Publié: 2013 Mar 17 1136 UTC
Eruptive (C-class flares expected, probability >= 50%)
Minor geomagnetic storm expected (A>=30 or K=5)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 17 Mar 2013 | 126 | 026 |
| 18 Mar 2013 | 124 | 004 |
| 19 Mar 2013 | 123 | 004 |
Solar activity has been quiet, but is expected to be eruptive for the next 24 hours. The full halo CME of Friday March 15th has arrived since Sunday March 17th around 6 o'clock and geomagnetic activity has reached storm levels since 9:00 UT. The Solar wind speed jumped to around 700 km/s. The interplanetary magnetic field Bz component is turbulent around -15 nT. Active to Storm geomagnetic conditions are expected for the next few hours, but will return to quiet levels after that. Proton levels of 10 MeV are dropping below the 10 pfu treshold again.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 073, sur la base de 06 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 126 |
| AK Chambon La Forêt | 013 |
| AK Wingst | 012 |
| Ap estimé | 012 |
| Nombre international de taches solaires estimé | 077 - Basé sur 11 stations |
| Jour | Commencer | Max | Fin | Loc | Force | OP | 10cm | Types de sursaut radio | Catania/NOAA | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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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