Publié: 2014 Aug 10 1147 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 10 Aug 2014 | 105 | 007 |
| 11 Aug 2014 | 100 | 007 |
| 12 Aug 2014 | 095 | 007 |
Flaring activity remains at a low level. NOAA AR 2137 was numbered yesterday and shows flux emergence. This region, and NOAA AR 2135, produced flares at the high B-level in the past 24 hours. A C-class flare is possible from both regions. No earth-directed CMEs were observed since our last bulletin. We expect the current quiet geomagnetic conditions to persist in the coming days, with the chance for an isolated unsettled period (K=3). Unsettled to at most active geomagnetic conditions are possible starting August 13, under the influence of a small coronal hole that is currently passing the central meridian.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 051, sur la base de 07 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 113 |
| AK Chambon La Forêt | 005 |
| AK Wingst | 003 |
| Ap estimé | 003 |
| Nombre international de taches solaires estimé | 060 - 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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