Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
18 -29 | 0 | B1.4 | C1.89 | 1 |
Region 12593 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 -5 | 30 -20 | CRO | N07W72 | |
Solar flares on this day | ||||
B3.5 |
Region 12596 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -3 | 30 -20 | HRX | N05W87 | |
Region 12597 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
12 6 | 120 90 | DSC | S13W13 | |
Solar flares on this day | ||||
B2.47 C1.84 B6.81 |
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 | 152.5 -2.1 |
Last 30 days | 130.7 -17.9 |