| Acronym | Meaning |
| FIVRS | Financial Information Variance Reporting System |
| ELI | Environmental Law Institute |
| IRH | Infrared Hygrometer |
| ISOC | Integrated Science Operations Center |
| GAINS | Global Air-ocean IN-situ System |
| MMAC | Multi-Media Access Center |
| ITCZ | Intertropical Convergence Zone |
| OGA | Office Of Government Affairs |
| MWG | Meteorological Working Group |
| ALCLAD | Clad Aluminum Alloy |