Sunspot region AR10004
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/06/16 | 8 | 30 | DSO | S16E10 | |
| 2002/06/17 | 5 | 20 | CAO | S15W04 | |
| 2002/06/18 | 9 | 20 | CSO | S15W20 | |
| 2002/06/19 | 12 | 60 | DSO | S15W31 | |
| 2002/06/20 | 8 | 40 | DSO | S16W44 | |
| 2002/06/21 | 2 | 20 | DSO | S15W58 | |
| 2002/06/22 | 4 | 10 | BXO | S16W72 |
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
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 | 2026/02/04 | M1.8 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 133 +9 |
| Last 30 days | 121.6 +13.3 |