Viendo archivo del domingo, 31 mayo 2026
Informe actividad solar
Informe de actividad Solar-Geofísica 2026 May 31 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 151 Publicado el 2200Z a las 31 May 2026IA. Análisis de regiones solares activas y de actividad desde 30-2100Z hasta 31-2100Z Solar activity has been at low levels for the past 24 hours.
There are currently 8 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 and two (01 Jun, 02 Jun) and
expected to be low with a slight chance for an M-class flare on day
three (03 Jun).
IIA. Resumen de la actividad geofísica 30-2100Z a 31-2100Z
The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 566 km/s at 30/2104Z. Total IMF reached 8
nT at 30/2228Z. The maximum southward component of Bz reached -7 nT at
30/2125Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 475 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on days one and three (01 Jun, 03 Jun)
and quiet to unsettled levels on day two (02 Jun).
III. Probabilidades del evento 01 Jun a 03 Jun
| Clase M | 25% | 25% | 20% |
| Clase X | 05% | 05% | 01% |
| Protón | 05% | 05% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 31 May 136 Previsto 01 Jun-03 Jun 136/134/130 Media de 90 Días 31 May 125
V. Índices Geomagnéticos A
Observado Afr/Ap 30 May 013/015 Estimado Afr/Ap 31 May 010/012 Previsto Afr/Ap 01 Jun-03 Jun 009/010-007/008-012/014
VI. Probabilidades de Actividad Geomagnética 01 Jun a 03 Jun
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 20% | 35% |
| Tormenta Menor | 10% | 05% | 15% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 30% | 30% | 35% |
| Tormenta Mayor-Severa | 40% | 25% | 40% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 03/06/2026 | X1.0 |
| Último evento clase M | 03/06/2026 | M7.9 |
| Últimas tormentas geomagnéticas | 16/05/2026 | Kp6- (G2) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (2%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| abril 2026 | 79.3 -6.6 |
| junio 2026 | 144.3 +65 |
| Last 30 days | 99 +5.2 |
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