| Universe : | Prime Timeline |
| Name : | Flux spectrometer1 |
| Canon source | Backstage source | Novel source | DITL speculation |
| # | Series | Season | Source | Comment |
| 1 | TNG | 5 | Cause and Effect |
| Series : | TNG Season 5 (Disc 4) |
| Episode : | Cause and Effect |
| © Graham & Ian Kennedy | Page views : 1,739 | Last updated : 1 Jan 1970 |