| Acronym | Meaning |
| GEOS | Geostationary Earth-Orbiting Satellite |
| MB | Megabits |
| AMFS | Advanced Manufacturing Feasibility Studies |
| AWN | Aviation Weather Network |
| NEXUS | Next-generation Upper-air Sounding System |
| ESCAP | Economic Social Commission For Asia And The Pacific |
| HIRS | High-resolution Infrared Radiation Sounder |
| RPN | (Division De) Recherche En Precision Numerique |
| ASAS | Advanced Solid-State Array Sensor |
| GB | Gigabits |