Viendo archivo del martes, 25 noviembre 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 Nov 25 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 329 Publicado el 2200Z a las 25 NOV 1997IA. Análisis de regiones solares activas y de actividad desde 24-2100Z hasta 25-2100Z SOLAR ACTIVITY WAS LOW. SEVERAL C-CLASS FLARES OCCURRED
SINCE YESTERDAY, MOST OF WHICH WERE OPTICALLY UNCORRELATED. THE
LARGEST FLARE OF THE PAST DAY WAS A C9 AT 25/1952Z. THIS FLARE WAS
ASSOCIATED WITH A 140 SFU RADIO BURST AT 2695 MHZ AND A BSL (BRIGHT
SURGE AT THE LIMB) NEAR N25E90. THIS AREA IS ALSO PRESUMED TO BE THE
SOURCE OF THE UNCORRELATED X-RAY FLARES. NO SPOTS ARE YET VISIBLE
BUT SOMETHING SHOULD COME INTO VIEW BY TOMORROW. REGION 8108
(N19W79) HAS DECAYED FURTHER AND IS APPROACHING THE WEST LIMB
QUIETLY.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO BE LOW
TO MODERATE. C-CLASS ACTIVITY IS EXPECTED TO CONTINUE FROM THE
SUNSPOT GROUP ROUNDING THE NORTHEAST LIMB NEAR NE25. AN ISOLATED
M-CLASS FLARE IS POSSIBLE FROM THIS AREA AS WELL.
IIA. Resumen de la actividad geofísica 24-2100Z a 25-2100Z
THE GEOMAGNETIC FIELD WAS QUIET AT ALL LATITUDES.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE QUIET.
III. Probabilidades del evento 26 NOV a 28 NOV
| Clase M | 30% | 30% | 30% |
| Clase X | 02% | 02% | 02% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 25 NOV 102 Previsto 26 NOV-28 NOV 100/102/105 Media de 90 Días 25 NOV 093
V. Índices Geomagnéticos A
OBSERVED AFR/AP 24 NOV 006/007 ESTIMATED AFR/AP 25 NOV 003/005 PREDICTED AFR/AP 26 NOV-28 NOV 005/005-005/005-005/005
VI. Probabilidades de Actividad Geomagnética 26 NOV a 28 NOV
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 10% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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