Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2015/02/04 | 1 | 60 | CAO | N13E75 | |
2015/02/05 | 3 | 50 | CAO | N13E61 | |
2015/02/06 | 5 | 80 | CAO | N13E46 | |
2015/02/07 | 5 | 80 | CAO | N14E34 | |
2015/02/08 | 6 | 70 | DAO | N13E23 | |
2015/02/09 | 10 | 110 | DAC | N14E09 | |
2015/02/10 | 11 | 50 | DAC | N14W06 | |
2015/02/11 | 14 | 60 | EAC | N12W20 | |
2015/02/12 | 17 | 20 | CAO | N13W34 |
C |
---|
4 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.5 | 2015/02/09 | 07:04 | 07:13 | 07:16 | |
2 | C2.19 | 2015/02/09 | 09:02 | 09:05 | 09:08 | |
3 | C1.97 | 2015/02/07 | 01:05 | 01:21 | 01:29 | |
4 | C1.59 | 2015/02/06 | 03:05 | 03:15 | 03:24 |
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Last X-flare | 2024/10/31 | X2.03 |
Last M-flare | 2024/11/05 | M4.1 |
Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2024 | 141.4 -74.1 |
November 2024 | 215.8 +74.4 |
Last 30 days | 160.9 +7.7 |