Publié: 2018 Nov 26 1230 UTC
Quiet conditions (<50% probability of C-class flares)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 26 Nov 2018 | 069 | 004 |
| 27 Nov 2018 | 068 | 006 |
| 28 Nov 2018 | 067 | 005 |
Solar activity remains to be very low with no C-class and even B-class flares reported during last 24 hours. The only sunspot group observed on the visible side of the solar disc, NOAA AR 2728, has strongly decayed and it will probably not be the source of flaring activity in the coming hours. The coronagraph images do not show any signatures of the possibly Earth- directed CME. The solar proton flux remained to be at the background level.
The Earth is presently inside the slow solar wind with the speed of about 320 km, and the interplanetary magnetic field magnitude is about 5 nT. The geomagnetic conditions are quiet and we expect them to remain so in the coming hours.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 000, sur la base de 05 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 070 |
| AK Chambon La Forêt | 006 |
| AK Wingst | 002 |
| Ap estimé | 002 |
| Nombre international de taches solaires estimé | 014 - Basé sur 10 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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