Sunspot region AR11051
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/02/25 | 3 | 100 | CAO | N17E66 | |
| 2010/02/26 | 3 | 10 | BXO | N16E54 | |
| 2010/02/27 | 3 | 40 | CSO | N15E41 | |
| 2010/02/28 | 4 | 30 | CAO | N15E27 | |
| 2010/03/01 | 3 | 10 | HSX | N15E12 | |
| 2010/03/02 | 1 | 10 | HSX | N16W01 | |
| 2010/03/03 | 1 | 10 | HSX | N16W14 | |
| 2010/03/04 | 2 | 10 | AXX | N15W28 | |
| 2010/03/05 | 1 | 10 | AXX | N16W41 | |
| 2010/03/06 | 1 | 10 | AXX | N16W53 |
| B |
|---|
| 4 |
The top 4 solar flares from sunspot region 11051
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B4.99 | 2010/02/24 | 02:18 | 02:23 | 02:26 | |
| 2 | B4.21 | 2010/02/24 | 23:56 | 00:01 | 00:09 | |
| 3 | B2.23 | 2010/02/27 | 19:24 | 19:29 | 19:34 | |
| 4 | B1.49 | 2010/02/27 | 22:20 | 22:24 | 22:26 |
Latest news
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/13 | M1.19 |
| Last geomagnetic storm | 2026/03/14 | Kp6 (G2) |
| 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 | 83.6 +5.4 |
| Last 30 days | 59 -67.6 |