Sunspot region AR13604
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/03/05 | 1 | 70 | HAX | N08E71 | |
| 2024/03/06 | 1 | 30 | HSX | N08E63 | |
| 2024/03/07 | 1 | 20 | HSX | N08E43 | |
| 2024/03/08 | 3 | 10 | BXO | N08E30 | |
| 2024/03/09 | 4 | 20 | CRO | N08E15 | |
| 2024/03/10 | 3 | 10 | BXO | N08W01 | |
| 2024/03/11 | 3 | 10 | BXO | N08W13 |
2024/03/05
2024/03/06
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2024/03/08
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2024/03/11
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2024/03/05
2024/03/06
2024/03/07
2024/03/08
2024/03/09
2024/03/10
2024/03/11
|
| B | C |
|---|---|
| 2 | 1 |
The top 3 solar flares from sunspot region 13604
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.6 | 2024/03/07 | 23:23 | 23:35 | 23:40 | |
| 2 | B9.1 | 2024/03/08 | 15:23 | 15:36 | 15:55 | |
| 3 | B8.1 | 2024/03/08 | 06:10 | 06:20 | 06:27 |
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 | 158.3 -54.2 |