| Acronym | Meaning |
| FT | Forward-in-time |
| MATCH | Model For Atmospheric Chemistry And Transport |
| DAC | Director's Advisory Committee |
| MSDOS | Microsoft Disk Operating System |
| ALPEX | Alpine Experiment |
| AMOS | Automatic Meteorological Observation System |
| FST | Field Support Terminal |
| PCA | Physical Configuration Audit |
| DSI (+/OR MOD) | Defense Security Installation |
| IMS | International Magnetospheric Study |