Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
103 -29 | 0 -2 | B4.71 | C1.98 | 2 |
Region 11176 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
27 -1 | 400 -20 | EKI | S15E02 | |
Solar flares on this day | ||||
C2 C1.29 |
Region 11177 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 | 30 | CRO | N19W02 |
Region 11178 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 1 | 60 -70 | DAO | S15E32 |
Region 11179 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 0 -10 | AXX | N09W74 |
Region 11180 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 50 -20 | HSX | N24E40 |
Region 11181 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 20 10 | HSX | S26E45 |
Region 11182 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 0 | AXX | N13E01 |
Region 11183 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 | 150 | EAI | N15E62 |
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 | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 121 -13.2 |
Last 30 days | 113 -27.2 |