Publié: 2014 Jan 24 1257 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 24 Jan 2014 | 133 | 005 |
| 25 Jan 2014 | 130 | 005 |
| 26 Jan 2014 | 127 | 006 |
No C-class flares were reported in the past 24 hours. Catania sunspot groups 14 and 17 (NOAA ARs 1957 and 1959) keep the beta-gamma configuration of the photospheric magnetic field, so we expect flaring activity on the low C-level. A long filament in the southern solar hemisphere passed the central meridian. If it erupts, the associated CME is very likely to arrive at the Earth. The Earth is currently inside a slow (around 370 km/s) solar wind flow with average (4-5 nT) interplanetary magnetic field magnitude. We expect quiet geomagnetic conditions.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 089, sur la base de 12 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 136 |
| AK Chambon La Forêt | 012 |
| AK Wingst | 009 |
| Ap estimé | 008 |
| Nombre international de taches solaires estimé | 102 - Basé sur 13 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
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