Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2002/09/01 | 3 | 20 | DRO | N13E36 | |
2002/09/02 | 8 | 30 | DSO | N10E21 | |
2002/09/03 | 19 | 110 | DAI | N13E08 | |
2002/09/04 | 19 | 70 | DAO | N12W06 | |
2002/09/05 | 15 | 80 | DAO | N13W19 | |
2002/09/06 | 13 | 110 | DAO | N12W34 | |
2002/09/07 | 7 | 50 | DSO | N12W47 | |
2002/09/08 | 4 | 40 | CSO | N12W62 | |
2002/09/09 | 2 | 30 | CSO | N13W72 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.03 | 2002/09/03 | 11:15 | 11:28 | 11:38 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/21 | M1.9 |
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 | 115.4 -40.8 |