| Acronym | Meaning |
| TDL | Tunable Diode Laser |
| BOSS | Badge Office Security Sytem |
| LATAS | Laser True Airspeed System |
| STEP | Solar Terrestrial Energy Program |
| ACVC | Arms Control Verification Committee |
| AEN | Administrative Exception Note |
| UKAERE | United Kingdom Atomic Energy Research Establishment |
| TIP | TIROS Information Processor |
| Y/C | Luminance/Chrominance |
| OPLE | OMEGA Position And Location Experiment |