Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2025/04/22 | 4 | 20 | CAO | S08E07 | |
2025/04/23 | 5 | 60 | DAO | S08W05 | |
2025/04/24 | 5 | 40 | DAO | S09W17 | |
2025/04/25 | 5 | 30 | DRO | S09W31 | |
2025/04/26 | 3 | 20 | CSO | S09W45 | |
2025/04/27 | 1 | 10 | AXX | S09W59 | |
2025/04/28 | 1 | 10 | AXX | S09W73 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.2 | 2025/04/28 | 05:46 | 06:03 | 06:21 |
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 | 2025/05/14 | X2.7 |
Last M-flare | 2025/05/21 | M1.2 |
Last geomagnetic storm | 2025/05/17 | Kp6+ (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2025 | 140.6 +6.4 |
May 2025 | 70.9 -69.7 |
Last 30 days | 83.4 -32.3 |