Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
1999/07/10 | 7 | 90 | DAO | N23W70 | |
1999/07/11 | 6 | 110 | CAO | N23W84 |
C |
---|
3 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C9.96 | 1999/07/09 | 22:36 | 22:39 | 22:44 | |
2 | C3.5 | 1999/07/09 | 19:11 | 19:15 | 19:18 | |
3 | C2.37 | 1999/07/09 | 20:00 | 20:03 | 20:05 |
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Last X-flare | 2024/09/14 | X4.54 |
Last M-flare | 2024/09/14 | M3.0 |
Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
August 2024 | 215.5 +19 |
September 2024 | 151.6 -63.9 |
Last 30 days | 159.7 -53.2 |