Publié: 2015 Jan 12 1221 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Warning condition (activity levels expected to increase, but no numeric forecast given)
| Flux de 10 cm | Ap | |
|---|---|---|
| 12 Jan 2015 | 154 | 008 |
| 13 Jan 2015 | 157 | 007 |
| 14 Jan 2015 | 160 | 007 |
NOAA ARs 2255 and 2257 have reached a beta-gamma-delta magnetic configuration and have potential for M-class flares, but only C-class flaring has been observed in the past 24h. The strongest flare was a C6.1 peaking at 04:32 UT, from NOAA AR 2260. ARs 2249 and 2250 are expected to turn into view in the coming 48h, with possible increases in activity. Solar wind speed is about 450 km/s with magnetic field intensity of 6 nT. Geomagnetic conditions are expected to be quiet to unsettled.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 096, sur la base de 06 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 154 |
| AK Chambon La Forêt | 012 |
| AK Wingst | 011 |
| Ap estimé | 010 |
| Nombre international de taches solaires estimé | 086 - Basé sur 17 stations |
| Jour | Commencer | Max | Fin | Loc | Force | OP | 10cm | Catania/NOAA | Types de sursaut radio | |
|---|---|---|---|---|---|---|---|---|---|---|
| Aucun | ||||||||||
Données fournies par le Solar Influences Data analysis Center© - SIDC - Traité par SpaceWeatherLive
Toutes les heures sont indiquées en UTC
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