Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
56 -9 | 1 1 | B4.43 | C2.8 | 5 |
Region 11181 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 10 | AXX | S27W64 |
Region 11183 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -5 | 20 -70 | CRO | N14W54 |
Region 11184 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
11 -11 | 170 | DSO | N15W26 |
Region 11185 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 4 | 100 50 | CSO | N23E50 | |
Solar flares on this day | ||||
C1.36 C1.32 |
All times in UTC
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Last X-flare | 2025/02/23 | X2.0 |
Last M-flare | 2025/03/11 | M1.1 |
Last geomagnetic storm | 2025/03/12 | 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 |
March 2025 | 112.5 -42.1 |
Last 30 days | 140.4 -7 |