Viendo archivo del jueves, 2 diciembre 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 Dec 02 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 336 Publicado el 2200Z a las 02 DEC 1999IA. Análisis de regiones solares activas y de actividad desde 01-2100Z hasta 02-2100Z SOLAR ACTIVITY PERSISTS AT THE LOW LEVEL. AN
UNASSOCIATED C5 AT 1012Z WAS THE DAY'S LARGEST EVENT. REGION 8782
(N11W68) HAD FREQUENT SUBFLARES EARLY IN THE PERIOD. REGION 8781
(S12W29) ALSO CONTRIBUTED AN OCCASIONAL SMALL FLARE. THE DISK IS
CHARACTERIZED BY A NUMBER OF SMALL EMERGING SUNSPOT GROUPS,
DISTRIBUTED THROUGHOUT ALL HELIOLONGITUDES. ALL ARE IN A RUDIMENTARY
STAGE NOW.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO PERSIST
AT LOW LEVELS FOR THE NEXT THREE DAYS. AN INCREASE IN FLARE ACTIVITY
IS POSSIBLE IF ANY OF THE EMERGING ACTIVE CENTERS CONTINUES TO
DEVELOP.
IIA. Resumen de la actividad geofísica 01-2100Z a 02-2100Z
THE GEOMAGNETIC FIELD WAS QUIET.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO REMAIN AT QUIET CONDITIONS FOR THE NEXT 24 HOURS. A
HIGH-SPEED SOLAR WIND STREAM, EMANATING FROM A LARGE SOUTHERN
CORONAL HOLE, SHOULD CAUSE UNSETTLED TO ACTIVE CONDITIONS THE LAST
TWO DAYS OF THE INTERVAL.
III. Probabilidades del evento 03 DEC a 05 DEC
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 02 DEC 166 Previsto 03 DEC-05 DEC 170/180/190 Media de 90 Días 02 DEC 165
V. Índices Geomagnéticos A
OBSERVED AFR/AP 01 DEC 002/004 ESTIMATED AFR/AP 02 DEC 002/005 PREDICTED AFR/AP 03 DEC-05 DEC 005/005-010/015-015/020
VI. Probabilidades de Actividad Geomagnética 03 DEC a 05 DEC
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 05% | 20% | 30% |
| Tormenta Menor | 01% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 10% | 25% | 40% |
| Tormenta Menor | 01% | 05% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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