Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2025/07/07 | 6 | 50 | DAI | S09E69 | |
2025/07/08 | 3 | 90 | DAO | S08E55 | |
2025/07/09 | 5 | 70 | DAO | S08E40 | |
2025/07/10 | 4 | 60 | CSO | S09E29 | |
2025/07/11 | 2 | 60 | HSX | S09E16 | |
2025/07/12 | 1 | 50 | HSX | S09E01 | |
2025/07/13 | 1 | 60 | HSX | S09W13 | |
2025/07/14 | 1 | 60 | HSX | S09W24 | |
2025/07/15 | 1 | 40 | HSX | S09W42 | |
2025/07/16 | 1 | 40 | HSX | S09W55 | |
2025/07/17 | 1 | 40 | HSX | S08W66 | |
2025/07/18 | 2 | 20 | AXX | S09W80 | |
2025/07/19 | 2 | 10 | AXX | S08W92 |
C |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.3 | 2025/07/19 | 08:56 | 09:07 | 09:13 | |
2 | C1.3 | 2025/07/09 | 22:01 | 22:05 | 22:09 |
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Last X-flare | 2025/06/19 | X1.9 |
Last M-flare | 2025/10/03 | M1.2 |
Last geomagnetic storm | 2025/10/03 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2025 | 129.8 -3.7 |
October 2025 | 140.1 +10.3 |
Last 30 days | 131.3 -1.2 |