Sunspot region AR13616
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/03/18 | 12 | 50 | DAI | N03W32 | |
| 2024/03/19 | 7 | 50 | CAO | N02W46 | |
| 2024/03/20 | 6 | 30 | CAO | N02W59 | |
| 2024/03/21 | 1 | 20 | HSX | N02W79 | |
| 2024/03/22 | 1 | 10 | BXO | N03W92 | |
| 2024/03/23 | 1 | 10 | BXO | N03W0* |
2024/03/18
2024/03/19
2024/03/20
2024/03/21
2024/03/22
2024/03/23
|
2024/03/18
2024/03/19
2024/03/20
2024/03/21
2024/03/22
2024/03/23
|
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 13616
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.9 | 2024/03/19 | 21:27 | 21:30 | 21:42 | |
| 2 | C5.2 | 2024/03/19 | 03:36 | 03:47 | 03:52 | |
| 3 | C3.5 | 2024/03/19 | 01:53 | 01:59 | 02:03 |
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
Latest forum messages
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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 | 151.6 -63.9 |
| Last 30 days | 159.7 -53.2 |