| Acronym | Meaning |
| ESD | Employment Security Department |
| AIF | Atomic Industrial Health Forum |
| INPA | Instituto Nacional De Pesquisas Da Amazonia |
| RAG | Resource Accounting Group |
| ELDORA/ASTERIX | France-United States Collaborative Development Of The ELDORA |
| TIME | Thermosphere-ionosphere-mesosphere-electrodynamics |
| GIIS | General Instrument Interface Specification |
| ALT/RA | Altimeter/Radar Altimeter |
| EMEP | European Model And Evaluation Program |
| ISPAN | Information Stream Project For AWIPS NOAAport |