Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
59 -5 | 0 -1 | B2.71 | C2.51 | 2 |
Region 8243 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
15 -7 | 270 30 | DHO | N17W51 |
Region 8249 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 80 20 | HSX | S28W15 |
Region 8251 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
7 -1 | 40 10 | CSO | N15W66 |
Region 8253 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 30 | HSX | N18E76 | |
Solar flares on this day | ||||
B5.1 C1.71 B3.87 B9.33 C2.51 |
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 | 128.8 -21.8 |