Publié: 2013 Jul 12 1153 UTC
Eruptive (C-class flares expected, probability >=50%)
Minor storm expected (A>=30 or K=5)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 12 Jul 2013 | 110 | 011 |
| 13 Jul 2013 | 106 | 038 |
| 14 Jul 2013 | 106 | 017 |
During the last 24 hours three C-class flares originated from Catania sunspot group 24 (NOAA AR 1785). Further C-class flaring activity is likely from this region. No Earth effective CMEs were observed during this period. Current geomagnetic conditions are quiet to unsettled (K=1 to 3). Geomagnetic storm levels (K=5 to maximally 6) can be reached from tomorrow on due to the arrival (expected around 13h UT on the 13th) of the CME that erupted on the 9th.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 050, sur la base de 13 stations.
| Nombre de Wolf, observé par Catania | 102 |
| Flux solaire à 10 cm | 113 |
| AK Chambon La Forêt | 030 |
| AK Wingst | 021 |
| Ap estimé | 024 |
| Nombre international de taches solaires estimé | 052 - 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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