| Acronym | Meaning |
| HR | Human Resources |
| I/ O | Input/output |
| UIPPA | See IUPAP |
| BAC | Biosphere-Atmosphere Chemistry |
| SAR | Subcommittee On Atmospheric Research |
| RJE | Remote Job Entry |
| DDC | Defense Documentation Center |
| ADI | Acceptable Daily Intake |
| ARPS | Advanced Regional Prediction System |
| ADVISAR | All Digital Video Imaging System For Atmospheric Research |