Viendo archivo del domingo, 30 julio 2023
Informe actividad solar
Informe de actividad Solar-Geofísica 2023 Jul 30 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 211 Publicado el 2200Z a las 30 Jul 2023IA. Análisis de regiones solares activas y de actividad desde 29-2100Z hasta 30-2100Z 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
30/0814Z from Region 3390 (S19E46). There are currently 9 numbered
sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is likely to be moderate on
days one, two, and three (31 Jul, 01 Aug, 02 Aug).
IIA. Resumen de la actividad geofísica 29-2100Z a 30-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 532 km/s at 30/0939Z. Total IMF reached 8
nT at 29/2331Z. The maximum southward component of Bz reached -7 nT at
30/0415Z. Protons greater than 10 MeV at geosynchronous orbit reached a
peak level of 62 pfu at 29/2240Z. Electrons greater than 2 MeV at
geosynchronous orbit reached a peak level of 591 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to unsettled levels on day one (31 Jul) and quiet to
minor storm levels on days two and three (01 Aug, 02 Aug). Protons
greater than 10 Mev have a chance of crossing threshold on days one and
two (31 Jul, 01 Aug).
III. Probabilidades del evento 31 Jul a 02 Aug
| Clase M | 55% | 55% | 55% |
| Clase X | 05% | 05% | 05% |
| Protón | 30% | 30% | 05% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 30 Jul 174 Previsto 31 Jul-02 Aug 170/165/165 Media de 90 Días 30 Jul 165
V. Índices Geomagnéticos A
Observado Afr/Ap 29 Jul 008/008 Estimado Afr/Ap 30 Jul 010/012 Previsto Afr/Ap 31 Jul-02 Aug 008/010-023/030-014/018
VI. Probabilidades de Actividad Geomagnética 31 Jul a 02 Aug
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 35% | 35% |
| Tormenta Menor | 05% | 30% | 25% |
| Tormenta Mayor-Severa | 01% | 15% | 05% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 15% |
| Tormenta Menor | 20% | 25% | 25% |
| Tormenta Mayor-Severa | 20% | 60% | 45% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
Últimos mensajes del foro
AR4366 595X1.9 CME 1355Do the high-resolution sunspot counts point to more complex sunspots? 45New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 69Anomalous sunspots on the sun ? 5
Más temasApoye a SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Hechos clima espacial
| Último evento clase X | 02/02/2026 | X1.6 |
| Último evento clase M | 02/02/2026 | M2.5 |
| 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 |
| febrero 2026 | 97 -27 |
| Last 30 days | 117.7 +5.8 |