| Acronym | Meaning |
| FLD | First Level Destination |
| APT | Accelerator Production Of Tritium |
| SAC | Strategic Air Command |
| HVPS | High-volume Precipitation Spectrometer |
| SOFAR | Sound |
| FRD | Forecast Research Division |
| ASCII | American Standard Code For Information Interchange |
| D/A | Digital-to-analogue Conversion |
| GTOS | Global Terrestrial Observing System |
| DUOF | Depleted Uranium Oxide Facility |