Sunspot region AR8217
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1998/05/03 | 2 | 40 | HSX | S17E74 | |
| 1998/05/04 | 1 | 60 | HSX | S16E60 | |
| 1998/05/05 | 1 | 40 | HSX | S16E47 | |
| 1998/05/06 | 1 | 40 | HSX | S15E34 | |
| 1998/05/07 | 1 | 40 | HSX | S17E21 | |
| 1998/05/08 | 1 | 50 | HSX | S17E09 | |
| 1998/05/09 | 1 | 40 | HSX | S16W05 | |
| 1998/05/10 | 1 | 30 | HSX | S16W18 | |
| 1998/05/11 | 1 | 30 | HSX | S16W31 | |
| 1998/05/12 | 1 | 40 | HSX | S16W44 | |
| 1998/05/13 | 1 | 50 | HSX | S16W57 | |
| 1998/05/14 | 1 | 40 | HSX | S16W71 | |
| 1998/05/15 | 1 | 20 | AXX | S17W86 |
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
Latest forum messages
AR4299 M8.1 CME 2025/12/06 303Growth of Cycle 25 976Ask a powergrid operator anything 45Light pillar 11AR4294 / 4296 / 4298 441
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 | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/10 | M1.2 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 157.7 +65.9 |
| Last 30 days | 108.9 +11.4 |