Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2021/05/10 | 6 | 40 | CAO | S23E40 | |
2021/05/11 | 2 | 40 | CSO | S21E25 | |
2021/05/12 | 2 | 40 | CSO | S22E10 | |
2021/05/13 | 1 | 10 | HRX | S22W00 | |
2021/05/14 | 1 | 10 | AXX | S23W14 | |
2021/05/15 | 1 | 10 | AXX | S23W25 |
B |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | B4.9 | 2021/05/14 | 00:38 | 01:04 | 01:31 | |
2 | B1.9 | 2021/05/10 | 13:44 | 13:52 | 13:56 |
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/20 | M1.1 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 142.7 -23.8 |
Last 30 days | 156.1 +4.7 |