| Acronym | Meaning |
| AMIE | Assimilative Mapping Of The Ionospheric Electrodynamics |
| R | Roentger |
| ESCAP | Economic Social Commission For Asia And The Pacific |
| MPI | Max Planck Institute |
| F | Fahrenheit |
| RGP | Reactive Gases And Particles Project |
| RFC | Request For Comment |
| ROTATE | Radar Observation Of Thunderstorms And Tornadoes Experiment |
| UH | University Of Hawaii |
| ACAS | Advisory Committee For Atmospheric Sciences |