| Acronym | Meaning |
| SMI | Solar Magnetism Initiative |
| CCOPE | Cooperative Convective Precipitation Experiment |
| API | American Petroleum Institute |
| RBV | Return Beam Vidicon |
| LLNL | Lawrence Livermore National Laboratory(ies) |
| MAP | Middle Atmosphere Program |
| ANS | Advanced Neutron Source |
| WI | Workstation Interface |
| MS | MASnet Code For The Mass Storage System |
| DUOF | Depleted Uranium Oxide Facility |