Viendo archivo del sábado, 27 septiembre 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 Sep 27 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 270 Publicado el 2200Z a las 27 SEP 1997IA. Análisis de regiones solares activas y de actividad desde 26-2100Z hasta 27-2100Z SOLAR ACTIVITY WAS VERY LOW. ONLY A FEW SMALL B-CLASS
FLARES OCCURRED. REGION 8088 (S29W30) CONTINUES TO DIMINISH.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO BE VERY
LOW TO LOW. C-CLASS FLARES ARE POSSIBLE IN REGION 8088. THERE IS A
SMALL CHANCE OF AN ISOLATED M-CLASS FLARE IN 8088 AS WELL. MAJOR
FLARES ARE NOT EXPECTED UNLESS THE RATE OF DECAY IN 8088 ACCELERATES
APPRECIABLY.
IIA. Resumen de la actividad geofísica 26-2100Z a 27-2100Z
THE GEOMAGNETIC FIELD RANGED FROM QUIET TO ACTIVE. SOLAR WIND DATA
DOES NOT YET CLEARLY INDICATE THE ARRIVAL OF THE EXPECTED SHOCK FROM
THE CME'S OBSERVED ON SEP 23-24.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE UNSETTLED TO ACTIVE, INCREASING TO STORM CONDITIONS
WITHIN THE NEXT 24 HOURS IN RESPONSE TO THE ACTIVITY OBSERVED ON
23-24 SEP.
III. Probabilidades del evento 28 SEP a 30 SEP
| Clase M | 20% | 15% | 10% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 27 SEP 088 Previsto 28 SEP-30 SEP 086/086/084 Media de 90 Días 27 SEP 082
V. Índices Geomagnéticos A
OBSERVED AFR/AP 26 SEP 004/004 ESTIMATED AFR/AP 27 SEP 015/015 PREDICTED AFR/AP 28 SEP-30 SEP 030/020-020/020-015/012
VI. Probabilidades de Actividad Geomagnética 28 SEP a 30 SEP
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 30% | 30% |
| Tormenta Menor | 15% | 15% | 10% |
| Tormenta Mayor-Severa | 05% | 05% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 30% | 30% | 30% |
| Tormenta Menor | 15% | 15% | 10% |
| Tormenta Mayor-Severa | 05% | 05% | 01% |
All times in UTC
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