Viendo archivo del lunes, 19 enero 1998
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 1998 Jan 19 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 019 Publicado el 2200Z a las 19 JAN 1998IA. Análisis de regiones solares activas y de actividad desde 18-2100Z hasta 19-2100Z SOLAR ACTIVITY WAS VERY LOW. A B3 FLARE AND WEAK TYPE
II SWEEP OCCURRED AT 19/0711Z. THE SOURCE REGION BECAME APPARENT
FROM SPACE-BASED IMAGERY WHICH INDICATED AN ERUPTION NEAR N28W81
FOLLOWED BY A CORONAL MASS EJECTION (CME). THE EVENT BEGAN LATE
YESTERDAY AS A DARK, BROAD SIX DEGREE LONG FILAMENT BECAME ACTIVE
THEN SLOWLY BEGAN LOSING MASS BEFORE FINALLY ERUPTING. REGION 8131
(S24W88) EXPERIENCED SEVERAL INTENSITY FLUCTUATIONS EARLY IN THE
PERIOD BUT IS NOW QUIETLY ROTATING AROUND THE WEST LIMB. NEW REGIONS
8140 (S14W61) AND 8141 (N26E48) WERE NUMBERED TODAY. THE REMAINING
REGIONS HAVE BEEN QUIET AND STABLE.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO REMAIN
VERY LOW.
IIA. Resumen de la actividad geofísica 18-2100Z a 19-2100Z
THE GEOMAGNETIC FIELD WAS QUIET.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO REMAIN QUIET. MATERIAL FROM THIS MORNING'S CME APPEARED
WESTWARD DIRECTED SO NO EFFECTS ARE EXPECTED.
III. Probabilidades del evento 20 JAN a 22 JAN
| Clase M | 05% | 05% | 05% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 19 JAN 094 Previsto 20 JAN-22 JAN 092/090/088 Media de 90 Días 19 JAN 096
V. Índices Geomagnéticos A
OBSERVED AFR/AP 18 JAN 008/009 ESTIMATED AFR/AP 19 JAN 005/005 PREDICTED AFR/AP 20 JAN-22 JAN 005/005-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 20 JAN a 22 JAN
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 10% | 15% |
| Tormenta Menor | 01% | 01% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 15% |
| Tormenta Menor | 01% | 01% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
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