| Acronym | Meaning |
| SSD | Solid-state Disk |
| NEXUS | Navaid-based Upper- Air Sounding System |
| FERC | Federal Energy Regulatory Commission |
| ACI | Advanced Computing Initiative |
| FUN | FL-4 Uniform Network Project |
| A&R | Air And Radiation |
| MTTF | Mean Time To Failure |
| FTE | Full-time Equivalent |
| SERS | STORM Education And Research System |
| T-LAPS | Terminal LAPS |