| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 10/08/2022 | 1 | 50 | HAX | S22E58 | |
| 11/08/2022 | 1 | 80 | HSX | S27E45 | |
| 12/08/2022 | 3 | 30 | CAO | S26E31 | |
| 13/08/2022 | 2 | 20 | HAX | S25E18 | |
| 14/08/2022 | 5 | 60 | CAO | S25E06 | |
| 15/08/2022 | 12 | 230 | DAC | S24W06 | |
| 16/08/2022 | 10 | 270 | DAO | S24W19 | |
| 17/08/2022 | 10 | 190 | DAC | S18W31 | |
| 18/08/2022 | 14 | 210 | DAC | S24W48 | |
| 19/08/2022 | 14 | 210 | DAC | S24W62 | |
| 20/08/2022 | 6 | 30 | DAI | S17W73 | |
| 21/08/2022 | 5 | 60 | DSO | S24W85 |
| B | C | M |
|---|---|---|
| 17 | 64 | 10 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M5.08 | 16/08/2022 | 07:52 | 07:58 | 08:05 | |
| 2 | M2.7 | 15/08/2022 | 16:40 | 16:54 | 16:58 | |
| 3 | M2.0 | 17/08/2022 | 13:26 | 13:45 | 13:50 | |
| 4 | M1.8 | 16/08/2022 | 21:10 | 21:21 | 21:28 | |
| 5 | M1.6 | 18/08/2022 | 10:37 | 10:55 | 11:13 | |
| 6 | M1.6 | 19/08/2022 | 04:14 | 04:44 | 05:19 | |
| 7 | M1.4 | 18/08/2022 | 10:00 | 10:09 | 10:13 | |
| 8 | M1.3 | 18/08/2022 | 14:01 | 14:13 | 14:18 | |
| 9 | M1.1 | 15/08/2022 | 21:47 | 21:53 | 21:58 | |
| 10 | M1.1 | 17/08/2022 | 14:28 | 14:52 | 15:10 |
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 | 08/12/2025 | X1.1 |
| Dernière classe M | 31/12/2025 | M7.11 |
| Dernier orage géomagnétique | 02/01/2026 | 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 | 112.1 -11.9 |
| 30 derniers jours | 105.6 -3.7 |