| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/08/18 | 9 | 20 | CSO | N07W06 | |
| 2000/08/19 | 9 | 60 | DAO | N07W20 | |
| 2000/08/20 | 11 | 70 | DAO | N06W33 | |
| 2000/08/21 | 1 | 40 | HRX | N08W48 | |
| 2000/08/22 | 3 | 10 | BXO | N09W63 |
| C |
|---|
| 2 |
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.09 | 2000/08/17 | 20:57 | 21:03 | 21:07 | |
| 2 | C1.63 | 2000/08/17 | 16:34 | 17:09 | 17:19 |
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!
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/08 | M1.8 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 162.7 +70.9 |
| Last 30 days | 108 +13.3 |