Viendo archivo del jueves, 12 mayo 2005
Informe actividad solar
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.
Informe de actividad Solar-Geofísica 2005 May 12 2210 UTC# Prepared jointly by the U.S. Dept. of Commerce, NOAA, #Space Environment Center and the U.S. Air Force. #
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 132 Publicado el 2200Z a las 12 May 2005IA. Análisis de regiones solares activas y de actividad desde 11-2100Z hasta 12-2100Z Solar activity has been moderate. On 11 May, Region
758 (S08W61) produced an M1.6/Sf at 0733Z. Region 759 (N12E19)
produced both an M1.4/1N at 1740Z and a C9.9/2B at 0113Z. Both
regions produced several C-class events over the last 24 hours.
IB. Pronóstico de la actividad solar
Solar activity is expected to be
moderate from 13 through 15 May. Regions 758 and 759 continue to
have a potential for M-class activity with a slight chance for a
major or proton-producing flare.
IIA. Resumen de la actividad geofísica 11-2100Z a 12-2100Z
The geomagnetic field has been at quiet to active levels. The
greater than 2 MeV electron fluence at geosynchronous orbits reached
high levels today.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is
expected to be at quiet to unsettled levels for 13 May, with periods
of active levels on the 15th. A coronal mass ejection which
originated from S10W66 on 11 May at 1946Z, is expected to generate a
shock arrival on the 15th.
III. Probabilidades del evento 13 May a 15 May
| Clase M | 65% | 65% | 65% |
| Clase X | 15% | 15% | 15% |
| Protón | 15% | 15% | 15% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 12 May 117 Previsto 13 May-15 May 120/115/110 Media de 90 Días 12 May 093
V. Índices Geomagnéticos A
Observado Afr/Ap 11 May 007/011 Estimado Afr/Ap 12 May 013/010 Previsto Afr/Ap 13 May-15 May 008/008-010/010-012/015
VI. Probabilidades de Actividad Geomagnética 13 May a 15 May
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 25% | 30% |
| Tormenta Menor | 10% | 15% | 15% |
| Tormenta Mayor-Severa | 05% | 05% | 05% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 30% | 35% |
| Tormenta Menor | 10% | 15% | 20% |
| Tormenta Mayor-Severa | 05% | 05% | 10% |
All times in UTC
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