
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 99 8 | 0 | C1.14 | C5.13 | 10 |
Region 14323 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 130 -20 | DSO | S17W70 | |
Solar flares on this day | ||||
| C4.0 C3.1 | ||||
Region 14324 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 70 | HSX | N25W68 | |
Region 14325 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 | 240 -40 | FAO | S08W78 | |
Region 14333 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 1 | 20 -10 | BXI | S10W53 | |
Region 14334 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 120 10 | HAX | S15E20 | |
Solar flares on this day | ||||
| C2.1 C1.7 C2.1 C4.0 C2.2 | ||||
Region 14336 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 4 | 280 140 | EHI | S09E52 | |
Solar flares on this day | ||||
| C2.9 C1.9 | ||||
All times in UTC
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| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/18 | M2.7 |
| Last geomagnetic storm | 2026/03/23 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 77.7 -0.5 |
| Last 30 days | 72.3 -15.7 |