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Informe actividad solar
Informe de actividad Solar-Geofísica 2024 Jan 19 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 19 Publicado el 2200Z a las 19 Jan 2024IA. Análisis de regiones solares activas y de actividad desde 18-2100Z hasta 19-2100Z Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C1 event observed at
19/0153Z. There are currently 10 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 (20
Jan, 21 Jan, 22 Jan).
IIA. Resumen de la actividad geofísica 18-2100Z a 19-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 511 km/s at 19/0248Z. Total IMF reached 8
nT at 19/0338Z. The maximum southward component of Bz reached -6 nT at
19/0344Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 131 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to unsettled levels on days one, two, and three (20 Jan,
21 Jan, 22 Jan).
III. Probabilidades del evento 20 Jan a 22 Jan
| Clase M | 20% | 20% | 20% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 19 Jan 157 Previsto 20 Jan-22 Jan 155/150/145 Media de 90 Días 19 Jan 153
V. Índices Geomagnéticos A
Observado Afr/Ap 18 Jan 004/006 Estimado Afr/Ap 19 Jan 006/007 Previsto Afr/Ap 20 Jan-22 Jan 007/008-010/010-008/008
VI. Probabilidades de Actividad Geomagnética 20 Jan a 22 Jan
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 20% | 15% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 20% | 25% | 25% |
| Tormenta Mayor-Severa | 20% | 25% | 25% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.3 |
| Último evento clase M | 05/02/2026 | M1.1 |
| Últimas tormentas geomagnéticas | 05/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| febrero 2026 | 139.3 +26.7 |
| Last 30 days | 124.9 +18 |