Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
140 -20 | 1 -1 | C1.31 | C2.96 | 4 |
Region 14044 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 -1 | 110 -20 | DAO | N21W82 | |
Region 14045 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -1 | 10 -20 | BXO | S13W60 | |
Solar flares on this day | ||||
C3.0 C2.2 |
Region 14046 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 200 -30 | HSX | N06W49 | |
Region 14048 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
22 -6 | 480 -20 | FKC | S16W28 | |
Solar flares on this day | ||||
C2.0 C2.3 |
Region 14049 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 | 70 -10 | DAO | S30W55 | |
Region 14050 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 1 | 30 20 | CAO | N27W52 | |
Region 14051 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -2 | 10 | BXO | S08W84 | |
Region 14052 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -3 | 10 | AXX | S21W62 | |
Region 14053 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 10 | BXO | S09W47 | |
Region 14054 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
9 3 | 110 90 | DAO | S12W03 | |
Region 14055 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 10 | AXX | N09E21 | |
Region 14056 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 50 | HSX | S05E69 | |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/05 | M1.0 |
Last geomagnetic storm | 2025/04/06 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 148.7 +14.5 |
Last 30 days | 132.7 -9.9 |