| Acronym | Meaning |
| VISTA | Visual Terrain Analyzer |
| ITVM | Integration |
| IFLOWS | Integrated Flood Observing And Warning System |
| OSA | Optical Society Of America |
| AIS | Acceptable Intake For Subchronic Exposure |
| LACATE | Lower Atmosphere Composition And Temperature Experiment |
| DNFSB | Defense Nuclear Facilities Safety Board |
| AFOS | Automation Of Field Operations And Services |
| RAP | Research Applications Program |
| AIF | Atomic Industrial Health Forum |