
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 21 -20 | 0 -1 | B2 | C2.73 | 2 |
Region 11765 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 19 2 | 210 10 | DAI | N08W36 | |
Solar flares on this day | ||||
| B4.37 B2.84 B6.02 B4.61 B2.57 C1.08 C2.69 B2.84 | ||||
Region 11767 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | BXO | S17E42 | |
All times in UTC
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| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/11 | M1.3 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 129.4 +16.8 |
| Last 30 days | 129.3 +29.3 |