Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/09/08 | 7 | 30 | CAO | N10W23 | |
2001/09/09 | 11 | 130 | DAO | N10W37 | |
2001/09/10 | 10 | 170 | DAO | N10W51 | |
2001/09/11 | 9 | 370 | DKO | N10W64 | |
2001/09/12 | 6 | 390 | DKO | N09W76 | |
2001/09/13 | 7 | 210 | DAO | N09W88 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C5.53 | 2001/09/08 | 13:40 | 14:01 | 14:12 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/05 | M2.6 |
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 | 161.1 +7.2 |