Sunspot region AR11167
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/03/04 | 2 | 10 | BXO | N14E31 | |
| 2011/03/05 | 5 | 20 | BXO | N15E20 | |
| 2011/03/06 | 4 | 20 | BXO | N14E05 | |
| 2011/03/07 | 2 | 20 | BXO | N09W09 | |
| 2011/03/08 | 2 | 10 | BXO | N15W18 | |
| 2011/03/09 | 1 | 10 | AXX | N13W36 | |
| 2011/03/11 | 2 | 10 | BXO | N12W66 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
AR 4373 17Incoming & Unnumbered Active Regions 164What, no CH/HSS thread? 34Do the high-resolution sunspot counts point to more complex sunspots? 71Current Farside Activity 381
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/16 | M2.4 |
| Last geomagnetic storm | 2026/02/15 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 109 -3.6 |
| Last 30 days | 126.1 +25.9 |