Publié: 2013 Oct 03 2029 UTC
Quiet conditions (<50% probability of C-class flares)
Quiet (A<20 and K<4)
Proton event in progress (>10 MeV)
| Flux de 10 cm | Ap | |
|---|---|---|
| 03 Oct 2013 | 108 | 008 |
| 04 Oct 2013 | 108 | 007 |
| 05 Oct 2013 | 108 | 007 |
A long duration C1.5-flare occurred yesterday evening (Oct 2, 23:29 UT) from behind the Solar North-West limb. The event triggered a CME, which is not Earth directed. We forecast a 50% chance for continued C-class flaring, this time from NOAA AR 1855 and AR 1856. The proton flux levels have dropped below event threshold. Quiet geomagnetic conditions are expected.
Estimation du nombre international de taches solaires (ISN) pour aujourd'hui : 047, sur la base de 16 stations.
| Nombre de Wolf, observé par Catania | 059 |
| Flux solaire à 10 cm | 108 |
| AK Chambon La Forêt | 045 |
| AK Wingst | 048 |
| Ap estimé | 050 |
| Nombre international de taches solaires estimé | 044 - Basé sur 17 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 | 118.7 -5.3 |
| 30 derniers jours | 120.4 +5.6 |