Sunspot region AR13250
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/03/09 | 4 | 10 | BXO | S20E45 | |
| 2023/03/10 | 5 | 10 | BXO | S19E32 | |
| 2023/03/11 | 7 | 70 | CAO | S20E19 | |
| 2023/03/12 | 7 | 80 | CAO | S20E05 | |
| 2023/03/13 | 9 | 30 | DRI | S19W08 | |
| 2023/03/14 | 5 | 10 | BXO | S19W22 | |
| 2023/03/15 | 3 | 10 | AXX | S19W34 | |
| 2023/03/16 | 1 | 10 | AXX | S18W47 | |
| 2023/03/17 | 1 | 10 | AXX | S18W61 |
2023/03/09
2023/03/10
2023/03/11
2023/03/12
2023/03/13
2023/03/14
2023/03/15
2023/03/16
2023/03/17
|
2023/03/09
2023/03/10
2023/03/11
2023/03/12
2023/03/13
2023/03/14
2023/03/15
2023/03/16
2023/03/17
|
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 13250
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.0 | 2023/03/14 | 05:45 | 06:05 | 06:26 | |
| 2 | C2.9 | 2023/03/09 | 20:56 | 21:09 | 21:25 | |
| 3 | C2.4 | 2023/03/09 | 18:10 | 18:16 | 18:23 |
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 |