| Acronym | Meaning |
| FLOWS | FAA/Lincoln Laboratory Operational Weather Studies |
| FTS | Federal Telecommunications System |
| IMS | Information Management System |
| AL/PIRD | AL Personnel |
| G-TUF | G-Tunnel Underground Facility |
| ICAR | International Cooperation In Aviation Research |
| PMS | Platform Management System |
| VOCS | Volatile Organic Compounds |
| OPLE | Omega Position Location Equipment |
| GEOSECS | Geochemical Ocean Sections |