| Acronym | Meaning |
| LVDT | Linear Variable Differential Transformer |
| HOL | Higher Order Language |
| ASCENT | Atmospheric Sounding |
| JSC | Joint Scientific Committee |
| KAFB | Kirkland Air Force Base |
| OSD | Office Of Systems Development |
| FLUIDS | MELPROG Subcode |
| NCGIA | National Center For Geographic Information And Analysis |
| GAT | General Aviation Transponder |
| XUV | Extreme Ultraviolet |