Viendo archivo del miércoles, 25 mayo 2022
Informe actividad solar
Informe de actividad Solar-Geofísica 2022 May 25 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 145 Publicado el 2200Z a las 25 May 2022IA. Análisis de regiones solares activas y de actividad desde 24-2100Z hasta 25-2100Z Solar activity has been at moderate levels for the past 24
hours. The largest solar event of the period was a M1 event observed at
25/1824Z from Region 3016 (S18W47). There are currently 7 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 and a slight chance for an X-class flare on
day one (26 May) and expected to be low with a slight chance for an
M-class flare on day two (27 May) and likely to be low with a slight
chance for an M-class flare on day three (28 May).
IIA. Resumen de la actividad geofísica 24-2100Z a 25-2100Z
The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 444 km/s at 24/2118Z. Total IMF reached 8 nT at
25/0900Z. The maximum southward component of Bz reached -6 nT at
25/0708Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 636 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on days one and two (26 May, 27 May) and
quiet to unsettled levels on day three (28 May). Protons greater than 10
Mev have a slight chance of crossing threshold on day one (26 May).
III. Probabilidades del evento 26 May a 28 May
| Clase M | 30% | 20% | 15% |
| Clase X | 10% | 05% | 01% |
| Protón | 10% | 05% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 25 May 137 Previsto 26 May-28 May 136/132/130 Media de 90 Días 25 May 127
V. Índices Geomagnéticos A
Observado Afr/Ap 24 May 003/004 Estimado Afr/Ap 25 May 005/006 Previsto Afr/Ap 26 May-28 May 010/012-011/014-007/010
VI. Probabilidades de Actividad Geomagnética 26 May a 28 May
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 25% | 30% | 25% |
| Tormenta Menor | 10% | 10% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 30% | 30% | 30% |
| Tormenta Mayor-Severa | 40% | 40% | 30% |
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 | 140.8 +28.2 |
| Last 30 days | 124.6 +17.7 |