Viendo archivo del viernes, 21 febrero 1997
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 1997 Feb 21 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 052 Publicado el 2200Z a las 21 FEB 1997IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z SOLAR ACTIVITY WAS VERY LOW. A SINGLE B-CLASS X-RAY
EVENT OCCURRED AT 21/1019Z. THE VISIBLE DISK IS CURRENTLY SPOTLESS
AND ESSENTIALLY FEATURELESS.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO BE VERY
LOW.
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
THE GEOMAGNETIC FIELD HAS BEEN MOSTLY QUIET TO UNSETTLED FOR THE PAST
24 HOURS. MIDDLE LATITUDES EXPERIENCED A SINGLE PERIOD OF ACTIVE
CONDITIONS DURING THE INTERVAL 21/0900-1200Z, WHILE HIGH LATITUDES
RECORDED ACTIVE TO MINOR STORM CONDITIONS DURING THE INTERVAL
21/0900-1500Z.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE MOSTLY UNSETTLED FOR THE NEXT THREE DAYS, WITH AN
INCREASED CHANCE FOR PERIODS OF ACTIVE CONDITIONS ON DAYS TWO AND
THREE DUE TO RECURRENT ACTIVITY.
III. Probabilidades del evento 22 FEB a 24 FEB
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 21 FEB 073 Previsto 22 FEB-24 FEB 073/073/073 Media de 90 Días 21 FEB 077
V. Índices Geomagnéticos A
OBSERVED AFR/AP 20 FEB 004/004 ESTIMATED AFR/AP 21 FEB 010/010 PREDICTED AFR/AP 22 FEB-24 FEB 010/010-015/010-015/015
VI. Probabilidades de Actividad Geomagnética 22 FEB a 24 FEB
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 30% | 35% |
| Tormenta Menor | 10% | 15% | 15% |
| Tormenta Mayor-Severa | 01% | 05% | 05% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 20% | 30% | 35% |
| Tormenta Menor | 10% | 15% | 15% |
| Tormenta Mayor-Severa | 01% | 05% | 05% |
All times in UTC
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