| Acronym | Meaning |
| AI&O | Annual Inspection And Overhaul |
| PHIGS | Programmer's Hierarchical Interactive Graphics System |
| HP | Horse Power |
| RCAG | Remote-controlled Air-to-ground |
| ADI | Alternating Direction Implicit |
| AIDJEX | Arctic Ice Dynamics Joint Experiment |
| ZWA | Zonal Wind Anomaly |
| NESC | National Energy Software Corporation |
| GNSS | Ground Network Scheduling System |
| KOSAMP | Kuwait Oil-Fire Smoke Atmospheric Measurements Program |