
| NotesImages | Subspace Field Distortions |

| Canon source | Backstage source | Novel source | DITL speculation |
| # | Series | Season | Source | Comment |
| 1 | TNG | 4 | The N'th Degree |
| Series : | TNG Season 4 |
| Episode : | The N'th Degree |
| © Graham & Ian Kennedy | Page views : 16,626 | Last updated : 3 Apr 2014 |