| Acronym | Meaning |
| IATO | Independent Acceptance Test Organization |
| AIRS | Advanced Inertial Reference Sphere |
| ELDORA/ASTERIX | France-United States Collaborative Development Of The ELDORA |
| GPS | Geophysical Processor System |
| ISP | Internet Service Provider |
| RF | Radio Frequency |
| M&S | Materials And Services |
| AMEX | Australian Monsoon EXperiment |
| MOA | Memorandum Of Agreement |
| TCP | Technology Commercialization Program |