| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/03/15 | 9 | 40 | CAO | N11W61 | |
| 2014/03/16 | 10 | 220 | DSI | N12W75 | |
| 2014/03/17 | 5 | 190 | DSI | N11W89 | |
| 2014/03/18 | 5 | 190 | DSI | N11W0* |
| C |
|---|
| 2 |
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.22 | 2014/03/17 | 08:24 | 08:29 | 08:31 | |
| 2 | C1.45 | 2014/03/17 | 02:56 | 03:00 | 03:02 |
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| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/25 | M2.4 |
| Last geomagnetic storm | 2026/03/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (5%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 75 -3.2 |
| Last 30 days | 54.9 -70.8 |