Sunspot region AR12023
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/03/30 | 7 | 30 | CAO | S16W79 | |
| 2014/03/31 | 1 | 10 | AXX | S16W91 | |
| 2014/04/01 | 1 | 10 | AXX | S16W0* |
2014/03/30
2014/03/31
|
2014/03/30
2014/03/31
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 12023
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.68 | 2014/03/30 | 08:07 | 08:26 | 08:31 | |
| 2 | C1.67 | 2014/03/29 | 11:31 | 11:34 | 11:37 |
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 | 153.9 -57.9 |