018 Estimado Afr/Ap 17 Nov 012/012 Previsto Afr/Ap 18 Nov-20 Nov 011/012-007/010-008/008
VI. Probabilidades de Actividad Geomagnética 18 Nov a 20 Nov
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 25% | 20% |
| Tormenta Menor | 15% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 30% | 25% | 25% |
| Tormenta Mayor-Severa | 45% | 35% | 25% |
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 | 03/03/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (5%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
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| marzo 2026 | 75 -3.2 |
| Last 30 days | 59.2 -65.5 |