Sunspot region AR9992
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/06/09 | 1 | 10 | AXX | S20E74 | |
| 2002/06/10 | 1 | 20 | AXX | S20E60 | |
| 2002/06/11 | 5 | 50 | CSO | S20E47 | |
| 2002/06/12 | 6 | 40 | CSO | S20E34 | |
| 2002/06/13 | 7 | 40 | CSO | S20E21 | |
| 2002/06/14 | 7 | 60 | DAO | S18E08 | |
| 2002/06/15 | 5 | 20 | DSO | S18W03 | |
| 2002/06/16 | 2 | 10 | BXO | S17W18 | |
| 2002/06/17 | 2 | 10 | BXO | S18W32 | |
| 2002/06/18 | 3 | 10 | BXO | S18W45 | |
| 2002/06/19 | 6 | 30 | BXO | S17W64 | |
| 2002/06/20 | 2 | 20 | BXO | S18W80 | |
| 2002/06/21 | 2 | 10 | BXO | S17W92 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 9992
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.22 | 2002/06/20 | 14:14 | 15:19 | 15:59 |
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
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 | 79.2 +1 |
| Last 30 days | 75.6 -9.1 |