Publié: 2018 Oct 03 1230 UTC
Quiet conditions (<50% probability of C-class flares)
Active conditions expected (A>=20 or K=4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 03 Oct 2018 | 067 | 010 |
| 04 Oct 2018 | 066 | 010 |
| 05 Oct 2018 | 065 | 007 |
One active region visible on the solar disc, NOAA 2723 with beta magnetic field configuration. 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 410 km/s with interplanetary magnetic fields of 3 nT. Geomagnetic conditions have been quiet. The fast solar wind associated with a small negative polarity equatorial coronal hole is expected to arrive later today or tomorrow, causing up to active geomagnetic conditions.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 012, sur la base de 19 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 067 |
| AK Chambon La Forêt | 009 |
| AK Wingst | 010 |
| Ap estimé | 009 |
| Nombre international de taches solaires estimé | 015 - Basé sur 22 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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