Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2021/03/09 | 1 | 20 | HSX | N19E68 | |
2021/03/10 | 1 | 20 | HSX | N19E54 | |
2021/03/11 | 1 | 50 | HSX | N19E41 | |
2021/03/12 | 5 | 30 | CAO | N19E34 | |
2021/03/13 | 2 | 10 | HAX | N20E19 | |
2021/03/14 | 1 | 10 | AXX | N19E03 | |
2021/03/15 | 1 | 10 | AXX | N03W12 | |
2021/03/16 | 1 | 10 | AXX | N19W19 | |
2021/03/17 | 1 | 0 | AXX | N19W30 |
B | C |
---|---|
6 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C1.6 | 2021/03/09 | 12:15 | 12:35 | 12:42 | |
2 | B3.2 | 2021/03/16 | 20:09 | 20:26 | 20:40 | |
3 | B3.0 | 2021/03/15 | 09:55 | 10:05 | 10:09 | |
4 | B2.6 | 2021/03/12 | 18:56 | 19:04 | 19:13 | |
5 | B1.7 | 2021/03/12 | 18:46 | 18:54 | 18:56 | |
6 | B1.1 | 2021/03/09 | 08:32 | 08:37 | 08:43 | |
7 | B1.0 | 2021/03/10 | 02:12 | 02:17 | 02:27 |
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 | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/24 | M1.0 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 115.2 -37.3 |
Last 30 days | 120.1 -38.2 |