| Acronym | Meaning |
| DYANA | Dynamics Adapted Network For The Atmosphere |
| ARGOS | French Satellite-borne Data Relay And Platform Location System |
| DMA | Directory Of Military Application |
| VTVM | Vacuum Tube Voltmeter |
| UNAVCO | University NAVSTAR [not An Acronym] Consortium |
| CAPOS | Chemistry And Production Of Smoke |
| APR | Automatic Pressure Relief |
| IVVS | Interactive Verification And Visualization System (RTVS) |
| GEU | Gyro Electronics Unit |
| AE | Architect/engineer |