| Acronym | Meaning |
| DFW | Dallas-Fort Worth International Airport |
| GPS-IPW | Global Positioning System-Integrated Precipitable Water |
| ATOG | Abnormal Test Procedure Operator Guidelines |
| EMEX | Equatorial Mesoscale Experiment |
| PRAIRE | Polarization Radar Illinois Rainfall Experiments |
| BSAC | Biotechnology Science Advisory Committee |
| RALI | Resource And Land Information |
| CAE | Computer Aided Engineering |
| ORD | Office Of Research And Development |
| TCS | Thermal Control System |