Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/08/18 | 1 | 20 | HRX | S11E56 | |
2001/08/19 | 1 | 20 | HSX | S11E43 | |
2001/08/20 | 1 | 20 | HSX | S11E28 | |
2001/08/21 | 1 | 10 | HRX | S11E15 | |
2001/08/22 | 2 | 10 | BXO | S10E02 | |
2001/08/23 | 1 | 0 | AXX | S10W14 | |
2001/08/25 | 2 | 10 | AXX | S11W35 | |
2001/08/26 | 7 | 60 | DSO | S10W50 | |
2001/08/27 | 12 | 210 | DAO | S10W64 | |
2001/08/29 | 6 | 100 | DAO | S10W90 |
C | M |
---|---|
3 | 2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M1.37 | 2001/08/25 | 22:16 | 22:23 | 22:25 | |
2 | M1.35 | 2001/08/28 | 13:35 | 13:41 | 13:44 | |
3 | C7.97 | 2001/08/28 | 12:17 | 12:29 | 13:01 | |
4 | C5.76 | 2001/08/28 | 03:29 | 03:33 | 03:44 | |
5 | C3.64 | 2001/08/26 | 01:00 | 01:14 | 01:16 |
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Last X-flare | 2024/10/31 | X2.03 |
Last M-flare | 2024/11/05 | M4.1 |
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 | 160.9 +7.7 |