Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
70 -1 | 0 | B3.43 | C2.24 | 3 |
Region 12390 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
11 1 | 100 30 | DAI | S15W66 | |
Solar flares on this day | ||||
B6.06 C2.21 |
Region 12391 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 50 -10 | HAX | N07E17 | |
Region 12392 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 0 | AXX | S04E23 | |
Region 12393 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 -2 | 90 80 | DAO | N17E34 | |
Solar flares on this day | ||||
C1.12 |
Region 12394 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 1 | 120 | HAX | N12E54 | |
Solar flares on this day | ||||
C1.12 B5.78 |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/01 | M2.5 |
Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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February 2025 | 154.6 +17.6 |
April 2025 | 147 -7.6 |
Last 30 days | 129.8 -18.9 |