| Acronym | Meaning |
| PAC | Polar Atmospheric Chemistry |
| DARE-2 | A Weather Service Work Station At PROFS |
| DTSA | Defense Technology Security Administration |
| AI&O | Annual Inspection And Overhaul |
| EDS | Electronic Data Systems |
| POC | Proof Of Concept |
| GGS | Global Geospace Science Program |
| GCTM | Global Chemical Transport Model |
| MADAM | Master Data Acquisition Module |
| NRDC | National Research Development Corporation |