| Acronym | Meaning |
| MATCH | Model For Atmospheric Chemistry And Transport |
| DASC | Division Of Advanced Scientific Computing |
| INSAT | Indian National Satellite System |
| ENS | European Nuclear Society |
| GCCDF | Generic Control Center Development Facility |
| GMT | Greenwich Mean Time |
| NWS | National Weather Service |
| GCMG | Global Climate Modeling Group |
| ACGIH | American Conference Of Governmental Industrial Hygienists |
| APC | Argon Purge Cart |