| Acronym | Meaning |
| MSU | Mass Storage Unit |
| ARIMP | Atmospheric Radiation Investigation And Measurements Project |
| LAPB | Local Analysis And Prediction Branch |
| EMF | Electromotive Force |
| IDNHR | International Decade Of Natural Hazard Reduction |
| DMA | Directory Of Military Application |
| PIREPS | Pilot Reports |
| ACRIM II | Active Cavity Radiometer Irradiance Monitor |
| DEAR | Department Of Energy Acquisition Regulation |
| IPMP | Intellectual Property Management Program (UCAR) |