Viendo archivo del domingo, 31 mayo 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 May 31 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 151 Publicado el 2200Z a las 31 MAY 1998IA. Análisis de regiones solares activas y de actividad desde 30-2100Z hasta 31-2100Z SOLAR ACTIVITY WAS LOW. ONLY A SINGLE C-CLASS FLARE
OCCURRED TODAY; A C2 AT 31/0515Z. REGION 8227 (N26W04) HAS SHOWN
LITTLE CHANGE OR ACTIVITY. REGION 8230 (S20E48) PRODUCED A B4/SF AT
31/1805Z AND HAS INCREASED ITS SPOT COUNT FROM 7 TO 13 IN A
"DSO-BETA" GROUP.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO REMAIN
LOW. ISOLATED C-CLASS FLARES ARE POSSIBLE FROM REGION 8230.
IIA. Resumen de la actividad geofísica 30-2100Z a 31-2100Z
GEOPHYSICAL ACTIVITY WAS QUIET. THE GREATER THAN 2 MEV FLUX
APPROACHED NEAR THRESHOLD LEVEL (1000PFU) AT 31/2000Z AND HAS
REMAINED THERE.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE QUIET.
III. Probabilidades del evento 01 JUN a 03 JUN
| Clase M | 15% | 15% | 15% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 31 MAY 094 Previsto 01 JUN-03 JUN 096/096/098 Media de 90 Días 31 MAY 108
V. Índices Geomagnéticos A
OBSERVED AFR/AP 30 MAY 020/025 ESTIMATED AFR/AP 31 MAY 007/010 PREDICTED AFR/AP 01 JUN-03 JUN 007/010-007/010-007/010
VI. Probabilidades de Actividad Geomagnética 01 JUN a 03 JUN
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 10% | 10% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
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