Sunspot region AR12393
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/07/31 | 8 | 10 | DAO | N16E45 | |
| 2015/08/01 | 6 | 90 | DAO | N17E34 | |
| 2015/08/02 | 7 | 50 | CAO | N17E22 | |
| 2015/08/03 | 5 | 30 | CRO | N18E08 | |
| 2015/08/04 | 2 | 20 | HAX | N18W06 | |
| 2015/08/05 | 1 | 20 | HSX | N18W20 | |
| 2015/08/06 | 1 | 20 | HSX | N18W33 | |
| 2015/08/07 | 1 | 20 | HAX | N18W46 | |
| 2015/08/08 | 1 | 10 | HRX | N19W60 | |
| 2015/08/09 | 1 | 10 | HRX | N19W72 | |
| 2015/08/10 | 1 | 0 | AXX | N19W84 | |
| 2015/08/11 | 1 | 0 | AXX | N19W98 |
2015/07/31
2015/08/01
2015/08/02
2015/08/03
2015/08/04
2015/08/05
2015/08/06
2015/08/07
2015/08/08
2015/08/09
2015/08/10
|
2015/07/31
2015/08/01
2015/08/02
2015/08/03
2015/08/04
2015/08/05
2015/08/06
2015/08/07
2015/08/08
2015/08/09
2015/08/10
|
| B | C |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 12393
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.12 | 2015/08/01 | 01:14 | 01:31 | 01:37 | |
| 2 | B7.88 | 2015/07/30 | 23:28 | 23:46 | 23:53 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
AR13883 2024/11/04 CME 45sun goes blank 72Space Weather Memes 566Incoming & Unnumbered Active Regions 1209AR13889 143
More topicsSupport SpaceWeatherLive.com!
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!
Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/13 | M1.7 |
| 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 | 166 -0.4 |
| Last 30 days | 163.2 +18.4 |