Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2015/05/29 | 1 | 60 | HAX | S15E61 | |
2015/05/30 | 1 | 60 | HSX | S15E47 | |
2015/05/31 | 3 | 70 | CSO | S16E34 | |
2015/06/01 | 3 | 60 | CAO | S16E20 | |
2015/06/02 | 2 | 50 | HAX | S16E07 | |
2015/06/03 | 3 | 60 | CAO | S16W07 | |
2015/06/04 | 1 | 50 | HAX | S16W20 | |
2015/06/05 | 1 | 50 | HAX | S15W33 | |
2015/06/06 | 3 | 70 | HSX | S16W46 | |
2015/06/07 | 1 | 70 | HSX | S16W59 | |
2015/06/08 | 1 | 70 | HSX | S16W72 | |
2015/06/09 | 1 | 30 | HSX | S16W86 | |
2015/06/10 | 1 | 30 | HSX | S16W0* |
B |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | B4.34 | 2015/05/30 | 05:44 | 05:49 | 05:54 | |
2 | B4.24 | 2015/05/30 | 06:44 | 06:57 | 07:06 |
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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 |