Sunspot region AR10915
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2006/09/30 | 6 | 40 | CSO | S06W46 | |
| 2006/10/01 | 4 | 90 | DSO | S06W59 | |
| 2006/10/02 | 2 | 60 | DSO | S05W72 | |
| 2006/10/03 | 2 | 30 | BXO | S06W86 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 10915
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.03 | 2006/09/30 | 16:43 | 17:03 | 17:26 |
Latest news
Saturday, 14 September 2024
X4.5 solar flare with a fast coronal mass ejection
Thursday, 12 September 2024
G3 geomagnetic storm watch due to CME passage
Monday, 12 August 2024
Severe G4 geomagnetic storm
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/14 | M3.0 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 147.6 -68 |
| Last 30 days | 154.6 -57.2 |