Tâche solaire AR10440
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 22/08/2003 | 5 | 20 | CSO | S08E12 | |
| 23/08/2003 | 15 | 90 | DSO | S07W06 | |
| 24/08/2003 | 12 | 90 | DSO | S08W20 | |
| 25/08/2003 | 9 | 60 | DSO | S08W33 | |
| 26/08/2003 | 4 | 30 | CSO | S07W47 | |
| 27/08/2003 | 1 | 10 | AXX | S07W64 | |
| 28/08/2003 | 1 | 20 | AXX | S07W77 |
Dernières nouvelles
lundi, 19 janvier 2026
CME impact! S4 solar radiation storm
dimanche, 18 janvier 2026
X1.9 solar flare with earth-directed CME
mercredi, 31 décembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Forum
AR 4351 16X1.9 CME 1334Anomalous sunspots on the sun ? 3Do the high-resolution sunspot counts point to more complex sunspots? 15Sunspot Latitudes at or near Solar Maximum 112
Plus de messages du forumAidez SpaceWeatherLive.com !
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!
La Météo Spatiale en faits
| 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 |