Trig Types
| Count | Physical Type | Historic Use | Current Use | Short Code |
|---|
| 6 | Active station | Active station | none | AS-AS-n |
| 42 | Active station | none | Active station | AS-n-AS |
| 99 | Berntsen | none | Passive station | BE-n-PS |
| 6 | Block | none | Passive station | BL-n-PS |
| 72 | Bolt | none | Passive station | BO-n-PS |
| 1 | Bolt | Primary | Passive station | BO-P-PS |
| 2 | Buried Block | none | Passive station | BB-n-PS |
| 1 | Buried Block | Primary | Passive station | BB-P-PS |
| 1 | Centre | none | Passive station | C-n-PS |
| 120 | FBM | Fundamental Benchmark | none | FB-F-n |
| 77 | FBM | Fundamental Benchmark | Passive station | FB-F-PS |
| 3 | FBM | none | Passive station | FB-n-PS |
| 11 | Pillar | Great Glen Project | none | PI-Great Glen Project-n |
| 1 | Pillar | none | Passive station | PI-n-PS |
| 206 | Pillar | Primary | none | PI-P-n |
| 94 | Pillar | Primary | Passive station | PI-P-PS |
| 17 | Pillar | Project Emily | none | PI-Project Emily-n |
| 6159 | Pillar | Secondary | none | PI-S-n |
| 89 | Pillar | Secondary | Passive station | PI-S-PS |
| 1 | Pillar | Unknown | None | PI-Unknown-None |
| 126 | Rivet | none | Passive station | RI-n-PS |
| 192 | Surface Block | none | Passive station | SF-n-PS |
| 275 | Unknown - user added | Unknown - user added | Unknown - user added | U-U-U |
The TrigpointingUK cache database is owned and maintained by Ian Harris (Teasel). The TrigTools pages are provided by Barry Hunter. To contact us about the website, please contact us via email.
