| Acronym | Meaning |
| BWIP | Basalt Waste Isolation Project |
| EPIC | Engineering Physics Information Center |
| GGEM | Gravity Gradiometer Explore Mission |
| ADS | Aircraft Data Systems |
| ASSET | Aerothermodynamicelastic Structure Systems Environmental Tests |
| NTTF | NASA Test And Training Facility |
| DTF3 | Diagnostic Turbulent Flux Algorithm |
| LSX | Land Surface Transfer Scheme |
| T-LAPS | Terminal LAPS |
| FAA | Federal Aviation Administration |