Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
147 -4 | 0 -1 | C1.49 | M5.61 | 12 | 2 |
Region 14043 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
17 4 | 100 -20 | EAI | N14W41 | |
Region 14044 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 -3 | 40 | DSO | N20W18 | |
Solar flares on this day | ||||
C2.1 C3.5 C3.1 |
Region 14045 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
7 3 | 10 | AXX | S14E10 | |
Region 14046 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 -3 | 250 -10 | CHO | N05E17 | |
Solar flares on this day | ||||
C3.2 C4.7 M5.6 |
Region 14047 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 -6 | 50 -10 | CRO | S15W64 | |
Solar flares on this day | ||||
C3.6 C2.8 |
Region 14048 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
29 -3 | 450 10 | EKC | S16E34 | |
Solar flares on this day | ||||
C5.3 C4.1 C5.2 C5.2 C3.5 M2.5 |
Region 14049 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 4 | 50 30 | CSO | S31E14 | |
Solar flares on this day | ||||
C5.8 |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/01 | M2.5 |
Last geomagnetic storm | 2025/03/27 | 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 |
April 2025 | 152.5 -2.1 |
Last 30 days | 130.7 -17.9 |