| Acronym | Meaning |
| SVAT | Surface Vegetation- Atmosphere Transfer |
| GN AND C | Guidance |
| CAT | Clear Air Turbulence |
| EMSES | Electromagnetic Modeling And Simulation Environment For Systems |
| SSI | Strategic Simulation Initiative |
| IPC | Institute Of Paper Chemistry |
| ACC | Antarctic Circumpolar Current |
| MOCCA | Mobile Operations Center For Communication And Analysis |
| ATSU | Accelerator Test Stand Upgrade |
| DTR | Development And Test Resource |