Sunspot region AR13355
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/06/27 | 1 | 40 | HAX | S16E56 | |
| 2023/06/28 | 1 | 30 | HSX | S16E42 | |
| 2023/06/29 | 1 | 30 | HAX | S16E28 | |
| 2023/06/30 | 3 | 20 | HSX | S16E14 | |
| 2023/07/01 | 2 | 10 | HRX | S16W00 | |
| 2023/07/02 | 1 | 10 | AXX | S16W11 | |
| 2023/07/03 | 1 | 10 | AXX | S16W18 | |
| 2023/07/06 | 4 | 10 | BXO | S15W59 | |
| 2023/07/07 | 5 | 10 | BXO | S15W70 | |
| 2023/07/08 | 1 | 10 | AXX | S14W84 | |
| 2023/07/09 | 1 | 10 | AXX | S14W98 |
2023/06/27
2023/06/28
2023/06/29
2023/06/30
2023/07/01
2023/07/02
2023/07/03
2023/07/06
2023/07/07
2023/07/08
2023/07/09
|
2023/06/27
2023/06/28
2023/06/29
2023/06/30
2023/07/01
2023/07/02
2023/07/03
2023/07/06
2023/07/07
2023/07/08
2023/07/09
|
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
AR4366 1001Do the high-resolution sunspot counts point to more complex sunspots? 57Current Farside Activity 371Incoming & Unnumbered Active Regions 154Feb 8-9 CMEs 21
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 | X4.3 |
| Last M-flare | 2026/02/09 | M2.8 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 135.3 +22.7 |
| Last 30 days | 127.2 +23.7 |