Sunspot number | New regions | Background flux | Maximum flux | M |
---|---|---|---|---|
81 22 | 2 2 | B3.71 | M1.86 | 1 |
Region 11759 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 0 | AXX | S07W50 | |
Region 11762 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
10 -9 | 280 -20 | DKO | S28W48 | |
Solar flares on this day | ||||
M1.87 |
Region 11763 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 -2 | 10 -10 | BXO | S14W42 | |
Region 11764 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 -5 | 100 -30 | DSO | N13W49 | |
All times in UTC
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/05/12 | M1.9 |
Last geomagnetic storm | 2025/05/03 | Kp5 (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2025 | 140.6 +6.4 |
May 2025 | 77.8 -62.8 |
Last 30 days | 102.2 -30.7 |