Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
92 6 | 1 | B7 | M5.62 | 8 | 3 |
Region 11302 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
16 -9 | 700 -50 | FKC | N16W41 | |
Solar flares on this day | ||||
C2.24 C3.47 C3.82 C1.39 C1.86 M1.92 |
Region 11305 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
14 5 | 170 40 | DSO | N12W12 | |
Solar flares on this day | ||||
M5.64 C1.19 M1.09 |
Region 11306 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 20 -20 | HSX | N14E07 |
Region 11307 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 1 | 30 | DRO | N14E37 |
Region 11308 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 30 | HSX | S25E55 |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/22 | M1.3 |
Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 122.8 -11.4 |
Last 30 days | 117.7 -15.6 |