Publié: 2013 Sep 06 1227 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 06 Sep 2013 | 110 | 006 |
| 07 Sep 2013 | 110 | 007 |
| 08 Sep 2013 | 110 | 007 |
Solar activity has been eruptive during the past 24 hours, featuring two low C flares from NOAA AR 11836 and 11837. More C flares are likely within the next 48 hours, with a slight chance for an M flare. The solar wind speed ranged between 380 and 470 km/s in the past 24 hours. In the same period, the Interplanetary Magnetic Field was low around 3 to 5 nT. The geomagnetic activity was at quiet levels (K Dourbes between 1 and 3; NOAA Kp between 1 and 2) during the past 24 hours. Quiet geomagnetic conditions (K Dourbes < 4) are expected for September 6 to 8.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 032, sur la base de 16 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 110 |
| AK Chambon La Forêt | 008 |
| AK Wingst | 003 |
| Ap estimé | 003 |
| Nombre international de taches solaires estimé | 045 - Basé sur 19 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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