Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2004/05/10 | 6 | 40 | CSO | S04E68 | |
2004/05/11 | 10 | 60 | DSO | S04E52 | |
2004/05/12 | 5 | 50 | DAO | S05E38 | |
2004/05/13 | 4 | 30 | CAO | S04E27 | |
2004/05/14 | 3 | 20 | CRO | S06E16 | |
2004/05/15 | 2 | 10 | BXO | S06E03 | |
2004/05/16 | 2 | 10 | BXO | S06W13 | |
2004/05/17 | 2 | 10 | AXX | S04W26 |
B |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | B4.91 | 2004/05/09 | 16:17 | 16:37 | 16:59 | |
2 | B1.79 | 2004/05/12 | 03:14 | 03:27 | 03:32 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/02 | M1.2 |
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 | 210 +68.6 |
Last 30 days | 158.8 +9.2 |