Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
11 | 0 | A0.0 | C2.8 | 1 |
Region 12700 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | AXX | N08W55 | |
Solar flares on this day | ||||
B9.59 B7.17 B1.7 C2.78 |
All times in UTC
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Active geomagnetic conditions (Kp4) Threshold Reached: 22:47 UTC
The OVATION model predicts the Hemispheric Power Index to reach 50GW at 21:37 UTC
Active geomagnetic conditions (Kp4) Threshold Reached: 01:41 UTC
Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/08 | M1.5 |
Last geomagnetic storm | 2025/04/06 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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March 2025 | 134.2 -20.4 |
April 2025 | 141.4 +7.2 |
Last 30 days | 137.9 +0.4 |