Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2004/06/28 | 2 | 40 | AXX | S09E68 | |
2004/06/29 | 2 | 40 | DAO | S07E56 | |
2004/06/30 | 4 | 50 | DAO | S07E41 | |
2004/07/01 | 4 | 20 | CSO | S08E28 | |
2004/07/02 | 2 | 60 | CSO | S09E15 | |
2004/07/03 | 5 | 20 | DSO | S09E02 | |
2004/07/04 | 7 | 30 | BXO | S09W13 | |
2004/07/05 | 7 | 10 | BXO | S10W25 | |
2004/07/06 | 1 | 30 | AXX | S08W39 | |
2004/07/07 | 2 | 10 | AXX | S07W55 |
B | C |
---|---|
2 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C1.87 | 2004/06/30 | 14:26 | 14:39 | 14:45 | |
2 | B3.86 | 2004/06/30 | 11:48 | 11:56 | 12:01 | |
3 | B3.18 | 2004/06/30 | 07:19 | 07:24 | 07:31 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/24 | M4.7 |
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 | 106.6 -45.9 |
Last 30 days | 114.4 -44.3 |