| Acronym | Meaning |
| CAS | Chemical Abstract Service |
| NAFTA | North American Free Trade Agreement |
| ESIS | Earth Science Information System |
| MOZART | Model For Ozone And Related Chemical Tracers |
| WWV | Call Letters For The NBS Shortwave Radio Station That Broadcasts Time Signals Only |
| NOC | Network Operations Center |
| GFE | Government Furnished Equipment |
| AMI | Active Microwave Instrument |
| ALPEX | Alpine Experiment |
| USGS | United States Geological Survey |