Viendo archivo del miércoles, 25 junio 2025
Informe actividad solar
Informe de actividad Solar-Geofísica 2025 Jun 25 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 176 Publicado el 2200Z a las 25 Jun 2025IA. Análisis de regiones solares activas y de actividad desde 24-2100Z hasta 25-2100Z Solar activity has been at low levels for the past 24 hours.
There are currently 5 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be low with
a chance for M-class flares on days one, two, and three (26 Jun, 27 Jun,
28 Jun).
IIA. Resumen de la actividad geofísica 24-2100Z a 25-2100Z
The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 505 km/s at 25/2059Z. Total IMF reached 16
nT at 25/2012Z. The maximum southward component of Bz reached -11 nT at
25/2027Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 1260 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at unsettled to minor storm levels on day one (26 Jun), quiet to
minor storm levels on day two (27 Jun) and quiet to active levels on day
three (28 Jun).
III. Probabilidades del evento 26 Jun a 28 Jun
| Clase M | 30% | 35% | 35% |
| Clase X | 05% | 05% | 05% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 25 Jun 117 Previsto 26 Jun-28 Jun 120/125/130 Media de 90 Días 25 Jun 145
V. Índices Geomagnéticos A
Observado Afr/Ap 24 Jun 009/ 012 Estimado Afr/Ap 25 Jun 015/020 Previsto Afr/Ap 26 Jun-28 Jun 023/032-017/020-011/014
VI. Probabilidades de Actividad Geomagnética 26 Jun a 28 Jun
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 35% | 35% | 30% |
| Tormenta Menor | 30% | 20% | 10% |
| Tormenta Mayor-Severa | 10% | 05% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 15% |
| Tormenta Menor | 25% | 25% | 25% |
| Tormenta Mayor-Severa | 65% | 55% | 40% |
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 | 28/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 119.2 -4.8 |
| Last 30 days | 119.2 +0.9 |