Publié: 2019 Mar 23 1230 UTC
C-class flares expected, (probability >=50%)
Minor storm expected (A>=30 or K=5)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 23 Mar 2019 | 082 | 016 |
| 24 Mar 2019 | 080 | 011 |
| 25 Mar 2019 | 076 | 007 |
NOAA AR 2735 has decayed into an H-alpha plage and AR 2736 has now a beta-gamma configuration (no more delta) and is producing less flares. One C-class flare in the past 24 h, C1.4 peaking at 20:23 UT on March 22. More C-class flares are likely.
No Earth directed CMEs in past 24 h. Solar protons have remained at background levels over the past 24 hours.
The solar wind speed is at 290 km/s with interplanetary magnetic fields of 5 nT. Quiet conditions were observed in the past hours, the situation is likely to change today with the arrival of the CME from March 20, K up to 5 can be expected (with possible periods of K = 6).
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 024, sur la base de 11 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 082 |
| AK Chambon La Forêt | 003 |
| AK Wingst | /// |
| Ap estimé | 002 |
| Nombre international de taches solaires estimé | 031 - Basé sur 28 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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