Sunspot region AR9898
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/04/07 | 2 | 40 | DAO | S19E66 | |
| 2002/04/08 | 4 | 30 | BXO | S18E53 | |
| 2002/04/09 | 4 | 10 | CRO | S19E40 | |
| 2002/04/10 | 4 | 10 | BXO | S19E25 | |
| 2002/04/11 | 1 | 10 | AXX | S19E12 | |
| 2002/04/12 | 1 | 10 | AXX | S18W02 |
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 9898
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.29 | 2002/04/07 | 14:17 | 14:29 | 14:42 | |
| 2 | C3.3 | 2002/04/08 | 17:23 | 17:34 | 17:43 | |
| 3 | C2.89 | 2002/04/08 | 05:21 | 05:26 | 05:36 |
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 | X4.21 |
| Last M-flare | 2026/02/25 | M2.4 |
| Last geomagnetic storm | 2026/03/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (5%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 75 -3.2 |
| Last 30 days | 56.5 -68.4 |