Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2002/02/23 | 6 | 60 | DAO | S21W20 | |
2002/02/24 | 9 | 70 | DAO | S20W33 | |
2002/02/25 | 7 | 70 | DAO | S20W47 | |
2002/02/26 | 5 | 30 | DSO | S21W60 | |
2002/02/27 | 1 | 20 | HSX | S22W70 |
C |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C7.02 | 2002/02/23 | 06:17 | 06:30 | 06:46 | |
2 | C6.38 | 2002/02/24 | 14:35 | 14:47 | 15:00 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/22 | M1.1 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 103.3 -49.2 |
Last 30 days | 114 -43.9 |