| Acronym | Meaning |
| AIAS | Automatic Incident Actuation System |
| OAR | Oceanic And Atmospheric Research |
| EPR | Electon Paragmagnetic Resonance |
| RAWPG | Regional Aviation Weather Products Generator |
| FATS | Forward Area Target Surveillance System |
| RUC | Rapid Update Cycle |
| IAP | International Affiliates Program |
| SCAR | Scientific Committee For Antarctic Research |
| ALMS | Atomic Line Molecular Spectroscopy |
| DRA | Defense Research & Applications |