Publié: 2018 Oct 16 1230 UTC
Quiet conditions (<50% probability of C-class flares)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 16 Oct 2018 | 070 | 006 |
| 17 Oct 2018 | 070 | 007 |
| 18 Oct 2018 | 069 | 007 |
There is one active regions visible on the solar disk (NOAA 2725), with alpha magnetic field configuration and one sunspot. No C-class flares in past 24 h. Solar activity is expected to remain at low levels.
No Earth directed Coronal Mass Ejections (CMEs) have been detected. Solar protons have remained at background levels over the past 24 hours.
The solar wind speed is at 520 km/s with interplanetary magnetic fields of 4 nT. The Earth is under the influence of a high speed solar wind stream. Geomagnetic conditions have been quiet to unsettled, with an active period at Dourbes (K = 4) on October 15 at 21:00 UT. More quiet to unsettled conditions expected for the next 48 h (active periods remain possible).
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 000, sur la base de 22 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 070 |
| AK Chambon La Forêt | 016 |
| AK Wingst | 014 |
| Ap estimé | 012 |
| Nombre international de taches solaires estimé | 013 - Basé sur 26 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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