Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/08/04 | 7 | 50 | DSO | S15W02 | |
2001/08/05 | 8 | 40 | DAO | S15W16 | |
2001/08/06 | 14 | 60 | DAO | S15W31 | |
2001/08/07 | 9 | 60 | DSO | S14W44 | |
2001/08/08 | 6 | 40 | BXO | S14W61 | |
2001/08/09 | 6 | 90 | CSO | S14W70 | |
2001/08/10 | 6 | 70 | DAO | S13W84 |
C | M |
---|---|
5 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M1.02 | 2001/08/05 | 21:16 | 21:24 | 21:33 | |
2 | C3.78 | 2001/08/09 | 08:08 | 08:15 | 08:27 | |
3 | C3.36 | 2001/08/05 | 04:02 | 04:07 | 04:14 | |
4 | C1.85 | 2001/08/08 | 02:05 | 02:09 | 02:11 | |
5 | C1.65 | 2001/08/03 | 21:36 | 21:42 | 21:50 | |
6 | C1.47 | 2001/08/05 | 05:46 | 05:48 | 05:51 |
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Last X-flare | 2024/09/14 | X4.54 |
Last M-flare | 2024/09/14 | M3.0 |
Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
August 2024 | 215.5 +19 |
September 2024 | 151.6 -63.9 |
Last 30 days | 158.3 -54.2 |