Publié: 2014 Jan 25 1515 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
| Flux de 10 cm | Ap | |
|---|---|---|
| 25 Jan 2014 | 135 | 006 |
| 26 Jan 2014 | 134 | 005 |
| 27 Jan 2014 | 136 | 006 |
Nine active regions were reported by NOAA today, all with alpha or beta configuration of the photospheric magnetic field. The strongest flare of the past 24 hours was the C1.5 flare peaking at 23:44 UT yesterday in a region connecting NOAA ARs 1959 and 1960. We expect flaring activity to continue on the low C-level. The Earth is inside a slow (around 350 km/s) solar wind flow with average (4-5 nT) interplanetary magnetic field magnitude. We expect quiet geomagnetic conditions.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 072, sur la base de 09 stations.
| Nombre de Wolf, observé par Catania | 153 |
| Flux solaire à 10 cm | 136 |
| AK Chambon La Forêt | 006 |
| AK Wingst | 003 |
| Ap estimé | 003 |
| Nombre international de taches solaires estimé | 087 - Basé sur 16 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
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
| Dernière classe X | 18/01/2026 | X1.9 |
| Dernière classe M | 21/01/2026 | M3.4 |
| Dernier orage géomagnétique | 22/01/2026 | Kp5+ (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| décembre 2025 | 124 +32.2 |
| janvier 2026 | 119.1 -4.9 |
| 30 derniers jours | 122.3 +12.7 |