Publié: 2014 Aug 14 1230 UTC
Quiet conditions (<50% probability of C-class flares)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 14 Aug 2014 | 101 | 006 |
| 15 Aug 2014 | 099 | 007 |
| 16 Aug 2014 | 099 | 007 |
There were no C flares during the past 24 hours. In the next 48 hours, quiet conditions (B flaring) are expected, with a slight chance for a C flare from NOAA AR 2139 and 2135. Over the past 24 hours, solar wind speed as observed by ACE decreased from about 430 to 360 km/s, while the magnitude of the Interplanetary Magnetic Field (IMF) varied between 2 and 4 nT. Near 1h UT on August 14, the IMF phi angle changed from negative (towards) to positive (away). Over the past 24 hours, geomagnetic conditions were quiet (K Dourbes between 0 and 3; NOAA Kp between 1 and 2). Quiet geomagnetic levels (K Dourbes < 4) are expected on August 14, 15 and 16.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 058, sur la base de 14 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 103 |
| AK Chambon La Forêt | 008 |
| AK Wingst | 006 |
| Ap estimé | 006 |
| Nombre international de taches solaires estimé | 056 - Basé sur 23 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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