| seen by (6) | | location | date |
|---|
 | Andrea Frigerio |  | Nastola | Aug 15, 2019 |
| RL | | Luhtikylae | Aug 10, 2019 |
 | grabbers |  | Vyborg | Jun 10, 2016 |
 | dendoronin | | Mukhino | Mar 10, 2014 |
 | Pekka Soininen | | Helsinki Central Railway Station | Aug 2, 2011 |
| Yuri Zhuk | | Stantsiya Shcherbinka | May 20, 2011 |
