| Acronym | Meaning |
| ADA | Americans With Disabilities Act |
| OR | Operational Research |
| PEM | Pacific Exploratory Mission |
| ATLAS | Advanced Testing Line For Actinide Separations |
| ETG | Eclipse Task Group |
| R-Z RELATIONSHIP | R = Precipitation Rate |
| NOARL | Naval Oceanographic And Atmospheric Research Laboratory |
| HAILSWATH | South Dakota Hail Studies |
| DRL | Deliverables Requirement List |
| FAGS | Federation Of Astronomical And Geophysical Services |