Publié: 2013 Nov 24 1235 UTC
Active (M-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 24 Nov 2013 | 127 | 005 |
| 25 Nov 2013 | 125 | 007 |
| 26 Nov 2013 | 125 | 011 |
Solar activity was moderate in the past 24 hours, with NOAA AR 1904 producing a M1.0 flare on Nov. 23, 1257 UT peak time, and numerous C flares. This region should keep during the next 48 hours the same level of activity consisting on C flares and a chance for an isolated M class event. In the meanwhile, NOAA AR 1905, close to the East limb is likely to produce C class flares during the same period. Active conditions are therefore expected. Quiet geomagnetic conditions are expected for the next 48 hours. A slight increase to unsettled conditions with an isolated period of active conditions is possible by the end of Nov. 26 as a small coronal hole in the northern hemisphere becomes geoeffective.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 051, sur la base de 09 stations.
| Nombre de Wolf, observé par Catania | /// |
| Flux solaire à 10 cm | 136 |
| AK Chambon La Forêt | 012 |
| AK Wingst | 007 |
| Ap estimé | 007 |
| Nombre international de taches solaires estimé | 043 - Basé sur 08 stations |
| Jour | Commencer | Max | Fin | Loc | Force | OP | 10cm | Catania/NOAA | Types de sursaut radio |
|---|---|---|---|---|---|---|---|---|---|
| 23 | 1249 | 1257 | 1305 | ---- | M1.0 | --/1904 | I/1 |
Données fournies par le Solar Influences Data analysis Center© - SIDC - Traité par SpaceWeatherLive
Toutes les heures sont indiquées en UTC
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