Publié: 2013 Jul 01 1248 UTC
Eruptive (C-class flares expected, probability >=50%)
Active conditions expected (A>=20 or K=4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 01 Jul 2013 | 102 | 021 |
| 02 Jul 2013 | 102 | 007 |
| 03 Jul 2013 | 098 | 007 |
Solar activity has been rather low in the past 24 hours, with C flares observed in NOAA ARs 1778 and 1780. The strongest event, a C2.7, took place in NOAA AR 1780, on June 30, 1517 UT (peak time). C flares are still possible from this region in the next 48 hours, and we therefore expect eruptive conditions over that period. A faint wide CME is observed on June 30, around 0400UT, but it seems to be a backside event. We expect unsettled to active conditions in the next 24 hours, due to the possible arrival of the CME of June 28, and then quiet conditions for the rest of the period. Current geomagnetic activity is quiet.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 044, sur la base de 10 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 103 |
| AK Chambon La Forêt | 022 |
| AK Wingst | 014 |
| Ap estimé | 014 |
| Nombre international de taches solaires estimé | 053 - Basé sur 25 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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