Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
176 -18 | 1 -1 | C1.23 | C5.11 | 12 |
Region 9870 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 90 40 | HSX | S20W90 |
Region 9871 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
7 -8 | 200 -40 | EAO | S19W47 |
Region 9873 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 60 | HAX | S18W82 |
Region 9874 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 0 -10 | AXX | N18W17 |
Region 9875 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
15 6 | 120 -20 | ESI | S20E22 |
Region 9876 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
7 4 | 80 30 | DSO | S16E44 | |
Solar flares on this day | ||||
C1.68 C4.67 C5.11 C3.82 |
Region 9877 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 5 | 70 30 | DAO | N15W57 |
Region 9878 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
9 4 | 150 40 | DAO | N08E53 | |
Solar flares on this day | ||||
C3.05 |
Region 9879 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 4 | 130 120 | DSO | N15W63 |
Region 9880 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 -2 | 10 | BXO | N06E20 |
Region 9881 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 | 20 | CRO | S05W09 |
Region 9882 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 40 | BXO | N14E72 |
All times in UTC
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Last X-flare | 2024/09/14 | X4.54 |
Last M-flare | 2024/09/14 | M3.0 |
Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
August 2024 | 215.5 +19 |
September 2024 | 151.6 -63.9 |
Last 30 days | 158.3 -54.2 |