Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
88 2 | 1 -2 | B8.07 | M1 | 6 | 1 |
Region 13599 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 70 -70 | CAO | S13W94 | |
Solar flares on this day | ||||
C3.6 C1.7 C1.0 C9.9 C3.9 C3.0 C1.8 |
Region 13605 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | AXX | S13W72 | |
Region 13606 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 -2 | 20 -10 | CRO | N09W00 | |
Region 13607 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 3 | 80 -30 | DAO | S17E19 | |
Region 13608 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | AXX | N09E26 | |
Region 13609 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | AXX | N07E36 | |
Region 13610 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 1 | 20 10 | HRX | S16E54 | |
Region 13611 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 30 | HSX | N23E64 | |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/22 | M1.3 |
Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 126.5 -7.7 |
Last 30 days | 124.6 -4.5 |