Sunspot region AR13395
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/08/03 | 1 | 60 | HSX | N15E75 | |
| 2023/08/04 | 2 | 80 | DSO | N15E62 | |
| 2023/08/05 | 4 | 120 | DSO | N13E53 | |
| 2023/08/06 | 4 | 90 | CSO | N14E40 | |
| 2023/08/07 | 3 | 50 | CAO | N14E25 | |
| 2023/08/08 | 6 | 30 | CAO | N14E11 | |
| 2023/08/09 | 15 | 110 | DSI | N13W03 | |
| 2023/08/10 | 11 | 130 | DSI | N13W18 | |
| 2023/08/11 | 19 | 130 | DSI | N13W31 | |
| 2023/08/12 | 10 | 180 | DAI | N13W44 | |
| 2023/08/13 | 9 | 100 | DSO | N13W57 | |
| 2023/08/14 | 5 | 100 | DAO | N11W70 | |
| 2023/08/15 | 2 | 10 | AXX | N12W87 | |
| 2023/08/16 | 2 | 10 | AXX | N12W0* |
2023/08/03
2023/08/04
2023/08/05
2023/08/06
2023/08/07
2023/08/08
2023/08/09
2023/08/10
2023/08/11
2023/08/12
2023/08/13
2023/08/14
2023/08/15
2023/08/16
|
2023/08/03
2023/08/04
2023/08/05
2023/08/06
2023/08/07
2023/08/08
2023/08/09
2023/08/10
2023/08/11
2023/08/12
2023/08/13
2023/08/14
2023/08/15
2023/08/16
|
| C |
|---|
| 26 |
The top 10 solar flares from sunspot region 13395
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C8.8 | 2023/08/12 | 09:04 | 09:15 | 09:25 | |
| 2 | C8.2 | 2023/08/11 | 06:30 | 06:45 | 06:49 | |
| 3 | C8.1 | 2023/08/11 | 06:49 | 06:56 | 07:01 | |
| 4 | C6.6 | 2023/08/10 | 22:43 | 22:50 | 22:56 | |
| 5 | C6.6 | 2023/08/12 | 10:36 | 10:50 | 10:54 | |
| 6 | C5.9 | 2023/08/10 | 22:56 | 23:07 | 23:13 | |
| 7 | C5.3 | 2023/08/12 | 23:44 | 23:52 | 23:59 | |
| 8 | C4.9 | 2023/08/11 | 23:32 | 23:55 | 00:10 | |
| 9 | C4.7 | 2023/08/11 | 11:07 | 11:19 | 11:30 | |
| 10 | C4.1 | 2023/08/15 | 06:41 | 06:57 | 07:11 |
Latest news
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Latest forum messages
CMes from ar 4392 (19-21st of march) 266Growth of Cycle 25 994AR4401 15Space Weather Watch App 4Filament CME from march 22nd 16
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/18 | M2.7 |
| Last geomagnetic storm | 2026/03/23 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 77.7 -0.5 |
| Last 30 days | 72.3 -15.7 |