Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/02/10 | 4 | 30 | BXO | N18W54 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C9.37 | 2001/02/11 | 00:57 | 01:23 | 01:46 |
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Last X-flare | 2024/05/06 | X4.4 |
Last M-flare | 2024/05/06 | M1.5 |
Last geomagnetic storm | 2024/05/02 | Kp7- (G3) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2024 | 136.5 +31.6 |
Last 30 days | 156.6 +63.6 |