Viendo archivo del miércoles, 19 febrero 2003
Informe geofísico
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Resumen de Actividad Solar y Geofísica 2003 Feb 19 0245 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Resumen conjunto USAF/NOAA actividad Solar y Geofísica
SGAS Número 050 publicado el 0245Z a las 19 Feb 2003 Este infórmese ha elaborado a partir de los datos recibidos en SWO el 18 FebA. Eventos Energéticos
Inicio Max Fin Rgn Loc Xray Op 245MHz 10cm Barrido Ninguno
B. Eventos de Protones
Ninguno
C. Resumen de Actividad Geomagnética
The geomagnetic field has been at
quiet to minor storm levels. A transient passage was observed at
the NASA/ACE spacecraft late on 17 February. The transient resulted
in an increase in solar wind speed to over 700 km/s and combined
with fluctuating southward Bz was the source of minor storm
conditions measured at the Boulder magnetometer. At about 18/0400
UTC, the solar wind became very structured and was marked by a
northward turning Bz and a gradual decline in solar wind speed to
current levels near 600 km/s.
D. Estratosfera caliente
STRATWARM ALERT/ TUESDAY/STRATWARM EXISTS.
There is a strong wave two formation in the middle atmosphere with a
continuing reversed temperature gradient on all levels and easterly
zonal mean winds on 3 hpa and above.
E. Indices Diarios: (preliminares en tiempo real/valores estimados)
10 cm 110 SSN 051 Afr/Ap 018/017 X-ray Background B1.4 Flujo Diario de Protones (flujo acumulado en 24 hr) GT 1 MeV 5.6e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (Satélite órbita sincronizada GOES-8 , W75 grados) Fluidez diaria de electrones GT 2 MeV 7.70e+06 e/(cm2-ster-day) (Satélite órbita sincronizada GOES-8 , W75 grados) 3 Horas K-índices Boulder 2 5 3 5 2 2 1 3 Planetary 2 4 3 4 3 3 2 3
F. Comentarios
Ninguno
All times in UTC
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