| Acronym | Meaning |
| MB | Millibar |
| EMAD | Equatorial Middle Atmosphere Dynamics |
| ICFD | Institute For Computational Fluid Dynamics |
| METAPPS | Meteorological Applications Task Force |
| URC | University Relations Committee |
| ACA | American Conservation Association |
| LPATS | Lightning Position And Tracking System |
| ANI | Authorized Nuclear Inspector |
| TOVS | TIROS Operational Vertical Sounder |
| I2L | Integrated Injection Logic |