| Acronym | Meaning |
| M&V | Magnetism & Volcanoes |
| OCC | Operations Control Center |
| MAGSAT | Magnetic Field Satellite |
| AMTS | Arctic Mesopause Temperture Study |
| MTM | Mechanical Test Model |
| IIPS | Interactive Information And Processing Systems [for Meteorology |
| OTA | Office Of Technology Assessment |
| UARS | Upper Atmosphere Research Satellite |
| NOAH | Comprised Of The National Centers For Environmental Protection |
| MS | MASnet Code For The Mass Storage System |