Viendo archivo del domingo, 26 octubre 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 Oct 26 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 299 Publicado el 2200Z a las 26 OCT 1997IA. Análisis de regiones solares activas y de actividad desde 25-2100Z hasta 26-2100Z SOLAR ACTIVITY HAS BEEN VERY LOW. ONLY OCCASIONAL
UNCORRELATED MINOR X-RAY PERTURBATIONS HAVE BEEN NOTED. OPTICAL
REPORTS INDICATE A SMALL FILAMENT DISSAPPEARED FROM REGION 8098
(S26W29). THIS REGION HAS SHOWN MINOR PLAGE INTENSITY FLUCUATIONS AS
WELL AS INTERMITTENT PORE FORMATION AND DECAY. REGION 8099 (N19E52)
IS SLOWLY GROWING BUT HAS REMAINED INACTIVE AND QUIET. THE REMAINDER
OF THE VISIBLE DISK AND LIMB HAVE BEEN QUIET AND STABLE.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO REMAIN
VERY LOW FOR THE ENTIRE FORECAST PERIOD. REGION 8099 HAS ONLY A
SMALL CHANCE OF PRODUCING ISOLATED C-CLASS EVENTS.
IIA. Resumen de la actividad geofísica 25-2100Z a 26-2100Z
THE GEOMAGNETIC FIELD HAS BEEN QUIET TO ACTIVE AT ALL LATITUDES.
SPACE-BASED SENSORS INDICATE A LOW-DENSITY, HIGH-VELOCITY SOLAR WIND
STREAM CONSISTENT WITH CORONAL HOLE EFFECTS. DATA INDICATE A
POOR-QUALITY NORTHERN CORONAL HOLE EXTENSION IS MOVING JUST WEST OF
A GEO-EFFECTIVELY FAVORABLE POSITION. THE GREATER THAN 2 MEV
ENERGETIC ELECTRON FLUX REACHED HIGH LEVELS AT 26/1628Z.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE QUIET TO UNSETTLED FOR THE ENTIRE FORECAST PERIOD.
III. Probabilidades del evento 27 OCT a 29 OCT
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 26 OCT 082 Previsto 27 OCT-29 OCT 082/082/080 Media de 90 Días 26 OCT 086
V. Índices Geomagnéticos A
OBSERVED AFR/AP 25 OCT 014/019 ESTIMATED AFR/AP 26 OCT 011/020 PREDICTED AFR/AP 27 OCT-29 OCT 015/010-010/008-010/010
VI. Probabilidades de Actividad Geomagnética 27 OCT a 29 OCT
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 15% | 15% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 20% | 20% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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