Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2015/08/19 | 3 | 60 | CSO | S12E64 | |
2015/08/20 | 8 | 90 | DAC | S12E50 | |
2015/08/21 | 29 | 330 | DKC | S13E37 | |
2015/08/22 | 43 | 350 | DKC | S14E23 | |
2015/08/23 | 49 | 400 | EKC | S14E09 | |
2015/08/24 | 66 | 760 | EKC | S15W04 | |
2015/08/25 | 47 | 930 | FKC | S15W18 | |
2015/08/26 | 40 | 1190 | FKI | S15W31 | |
2015/08/27 | 35 | 1100 | FKC | S16W44 | |
2015/08/28 | 25 | 890 | FKC | S15W57 | |
2015/08/29 | 27 | 840 | FKC | S15W69 | |
2015/08/30 | 16 | 520 | FKC | S15W82 | |
2015/08/31 | 2 | 80 | DAO | S15W89 | |
2015/09/01 | 2 | 80 | DAO | S15W99 |
B | C | M |
---|---|---|
15 | 99 | 13 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M8.05 | 2015/08/24 | 07:26 | 07:33 | 07:35 | |
2 | M5.04 | 2015/08/22 | 21:19 | 21:24 | 21:28 | |
3 | M4.17 | 2015/08/27 | 04:48 | 05:44 | 06:03 | |
4 | M3.17 | 2015/08/28 | 13:04 | 13:16 | 13:23 | |
5 | M3.03 | 2015/08/28 | 18:56 | 19:03 | 19:06 | |
6 | M2.05 | 2015/08/30 | 02:01 | 03:30 | 04:23 | |
7 | M2.05 | 2015/08/21 | 09:34 | 09:48 | 10:07 | |
8 | M1.77 | 2015/08/22 | 06:39 | 06:49 | 06:59 | |
9 | M1.76 | 2015/08/21 | 01:56 | 02:18 | 02:37 | |
10 | M1.64 | 2015/08/21 | 19:10 | 20:34 | 20:50 |
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 | 2024/12/21 | M1.9 |
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 | 100.9 -51.6 |
Last 30 days | 114.1 -42.1 |