Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
70 -7 | 1 1 | B6.86 | C5.56 | 7 |
Region 14079 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 -8 | 640 -460 | CKI | N04W82 | |
Solar flares on this day | ||||
C3.1 C1.9 C1.0 C1.1 C1.0 C2.4 C2.4 C5.5 |
Region 14081 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 -8 | 50 -80 | CAO | N06W50 | |
Region 14082 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -4 | 70 20 | HSX | S10W22 | |
Region 14084 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 50 -10 | HSX | S20E34 | |
Region 14085 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 | 10 | BXO | N02E26 | |
All times in UTC
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Last X-flare | 2025/06/19 | X1.9 |
Last M-flare | 2025/10/03 | M1.2 |
Last geomagnetic storm | 2025/10/03 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2025 | 129.8 -3.7 |
October 2025 | 140.1 +10.3 |
Last 30 days | 131.3 -1.2 |