Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2002/08/02 | 1 | 20 | AXX | S05E72 | |
2002/08/03 | 1 | 10 | HRX | S07E57 | |
2002/08/04 | 1 | 20 | HRX | S06E43 | |
2002/08/05 | 1 | 30 | HSX | S07E28 | |
2002/08/06 | 1 | 20 | HSX | S06E15 | |
2002/08/07 | 7 | 40 | CSO | S06E03 | |
2002/08/08 | 8 | 50 | DAO | S06W08 | |
2002/08/09 | 8 | 50 | DAO | S06W22 | |
2002/08/10 | 15 | 90 | DAO | S07W35 | |
2002/08/11 | 8 | 80 | DSO | S06W48 | |
2002/08/12 | 10 | 110 | DSO | S05W61 | |
2002/08/13 | 7 | 120 | DAO | S06W75 | |
2002/08/14 | 5 | 60 | DAO | S07W89 |
C |
---|
4 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C5.27 | 2002/08/11 | 21:22 | 21:26 | 21:29 | |
2 | C4.56 | 2002/08/13 | 04:43 | 04:55 | 05:20 | |
3 | C3.89 | 2002/08/12 | 07:49 | 08:17 | 08:26 | |
4 | C2.69 | 2002/08/12 | 04:05 | 04:09 | 04:12 |
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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 | 100.9 -51.6 |
Last 30 days | 116.1 -38.9 |