| Acronym | Meaning |
| HDS | High-resolution Data Service |
| SCAR | Special Committee For Antarctic Research |
| MTM | Mechanical Test Model |
| AWS | Aviation Weather Service |
| CDSF | Customer Data Service Facility |
| PMS | Particle Measuring System |
| CCNS | Concerned Citizens For Nuclear Safety |
| NGI | Next Generation Internet |
| RDF | Radio Direction Finding |
| EOR | Emergency Operations Center |