Tâche solaire AR10290
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 19/02/2003 | 4 | 10 | CRO | N17E46 | |
| 20/02/2003 | 13 | 80 | DSO | N18E31 | |
| 21/02/2003 | 22 | 310 | EAI | N17E18 | |
| 22/02/2003 | 29 | 360 | EKI | N17E05 | |
| 23/02/2003 | 19 | 350 | EKI | N18W06 | |
| 24/02/2003 | 20 | 340 | EKI | N18W21 | |
| 25/02/2003 | 23 | 240 | EAI | N18W33 | |
| 26/02/2003 | 10 | 140 | EAO | N18W47 | |
| 27/02/2003 | 7 | 140 | DAO | N18W60 | |
| 28/02/2003 | 6 | 80 | CAO | N18W75 | |
| 01/03/2003 | 1 | 50 | HSX | N18W89 |
| B | C |
|---|---|
| 4 | 13 |
Le top 10 des éruptions solaires de la région 10290
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C8.33 | 22/02/2003 | 09:24 | 09:29 | 09:31 | |
| 2 | C6.83 | 22/02/2003 | 05:04 | 05:10 | 05:13 | |
| 3 | C6.29 | 21/02/2003 | 19:46 | 19:50 | 19:54 | |
| 4 | C6.27 | 22/02/2003 | 01:55 | 02:03 | 02:07 | |
| 5 | C5.33 | 21/02/2003 | 15:08 | 15:14 | 15:18 | |
| 6 | C3.07 | 22/02/2003 | 10:32 | 10:44 | 10:46 | |
| 7 | C2.63 | 19/02/2003 | 14:30 | 14:37 | 14:48 | |
| 8 | C2.56 | 19/02/2003 | 22:22 | 22:32 | 22:46 | |
| 9 | C2.44 | 22/02/2003 | 11:25 | 12:20 | 12:38 | |
| 10 | C2.34 | 21/02/2003 | 05:02 | 05:06 | 05:09 |
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
Why are northern lights at similar K values visible much further south in North America as opposed to Europe? 1Do the high-resolution sunspot counts point to more complex sunspots? 19AR 14342/14344 16AR 4345 36Ar 14349 14
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 | 119.6 -4.4 |
| 30 derniers jours | 122.3 +11.2 |