Publié: 2013 Jun 02 1155 UTC
Eruptive (C-class flares expected, probability >=50%)
Active conditions expected (A>=20 or K=4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 02 Jun 2013 | 109 | 019 |
| 03 Jun 2013 | 112 | 003 |
| 04 Jun 2013 | 112 | 001 |
Solar activity was low during the past 24 hours. A C1.8 class flare erupted at 5:22 UT from NOAA AR 1762, a new region that emerged in the southern solar hemisphere. NOAA AR 1762 has beta configuration of the photospheric magnetic field. C-class flaring activity is expected for the next 48 hours. The current solar wind speed reaches values up to 750 km/s. The magnitude of the interplanetary magnetic field decreased to 5 nT with a Bz-component fluctuating between -5 and +5 nT. The current geomagnetic active conditions (K=3 to 4) are expected to continue today and to decrease tomorrow to quiet or unsettled.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 051, sur la base de 14 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 106 |
| AK Chambon La Forêt | 046 |
| AK Wingst | 040 |
| Ap estimé | 048 |
| Nombre international de taches solaires estimé | 044 - Basé sur 20 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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