Sunspot number | New regions | Background flux | Maximum flux |
---|---|---|---|
44 -13 | 0 | B2.14 | B4.1 |
Region 11236 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
18 11 | 190 -40 | ESI | N17W21 |
Region 11239 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 1 | 10 | BXO | N18W00 | |
Solar flares on this day | ||||
B3.81 |
Region 11240 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 2 | 10 | BXO | S17E27 |
All times in UTC
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Last X-flare | 2025/02/23 | X2.0 |
Last M-flare | 2025/03/21 | M1.2 |
Last geomagnetic storm | 2025/03/22 | Kp6- (G2) |
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 | 142 -12.6 |
Last 30 days | 141.3 -10.4 |