| Acronym | Meaning |
| IRIG | Inter-range Instrumentation Group |
| LM | Large Model |
| EEMOC | European EMOC |
| APT | Alliance For Photonic Technology |
| DPFC | Defense Program Field Council |
| TOPEX/POSEIDON | Ocean Topography Experiment |
| AFAP | Artillery-fired Atomic Projectile |
| DAR | Data Acquisition Request |
| AA/EEO | Affirmative Action/equal Employment Opportunity |
| FRC | Front Range Consortium |