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Informe actividad solar
Informe de actividad Solar-Geofísica 2023 Jun 21 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 172 Publicado el 2200Z a las 21 Jun 2023IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z 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
21/1244Z from Region 3341 (S15E48). There are currently 11 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
days one, two, and three (22 Jun, 23 Jun, 24 Jun).
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 485 km/s at 21/2047Z. Total IMF reached 7
nT at 21/1229Z. The maximum southward component of Bz reached -6 nT at
21/2021Z. Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 1222 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on days one and two (22 Jun, 23 Jun) and
quiet to unsettled levels on day three (24 Jun).
III. Probabilidades del evento 22 Jun a 24 Jun
| Clase M | 40% | 40% | 40% |
| Clase X | 10% | 10% | 10% |
| Protón | 05% | 05% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 21 Jun 176 Previsto 22 Jun-24 Jun 175/180/180 Media de 90 Días 21 Jun 154
V. Índices Geomagnéticos A
Observado Afr/Ap 20 Jun 013/009 Estimado Afr/Ap 21 Jun 006/006 Previsto Afr/Ap 22 Jun-24 Jun 010/012-010/014-008/010
VI. Probabilidades de Actividad Geomagnética 22 Jun a 24 Jun
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 35% | 20% |
| Tormenta Menor | 15% | 15% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 15% |
| Tormenta Menor | 20% | 30% | 25% |
| Tormenta Mayor-Severa | 35% | 50% | 30% |
All times in UTC
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 16/03/2026 | M2.7 |
| Últimas tormentas geomagnéticas | 14/03/2026 | Kp6 (G2) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (4%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 84.2 +6 |
| Last 30 days | 59.9 -64.3 |