Viendo archivo del lunes, 15 febrero 1999
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 1999 Feb 15 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 046 Publicado el 2200Z a las 15 FEB 1999IA. Análisis de regiones solares activas y de actividad desde 14-2100Z hasta 15-2100Z SOLAR ACTIVITY WAS LOW. C-CLASS ACTIVITY OCCURRED IN
REGIONS 8456 (N22W37), 8457 (N15W18), 8458 (S22W09), 8462 (N19W06),
AND 8464 (N20E28). MOST REGIONS ARE EITHER SHOWING SIGNS OF
DECAY/SIMPLIFICATION OR HAVE CHANGED LITTLE. THE MOST COMPLEX AREAS
APPEAR TO BE REGIONS 8457, 8458, AND 8462.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO BE LOW
TO MODERATE. C-CLASS FLARES ARE POSSIBLE FROM SEVERAL REGIONS
INCLUDING 8456, 8457, 8458, 8459, 8462, AND 8464. REGIONS 8457,
8458, AND 8462 ARE THE MOST LIKELY AREAS FOR M-CLASS ACTIVITY.
IIA. Resumen de la actividad geofísica 14-2100Z a 15-2100Z
THE GEOMAGNETIC FIELD WAS MOSTLY UNSETTLED AT ALL LATITUDES.
REAL-TIME SOLAR WIND INFORMATION FROM THE ACE SPACECRAFT SUGGESTS
THAT THIS ACTIVITY IS DUE TO A HIGH-SPEED CORONAL HOLE STREAM.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE UNSETTLED TO ACTIVE BECOMING QUIET TO UNSETTLED BY
THE END OF THE FORECAST PERIOD.
III. Probabilidades del evento 16 FEB a 18 FEB
| Clase M | 50% | 40% | 30% |
| Clase X | 05% | 05% | 01% |
| Protón | 05% | 05% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 15 FEB 190 Previsto 16 FEB-18 FEB 190/185/180 Media de 90 Días 15 FEB 144
V. Índices Geomagnéticos A
OBSERVED AFR/AP 14 FEB 005/009 ESTIMATED AFR/AP 15 FEB 012/011 PREDICTED AFR/AP 16 FEB-18 FEB 010/010-010/008-010/010
VI. Probabilidades de Actividad Geomagnética 16 FEB a 18 FEB
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 10% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 10% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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