| Acronym | Meaning |
| ABC | Accelerator-based Conversion |
| CDR | Circular Depolarization Ratio |
| SDBE | Shear-Directed Balloon Experiment |
| REGCM | Regional Climate Model |
| FOLD | Federally Owned LANDSAT Data |
| FLETC | Federal Law Enforcement Training Center |
| ADAAC | EOS Program |
| AMO | Advanced Munitions Office |
| UUCP | UNIX-to-UNIX Copy |
| DFS | Design And Fabrication Services |