Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/02/16 | 1 | 40 | HSX | S11E67 | |
2013/02/17 | 11 | 100 | CSO | S10E56 | |
2013/02/18 | 5 | 70 | CAO | S10E43 | |
2013/02/19 | 8 | 60 | CAO | S09E31 | |
2013/02/20 | 24 | 90 | DAC | S11E17 | |
2013/02/21 | 16 | 80 | CAO | S11E04 | |
2013/02/22 | 10 | 10 | BXO | S11W10 | |
2013/02/23 | 9 | 10 | BXO | S10W23 | |
2013/02/24 | 9 | 10 | BXO | S10W36 |
B | C |
---|---|
3 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C1.39 | 2013/02/24 | 20:14 | 20:20 | 20:33 | |
2 | B9.56 | 2013/02/26 | 14:42 | 14:54 | 15:05 | |
3 | B6.51 | 2013/02/15 | 15:36 | 15:39 | 15:42 | |
4 | B5.5 | 2013/02/18 | 04:23 | 04:27 | 04:29 |
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 | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/20 | M1.1 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 142.7 -23.8 |
Last 30 days | 156.1 +4.7 |